Database Interactions

Network All (Pathways) Databases Exchange Formats Interaction Databases Metamining Databases Pathway Databases Predictive Interaction Databases Unifying Efforts Databases

Selecting node(s) shows a summary of database information below the network, with linkouts to database details from Pathguide, and to the database itself.

	The networks are adapted from: A graphical view of the world of protein-protein interaction databases, by Tomas Klingström and Dariusz Plewczynski. ICM, Interdisciplinary Centre for Mathematical and Computational Modelling, University of Warsaw, Poland. The work was supported by Polish Ministry of Science and Higher Education N301 159735 grant.
	The networks are visualized with Cytoscape Web.

BIND - Biomolecular Interaction Network Database	. Protein-Protein Interactions . Genetic Interaction Networks	Details		PSI-MI
BRITE - Functional Hierarchies and Binary Relationships of Biological Entities	. Protein-Protein Interactions	Details	Free
DIP - Database of Interacting Proteins	. Protein-Protein Interactions	Details		PSI-MI
LIGAND - Molecular building blocks of life in the chemical space	. Metabolic Pathways	Details	Free
aMAZE - Protein Function and Biochemical Pathways Project	. Protein-Protein Interactions . Metabolic Pathways . Transcription Factors / Gene Regulatory Networks	Details
WIT - What Is There?	. Metabolic Pathways	Details
BioGRID - Biological General Repository for Interaction Datasets	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free	PSI-MI
BioCyc - BioCyc Knowledge Library	. Metabolic Pathways	Details		BioPAX SBML
EcoCyc - Encyclopedia of E. coli Genes and Metabolism	. Metabolic Pathways	Details		BioPAX SBML
MetaCyc - Metabolic Pathway Database	. Metabolic Pathways	Details		BioPAX SBML
CSNDB - Cell Signaling Networks Database	. Signaling Pathways	Details
EMP - Enzymes and Metabolic Pathways Database	. Metabolic Pathways	Details
ENZYME - Enzyme nomenclature database	. Metabolic Pathways	Details	Free
HPRD - Human Protein Reference Database	. Protein-Protein Interactions . Pathway Diagrams	Details		PSI-MI
AntiJen - AntiJen a Kinetic, Thermodynamic and Cellular Database	. Protein-Protein Interactions	Details	Free
KEGG - Kyoto Encyclopedia of Genes and Genomes	. Metabolic Pathways . Pathway Diagrams	Details		BioPAX
MINT - Molecular Interaction Database	. Protein-Protein Interactions	Details	Free	PSI-MI
MIPS CYGD - MIPS Comprehensive Yeast Genome Database	. Protein-Protein Interactions . Metabolic Pathways . Pathway Diagrams . Genetic Interaction Networks	Details	Free	PSI-MI
NRR - Nuclear Receptor Resource	. Protein-Compound Interactions . Protein Sequence Focused	Details	Free
ooTFD - Object Oriented Transcription Factors Database	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks	Details
PathDB - Pathways Database	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details
TRANSFAC - Transcription Factor Database	. Transcription Factors / Gene Regulatory Networks	Details
Proteome -	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details
TRRD - Transcription Regulatory Regions Database	. Signaling Pathways . Transcription Factors / Gene Regulatory Networks	Details	Free
ABCdb - Archaea and Bacteria ABC Systems database	. Protein Sequence Focused	Details	Free
BioCarta - BioCarta Pathway Diagrams	. Pathway Diagrams	Details	Free
COMPEL - Database on Composite Regulatory Elements	. Transcription Factors / Gene Regulatory Networks	Details
DRC - Database of Ribosomal Crosslinks	. Protein-Protein Interactions	Details
FIMM - Functional Molecular Immunology	. Protein-Protein Interactions	Details
GeneNet - Genetic Networks	. Metabolic Pathways . Signaling Pathways . Genetic Interaction Networks	Details	Free
GOLD.db - Genomics of Lipid-associated Disorders	. Metabolic Pathways . Signaling Pathways	Details
Het-PDB_Navi - Het-PDB Navi	. Protein-Compound Interactions	Details	Free
ICBS - Inter-Chain Beta-Sheets	. Protein-Protein Interactions	Details	Free
KMIM - Kohn Molecular Interaction Maps	. Pathway Diagrams	Details	Free
MHCPEP - Database of MHC binding peptides	. Protein-Protein Interactions	Details
MPID-T - MHC-Peptide Interaction Database	. Protein-Protein Interactions	Details	Free
PATIKA - Pathway Analysis Tool for Integration and Knowledge Acquisition	. Metabolic Pathways . Signaling Pathways	Details
PDS - Pathways Database System	. Metabolic Pathways . Signaling Pathways	Details
PhosphoBase - Database of phosphorylation sites	. Protein-Protein Interactions . Protein Sequence Focused	Details	Free
DroID - The Drosophila Interactions Database	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
PubGene - PubGene	. Protein-Protein Interactions	Details	Free
RegulonDB - Database on Transcriptional Regulation and Genome Organization	. Transcription Factors / Gene Regulatory Networks	Details		BioPAX
SELEX_DB - Randomized DNA/RNA sequence database	Details	Free
SoyBase - USDA-ARS Soybean Genetics and Genome Database	. Metabolic Pathways	Details	Free
SYFPEITHI - Database of MHC Ligands and Peptide Motifs	. Protein-Protein Interactions	Details
UM-BBD - Biocatalysis/Biodegradation Database	. Metabolic Pathways	Details	Free
S/MARt_DB - The S/MAR transaction DataBase	. Protein-Protein Interactions	Details
SigPath - Signaling Pathway Information System	. Signaling Pathways	Details
AARSDB - Aminoacyl-tRNA Synthetase Database	Details	Free
BindingDB - The Binding Database	. Protein-Compound Interactions	Details	Free
BRENDA - BRaunschweig ENzyme DAtabase	. Metabolic Pathways	Details		SBML
DBTBS - Database of Bacillus subtilis Promoters and Transcription Factors	. Transcription Factors / Gene Regulatory Networks	Details	Free
DPInteract - DNA-Protein Interactions Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
GeNet - Gene Networks Database	. Transcription Factors / Gene Regulatory Networks	Details
HIVMID - HIV Molecular Immunology Database	. Protein-Protein Interactions	Details	Free
HoxPro - HOX Pro	. Transcription Factors / Gene Regulatory Networks	Details
InBase - The Intein Database	. Protein Sequence Focused	Details	Free
Indigo - Gene Neighborhoods and Codon Usage	. Metabolic Pathways	Details
MDB - Metalloprotein Database	. Protein-Compound Interactions	Details
MEROPS - MEROPS Peptidase Database	. Protein Sequence Focused	Details	Free
Predictome - Predictome	. Protein-Protein Interactions	Details	Free
MPB - Metabolic Pathways of Biochemistry	. Metabolic Pathways . Pathway Diagrams	Details
MycoPathPD - Human Fungal Pathogens Proteome Database	. Protein-Protein Interactions	Details
ORDB - Olfactory Receptor Database	. Protein-Compound Interactions . Protein Sequence Focused	Details	Free
Pathcalling - Curagen Pathcalling	. Protein-Protein Interactions	Details
PIMRider - Protein Interaction Map - Hybrigenics	. Protein-Protein Interactions	Details		PSI-MI
PombePD - Schizosaccharomyces pombe Proteome Database	. Protein-Protein Interactions	Details
ProChart - ProChart database of signal transduction pathway information	. Protein-Protein Interactions	Details
ProNet - Protein-protein Interaction Database	. Protein-Protein Interactions	Details
HumanPSD - Human Proteome Survey Database	. Protein-Protein Interactions	Details
REBASE - Restriction Enzyme Database	. Protein Sequence Focused	Details	Free
Relibase - Protein-ligand database query tool	. Protein-Compound Interactions	Details
SPIN-PP - Surface Properties of Interfaces - Protein-Protein Interfaces	. Protein-Protein Interactions	Details
STKE - Signal Transduction Knowledge Environment	. Signaling Pathways	Details		SBML
WormPD - Caenorhabditis elegans Proteome Database	. Protein-Protein Interactions	Details
YPD - Yeast Proteome Database	. Protein-Protein Interactions	Details
ASEdb - Alanine Scanning Energetics Database	. Protein-Protein Interactions	Details	Free
BBID - Biological Biochemical Image Database	. Pathway Diagrams	Details
BMPH - Boehringer Mannheim Biochemical Pathways Wall Chart	. Pathway Diagrams	Details	Free
COPE - Cytokines and Cells Online Pathfinder Encyclopedia	. Signaling Pathways	Details
PhosphoSite - Cell Signaling Technology's PhosphoSite Database	. Protein-Protein Interactions . Signaling Pathways	Details		BioPAX
NetBiochem - Medical Biochemistry Resource	. Metabolic Pathways . Pathway Diagrams	Details	Free
SPAD - Signaling Pathway Database	. Signaling Pathways . Pathway Diagrams	Details
ASPD - Artificial Selected Proteins/Peptides Database	. Protein-Protein Interactions	Details	Free
TGDB - Tumor Gene Database	. Protein Sequence Focused	Details	Free
Signaling Gateway - UCSD-Nature Signaling Gateway Molecule Pages	. Protein-Protein Interactions . Signaling Pathways	Details	Free	BioPAX SBML
CellML Repository - CellML Model Repository	. Metabolic Pathways . Signaling Pathways	Details	Free	CellML
SBML Model Repository - SBML Model Repository	. Metabolic Pathways . Signaling Pathways	Details		SBML
STRING - Search Tool for the Retrieval of Interacting Genes/Proteins	. Protein-Protein Interactions	Details
AllFuse - Functional Associations of Proteins in Complete Genomes	. Protein-Protein Interactions	Details
PPIV (FANTOM) - RIKEN FANTOM Protein Protein Interaction Viewer	. Protein-Protein Interactions	Details
MPMP - Malaria Parasite Metabolic Pathways	. Metabolic Pathways . Pathway Diagrams	Details	Free
BID - Binding Interface Database	. Protein-Protein Interactions	Details
JASPAR - JASPAR Transcription Factor Binding Profile Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
MedGene - MedGene	Details
PathArt - Pathway Articulator	. Metabolic Pathways . Signaling Pathways	Details
Pathways Knowledge Base - Ingenuity Pathways Knowledge Base	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Transcription Factors / Gene Regulatory Networks . Protein-Compound Interactions	Details
GenePath - GenePath	. Genetic Interaction Networks	Details	Free
Reactome - Reactome KnowledgeBase	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free	PSI-MI BioPAX SBML
TCDB - Transporter Classification Database	Details	Free
TransportDB - TransportDB	Details	Free
IntEnz - Integrated relational Enzyme database	. Metabolic Pathways	Details	Free	BioPAX
NetPro - Molecular Connections Database of Protein Interactions	. Protein-Protein Interactions	Details
GPCR-PD - G protein-coupled receptors protein database	. Protein-Protein Interactions	Details
eMIM - Electronic Molecular Interaction Map	. Signaling Pathways . Pathway Diagrams	Details	Free
INTERACT - INTERACT Protein-protein interaction database	. Protein-Protein Interactions	Details
IntAct - IntAct Molecular Interaction Database	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free	PSI-MI
SPiD - Subtilis Protein interaction Database	. Protein-Protein Interactions	Details
ProMesh - ProMesh Protein-Protein Interaction Database	. Protein-Protein Interactions	Details
HSV1 PPI - Protein-Protein Interactions Table for Human herpesvirus 1	. Protein-Protein Interactions	Details
GroEL PPI - Proteins that interact with GroEL and factors that affect their release	. Protein-Protein Interactions	Details
DPIDB - DNA-Protein Interaction Database	. Protein-Compound Interactions	Details	Free
PharmGKB - The Pharmacogenetics and Pharmacogenomics Knowledge Base	. Metabolic Pathways . Pathway Diagrams	Details	Free	BioPAX
Scansite - Scansite	. Protein-Protein Interactions	Details	Free
PID - NCI-Nature Pathway Interaction Database	. Signaling Pathways . Pathway Diagrams	Details		BioPAX
FlyNets - FlyNets	. Protein-Protein Interactions	Details
PINdb - Proteins Interacting in the Nucleus database	. Protein-Protein Interactions	Details
PQS - Protein Quaternary Structure database	. Protein-Protein Interactions	Details	Free
Prolinks - Prolinks	. Protein-Protein Interactions	Details	Free
InterDom - Database of Interacting Domains	. Protein-Protein Interactions	Details
FusionDB - Prokaryote Gene Fusion Events	. Protein-Protein Interactions	Details
PPID - Protein-Protein Interaction Database	. Protein-Protein Interactions	Details
PDSP Ki Database - Psychoactive Drug Screening Program Ki Database	. Protein-Compound Interactions	Details	Free
TTD - Therapeutic Targets Database	. Protein-Compound Interactions	Details	Free
DSM - Dynamic Signaling Maps	. Protein-Protein Interactions . Signaling Pathways . Pathway Diagrams	Details
SCPD - The Promoter Database of Saccharomyces cerevisiae	. Transcription Factors / Gene Regulatory Networks	Details
MetaCore - MetaCore pathway database	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Transcription Factors / Gene Regulatory Networks . Protein-Compound Interactions . Genetic Interaction Networks	Details		BioPAX SBML
DOQCS - Database of Quantitative Cellular Signaling	. Signaling Pathways	Details	Free	SBML
Sentra - Sentra Signal Transduction Database	. Signaling Pathways . Protein Sequence Focused	Details
Interolog - Interolog/Regulog Database	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks	Details	Free
AANT - Amino Acid-Nucleotide Interaction Database	Details
ProNIT - Thermodynamic Database for Protein-Nucleic Acid Interactions	Details
ROSPath - Reactive Oxygen Species related Signaling Pathway	. Signaling Pathways	Details
Phospho.ELM - Post-translational phosphorylation database	. Protein-Protein Interactions	Details	Free
KNIFE - Drosophila pattern formation knowledge base	. Genetic Interaction Networks	Details
PRODORIC - Prokaryotic database of gene regulation	. Transcription Factors / Gene Regulatory Networks	Details
STCDB - Signal Transduction Classification Database	. Signaling Pathways	Details
DDIB - Database of Domain Interactions and Bindings	. Protein-Protein Interactions	Details
INOH - Integrating Network Objects with Hierarchies	. Signaling Pathways . Pathway Diagrams	Details		BioPAX
HP-DPI - Helicobacter pylori Database of Protein Interactomes	. Protein-Protein Interactions	Details	Free
POINT - Prediction of Interactome	. Protein-Protein Interactions	Details
iHOP - Information Hyperlinked Over Proteins	Details	Free
ProcessDB - ProcessDB	. Metabolic Pathways . Signaling Pathways	Details
Monod - Modeler's Notebook and Datastore	. Metabolic Pathways . Signaling Pathways	Details
HIV-1 at NCBI - HIV-1, Human Protein Interaction Database at NCBI	. Protein-Protein Interactions	Details	Free
ASC - Active Sequences Collection	. Protein Sequence Focused	Details	Free
Pathway Studio - Pathway Studio	. Protein-Protein Interactions . Signaling Pathways . Protein-Compound Interactions	Details
GenMAPP - Gene MicroArray Pathway Profiler	. Metabolic Pathways . Signaling Pathways	Details
KiBank - KiBank	. Protein-Compound Interactions	Details
Ligand Expo - Ligand Expo	. Protein-Compound Interactions	Details	Free
TRMP - Therapeutically Relevant Multiple Pathways Database	. Signaling Pathways . Pathway Diagrams	Details	Free
CLiBE - Computed Ligand Binding Energy	. Protein-Compound Interactions	Details	Free
KDBI - Kinetic Data of Bio-molecular Interactions database	. Protein-Protein Interactions	Details
Nicholson Minimaps - IUBMB-Nicholson Metabolic Maps, Minimaps & Animaps	. Metabolic Pathways . Pathway Diagrams	Details	Free
HPID - Human Protein Interaction Database	. Protein-Protein Interactions	Details	Free
PDZBase - PDZ domain protein-protein interaction database	. Protein-Protein Interactions	Details	Free
PRID - Protein-RNA Interaction Database	Details	Free
BioSilico - BioSilico	. Metabolic Pathways	Details	Free
DopaNet - DopaNet	. Protein-Protein Interactions	Details
PANTHER - Protein ANalysis THrough Evolutionary Relationships	. Signaling Pathways . Pathway Diagrams . Protein Sequence Focused	Details	Free	BioPAX SBML
MAPPER - Multi-genome Analysis of Positions and Patterns of Elements of Regulation	. Transcription Factors / Gene Regulatory Networks	Details
TRACTOR_DB - TRACTOR_DB	. Transcription Factors / Gene Regulatory Networks	Details	Free
TRED - Transcriptional Regulatory Element Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
Precise - Predicted and Consensus Interaction Sites in Enzymes	Details
PDB-Ligand - PDB-Ligand	. Protein-Compound Interactions	Details
MRAD - Metabolic Reaction Analysis Database	. Metabolic Pathways	Details
I2D - Interologous Interaction Database	. Protein-Protein Interactions	Details		PSI-MI
CTD - Comparative Toxicogenomics Database	. Protein-Compound Interactions	Details
XPD - Phosphorylation Site Database	. Signaling Pathways . Protein Sequence Focused	Details
3DID - 3D interacting domains	. Protein-Protein Interactions	Details	Free
PLD - Protein Ligand Database	. Protein-Compound Interactions	Details
PSIbase - Protein Structural Interactome Database	. Protein-Protein Interactions	Details
Interfaces - DATASET OF PROTEIN-PROTEIN INTERFACES	. Protein-Protein Interactions	Details	Free
TECR - Thermodynamics of Enzyme-Catalyzed Reactions	. Metabolic Pathways	Details	Free
SCOPEC - Database of protein catalytic domains	. Protein Sequence Focused	Details
BioModels - BioModels Database	. Metabolic Pathways . Signaling Pathways	Details	Free	BioPAX SBML CellML
KinaseDB - Kinase Pathway Database	. Protein-Protein Interactions	Details
Doodle - Database of oligomerization domains from lambda experiments	. Protein-Protein Interactions	Details
PIBASE - PIBASE	. Protein-Protein Interactions	Details	Free
CTDB - Calmodulin Target Database	. Protein-Protein Interactions	Details	Free
GON - Genomic Object Net	. Signaling Pathways	Details	Free
HiMAP - Human Interactome Map	. Protein-Protein Interactions	Details
Protein Lounge - Protein Lounge	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Pathway Diagrams . Transcription Factors / Gene Regulatory Networks	Details
PathCase - CASE Pathways Database System	. Metabolic Pathways	Details	Free	BioPAX
iPath - interactive Pathways Explorer	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
GTDB - Glycosylation Pathways Database	. Pathway Diagrams	Details	Free
BioPathway Visualizer - Arizona BioPathway Visualizer	. Transcription Factors / Gene Regulatory Networks	Details
CSP - Cytokine Signaling Pathway Database	. Protein-Protein Interactions	Details
CST - Cell Signaling Technology Pathway Database	. Signaling Pathways . Pathway Diagrams	Details	Free
Biopath - Biochemical Pathways database	. Metabolic Pathways	Details
iPfam - Protein families database of alignments and HMMs	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
PUMA2 - Evolutionary Analysis of Metabolism	. Metabolic Pathways	Details
The SEED -	. Metabolic Pathways	Details
LSPD - The Liver Specific Gene Promoter Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
miRNAMap - MicroRNA Map	. Transcription Factors / Gene Regulatory Networks	Details	Free
microrna.org - Microrna.org target database	. Transcription Factors / Gene Regulatory Networks	Details	Free
JWS Online - Online Cellular Systems Modelling	. Metabolic Pathways . Signaling Pathways	Details	Free	SBML
DBTGR - DataBase of Tunicate Gene Regulation	. Transcription Factors / Gene Regulatory Networks	Details	Free
AffinDB - Affinity database for protein-ligand complexes	. Protein-Compound Interactions	Details	Free
pSTIING - Protein, Signalling, Transcriptional Interactions & Inflammation Networks Gateway	. Protein-Protein Interactions . Signaling Pathways . Transcription Factors / Gene Regulatory Networks	Details
YEASTRACT - YEAst Search for Transcriptional Regulators And Consensus Tracking	. Transcription Factors / Gene Regulatory Networks	Details	Free
SCOPPI - Structural classification of protein-protein interfaces	. Protein-Protein Interactions	Details	Free
iMOTdb - Interacting motifs in proteins database	. Protein-Protein Interactions	Details	Free
PINT - Protein-protein Interactions Thermodynamic Database	. Protein-Protein Interactions	Details	Free
NPInter - Noncoding RNAs and protein related biomacromolecules interaction database	Details	Free
miRBase - microRNA Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
MeRNA - Metals in RNA	Details
Argonaute - Gene regulation by mammalian micro-RNAs	. Transcription Factors / Gene Regulatory Networks	Details
MPromDb - Mammalian Promoter Database	. Transcription Factors / Gene Regulatory Networks	Details
HTPSELEX - HTPSELEX	. Transcription Factors / Gene Regulatory Networks	Details	Free
HemoPDB - Hematopoiesis Promoter Database	. Transcription Factors / Gene Regulatory Networks	Details
cisRED - Cis-regulatory element database	. Transcription Factors / Gene Regulatory Networks	Details	Free
ABS - Annotated regulatory Binding Sites	. Transcription Factors / Gene Regulatory Networks	Details	Free
CA1Neuron - Pathways of the hippocampal CA1 neuron	. Protein-Protein Interactions . Signaling Pathways	Details
ERGO - ERGO Genome Analysis and Discovery System	. Metabolic Pathways	Details
Drastic - Database Resource for Analysis of Signal Transduction In Cells	. Pathway Diagrams	Details	Free
DrugBank - DrugBank	. Protein-Compound Interactions	Details	Free
Ulysses - Projection of Protein Networks across Species	. Protein-Protein Interactions	Details
Cancer Cell Map - The Cancer Cell Map	. Protein-Protein Interactions . Signaling Pathways	Details		BioPAX
Hedgehog - Hedgehog Signaling Pathway Database	. Signaling Pathways . Pathway Diagrams . Transcription Factors / Gene Regulatory Networks	Details
HCNet - Heart and Calcium Functional Network Database	Details
SABIO-RK - SABIO-Reaction Kinetics Database	. Metabolic Pathways	Details	Free	BioPAX SBML
RiceCyc - The rice metabolic pathway database	. Metabolic Pathways	Details	Free
PathFinder - Cell Signaling Pathways	. Pathway Diagrams	Details
Pathway Slides - Cell Signaling Pathway Slides & Charts	. Pathway Diagrams	Details
MiMI - Michigan Molecular Interactions	. Protein-Protein Interactions . Pathway Diagrams	Details		PSI-MI
ECRbase - Evolutionary conserved region database	. Transcription Factors / Gene Regulatory Networks	Details	Free
UniHI - Unified Human Interactome	. Protein-Protein Interactions	Details	Free
PSP - Polygenic signaling pathways	. Protein Sequence Focused	Details	Free
MetNetDB - Metabolic Network Exchange	. Metabolic Pathways	Details	Free	SBML
PepBank - PepBank Peptide Database	. Protein-Protein Interactions	Details	Free
SIGMA-ALDRICH - Cell Signalling Pathway Slides & Charts	. Signaling Pathways . Pathway Diagrams . Protein-Compound Interactions	Details
WikiPathways - WikiPathways	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free	BioPAX
gpDB - A Database of G-Proteins and their Interaction with GPCRs	. Protein-Protein Interactions	Details	Free
DOMINO - Domain Peptide Interactions Database	. Protein-Protein Interactions	Details
CellCircuits - CellCircuits	. Protein-Protein Interactions	Details	Free
AthaMap - AthaMap	. Transcription Factors / Gene Regulatory Networks	Details	Free
PROTCOM - Database of Protein Complexes	. Protein-Protein Interactions	Details
SYSTOMONAS - SYSTems biology of pseudOMONAS	. Metabolic Pathways . Transcription Factors / Gene Regulatory Networks	Details	Free
HMDB - Human Metabolome Database	. Metabolic Pathways	Details	Free
PATRIC - PathoSystems Resource Integration Center	. Protein-Protein Interactions . Metabolic Pathways . Protein Sequence Focused	Details	Free
SNAPPI-DB - Structures, iNterfaces and Alignments for Protein-Protein Interactions	. Protein-Protein Interactions	Details	Free
T1DBase - Type 1 Diabetes Database	. Pathway Diagrams . Protein Sequence Focused	Details
IMG - Integrated Microbial Genomes	. Metabolic Pathways . Protein Sequence Focused	Details	Free
TPDB - Target Protein Database	. Protein-Compound Interactions	Details	Free
CoryneRegNet - Database of Corynebacterial Transcription Factors and Regulatory Networks	. Transcription Factors / Gene Regulatory Networks	Details	Free
PhosphoPOINT - PhosphoPOINT	. Protein-Protein Interactions	Details
GLIDA - GPCR-Ligand Database	. Protein-Compound Interactions	Details	Free
Binding MOAD - Binding Mother of all Databases	. Protein-Compound Interactions	Details	Free
PDBbind - PDBbind	. Protein-Compound Interactions	Details
HDBase - Huntington's Disease Base	. Protein-Protein Interactions	Details
PRISM - Protein Interactions by Structural Matching	. Protein-Protein Interactions	Details	Free
InterPare - The Protein Interfaceome Database	. Protein-Protein Interactions	Details
PlantCARE - Plant Cis-Acing Regulatory Elements	. Transcription Factors / Gene Regulatory Networks	Details
AGRIS - Arabidopsis Gene Regulatory Information Server	. Transcription Factors / Gene Regulatory Networks	Details	Free
Athena - Athena	. Transcription Factors / Gene Regulatory Networks	Details
DIMA - Domain Interaction Map	. Protein-Protein Interactions	Details	Free
PRIME - Protein interaction and molecular information database	. Protein-Protein Interactions	Details
InnateDB - A Knowledge Resource for Innate Immunity Interactions and Pathways	. Protein-Protein Interactions . Signaling Pathways	Details	Free	PSI-MI
REDfly - Regulatory Element Database for Drosophila	. Transcription Factors / Gene Regulatory Networks	Details	Free
SGD Pathway Tools - Saccharomyces Genome Database Pathway Tools	. Protein-Protein Interactions . Metabolic Pathways . Genetic Interaction Networks	Details	Free	BioPAX
RGD - Rat Genome Database pathway resource	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
PlantCyc - Plant Metabolic Pathway Databases	. Metabolic Pathways	Details	Free	BioPAX
MouseCyc - Mouse Pathway Database	. Metabolic Pathways	Details	Free	BioPAX
ITFP - Intergrated Transcription Factor Platform	. Transcription Factors / Gene Regulatory Networks	Details
GO - Gene Ontology Consortium	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details	Free
MPIDB - Microbial Protein Interaction Database	. Protein-Protein Interactions	Details	Free
AraCyc - Arabidopsis enzymes and biochemical pathways database	. Metabolic Pathways	Details	Free
CPDB - ConsensusPathDB	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Transcription Factors / Gene Regulatory Networks . Protein-Compound Interactions	Details		PSI-MI
PDTD - Potential Drug Target Database	. Protein-Compound Interactions	Details	Free
HuPI - database of the Human Proteotheque Initiative	. Protein-Protein Interactions	Details
Interactome - Krogan Lab Interactome Database	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
PTM-Switchboard - Post-Translational Modification-Switchboard	. Transcription Factors / Gene Regulatory Networks	Details
UniPROBE - Universal Protein Binding Microarray Resource for Oligonucleotide Binding Evaluation	. Protein-Compound Interactions	Details	Free
miRecords - miRecords	. Transcription Factors / Gene Regulatory Networks	Details	Free
sRNAMap - Small noncoding RNA Map	. Protein-Compound Interactions	Details	Free
TarBase - TarBase	. Transcription Factors / Gene Regulatory Networks . Protein-Compound Interactions	Details	Free
SuperSite - SuperSite	. Protein-Compound Interactions	Details	Free
PIG - Host Pathogen Interactions	. Protein-Protein Interactions	Details
PiSITE - Database of Protein Interaction SITEs	. Protein-Protein Interactions	Details	Free
RsiteDB - RNA binding sites data base	. Protein-Compound Interactions	Details	Free
EciD - E. coli Interaction Database	. Protein-Protein Interactions	Details
PIPs - Human Protein-Protein Interaction Prediction	. Protein-Protein Interactions	Details	Free
VirHostNet - Virus-Host Network	. Protein-Protein Interactions . Pathway Diagrams	Details	Free	PSI-MI
ExPASy Biochemical Pathways - ExPASy - Roche Applied Science Biochemical Pathways	. Metabolic Pathways	Details	Free
Arabidopsis Reactome - A curated knowledgebase of plant biological pathways	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free	BioPAX SBML
PC - Pathway Commons	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Protein-Compound Interactions	Details	Free	PSI-MI BioPAX
TFe - Transcription Factor encyclopedia	. Transcription Factors / Gene Regulatory Networks	Details	Free
MotifMap - MotifMap	. Transcription Factors / Gene Regulatory Networks . Protein Sequence Focused	Details	Free
NURSA - Nuclear Receptor Signaling Atlas	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
Millipore Pathways - Your online source for visualizing metabolic and signaling pathways	. Metabolic Pathways . Signaling Pathways	Details
MatrixDB - Extracellular Matrix Interactions Database	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free	PSI-MI
PSMDB - Protein / Small-molecule database	. Protein-Compound Interactions	Details	Free
iRefWeb - Interaction Reference Index Web Interface	. Protein-Protein Interactions	Details	Free	PSI-MI
iRefIndex - Interaction Reference Index	. Protein-Protein Interactions	Details	Free	PSI-MI
yeastnet - A Consensus Reconstruction of Yeast Metabolism	. Protein-Protein Interactions . Metabolic Pathways . Protein-Compound Interactions	Details	Free	SBML
HCPIN - Human Cancer Protein Interaction Network	. Protein-Protein Interactions . Signaling Pathways	Details	Free
InteroPorc - Automatic molecular interaction predictions	. Protein-Protein Interactions	Details	Free	PSI-MI
RKD - Rice Kinase Database	. Protein-Protein Interactions	Details	Free
BIPA - Biological Interaction database for Protein-nucleic Acid	. Protein-Compound Interactions	Details	Free
HDR - Homeodomain Resource Database	. Protein-Protein Interactions . Protein Sequence Focused	Details	Free
MycoRegNet - Mycobacterial transcription factors and regulatory networks	. Transcription Factors / Gene Regulatory Networks	Details
ADAN - Prediction of protein-protein interaction of modular domains	. Protein-Protein Interactions	Details
Rhea - Reaction database	Details	Free	BioPAX
SMPDB - Small Molecule Pathway Database	. Metabolic Pathways . Signaling Pathways	Details	Free	BioPAX SBML
PepX - Peptide compleXes	. Protein-Compound Interactions	Details
STITCH - Chemical-Protein Interaction Networks	. Protein-Compound Interactions	Details	Free
HAPPI - Human Annotated and Predicted Protein Interactions Database	. Protein-Protein Interactions	Details	Free	PSI-MI
NetPath - NetPath: Signal Transduction Pathways	. Signaling Pathways	Details	Free	PSI-MI BioPAX SBML
HumanCyc - Encyclopedia of Homo sapiens genes and metabolism	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details		BioPAX SBML
SPIKE - Signaling Pathway Integrated Knowledge Engine	. Signaling Pathways . Pathway Diagrams	Details		BioPAX
APID - Agile Protein Interactomes DataServer	. Protein-Protein Interactions	Details	Free	PSI-MI
MIPS-MPPI - MIPS Mammalian Protein-Protein Interaction Database	. Protein-Protein Interactions	Details	Free	PSI-MI
SignaLink 2 - SignaLink 2: a multi-layered signaling pathway resource	. Protein-Protein Interactions . Signaling Pathways . Pathway Diagrams	Details		PSI-MI BioPAX SBML
ComSim - Database of protein structures in bound (Complex) and unbound (Single) states	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
CORUM - Comprehensive resource of mammalian protein complexes	. Protein-Protein Interactions	Details	Free	PSI-MI
GWIDD - Genome-WIde protein Docking Database	. Protein-Protein Interactions	Details	Free
HRTBLDb - Hormone Receptor Target Binding Loci Database	. Transcription Factors / Gene Regulatory Networks . Protein-Compound Interactions	Details	Free
SPLINTER - Structural Protein-Ligand Interactome	. Protein-Compound Interactions	Details	Free
T3DB - Toxin and Toxin-Target Database	. Protein-Compound Interactions	Details	Free
NCBI BioSystems - NCBI BioSystems	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams . Protein Sequence Focused	Details	Free
MetExplore -	. Metabolic Pathways	Details	Free	SBML
BiGG Models -	. Metabolic Pathways	Details		SBML
AtPID - Arabidopsis thaliana Protein Interactome Database	. Protein-Protein Interactions	Details	Free
MetaCrop - MetaCrop	. Metabolic Pathways	Details	Free	SBML
CORNET - CORrelation NETworks	. Protein-Protein Interactions	Details	Free
PathoPlant - PathoPlant	. Signaling Pathways	Details	Free
GeneMANIA - GeneMANIA	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Pathway Diagrams . Transcription Factors / Gene Regulatory Networks . Genetic Interaction Networks	Details	Free
iPAVS - Integrated Pathway Resources, Analysis and Visualization System	. Metabolic Pathways . Signaling Pathways	Details	Free	BioPAX SBML
HTRIdb - Human Transcriptional Regulation Interaction Database	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks	Details	Free
ChEMBLdb - ChEMBL Database	. Protein-Compound Interactions	Details	Free
Ontocancro - Ontocancro	. Signaling Pathways	Details	Free	BioPAX
HINT-KB - Human INTeractome Knowledge Base	. Protein-Protein Interactions	Details	Free
AURA - Atlas of UTR Regulatory Activity	. Transcription Factors / Gene Regulatory Networks	Details	Free
MATADOR - Manually Annotated Targets and Drugs Online Resource	. Protein-Compound Interactions	Details
SuperTarget - SuperTarget	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Protein-Compound Interactions	Details	Free
TDR Targets Database - The Tropical Disease Research Targets Database	. Metabolic Pathways . Protein-Compound Interactions	Details	Free
IUPHAR-DB - The International Union of Basic and Clinical Pharmacology Database	. Protein-Compound Interactions	Details
Guide to Pharmacology - Guide to Pharmacology	. Protein-Compound Interactions	Details	Free
PAIR - The Predicted Arabidopsis Interactome Resource	. Protein-Protein Interactions	Details	Free	PSI-MI
HitPredict - HitPredict	. Protein-Protein Interactions	Details	Free	PSI-MI
PINA - Protein Interaction Network Analysis	. Protein-Protein Interactions	Details	Free
MetaDrug - MetaDrug	. Protein-Compound Interactions	Details		BioPAX SBML
PSICQUIC - Proteomics Standards Initiative Common QUery InterfaCe	. Protein-Protein Interactions . Protein-Compound Interactions . Genetic Interaction Networks	Details	Free	PSI-MI
JAIL - JAIL	. Protein-Protein Interactions	Details	Free
MACPAK - Simulatable Macrophage Pathway Knowledgebase	. Signaling Pathways	Details
IBIS - Inferred Biomolecular Interactions Server	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
SuperCYP - SuperCYP, Cytochrome P450 Database	. Protein-Compound Interactions	Details	Free
GeneOrienteer - Gene Orienteer	. Genetic Interaction Networks	Details	Free
PDBeMotif - Protein Data Bank in Europe, Motifs and Sites	. Protein-Protein Interactions	Details	Free
CREDO - CREDO: A Structural Interactomics Database For Drug Discovery	. Protein-Compound Interactions	Details	Free
BIANA - Biologic Interaction and Network Analysis	. Protein-Protein Interactions	Details	Free
CID - CISBAN Cross-Species Interactome Database	. Genetic Interaction Networks	Details	Free
MnM - Minimotif Miner	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
GeneTex - GeneTex	. Signaling Pathways . Pathway Diagrams	Details	Free
GeneGlobe - GeneGlobe	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
ChemProt - ChemProt	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
Bacteriome.org - Bacterial Protein Interaction Database for Escherichia Coli	. Protein-Protein Interactions	Details	Free
sc-PDB - An Annotated Database of Druggable Binding Sites from the Protein DataBank	. Protein-Compound Interactions	Details	Free
BISC - BInary SubComplex Database	. Protein-Protein Interactions	Details	Free
CutDB - CutDB: Proteolytic Event Database	. Protein-Protein Interactions	Details	Free
DOMINE - Database of Protein Domain Interactions	. Protein-Protein Interactions	Details	Free
DRYGIN - Data Repository of Yeast Genetic INteractions	. Genetic Interaction Networks	Details
FunCoup - Networks of Functional Coupling	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
HotRegion - A Database of Cooperative Hotspots	. Protein-Protein Interactions	Details	Free
HotSprint - Database of Computational Hot Spots of Protein Interfaces	. Protein-Protein Interactions	Details	Free
InterEvol - InterEvol	. Protein-Protein Interactions	Details	Free
PepCyber - PepCyber: P~Pep	. Protein-Protein Interactions	Details	Free	PSI-MI
prePPI - prePPI	. Protein-Protein Interactions	Details	Free
ProtCID - PROTein Common Interfaces Database	. Protein-Protein Interactions	Details	Free
PTMcode - PTMcode 2	. Protein-Protein Interactions	Details	Free
SynSysNet - Synaptic Proteins Database	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Pathway Diagrams . Protein-Compound Interactions	Details	Free
TissueNet - The Database of Human Tissue Protein-Protein Interactions	. Protein-Protein Interactions	Details	Free
VirusMINT - VirusMINT	. Protein-Protein Interactions	Details		PSI-MI
Bionemo - Biodegradation Network Molecular Biology Database	. Metabolic Pathways	Details
ECMDB - E. Coli Metabolome Database	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
hiPathDB - human integrated Pathway DB with facile visualization	. Metabolic Pathways . Signaling Pathways	Details	Free
YMDB - The Yeast Metabolome Database	. Metabolic Pathways	Details	Free
NetworKIN - NetworKIN	. Protein-Protein Interactions	Details	Free
RegPhos - Regulatory Network in Protein Phosphorylation	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details	Free
2P2Idb - The Protein-Protein Interaction Inhibition Database	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
3D-Interologs - 3D-Interologs	. Protein-Protein Interactions	Details	Free
AnimalTFDB - Animal Transcription Factor Database	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks	Details	Free
BioLiP - Ligand-Protein Binding Database	. Protein-Compound Interactions	Details	Free
CancerResource - CancerResource	. Protein-Compound Interactions	Details	Free
RCSB PDB - The Research Collaboratory for Structural Bioinformatics Protein Data Bank	. Protein-Compound Interactions	Details	Free
EndoNet - EndoNet	. Signaling Pathways	Details	Free
KUPS - The University of Kansas Proteomics Service	. Protein-Protein Interactions	Details	Free
LigASite - Ligand Attachment Site	. Protein-Compound Interactions	Details	Free
MiST2 - Microbial Signal Transduction Database	. Protein-Protein Interactions . Signaling Pathways	Details	Free
MPID-T2 - MHC-Peptide Interaction Database-TR	. Protein-Protein Interactions	Details	Free
PCRPi-DB - Presaging Critical Residues in Protein interfaces-DataBase	. Protein-Protein Interactions	Details	Free
Predictive Networks - Predictive Networks	. Genetic Interaction Networks	Details
PRRDB - Pattern Recognition Receptor Database	. Signaling Pathways . Protein-Compound Interactions	Details	Free
CCDB - The Cell Cycle Database	. Signaling Pathways	Details		SBML
TRIP - Mammalian Transient Receptor Potential Channel-Interacting Protein	. Protein-Protein Interactions	Details	Free
KaPPA-View - Kazusa Plant Pathway Viewer	. Metabolic Pathways . Pathway Diagrams	Details	Free
LAMP - (Liverpool) Library of Apicomplexan Metabolic Pathways	. Metabolic Pathways . Pathway Diagrams	Details	Free
MMMDB - Mouse Multiple tissue Metabolome DataBase	. Metabolic Pathways	Details	Free
MODOMICS - Modomics: a database of RNA modification pathways	. Metabolic Pathways	Details	Free
UniPathway - UniPathway: a resource for the exploration of metabolic pathways	. Metabolic Pathways	Details
PMAP - The Proteolysis Map	. Metabolic Pathways . Signaling Pathways	Details	Free
WholeCellKB - WholeCellKB: Mycoplasma Genitalium Database	. Metabolic Pathways	Details	Free
REPAIRtoire - REPAIRtoire: a database of DNA repair pathways	. Signaling Pathways	Details	Free
IMEx - The International Molecular Exchange Consortium	. Protein-Protein Interactions	Details	Free	PSI-MI
DOMMINO - Database of MacroMolecular Interactions	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
Human-gpDB - A database of human GPCRs, G-proteins, Effectors and their interactions	. Protein-Protein Interactions	Details	Free
PhosphoGRID - PhosphoGRID	. Protein-Protein Interactions	Details	Free
WormBase - Worm Base	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks . Genetic Interaction Networks	Details	Free
GermOnline - GermOnline	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
Pigment Cell Gene Resource - Pigment Cell Gene Resource	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
PROFESS - Protein Function, Evolution, Structure and Sequence Database	. Protein-Protein Interactions . Protein Sequence Focused	Details	Free
NetSlim - NetSlim	. Signaling Pathways . Pathway Diagrams	Details	Free	PSI-MI BioPAX SBML
TAIR - The Arabidopsis Information Resource	. Metabolic Pathways	Details	Free
SGN - Sol Genomics Network	. Metabolic Pathways . Pathway Diagrams	Details	Free
GRAMENE - Plant Metabolic Pathways	. Metabolic Pathways . Pathway Diagrams	Details	Free
Dr. PIAS - Druggable Protein-protein Interaction Assessment System	. Protein-Protein Interactions	Details
RiceSRTFDB - The Rice Stress-Responsive Transcription Factor Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
PMP - The Protein Model Portal	. Protein Sequence Focused	Details	Free
YY1TargetDB - Yin Yang 1 Target Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
CHD@ZJU - Coronary Heart Disease @ZJU Database	. Protein-Protein Interactions . Signaling Pathways . Pathway Diagrams	Details	Free
TetraFGD - Tetrahymena Functional Genomics Database	. Transcription Factors / Gene Regulatory Networks . Genetic Interaction Networks	Details	Free
DeathDomain - Death Domain Database	. Protein-Protein Interactions	Details	Free
ModBase - ModBase	. Protein-Protein Interactions . Protein Sequence Focused	Details	Free
Negatome - The Negatome Database	. Protein-Protein Interactions	Details	Free
PCDB - Protein Conformational Database	. Protein-Protein Interactions	Details
DASMI - Distributed Annotation System for Molecular Interactions	. Protein-Protein Interactions	Details	Free
PeroxisomeDB - Peroxisome Database	. Protein-Protein Interactions . Metabolic Pathways	Details	Free
PoSSuM - Pocket Similarity Search using Multi-Sketches	. Protein-Compound Interactions	Details	Free
ProtChemSI - ProtChemSI: the database of protein-chemical structural interactions	. Protein-Compound Interactions	Details	Free
TcoF-DB - Database of Transcription co-factors and transcription factor interactions	. Transcription Factors / Gene Regulatory Networks	Details	Free
Yeast KID - Yeast Kinase Interaction Database	. Protein-Protein Interactions	Details	Free
drug2gene - drug2gene	. Protein-Compound Interactions	Details
PROMISCUOUS - PROMISCUOUS	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Protein-Compound Interactions	Details	Free
DAnCER - Disease Annotated Chromatin Epigenetics Resource	. Protein-Protein Interactions	Details	Free
ScerTF - ScerTF	. Transcription Factors / Gene Regulatory Networks	Details	Free
iProClass - iProClass	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details	Free
Cyclonet - Cyclonet	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
MedicCyc 2.0 - Medicago truncatula Pathway Database	. Metabolic Pathways . Pathway Diagrams	Details		BioPAX
FlyBase - FlyBase: a database of Drosophila Genes & Genomes	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
PDBsum - PDBsum: pictorial database of 3D structures in the Protein Data Bank	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
MaizeCyc - MaizeCyc: metabolic pathways in maize	. Metabolic Pathways . Pathway Diagrams	Details	Free	BioPAX
H-InvDB - H-InvDB: Annotated Human Gene Database	. Protein-Protein Interactions . Metabolic Pathways	Details	Free
Biozon - Biozon	. Protein-Protein Interactions . Metabolic Pathways	Details	Free
SYNDB - Synapse Database	. Protein-Protein Interactions . Metabolic Pathways . Protein-Compound Interactions	Details	Free
RegTransBase - RegTransBase	. Transcription Factors / Gene Regulatory Networks	Details	Free
NPIDB - Nucleic Acid-Protein Interaction Database	Details	Free
IntPath - Integrated Pathway Gene Relationship Database	. Protein-Protein Interactions . Metabolic Pathways . Pathway Diagrams	Details
BsubCyc - BsubCyc	. Metabolic Pathways . Pathway Diagrams	Details		BioPAX SBML
NCG - Network of Cancer Genes	. Protein-Protein Interactions	Details	Free
PRIMOS - Protein Interaction and Molecule Search database	. Protein-Protein Interactions	Details
XooNET - Integrated Protein-Protein Interaction database of Xanthomonas oryzae pathovar oryzae KACC1031	. Protein-Protein Interactions	Details
SPIDer - Saccharomyces Protein-protein Interaction Database	. Protein-Protein Interactions	Details	Free
InterPreTS - Interaction Prediction through Tertiary Structure	. Protein-Protein Interactions	Details
SPPS - Sequence-based Protein Partner Search	. Protein-Protein Interactions	Details	Free
HINT - High-quality Interactomes	. Protein-Protein Interactions	Details	Free
INstruct - a database of 3D protein interactome networks with structural resolution	. Protein-Protein Interactions	Details	Free
PRD - Protein-RNA Interaction Database	Details	Free	PSI-MI
SCOWLP - structural classification of protein binding reasons for atomic comparative analysis of protein interactions	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
MPI-LIT - The Microbial Protein Interaction Database	. Protein-Protein Interactions	Details
P2TF - Predicted Prokaryotic Transcription Factors	. Transcription Factors / Gene Regulatory Networks	Details	Free
DAPID - Domain Annotated Protein-protein Interaction Database	. Protein-Protein Interactions	Details
InterMitoBase - InterMitoBase	. Protein-Protein Interactions	Details	Free
HPD - Human Pathway Database	. Metabolic Pathways . Signaling Pathways	Details
IPAD - the Integrated Pathway Analysis Database for Systematic Enrichment Analysis	. Metabolic Pathways	Details	Free
SUBA4 - The SUBcellular localization database for Arabidopsis proteins	. Protein-Protein Interactions	Details	Free
PPIRA - Protein-Protein Interactions between Ralstonia solanacearum and Arabidopsis thaliana	. Protein-Protein Interactions	Details	Free
Snap - a Single Nucleotide Polymorphism Annotation Platform	. Protein-Protein Interactions . Metabolic Pathways . Genetic Interaction Networks	Details
COXPRESdb - Coexpressed Gene Database	. Protein-Protein Interactions	Details	Free
DBD - DNA-Binding Domain: Transcription Factor Predictor Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
PlantTFDB - Plant Transcription Factor Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
DRTF - Database of Rice Transcription Factors	. Transcription Factors / Gene Regulatory Networks	Details
rSNP Guide - rSNP Guide	. Transcription Factors / Gene Regulatory Networks	Details	Free
TrSDB - A Proteome Database of Transcription Factors	. Transcription Factors / Gene Regulatory Networks	Details	Free
LIPID MAPS - LIPID Metabolites and Pathways Strategy	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
MIPS MPact - Protein Interaction and Complex Database	. Protein-Protein Interactions	Details		PSI-MI
Gene3D - Gene3D	. Protein-Protein Interactions . Protein Sequence Focused	Details	Free
MMDB - Molecular Modeling Database	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
FLIGHT - FLIGHT	. Protein-Protein Interactions . Genetic Interaction Networks	Details
FlyMine - FlyMine	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Genetic Interaction Networks	Details	Free
FlyReactome - FlyReactome: a curated knowledgebase of drosophila melanogaster pathways	. Metabolic Pathways . Signaling Pathways	Details	Free	BioPAX SBML
FlyTF - The Drosophila Transcription Factor Database	. Transcription Factors / Gene Regulatory Networks	Details
Nematode.net - Nematode.net	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
PlasmoDB - Plasmodium Genomics Resource	. Metabolic Pathways . Pathway Diagrams	Details	Free
SIMAP - The Similarity Matrix of Proteins	. Protein Sequence Focused	Details	Free
ATDB - Animal Toxin Database	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
DB-PABP - Database of Polyanion Binding Proteins	. Protein-Compound Interactions	Details
DATF - Database of Arabidopsis Transcription Factors	. Transcription Factors / Gene Regulatory Networks	Details
MitoProteome - Human Mitochondrial Protein Database	. Metabolic Pathways . Signaling Pathways . Protein Sequence Focused	Details	Free
GDR Cyc Pathways - Genome Database for Rosaceae Cyc Pathways	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free	BioPAX
PAZAR - A Public Database of Transcription Factor and Regulatory Sequence Annotation	. Transcription Factors / Gene Regulatory Networks	Details	Free
AS-ALPS - Alternative Splicing - induced ALteration of Protein Structure	. Protein-Protein Interactions	Details	Free
metaTIGER - metaTIGER: metabolic gene evolution resource	. Metabolic Pathways . Pathway Diagrams	Details	Free
Human Proteinpedia - Human Proteinpedia	. Protein-Protein Interactions	Details	Free
RAPID - Resource of Asian Primary Immunodeficiency Diseases	. Protein-Protein Interactions	Details	Free
AHD2.0 - Arabidopsis Hormone Database 2.0	. Protein-Protein Interactions . Metabolic Pathways	Details	Free
RiceGeneThresher - RiceGeneThresher: bioinformatics tool site for rice genes discovery	. Protein-Protein Interactions . Metabolic Pathways	Details	Free
RegPrecise - RegPrecise: Collection of Manually Curated Inferences of Regulons in Prokaryotic Genomes	. Transcription Factors / Gene Regulatory Networks	Details	Free
phiSITE - phiSITE: Database of Gene Regulation in Bacteriophages	. Transcription Factors / Gene Regulatory Networks	Details	Free
GLAMM - Genome-Linked Application for Metabolic Maps	. Metabolic Pathways . Pathway Diagrams	Details	Free
PlnTFDB - Plant Transcription Factor Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
FlyFactorSurvey - FlyFactorSurvey: Database of Drosophila TF DNA-Binding Specifities	. Transcription Factors / Gene Regulatory Networks	Details	Free
PRIDB - Protein-RNA Interface Database	Details	Free
YPA - Yeast Promoter Atlas	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks	Details	Free
ASD - Allosteric Database	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details	Free
CADgene - Coronary Artery Disease Gene Database	. Protein-Protein Interactions . Metabolic Pathways . Genetic Interaction Networks	Details	Free
Pocketome - Pocketome	. Protein-Compound Interactions	Details	Free
DNAtraffic - DNAtraffic Database	. Signaling Pathways	Details	Free
SubtiPathways - SubtiPathways	. Metabolic Pathways	Details	Free
BiologicalNetworks - BiologicalNetworks	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Genetic Interaction Networks	Details
FMM - From Metabolite to Metabolite	. Metabolic Pathways	Details	Free
PI2PE - Protein Interface/Interior Prediction Engine	. Protein-Protein Interactions	Details	Free
SynechoNET - SynechoNet: Integrated Protein-Protein Interaction Database of Synechocystis sp. PCC 6803	. Protein-Protein Interactions	Details
T2D-Db - T2D-Db: An Integrated Data Resource on Type 2 Diabetes	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details
Wiki-Pi - Wiki-Pi: a wiki resource centred on human protein-protein interactions	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details	Free
CCSB Interactome Database - Center for Cancer Systems Biology Interactome Database	. Protein-Protein Interactions	Details	Free	PSI-MI
GenAge - GenAge: The Ageing Gene Database	. Protein-Protein Interactions	Details	Free
MitoP2 - Mitochondrial Proteome	. Protein-Protein Interactions	Details
PICCOLO - PICCOLO	. Protein-Protein Interactions	Details	Free
PRIN - Predicted Rice Interactome Database	. Protein-Protein Interactions	Details	Free
AraNet - AraNet: Probabilistic Functional Gene Network of Arabidopsis Thaliana	. Genetic Interaction Networks	Details	Free
HomoMINT - Human Molecular Interaction Database	. Protein-Protein Interactions	Details		PSI-MI
AtPIN - Arabidopsis thaliana Protein Interactome Network	. Protein-Protein Interactions	Details	Free
DIPOS - Database of Interacting Proteins in Oryza Sativa	. Protein-Protein Interactions	Details	Free
HCVpro - Hepatitus C Virus Protein Interaction Database	. Protein-Protein Interactions	Details
HIPPIE - Human Integrated Protein-Protein Interaction rEference	. Protein-Protein Interactions	Details	Free	PSI-MI
HPIDB - Host-Pathogen Interaction Database	. Protein-Protein Interactions	Details	Free	PSI-MI
MitoInteractome - Mitochondrial Protein Interactome Database	. Protein-Protein Interactions	Details		PSI-MI
MPID - Magnaporthe grisea Protein-protein Interaction Database	. Protein-Protein Interactions	Details
MppDB - Mouse Protein-Protein Interaction Database	. Protein-Protein Interactions	Details
NCPI - Neurospora Crassa Protein Interactome Database	. Protein-Protein Interactions	Details	Free
PutidaNET - PutidaNET	. Protein-Protein Interactions	Details
Struct2Net - Structure-based Computational Predictions of Protein-Protein Interactions	. Protein-Protein Interactions	Details	Free
STIFDB - Stress Responsive Transcription Factor Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
BESC BeoCyc - BioEnergy Science Center BeoCyc	. Metabolic Pathways	Details	Free	BioPAX
CathaCyc - CathaCyc: Metabolic Pathway Database of Catharanthus roseus	. Metabolic Pathways	Details	Free	BioPAX
PAGED - Pathway and Gene Enrichment Database	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Transcription Factors / Gene Regulatory Networks	Details	Free
IMID - Integrated Molecular Interaction Database	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Protein-Compound Interactions	Details	Free
IRView - IRView	. Protein-Protein Interactions	Details	Free	PSI-MI
DroPNet - Drosophila Protein Network	. Protein-Protein Interactions	Details	Free
AraPath - AraPath: a knowledgebase for pathway analysis in Arabidopsis	. Metabolic Pathways . Signaling Pathways	Details
AtIPD - Arabidopsis thaliana Isoprenoid Pathway Database	. Metabolic Pathways . Pathway Diagrams	Details	Free
ANAP - Arabidopsis Network Analysis Pipeline	. Protein-Protein Interactions	Details	Free
IMP - Integrative Multi-species Prediction	. Metabolic Pathways . Genetic Interaction Networks	Details	Free
FPPI - Fussarium graminearum Protein-Protein Interaction Database	. Protein-Protein Interactions	Details	Free
hPDI - Human Protein-DNA Interactome	. Transcription Factors / Gene Regulatory Networks . Protein-Compound Interactions	Details	Free
RNApathwaysDB - RNA Pathways Database: a database of RNA maturation and decay	. Metabolic Pathways	Details	Free
PhosphoNetworks - PhosphoNetworks	. Protein-Protein Interactions	Details
TRRUST - Transcriptional Regulatory Relationships Unraveled by Sentence-based Text mining	. Transcription Factors / Gene Regulatory Networks	Details
OmniPath - OmniPath	. Signaling Pathways	Details	Free
iPPI-DB - Inhibitors of Protein-Protein Interaction Database	. Protein-Protein Interactions	Details	Free
DEPOD - the human DEPhOsphorylation Database	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details	Free	PSI-MI
TRANSPATH - TRANSPATH	. Metabolic Pathways . Signaling Pathways	Details
Virus Mentha - The Viral Interactomes Browser	. Protein-Protein Interactions	Details	Free
Plant Reactome - Plant Reactome Pathway Database	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free	PSI-MI BioPAX SBML
AgingChart - Aging Chart	. Signaling Pathways . Pathway Diagrams	Details	Free
CircNet - A Database of Circular RNAs	. Transcription Factors / Gene Regulatory Networks	Details	Free
Digital Development Database - Lineage Differentiation and Phenotypes in C. elegans	. Transcription Factors / Gene Regulatory Networks	Details	Free
FLOR-ID - FLOweRing Interactive Database	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
NBDB - Nucleotide Binding DataBase	. Protein-Compound Interactions	Details	Free
RBP-Var -	Details	Free
SIGNOR - The SIGnaling Network Open Resource	. Protein-Protein Interactions . Signaling Pathways . Protein-Compound Interactions	Details	Free	SBML
InsectBase - Integrated Genome and Transcriptome Resources for Insects	. Pathway Diagrams	Details	Free
SynLethDB - Synthetic Lethality Database	. Genetic Interaction Networks	Details	Free
WITHDRAWN - A Resource for Withdrawn and Discontinuous Drugs	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams . Protein-Compound Interactions	Details	Free
DGIdb - The Drug Gene Interaction Database	Details	Free
IID - Integrated Interactions Database	. Protein-Protein Interactions	Details
KLIFS - Kinase-Ligand Interaction Fingerprints and Structures database	. Protein-Compound Interactions	Details	Free
MouseNetV2 - Probabilistic Functional Gene Network for Laboratory Mouse, Mus musculus	. Metabolic Pathways . Signaling Pathways . Genetic Interaction Networks	Details	Free
PlantPAN - Plant Promoter Analysis Navigator	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks	Details
sRNATarBase - sRNA-Target Interactions in Bacteria	Details	Free
comPPI - Compartmentalized Protein-Protein Interaction Database	. Protein-Protein Interactions	Details
lncRNASNP - A Database of Single Nucleotide Polymorphisms in long non-coding RNAs	Details	Free
PLATINUM - Protein-Ligand Affinity Change Upon Mutation Database	. Protein-Compound Interactions	Details	Free
PubAngioGen - Public AngioGenesis research portal	. Protein-Protein Interactions . Signaling Pathways . Pathway Diagrams . Protein-Compound Interactions	Details	Free
Trypanocyc - The Pathway/Genome Database of Trypanosoma brucei	. Metabolic Pathways . Pathway Diagrams	Details	Free	BioPAX SBML
dbSNO - database of Cysteine S-NitrOsylation	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways	Details	Free
MobiDB - a database of protein disorder and mobility annotations	. Protein-Protein Interactions	Details	Free
DPRP - A Database of Phenotype-Specific Regulatory Programs Derived From Transcription Factor Binding Data	. Transcription Factors / Gene Regulatory Networks	Details	Free
CollecTF - A Database of Transcription Factor Binding Sites in the Bacteria Domain	. Transcription Factors / Gene Regulatory Networks	Details	Free
The Network Portal -	. Transcription Factors / Gene Regulatory Networks	Details	Free
NeXO - The Network Extracted Ontology	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
OnTheFly - A Database of Drosophila melanogaster Transcription Factors and their Binding Sites	. Transcription Factors / Gene Regulatory Networks	Details	Free
RNA Bricks 2 -	Details	Free
Sporeweb -	. Transcription Factors / Gene Regulatory Networks	Details	Free
Transformer - Metabolism of Xenobiotics Database	. Protein-Compound Interactions	Details	Free
KBDOCK - A Resource for Knowledge-Based Protein Docking	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
YeastNet - Probabilistic Functional Gene Network of Saccharomyces cerevisiae	. Transcription Factors / Gene Regulatory Networks . Genetic Interaction Networks	Details	Free
ChIPBase -	. Transcription Factors / Gene Regulatory Networks	Details	Free
BSRD - Bacterial Small Regulatory RNA Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
DGA - Disease and Gene Annotations	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
LncBase -	Details
Enzyme Portal - EBI Enzyme Portal	. Metabolic Pathways . Signaling Pathways	Details	Free
KIDFamMap - Kinase-Inhibitor-Disease Family Map	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
LncRNADisease - The LncRNA and Disease Database	Details	Free
NetwoRx -	Details	Free
SomamiR DB - Somatic mutations altering microRNA-ceRNA interactions	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
SpliceAid-F - A Database of Human Splicing Factors and their Binding Sites	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
Spliceosome Database -	. Protein-Protein Interactions	Details	Free
ValidNESs - Validated NES-containing proteins, functional NES sites and NES predictions	. Protein-Protein Interactions . Protein Sequence Focused	Details	Free
TFClass - Classification of Human Transcription Factors and Mouse Orthologs	. Transcription Factors / Gene Regulatory Networks	Details	Free
ANIA - ANnotation and Integrated Analysis of the 14-3-3 interactome	. Protein-Protein Interactions	Details	Free
MEMOSys - MEtabolic MOdel System	. Metabolic Pathways	Details	Free	SBML
LncRNA2Target - The lncRNA Target Gene Database	Details
YTRP - Yeast Transcriptional Regulatory Pathway Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
SoyFN - Soybean Functional Network	. Metabolic Pathways . Signaling Pathways . Genetic Interaction Networks	Details	Free
EpimiR - Curated Mutual Regulation between Epigenetic Modification and MiRNA	Details	Free
SysPTM - A Systematic Resource for Post-Translational Modification	. Metabolic Pathways . Signaling Pathways	Details	Free
PLIC - Protein-Ligand Interaction Clusters	. Protein-Compound Interactions	Details	Free
Mouse IDGenes - Gene interactions in the developing mouse brain	. Genetic Interaction Networks	Details	Free
miRIAD - intragenic microRNA database	. Protein-Protein Interactions . Genetic Interaction Networks	Details
DEOP - Dragon Explorer of Osmoprotection Pathways	. Metabolic Pathways	Details
VIRmiRNA - Resource for Experimental Viral miRNA and their Targets	Details	Free
DCDB - Drug Combination Database	Details	Free
pathDIP - Pathway Data Integration Portal	. Metabolic Pathways . Signaling Pathways	Details	Free
POSTAR - a platform of POST-trAnscriptional Regulation	Details	Free
SwissLipids - A Knowledge Resource for Lipids and their Biology	. Protein-Compound Interactions	Details	Free
PoplarGene -	. Genetic Interaction Networks	Details	Free
EXPath - Comparative Expression Analysis Inferring Metabolic Pathways for Plants	. Metabolic Pathways . Pathway Diagrams	Details	Free
RAID v2 - RNA Association Interaction Database	Details	Free
Fly-DPI - Drosophila melanogaster Database of Protein Interactomes	. Protein-Protein Interactions	Details	Free
PLI - Protein-Ligand Interaction	. Protein-Compound Interactions	Details	Free
PolymiRTS DB - Polymorphism in microRNAs and their TargetSites	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
mutLBSgeneDB - mutated Ligand Binding Site gene DataBase	. Genetic Interaction Networks	Details	Free
kPath -	. Metabolic Pathways . Pathway Diagrams	Details	Free	BioPAX
miRror-Suite - A Dual View on Sets of microRNAs and their Targets	. Signaling Pathways	Details	Free
LncReg - database for LncRNA regulatory networks	. Transcription Factors / Gene Regulatory Networks	Details	Free
IDEAL - Intrinsically Disordered proteins with Extensive Annotations and Literature	. Protein-Protein Interactions	Details	Free
VHLdb - a database of pVHL interactions and mutations	. Protein-Protein Interactions	Details	Free
TFinDit - Transcription Factor-DNA Interaction Data Depository	. Transcription Factors / Gene Regulatory Networks	Details	Free
AtPAN - Arabidopsis thaliana Promoter Analysis Net	. Transcription Factors / Gene Regulatory Networks	Details	Free
ORTI - Open-access Repository of Transcriptional Interaction	. Transcription Factors / Gene Regulatory Networks	Details	Free
RegNetwork - Regulatory Network Repository	. Transcription Factors / Gene Regulatory Networks	Details	Free	BioPAX
CIDeR -	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free	SBML
XTalkDB -	. Signaling Pathways	Details	Free
myGRN - my Genetic Regulatory Network	. Transcription Factors / Gene Regulatory Networks	Details
FlyOde -	. Protein-Protein Interactions . Genetic Interaction Networks	Details	Free
Metrabase - Metabolism and Transport Database	. Protein-Compound Interactions	Details	Free
MYCbase - A Database of MYC	. Protein-Protein Interactions . Metabolic Pathways	Details
Expresso - Exploring the Interaction of Transcription Factors and Their Target Genes in Plants using ChIP-Seq Data	. Transcription Factors / Gene Regulatory Networks	Details	Free
lncRInter - Database of long non-coding RNA interaction	Details	Free
miRTarBase - The Experimentally Validated microRNA-target Interactions Database	Details	Free
MiasDB -	. Protein-Protein Interactions	Details	Free
AcypiCyc - Acyrthosiphon pisum Metabolic Pathways	. Metabolic Pathways . Pathway Diagrams	Details	Free	BioPAX
ArthropodaCyc -	. Metabolic Pathways . Pathway Diagrams	Details	Free	BioPAX
CoopTFD - Cooperative Transcription Factors Database	. Transcription Factors / Gene Regulatory Networks	Details	Free
yApoptosis - yeast apoptosis database	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks . Genetic Interaction Networks	Details	Free	SBML
microPIR - microRNA-promoter interactions resource	Details	Free
CancerNet -	. Protein-Protein Interactions	Details	Free
DDRprot - DNA Damage Response proteins database	. Signaling Pathways . Pathway Diagrams	Details	Free
NLDB - Natural Ligand Database	. Protein-Compound Interactions	Details	Free
PIMADb - Database of Protein-Protein Interactions in Macromolecular Assemblies	. Protein-Protein Interactions	Details	Free
JET2 Viewer -	. Protein-Protein Interactions	Details	Free
IntNetDB - Integrated Protein Interaction Network Database	. Protein-Protein Interactions	Details
starBase -	Details	Free
PathCards - Pathway Unification Database	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
LMPID - Linear Motif mediated Protein-Protein Interaction Database	. Protein-Protein Interactions	Details	Free
TeloPIN - Telomeric Proteins Interaction Network	. Protein-Protein Interactions	Details	Free
CBN - Causal Biological Networks Database	. Signaling Pathways . Pathway Diagrams	Details	Free
AtmiRNET - Reconstructing regulatory networks of Arabidopsis thaliana miRNAs	Details	Free
GraP - Platform of Functional Genomics Analysis in Gossypium raimondii	. Protein-Protein Interactions	Details	Free
PCPPI - Penicillium-Crop Protein-Protein Interactions database	. Protein-Protein Interactions	Details
CottonGen - CottenCyc Pathways Database	. Metabolic Pathways . Pathway Diagrams	Details	Free	BioPAX
UbiNet - a web resource for exploring Ubiquitination Networks	. Protein-Protein Interactions	Details	Free
Abasy Atlas - Across-bacteria systems Atlas	. Transcription Factors / Gene Regulatory Networks	Details	Free
HIV Proteome - HIV Proteome	. Protein-Compound Interactions	Details	Free
ACSN - Atlas of Cancer Signalling Network	. Protein-Protein Interactions . Signaling Pathways . Pathway Diagrams	Details	Free	BioPAX
HRGRN - HRGRN	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Pathway Diagrams . Transcription Factors / Gene Regulatory Networks . Protein-Compound Interactions	Details	Free
PTIR - Predicted Tomato Interactome Resource	. Protein-Protein Interactions	Details	Free
CornCyc - CornCyc	. Metabolic Pathways . Pathway Diagrams	Details	Free	BioPAX
IIIDB - Isoform-Isoform Interaction Database	. Protein-Protein Interactions	Details	Free
E3Net -	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks	Details	Free
canEvolve -	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks	Details	Free
DC Pathway - Dendritic Cell Signaling Pathway Map	. Signaling Pathways . Pathway Diagrams	Details	Free
Wnt Database - The Wnt Database	. Signaling Pathways . Pathway Diagrams	Details	Free
NDEx Public Server - The Network Data Exchange Public Server	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
NRF2ome - Integrated regulatory network of Nuclear Factor (erythroid-derived 2)-like 2 (NRF2)	. Protein-Protein Interactions . Signaling Pathways . Transcription Factors / Gene Regulatory Networks	Details	Free	PSI-MI BioPAX SBML
BioPlex - Biophysical Interactions of ORFeome-based Complexes	. Protein-Protein Interactions	Details	Free
ARN - Adipogenesis Regulation Network	. Transcription Factors / Gene Regulatory Networks	Details	Free
AlzPathway - A Comprehensive Map of Signaling Pathways of Alzheimer's Disease	. Signaling Pathways . Pathway Diagrams	Details	Free	BioPAX SBML
ARN - The Autophagy Regulatory Network	. Protein-Protein Interactions . Signaling Pathways . Transcription Factors / Gene Regulatory Networks	Details		PSI-MI BioPAX SBML
HuRI - The Human Reference Protein Interactome Mapping Project	. Protein-Protein Interactions	Details
SignaFish -	. Signaling Pathways	Details	Free	PSI-MI BioPAX SBML
PseudoCyc - A Database of Metabolic Pathways in Pseudomonas aeruginosa PAO1	. Metabolic Pathways . Pathway Diagrams	Details	Free	BioPAX
Macrophages.com - The Macrophage Community Website	. Metabolic Pathways . Signaling Pathways . Pathway Diagrams	Details	Free
CMAP - Complement Map Database	. Protein-Protein Interactions . Protein-Compound Interactions	Details	Free
HDNetDB - Huntington's Disease Network DataBase	. Protein-Protein Interactions . Transcription Factors / Gene Regulatory Networks	Details	Free
ATRM - Arabidopsis Transcriptional Regulatory Map	. Transcription Factors / Gene Regulatory Networks	Details	Free
Colorectal Cancer Atlas -	. Protein-Protein Interactions . Signaling Pathways	Details	Free
PCOSKB - PolyCystic Ovary Syndrome KnowledgeBase	. Metabolic Pathways . Signaling Pathways	Details	Free
MetaNetX - Automated Model Construction and Genome Annotation for Large-Scale Metabolic Networks	. Metabolic Pathways	Details	Free	SBML
ViRBase - Virus-Host ncRNA Interaction Database	Details	Free
HoPaCI-db - Host-Pseudomonas and Coxiella Interaction DataBase	. Protein-Compound Interactions	Details	Free	SBML
mVOC - Microbial Volatile Organic Compound Database	. Metabolic Pathways . Pathway Diagrams	Details	Free
Araport - Arabidopsis Information Portal	. Protein-Protein Interactions . Metabolic Pathways . Genetic Interaction Networks	Details	Free
PPISearch - Protein-Protein Interaction Search	. Protein-Protein Interactions	Details	Free
HumanMine -	. Protein-Protein Interactions . Metabolic Pathways . Signaling Pathways . Genetic Interaction Networks	Details	Free
Pickle - Protein InteraCtion KnowLedgebasE	. Protein-Protein Interactions	Details	Free
Tabloid Proteome - Tabloid Proteome	. Protein-Protein Interactions	Details	Free
dreamBase - dreamBase	. Transcription Factors / Gene Regulatory Networks	Details	Free
CirGRDB - Circadian gene and regulators database	. Transcription Factors / Gene Regulatory Networks	Details
PRODORIC2 - DNA binding sites for prokaryotic transcription factors	. Transcription Factors / Gene Regulatory Networks	Details	Free