Database Resources

General

Database of useful biological numbers
Gene Ontology Resource
PubMed
BioRxiv preprint server for biology

Model Repositories

BioModels organization
CellML Repository

Pathway Databases

Panther classification system
Pathway Commons Pathway and interactions databases
KEGG pathway database
Reactome pathway database

Species/Molecules/Observables

chemical entities of biological interest
enzyme nomenclature
KEGG compound database
UniProt protein database

Reactions

Brenda enzyme database
IntAct molecular interaction database
KEGG reaction database
Sabio-RK curated database biochemical reactons

Universal IDs

Digital Object Identifier