Keywords family and domain databases
antifam AntiFam
cdd Conserved Domain Database at NCBI
disprot DisProt
hamap High-quality Automated and Manual Annotation of microbial Proteomes
ideal Intrinsically Disordered proteins with Extensive Annotations and Literature
interpro InterPro
mobidb MobiDB
panther.family PANTHER Family
pfam Pfam protein family
pirsf PIR Superfamily Classification System
prints PRINTS compendium of protein fingerprints
prosite PROSITE
smart Simple Modular Architecture Research Tool
supfam SUPERFAMILY