FamPlex
Cell Ontology
Source
http://purl.obolibrary.org/obo/FPLX_Cadherin
http://purl.obolibrary.org/obo/PR_000001327
LOOM
http://purl.obolibrary.org/obo/FPLX#_Chemokine_receptor
http://purl.obolibrary.org/obo/PR_000001128
LOOM