FamPlex
Major Histocompatibility Complex Ontology
Source
http://purl.obolibrary.org/obo/FPLX#_HLA_DR
http://purl.org/stemnet/HLA#HLA-DR
LOOM
http://purl.obolibrary.org/obo/FPLX_TAP
http://purl.org/stemnet/HLA#TAP
LOOM