FamPlex
Gene Regulation Ontology
Source
http://purl.obolibrary.org/obo/FPLX_STAT
http://www.bootstrep.eu/ontology/GRO#STAT
LOOM
http://purl.obolibrary.org/obo/FPLX_Histone
http://www.bootstrep.eu/ontology/GRO#Histone
LOOM