| http://linkedlifedata.com/r... | skos:definition | "The modification of histone H2A by addition of ubiquitin group at lysine 15 (H2A-K15) in metazoans, and at the equivalent residue in other organisms. Monoubiquitin is first attached to H2A-K15 and K63-linked ubiquitin chains are then extended from this monoubiquitin." [GOC:sp, PMID:22713238, PMID:22980979] | lld:geneontology |
