[Term]
id: PR:000045899
name: translation initiation factor eIF2B subunit epsilon phosphorylated 1 (human)
def: "A translation initiation factor eIF2B subunit epsilon (human) that has been phosphorylated at Ser-540. UniProtKB:Q13144, Ser-540, MOD:00046." [PMID:9468292, iPTMnet:Q13144]
comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:9468292). Status=unreviewed.
synonym: "hEIF2B5/Phos:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q13144, Ser-540, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx]
is_a: PR:Q13144 ! translation initiation factor eIF2B subunit epsilon (human)
relationship: has_part MOD:00046 ! O-phospho-L-serine
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens