[Term] id: PR:000078672 name: RNA polymerase II elongation factor ELL phosphorylated 1 (human) def: "An RNA polymerase II elongation factor ELL (human) that has been phosphorylated on the residue at the position equivalent to Thr-506 of the amino acid sequence represented by UniProtKB:P55199. UniProtKB:P55199, Thr-506, MOD:00047." [PRO:DNx, IEDB_epitope:1325906] comment: Category=organism-modification. synonym: "hELL/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P55199, Thr-506, MOD:00047" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P55199 ! RNA polymerase II elongation factor ELL (human) relationship: has_part MOD:00047 ! O-phospho-L-threonine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens