[Term] id: PR:000062421 name: glycogen phosphorylase, brain form, initiator methionine removed pyridoxal phosphate lysine 1 (human) def: "A glycogen phosphorylase, brain form (human) that has had the initiator methionine removed and that has been pyridoxal phosphate lysine on the residue at the position equivalent to Lys-681 of the amino acid sequence represented by UniProtKB:P11216. UniProtKB:P11216, 2-843, Lys-681, MOD:00128." [PRO:DNx, Reactome:R-HSA-6799164, Reactome:R-HSA-6801536] comment: Category=organism-modification. synonym: "hPYGB/InitMet-/Pyrdox:1" EXACT PRO-short-label [PRO:DNx] synonym: "PXLP-PYGB" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-6799164, Reactome:R-HSA-6801536] synonym: "UniProtKB:P11216, 2-843, Lys-681, MOD:00128" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-6799164 "PR:000062421 located_in GO:0035578" xref: Reactome:R-HSA-6801536 "PR:000062421 located_in GO:0005576" is_a: PR:P11216 ! glycogen phosphorylase, brain form (human) relationship: has_part MOD:00128 ! N6-pyridoxal phosphate-L-lysine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens