[Term] id: PR:000049024 name: retinoblastoma-like protein 1 phosphorylated 1 (human) def: "A retinoblastoma-like protein 1 (human) that has been phosphorylated on the residue at the position equivalent to Thr-369, and phosphoserine at positions 640, 964 and 975 of the amino acid sequence represented by UniProtKB:P28749. UniProtKB:P28749, Thr-369, MOD:00047|Ser-640/Ser-964/Ser-975, MOD:00046." [PRO:DNx, Reactome:R-HSA-1226085] comment: Category=organism-modification. synonym: "hRBL1/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P28749, Thr-369, MOD:00047|Ser-640/Ser-964/Ser-975, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-1226085 "PR:000049024 located_in GO:0005654" is_a: PR:P28749 ! retinoblastoma-like protein 1 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: has_part MOD:00047 ! O-phospho-L-threonine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens