[Term] id: PR:P53999-1 name: activated RNA polymerase II transcriptional coactivator p15 isoform 1 (human) def: "An activated RNA polymerase II transcriptional coactivator p15 isoform 1 that is encoded in the genome of human." [PRO:DNx] comment: Category=organism-sequence. synonym: "hSUB1/iso:1" EXACT PRO-short-label [PRO:DNx] xref: UniProtKB:P53999-1 intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens intersection_of: PR:000039750 ! activated RNA polymerase II transcriptional coactivator p15 isoform 1 [Term] id: PR:P53999 name: activated RNA polymerase II transcriptional coactivator p15 (human) def: "An activated RNA polymerase II transcriptional coactivator p15 that is encoded in the genome of human." [PRO:DNx, UniProtKB:P53999] comment: Category=organism-gene. synonym: "PC4" RELATED Gene-based [UniProtKB:P53999] synonym: "SUB1" RELATED Gene-based [UniProtKB:P53999] synonym: "hSUB1" EXACT PRO-short-label [PRO:DNx] synonym: "RPO2TC1" RELATED Gene-based [UniProtKB:P53999] synonym: "PC4 (human)" BROAD [UniProtKB:P53999] synonym: "p14 (human)" BROAD [UniProtKB:P53999] synonym: "SUB1 homolog (human)" EXACT [UniProtKB:P53999] synonym: "positive cofactor 4 (human)" EXACT [UniProtKB:P53999] xref: UniProtKB:P53999 intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens intersection_of: PR:000015810 ! activated RNA polymerase II transcriptional coactivator p15 relationship: has_gene_template HGNC:19985 ! SUB1 (human) [Term] id: PR:000015810 name: activated RNA polymerase II transcriptional coactivator p15 def: "A protein that is a translation product of the human SUB1 gene or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=gene. synonym: "PC4" RELATED Gene-based [] synonym: "p14" BROAD [PRO:DNx] synonym: "SUB1" EXACT PRO-short-label [PRO:DNx] synonym: "RPO2TC1" RELATED Gene-based [] synonym: "SUB1 homolog" EXACT [] synonym: "positive cofactor 4" EXACT [] synonym: "single-stranded DNA-binding protein p9" EXACT [] is_a: PR:000000001 ! protein [Term] id: PR:000036201 name: activated RNA polymerase II transcriptional coactivator p15 acetylated 1 (human) def: "An activated RNA polymerase II transcriptional coactivator p15 (human) that is N-terminal Met acetylated. UniProtKB:P53999, Met-1, MOD:00058." [TDR:2165] comment: Category=organism-modification. Note: Top down proteomics. Evidence=(ECO:0000006). synonym: "hSUB1/Ac:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P53999, Met-1, MOD:00058" EXACT PRO-proteoform-std [PRO:DNx] xref: TDR:2165 is_a: PR:P53999 ! activated RNA polymerase II transcriptional coactivator p15 (human) relationship: has_part MOD:00058 ! N-acetyl-L-methionine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens