[Term] id: PR:000000403 name: TGF-beta 1 sequence variant C225R (human) def: "A transforming growth factor beta-1 (human) that has an Arg residue at the position equivalent to Cys-225 of the amino acid sequence represented by UniProtKB:P01137. UniProtKB:P01137, Cys-225, CHEBI:29952." [PRO:CNA, PRO:DAN, PMID:12493741] comment: Category=organism-sequence. synonym: "hTGFB1/var:C225R" EXACT PRO-short-label [PRO:DNx] synonym: "TGF-beta 1 sequence variant 6 (human)" EXACT [PRO:DNx] synonym: "UniProtKB:P01137, Cys-225, CHEBI:29952" EXACT PRO-proteoform-std [PRO:DAN] xref: UniProtKB_VAR:VAR_017611 is_a: PR:P01137 ! transforming growth factor beta-1 (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens