[Term] id: PR:000000371 name: smad4 sequence variant D493H (human) def: "A mothers against decapentaplegic homolog 4 (human) that has a His residue at the position equivalent to Asp-493 of the amino acid sequence represented by UniProtKB:Q13485. UniProtKB:Q13485, Asp-493, CHEBI:29979." [PRO:CNA, PRO:DAN, PMID:8553070] comment: Category=organism-sequence. synonym: "hSMAD4/var:D493H" EXACT PRO-short-label [PRO:DNx] synonym: "smad4 sequence variant 5 (human)" EXACT [PRO:DNx] synonym: "UniProtKB:Q13485, Asp-493, CHEBI:29979" EXACT PRO-proteoform-std [PRO:DAN] xref: UniProtKB_VAR:VAR_011380 is_a: PR:Q13485 ! mothers against decapentaplegic homolog 4 (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens