[Term] id: PR:000000146 name: BMP receptor type-1B sequence variant I200K (human) def: "A bone morphogenetic protein receptor type-1B (human) that has a Lys residue at the position equivalent to Ile-200 of the amino acid sequence represented by UniProtKB:O00238-1. Example: UniProtKB:O00238-1, Ile-200, CHEBI:29967." [PRO:CNA, PRO:DAN, PMID:14523231] comment: Category=organism-sequence. synonym: "hBMPR1B/var:I200K" EXACT PRO-short-label [PRO:DNx] synonym: "BMP receptor type-1B sequence variant 1 (human)" EXACT [PRO:DNx] synonym: "UniProtKB:O00238, Ile-200, CHEBI:29967" EXACT PRO-proteoform-std [PRO:DAN] synonym: "UniProtKB:O00238-1, Ile-200, CHEBI:29967" NARROW PRO-proteoform-std [PRO:DAN] xref: UniProtKB_VAR:VAR_023819 is_a: PR:O00238 ! bone morphogenetic protein receptor type-1B (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens