[Term]
id: PR:Q99707
name: methionine synthase (human)
def: "A methionine synthase that is encoded in the genome of human." [PRO:DNx, UniProtKB:Q99707]
comment: Category=organism-gene.
synonym: "MTR" RELATED Gene-based [UniProtKB:Q99707]
synonym: "hMTR" EXACT PRO-short-label [PRO:DNx]
synonym: "MS (human)" EXACT [UniProtKB:Q99707]
synonym: "cobalamin-dependent methionine synthase (human)" EXACT [UniProtKB:Q99707]
synonym: "vitamin-B12 dependent methionine synthase (human)" EXACT [UniProtKB:Q99707]
synonym: "5-methyltetrahydrofolate--homocysteine methyltransferase (human)" EXACT [UniProtKB:Q99707]
xref: UniProtKB:Q99707
xref: Reactome:R-HSA-174376 "PR:Q99707 located_in GO:0005829"
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000010747 ! methionine synthase
relationship: has_gene_template HGNC:7468 ! MTR (human)

[Term]
id: PR:Q99707-1
name: methionine synthase isoform h1 (human)
def: "A methionine synthase (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q99707-1." [PRO:DNx, UniProtKB:Q99707]
comment: Category=organism-sequence.
synonym: "hMTR/iso:h1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q99707-1
is_a: PR:Q99707 ! methionine synthase (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:Q99707-2
name: methionine synthase isoform h2 (human)
def: "A methionine synthase (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q99707-2." [PRO:DNx, UniProtKB:Q99707]
comment: Category=organism-sequence.
synonym: "hMTR/iso:h2" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q99707-2
is_a: PR:Q99707 ! methionine synthase (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000010747
name: methionine synthase
def: "A protein that is a translation product of the human MTR gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "MS" EXACT []
synonym: "MTR" EXACT PRO-short-label [PRO:DNx]
synonym: "cobalamin-dependent methionine synthase" EXACT []
synonym: "vitamin-B12 dependent methionine synthase" EXACT []
synonym: "5-methyltetrahydrofolate--homocysteine methyltransferase" EXACT []
is_a: PR:000000001 ! protein