Protein Name glycine amidinotransferase
Organism Homo sapiens
Gene ID 2628
Gene Symbol

GATM

UniProt P50440 (GATM_HUMAN), A0A140VK19 (A0A140VK19_HUMAN)
Relationships Total Number of functionally related compound(s) : 42
Total Number of Articles : 83
Description

glycine amidinotransferase

Gene Summary

This gene encodes a mitochondrial enzyme that belongs to the amidinotransferase family. This enzyme is involved in creatine biosynthesis, whereby it catalyzes the transfer of a guanido group from L-arginine to glycine, resulting in guanidinoacetic acid, the immediate precursor of creatine. Mutations in this gene cause arginine:glycine amidinotransferase deficiency, an inborn error of creatine synthesis characterized by cognitive disability, language impairment, and behavioral disorders. [provided by RefSeq, Jul 2008]

synonyms
  • glycine amidinotransferase, mitochondrial
  • glycine amidinotransferase (L-arginine:glycine amidinotransferase)
  • testicular secretory protein Li 19
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Properties