Protein Name adenylate kinase 2
Organism Homo sapiens
Gene ID 204
Gene Symbol

AK2

UniProt P54819 (KAD2_HUMAN), G3V213 (G3V213_HUMAN), F8VY04 (F8VY04_HUMAN), F8W1A4 (F8W1A4_HUMAN), A0A140VK93 (A0A140VK93_HUMAN)
Relationships Total Number of functionally related compound(s) : 44
Total Number of Articles : 32
Description

adenylate kinase 2

Gene Summary

Adenylate kinases are involved in regulating the adenine nucleotide composition within a cell by catalyzing the reversible transfer of phosphate groups among adenine nucleotides. Three isozymes of adenylate kinase, namely 1, 2, and 3, have been identified in vertebrates; this gene encodes isozyme 2. Expression of these isozymes is tissue-specific and developmentally regulated. Isozyme 2 is localized in the mitochondrial intermembrane space and may play a role in apoptosis. Mutations in this gene are the cause of reticular dysgenesis. Alternate splicing results in multiple transcript variants. Pseudogenes of this gene are found on chromosomes 1 and 2.[provided by RefSeq, Nov 2010]

synonyms
  • adenylate kinase 2, mitochondrial
  • ATP-AMP transphosphorylase 2
  • ATP:AMP phosphotransferase
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Properties