Triokinase

Triokinase

In enzymology, a triokinase (EC number|2.7.1.28) is an enzyme that catalyzes the chemical reaction

:ATP + D-glyceraldehyde ightleftharpoons ADP + D-glyceraldehyde 3-phosphate

Thus, the two substrates of this enzyme are ATP and D-glyceraldehyde, whereas its two products are ADP and D-glyceraldehyde 3-phosphate.

This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is ATP:D-glyceraldehyde 3-phosphotransferase. This enzyme is also called triose kinase. This enzyme participates in fructose and mannose metabolism.

References

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External links

::"The CAS registry number for this enzyme class is CAS registry|9030-65-3."

Gene Ontology (GO) codes


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Look at other dictionaries:

  • triokinase — A phosphotransferase catalyzing the phosphorylation of d glyceraldehyde by ATP to produce d glyceraldehyde 3 phosphate and ADP; participates in a step in d fructose metabolism. SYN: triosekinase. * * * tri·o·ki·nase (tri″o kiґnās) [EC… …   Medical dictionary

  • Metabolism — Cell metabolism redirects here. For the journal, see Cell Metabolism. Structure of adenosine triphosphate, a central intermediate in energy metabolism Metabolism (from Greek: μεταβολή metabolē , change or Greek: μεταβολισμός metabolismos,… …   Wikipedia

  • Fructose — D Fructose …   Wikipedia

  • List of EC numbers (EC 2) — This list contains a list of EC numbers for the second group, EC 2, transferases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 2.1: Transferring One… …   Wikipedia

  • Mannose phosphate isomerase — mannose 6 phosphate isomerase Identifiers Symbol MPI, PMI Entrez 4351 HUGO …   Wikipedia

  • triosekinase — SYN: triokinase …   Medical dictionary

  • triose kinase — tri·ose ki·nase (triґōs kiґnās) triokinase …   Medical dictionary

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