Biology:2-dehydro-3-deoxygalactonokinase

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2-dehydro-3-deoxygalactonokinase (EC 2.7.1.58) is an enzyme that catalyzes the chemical reaction

  1. REDIRECT Template:Chemical reaction

The enzyme characterised from Gluconobacter liquefaciens converts -dehydro-3-deoxy-D-galactonic acid to 2-dehydro-3-deoxy-D-galactonic acid 6-phosphate by transferring a phosphate group from the cofactor, adenosine triphosphate (ATP), which is converted to adenosine diphosphate (ADP).[1]

This enzyme is a transferase, specifically one transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is ATP:2-dehydro-3-deoxy-D-galactonate 6-phosphotransferase. Other names in common use include 2-keto-3-deoxygalactonokinase, 2-keto-3-deoxygalactonate kinase (phosphorylating), and 2-oxo-3-deoxygalactonate kinase.[2]

References

  1. ↑ "Glucose and galactose metabolism in Gluconobacter liquefaciens". Biochim. Biophys. Acta 48 (3): 484–500. 1961. doi:10.1016/0006-3002(61)90046-4. 
  2. ↑ Enzyme 2.7.1.58 at KEGG Pathway Database.