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Altronate dehydratase

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altronate dehydratase
Identifiers
EC no.4.2.1.7
CAS no.62213-26-7
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO
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NCBIproteins

The enzyme altronate dehydratase (EC 4.2.1.7) catalyzes the chemical reaction

D-altronate 2-dehydro-3-deoxy-D-gluconate + H2O

This enzyme belongs to the family of lyases, specifically the hydro-lyases, which cleave carbon-oxygen bonds. The systematic name of this enzyme class is D-altronate hydro-lyase (2-dehydro-3-deoxy-D-gluconate-forming). This enzyme is also called D-altronate hydro-lyase. This enzyme participates in pentose and glucuronate interconversions.

References

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  • SMILEY JD, ASHWELL G (1960). "Uronic acid metabolism in bacteria. III. Purification and properties of D-altronic acid and D-mannonic acid dehydrases in Escherichia coli". J. Biol. Chem. 235: 1571–5. PMID 13831814.