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ENZYME

ENZYME entry: EC 5.3.1.31

Accepted Name
sulfoquinovose isomerase
Reaction catalysed
  • 6-sulfo-beta-D-quinovose = 6-deoxy-6-sulfo-D-fructose
  • 6-sulfo-beta-D-quinovose = 6-sulfo-D-rhamnose
Comment(s)
The enzyme, characterized from the bacterium Escherichia coli, is involved in the degradation pathway of sulfoquinovose, the polar headgroup of sulfolipids found in the photosynthetic membranes of all higher plants, mosses, ferns, algae, and most photosynthetic bacteria, as well as the surface layer of some archaea.
Cross-references
BRENDA5.3.1.31
EC2PDB5.3.1.31
ExplorEnz5.3.1.31
PRIAM enzyme-specific profiles5.3.1.31
KEGG Ligand Database for Enzyme Nomenclature5.3.1.31
IUBMB Enzyme Nomenclature5.3.1.31
IntEnz5.3.1.31
MEDLINEFind literature relating to 5.3.1.31
MetaCyc5.3.1.31
Rhea expert-curated reactions5.3.1.31
UniProtKB/Swiss-Prot
P32140, SQUS_ECOLIQ8ZKT7, SQUS_SALTYA0A2P6MHU9, SQVD_ALKUR
J1H1H5, SQVD_CLOS9A0A7W3RDA3, SQVD_PRIARD5E1S9, SQVD_PRIM1

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