KEGG   ENZYME: 2.2.1.15
Entry
EC 2.2.1.15                 Enzyme                                 
Name
6-deoxy-6-sulfo-D-fructose transketolase;
6-deoxy-6-sulfo-erythrulose transketolase;
sqwGH (gene name)
Class
Transferases;
Transferring aldehyde or ketonic groups;
Transketolases and transaldolases
Sysname
6-deoxy-6-sulfo-D-fructose:D-glyceraldehyde-3-phosphate glycolaldehydetransferase
Reaction(IUBMB)
(1) 6-deoxy-6-sulfo-D-fructose + D-glyceraldehyde-3-phosphate = D-xylulose-5-phosphate + 4-deoxy-4-sulfo-D-erythrose [RN:R13000];
(2) 4-deoxy-4-sulfo-D-erythrulose + D-glyceraldehyde-3-phosphate = D-xylulose-5-phosphate + sulfoacetaldehyde [RN:R13001]
Reaction(KEGG)
R13000 R13001
Substrate
6-deoxy-6-sulfo-D-fructose [CPD:C20830];
D-glyceraldehyde-3-phosphate;
4-deoxy-4-sulfo-D-erythrulose [CPD:C22511]
Product
D-xylulose-5-phosphate;
4-deoxy-4-sulfo-D-erythrose [CPD:C22510];
sulfoacetaldehyde [CPD:C00593]
Comment
The enzyme, characterized from the bacterium Clostridium sp. MSTE9, is involved in a D-sulfoquinovose degradation pathway.
History
EC 2.2.1.15 created 2022
Reference
1
  Authors
Liu, J., Wei, Y., Ma, K., An, J., Liu, X., Liu, Y., Ang, E.L., Zhao, H. and Zhang, Y.
  Title
Mechanistically diverse pathways for sulfoquinovose degradation in bacteria.
  Journal
ACS Catal 11:14740-14750 (2021)
Other DBs
ExplorEnz - The Enzyme Database: 2.2.1.15
IUBMB Enzyme Nomenclature: 2.2.1.15
ExPASy - ENZYME nomenclature database: 2.2.1.15
BRENDA, the Enzyme Database: 2.2.1.15

  All links  
Chemical substance (6)   
   KEGG COMPOUND (6)   
Chemical reaction (2)   
   KEGG REACTION (2)   
Protein sequence (4)   
   UniProt (2)   
   SWISS-PROT (2)   
Protein domain (6)   
   InterPro (6)   
All databases (18)   

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