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Literature summary for 1.1.1.22 extracted from

  • Chen, J.; Yu, Y.; Gao, J.; Yang, S.
    UDP-glucose dehydrogenase The first-step oxidation is an NAD+-dependent bimolecular nucleophilic substitution reaction (SN2) (2019), Int. J. Biol. Sci., 15, 341-350 .
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
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Streptococcus equi subsp. zooepidemicus

Protein Variants

Protein Variants Comment Organism
C260A mutation of the essential Cys residue. The C260A mutant and wild-type are then co-expressed in vivo via a single-crossover homologous recombination method. The resulting strain produces an amide derivative of hyaluronan Streptococcus equi subsp. zooepidemicus

Organism

Organism UniProt Comment Textmining
Streptococcus equi subsp. zooepidemicus
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Synonyms

Synonyms Comment Organism
UGDH
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Streptococcus equi subsp. zooepidemicus

General Information

General Information Comment Organism
metabolism enzyme displays a NAD+-dependent SN2 mechanism. The first oxidation involves the nucleophilic addition of the essential Cys residue. The acceptor of C6-OH of UDP-glucose is an ordered H2O molecule. The second NADH is released after hydrolysis of the thioester intermediate Streptococcus equi subsp. zooepidemicus