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Literature summary for 4.2.99.21 extracted from

  • Ziebart, K.T.; Toney, M.D.
    Nucleophile specificity in anthranilate synthase, aminodeoxychorismate synthase, isochorismate synthase, and salicylate synthase (2010), Biochemistry, 49, 2851-2859.
    View publication on PubMed

Protein Variants

Protein Variants Comment Organism
K147Q mutation in proposed catalytic base, about 50fold decrease in activity Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information nucleophilic substitution reaction, enzyme is able to use H2O as a nucleophile. Catalytic base K147 is not solely responsible for activation of H2O as a nucleophile Escherichia coli ?
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