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Literature summary for 5.1.3.37 extracted from

  • Jerga, A.; Stanley, M.D.; Tipton, P.A.
    Chemical mechanism and specificity of the C5-mannuronan epimerase reaction (2006), Biochemistry, 45, 9138-9144.
    View publication on PubMed

Organism

Organism UniProt Comment Textmining
Pseudomonas aeruginosa
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-
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Reaction

Reaction Comment Organism Reaction ID
[mannuronan]-beta-D-mannuronate = [alginate]-alpha-L-guluronate beta-elimination mechanism Pseudomonas aeruginosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
[mannuronan]-beta-D-mannuronate
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Pseudomonas aeruginosa [alginate]-alpha-L-guluronate initial binding of the polymeric substrate to the enzyme is followed by a slow step that aligns the substrate more precisely for reaction. The substrate is moved into register with active site residues before catalysis took place. Release of the product also is slow r