Difference between revisions of "Part:BBa K2448034"

Revision as of 10:57, 1 November 2017

D-Psicose 3-epimerase (Dpe) from Agrobacterium tumefaciens

Sequence and Features

Assembly Compatibility:

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 <!-- Add more about the biology of this part here
 ===Usage and Biology===
+This is the original sequence of the D-Psicose 3-epimerase (Dpe) from ''Agrobacterium tumefaciens'' str. C58 (Atu4750, UniProt A9CH28, [[Part:BBa_K2448022|BBa_K2448022]]) equipped with a strong RBS ([[Part:BBa_K2448020|BBa_K2448020]]).
+===Usage and Biology===
+D-Psicose 3-epimerase (EC: 5.1.3.30) catalyses the reversible epimerization of D-fructose into D-psicose, D-psicose being the carbon-3 (C3) epimer of D-fructose.
+[[File: T--Evry_Paris-Saclay--EC 5.1.3.30.png|300px]]
+The ''A. tumefaciens'' Dpe is a 31.56 kDa protein of 289 amino acids.
+This enzyme is highly specific for D-Psicose, but it is also able to catalyse with very low activity the epimerization of other D-ketoses (in the decreased substrate specificity) : D-fructose, D-tagatose, D-ribulose, D-xylulose and D-sorbose [1].
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