Difference between revisions of "Part:BBa K2448022"
Line 13: Line 13:
 
The ''A. tumefaciens'' Dpe is a 31.56 kDa protein of 289 amino acids.
 
The ''A. tumefaciens'' Dpe is a 31.56 kDa protein of 289 amino acids.
  
−
This enzyme is highly specific for D-Psicose, but 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].
+
This enzyme is highly specific for D-Psicose, but 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].
  
 
<!-- -->
 
<!-- -->

Revision as of 14:53, 29 October 2017


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

This is the original sequence of the D-Psicose 3-epimerase (Dpe) from Agrobacterium tumefaciens str. C58 (Atu4750, UniProt A9CH28).

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.

T--Evry Paris-Saclay--EC 5.1.3.30.png

The A. tumefaciens Dpe is a 31.56 kDa protein of 289 amino acids.

This enzyme is highly specific for D-Psicose, but 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].

Sequence and Features


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    COMPATIBLE WITH RFC[12]
  • 21
    COMPATIBLE WITH RFC[21]
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    INCOMPATIBLE WITH RFC[25]
    Illegal NgoMIV site found at 190
    Illegal NgoMIV site found at 250
    Illegal NgoMIV site found at 601
    Illegal AgeI site found at 628
  • 1000
    INCOMPATIBLE WITH RFC[1000]
    Illegal SapI.rc site found at 156