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2.4.1.231: alpha,alpha-trehalose phosphorylase (configuration-retaining)

This is an abbreviated version!
For detailed information about alpha,alpha-trehalose phosphorylase (configuration-retaining), go to the full flat file.

Reaction

alpha,alpha-trehalose
+
phosphate
=
alpha-D-glucose
+
alpha-D-glucose 1-phosphate

Synonyms

PoTPase, ScTPase, TP2, TP3, trehalose phosphorylase

ECTree

     2 Transferases
         2.4 Glycosyltransferases
             2.4.1 Hexosyltransferases
                2.4.1.231 alpha,alpha-trehalose phosphorylase (configuration-retaining)

KM Value

KM Value on EC 2.4.1.231 - alpha,alpha-trehalose phosphorylase (configuration-retaining)

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
22 - 91
alpha,alpha-trehalose
0.63 - 505
alpha-D-glucose
5.9
alpha-D-glucose 1-fluoride
-
30°C, pH 6.6
1.6 - 47
alpha-D-glucose 1-phosphate
0.8 - 103
phosphate
additional information
additional information
-
mutant K512A (phosphate): no saturation, Kcat/Km (phosphate): 0.0014/Msec
-