Galactose-1 - phosphate uridyltransférase de levure adaptée à la galactose, Type IV, poudre lyophilisée, 20 à 60 unités/mg de protéines (Warburg - Christian modifié)

Code: g4256-50un D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Biochem/physiol Actions

Galactose-1-phosphate uridyltransferase (GALT) facilitates the simultaneous conversion of uridine diphosphoglucose (UDP-glucose) and galactose-1-phosp...


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$1,972.00 EACH

Non disponible en dehors du Royaume-Uni et de l'Irlande

Biochem/physiol Actions

Galactose-1-phosphate uridyltransferase (GALT) facilitates the simultaneous conversion of uridine diphosphoglucose (UDP-glucose) and galactose-1-phosphate (gal-1P) to uridine diphosphogalactose (UDP-galactose) and glucose-1-phosphate. Classic Galactosemia (CG) is an inherited metabolic condition caused by deficiency of GALT activity.

Packaging

20, 50 units in glass bottle

Physical form

Contains buffer salts as citrate and reduced glutathione

Unit Definition

One unit will form 1.0 µmole of glucose 1-phosphate from UDP-glucose, galactose 1-phosphate and NADP+ per min at pH 8.7 at 25 °C as detected by a coupled system using phosphoglucomutase.

compositionProtein, 15-35%
foreign activity6-phosphogluconate dehydrogenase ≤0.5%, UDP glucose pyrophosphorylase and galactokinase ≤0.2%
formlyophilized powder
Quality Level300
specific activity20-60 units/mg protein (modified Warburg-Christian)
storage temp.−20°C
typeType IV
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Cas Number9016-11-9
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