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Prokaryotic Galactose dehydrogenase, Recombinant
Cat No.
NATE-0840
Description
In enzymology, a galactose 1-dehydrogenase (EC 1.1.1.48) is an enzyme that catalyzes the chemical reaction: D-galactose + NAD+ rightleftharpoons D-galactono-1,4-lactone + NADH + H+. Thus, the two substrates of this enzyme are D-galactose and NAD+, whereas its 3 products are D-galactono-1,4-lactone, NADH, and H+. This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. This enzyme participates in galactose metabolism.
Source
Microorganism
Form
Liquid
Enzyme Commission Number
EC 1.1.1.48
Activity
~ 275 U/mg protein
CAS No.
9028-54-0
Molecular Weight
~ 36.6kD
Unit Definition
One unit is defined as the amount of enzyme required to convert one µmole of D-galactose to D-galactanate per minute in the presence of NAD+ in Tris-HCl buffer at pH 8.6 and 25°C.
Storage
4°C
Synonyms
D-galactose:NAD+ 1-oxidoreductase; D-galactose dehydrogenase; beta-galactose dehydrogenase; NAD+-dependent D-galactose dehydrogenase; galactose 1-dehydrogenase; EC 1.1.1.48; Galactose dehydrogenase
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Download Datasheet"Galactose dehydrogenase" Total Products Page
| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| NATE-1070 | Galactose dehydrogenase/Galactose mutarotase from E. coli, Recombinant | EC 1.1.1.48, EC 5.1.3.3 | 9028-54-0; 9031-76-9 | E. coli | Inquiry |
| NATE-1710 | β-Galactose Dehydrogenase S from Pseudomonas fluorescens, Recombinant | EC 1.1.1.48 | E. coli | Inquiry | |
| NATE-1931 | Galactose dehydrogenase from recombinant E. coli | EC 1.1.1.48 | 9028-54-0 | E. coli | Inquiry |
| NATE-0979 | Native E.coli Galactose 1-Dehydrogenase | 9028-54-0 | E.coli | Inquiry |