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Hexokinase
Source:
Yeast
CAS:
9001-51-8
EC:
2.7.1.1
I.U.B.: 2.7.1.1
Hexokinase catalyzes the reaction:
D-hexose + ATP → D-hexose 6-phosphate + ADP
Hexokinases have been isolated from the yeast cell in two distinct forms, designated P-I and P-II (Schulze et al. 1969). These are separate, noninterconvertible isozymes (Womack et al. 1973).
Hexokinase is used to determine glucose, fructose, mannose and ATP.
Note: HKQL product has been superseded by the recombinant code HKQLR
Related Products: Glucose-6-phosphate Dehydrogenase (ZF/ZFL/ZFLD)
Unit Definition
One Unit reduces one micromole of NAD per minute at 30°C, pH 8.0.
Hexokinase Products
Description
Activity
Code
Cat. #
Size
Price
Description
Hexokinase, Lyophilized, Recomb
Source:
Recombinant Hexokinase from Yeast
A lyophilized powder. Phosphohexose isomerase, 6-phosphogluconate dehydrogenase, adenylate kinase and creatine phosphokinase contaminant activities are 0.10%, 0.005%, 0.005% and 0.005%, respectively.
Store at -20°C.
Code
HKQLR
Product details
LS002515
2.5 ku
$69.00
LS002516
10 ku
$230.00
LS002518
Bulk
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Description
Hexokinase, Lyophilized
Source:
Yeast
Chromatographically purified. A lyophilized powder containing ~30% buffer/stabilizer. Phosphohexose isomerase, 6-phosphogluconate dehydrogenase, adenylate kinase and creatine phosphokinase contaminant activities are 0.10%, 0.005%, 0.005% and 0.005%, respectively.
Store at -20°C.
Code
HKQL
Description
Hexokinase, Suspension
Source:
Yeast
Chromatographically purified. A suspension in 2.8M ammonium sulfate. Phosphohexose isomerase, 6-phosphogluconate dehydrogenase, adenylate kinase and creatine phosphokinase contaminant activities are 0.05%, 0.003%, 0.005% and 0.005%, respectively.
Store at 2-8°C.
Code
HKQS