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Hexokinase

Source:
Yeast
CAS:
9001-51-8
EC:
2.7.1.1
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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Note: HKQL product has been superseded by the recombinant code HKQLR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.
…
Activity
≥150 units per mg protein
Code
HKQLR
LS002515
2.5 ku
$66.00
LS002516
10 ku
$220.00
LS002518
Bulk
---
The minimum amount for bulk packaging/pricing for this product is 200 x 1 ku. Please contact custservice@worthington-biochem.com to request a quote for smaller amounts.
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.
…
Activity
≥150 units per mg protein
Code
HKQL
Minimum order quantity
200000
LS002514
Bulk
---
The minimum amount for bulk packaging/pricing for this product is 200000 x 1 ku. Please contact custservice@worthington-biochem.com to request a quote for smaller amounts.
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.
…
Activity
≥150 units per mg protein
Code
HKQS
Minimum order quantity
200000
LS002500
Bulk
---
The minimum amount for bulk packaging/pricing for this product is 200000 x 1 ku. Please contact custservice@worthington-biochem.com to request a quote for smaller amounts.
Related Products
Glyceraldehyde-3-Phosphate Dehydrogenase
Glucose-6-Phosphate Dehydrogenase