| Product Name |
Hexokinase from Saccharomyces cerevisiae,
Type F-300, lyophilized powder, ≥130 units/mg protein (biuret) |
| Product Number |
H4502 |
| Product Brand |
SIGMA |
| CAS Number |
9001-51-8 |
| Storage Temp |
−20°C |
|
| TEST |
SPECIFICATION |
| APPEARANCE |
WHITE POWDER |
| PROTEIN BY BIURET |
> OR = 70% |
| ENZYMATIC ACTIVITY |
> OR = 130 UNITS/MG PROTEIN |
| UNIT DEFINITION |
ONE UNIT WILL PHOSPHORYLATE 1.0MICROMOLE OF D-GLUCOSE PER MINUTE AT PH 7.6 AT 25 DEG C. |
| ENZYMATIC IMPURITIES |
EXPRESSED AS A % OF THE MAIN ACTIVITY |
| ENZYMATIC IMPURITIES |
ATPASE: < OR = 0.01 |
| ENZYMATIC IMPURITIES |
MYOKINASE: < OR = 0.01 |
| ENZYMATIC IMPURITIES |
GLUCOSE-6-PHOSPHATE DEHYDROGENASE: < OR = 0.01 |
| ENZYMATIC IMPURITIES |
6-PHOSPHOGLUCONIC DEHYDROGENASE: < OR = 0.01 |
| ENZYMATIC IMPURITIES |
PHOSPHOGLUCOSE ISOMERASE: < OR = 0.01 |
| DOCUMENT # |
H4502/08/27/09/6 |
