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| Place of Origin: | China, Shanghai |
| Brand Name: | YAXINBIO |
| Certification: | NQA ISO 9001:2015 |
| Model Number: | RPK09 |
| Minimum Order Quantity: | 100mg |
|---|---|
| Price: | consult |
| Packaging Details: | ice packaging |
| Payment Terms: | T/T |
| Supply Ability: | 1000g per week |
| Product: | Recombinant Proteinase K | Cat.No: | RPK09 |
|---|---|---|---|
| Specific Activity: | ≥30 U/mg | Packaging: | 1g, 100mg Or Bulk |
| Manufacturer: | YaxinBio | Form: | Lyophilized Powder |
| High Light: | chymotrypsin trypsin,human chymotrypsin |
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High Purity, Recombinant Proteinase K, Serine Protease
Recombinant Proteinase K
Alternate Names:Protease K, Endopeptidase K, Serine Protease
M. W:29.3kDa
Form:Lyophilized
Description
Proteinase K
A serine protease that displays the ability to digest native proteins, thereby inactivating enzymes such as
DNase and RNase without recourse to a denaturation process. It retains its activity in presence of SDS
and urea. It is inactivated by diisopropyl fluorophosphates (DFP) and phenyl methane sulfonyl fluoride
(PMSF).
Advantages
High purity:≥95%
Activity:>30 units/mg
DNAses and RNAses:not detected
Unit Definition
One unit is defined as the amount of enzyme that will hydrolyze urea-denatured hemoglobin to produce
color equivalent to 1.0 mol tyrosine per min at 37°C, pH 7.5(color by Folin-Ciocalteu reagent).
Reconstitution
In 50 mM Tris-HCl, 2 mM Calcium acetate, pH 8.0.
Storage Conditions
Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing
/thawing cycles.
Handling
Do not take internally. Wear gloves and mask when handling the product! Avoid contact by all modes of
exposure.
Product Information
| Product | Cat.No | Specific Activity | Packaging | Manufacturer |
| Recombinant Proteinase K | RPK09 | ≥30 u/mg | 1g,100g or bulk | YaxinBio |
Contact Person: Miss Eland
Tel: +8613482039151
