The molecular weight for this product is not determined.
P4630
Protease from bovine pancreas
Type I, ≥5 units/mg solid
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About This Item
CAS Number:
UNSPSC Code:
12352204
eCl@ss:
32160410
EC Number:
232-642-4
NACRES:
NA.54
MDL number:
Specific activity:
≥5 units/mg solid
Biological source:
bovine pancreas
Pricing and availability is not currently available.
biological source
bovine pancreas
Quality Segment
type
Type I
form
powder
specific activity
≥5 units/mg solid
storage temp.
−20°C
Application
Protease is an enzyme used to break down proteins by hydrolyzing peptide bonds. Protease is used to degrade proteins, to study protease inhibitors and to study thermal inactivation kinetics. Product P4630 is from bovine pancreas. Protease from bovine pancrease (type I) has been used for the extraction of hemicellulose.
Biochem/physiol Actions
Protease catabolizes proteins by hydrolysis of peptide bonds. Proteases are inactivated by serine active-site inhibitors, such as phenylmethylsulfonyl fluoride (PMSF) and diisopropylfluorophosphate.
Analysis Note
Crude
Other Notes
One unit will hydrolyze casein to produce color equivalent to 1.0 μmole (181 μg) of tyrosine per min at pH 7.5 at 37 °C (color by Folin-Ciocalteu reagent), unless otherwise indicated.
1 of 1
This Item | |||
|---|---|---|---|
| description Type I, ≥5 units/mg solid | description lyophilized powder | description Type XI, lyophilized powder, ≥6,000 BAEE units/mg protein | description powder, ≥7,500 BAEE units/mg solid |
| specific activity ≥5 units/mg solid | specific activity ≥125 units/mg protein | specific activity ≥6,000 BAEE units/mg protein | specific activity ≥7,500 BAEE units/mg solid |
| biological source bovine pancreas | biological source Porcine pancreas | biological source bovine pancreas | biological source - |
| form powder | form lyophilized powder | form lyophilized powder | form powder |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 400 |
| type Type I | type - | type Type XI | type - |
Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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