Carboxypeptidase B, recombinant
ROCHE/08039852001 - solution, ~150 units/mg protein (at +25°C with hippuryl-L-arginine as the substrate), optimum pH 7.0-9.0
Product Type: Chemical
| form | solution |
| manufacturer/tradename | Roche |
| mol wt | 34.6 kDa |
| optimum pH | 7.0-9.0 |
| packaging | pkg of 1 mL (2.8 mg) |
| Quality Level | 100  |
| shelf life | A decrease in activity of approx. 10% may occur within 6 months. |
| specific activity | ~150 units/mg protein (at +25°C with hippuryl-L-arginine as the substrate) |
| storage condition | avoid repeated freeze/thaw cycles |
| storage temp. | −20°C |
| Analysis Note: | Contaminants: Contaminants expressed as percentage of carboxypeptidase B activity. Carboxypeptidase A ≤2% Trypsin (with Chymotrypsin as substrate) ≤0.005 U/mg |
| Application: | Peptidyl- |
| Application: | Use Carboxypeptidase B for the sequence analysis of proteins by successive cleavage of basic amino acids from the C-terminus of proteins. |
| Biochem/physiol Actions: | Carboxypeptidase B is a Zn2+-metalloprotease, catalyzing the hydrolysis of the basic amino acids |
| Other Notes: | For life science research use only. Not for use in diagnostic precedures. |
| RIDADR | NONH for all modes of transport |
| Flash Point(F) | does not flash |
| Flash Point(C) | does not flash |
| activity | specific activity: ~150 units/mg protein (at +25°C with hippuryl-L-arginine as the substrate) |
| Storage Temp. | −20°C |
| Enzyme Commission (EC) Number | 3.4.17.2 ( BRENDA  | IUBMB ) |
| UNSPSC | 12352204 |