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Sino Biological Inc. liefert Carboxypeptidase B1 / CPB1 Antikörper mit höherer Qualität und günstiger Kosten im Vergleich mit anderen globalen Lieferanten.
Weitere Informationen über Carboxypeptidase B1 / CPB1 Antikörper lesen Sie bitte: http://www.sinobiological.com/Carboxypeptidase-B1-CPB1-Antibody-g-10100.html
| Immunogen | Recombinant Human Carboxypeptidase B1 / CPB1 protein (Catalog#10501-H08H) |
| Antibody Type | Rabbit Monoclonal Antibody ( Rabbit mAb Service Platform ) |
| Clone ID | 329 |
| Ig Type | Rabbit IgG |
| Formulation | 0.2 μm filtered solution in PBS with 5% trehalose |
| Preparation | This antibody was obtained from a rabbit immunized with purified, recombinant Human Carboxypeptidase B1 / CPB1 (rh Carboxypeptidase B1 / CPB1; Catalog#10501-H08H; NP_001862.2; Met 1-Tyr 417). |
| Specificity | Human Carboxypeptidase B1 / CPB1 |
| No cross-reactivity in ELISA with Mouse CPB1 Human CPA1 Human CPA2 Human CPE | |
| Direct ELISA | This antibody can be used at 0.1-0.2 μg/mL with the appropriate secondary reagents to detect Human CPB1. The detection limit for Human CPB1 is approximately 0.039 ng/well. |
| Storage | This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -70℃. Preservative-Free. Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles. |
Carboxypeptidase B1, also well known as pancreatic procarboxypeptidase B (PCPB), is a highly pancreas -specific protein (PASP), and has been identified previously as a serum marker for acute pancreatitis and pancreatic graft rejection. As the prototype for those human exopeptidases that cleave off basic C-terminal residues, CPB1 specifically cleaves the C-terminal Arg and Lys residues with a preference for Arg. The B1 and B2 forms of procarboxypeptidase B differ from each other mainly in isoelectric point.The deduced amino acid sequence of PCPB predicts a 416-amino acid preproenzyme consisting of a 15-aa signal peptide, a 95-aa activation peptide and a 307-aa mature chain. The secreted PCPB zymogen is converted to enzymatically active CPB1 by limited proteolysis by trypsin.
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