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Antibody Product Overview
| ELK.No | ES4787 |
| Product name | TAFI rabbit pAb |
| Reactivity | Human;Rat;Mouse; |
| Applications | WB;ELISA |
| Other name | CPB2; Carboxypeptidase B2; Carboxypeptidase U; CPU; Plasma carboxypeptidase B; pCPB; Thrombin-activable fibrinolysis inhibitor; TAFI |
| Size | 100μL |
| Unit price ($) | 248 |
| Human gene ID | 1361 |
| Human Swiss-Prot | Q96IY4 |
| Source | Rabbit |
| Isotype | IgG |
| Target | TAFI |
| Fields | >>Complement and coagulation cascades;>>Pancreatic secretion;>>Protein digestion and absorption |
| Gene name | CPB2 |
| Protein name | Carboxypeptidase B2 |
| Human gene link | View Human Gene |
| Human Swiss link | View Human Swiss-Prot |
| Mouse gene ID | |
| Mouse gene link | |
| Mouse Swiss-Prot | Q9JHH6 |
| Mouse Swiss link | View Mouse Swiss-Prot |
| Rat gene ID | |
| Rat gene link | |
| Rat Swiss-Prot | |
| Rat Swiss link | |
| Immunogen | The antiserum was produced against synthesized peptide derived from human CPB2. AA range:321-370 |
| Specificity | TAFI Polyclonal Antibody detects endogenous levels of TAFI protein. |
| Formulation | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Clonality | Polyclonal |
| Dilution | Western Blot: 1/500 - 1/2000. ELISA: 1/40000. Not yet tested in other applications. |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Concentration | 1 mg/ml |
| Storage stability | -20°C/1 year |
| Molecular Weight (Da) | |
| Observed band (KD) | 48kD |
| Background | Carboxypeptidases are enzymes that hydrolyze C-terminal peptide bonds. The carboxypeptidase family includes metallo-, serine, and cysteine carboxypeptidases. According to their substrate specificity, these enzymes are referred to as carboxypeptidase A (cleaving aliphatic residues) or carboxypeptidase B (cleaving basic amino residues). The protein encoded by this gene is activated by trypsin and acts on carboxypeptidase B substrates. After thrombin activation, the mature protein downregulates fibrinolysis. Polymorphisms have been described for this gene and its promoter region. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Jun 2013], |
| Function | catalytic activity:Release of C-terminal Arg and Lys from a polypeptide.,cofactor:Binds 1 zinc ion per subunit.,function:Cleaves C-terminal arginine or lysine residues from biologically active peptides such as kinins or anaphylatoxins in the circulation thereby regulating their activities.,similarity:Belongs to the peptidase M14 family.,tissue specificity:Plasma; synthesized in the liver., |
| Subcellular location | Secreted. |
| Expression | Plasma; synthesized in the liver. |
Additional Images
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Western blot analysis of lysates from HepG2 cells, using CPB2 Antibody. The lane on the right is blocked with the synthesized peptide.
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Western blot analysis of the lysates from K562 cells using CPB2 antibody.
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: AO-06-ES4787-100
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