CPA3 Polyclonal Antibody, Cy7 Conjugated
Applications
Reactivity
Predicted Reactivity
| Overview | |
| Catalog # | bs-12338R-Cy7-100uL |
| Product Name | CPA3 Polyclonal Antibody, Cy7 Conjugated |
| Applications |
WB
IF(IHC-P)
IF(IHC-F)
IF(ICC)
|
| Reactivity | Rat |
| Predicted Reactivity | Human, Mouse |
| Specifications | |
| Conjugation | Cy7 |
| Host | Rabbit |
| Source | KLH conjugated synthetic peptide derived from human CPA3/MC-CPA |
| Clonality | Polyclonal |
| Isotype | IgG |
| Concentration | 1ug/ul |
| Purification | Purified by Protein A. |
| Storage Buffer | Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| Storage Condition | Store at -20C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles. |
| Target | |
| Gene ID | 1359 |
| Subcellular location | Cytoplasm |
| Synonyms | carboxypeptidase A; Carboxypeptidase A3; carboxypeptidase A3 mast cell; CBPA3_HUMAN; Cpa3; Mast cell carboxypeptidase A; mast cell carboxypeptidase A3; MC CPA; MC-CPA. |
| Background | Carboxypeptidase A (CPA) is a pancreatic exopeptidase which hydrolyses the peptide bond adjacent to the C-terminal end in polypeptide chains. Mast cell carboxypeptidase A (MC-CPA), a part of the peptidase M14 family, is a highly conserved metalloprotease localized to the secretory granules, along with trytases and chymases. MC-CPA is stored as an active enzyme in the granule and is released, along with other inflammatory mediators, upon mast cell degranulation. MC-CPA mirrors pancreatic carboxypeptidase A in cleaving COOH-terminal aromatic and aliphatic amino acid residues. The optimum pH of MC-CPA is between neutral and basic, depending upon the substrate. The MC-CPA gene, CPA3, resides on chromosome 3 and contains 11 exons. |
| Application Dilution | |
| WB | 1:300-5000 |
| IF(IHC-P) | 1:50-200 |
| IF(IHC-F) | 1:50-200 |
| IF(ICC) | 1:50-200 |
Frequently asked questions
Which applications is CPA3 Polyclonal Antibody, Cy7 Conjugated (bs-12338R-Cy7) validated for, and at what dilution?
bs-12338R-Cy7 is validated for WB (1:300-5000); IF(IHC-P) (1:50-200); IF(IHC-F) (1:50-200); IF(ICC) (1:50-200). These are recommended starting dilutions; optimal dilutions should be determined by the end user.
Which species does CPA3 Polyclonal Antibody, Cy7 Conjugated (bs-12338R-Cy7) react with?
Tested reactivity: Rat. Predicted reactivity (expected from sequence homology but not yet tested): Human, Mouse.
How should bs-12338R-Cy7 be stored?
Store at -20C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles. Storage buffer: Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
What immunogen was used to raise CPA3 Polyclonal Antibody, Cy7 Conjugated (bs-12338R-Cy7)?
KLH conjugated synthetic peptide derived from human CPA3/MC-CPA
What are the excitation and emission wavelengths of the Cy7 conjugate (bs-12338R-Cy7)?
Cy7 on bs-12338R-Cy7: excitation / emission 743nm/767nm.