Anti-COPA antibody produced in rabbit
SIGMA/AV51893 - affinity isolated antibody
Synonym: Anti-Coatomer protein complex, subunit α; Anti-FLJ26320; Anti-HEP-COP
Product Type: Chemical
Immunoblotting Cell Type: HeLa (Cat. No. AV51893). Lanes 1. Antibody dilution (concentration) 0.5 μg/mL in cell type HeLa
Immunoblotting COPA Antibody: Cat. No. AV51893: Western Blot analysis of COPA in Human HeLa cell lysates with COPA Antibody at 1.0 μg/mL.
Western Blotting Western Blot of COPA in Human HeLa with COPA antibody at 1 μg/mL
| antibody form | affinity isolated antibody |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | polyclonal |
| concentration | 0.5 mg - 1 mg/mL |
| conjugate | unconjugated |
| form | buffered aqueous solution |
| mol wt | 135 kDa |
| NCBI accession no. | NP_004362   |
| shipped in | wet ice |
| species reactivity | dog, mouse, rat, horse, human, guinea pig, bovine, rabbit |
| storage temp. | −20°C |
| target post-translational modification | unmodified |
| technique(s) | western blot: suitable |
| UniProt accession no. | P53621 |
| Biochem/physiol Actions: | In eukaryotic cells, protein transport between the endoplasmic reticulum and Golgi compartments is mediated in part by non-clathrin-coated vesicular coat proteins (COPs). Seven coat proteins have been identified, and they represent subunits of a complex known as coatomer. The subunits are designated alpha-COP, beta-COP, beta-prime-COP, gamma-COP, delta-COP, epsilon-COP, and zeta-COP. The alpha-COP, encoded by COPA, shares high sequence similarity with RET1P, the alpha subunit of the coatomer complex in yeast. Also, the N-terminal 25 amino acids of alpha-COP encode the bioactive peptide, xenin, which stimulates exocrine pancreatic secretion and may act as a gastrointestinal hormone.In eukaryotic cells, protein transport between the endoplasmic reticulum and Golgi compartments is mediated in part by non-clathrin-coated vesicular coat proteins (COPs). Seven coat proteins have been identified, and they represent subunits of a complex known as coatomer. The subunits are designated alpha-COP, beta-COP, beta-prime-COP, gamma-COP, delta-COP, epsilon-COP, and zeta-COP. The alpha-COP, encoded by COPA, shares high sequence similarity with RET1P, the alpha subunit of the coatomer complex in yeast. Also, the N-terminal 25 amino acids of alpha-COP encode the bioactive peptide, xenin, which stimulates exocrine pancreatic secretion and may act as a gastrointestinal hormone. Alternative splicing results in multiple splice forms encoding distinct isoforms. |
| Disclaimer: | Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |
| Immunogen: | Synthetic peptide directed towards the N terminal region of human COPA |
| Other Notes: | Synthetic peptide located within the following region: PWILTSLHNGVIQLWDYRMCTLIDK |
| Physical form: | Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |