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Invitrogen™ alpha COP Polyclonal Antibody
Rabbit Polyclonal Antibody
Supplier: Invitrogen™ PA5106966
Description
Sequence homology: Cow: 100%; Dog: 100%; Goat: 86%; Guinea Pig: 100%; Horse: 100%; Human: 100%; Mouse: 100%; Rabbit: 100%; Rat: 100%; Yeast: 93%; Zebrafish: 100%.
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.
Specifications
alpha COP | |
Polyclonal | |
Unconjugated | |
COPA | |
AILJK; alpha coat protein; alpha-coat protein; Alpha-COP; AU040324; coatomer protein complex subunit alpha; coatomer subunit alpha; COPA; HEPCOP; HEP-COP; proxenin; xenin; Xenopsin-related peptide | |
Rabbit | |
Affinity chromatography | |
RUO | |
1314 | |
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. | |
Liquid |
Western Blot | |
0.5 mg/mL | |
PBS with 2% sucrose and 0.09% sodium azide; pH 7.4 | |
P53621 | |
COPA | |
Synthetic peptide directed towards the N terminal region of human COPA. | |
100 μL | |
Primary | |
Human | |
Antibody | |
IgG |
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