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COPA Antibody

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 [taken from NCBI Entrez Gene (Gene ID: 1314)].
coatomer protein complex subunit alpha
Coatomer subunit alpha
:  AILJK alpha coat protein Alpha-coat protein alpha-COP coatomer subunit alpha HEPCOP HEP-COP proxenin xenin
Ordering Information
Human, Mouse
Between 1174 and 1224