COPA Antibody - N-terminal regio : HRP (ARP51893 P050-HRP)

Coatomer protein complex, subunit alpha

AILJK, HEP-COP, alpha-COP

1314

P53621

NP_004362

Human, Mouse, Rat, Cow, Dog, Goat, Guinea Pig, Horse, Rabbit, Yeast, Zebrafish

The immunogen is a synthetic peptide directed towards the N terminal region of human COPA

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.

UBC; SUMO2; SMN1; STAU1; NUDCD1; SUMO1; NEDD8; RPA3; RPA2; RPA1; SUZ12; RNF2; COPZ1; DHX38; COPB2; CCT3; TCP1; SEPT2; ARCN1; UBD; VCAM1; ITGA4; COPB1; COPG2; COPG1; COPE; SEPT9; SEC23A; SEC24C; UBXN6; FBXO6; LMAN1; SACM1L; DDX20; TMED10; GEMIN2; COPA; CDK

HRP: Horseradish Peroxidase

Polyclonal Antibody

WB

Affinity Purified

COPA is strongly supported by BioGPS gene expression data to be expressed in HeLa

0.5 mg/ml

Cow: 100%; Dog: 100%; Goat: 86%; Guinea Pig: 100%; Horse: 100%; Human: 100%; Mouse: 100%; Rabbit: 100%; Rat: 100%; Yeast: 93%; Zebrafish: 100%

Liquid. Purified antibody is supplied in high phosphate PBS, 100 mm phosphate, 150 mM NaCl, pH 7.6.

All conjugated antibodies should be stored in light-protected vials or covered with a light protecting material (i.e. aluminum foil) . Conjugated antibodies are stable for at least 12 months at 4C. If longer storage is desired (24 months), conjugates may be diluted with up to 50% glycerol and stored at -20C to -80C. Freezing and thawing conjugated antibodies will compromise enzyme activity as well as antibody binding.

135kDa

Olsen, J.V., (2006) Cell 127 (3), 635-648

Wet Ice

1224

COPA

COPA

Rabbit

Coatomer subunit alpha

NM_004371

PWILTSLHNGVIQLWDYRMCTLIDKFDEHDGPVRGIDFHKQQPLFVSGGD

Alpha