Anti-COPA Antibody (CAB19651)

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SKU:
CAB19651
Product type:
Antibody
Antibody Type:
Monoclonal Antibody
Reactivity:
Human
Mouse
Rat
Host Species:
Rabbit
Isotype:
IgG
Synonyms:
AILJK
HEP-COP
Frequently bought together:

Description

Product Name:COPA Rabbit mAb
Product Code:CAB19651
Size:20uL, 50uL, 100uL
Synonyms:AILJK, HEP-COP
Applications:WB, IHC
Reactivity:Human, Mouse, Rat
Host Species:Rabbit
Immunogen:A synthesized peptide derived from human COPA
Applications:WB, IHC
Recommended Dilutions:WB 1:500 - 1:2000 IHC 1:50 - 1:200
Reactivity:Human, Mouse, Rat
Positive Samples:HeLa, HT-29, MCF7, Mouse lung, Rat brain
Immunogen:A synthesized peptide derived from human COPA
Purification Method:Affinity purification
Storage:Store at -20°C. Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 0.05% BSA, 50% glycerol, pH7.3.
Isotype:IgG
Sequence:Email for sequence
Gene ID:1314
Uniprot:P53621
Calculated MW:138kDa
Observed MW:138KDa
UniProt Protein Function:COPA: The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non- clathrin-coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins. In mammals, the coatomer can only be recruited by membranes associated to ADP-ribosylation factors (ARFs), which are small GTP-binding proteins; the complex also influences the Golgi structural integrity, as well as the processing, activity, and endocytic recycling of LDL receptors. 2 isoforms of the human protein are produced by alternative splicing.
UniProt Protein Details:

Protein type:Motility/polarity/chemotaxis; Vesicle

Chromosomal Location of Human Ortholog: 1q23.2

Cellular Component: extracellular space; membrane; cytoplasm; COPI vesicle coat; cytosol

Molecular Function:hormone activity; structural molecule activity

Biological Process: intracellular protein transport; COPI coating of Golgi vesicle; retrograde vesicle-mediated transport, Golgi to ER; pancreatic juice secretion

NCBI Summary: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. [provided by RefSeq, Jul 2008]
UniProt Code:P53621
NCBI GenInfo Identifier:148536855
NCBI Gene ID:1314
NCBI Accession:NP_001091868.1
UniProt Secondary Accession:P53621,Q5T201, Q8IXZ9,
UniProt Related Accession:P53621
Molecular Weight:139,324 Da
NCBI Full Name:coatomer subunit alpha isoform 1
NCBI Synonym Full Names:coatomer protein complex, subunit alpha
NCBI Official Symbol:COPA  
NCBI Official Synonym Symbols:HEP-COP  
NCBI Protein Information:coatomer subunit alpha; xenin; HEPCOP; proxenin; alpha-COP; alpha coat protein; alpha-coat protein
UniProt Protein Name:Coatomer subunit alpha
UniProt Synonym Protein Names:Alpha-coat protein; Alpha-COP; HEP-COP; HEPCOP
Protein Family:Coatomer
UniProt Gene Name:COPA  
UniProt Entry Name:COPA_HUMAN

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