COPA antibody (N-Term)

Catalog No. ABIN2784677

Product Details anti-COPA Antibody

Target: COPA (Coatomer Protein Complex, Subunit alpha (COPA))

Binding Specificity: N-Term

Reactivity: Human, Mouse, Rat, Dog, Horse, Rabbit, Cow, Zebrafish (Danio rerio), Guinea Pig, Saccharomyces cerevisiae, Goat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This COPA antibody is un-conjugated

Application: Western Blotting (WB)

Sequence: PWILTSLHNG VIQLWDYRMC TLIDKFDEHD GPVRGIDFHK QQPLFVSGGD

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

Characteristics: This is a rabbit polyclonal antibody against COPA. It was validated on Western Blot using a cell lysate as a positive control.

Purification: Affinity Purified

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

Application Details

Application Notes: Optimal working dilutions should be determined experimentally by the investigator.

Comment:

Antigen size: 1224 AA

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: Lot specific

Buffer: Liquid. Purified antibody supplied in 1x PBS buffer with 0.09 % (w/v) sodium azide and 2 % sucrose.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -20 °C

Storage Comment: For short term use, store at 2-8°C up to 1 week. For long term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles.

References for anti-COPA antibody (ABIN2784677)

Li, Custer, Gilson, Hao, Beattie, Androphy: "α-COP binding to the survival motor neuron protein SMN is required for neuronal process outgrowth." in: Human molecular genetics, Vol. 24, Issue 25, pp. 7295-307, (2015) (PubMed).

Ting, Wen, Liu, Hsieh-Li, Li, Lin-Chao: "The spinal muscular atrophy disease protein SMN is linked to the Golgi network." in: PLoS ONE, Vol. 7, Issue 12, pp. e51826, (2013) (PubMed).

Target Details for COPA

Target: COPA (Coatomer Protein Complex, Subunit alpha (COPA))

Alternative Name: COPA (COPA Products)

Background: 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.
Alias Symbols: FLJ26320, HEP-COP
Protein Interaction Partner: 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
Protein Size: 1224

Molecular Weight: 135 kDa

Gene ID: 1314

NCBI Accession: NM_004371, NP_004362

UniProt: P53621

Pathways: Hormone Activity