|Application ||WB, E|
|Calculated MW||133015 Da|
|Antigen Region||473-502 aa|
|Other Names||Protein transport protein Sec31A, ABP125, ABP130, SEC31-like protein 1, SEC31-related protein A, Web1-like protein, SEC31A, KIAA0905, SEC31L1|
|Target/Specificity||This SEC31A antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 473-502 amino acids from the Central region of human SEC31A.|
|Format||Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.|
|Storage||Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.|
|Precautions||SEC31A Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Component of the coat protein complex II (COPII) which promotes the formation of transport vesicles from the endoplasmic reticulum (ER) (PubMed:10788476). The coat has two main functions, the physical deformation of the endoplasmic reticulum membrane into vesicles and the selection of cargo molecules (By similarity).|
|Cellular Location||Cytoplasm. Cytoplasmic vesicle, COPII-coated vesicle membrane; Peripheral membrane protein; Cytoplasmic side. Endoplasmic reticulum membrane; Peripheral membrane protein. Note=Associates with membranes in a GTP-dependent manner.|
|Tissue Location||Abundantly and ubiquitously expressed.|
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Provided below are standard protocols that you may find useful for product applications.
The protein encoded by this gene is similar to yeast Sec31 protein. Yeast Sec31 protein is known to be a component of the COPII protein complex which is responsible for vesicle budding from endoplasmic reticulum (ER). This protein was found to colocalize with SEC13, one of the other components of COPII , in the subcellular structures corresponding to the vesicle transport function. An immunodepletion experiment confirmed that this protein is required for ER-Golgi transport. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq].
Rose, J. Phd, et al. Mol. Med. (2010) In press :
Townley, A.K., et al. J. Cell. Sci. 121 (PT 18), 3025-3034 (2008) :
Stagg, S.M., et al. Cell 134(3):474-484(2008)
Shibata, H., et al. J. Biol. Chem. 283(15):9623-9632(2008)
Bi, X., et al. Dev. Cell 13(5):635-645(2007)
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