SAR1A (1-198, His-tag) Human Protein
SAR1A (1-198, His-tag) human recombinant protein, 0.5 mg
|Expression Host||E. coli|
|Expression cDNA Clone or AA Sequence||
MGSSHHHHHH SSGLVPRGSH MSFIFEWIYN GFSSVLQFLG LYKKSGKLVF LGLDNAGKTT LLHMLKDDRL GQHVPTLHPT SEELTIAGMT FTTFDLGGHE QARRVWKNYL PAINGIVFLV DCADHSRLVE SKVELNALMT DETISNVPIL ILGNKIDRTD AISEEKLREI FGLYGQTTGK GNVTLKELNA RPMEVFMCSV LKRQGYGEGF RWLSQYID
|Predicted MW||24.5 kDa|
|Purity||>90% by SDS - PAGE|
|Buffer||Presentation State: Purified
State: Liquid purified protein
Buffer System: 20 mM Tris-HCl buffer (pH 8.0) containing 1 mM DTT, 10% glycerol
|Preparation||Liquid purified protein|
|Protein Description||Recombinant human SAR1A, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.|
|Storage||Store undiluted at 2-8°C for up to two weeks or (in aliquots) at -20°C or -70°C for longer.
Avoid repeated freezing and thawing.
|Stability||Shelf life: one year from despatch.|
|UniProt ID||Q9NR31, Q5SQT9|
|Synonyms||masra2; SAR1; Sara; SARA1|
|Summary||Involved in transport from the endoplasmic reticulum to the Golgi apparatus (By similarity). Required to maintain SEC16A localization at discrete locations on the ER membrane perhaps by preventing its dissociation. SAR1A-GTP-dependent assembly of SEC16A on the ER membrane forms an organized scaffold defining endoplasmic reticulum exit sites (ERES).[UniProtKB/Swiss-Prot Function]|
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