SAR1A Protein (AA 1-198) (His tag)
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- Target See all SAR1A Proteins
- SAR1A (SAR1 Homolog A (SAR1A))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 1-198
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Purification tag / Conjugate
- This SAR1A protein is labelled with His tag.
- Application
- SDS-PAGE (SDS)
- Characteristics
- SAR1A, 1- 198 aa,Human, His-tagged, Recombinant, E.coli
- Purity
- > 90 % by SDS - PAGE
- Top Product
- Discover our top product SAR1A Protein
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SAR1 Homolog A (SAR1A) (AA 1-198) protein (GST tag)
SAR1A Origin: Human Host: Wheat germ Recombinant ELISA, WB, AP, AA
SAR1 Homolog A (SAR1A) (AA 1-198) protein (Strep Tag)Crystallography grade SAR1A Origin: Human Host: Tobacco (Nicotiana tabacum) Recombinant >80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. ELISA, SDS, WB
SAR1 Homolog A (SAR1A) (AA 1-198) protein (Strep Tag)Crystallography grade SAR1A Origin: Mouse Host: Tobacco (Nicotiana tabacum) Recombinant ≥ 80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. ELISA, SDS, WB
SAR1 Homolog A (SAR1A) (Transcript Variant 1) protein (Myc-DYKDDDDK Tag)SAR1A Origin: Human Host: HEK-293 Cells Recombinant > 80 % as determined by SDS-PAGE and Coomassie blue staining AbP, STD
SAR1 Homolog A (SAR1A) (Transcript Variant 2) protein (Myc-DYKDDDDK Tag)SAR1A Origin: Human Host: HEK-293 Cells Recombinant > 80 % as determined by SDS-PAGE and Coomassie blue staining AbP, STD
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- Restrictions
- For Research Use only
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- Format
- Liquid
- Concentration
- 1 mg/ml (determined by Bradford assay)
- Buffer
- Liquid. In 20mM Tris-HCl buffer (pH8.0) containing 1mM DTT, 10% glycerol
- Storage
- 4 °C
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- Target
- SAR1A (SAR1 Homolog A (SAR1A))
- Alternative Name
- SAR1A (SAR1A Products)
- Synonyms
- T14P4.21 Protein, T14P4_21 Protein, DDBDRAFT_0203743 Protein, DDBDRAFT_0229965 Protein, DDB_0203743 Protein, DDB_0229965 Protein, sar1a Protein, LOC100283241 Protein, 1600019H17Rik Protein, Sara Protein, Sara1 Protein, SAR1 Protein, SARA1 Protein, masra2 Protein, Ras-related small GTP-binding family protein Protein, ARF/SAR superfamily protein Protein, SAR1 gene homolog A (S. cerevisiae) Protein, GTP-binding protein SAR1A Protein, secretion associated Ras related GTPase 1A Protein, secretion associated, Ras related GTPase 1A Protein, AT1G02620 Protein, sarA Protein, sar1a Protein, LOC100283241 Protein, Sar1a Protein, SAR1A Protein
- Background
- SAR1a gene homolog 1, also known as SAR1A, belongs to the small GTPase superfamily. Sar1 is an essential component of COPII vesicle coats involved in export of cargo from the ER. The GTPase activity of Sar1 functions as a molecular switch to control protein-protein and protein-lipid interactions that direct vesicle budding from the ER. GDP-bound Sar1 interacts with the membrane-bound exchange factor Sec12 and exchanges its bound GDP for GTP. Recombinant human SAR1A, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. Synonyms: COPII-associated small GTPase, Masra2, SAR1, Sara, SARA1, SAR1a gene homolog 1 COPII associated small GTPase, GTP binding protein SAR1a, Masra 2, SAR 1, SAR1 gene homolog A, SAR1 homolog A (S, cerevisiae), SAR1A, SAR1a gene homolog (S cerevisiae) 1, SAR1a gene homolog 1 (S cerevisiae), SARA 1. NCBI no.: NP_064535
- Molecular Weight
- 24.5 kDa (218aa), confirmed by MALDI-TOF.
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