SAR1 Homolog A (S. Cerevisiae) Proteins (SAR1A)

Involved in transport from the endoplasmic reticulum to the Golgi apparatus. Additionally we are shipping SAR1A Antibodies (61) and and many more products for this protein.

list all proteins Gene Name GeneID UniProt
SAR1A 20224  
SAR1A 56681 Q9NR31
Rat SAR1A SAR1A 361842  
How to order from antibodies-online
  • +1 877 302 8632
  • +1 888 205 9894 (toll-free)
  • Order online
  • orders@antibodies-online.com

Top SAR1A Proteins at antibodies-online.com

Showing 10 out of 14 products:

Catalog No. Origin Source Conjugate Images Quantity Supplier Delivery Price Details
Escherichia coli (E. coli) Human His tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 1 mg Log in to see 30 to 35 Days
$5,370.21
Details
Escherichia coli (E. coli) Mouse His tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 1 mg Log in to see 30 to 35 Days
$5,370.21
Details
HEK-293 Cells Human Myc-DYKDDDDK Tag Validation with Western Blot 20 μg Log in to see 11 Days
$814.00
Details
Wheat germ Human GST tag 2 μg Log in to see 11 to 12 Days
$338.33
Details
Escherichia coli (E. coli) Human His tag 100 μg Log in to see 15 to 19 Days
$400.00
Details
Yeast Arabidopsis thaliana His tag   1 mg Log in to see 60 to 71 Days
$2,464.00
Details
Yeast Orang-Utan His tag   1 mg Log in to see 60 to 71 Days
$2,480.50
Details
Yeast Wild boar His tag   1 mg Log in to see 60 to 71 Days
$2,480.50
Details
Yeast Cow His tag   1 mg Log in to see 60 to 71 Days
$2,480.50
Details
Escherichia coli (E. coli) Human His tag   1 mg Log in to see 2 to 3 Days
$3,655.38
Details

SAR1A Proteins by Origin and Source

Origin Expressed in Conjugate
Mouse (Murine)

Human , ,
, ,

More Proteins for SAR1 Homolog A (S. Cerevisiae) (SAR1A) Interaction Partners

Human SAR1 Homolog A (S. Cerevisiae) (SAR1A) interaction partners

  1. Study data suggest that SAR1A and SAR1B are the critical regulators of trafficking of Nav1.5. Moreover, SAR1A and SAR1B interact with MOG1, and are required for MOG1-mediated cell surface expression and function of Nav1.5.

  2. Study shows that the bona fide nonglycoprotein Nox5, a transmembrane superoxide-producing NADPH oxidase, is transported to the cell surface in a manner resistant to co-expression of Sar1 (H79G), a GTP-fixed mutant of the small GTPase Sar1, which blocks COPII vesicle fission from the endoplasmic reticulum.

  3. No associations were observed between any of the secretion associated Ras related GTPase 1A (SAR1a) promoter variants and baseline fetal hemoglobin HbF among sickle cell disease (SCD) patients.

  4. Sar1 is a novel regulator of endoplasmic reticulum-mitochondrial contact sites in the metazoans.

  5. SAR1A gene silencing in hepatocytes mimics the effect of ethanol: dedimerization of giantin, arresting PDIA3 in the endoplasmic reticulum (ER) and large-scale alterations in Golgi architecture.

  6. Data indicate that hydroxyurea (HU) induces SAR1 protein expression, which in turn activates gamma-globin expression, predominantly through the Gialpha/JNK/Jun pathway.

  7. although Sar1A antagonizes the lipoprotein secretion-promoting activity of Sar1B, both isoforms modulate the expression of genes encoding cholesterol biosynthetic enzymes and the synthesis of cholesterol de novo.

  8. Sar1 mutant proteins added to metaphase-arrested Xenopus laevis egg extracts cause dramatic effects on membrane organization.

  9. the behavior of the human of Sar1A and Sar1B, a key component of the COPII family of vesicle coat proteins, was examined.

  10. Sedlin bound and promoted efficient cycling of Sar1, a guanosine triphosphatase that can constrict membranes, and thus allowed nascent carriers to grow and incorporate procollagen prefibrils.

  11. lipid-directed and tether-assisted Sar1 organization controls membrane constriction to regulate ER export.

  12. the intracellular trafficking of hCaR from the endoplasmic reticulum is Sar1-dependent via coat protein complex-II vesicles.

  13. The Sec31 fragment stimulates GAP activity of Sec23/24, and a convergence of Sec31 and Sec23 residues at the Sar1 GTPase active site explains how GTP hydrolysis is triggered leading to COPII coat disassembly.

  14. Sar 1 H79G mutants efficiently blocked the plasma membrane trafficking of the Kir3.1/Kir3.4 complex however they did not block the Gbeta1gamma2/Kir3.1 interaction.

  15. Kir6.2 contains a di-acidic endoplasmic reticulum exit signal, which promotes endoplasmic reticulum exit via a process that requires Sar1.

SAR1A Protein Profile

Protein Summary

Involved in transport from the endoplasmic reticulum to the Golgi apparatus. 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) (By similarity).

Gene names and symbols associated with SAR1A

  • Ras-related small GTP-binding family protein (AT1G02620)
  • ARF/SAR superfamily protein (sarA)
  • SAR1 gene homolog A (S. cerevisiae) (sar1a)
  • GTP-binding protein SAR1A (LOC100283241)
  • secretion associated Ras related GTPase 1A (Sar1a)
  • secretion associated Ras related GTPase 1A (SAR1A)
  • secretion associated, Ras related GTPase 1A (Sar1a)
  • 1600019H17Rik protein
  • DDBDRAFT_0203743 protein
  • DDBDRAFT_0229965 protein
  • DDB_0203743 protein
  • DDB_0229965 protein
  • LOC100283241 protein
  • masra2 protein
  • SAR1 protein
  • sar1a protein
  • Sara protein
  • SARA1 protein
  • T14P4.21 protein
  • T14P4_21 protein

Protein level used designations for SAR1A

GTP-binding protein Sar1A , GTP-binding protein SAR1a , GTP-binding protein SAR1A , SAR1a gene homolog 1 , COPII-associated small GTPase , SAR1 gene homolog A

GENE ID SPECIES
839269 Arabidopsis thaliana
8618440 Dictyostelium discoideum AX4
100196767 Salmo salar
100283241 Zea mays
100301836 Oncorhynchus mykiss
20224 Mus musculus
56681 Homo sapiens
361842 Rattus norvegicus
517171 Bos taurus
595115 Sus scrofa
100173852 Pongo abelii
Selected quality suppliers for SAR1A Proteins (SAR1A)
Did you look for something else?