Register or Login
  • All
  • Uniprot Id
  • Catalog #
  • Peptide Sequence
>   home   >   Products   >   Peptides   >   Blocking Peptides   >   SAR1B Antibody (Center) Blocking peptide   

SAR1B Antibody (Center) Blocking peptide

Synthetic peptide

Product Information
Primary Accession Q9Y6B6
Other Accession NP_057187.1, NP_001028675.1
Clone Names 91102285
Peptide ID 91102285
Additional Information
Gene ID 51128
Other Names GTP-binding protein SAR1b, GTP-binding protein B, GTBPB, SAR1B, SARA2, SARB
Format Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Name SAR1B
Synonyms SARA2, SARB
Function Involved in transport from the endoplasmic reticulum to the Golgi apparatus. Activated by the guanine nucleotide exchange factor PREB. Involved in the selection of the protein cargo and the assembly of the COPII coat complex.
Cellular Location Endoplasmic reticulum membrane; Peripheral membrane protein. Golgi apparatus, Golgi stack membrane; Peripheral membrane protein. Note=Associated with the endoplasmic reticulum and Golgi stacks, in particular in the juxta-nuclear Golgi region.
Tissue Location Expressed in many tissues including small intestine, liver, muscle and brain
Research Areas
Citations (0)

Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abgent to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.

Submit your citation using an Abgent antibody to, and receive a free "I Love Antibodies" mug.


The protein encoded by this gene is a small GTPase thatacts as a homodimer. The encoded protein is activated by theguanine nucleotide exchange factor PREB and is involved in proteintransport from the endoplasmic reticulum to the Golgi. This proteinis part of the COPII coat complex. Defects in this gene are a causeof chylomicron retention disease (CMRD), also known as Andersondisease (ANDD). Two transcript variants encoding the same proteinhave been found for this gene.


Cefalu, A.B., et al. Metab. Clin. Exp. 59(4):463-467(2010)Silvain, M., et al. Clin. Genet. 74(6):546-552(2008)Charcosset, M., et al. Mol. Genet. Metab. 93(1):74-84(2008)Jardim, D.L., et al. J. Biochem. Mol. Biol. 38(3):328-333(2005)Jones, B., et al. Nat. Genet. 34(1):29-31(2003)

Abgent welcomes feedback from its customers.

If you have used an Abgent product and would like to share how it has performed, please click on the "Submit Review" button and provide the requested information. Our staff will examine and post your review and contact you if needed.

If you have any additional inquiries please email technical services at

$ 80.00
Cat# BP10397c
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
Request Quote Here

Ordering Information

United States
AlbaniaAustraliaAustriaBelgiumBosnia & HerzegovinaBrazilBulgariaCanadaChinaCroatiaCyprusCzech RepublicDenmarkEstoniaFinlandFranceGermanyGreeceHong KongHungaryIcelandIndiaIndonesiaIrelandIsraelItalyJapanKoreaLatviaLithuaniaLuxembourgMacedoniaMalaysiaMaltaNetherlandsNew ZealandNorwayPakistanPolandPortugalRomaniaSerbiaSingaporeSlovakiaSloveniaSouth AfricaSpainSwedenSwitzerlandTaiwanTurkeyUnited KingdomUnited StatesVietnamOthers
Abgent, Inc.
(888) 735-7227 / (858) 622-0099
(858) 622-0609

Shipping Information

Domestic orders (in stock items)
Shipped out the same day. Orders placed after 1 PM (PST) will ship out the next business day.
International orders
Contact your local distributors
Santa Cruz Alternative
Terms & Conditions