Description

  • Product name

    Recombinant Human SAR1 protein
  • Purity

    > 90 % SDS-PAGE.
    ab87626 is purified using conventional chromatography techniques.
  • Expression system

    Escherichia coli
  • Protein length

    Full length protein
  • Animal free

    No
  • Nature

    Recombinant
    • Species

      Human
    • Sequence

      MGSSHHHHHH SSGLVPRGSH MSFIFEWIYN GFSSVLQFLG LYKKSGKLVF LGLDNAGKTT LLHMLKDDRL GQHVPTLHPT SEELTIAGMT FTTFDLGGHE QARRVWKNYL PAINGIVFLV DCADHSRLVE SKVELNALMT DETISNVPIL ILGNKIDRTD AISEEKLREI FGLYGQTTGK GNVTLKELNA RPMEVFMCSV LKRQGYGEGF RWLSQYID

Specifications

Our Abpromise guarantee covers the use of ab87626 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Applications

    SDS-PAGE

  • Form

    Liquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

    pH: 8.00
    Constituents: 0.0154% DTT, 0.316% Tris HCl, 10% Glycerol

General Info

  • Alternative names

    • COPII associated small GTPase
    • COPII-associated small GTPase
    • GTP binding protein SAR1a
    • GTP-binding protein SAR1a
    • Masra 2
    • Masra2
    • SAR 1
    • SAR1 gene homolog A
    • SAR1 homolog A (S. cerevisiae)
    • SAR1A
    • SAR1a gene homolog (S cerevisiae) 1
    • SAR1a gene homolog 1
    • SAR1a gene homolog 1 (S cerevisiae)
    • SAR1A_HUMAN
    • Sara
    • SARA 1
    • SARA1
    see all
  • Function

    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).
  • Sequence similarities

    Belongs to the small GTPase superfamily. SAR1 family.
  • Cellular localization

    Endoplasmic reticulum. Golgi apparatus.
  • Information by UniProt

Images

  • 15% SDS-PAGE showing ab87626 at approximately 24.5kDa (3µg).

References

ab87626 has not yet been referenced specifically in any publications.

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