SAR1 (SAR1A) (NM_020150) Human Recombinant Protein

Product Specifications

Background

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]

Overview

Recombinant protein of human SAR1 homolog A (S. cerevisiae) (SAR1A), transcript variant 2

Synonyms

Masra2; SAR1; Sara; SARA1

Gene ID

56681

UniProt

Q9NR31, Q5SQT9

Accession Number mRNA

NM_020150

Chromosomal Location

10q22.1

Expression System

HEK293T

Tag

C-Myc/DDK

Concentration

>50 ug/mL as determined by microplate BCA method

Purity

> 80% as determined by SDS-PAGE and Coomassie blue staining

Form

Liquid

Buffer

25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol

Molecular Weight

22.2 kDa

Storage Conditions

Stable for 1 year at -20°C or below from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. For long-term storage, aliquot and store at -20°C or below. Avoid repeated freeze-thaw cycles.