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RAB31 Protein

RAB31, Member RAS Oncogene Family, Ras-related protein Rab-31, Ras-related protein Rab-22B, RAB22B

Catalog No. Product Name Size List Price (US$) Quantity
BP002342-PRO-1090 Recombinant Human RAB31, Member RAS Oncogene Family Protein 20 ug 160.00
BP002342-PRO-1090 Recombinant Human RAB31, Member RAS Oncogene Family Protein 1 mg 2700.00
Description

Introduction
RAB31 Member RAS Oncogene Family (RAB31) is a 194 amino lipid-anchored protein which localizes to the cytoplasmic side of the cell membrane and is a member of the Ras related GTPase superfamily. RAB31 is expressed at high levels in the lung, brain and heart. RAB31 functions in a similar mode to other Rab proteins, namely playing a part in protein transport. Small GTP-binding proteins of the RAB family, for example RAB31, play critical roles in vesicle and granule targeting. RAB31 gas the highest expression in the placenta and brain with lower levels in the heart and lung. However, RAB31 is not detected in liver, skeletal muscle, kidney or pancreas.

BP002342-PRO-1090: Recombinant Human RAB31, Member RAS Oncogene Family (RAB31) Protein

Source: E. coli-derived.
Recombinant Human RAB31 protein is a single, non-glycosylated polypeptide chain containing 232 amino acids (1-195 a.a) and having a molecular mass of 25.9 kDa. RAB31 protien is fused to a 37 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Purity: > 90% as determined by SDS-PAGE.
Formulation: RAB31 protein solution (0.5 mg/ml) containing 20 mM Tris-HCl buffer (pH 8.0), 0.1 M NaCl and 30% glycerol.

Shipping: The product is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.

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