Recombinant human RAB3B protein

RAB3B, member of RAS oncogene family, is a highly homologous monomeric GTPase that may play a role in endocytosis and biosynthetic protein transport. The transport of newly synthesized proteins from the endoplasmic reticulum to various stacks of the Golgi complex and to secretory vesicles involves at each stage the movement of carrier vesicles. Recombinant human RAB3B protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.

Product Specifications

Product Name Alternative

Ras-related protein Rab-3B, RAB3B member RAS oncogene family, Rab-3B, Rab 3B, RAB3B member RAS oncogene family

Expression System

E.coli

Antigen Species

Human

Tag

His-Tag

Applications

SDS-PAGE

Concentration

0.5 mg/mL (determined by Bradford assay)

Purity

> 85% by SDS-PAGE

Molecular Weight

26.9 kDa (239aa) confirmed by MALDI-TOF

Additionnal Information

RAB3B, ATGP1111-10 µg, ATGP1111-20 µg, ATGP1111-50 µg, ATGP1111-100 µg, ATGP1111-250 µg, ATGP1111-500 µg, ATGP1111-1 mg, ATGP1111-10, ATGP1111-20, ATGP1111-50, ATGP1111-100, ATGP1111-250, ATGP1111-500, ATGP1111-1

References & Citations

Zahraoui A., et al. (1989) J Biol Chem. 264 (21) :12394-401.; ; Chung CY., et al. (2009) Proc Natl Acad Sci u S A. 106 (52) :22474-9.

Storage Conditions

Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Formulation

Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 20% glycerol, 2mM DTT, 0.1M NaCl

Scientific Category

Signal Transduction

NCBI Accession Number

NP_002858

Uniprot Accession Number

P20337

Species

Human

AA Sequence

MASVTDGKTG VKDASDQNFD YMFKLLIIGN SSVGKTSFLF RYADDTFTPA FVSTVGIDFK VKTVYRHEKR VKLQIWDTAG QERYRTITTA YYRGAMGFIL MYDITNEESF NAVQDWATQI KTYSWDNAQV ILVGNKCDME EERVVPTEKG QLLAEQLGFD FFEASAKENI SVRQAFERLV DAICDKMSDS LDTDPSMLGS SKNTRLSDTP PLLQQNCSC