RAB31

Alternative Names: RAB31, Ras-related protein Rab-31, RAB22B, Ras-related protein Rab-22B.

RAB31, a member of the RAS oncogene family, is a lipid-anchored protein that is 194 amino acids long. It is found on the cytoplasmic side of the cell membrane and belongs to the Ras related GTPase superfamily. With high expression in the lung, brain, and heart, RAB31 is involved in protein transport, similar to other Rab proteins. The RAB family, including RAB31, plays crucial roles in targeting vesicles and granules. While RAB31 is abundantly expressed in the placenta and brain, it has lower levels in the heart and lung and is not detected in the liver, skeletal muscle, kidney, or pancreas.

  •
  • Sku: PSB-pro-1090-5µg
  • Vendor: ProSpec-Tany
$60.00 USD
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Safety Data Sheet
UniProt Listing
NCBI Link

Product Details

Product Description

Recombinant Human RAB31, Member RAS Oncogene Family is a protein that belongs to the RAS oncogene family. With a weight of approximately X kDa, it plays a significant role in cellular processes and signaling pathways. This protein is involved in regulating intracellular vesicle trafficking, particularly in the endocytic pathway. Its precise function and interaction partners are still being investigated. The Recombinant Human RAB31 protein offers potential applications in research studies aimed at understanding cellular mechanisms and identifying therapeutic targets.

Current Lead Time

7-14 Days

Product Specifications

Species
 Human
Expression System E. coli
Purity 90% by SDS-PAGE
Activity
 Not Available
Activity Assay
Animal Component Free (ACF) Yes
Molecular Weight
 25.9 kDa
Structure Homodimer
Endotoxin Concentration
 Not Available
Purification Method Not Available
Form
 Frozen
Formulation RAB31 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.1M NaCl and 30% glycerol.

*For Research Use Only

Product Guarantee

If your product is within its expiration period, and has not performed according to expectations, fill out the sample return form. Return the unused sample frozen, with the auto generated packing slip to the address on the instructions. You will receive a full refund along with a replacement of the unused portion (inclusive of the failed test). Damages do not cover any additional costs incurred for failed experimentation. 

Amino Acid Sequence

MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSHMMA IRELKVCLLG DTGVGKSSIV CRFVQDHFDH NISPTIGASF MTKTVPCGNE LHKFLIWDTA GQERFHSLAP MYYRGSAAAV IVYDITKQDS FYTLKKWVKE LKEHGPENIV MAIAGNKCDL SDIREVPLKD AKEYAESIGA IVVETSAKNA INIEELFQGI SRQIPPLDPH ENGNNGTIKV EKPTMQASRR CC.

Storage Instruction

Reconstituted store at -20°C or -80°C.We recommend that single use aliquots are prepared to avoid freeze-thaw cycles.

Sample Prep Instruction

1. Thaw the vial on ice, spin briefly
2. Prepare single-use or stock aliquots. This stage will depend on your final application so please adapt as appropriate. All our proteins are supplied carrier protein-free. If compatible with your work and you are storing at lower concentrations (<50 ug/ml) adding carrier protein is highly advised (usually 1% w/v high purity BSA or equivalent – ensure all buffers are sterile-filtered).
3. Prepare single-use aliquots whenever possible to avoid freeze-thaw cycles which can damage the proteins and reduce bioactivity. Store aliquots at -70 °C (or -20 °C)
4. We recommend sterile filtering after dilution in media or the final working solution
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References

Not Available
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RAB31
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