RABIF

Alternative Names: Rab-interacting factor, MSS4, RASGFR3, RASGRF3

RABIF is a guanine-nucleotide-releasing protein that plays a crucial role in vesicular transport. It activates the GTP-GDP exchange in Sec4 and Rab proteins and also forms bonds with a specific group of genetically similar Rab proteins.

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  • Sku: PSB-pro-300-2µg
  • Vendor: ProSpec-Tany
$60.00 USD
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Title

Product Details

Product Description

Recombinant Human RAB Interacting Factor is a protein that plays a significant role in intracellular vesicle trafficking and membrane fusion processes. Belonging to the RABIF family, this protein interacts with RAB proteins, which are key regulators of vesicle transport. With a molecular weight of approximately X kDa, Recombinant Human RAB Interacting Factor exhibits a crucial involvement in maintaining cellular homeostasis and proper organelle function. Its intricate interactions and functional relevance make it a subject of interest in various cellular and molecular biology studies.

Current Lead Time

7-14 Days

Product Specifications

Species
Human
Expression System E. coli
Purity 85.0% by SDS-PAGE
Activity
Not Available
Activity Assay
Animal Component Free (ACF) Yes
Molecular Weight
N/A
Structure Homodimer
Endotoxin Concentration
Not Available
Purification Method Not Available
Form
Frozen
Formulation The RABIF protein solution (0.5mg/ml) contains 20mM Tris-HCl pH-8, 1mM DTT, 0.1M NaCl and 20% 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

MGSSHHHHHH SSGLVPRGSH MEPAEQPSELVSAEGRNRKA VLCQRCGSRV LQPGTALFSR RQLFLPSMRK KPALSDGSNP DGDLLQEHWL VEDMFIFENV GFTKDVGNIK FLVCADCEIG PIGWHCLDDK NSFYVALERV SHE.

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

References

Not Available

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RABIF

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