Recombinant Human RABIF Protein
Beta LifeScience
SKU/CAT #: BL-4130PS
Recombinant Human RABIF Protein
Beta LifeScience
SKU/CAT #: BL-4130PS
Collections: Other recombinant proteins, Recombinant proteins
Our products are highly customizable to meet your specific needs. You can choose options such as endotoxin removal, liquid or lyophilized forms, preferred tags, and the desired functional sequence range for proteins. Submitting a written inquiry expedites the quoting process.
Product Overview
Tag | His |
Host Species | Human |
Synonym | MSS4, RASGFR3, RASGRF3, Rab-interacting factor. |
Background | RABIF is a guanine-nucleotide-releasing protein is involved in vesicular transport. RABIF stimulates GTP-GDP exchange in Sec4 and Rab and binds to a subset of genetically related Rab proteins. |
Description | RABIF Human Recombinant expressed in E.Coli is a single, non-glycosylated, polypeptide chain containing 143a.a. (1-123 a.a) and having a molecular weight of 16kDa. RABIF is fused to a 20a.a. His Tag at N-Terminus and purified by unique purification methods. |
Source | E.coli |
AA Sequence | MGSSHHHHHH SSGLVPRGSH MEPAEQPSELVSAEGRNRKA VLCQRCGSRV LQPGTALFSR RQLFLPSMRK KPALSDGSNP DGDLLQEHWL VEDMFIFENV GFTKDVGNIK FLVCADCEIG PIGWHCLDDK NSFYVALERV SHE. |
Purity | >85% as determined by SDS-PAGE. |
Endotoxin | <1.0 EU per μg by the LAL method. |
Formulation | The RABIF protein solution (0.5mg/ml) contains 20mM Tris-HCl pH-8, 1mM DTT, 0.1M NaCl and 20% glycerol. |
Stability | Recombinant protein is stable for 12 months at -70°C |
Usage | For Research Use Only |
Storage | Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles. |