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Recombinant human VIP protein

Cat:P03505

Summary:

【Derived From】: E.coli
【Endotoxin】: Not measured
【Amino Acid】: 1-170aa
【Purity】: ≥85% by SDS-PAGE.
【Name】: VIP
【Full Name】: vasoactive intestinal peptide
【Uniprot】: P01282
【Gene ID】: 7432
【Species Reactivity】: Human Mouse Rat (Bovine Chicken Gorilla A.thaliana)
【Mol Mass】: 19kDa
【Application】: Immunology research
【Purification】: NI-NTA affinity purification
【Bioactive】: N0
【Tag】: With a 6×His tag at the N/C-terminus.
【Concentration】: 1mg/ml by SDS-PAGE.

Store:

【Reconstitution】: Reconstituted protein solution can be diluted with distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. (It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water.)
【Storage】: Reconstituted protein solution can be stored at 4-7℃ for 1-2 weeks, stored at < -20℃ for 1 year.
【Formulation】: Powder: Lyophilized from a 0.2 μm filtered solution of 2-8M Urea, 20mM Tris-HCl, 150mM NaCl, 1mM DTT, PH7.2-8.0.

Background:

The protein encoded by this gene belongs to the glucagon family.It stimulates myocardial contractility, causes vasodilation, increases glycogenolysis, lowers arterial blood pressure and relaxes the smooth muscle of trachea, stomach and gall bladder.The protein also acts as an antimicrobial peptide with antibacterial and antifungal activity.Alternative splicing occurs at this locus and two transcript variants encoding distinct isoforms have been identified.

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