Visfatin protein (His tag) (80R-1045)

Purified recombinant Human Visfatin protein

Synonyms VF protein, Nicotinamide phosphoribosyltransferase precursor protein, Visfatin protein, MGC117256 protein, Pre-B-cell colony-enhancing factor 1 protein, NAMPT protein, PBEF protein, PBEF1 protein, , pre-B-cell colony enhancing factor 1 protein, Nicotinamide phosphoribosyltransferase precursor protein, NAMPT protein
Species Human
Protein Type Recombinant
Applications SDS-PAGE

Images

Coomassie Blue stained SDS-PAGE of Visfatin protein (His tag) (80R-1045)

Figure annotation denotes ug of protein loaded and % gel used.

Specifications

Residues 1-491 amino acids: MGSSHHHHHH SSGLVPRGSH MNPAAEAEFN ILLATDSYKV THYKQYPPNT SKVYSYFECR EKKTENSKLR KVKYEETVFY GLQYILNKYL KGKVVTKEKI QEAKDVYKEH FQDDVFNEKG WNYILEKYDG HLPIEIKAVP EGFVIPRGNV LFTVENTDPE CYWLTNWIET ILVQSWYPIT VATNSREQKK ILAKYLLETS GNLDGLEYKL HDFGYRGVSS QETAGIGASA HLVNFKGTDT VAGLALIKKY YGTKDPVPGY SVPAAEHSTI TAWGKDHEKD AFEHIVTQFS SVPVSVVSDS YDIYNACEKI WGEDLRHLIV SRSTQAPLII RPDSGNPLDT VLKVLEILGK KFPVTENSKG YKLLPPYLRV IQGDGVDINT LQEIVEGMKQ KMWSIENIAF GSGGGLLQKL TRDLLNCSFK CSYVVTNGLG INVFKDPVAD PNKRSKKGRL SLHRTPAGNF VTLEEGKGDL EEYGQDLLHT VFKNGKVTKS YSFDEIRKNA QLNIELEAAH H
Expression System E.coli
Purity > 95% pure
Molecular Weight 57 kDa ( 511 aa), confirmed by MALDI-TOF.
Tag/Conjugate His tag
Form & Buffer Supplied as a liquid in 20mM Tris, pH 8.0, containing 0.1mM DTT, and 10% glycerol.
Concentration 1 mg/ml

Storage & Safety

Storage Store at 4 deg C for short term storage (1/2 weeks). Aliquot and store at -20 deg C or - 70 deg C for long term storage. Avoid repeated freeze/thaw cycles.

General Information

Biological Significance Visfatin is pre-B cell colony-enhancing factor 1 (PBEF), which is predominantly secreted from visceral adipose tissue both in humans and mice. This protein has also been reported to be a cytokine (PBEF) that promotes B cell maturation and inhibits neutrophil apoptosis, or a visceral-fat derived hormone that acts by binding and activating the insulin receptor. Recombinant human visfatin, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.

References
Add a Paper

Sorry, but there are no references currently for this product.

Reviews

You need to be logged in to write a review. Please login here

Sorry there are currently no reviews for this product

Images

  • Coomassie Blue stained SDS-PAGE of Visfatin protein (His tag) (80R-1045) | Figure annotation denotes ug of protein loaded and % gel used.

Availability: In stock

Price: $255.00
Size: 100 ug
OR
Shipping
View Our Distributors