Recombinant Human NAMPT Protein

• Cat.No.: NAMPT-212H
• Product Overview: Recombinant Human NAMPT Protein without tag was expressed in E. coli.

Specification

• Description: Visfatin is an adipokine produced by visceral adipose tissue. Visfatin acts as a pro-inflammatory factor for peripheral blood mononuclear cells (PBMCs) and mimics the effects of insulin on adipocytes, monocytes and hepatocytes.
• Source: E. coli
• Species: Human
• Bio-activity: No biological activity data is available at this time.
• Molecular Mass: Monomer, 52.7 kDa (466 aa)
• AA Sequence: MPPNTSKVYSYFECREKKTENSKLR KVKYEETVFYGLQYILNKYLKGKVV TKEKIQEAKDVYKEHFQDDVFNEKG WNYILEKYDGHLPIEIKAVPEGFVI PRGNVLFTVENTDPECYWLTNWIET ILVQSWYPITVATNSREQKKILAKY LLETSGNLDGLEYKLHDFGYRGVSS QETAGIGASAHLVNFKGTDTVAGLA LIKKYYGTKDPVPGYSVPAAEHSTI TAWGKDHEKDAFEHIVTQFSSVPVS VVSDSYDIYNACEKIWGEDLRHLIV SRSTQAPLIIRPDSGNPLDTVLKVL EILGKKFPVTENSKGYKLLPPYLRV IQGDGVDINTLQEIVEGMKQKMWSI ENIAFGSGGGLLQKLTRDLLNCSFK CSYVVTNGLGINVFKDPVADPNKRS KKGRLSLHRTPAGNFVTLEEGKGDL EEYGQDLLHTVFKNGKVTKSYSFDE IRKNAQLNIELEAAHH
• Endotoxin: ≤1 EUs/μg, Kinetic LAL
• Purity: ≥90%, Reducing and Non-Reducing SDS PAGE
• Stability: 12 months from date of receipt when stored at -20 to -80 centigrade as supplied.
  1 month when stored at 4 centigrade after reconstituting as directed.
  3 months when stored at -20 to -80 centigrade after reconstituting as directed.
• Storage: Storage Prior to Reconstitution: -20 centigrade
• Storage Buffer: Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 0.1% Trifluoroacetic Acid (TFA)
• Reconstitution: Sterile 20 mM HCl at 0.1 mg/mL
• Shipping: Room temperature
• Instructions: Centrifuge vial before opening. Suspend the product by gently pipetting the above recommended solution down the sides of the vial. DO NOT VORTEX. Allow several minutes for complete reconstitution. For prolonged storage, dilute to working aliquots in a 0.1% BSA solution, store at -80 centigrade and avoid repeat freeze thaws.

Gene Information

• Gene Name: NAMPT nicotinamide phosphoribosyltransferase [ Homo sapiens (human) ]
• Official Symbol: NAMPT
• Synonyms: NAMPT; nicotinamide phosphoribosyltransferase; PBEF1, pre B cell colony enhancing factor 1; PBEF; visfatin; NAmPRTase; pre-B cell-enhancing factor; pre-B-cell colony enhancing factor 1; pre-B-cell colony-enhancing factor 1; VF; PBEF1; VISFATIN; 1110035O14Rik; MGC117256; DKFZp666B131
• Gene ID: 10135
• mRNA Refseq: NM_005746
• Protein Refseq: NP_005737
• MIM: 608764
• UniProt ID: P43490