商品编号


AG-40A-0031Y-3010



品牌


Adipogen



公司


Adipogen



公司分类


Proteins



Size

3 x 10 ?g


商品信息


More Information



Product Details



Synonyms

Pre-B Cell Colony Enhancing Factor 1; PBEF1; Nicotinamide Phosphoribosyltransferase



Product Type

Protein



Properties



Source/Host

HEK 293 cells



Sequence

Human Nampt (visfatin/PBEF) (aa 1-491) is fused at the N-terminus to a FLAG
?
-tag.



Crossreactivity

Human



MW

~57kDa (SDS-PAGE)



Purity

≥95% (SDS-PAGE)



Endotoxin Content

<0.01eu mu;g="" purified="" protein="" (lal="" test;="" lonza).="">0.01eu>



Concentration

0.1mg/ml after reconstitution.



Reconstitution

Reconstitute with 100μl sterile water.



Formulation

Lyophilized. Contains PBS.



Other Product Data

UniProt link P43490: Nicotinamide phosphoribosyltransferase (human)?

FLAG is a registered trademark of
Sigma-Aldrich
Co.




Shipping and Handling



Shipping

BLUE ICE



Short Term Storage

+4°C



Long Term Storage

-20°C



Handling Advice

After reconstitution, prepare aliquots and store at -20°C.
Avoid freeze/thaw cycles.
PBS containing at least 0.1% BSA should be used for further dilutions.



Use/St
ABI
lity

Stable for at least 6 months after receipt when stored at -20°C.



Documents



MSD
S


Download PDF



Product Specification Sheet



Datasheet


Download PDF





Nicotinamide phosphoribosyltransferase (Nampt; pre-B cell colony-enhancing factor; PBEF; Visfatin) is an
ADI
pokine that is localized to the bloodstream and has various functions, including the promotion of vascular smooth muscle cell maturation and inhibition of neutrophil apoptosis. It activates insulin receptor and has insulin-mimetic effects, lowering blood glucose and improving insulin sensitivity. The protein is highly expressed in visceral fat and serum levels of the protein correlate with obesity.