Recombinant Human PBEF/Visfatin Protein, CF | R&D Systems 8424-VF-050 product information

This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.

product summary

company name :

R&D Systems

product type :

protein

product name :

Recombinant Human PBEF/Visfatin Protein, CF

catalog :

8424-VF-050

quantity :

50 ug

price :

400 USD

citations: 3

Reference
Mlyczy x144 ska E, Rytelewska E, Zaobidna E, Respekta D x142 ugosz N, Kopij G, Dobrzy x144 K, et al. In vitro effect of visfatin on endocrine functions of the porcine corpus luteum. Sci Rep. 2024;14:14780 pubmed publisher
Butler M, Volkoff H. The role of visfatin/ NAMPT in the regulation of feeding in goldfish (Carassius auratus). Peptides. 2023;160:170919 pubmed publisher
Shi C, Wu H, Du D, Im H, Zhang Y, Hu B, et al. Nicotinamide Phosphoribosyltransferase Inhibitor APO866 Prevents IL-1β-Induced Human Nucleus Pulposus Cell Degeneration via Autophagy. Cell Physiol Biochem. 2018;49:2463-2482 pubmed publisher

product information

master code :

8424-VF

SKU :

8424-VF-050

product name :

Recombinant Human PBEF/Visfatin Protein, CF

unit size :

50 ug

description :

The Recombinant Human PBEF/Visfatin Protein, CF from R&D Systems is derived from E. coli. The Recombinant Human PBEF/Visfatin Protein, CF has been validated for the following applications: Bioactivity.

target :

PBEF/Visfatin

category :

Proteins and Enzymes

buffer :

Lyophilized from a 0.2 ╡m filtered solution in HEPES, NaCl, EDTA, TCEP and Tween.

conjugate :

Unconjugated

purity :

>90%, by SDS-PAGE with silver staining.

species :

Human

observed molecular weight :

55 kDa, reducing conditions

theoretical molecular weight :

56 kDa

gene symbol :

NAMPT

details of functionality :

Measured by its ability to induce VEGF secretion by PC-3 human prostate cancer cells. The ED50 for this effect is 1-5 ╡g/mL

endotoxin note :

<0.10 EU per 1 ╡g of the protein by the LAL method.

top caption :

Recombinant Human PBEF/Visfatin Protein Bioactivity

accessionNumbers :

P43490

applications :

Bioactivity

source long :

E. coli -derived human PBEF/Visfatin protein Asn2-His491, with an N-terminal Met and 6-His tag

source short :

E. coli

USD :

400 USD

alt names :

EC 2.4.2.12, MGC117256, NAmPRTase, NAMPT, nicotinamide phosphoribosyltransferase, NMPRTase, PBEF1, PBEF1110035O14Rik, PBEF1DKFZp666B131, Pre-B cell-enhancing factor, pre-B-cell colony enhancing factor 1, Pre-B-cell colony-enhancing factor 1, VF, VISFATIN

storage :

Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 ░C as supplied. 1 month, 2 to 8 ░C under sterile conditions after reconstitution. 3 months, -20 to -70 ░C under sterile conditions after reconstitution.