Visfatin antibody | 4D5
Mouse anti Human Visfatin, clone 4D5 recognizes human Visfatin, a putative cytokine originally identified as PBEF (Pre-B cell-enhancing factor), subsequently determined to be a nicotinamide phosphoribosyltransferase (NAMPT) enzyme and member of the NAPRTase family, involved in catalyzing the biosynthesis of NAD from nicotinamide.
Visfatin is highly expressed in bone marrow, muscle and liver tissue and increases in expression in response to endotoxin, in amniotic epithelial cells following lipopolysaccharide (LPS) stimulation, and during the activation of T and B cells, dendritic cells and macrophages, suggesting a role in inflammatory processes.
Visfatin is highly expressed in bone marrow, muscle and liver tissue and increases in expression in response to endotoxin, in amniotic epithelial cells following lipopolysaccharide (LPS) stimulation, and during the activation of T and B cells, dendritic cells and macrophages, suggesting a role in inflammatory processes.
Product Details
- Target Species
- Human
- Product Form
- Purified IgG - liquid
- Preparation
- Purified IgG prepared by affinity chromatography on Protein G ascities
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.02% Sodium Azide (NaN3) 10% Glycerol
- Immunogen
- Recombinant human visfatin (amino acids 1-491) purified from Escherichia coli.
- Approx. Protein Concentrations
- IgG concentration 1.0 mg/ml
- Fusion Partners
- Spleen cells from immunised Balb/c mice were fused with cells of the mouse FO myeloma cell line.
Storage Information
- Storage
- Store at +4oC or at -20oC if preferred.
Storage in frost-free freezers is not recommended.
This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use. - Guarantee
- 12 months from date of despatch
More Information
- UniProt
- P43490
- Entrez Gene
- NAMPT
- GO Terms
- GO:0004514 nicotinate-nucleotide diphosphorylase (carboxylating) activity
- GO:0005829 cytosol
- GO:0007165 signal transduction
- GO:0005125 cytokine activity
- GO:0006769 nicotinamide metabolic process
- GO:0007267 cell-cell signaling
- GO:0008284 positive regulation of cell proliferation
- GO:0009435 NAD biosynthetic process
- GO:0047280 nicotinamide phosphoribosyltransferase activity
- GO:0051770 positive regulation of nitric-oxide synthase biosynthetic process
- Regulatory
- For research purposes only
Applications of Visfatin antibody
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| ELISA | |||
| Western Blotting | 1/1000 | 1/3000 |
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
- Western Blotting
- MCA4632GA detects a band of approximately 56 kDa in 293T cell lysates.
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Secondary Antibodies Available
Product Specific References
References for Visfatin antibody
-
Bułdak, R.J. et al. (2014) Changes in subcellular localization of visfatin in human colorectal HCT-116 carcinoma cell line after cytochalasin B treatment.
Eur J Histochem. 58 (3): 2408.
