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Human TNFSF11 Protein, hFc Tag

Recombinant human TNFSF11 Protein with N-terminal Human Fc tag
5/5

$389.00

Cat.#:  11219

   Size:   100 μg

In Stock

            Product Description          
Cat.#:     11219
Product Name:   Human TNFSF11 Protein
Size :    10 µg, 50 µg and 100 µg
Synonyms:   CD254;hRANKL2;ODF;OPGL;OPTB2;RANKL;sOdf;TNLG6B;TRANCE
Target:    TNFSF11
UNIPROT ID:    O14788
Description:    Recombinant human TNFSF11 Protein with N-terminal Human Fc tag
Background:     This gene encodes a member of the tumor necrosis factor (TNF) cytokine family which is a ligand for osteoprotegerin and functions as a key factor for osteoclast differentiation and activation. This protein was shown to be a dentritic cell survival factor and is involved in the regulation of T cell-dependent immune response. T cell activation was reported to induce expression of this gene and lead to an increase of osteoclastogenesis and bone loss. This protein was shown to activate antiapoptotic kinase AKT/PKB through a signaling complex involving SRC kinase and tumor necrosis factor receptor-associated factor (TRAF) 6, which indicated this protein may have a role in the regulation of cell apoptosis. Targeted disruption of the related gene in mice led to severe osteopetrosis and a lack of osteoclasts. The deficient mice exhibited defects in early differentiation of T and B lymphocytes, and failed to form lobulo-alveolar mammary structures during pregnancy. Two alternatively spliced transcript variants have been found. [provided by RefSeq, Jul 2008]
Species/Host:    HEK293
Molecular Weight:    The protein has a predicted molecular mass of 48.4 kDa after removal of the signal peptide.The apparent molecular mass of hFc-TNFSF11 is approximately 55-70 kDa due to glycosylation.
Molecular Characterization:    hFc(Glu99-Ala330) TNFSF11(Ile140-Asp317)
Purity:    The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
Formulation & Reconstitution:    Lyophilized from nanodisc solubilization buffer (20 mM Tris-HCl, 150 mM NaCl, pH 8.0). Normally 5% – 8% trehalose is added as protectants before lyophilization.
Storage & Shipping:    Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature.

Figure 1. Human TNFSF11 Protein, hFc Tag on SDS-PAGE under reducing condition.
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