Recombinant Human TNFSF13B protein, monomeric hFc,Flag-tagged

• Cat.No.: TNFSF13B-6353H
• Product Overview: Recombinant Human TNFSF13B protein(Q9Y275-1)(Thr141-Leu285), fused with N-terminal monomeric hFc,N-terminal Flag tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Human
• Tag: N-monomeric hFc,N-Flag
• Protein length: Thr141-Leu285
• Form: Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
• Bio-activity: Immobilized Human BAFF Trimer, hFc Tag at 5μg/ml (100μl/Well) on the plate. Dose response curve for Human BAFFR, His Tag with the EC50 of 4.7ng/ml determined by ELISA.
• Molecular Mass: The protein has a predicted MW of 74.9 kDa same as Tris-Bis PAGE result.
• Endotoxin: Less than 1EU per μg by the LAL method.
• Purity: > 95% as determined by Tris-Bis PAGE; > 94% as determined by HPLC
• Storage: Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
• Reconstitution: Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.

Gene Information

• Gene Name: TNFSF13B tumor necrosis factor (ligand) superfamily, member 13b [ Homo sapiens ]
• Official Symbol: TNFSF13B
• Synonyms: TNFSF13B; tumor necrosis factor (ligand) superfamily, member 13b; TNFSF20; tumor necrosis factor ligand superfamily member 13B; BAFF; BLYS; CD257; TALL 1; TALL1; THANK; delta BAFF; Delta4 BAFF; B-lymphocyte stimulator; B-cell-activating factor; ApoL related ligand TALL-1; TNF homolog that activates apoptosis; dendritic cell-derived TNF-like molecule; tumor necrosis factor-like protein ZTNF4; TNF and ApoL-related leukocyte expressed ligand 1; tumor necrosis factor (ligand) superfamily, member 20; DTL; ZTNF4; TALL-1
• Gene ID: 10673
• mRNA Refseq: NM_001145645
• Protein Refseq: NP_001139117
• MIM: 603969
• UniProt ID: Q9Y275