Active Recombinant Human TNFSF11 Protein (Glu143-Asp317), C-His tagged, Animal-free, Carrier-free

• Cat.No.: TNFSF11-302H
• Product Overview: Recombinant Human TNFSF11 Protein (Glu143-Asp317) with C-His tag was expressed in E. coli and Animal-free as well as Carrier-free.

Specification

• Species: Human
• Source: E.coli
• Tag: His
• Protein Length: Glu143-Asp317
• Description: Receptor activator of NF-κB (RANK) ligand (RANKL) is type II transmembrane protein with an extracellular domain at the carboxy-terminus of TNF cytokine superfamily. RANKL is a 19.8 kDa protein containing 317 residues and high express in T cells and T cell rich organs, such as thymus and lymph nodes. RANKL-RANK (RANKL receptor) plays an important role in bone metabolism, dysregulation, and immune system
• Form: Lyophilized
• Bio-activity: Measure by its ability to induce osteoclast differentiation in RAW264.7 cells. The ED50 for this effect is < 10 ng/mL.
• Molecular Mass: The protein has a calculated MW of 20.67 kDa.
  The protein migrates as 17 kDa under reducing condition (SDS-PAGE analysis).
• Endotoxin: < 0.1 EU/μg of the protein by the LAL method.
• Purity: >98% as determined by SDS-PAGE analysis.
• Storage: This product is stable after storage at:
  -20 centigrade for 12 months in lyophilized state from date of receipt.
  -20 or -80 centigrade for 1 month under sterile conditions after reconstitution.
  Avoid repeated freeze/thaw cycles.
• Storage Buffer: Lyophilized from a 0.2 μm filtered solution of PBS, pH 8.0.
• Reconstitution: It is recommended to reconstitute the lyophilized protein in sterile H2O to a concentration not less than 200 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
• Shipping: The product is shipped with polar packs. Upon receipt, store it immediately at -20 centigrade or lower for long term storage.

Gene Information

• Gene Name: TNFSF11 tumor necrosis factor (ligand) superfamily, member 11 [ Homo sapiens (human) ]
• Official Symbol: TNFSF11
• Synonyms: TNFSF11; tumor necrosis factor (ligand) superfamily, member 11; tumor necrosis factor ligand superfamily member 11; CD254; ODF; OPGL; RANKL; TRANCE; osteoprotegerin ligand; osteoclast differentiation factor; TNF-related activation-induced cytokine; receptor activator of nuclear factor kappa B ligand; receptor activator of nuclear factor kappa-B ligand; sOdf; OPTB2; hRANKL2
• Gene ID: 8600
• mRNA Refseq: NM_003701
• Protein Refseq: NP_003692
• MIM: 602642
• UniProt ID: O14788