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RANKL/TNFSF11/CD254 Protein, Human, Recombinant (His & Flag)

(Synonyms: TRANCE, TNFSF11, sOdf, RANKL, OPTB2, OPGL, ODF, CD254) Copy Product Info

Synonyms: TRANCE, TNFSF11, sOdf, RANKL, OPTB2, OPGL, ODF, CD254

Catalog No. TMPK-00717 Copy Product Info
Receptor activator of nuclear factor x03BA;B (RANK) and its ligand (RANKL) have originally been described for their key roles in bone metabolism and the immune system. Subsequently, it has been shown that the RANKL-RANK system is critical in the formation of mammary epithelia in lactating females and the thermoregulation of the central nervous system. RANKL and RANK are under the tight control of the female sex hormones estradiol and progesterone. RANKL/TNFSF11/CD254 Protein, Human, Recombinant (His & Flag) is expressed in HEK293 mammalian cells with N-His-Flag tag. The predicted molecular weight is 22.6 kDa and the accession number is O14788-2.

Batch Information

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Purity:> 90% as determined by Bis-Tris PAGE
Appearance:Lyophilized powder
Color:White
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Product Introduction

Bioactivity
Description
Receptor activator of nuclear factor x03BA;B (RANK) and its ligand (RANKL) have originally been described for their key roles in bone metabolism and the immune system. Subsequently, it has been shown that the RANKL-RANK system is critical in the formation of mammary epithelia in lactating females and the thermoregulation of the central nervous system. RANKL and RANK are under the tight control of the female sex hormones estradiol and progesterone. RANKL/TNFSF11/CD254 Protein, Human, Recombinant (His & Flag) is expressed in HEK293 mammalian cells with N-His-Flag tag. The predicted molecular weight is 22.6 kDa and the accession number is O14788-2.
Species
Human
Expression System
HEK293 Cells
TagN-His-Flag
Accession NumberO14788-2
ConstructionGly63-Asp244
Protein Purity
> 90% as determined by Tris-Bis PAGE
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationLyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
ReconstitutionReconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & StorageIt is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
SynonymsTRANCE, TNFSF11, sOdf, RANKL, OPTB2, OPGL, ODF, CD254
Research Background
Chemical Properties
Molecular Weight22.6 kDa (predicted). Due to glycosylation, the protein migrates to 35-60 kDa based on Tris-Bis PAGE result.
Storage & Solubility Information
StorageStore at low temperature Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

Keywords

Related Tags: RANKL/TNFSF11/CD254 Protein, Human, Recombinant (His & Flag) chemical structure | RANKL/TNFSF11/CD254 Protein, Human, Recombinant (His & Flag) molecular weight