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TSPAN31 Protein, Human, Recombinant (mFc)

(Synonyms: tetraspanin 31, SAS) Copy Product Info

Synonyms: tetraspanin 31, SAS

Catalog No. TMPY-03978 Copy Product Info
TSPAN31 is a member of the transmembrane 4 superfamily. Most members of this family are cell-surface proteins that are characterized by the presence of four hydrophobic domains. They mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. TSPAN31 is thought to be involved in growth-related cellular processes. This gene is associated with tumorigenesis and osteosarcoma.
TSPAN31 Protein, Human, Recombinant (mFc)
Pack SizePriceUSA StockGlobal StockQuantity
5 μg$797-10 days7-10 days
10 μg$1297-10 days7-10 days
20 μg$2087-10 days7-10 days
50 μg$4197-10 days7-10 days
100 μg$8127-10 days7-10 days
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction

Bioactivity
Description
TSPAN31 is a member of the transmembrane 4 superfamily. Most members of this family are cell-surface proteins that are characterized by the presence of four hydrophobic domains. They mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. TSPAN31 is thought to be involved in growth-related cellular processes. This gene is associated with tumorigenesis and osteosarcoma.
Species
Human
Expression System
HEK293 Cells
TagN-mFc
Accession NumberQ12999
ConstructionA DNA sequence encoding the human TSPAN31 (Q12999) (Cys94-Lys173) was expressed with the Fc region of mouse IgG1 at the N-terminus. Predicted N terminal: Asp
Protein Purity
> 95 % as determined by SDS-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, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
ReconstitutionA Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
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.
Synonymstetraspanin 31, SAS
Research Background
Chemical Properties
Molecular Weight35.9 kDa (predicted); 40-46 kDa (reducing condition, due to glycosylation)
Storage & Solubility Information
StorageLyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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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
Related Tags: TSPAN31 Protein, Human, Recombinant (mFc) chemical structure | TSPAN31 Protein, Human, Recombinant (mFc) molecular weight