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Rat CD81/TAPA Recombinant Protein (RPES3936)

SKU:
RPES3936
Product Type:
Recombinant Protein
Species:
Rat
€540
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Description

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Rat CD81/TAPA Recombinant Protein

CD81, also known as TAPA-1, belongs to the transmembrane 4 superfamily, also known as the tetraspanin family. Members of this family mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility.CD81 is a widely expressed cell-surface protein involved in an astonishing variety of biologic responses. It is related to adhesion, morphology, activation, proliferation, and differentiation of B, T, and other cells. On B cells CD81 is part of a complex with CD21, CD19, and Leu13. This complex reduces the threshold for B cell activation via the B cell receptor by bridging Ag specific recognition and CD21-mediated complement recognition.

Product Name:Rat CD81/TAPA Recombinant Protein (RPES3936)
Product Code:RPES3936
Size:20µg
Species:Rat
Expressed Host:HEK293 Cells
Synonyms:Tapa1
Accession:NP_037219.1
Sequence:Lys116-Lys201
Endotoxin:<1.0 EU per µg protein as determined by the LAL method.
Protein Construction:A DNA sequence encoding the rat Cd81 (NP_037219.1) (Lys116-Lys201) was expressed with two additional amino acids (Gly & Pro) at the N-terminus.
Purity:> 85 % as determined by SDS-PAGE
Mol Mass:9.7 kDa
Formulation:Lyophilized from sterile PBS, pH 7.4
Shipping:This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

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