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Rat CD81 Protein, mFc Tag

Rat CD81 Protein, mFc Tag

产品编号

KMP4219

别名

分化簇81, CD81 Protein, Rat CD81 Protein, mFc Tag

规格
  • 50ug
  • 100ug
  • 200ug
产品介绍
Alias分化簇81, CD81 Protein, Rat CD81 Protein, mFc Tag
Catalog NumberKMP4219
Product DescriptionThe Rat CD81 Protein(KMP4219) is produced in HEK293 Cells. A DNA sequence encoding the rat Cd81 (NP_037219.1) (Lys116-Lys201) is expressed with the Fc region of Mouse IgG1 at the N-terminus.
Molecular NameCD81
SpeciesRat
HostHEK293 Cells
Size50ug, 100ug, 200ug
Purity>95% as determined by SDS-PAGE
PurificationAffinity purification
Endotoxin<1.0 EU/ug determined by the LAL method
FormulationPBS, pH7.4
BackgroundCD81, 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.
Storage ConditionAliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Shipping ConditionIn general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice.
Molecular Weight36.2 kDa

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