纯度≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
内毒素< 1.0 EU per μg protein as determined by the LAL method.
生物活性Testing in progress
蛋白构建A DNA sequence encoding the Mouse CD63 (NP_031679.1) (Ala103-Ile203) was expressed with a polyhistidine tag at the C-terminus.
表达宿主HEK293 Cells
种属Mouse
预测 N 端Ala 103
分子量The recombinant Mouse CD63 consists of 112 amino acids and predicts a molecular mass of 12.93 kDa. It migrates as an approximately 29.64 kDa band in SDS-PAGE under reducing conditions.
缓冲液Lyophilized from sterile PBS, pH 7.4.
Please contact us for any concerns or special requirements.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the hard copy of CoA.
运输方式In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
稳定性 & 储存条件Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
复溶A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.




CD63 Protein, Mouse, Recombinant (His Tag), HPLC-verified: 别称
C75951 Protein, Mouse; ME491 Protein, Mouse; Tspan30 Protein, Mouse
CD63 背景信息
The cluster of differentiation (CD) system is commonly used as cell markers in Immunophenotyping. Different kinds of cells in the immune system can be identified through the surface CD molecules which associating with the immune function of the cell. There are more than 320 CD unique clusters and subclusters have been identified. Some of the CD molecules serve as receptors or ligands important to the cell through initiating a signal cascade which then alter the behavior of the cell. Some CD proteins do not take part in cell signal process but have other functions such as cell adhesion. Cluster of differentiation 63 (CD63) is a member of the CD family and the transmembrane 4 superfamily, also known as the tetraspanin family. CD63 is a cell surface glycoprotein characterized by the presence of four hydrophobic domains. CD63 had functions in mediating signal transduction processes and then regulate a variety of cellular processes such as cell proliferation, activation and motility. It has been reported that CD63 protein associated with tumor progression and served as a blood platelet activation marker and the deficiency of this protein may be associated with Hermansky-Pudlak syndrome.
全称
CD63 molecule