Name:
CD9/Tspan-29 Protein
Synonyms:
MIC3, TSPAN29, GIG2, MRP1, BTCC1, DRAP27, 5H9
Species Name:
Human
Label Name:
His Tag
Marker Name:
Unconjugated
Accession:
P21926
Gene Id:
Ser112-Ile195 SHKDEVIKEVQEFYKDTYNKLKTKDEPQRETLKAIHYALNCCGLAGGVEQFISDICPKKDVLETFTVKSCPDAIKEVFDNKFHIGGGSHHHHHHHH
Molecular Weight:
11-12kDa (Reducing)
Purity:
＞95% by SDS-PAGE
Physical Appearance Name:
Lyophilized Powder
Endotoxin Name:
<0.1EU/μg
Reconstitution:
Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
Stability Storage:
·12 months from date of receipt, -20 to -70 °C as supplied. ·1 month, 2 to 8 °C under sterile conditions after reconstitution. ·Please avoid repeated freeze-thaw cycles.
Buffer System:
PBS, pH7.4.
Quality Statement:
CD9 antigen is a multi-pass membrane protein which belongs to the tetraspanin (TM4SF) family or the transmembrane 4 superfamily. It is a cell surface glycoprotein that is known to complex with integrins and other transmembrane 4 superfamily proteins. It is found expressed on the surface of the exosomes. The protein takes part in cellular signal transduction events and thus play a role in the regulation of cell development and activation, growth and motility. Besides, CD9 seems to be a key role in the egg-sperm fusion during the mammalian fertilization processes.
Reference:
Ho IC, et al. (2009) GATA3 and the T-cell lineage: essential functions before and after T-helper-2-cell differentiation. Nat Rev Immunol. 9 (2): 125-35.Matesanz-Isabel J, et al. (2011) New B-cell CD molecules. Immunology Letters.134 (2): 104-12.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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