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Human CTLA4 / CD152 Protein (Met1-Asp161) - LS-G47996
Purified / Lyophilized / Biologically Active / Endotoxin Level: Less than 0.06 EU/µg protein (determined by LAL method).
LS-G47996
CTLA4 / CD152
Human
Met1-Asp161
HEK 293 Cells
Human
None
Greater than 95% by SDS-PAGE
Not Tested
Less than 1.0 EU/µg protein (determined by LAL method).
Lyophilized from sterile PBS, pH 7.4
Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
CTLA4 / CD152 is a member of the immunoglobulin superfamily and encodes a protein which transmits an inhibitory signal to T cells. The protein contains a V domain, a transmembrane domain, and a cytoplasmic tail. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. The membrane-bound isoform functions as a homodimer interconnected by a disulfide bond, while the soluble isoform functions as a monomer.
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