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Human CTLA4 Protein, His & Fc Tag

Product Information
Catalog Number KMPH2595
Product Name Human CTLA4 Protein, His & Fc Tag
Alias CTLA4, cytotoxic T-lymphocyte associated protein 4, CD, GSE, GRD4
Size 100ug, 200ug
Species Human
Host HEK293 Cells
Source This protein contains the human CTLA4 (NP_0052052) extracellular domain (Met 1-Phe 162) was fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus and expressed from HEK293 Cells.
Purity >92%, determined by SDS-PAGE
Endotoxin <1.0 EU/ug determined by the LAL method
Cross-Reactivity No cross-reactivity with other antigens or proteins.
Buffer Lyophilized from sterile PBS, pH 7.4, and 0.01% Tween80 are added as protectants
Storage Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.