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Medchemexpress LLC CTLA-4 Guinea pig 2ug

Supplier: Medchemexpress LLC HYP719862UG
Recombinant guinea pig CTLA-4 protein (extracellular fragment A37-D161) expressed in Pichia pastoris with a C-terminal 6xHis tag. Supplied as a PBS solution, the product is intended for research into CTLA-4 biology and T-cell regulation, including ligand binding studies with CD80 and CD86.
- Expressed in Pichia pastoris for eukaryotic processing.
- C-terminal 6xHis tag enables purification and detection.
- Partial extracellular fragment (A37-D161) containing the ligand-binding domain.
- Purity greater than 90% as determined by reducing SDS-PAGE.
- Supplied in 0.2 μm filtered PBS, pH 7.4, ready for assays.
- Available in small pack sizes suitable for binding and functional studies.
- Store at -80°C and avoid repeated freeze-thaw cycles.
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