protein

CTLA-4 Protein, Guinea pig (P.pastoris, His)

HY-P71986

2 μg;10 μg;50 μg

48;135;380 USD

CTLA-4 Protein, Guinea pig (P.pastoris, His)

Protein

P. pastoris

2 μg;10 μg;50 μg

48;135;380 USD

CTLA-4 protein, a potent inhibitory receptor, plays a crucial role in suppressing T-cell responses by binding strongly to its ligands CD80 and CD86, surpassing the affinity of CD28. This heightened affinity allows CTLA-4 to act as a major negative regulator, maintaining immune homeostasis and preventing excessive T-cell activation. The balance between CTLA-4 and its ligands is pivotal for immune regulation. CTLA-4 Protein, Guinea pig (P.pastoris, His) is the recombinant CTLA-4 protein, expressed by P. pastoris , with C-6*His labeled tag.