KK4A peptide

Description: KK4A peptide, a small peptide derived from the nonstructural protein 4A (NS4A) of Hepatitis C virus (HCV), significantly enhances the catalytic efficiency of the NS3 protease. This peptide serves as a valuable tool for further understanding the function and mechanism of the HCV NS3 protease, thereby advancing research on HCV infections. Smiles: [C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC(CNC([C@@H](NC([C@H](CCCCN)N)=O)CCCCN)=O)=O)CO)=O)C(C)C)=O)[C@@H](C)C)=O)(C(N[C@H](C(NCC(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(NCC(N[C@@H](CCCCN)C(O)=O)=O)=O)CO)=O)CC(C)C)=O)C(C)C)=O)[C@H](CC)C)=O)CCCNC(=N)N)=O)=O)C(C)C)=O)[C@H](CC)C