Christoph Welsch

Molecular basis of telaprevir resistance due to V36 and T54 mutations in the NS3-4A protease of the hepatitis C virus (2008)

Welsch, Christoph, Domingues, Francisco S, Susser, Simone, Antes, Iris, Hartmann, Christoph, Mayr, Gabriele, ...

Abstract Background The inhibitor telaprevir (VX-950) of the hepatitis C virus (HCV) protease NS3-4A has been tested in a recent phase 1b clinical trial in patients infected with HCV genotype 1. This...

Mutations in the MutSα interaction interface of MLH1 can abolish DNA mismatch repair

Plotz, Guido, Welsch, Christoph, Giron-Monzon, Luis, Friedhoff, Peter, Albrecht, Mario, Piiper, Albrecht, ...

MutLα, a heterodimer of MLH1 and PMS2, plays a central role in human DNA mismatch repair. It interacts ATP-dependently with the mismatch detector MutSα and assembles and controls further repair...

Molecular basis of telaprevir resistance due to V36 and T54 mutations in the NS3-4A protease of the hepatitis C virus

Welsch, Christoph, Domingues, Francisco S, Susser, Simone, Antes, Iris, Hartmann, Christoph, Mayr, Gabriele, ...

Structural analysis of the inhibitor Telaprevir (VX-950) of the hepatitis C virus (HCV) protease NS3-4A shows that mutations at V36 and/or T54 result in impaired interaction with VX-950, explaining...