MSH2

Saccharomyces cerevisiae

Protein that binds to DNA mismatches; forms heterodimers with Msh3p and Msh6p that bind to DNA mismatches to initiate the mismatch repair process; contains a Walker ATP-binding motif required for repair activity and involved in interstrand cross-link repair; Msh2p-Msh6p binds to and hydrolyzes ATP; required for silencing at the silent mating-type loci and telomeres

SW:F4IDC2

Arabidopsis thaliana

Protein SLOW WALKER 2 {ECO:0000303|PubMed:19734265}

SW:O82266

Arabidopsis thaliana

Protein SLOW WALKER 1 {ECO:0000303|PubMed:15980260}