>d1fw6b4 d.75.2.1 (B:1001-1120) DNA repair protein MutS, domain I {Thermus aquaticus} megmlkgegpgplppllqqyvelrdqypdylllfqvgdfyecfgedaerlaralglvlth ktskdfttpmagiplrafeayaerllkmgfrlavadqvepaeeaeglvrrevtqlltpgt