Fukui K, Baba S, Kumasaka T, Yano T. Structural Features and Functional Dependency on ?-Clamp Define Distinct Subfamilies of Bacterial Mismatch Repair Endonuclease MutL. J Biol Chem. 2016;291:16990-7000 pubmed publisher
..We propose that MutL endonucleases are divided into three subfamilies on the basis of their structural features and dependence on ?-clamp. ..
Fukui K, Iino H, Baba S, Kumasaka T, Kuramitsu S, Yano T. Crystal structure and DNA-binding property of the ATPase domain of bacterial mismatch repair endonuclease MutL from Aquifex aeolicus. Biochim Biophys Acta Proteins Proteom. 2017;1865:1178-1187 pubmed publisher
..On the basis of the model structure and further experimental results, we concluded that the two separate DNA-binding sites in the full-length A. aeolicus MutL simultaneously bind a dsDNA molecule. ..