Mutagenesis identifies the critical amino acid residues of human endonuclease G involved in catalysis, magnesium coordination, and substrate specificity. - Shih-Lu Wu; Chia-Cheng Li; Jaw-Chyun Chen; Yi-Jin Chen; Ching-Ting Lin; Tin-Yun Ho; Chien-Yun Hsiang (Journal of Biomedical Science, 2009)