Structural insight into the substrate specificity of DNA Polymerase mu.
Moon, A.F., Garcia-Diaz, M., Bebenek, K., Davis, B.J., Zhong, X., Ramsden, D.A., Kunkel, T.A., Pedersen, L.C.(2007) Nat Struct Mol Biol 14: 45-53
- PubMed: 17159995 
- DOI: 10.1038/nsmb1180
- Primary Citation of Related Structures:  
2IHM - PubMed Abstract: 
DNA polymerase mu (Pol mu) is a family X enzyme with unique substrate specificity that contributes to its specialized role in nonhomologous DNA end joining (NHEJ). To investigate Pol mu's unusual substrate specificity, we describe the 2.4 A crystal structure of the polymerase domain of murine Pol mu bound to gapped DNA with a correct dNTP at the active site ...