nao:Y958_30480 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) ligD; DNA ligase D nao:Y958_30480 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) ligD; DNA ligase D nao:Y958_30485 K10979 DNA end-binding protein Ku | (GenBank) Ku protein