nar:Saro_1694 K10979 DNA end-binding protein Ku | (GenBank) Ku protein nar:Saro_1695 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) ATP-dependent DNA ligase LigD phosphoesterase module / ATP-dependent DNA ligase LigD polymerase module nar:Saro_1402 K01778 diaminopimelate epimerase [EC:5.1.1.7] | (GenBank) diaminopimelate epimerase