dni:HX89_12500 K10979 DNA end-binding protein Ku | (GenBank) DNA repair protein dni:HX89_12510 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) ATP-dependent DNA ligase dni:HX89_12505 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) hypothetical protein