arz:AUT26_01220 K10979 DNA end-binding protein Ku | (GenBank) Ku protein arz:AUT26_01215 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) ATP-dependent DNA ligase arz:AUT26_16460 no KO assigned | (GenBank) cyclase