etb:N7L95_00515 K10979 DNA end-binding protein Ku | (GenBank) Ku protein etb:N7L95_00510 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) ligD; DNA ligase D etb:N7L95_18445 no KO assigned | (GenBank) Hsp20 family protein