roo:G5S37_21720 K10979 DNA end-binding protein Ku | (GenBank) Ku protein roo:G5S37_21715 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) ATP-dependent DNA ligase roo:G5S37_08900 no KO assigned | (GenBank) DUF2892 domain-containing protein