bgf:BC1003_4026 no KO assigned | (GenBank) hypothetical protein bgf:BC1003_1568 K10979 DNA end-binding protein Ku | (GenBank) Ku protein bgf:BC1003_1569 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) DNA ligase D