mlv:CVS47_01783 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) ligD_3; Multifunctional non-homologous end joining protein LigD mlv:CVS47_01782 K10979 DNA end-binding protein Ku | (GenBank) ku; Non-homologous end joining protein Ku