pst:PSPTO_3465 K10979 DNA end-binding protein Ku | (GenBank) KU domain protein pst:PSPTO_3464 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) DNA ligase, ATP-dependent, putative pst:PSPTO_3464 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) DNA ligase, ATP-dependent, putative