hht:F506_12900 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) DNA ligase hht:F506_12895 K10979 DNA end-binding protein Ku | (GenBank) DNA repair protein hht:F506_08720 K03799 heat shock protein HtpX [EC:3.4.24.-] | (GenBank) heat shock protein HtpX