cmr:Cycma_1182 K10979 DNA end-binding protein Ku | (GenBank) DNA repair protein cmr:Cycma_1183 K01971 bifunctional non-homologous end joining protein LigD [EC:6.5.1.1] | (GenBank) DNA ligase D cmr:Cycma_2676 K01061 carboxymethylenebutenolidase [EC:3.1.1.45] | (GenBank) dienelactone hydrolase