>9ch1_D mol:protein length:78 Extradiol ring-cleavage dioxygenase LigAB LigA subunit domain-containing proteinMHHHHHHMSGLSDFFTQLGQDAQLMEDYKQNPEAVMRAHGLTDEQINAVMTGDMEKLKTLSGDSSYQSYLVWSHGNGD