• enzyme
  • 4-CCD from the Gram-positive bacterium Rhodococcus opacus 1CP is a Fe(III) ion containing enzyme specialized in the aerobic biodegradation of chlorocatechols. (rcsb.org)
  • Furthermore the structural comparison with the corresponding complexes of catechol 1,2-dioxygenase from the same Rhodococcus strain (Rho-1,2-CTD) highlights significant differences in the binding of the tested catechols to the active site of the enzyme, particularly in the orientation of the aromatic ring substituents. (rcsb.org)
  • The enzyme, a member of the nonheme-iron(II)-dependent dioxygenase family, is an extradiol-type dioxygenase that utilizes a non-heme ferrous iron to cleave the aromatic ring at the meta position (relative to the hydroxyl substituent). (brenda-enzymes.info)
  • The enzyme from the bacterium Comamonas testosteroni CNB-1 also has the activity of EC, 2-aminophenol 1,6-dioxygenase. (brenda-enzymes.info)