Broderick, J.B. and O'Halloran, T.V. (1991)
Overproduction, purification, and characterization of chlorocatechol
dioxygenase, a nonheme iron dioxygenase with broad substrate tolerance.
Biochemistry30, 7349-7358.
Bull, C. and Ballou, D.P. (1981)
Purification and properties of protocatechuate 3,4dioxygenase from
Pseudomonas putida. A new iron to subunit stoichiometry.
J. Biol. Chem.256, 12673-12680.
Bull, C., Ballou, D.P. and Otsuka, S. (1981)
The reaction of oxygen with protocatechuate 3,4dioxygenase from
Pseudomonas putida. Characterization of a new oxygenated intermediate.
J. Biol. Chem.256, 12681-12686.
Hou, C.T. (1975)
Circular dichroism of holo and apoprotocatechuate 3,4dioxygenase
from Pseudomonas aeruginosa.
Biochemistry14, 3899-3902.
Hou, C.T. (1978)
Ironbinding ligands in the catalytic site of protocatechuate
3,4dioxygenase.
Bioinorg. Chem.8, 237-243.
Keyes, W.E. and Loehr, T.M. (1978)
Raman spectral evidence for tyrosine coordination of iron in protocatechuate
3,4dioxygenase.
Biochem. Biophys. Res. Commun.83, 941-945.
Orville, A.M. and Lipscomb, J.D. (1989)
Binding of isotopically labeled substrates, inhibitors, and cyanide by
protocatechuate 3,4dioxygenase.
J. Biol. Chem.264, 8791-8801.
Orville, A.M. and Lipscomb, J.D. (1993)
Simultaneous binding of nitric oxide and isotopically labeled substrates or
inhibitors by reduced protocatechuate 3,4dioxygenase.
J. Biol. Chem.268, 8596-8607.
Orville, A.M., Lipscomb, J.D. and Ohlendorf, D.H. (1997b)
Crystal structures of substrate and substrate analog complexes of
protocatechuate 3,4dioxygenase: Endogenous Fe3+ ligand
displacement in response to substrate binding.
Biochemistry36, 10052-10066.
Whittaker, J.W. and Lipscomb, J.D. (1984a)
Transition state analogs for protocatechuate 3,4dioxygenase.
Spectroscopic and kinetic studies of the binding reactions of ketonized
substrate analogs.
J. Biol. Chem.259, 4476-4486.
Whittaker, J.W. and Lipscomb, J.D. (1984b)17Owater and cyanide ligation by the active site iron of
protocatechuate 3,4dioxygenase. Evidence for displaceable ligands in the
native enzyme and in complexes with inhibitors or transition state analogs.
J. Biol. Chem.259, 4487-4495.