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Items: 1 to 20 of 116

1.

Exploring substrate binding in homoprotocatechuate 2,3-dioxygenase using isothermal titration calorimetry.

Henderson KL, Le VH, Lewis EA, Emerson JP.

J Biol Inorg Chem. 2012 Oct;17(7):991-4. doi: 10.1007/s00775-012-0929-5. Epub 2012 Aug 23.

PMID:
22915062
2.

Thermodynamics of substrate binding to the metal site in homoprotocatechuate 2,3-dioxygenase: Using ITC under anaerobic conditions to study enzyme-substrate interactions.

Henderson KL, Francis DH, Lewis EA, Emerson JP.

Biochim Biophys Acta. 2016 May;1860(5):910-6. doi: 10.1016/j.bbagen.2015.07.013. Epub 2015 Aug 23.

PMID:
26306737
3.

A comparison of the reaction mechanisms of iron- and manganese-containing 2,3-HPCD: an important spin transition for manganese.

Georgiev V, Borowski T, Blomberg MR, Siegbahn PE.

J Biol Inorg Chem. 2008 Aug;13(6):929-40. doi: 10.1007/s00775-008-0380-9. Epub 2008 May 6.

PMID:
18458966
5.

A hyperactive cobalt-substituted extradiol-cleaving catechol dioxygenase.

Fielding AJ, Kovaleva EG, Farquhar ER, Lipscomb JD, Que L Jr.

J Biol Inorg Chem. 2011 Feb;16(2):341-55. doi: 10.1007/s00775-010-0732-0. Epub 2010 Dec 14.

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Single-turnover kinetics of homoprotocatechuate 2,3-dioxygenase.

Groce SL, Miller-Rodeberg MA, Lipscomb JD.

Biochemistry. 2004 Dec 7;43(48):15141-53.

PMID:
15568806
8.

Structural Basis for Substrate and Oxygen Activation in Homoprotocatechuate 2,3-Dioxygenase: Roles of Conserved Active Site Histidine 200.

Kovaleva EG, Rogers MS, Lipscomb JD.

Biochemistry. 2015 Sep 1;54(34):5329-39. doi: 10.1021/acs.biochem.5b00709. Epub 2015 Aug 19.

PMID:
26267790
9.

Swapping metals in Fe- and Mn-dependent dioxygenases: evidence for oxygen activation without a change in metal redox state.

Emerson JP, Kovaleva EG, Farquhar ER, Lipscomb JD, Que L Jr.

Proc Natl Acad Sci U S A. 2008 May 27;105(21):7347-52. doi: 10.1073/pnas.0711179105. Epub 2008 May 20.

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12.

The catalytic pocket of the ring-hydroxylating dioxygenase from Sphingomonas CHY-1.

Jakoncic J, Jouanneau Y, Meyer C, Stojanoff V.

Biochem Biophys Res Commun. 2007 Jan 26;352(4):861-6. Epub 2006 Dec 4.

13.

Salicylate 1,2-dioxygenase from Pseudaminobacter salicylatoxidans: crystal structure of a peculiar ring-cleaving dioxygenase.

Matera I, Ferraroni M, Bürger S, Scozzafava A, Stolz A, Briganti F.

J Mol Biol. 2008 Jul 25;380(5):856-68. doi: 10.1016/j.jmb.2008.05.041. Epub 2008 May 24.

PMID:
18572191
14.
15.

Locally enhanced sampling study of dioxygen diffusion pathways in homoprotocatechuate 2,3-dioxygenase.

Xu L, Liu X, Zhao W, Wang X.

J Phys Chem B. 2009 Oct 15;113(41):13596-603. doi: 10.1021/jp902597t.

PMID:
19761222
16.

Calorimetric assessment of Fe(2+) binding to α-ketoglutarate/taurine dioxygenase: ironing out the energetics of metal coordination by the 2-His-1-carboxylate facial triad.

Henderson KL, Müller TA, Hausinger RP, Emerson JP.

Inorg Chem. 2015 Mar 2;54(5):2278-83. doi: 10.1021/ic502881q. Epub 2015 Feb 10.

PMID:
25668068
17.

Reaction mechanism of homoprotocatechuate 2,3-dioxygenase with 4-nitrocatechol: implications for the role of substrate.

Dong G, Lai W.

J Phys Chem B. 2014 Feb 20;118(7):1791-8. doi: 10.1021/jp411812m. Epub 2014 Feb 5.

PMID:
24467596
18.

ITC Methods for Assessing Buffer/Protein Interactions from the Perturbation of Steady-State Kinetics: A Reactivity Study of Homoprotocatechuate 2,3-Dioxygenase.

Henderson KL, Boyles DK, Le VH, Lewis EA, Emerson JP.

Methods Enzymol. 2016;567:257-78. doi: 10.1016/bs.mie.2015.08.034. Epub 2015 Oct 9.

PMID:
26794358
19.

Reaction mechanism of cobalt-substituted homoprotocatechuate 2,3-dioxygenase: a QM/MM study.

Cao L, Dong G, Lai W.

J Phys Chem B. 2015 Apr 2;119(13):4608-16. doi: 10.1021/acs.jpcb.5b00613. Epub 2015 Mar 18.

PMID:
25751616
20.

Spectroscopic and electronic structure studies of 2,3-dihydroxybiphenyl 1,2-dioxygenase: O2 reactivity of the non-heme ferrous site in extradiol dioxygenases.

Davis MI, Wasinger EC, Decker A, Pau MY, Vaillancourt FH, Bolin JT, Eltis LD, Hedman B, Hodgson KO, Solomon EI.

J Am Chem Soc. 2003 Sep 17;125(37):11214-27.

PMID:
16220940
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