相似文献
1
Determination of the structural environment of the tyrosyl radical in prostaglandin H2 synthase-1: a high frequency ENDOR/EPR study.
J Am Chem Soc. 2005 Feb 16;127(6):1618-9. doi: 10.1021/ja043853q.
2
High-field EPR study of tyrosyl radicals in prostaglandin H(2) synthase-1.
Biochemistry. 2002 May 14;41(19):6107-14. doi: 10.1021/bi015871f.
3
Analysis of hydroperoxide-induced tyrosyl radicals and lipoxygenase activity in aspirin-treated human prostaglandin H synthase-2.
Biochemistry. 1997 Feb 18;36(7):1836-45. doi: 10.1021/bi962476u.
4
Structural characterization of arachidonyl radicals formed by aspirin-treated prostaglandin H synthase-2.
J Biol Chem. 2002 Oct 11;277(41):38311-21. doi: 10.1074/jbc.M206961200. Epub 2002 Aug 6.
5
Electron paramagnetic resonance and electron nuclear double resonance spectroscopic identification and characterization of the tyrosyl radicals in prostaglandin H synthase 1.
Biochemistry. 2000 Apr 11;39(14):4112-21. doi: 10.1021/bi992561c.
6
Characterization of the tyrosyl radicals in ovine prostaglandin H synthase-1 by isotope replacement and site-directed mutagenesis.
J Biol Chem. 1994 Feb 18;269(7):5085-91.
7
Rapid kinetics of tyrosyl radical formation and heme redox state changes in prostaglandin H synthase-1 and -2.
J Biol Chem. 1999 Jul 30;274(31):21695-700. doi: 10.1074/jbc.274.31.21695.
8
Identification of Tyr504 as an alternative tyrosyl radical site in human prostaglandin H synthase-2.
Biochemistry. 2004 Feb 17;43(6):1560-8. doi: 10.1021/bi035717o.
9
Oxyferryl heme and not tyrosyl radical is the likely culprit in prostaglandin H synthase-1 peroxidase inactivation.
Biochemistry. 2007 Jan 16;46(2):534-42. doi: 10.1021/bi061859h.
10
Spectroscopic evidence for reaction of prostaglandin H synthase-1 tyrosyl radical with arachidonic acid.
J Biol Chem. 1995 May 5;270(18):10503-8. doi: 10.1074/jbc.270.18.10503.
引用本文的文献
1
Structural basis for endoperoxide-forming oxygenases.
Beilstein J Org Chem. 2022 Jun 21;18:707-721. doi: 10.3762/bjoc.18.71. eCollection 2022.
2
Dynamics of Radical Intermediates in Prostaglandin H Synthase-1 Cyclooxygenase Reactions is Modulated by Multiple Factors.
Protein Pept Lett. 2016;23(11):1013-1023. doi: 10.2174/0929866523666161007151812.
3
A Revised Mechanism for Human Cyclooxygenase-2.
J Biol Chem. 2016 Jan 8;291(2):948-58. doi: 10.1074/jbc.M115.668038. Epub 2015 Nov 12.
4
Electron spin resonance. Part one: a diagnostic method in the biomedical sciences.
Sci Prog. 2011;94(Pt 1):16-96. doi: 10.3184/003685011X12982218769939.
5
Structural comparisons of arachidonic acid-induced radicals formed by prostaglandin H synthase-1 and -2.
J Inorg Biochem. 2011 Mar;105(3):366-74. doi: 10.1016/j.jinorgbio.2010.11.012. Epub 2010 Nov 27.
6
Atomic hydrogen as high-precision field standard for high-field EPR.
J Magn Reson. 2010 Nov;207(1):158-63. doi: 10.1016/j.jmr.2010.08.006. Epub 2010 Aug 13.
7
Structural examination of the transient 3-aminotyrosyl radical on the PCET pathway of E. coli ribonucleotide reductase by multifrequency EPR spectroscopy.
J Am Chem Soc. 2009 Nov 4;131(43):15729-38. doi: 10.1021/ja903879w.
8
Prostaglandin H synthase: resolved and unresolved mechanistic issues.
Arch Biochem Biophys. 2010 Jan 1;493(1):103-24. doi: 10.1016/j.abb.2009.08.019. Epub 2009 Sep 1.
9
Characterization of the peroxidase mechanism upon reaction of prostacyclin synthase with peracetic acid. Identification of a tyrosyl radical intermediate.
Biochemistry. 2009 Feb 10;48(5):917-28. doi: 10.1021/bi801382v.
10
An oxyferrous heme/protein-based radical intermediate is catalytically competent in the catalase reaction of Mycobacterium tuberculosis catalase-peroxidase (KatG).
J Biol Chem. 2009 Mar 13;284(11):7017-29. doi: 10.1074/jbc.M808106200. Epub 2009 Jan 12.
本文引用的文献
1
Cyclooxygenases: new forms, new inhibitors, and lessons from the clinic.
FASEB J. 2004 May;18(7):790-804. doi: 10.1096/fj.03-0645rev.
2
Identification of Tyr504 as an alternative tyrosyl radical site in human prostaglandin H synthase-2.
Biochemistry. 2004 Feb 17;43(6):1560-8. doi: 10.1021/bi035717o.
3
The 2.0 A resolution crystal structure of prostaglandin H2 synthase-1: structural insights into an unusual peroxidase.
J Mol Biol. 2004 Jan 9;335(2):503-18. doi: 10.1016/j.jmb.2003.10.073.
4
High-field EPR study of tyrosyl radicals in prostaglandin H(2) synthase-1.
Biochemistry. 2002 May 14;41(19):6107-14. doi: 10.1021/bi015871f.
5
Sensitivity of tyrosyl radical g-values to changes in protein structure: a high-field EPR study of mutants of ribonucleotide reductase.
J Am Chem Soc. 2001 Apr 4;123(13):3048-54. doi: 10.1021/ja003650b.
6
Structural analysis of NSAID binding by prostaglandin H2 synthase: time-dependent and time-independent inhibitors elicit identical enzyme conformations.
Biochemistry. 2001 May 1;40(17):5172-80. doi: 10.1021/bi010045s.
7
The productive conformation of arachidonic acid bound to prostaglandin synthase.
Science. 2000 Sep 15;289(5486):1933-7. doi: 10.1126/science.289.5486.1933.
8
Tyrosyl radicals in prostaglandin H synthase-1 and -2.
Prostaglandins Other Lipid Mediat. 2000 Aug;62(3):231-54. doi: 10.1016/s0090-6980(00)00083-6.
9
Electron paramagnetic resonance and electron nuclear double resonance spectroscopic identification and characterization of the tyrosyl radicals in prostaglandin H synthase 1.
Biochemistry. 2000 Apr 11;39(14):4112-21. doi: 10.1021/bi992561c.
10
Two conserved tyrosine residues in protein R1 participate in an intermolecular electron transfer in ribonucleotide reductase.
J Biol Chem. 1996 Aug 23;271(34):20655-9. doi: 10.1074/jbc.271.34.20655.
Zotero 插件