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Oxygen and Conformation Dependent Protein Oxidation and Aggregation by Porphyrins in Hepatocytes and Light-Exposed Cells.

Maitra D, Carter EL, Richardson R, Rittié L, Basrur V, Zhang H, Nesvizhskii AI, Osawa Y, Wolf MW, Ragsdale SW, Lehnert N, Herrmann H, Omary MB.

Cell Mol Gastroenterol Hepatol. 2019 Jun 4. pii: S2352-345X(19)30072-4. doi: 10.1016/j.jcmgh.2019.05.010. [Epub ahead of print]


Kinetics of Enzymatic Mercury Methylation at Nanomolar Concentrations Catalyzed by HgcAB.

Date SS, Parks JM, Rush KW, Wall JD, Ragsdale SW, Johs A.

Appl Environ Microbiol. 2019 Jun 17;85(13). pii: e00438-19. doi: 10.1128/AEM.00438-19. Print 2019 Jul 1.


Relation of improved postoperative nausea/vomiting quality metric to physician incentive pay.

Hutson LR Jr, Ragsdale SA, Vacula BB.

Proc (Bayl Univ Med Cent). 2019 Jan 24;32(1):5-8. doi: 10.1080/08998280.2018.1540681. eCollection 2019 Jan.


Dynamic and structural differences between heme oxygenase-1 and -2 are due to differences in their C-terminal regions.

Kochert BA, Fleischhacker AS, Wales TE, Becker DF, Engen JR, Ragsdale SW.

J Biol Chem. 2019 May 17;294(20):8259-8272. doi: 10.1074/jbc.RA119.008592. Epub 2019 Apr 3.


Elusive microbe that consumes ethane found under the sea.

Ragsdale SW.

Nature. 2019 Apr;568(7750):40-41. doi: 10.1038/d41586-019-00842-2. No abstract available.


Production and properties of enzymes that activate and produce carbon monoxide.

Burton R, Can M, Esckilsen D, Wiley S, Ragsdale SW.

Methods Enzymol. 2018;613:297-324. doi: 10.1016/bs.mie.2018.10.005. Epub 2018 Nov 23.


If It Wasn't Rape, Was It Sexual Assault? Comparing Rape and Sexual Assault Acknowledgment in College Women Who Have Experienced Rape.

Donde SD, Ragsdale SKA, Koss MP, Zucker AN.

Violence Against Women. 2018 Nov;24(14):1718-1738. doi: 10.1177/1077801217743339. Epub 2018 Jan 12.


An unlikely heme chaperone confirmed at last.

Fleischhacker AS, Ragsdale SW.

J Biol Chem. 2018 Sep 14;293(37):14569-14570. doi: 10.1074/jbc.H118.005247.


Fast and Selective Photoreduction of CO2 to CO Catalyzed by a Complex of Carbon Monoxide Dehydrogenase, TiO2, and Ag Nanoclusters.

Zhang L, Can M, Ragsdale SW, Armstrong FA.

ACS Catal. 2018 Apr 6;8(4):2789-2795. doi: 10.1021/acscatal.7b04308. Epub 2018 Feb 27.


Binding site for coenzyme A revealed in the structure of pyruvate:ferredoxin oxidoreductase from Moorella thermoacetica.

Chen PY, Aman H, Can M, Ragsdale SW, Drennan CL.

Proc Natl Acad Sci U S A. 2018 Apr 10;115(15):3846-3851. doi: 10.1073/pnas.1722329115. Epub 2018 Mar 26.


Stealth reactions driving carbon fixation.

Ragsdale SW.

Science. 2018 Feb 2;359(6375):517-518. doi: 10.1126/science.aar6329. Epub 2018 Feb 1. No abstract available.


Assuming Personal Responsibility for Sexual Victimization: Harmful But Potentially Adaptive for College Women?

Donde SD, Ragsdale SKA.

J Interpers Violence. 2017 Oct 1:886260517734223. doi: 10.1177/0886260517734223. [Epub ahead of print]


Redox Regulation of Heme Oxygenase-2 and the Transcription Factor, Rev-Erb, Through Heme Regulatory Motifs.

Fleischhacker AS, Carter EL, Ragsdale SW.

Antioxid Redox Signal. 2018 Dec 20;29(18):1841-1857. doi: 10.1089/ars.2017.7368. Epub 2017 Nov 14. Review.


Properties of Intermediates in the Catalytic Cycle of Oxalate Oxidoreductase and Its Suicide Inactivation by Pyruvate.

Pierce E, Mansoorabadi SO, Can M, Reed GH, Ragsdale SW.

Biochemistry. 2017 Jun 6;56(22):2824-2835. doi: 10.1021/acs.biochem.7b00222. Epub 2017 May 23.


The heme-regulatory motif of nuclear receptor Rev-erbβ is a key mediator of heme and redox signaling in circadian rhythm maintenance and metabolism.

Carter EL, Ramirez Y, Ragsdale SW.

J Biol Chem. 2017 Jul 7;292(27):11280-11299. doi: 10.1074/jbc.M117.783118. Epub 2017 May 12.


X-ray Absorption Spectroscopy Reveals an Organometallic Ni-C Bond in the CO-Treated Form of Acetyl-CoA Synthase.

Can M, Giles LJ, Ragsdale SW, Sarangi R.

Biochemistry. 2017 Mar 7;56(9):1248-1260. doi: 10.1021/acs.biochem.6b00983. Epub 2017 Feb 23.


Microbiology: Deep-sea secrets of butane metabolism.

Ragsdale SW.

Nature. 2016 Nov 17;539(7629):367-368. doi: 10.1038/539367a. No abstract available.


Protonation of the Hydroperoxo Intermediate of Cytochrome P450 2B4 Is Slower in the Presence of Cytochrome P450 Reductase Than in the Presence of Cytochrome b5.

Pearl NM, Wilcoxen J, Im S, Kunz R, Darty J, Britt RD, Ragsdale SW, Waskell L.

Biochemistry. 2016 Nov 29;55(47):6558-6567. Epub 2016 Nov 8.


Exploring Hydrogenotrophic Methanogenesis: a Genome Scale Metabolic Reconstruction of Methanococcus maripaludis.

Richards MA, Lie TJ, Zhang J, Ragsdale SW, Leigh JA, Price ND.

J Bacteriol. 2016 Nov 18;198(24):3379-3390. Print 2016 Dec 15.


The radical mechanism of biological methane synthesis by methyl-coenzyme M reductase.

Wongnate T, Sliwa D, Ginovska B, Smith D, Wolf MW, Lehnert N, Raugei S, Ragsdale SW.

Science. 2016 May 20;352(6288):953-8. doi: 10.1126/science.aaf0616.


Targeting methanogenesis with a nitrooxypropanol bullet.

Ragsdale SW.

Proc Natl Acad Sci U S A. 2016 May 31;113(22):6100-1. doi: 10.1073/pnas.1606107113. Epub 2016 May 13. No abstract available.


One-carbon chemistry of oxalate oxidoreductase captured by X-ray crystallography.

Gibson MI, Chen PY, Johnson AC, Pierce E, Can M, Ragsdale SW, Drennan CL.

Proc Natl Acad Sci U S A. 2016 Jan 12;113(2):320-5. doi: 10.1073/pnas.1518537113. Epub 2015 Dec 28.


Comparison of the Mechanisms of Heme Hydroxylation by Heme Oxygenases-1 and -2: Kinetic and Cryoreduction Studies.

Davydov R, Fleischhacker AS, Bagai I, Hoffman BM, Ragsdale SW.

Biochemistry. 2016 Jan 12;55(1):62-8. doi: 10.1021/acs.biochem.5b00943. Epub 2015 Dec 23.


Investigations by Protein Film Electrochemistry of Alternative Reactions of Nickel-Containing Carbon Monoxide Dehydrogenase.

Wang VC, Islam ST, Can M, Ragsdale SW, Armstrong FA.

J Phys Chem B. 2015 Oct 29;119(43):13690-7. doi: 10.1021/acs.jpcb.5b03098. Epub 2015 Jul 15.


The Structure of an Oxalate Oxidoreductase Provides Insight into Microbial 2-Oxoacid Metabolism.

Gibson MI, Brignole EJ, Pierce E, Can M, Ragsdale SW, Drennan CL.

Biochemistry. 2015 Jul 7;54(26):4112-20. doi: 10.1021/acs.biochem.5b00521. Epub 2015 Jun 24.


The C-terminal heme regulatory motifs of heme oxygenase-2 are redox-regulated heme binding sites.

Fleischhacker AS, Sharma A, Choi M, Spencer AM, Bagai I, Hoffman BM, Ragsdale SW.

Biochemistry. 2015 May 5;54(17):2709-18. doi: 10.1021/acs.biochem.5b00266. Epub 2015 Apr 22.


Spectroscopic studies reveal that the heme regulatory motifs of heme oxygenase-2 are dynamically disordered and exhibit redox-dependent interaction with heme.

Bagai I, Sarangi R, Fleischhacker AS, Sharma A, Hoffman BM, Zuiderweg ER, Ragsdale SW.

Biochemistry. 2015 May 5;54(17):2693-708. doi: 10.1021/bi501489r. Epub 2015 Apr 22.


A randomized trial of continuous versus interrupted chest compressions in out-of-hospital cardiac arrest: rationale for and design of the Resuscitation Outcomes Consortium Continuous Chest Compressions Trial.

Brown SP, Wang H, Aufderheide TP, Vaillancourt C, Schmicker RH, Cheskes S, Straight R, Kudenchuk P, Morrison L, Colella MR, Condle J, Gamez G, Hostler D, Kayea T, Ragsdale S, Stephens S, Nichol G; ROC Investigators.

Am Heart J. 2015 Mar;169(3):334-341.e5. doi: 10.1016/j.ahj.2014.11.011. Epub 2014 Nov 20.


The reaction mechanism of methyl-coenzyme M reductase: how an enzyme enforces strict binding order.

Wongnate T, Ragsdale SW.

J Biol Chem. 2015 Apr 10;290(15):9322-34. doi: 10.1074/jbc.M115.636761. Epub 2015 Feb 17.


Classification of cardiopulmonary resuscitation chest compression patterns: manual versus automated approaches.

Wang HE, Schmicker RH, Herren H, Brown S, Donnelly JP, Gray R, Ragsdale S, Gleeson A, Byers A, Jasti J, Aguirre C, Owens P, Condle J, Leroux B.

Acad Emerg Med. 2015 Feb;22(2):204-11. doi: 10.1111/acem.12577. Epub 2015 Jan 29.


Investigations of the efficient electrocatalytic interconversions of carbon dioxide and carbon monoxide by nickel-containing carbon monoxide dehydrogenases.

Wang VC, Ragsdale SW, Armstrong FA.

Met Ions Life Sci. 2014;14:71-97. doi: 10.1007/978-94-017-9269-1_4. Review.


Selective visible-light-driven CO2 reduction on a p-type dye-sensitized NiO photocathode.

Bachmeier A, Hall S, Ragsdale SW, Armstrong FA.

J Am Chem Soc. 2014 Oct 1;136(39):13518-21. doi: 10.1021/ja506998b. Epub 2014 Sep 19.


Protein/protein interactions in the mammalian heme degradation pathway: heme oxygenase-2, cytochrome P450 reductase, and biliverdin reductase.

Spencer AL, Bagai I, Becker DF, Zuiderweg ER, Ragsdale SW.

J Biol Chem. 2014 Oct 24;289(43):29836-58. doi: 10.1074/jbc.M114.582783. Epub 2014 Sep 7.


Structure, function, and mechanism of the nickel metalloenzymes, CO dehydrogenase, and acetyl-CoA synthase.

Can M, Armstrong FA, Ragsdale SW.

Chem Rev. 2014 Apr 23;114(8):4149-74. doi: 10.1021/cr400461p. Epub 2014 Feb 13. Review. No abstract available.


Modulation of nuclear receptor function by cellular redox poise.

Carter EL, Ragsdale SW.

J Inorg Biochem. 2014 Apr;133:92-103. doi: 10.1016/j.jinorgbio.2014.01.005. Epub 2014 Jan 21. Review.


How light-harvesting semiconductors can alter the bias of reversible electrocatalysts in favor of H2 production and CO2 reduction.

Bachmeier A, Wang VC, Woolerton TW, Bell S, Fontecilla-Camps JC, Can M, Ragsdale SW, Chaudhary YS, Armstrong FA.

J Am Chem Soc. 2013 Oct 9;135(40):15026-32. doi: 10.1021/ja4042675. Epub 2013 Sep 26.


Investigations of two bidirectional carbon monoxide dehydrogenases from Carboxydothermus hydrogenoformans by protein film electrochemistry.

Wang VC, Ragsdale SW, Armstrong FA.

Chembiochem. 2013 Sep 23;14(14):1845-51. doi: 10.1002/cbic.201300270. Epub 2013 Sep 3.


Frontiers, opportunities, and challenges in biochemical and chemical catalysis of CO2 fixation.

Appel AM, Bercaw JE, Bocarsly AB, Dobbek H, DuBois DL, Dupuis M, Ferry JG, Fujita E, Hille R, Kenis PJ, Kerfeld CA, Morris RH, Peden CH, Portis AR, Ragsdale SW, Rauchfuss TB, Reek JN, Seefeldt LC, Thauer RK, Waldrop GL.

Chem Rev. 2013 Aug 14;113(8):6621-58. doi: 10.1021/cr300463y. Epub 2013 Jun 14. Review. No abstract available.


Cross-species genomic and epigenomic landscape of retinoblastoma.

Benavente CA, McEvoy JD, Finkelstein D, Wei L, Kang G, Wang YD, Neale G, Ragsdale S, Valentine V, Bahrami A, Temirov J, Pounds S, Zhang J, Dyer MA.

Oncotarget. 2013 Jun;4(6):844-59.


In vivo activation of methyl-coenzyme M reductase by carbon monoxide.

Zhou Y, Dorchak AE, Ragsdale SW.

Front Microbiol. 2013 Apr 1;4:69. doi: 10.3389/fmicb.2013.00069. eCollection 2013.


A unified electrocatalytic description of the action of inhibitors of nickel carbon monoxide dehydrogenase.

Wang VC, Can M, Pierce E, Ragsdale SW, Armstrong FA.

J Am Chem Soc. 2013 Feb 13;135(6):2198-206. doi: 10.1021/ja308493k. Epub 2013 Jan 31.


Transient B12-dependent methyltransferase complexes revealed by small-angle X-ray scattering.

Ando N, Kung Y, Can M, Bender G, Ragsdale SW, Drennan CL.

J Am Chem Soc. 2012 Oct 31;134(43):17945-54. doi: 10.1021/ja3055782. Epub 2012 Oct 19.


Beers criteria for potentially inappropriate medication use in older adults.

Berryman SN, Jennings J, Ragsdale S, Lofton T, Huff DC, Rooker JS.

Medsurg Nurs. 2012 May-Jun;21(3):129-32; quiz 133.


Redox, haem and CO in enzymatic catalysis and regulation.

Ragsdale SW, Yi L, Bender G, Gupta N, Kung Y, Yan L, Stich TA, Doukov T, Leichert L, Jenkins PM, Bianchetti CM, George SJ, Cramer SP, Britt RD, Jakob U, Martens JR, Phillips GN Jr, Drennan CL.

Biochem Soc Trans. 2012 Jun 1;40(3):501-7. doi: 10.1042/BST20120083. Review.


Visualizing molecular juggling within a B12-dependent methyltransferase complex.

Kung Y, Ando N, Doukov TI, Blasiak LC, Bender G, Seravalli J, Ragsdale SW, Drennan CL.

Nature. 2012 Mar 14;484(7393):265-9. doi: 10.1038/nature10916.


Radical reactions of thiamin pyrophosphate in 2-oxoacid oxidoreductases.

Reed GH, Ragsdale SW, Mansoorabadi SO.

Biochim Biophys Acta. 2012 Nov;1824(11):1291-8. doi: 10.1016/j.bbapap.2011.11.010. Epub 2011 Dec 8. Review.


Visible light-driven CO2 reduction by enzyme coupled CdS nanocrystals.

Chaudhary YS, Woolerton TW, Allen CS, Warner JH, Pierce E, Ragsdale SW, Armstrong FA.

Chem Commun (Camb). 2012 Jan 4;48(1):58-60. doi: 10.1039/c1cc16107e. Epub 2011 Nov 15.


Metal centers in the anaerobic microbial metabolism of CO and CO2.

Bender G, Pierce E, Hill JA, Darty JE, Ragsdale SW.

Metallomics. 2011 Aug;3(8):797-815. doi: 10.1039/c1mt00042j. Epub 2011 Jun 6. Review.

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