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Items: 48


A designed heme-[4Fe-4S] metalloenzyme catalyzes sulfite reduction like the native enzyme.

Mirts EN, Petrik ID, Hosseinzadeh P, Nilges MJ, Lu Y.

Science. 2018 Sep 14;361(6407):1098-1101. doi: 10.1126/science.aat8474.


Near-Infrared Photoactivatable Nitric Oxide Donors with Integrated Photoacoustic Monitoring.

Zhou EY, Knox HJ, Reinhardt CJ, Partipilo G, Nilges MJ, Chan J.

J Am Chem Soc. 2018 Sep 19;140(37):11686-11697. doi: 10.1021/jacs.8b05514. Epub 2018 Sep 10.


Mechanism of H2 Production by Models for the [NiFe]-Hydrogenases: Role of Reduced Hydrides.

Ulloa OA, Huynh MT, Richers CP, Bertke JA, Nilges MJ, Hammes-Schiffer S, Rauchfuss TB.

J Am Chem Soc. 2016 Jul 27;138(29):9234-45. doi: 10.1021/jacs.6b04579. Epub 2016 Jul 18.


Reversible S-nitrosylation in an engineered azurin.

Tian S, Liu J, Cowley RE, Hosseinzadeh P, Marshall NM, Yu Y, Robinson H, Nilges MJ, Blackburn NJ, Solomon EI, Lu Y.

Nat Chem. 2016 Jul;8(7):670-7. doi: 10.1038/nchem.2489. Epub 2016 Apr 25.


A Purple Cupredoxin from Nitrosopumilus maritimus Containing a Mononuclear Type 1 Copper Center with an Open Binding Site.

Hosseinzadeh P, Tian S, Marshall NM, Hemp J, Mullen T, Nilges MJ, Gao YG, Robinson H, Stahl DA, Gennis RB, Lu Y.

J Am Chem Soc. 2016 May 25;138(20):6324-7. doi: 10.1021/jacs.5b13128. Epub 2016 May 12.


Monoanionic bis(carbene) pincer complexes featuring cobalt(I-III) oxidation states.

Ibrahim AD, Tokmic K, Brennan MR, Kim D, Matson EM, Nilges MJ, Bertke JA, Fout AR.

Dalton Trans. 2016 Jun 14;45(24):9805-11. doi: 10.1039/c5dt04723d.


Design of a single protein that spans the entire 2-V range of physiological redox potentials.

Hosseinzadeh P, Marshall NM, Chacón KN, Yu Y, Nilges MJ, New SY, Tashkov SA, Blackburn NJ, Lu Y.

Proc Natl Acad Sci U S A. 2016 Jan 12;113(2):262-7. doi: 10.1073/pnas.1515897112. Epub 2015 Dec 2.


Binuclear Cu(A) Formation in Biosynthetic Models of Cu(A) in Azurin Proceeds via a Novel Cu(Cys)2His Mononuclear Copper Intermediate.

Chakraborty S, Polen MJ, Chacón KN, Wilson TD, Yu Y, Reed J, Nilges MJ, Blackburn NJ, Lu Y.

Biochemistry. 2015 Oct 6;54(39):6071-81. doi: 10.1021/acs.biochem.5b00659.


ESR and X-ray Structure Investigations on the Binding and Mechanism of Inhibition of the Native State of Myeloperoxidase with Low Molecular Weight Fragments.

Chavali B, Masquelin T, Nilges MJ, Timm DE, Stout SL, Matter WF, Jin N, Jadhav PK, Deng GG.

Appl Magn Reson. 2015;46(8):853-873. Epub 2015 May 19.


Exploring Mn-O bonding in the context of an electronically flexible secondary coordination sphere: synthesis of a Mn(III)-oxo.

Park YJ, Matson EM, Nilges MJ, Fout AR.

Chem Commun (Camb). 2015 Mar 28;51(25):5310-3. doi: 10.1039/c4cc08603a.


Defining the role of tyrosine and rational tuning of oxidase activity by genetic incorporation of unnatural tyrosine analogs.

Yu Y, Lv X, Li J, Zhou Q, Cui C, Hosseinzadeh P, Mukherjee A, Nilges MJ, Wang J, Lu Y.

J Am Chem Soc. 2015 Apr 15;137(14):4594-7. doi: 10.1021/ja5109936. Epub 2015 Apr 1.


Meridional vs. facial coordination geometries of a dipodal ligand framework featuring a secondary coordination sphere.

Matson EM, Gordon Z, Lin B, Nilges MJ, Fout AR.

Dalton Trans. 2014 Dec 7;43(45):16992-5. doi: 10.1039/c4dt02327g.


Redesigning the blue copper azurin into a redox-active mononuclear nonheme iron protein: preparation and study of Fe(II)-M121E azurin.

Liu J, Meier KK, Tian S, Zhang JL, Guo H, Schulz CE, Robinson H, Nilges MJ, Münck E, Lu Y.

J Am Chem Soc. 2014 Sep 3;136(35):12337-44. doi: 10.1021/ja505410u. Epub 2014 Aug 22.


Spectroscopic and computational study of a nonheme iron nitrosyl center in a biosynthetic model of nitric oxide reductase.

Chakraborty S, Reed J, Ross M, Nilges MJ, Petrik ID, Ghosh S, Hammes-Schiffer S, Sage JT, Zhang Y, Schulz CE, Lu Y.

Angew Chem Int Ed Engl. 2014 Feb 24;53(9):2417-21. doi: 10.1002/anie.201308431. Epub 2014 Jan 31.


Copper-sulfenate complex from oxidation of a cavity mutant of Pseudomonas aeruginosa azurin.

Sieracki NA, Tian S, Hadt RG, Zhang JL, Woertink JS, Nilges MJ, Sun F, Solomon EI, Lu Y.

Proc Natl Acad Sci U S A. 2014 Jan 21;111(3):924-9. doi: 10.1073/pnas.1316483111. Epub 2014 Jan 3.


Direct EPR observation of a tyrosyl radical in a functional oxidase model in myoglobin during both H2O2 and O2 reactions.

Yu Y, Mukherjee A, Nilges MJ, Hosseinzadeh P, Miner KD, Lu Y.

J Am Chem Soc. 2014 Jan 29;136(4):1174-1177. doi: 10.1021/ja4091885. Epub 2014 Jan 14.


Isolation of a mixed valence diiron hydride: evidence for a spectator hydride in hydrogen evolution catalysis.

Wang W, Nilges MJ, Rauchfuss TB, Stein M.

J Am Chem Soc. 2013 Mar 6;135(9):3633-9. doi: 10.1021/ja312458f. Epub 2013 Feb 21.


Mixed-valence nickel-iron dithiolate models of the [NiFe]-hydrogenase active site.

Schilter D, Nilges MJ, Chakrabarti M, Lindahl PA, Rauchfuss TB, Stein M.

Inorg Chem. 2012 Feb 20;51(4):2338-48. doi: 10.1021/ic202329y. Epub 2012 Feb 3.


Kinetics of copper incorporation into a biosynthetic purple Cu(A) azurin: characterization of red, blue, and a new intermediate species.

Wilson TD, Savelieff MG, Nilges MJ, Marshall NM, Lu Y.

J Am Chem Soc. 2011 Dec 28;133(51):20778-92. doi: 10.1021/ja205281t. Epub 2011 Dec 2.


Energy transducing redox steps of the Na+-pumping NADH:quinone oxidoreductase from Vibrio cholerae.

Juárez O, Morgan JE, Nilges MJ, Barquera B.

Proc Natl Acad Sci U S A. 2010 Jul 13;107(28):12505-10. doi: 10.1073/pnas.1002866107. Epub 2010 Jun 28.


Transforming a blue copper into a red copper protein: engineering cysteine and homocysteine into the axial position of azurin using site-directed mutagenesis and expressed protein ligation.

Clark KM, Yu Y, Marshall NM, Sieracki NA, Nilges MJ, Blackburn NJ, van der Donk WA, Lu Y.

J Am Chem Soc. 2010 Jul 28;132(29):10093-101. doi: 10.1021/ja102632p.


Anatomy of a red copper center: spectroscopic identification and reactivity of the copper centers of Bacillus subtilis Sco and its Cys-to-Ala variants.

Siluvai GS, Mayfield M, Nilges MJ, Debeer George S, Blackburn NJ.

J Am Chem Soc. 2010 Apr 14;132(14):5215-26. doi: 10.1021/ja910759v.


Bioorganometallic mechanism of action, and inhibition, of IspH.

Wang W, Wang K, Liu YL, No JH, Li J, Nilges MJ, Oldfield E.

Proc Natl Acad Sci U S A. 2010 Mar 9;107(10):4522-7. doi: 10.1073/pnas.0911087107. Epub 2010 Feb 19.


H135A controls the redox activity of the Sco copper center. Kinetic and spectroscopic studies of the His135Ala variant of Bacillus subtilis Sco.

Siluvai GS, Nakano MM, Mayfield M, Nilges MJ, Blackburn NJ.

Biochemistry. 2009 Dec 29;48(51):12133-44. doi: 10.1021/bi901480g.


Rationally tuning the reduction potential of a single cupredoxin beyond the natural range.

Marshall NM, Garner DK, Wilson TD, Gao YG, Robinson H, Nilges MJ, Lu Y.

Nature. 2009 Nov 5;462(7269):113-6. doi: 10.1038/nature08551.


Riboflavin is an active redox cofactor in the Na+-pumping NADH: quinone oxidoreductase (Na+-NQR) from Vibrio cholerae.

Juárez O, Nilges MJ, Gillespie P, Cotton J, Barquera B.

J Biol Chem. 2008 Nov 28;283(48):33162-7. doi: 10.1074/jbc.M806913200. Epub 2008 Oct 2.


Covalent binding of flavins to RnfG and RnfD in the Rnf complex from Vibrio cholerae.

Backiel J, Juárez O, Zagorevski DV, Wang Z, Nilges MJ, Barquera B.

Biochemistry. 2008 Oct 28;47(43):11273-84. doi: 10.1021/bi800920j. Epub 2008 Oct 2.


Redox and structural properties of mixed-valence models for the active site of the [FeFe]-hydrogenase: progress and challenges.

Justice AK, De Gioia L, Nilges MJ, Rauchfuss TB, Wilson SR, Zampella G.

Inorg Chem. 2008 Aug 18;47(16):7405-14. doi: 10.1021/ic8007552. Epub 2008 Jul 12.


Experimental evidence for a link among cupredoxins: red, blue, and purple copper transformations in nitrous oxide reductase.

Savelieff MG, Wilson TD, Elias Y, Nilges MJ, Garner DK, Lu Y.

Proc Natl Acad Sci U S A. 2008 Jun 10;105(23):7919-24. doi: 10.1073/pnas.0711316105. Epub 2008 Jun 5.


Diiron dithiolato carbonyls related to the H(ox)CO state of [FeFe]-hydrogenase.

Justice AK, Nilges MJ, Rauchfuss TB, Wilson SR, De Gioia L, Zampella G.

J Am Chem Soc. 2008 Apr 16;130(15):5293-301. doi: 10.1021/ja7113008. Epub 2008 Mar 15.


An iron-sulfur cluster in the C-terminal domain of the p58 subunit of human DNA primase.

Weiner BE, Huang H, Dattilo BM, Nilges MJ, Fanning E, Chazin WJ.

J Biol Chem. 2007 Nov 16;282(46):33444-51. Epub 2007 Sep 24.


EPR investigation and spectral simulations of iron-catecholate complexes and iron-peptide models of marine adhesive cross-links.

Weisser JT, Nilges MJ, Sever MJ, Wilker JJ.

Inorg Chem. 2006 Sep 18;45(19):7736-47.


Spectroscopic studies of metal binding and metal selectivity in Bacillus subtilis BSco, a Homologue of the Yeast Mitochondrial Protein Sco1p.

Andruzzi L, Nakano M, Nilges MJ, Blackburn NJ.

J Am Chem Soc. 2005 Nov 30;127(47):16548-58.


Axial methionine has much less influence on reduction potentials in a CuA center than in a blue copper center.

Hwang HJ, Berry SM, Nilges MJ, Lu Y.

J Am Chem Soc. 2005 May 25;127(20):7274-5.


Mutagenesis study of the 2Fe-2S center and the FAD binding site of the Na(+)-translocating NADH:ubiquinone oxidoreductase from Vibrio cholerae.

Barquera B, Nilges MJ, Morgan JE, Ramirez-Silva L, Zhou W, Gennis RB.

Biochemistry. 2004 Sep 28;43(38):12322-30.


The selenocysteine-substituted blue copper center: spectroscopic investigations of Cys112SeCys Pseudomonas aeruginosa azurin.

Ralle M, Berry SM, Nilges MJ, Gieselman MD, van der Donk WA, Lu Y, Blackburn NJ.

J Am Chem Soc. 2004 Jun 16;126(23):7244-56.


Ligand-induced changes in estrogen receptor conformation as measured by site-directed spin labeling.

Hurth KM, Nilges MJ, Carlson KE, Tamrazi A, Belford RL, Katzenellenbogen JA.

Biochemistry. 2004 Feb 24;43(7):1891-907.


X- and W-band EPR and Q-band ENDOR studies of the flavin radical in the Na+ -translocating NADH:quinone oxidoreductase from Vibrio cholerae.

Barquera B, Morgan JE, Lukoyanov D, Scholes CP, Gennis RB, Nilges MJ.

J Am Chem Soc. 2003 Jan 8;125(1):265-75.


An engineered azurin variant containing a selenocysteine copper ligand.

Berry SM, Gieselman MD, Nilges MJ, van Der Donk WA, Lu Y.

J Am Chem Soc. 2002 Mar 13;124(10):2084-5.


Crystal Structure, Physical Properties, and Hydrolysis Kinetics of [(O)(tmpa)V(IV)(&mgr;-O)V(V)(tmpa)(O)](3+).

Holwerda RA, Whittlesey BR, Nilges MJ.

Inorg Chem. 1998 Jan 12;37(1):64-68.


In vivo localized ESR spectroscopy reflecting metabolism.

Bacic G, Nilges MJ, Magin RL, Walczak T, Swartz HM.

Magn Reson Med. 1989 May;10(2):266-72.


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