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Results: 1 to 20 of 108

1.
2.

The active form of the Saccharomyces cerevisiae ribonucleotide reductase small subunit is a heterodimer in vitro and in vivo.

Perlstein DL, Ge J, Ortigosa AD, Robblee JH, Zhang Z, Huang M, Stubbe J.

Biochemistry. 2005 Nov 22;44(46):15366-77.

PMID:
16285741
[PubMed - indexed for MEDLINE]
3.

Determination of the in vivo stoichiometry of tyrosyl radical per betabeta' in Saccharomyces cerevisiae ribonucleotide reductase.

Ortigosa AD, Hristova D, Perlstein DL, Zhang Z, Huang M, Stubbe J.

Biochemistry. 2006 Oct 10;45(40):12282-94.

PMID:
17014081
[PubMed - indexed for MEDLINE]
4.

Investigation of in vivo diferric tyrosyl radical formation in Saccharomyces cerevisiae Rnr2 protein: requirement of Rnr4 and contribution of Grx3/4 AND Dre2 proteins.

Zhang Y, Liu L, Wu X, An X, Stubbe J, Huang M.

J Biol Chem. 2011 Dec 2;286(48):41499-509. doi: 10.1074/jbc.M111.294074. Epub 2011 Sep 19.

PMID:
21931161
[PubMed - indexed for MEDLINE]
Free PMC Article
5.

Nuclear localization of the Saccharomyces cerevisiae ribonucleotide reductase small subunit requires a karyopherin and a WD40 repeat protein.

Zhang Z, An X, Yang K, Perlstein DL, Hicks L, Kelleher N, Stubbe J, Huang M.

Proc Natl Acad Sci U S A. 2006 Jan 31;103(5):1422-7. Epub 2006 Jan 23.

PMID:
16432237
[PubMed - indexed for MEDLINE]
Free PMC Article
6.

NrdI, a flavodoxin involved in maintenance of the diferric-tyrosyl radical cofactor in Escherichia coli class Ib ribonucleotide reductase.

Cotruvo JA Jr, Stubbe J.

Proc Natl Acad Sci U S A. 2008 Sep 23;105(38):14383-8. doi: 10.1073/pnas.0807348105. Epub 2008 Sep 17.

PMID:
18799738
[PubMed - indexed for MEDLINE]
Free PMC Article
7.

Yeast ribonucleotide reductase has a heterodimeric iron-radical-containing subunit.

Chabes A, Domkin V, Larsson G, Liu A, Graslund A, Wijmenga S, Thelander L.

Proc Natl Acad Sci U S A. 2000 Mar 14;97(6):2474-9.

PMID:
10716984
[PubMed - indexed for MEDLINE]
Free PMC Article
8.

An active dimanganese(III)-tyrosyl radical cofactor in Escherichia coli class Ib ribonucleotide reductase.

Cotruvo JA Jr, Stubbe J.

Biochemistry. 2010 Feb 16;49(6):1297-309. doi: 10.1021/bi902106n.

PMID:
20070127
[PubMed - indexed for MEDLINE]
Free PMC Article
9.

Reversible, long-range radical transfer in E. coli class Ia ribonucleotide reductase.

Minnihan EC, Nocera DG, Stubbe J.

Acc Chem Res. 2013 Nov 19;46(11):2524-35. doi: 10.1021/ar4000407. Epub 2013 Jun 4.

PMID:
23730940
[PubMed - indexed for MEDLINE]
10.

YfaE, a ferredoxin involved in diferric-tyrosyl radical maintenance in Escherichia coli ribonucleotide reductase.

Wu CH, Jiang W, Krebs C, Stubbe J.

Biochemistry. 2007 Oct 16;46(41):11577-88. Epub 2007 Sep 20.

PMID:
17880186
[PubMed - indexed for MEDLINE]
11.

ENDOR spectroscopy and DFT calculations: evidence for the hydrogen-bond network within α2 in the PCET of E. coli ribonucleotide reductase.

Argirević T, Riplinger C, Stubbe J, Neese F, Bennati M.

J Am Chem Soc. 2012 Oct 24;134(42):17661-70. doi: 10.1021/ja3071682. Epub 2012 Oct 16.

PMID:
23072506
[PubMed - indexed for MEDLINE]
12.

Escherichia coli class Ib ribonucleotide reductase contains a dimanganese(III)-tyrosyl radical cofactor in vivo.

Cotruvo JA, Stubbe J.

Biochemistry. 2011 Mar 15;50(10):1672-81. doi: 10.1021/bi101881d. Epub 2011 Feb 15.

PMID:
21250660
[PubMed - indexed for MEDLINE]
Free PMC Article
13.

Two distinct mechanisms of inactivation of the class Ic ribonucleotide reductase from Chlamydia trachomatis by hydroxyurea: implications for the protein gating of intersubunit electron transfer.

Jiang W, Xie J, Varano PT, Krebs C, Bollinger JM Jr.

Biochemistry. 2010 Jun 29;49(25):5340-9. doi: 10.1021/bi100037b.

PMID:
20462199
[PubMed - indexed for MEDLINE]
Free PMC Article
14.

Site-specific insertion of 3-aminotyrosine into subunit alpha2 of E. coli ribonucleotide reductase: direct evidence for involvement of Y730 and Y731 in radical propagation.

Seyedsayamdost MR, Xie J, Chan CT, Schultz PG, Stubbe J.

J Am Chem Soc. 2007 Dec 5;129(48):15060-71. Epub 2007 Nov 9.

PMID:
17990884
[PubMed - indexed for MEDLINE]
15.

Orientation of the tyrosyl radical in Salmonella typhimurium class Ib ribonucleotide reductase determined by high field EPR of R2F single crystals.

Galander M, Uppsten M, Uhlin U, Lendzian F.

J Biol Chem. 2006 Oct 20;281(42):31743-52. Epub 2006 Jul 19.

PMID:
16854982
[PubMed - indexed for MEDLINE]
Free Article
16.

Use of 3-aminotyrosine to examine the pathway dependence of radical propagation in Escherichia coli ribonucleotide reductase.

Minnihan EC, Seyedsayamdost MR, Stubbe J.

Biochemistry. 2009 Dec 29;48(51):12125-32. doi: 10.1021/bi901439w.

PMID:
19916558
[PubMed - indexed for MEDLINE]
Free PMC Article
17.

High-field pulsed electron-electron double resonance spectroscopy to determine the orientation of the tyrosyl radicals in ribonucleotide reductase.

Denysenkov VP, Prisner TF, Stubbe J, Bennati M.

Proc Natl Acad Sci U S A. 2006 Sep 5;103(36):13386-90. Epub 2006 Aug 28.

PMID:
16938868
[PubMed - indexed for MEDLINE]
Free PMC Article
18.

Use of 2,3,5-F(3)Y-β2 and 3-NH(2)Y-α2 to study proton-coupled electron transfer in Escherichia coli ribonucleotide reductase.

Seyedsayamdost MR, Yee CS, Stubbe J.

Biochemistry. 2011 Mar 1;50(8):1403-11. doi: 10.1021/bi101319v. Epub 2011 Feb 8.

PMID:
21182280
[PubMed - indexed for MEDLINE]
Free PMC Article
19.

A hot oxidant, 3-NO2Y122 radical, unmasks conformational gating in ribonucleotide reductase.

Yokoyama K, Uhlin U, Stubbe J.

J Am Chem Soc. 2010 Nov 3;132(43):15368-79. doi: 10.1021/ja1069344.

PMID:
20929229
[PubMed - indexed for MEDLINE]
Free PMC Article
20.

High-frequency (140-GHz) time domain EPR and ENDOR spectroscopy: the tyrosyl radical-diiron cofactor in ribonucleotide reductase from yeast.

Bar G, Bennati M, Nguyen HH, Ge J, Stubbe JA, Griffin RG.

J Am Chem Soc. 2001 Apr 18;123(15):3569-76.

PMID:
11472128
[PubMed - indexed for MEDLINE]

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