These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Journal Abstract Search

210 related items for PubMed ID: 9692970

  • 1. Crystal structures of two self-hydroxylating ribonucleotide reductase protein R2 mutants: structural basis for the oxygen-insertion step of hydroxylation reactions catalyzed by diiron proteins.
    Logan DT, deMaré F, Persson BO, Slaby A, Sjöberg BM, Nordlund P.
    Biochemistry; 1998 Jul 28; 37(30):10798-807. PubMed ID: 9692970
    [Abstract] [Full Text] [Related]

  • 2. Electron injection through a specific pathway determines the outcome of oxygen activation at the diiron cluster in the F208Y mutant of Escherichia coli ribonucleotide reductase protein R2.
    Parkin SE, Chen S, Ley BA, Mangravite L, Edmondson DE, Huynh BH, Bollinger JM.
    Biochemistry; 1998 Jan 27; 37(4):1124-30. PubMed ID: 9454605
    [Abstract] [Full Text] [Related]

  • 3. Structural characterization of the peroxodiiron(III) intermediate generated during oxygen activation by the W48A/D84E variant of ribonucleotide reductase protein R2 from Escherichia coli.
    Baldwin J, Krebs C, Saleh L, Stelling M, Huynh BH, Bollinger JM, Riggs-Gelasco P.
    Biochemistry; 2003 Nov 18; 42(45):13269-79. PubMed ID: 14609338
    [Abstract] [Full Text] [Related]

  • 4. Use of a chemical trigger for electron transfer to characterize a precursor to cluster X in assembly of the iron-radical cofactor of Escherichia coli ribonucleotide reductase.
    Saleh L, Krebs C, Ley BA, Naik S, Huynh BH, Bollinger JM.
    Biochemistry; 2004 May 25; 43(20):5953-64. PubMed ID: 15147179
    [Abstract] [Full Text] [Related]

  • 5. Mediation by indole analogues of electron transfer during oxygen activation in variants of Escherichia coli ribonucleotide reductase R2 lacking the electron-shuttling tryptophan 48.
    Saleh L, Kelch BA, Pathickal BA, Baldwin J, Ley BA, Bollinger JM.
    Biochemistry; 2004 May 25; 43(20):5943-52. PubMed ID: 15147178
    [Abstract] [Full Text] [Related]

  • 6. Variable coordination geometries at the diiron(II) active site of ribonucleotide reductase R2.
    Voegtli WC, Sommerhalter M, Saleh L, Baldwin J, Bollinger JM, Rosenzweig AC.
    J Am Chem Soc; 2003 Dec 24; 125(51):15822-30. PubMed ID: 14677973
    [Abstract] [Full Text] [Related]

  • 7. Structural and mutational studies of the carboxylate cluster in iron-free ribonucleotide reductase R2.
    Andersson ME, Högbom M, Rinaldo-Matthis A, Blodig W, Liang Y, Persson BO, Sjöberg BM, Su XD, Nordlund P.
    Biochemistry; 2004 Jun 22; 43(24):7966-72. PubMed ID: 15196041
    [Abstract] [Full Text] [Related]

  • 8. Addition of oxygen to the diiron(II/II) cluster is the slowest step in formation of the tyrosyl radical in the W103Y variant of ribonucleotide reductase protein R2 from mouse.
    Yun D, Saleh L, García-Serres R, Chicalese BM, An YH, Huynh BH, Bollinger JM.
    Biochemistry; 2007 Nov 13; 46(45):13067-73. PubMed ID: 17941645
    [Abstract] [Full Text] [Related]

  • 9. O2 activation by non-heme diiron proteins: identification of a symmetric mu-1,2-peroxide in a mutant of ribonucleotide reductase.
    Moënne-Loccoz P, Baldwin J, Ley BA, Loehr TM, Bollinger JM.
    Biochemistry; 1998 Oct 20; 37(42):14659-63. PubMed ID: 9778340
    [Abstract] [Full Text] [Related]

  • 10. Characterization of Y122F R2 of Escherichia coli ribonucleotide reductase by time-resolved physical biochemical methods and X-ray crystallography.
    Tong W, Burdi D, Riggs-Gelasco P, Chen S, Edmondson D, Huynh BH, Stubbe J, Han S, Arvai A, Tainer J.
    Biochemistry; 1998 Apr 28; 37(17):5840-8. PubMed ID: 9558317
    [Abstract] [Full Text] [Related]

  • 11. Structure and function of the Escherichia coli ribonucleotide reductase protein R2.
    Nordlund P, Eklund H.
    J Mol Biol; 1993 Jul 05; 232(1):123-64. PubMed ID: 8331655
    [Abstract] [Full Text] [Related]

  • 12. A new tyrosyl radical on Phe208 as ligand to the diiron center in Escherichia coli ribonucleotide reductase, mutant R2-Y122H. Combined x-ray diffraction and EPR/ENDOR studies.
    Kolberg M, Logan DT, Bleifuss G, Pötsch S, Sjöberg BM, Gräslund A, Lubitz W, Lassmann G, Lendzian F.
    J Biol Chem; 2005 Mar 25; 280(12):11233-46. PubMed ID: 15634667
    [Abstract] [Full Text] [Related]

  • 13. Rational reprogramming of the R2 subunit of Escherichia coli ribonucleotide reductase into a self-hydroxylating monooxygenase.
    Baldwin J, Voegtli WC, Khidekel N, Moënne-Loccoz P, Krebs C, Pereira AS, Ley BA, Huynh BH, Loehr TM, Riggs-Gelasco PJ, Rosenzweig AC, Bollinger JM.
    J Am Chem Soc; 2001 Jul 25; 123(29):7017-30. PubMed ID: 11459480
    [Abstract] [Full Text] [Related]

  • 14. X-ray crystal structure of Desulfovibrio vulgaris rubrerythrin with zinc substituted into the [Fe(SCys)4] site and alternative diiron site structures.
    Jin S, Kurtz DM, Liu ZJ, Rose J, Wang BC.
    Biochemistry; 2004 Mar 23; 43(11):3204-13. PubMed ID: 15023070
    [Abstract] [Full Text] [Related]

  • 15. The radical site in chlamydial ribonucleotide reductase defines a new R2 subclass.
    Högbom M, Stenmark P, Voevodskaya N, McClarty G, Gräslund A, Nordlund P.
    Science; 2004 Jul 09; 305(5681):245-8. PubMed ID: 15247479
    [Abstract] [Full Text] [Related]

  • 16. Crystal structure of tyrosine hydroxylase with bound cofactor analogue and iron at 2.3 A resolution: self-hydroxylation of Phe300 and the pterin-binding site.
    Goodwill KE, Sabatier C, Stevens RC.
    Biochemistry; 1998 Sep 29; 37(39):13437-45. PubMed ID: 9753429
    [Abstract] [Full Text] [Related]

  • 17. Engineering of the iron site in ribonucleotide reductase to a self-hydroxylating monooxygenase.
    Ormö M, deMaré F, Regnström K, Aberg A, Sahlin M, Ling J, Loehr TM, Sanders-Loehr J, Sjöberg BM.
    J Biol Chem; 1992 May 05; 267(13):8711-4. PubMed ID: 1577712
    [Abstract] [Full Text] [Related]

  • 18. Electronic and spectroscopic studies of the non-heme reduced binuclear iron sites of two ribonucleotide reductase variants: comparison to reduced methane monooxygenase and contributions to O2 reactivity.
    Wei PP, Skulan AJ, Mitić N, Yang YS, Saleh L, Bollinger JM, Solomon EI.
    J Am Chem Soc; 2004 Mar 31; 126(12):3777-88. PubMed ID: 15038731
    [Abstract] [Full Text] [Related]

  • 19. New paramagnetic species formed at the expense of the transient tyrosyl radical in mutant protein R2 F208Y of Escherichia coli ribonucleotide reductase.
    Liu A, Sahlin M, Pötsch S, Sjöberg BM, Gräslund A.
    Biochem Biophys Res Commun; 1998 May 29; 246(3):740-5. PubMed ID: 9618282
    [Abstract] [Full Text] [Related]

  • 20. Crystal structure of reduced protein R2 of ribonucleotide reductase: the structural basis for oxygen activation at a dinuclear iron site.
    Logan DT, Su XD, Aberg A, Regnström K, Hajdu J, Eklund H, Nordlund P.
    Structure; 1996 Sep 15; 4(9):1053-64. PubMed ID: 8805591
    [Abstract] [Full Text] [Related]

    Page: [Next] [New Search]
    of 11.