Literature DB >> 26052177

Nuclear resonance vibrational spectroscopy (NRVS) of rubredoxin and MoFe protein crystals.

Yisong Guo1, Eric Brecht2, Kristen Aznavour3, Jay C Nix4, Yuming Xiao1, Hongxin Wang5, Simon J George4, Robert Bau3, Stephen Keable2, John W Peters2, Michael W W Adams6, Francis Jenney7, Wolfgang Sturhahn8, Ercan E Alp8, Jiyong Zhao8, Yoshitaka Yoda9, Stephen P Cramer10.   

Abstract

We have applied 57Fe nuclear resonance vibrational spectroscopy (NRVS) for the first time to study the dynamics of Fe centers in Fe-S protein crystals, including oxidized wild type rubredoxin crystals from Pyrococcus furiosus, and the MoFe protein of nitrogenase from Azotobacter vinelandii. Thanks to the NRVS selection rule, selectively probed vibrational modes have been observed in both oriented rubredoxin and MoFe protein crystals. The NRVS work was complemented by extended X-ray absorption fine structure spectroscopy (EXAFS) measurements on oxidized wild type rubredoxin crystals from Pyrococcus furiosus. The EXAFS spectra revealed the Fe-S bond length difference in oxidized Pf Rd protein, which is qualitatively consistent with the X-ray crystal structure.

Entities:  

Keywords:  57Fe; EXAFS; Mössbauer; NRVS; nitrogenase; normal mode analysis; nuclear resonant scattering; nuclear resonant vibrational spectroscopy; rubredoxin; synchrotron radiation

Year:  2013        PMID： 26052177      PMCID： PMC4453832          DOI： 10.1007/s10751-012-0643-2

Source DB:  PubMed          Journal:  Hyperfine Interact        ISSN： 0304-3843


  27 in total

1.  Rubredoxin from Pyrococcus furiosus.

Authors:  F E Jenney; M W Adams
Journal:  Methods Enzymol       Date:  2001       Impact factor: 1.600

2.  Observation of Fe-H/D modes by nuclear resonant vibrational spectroscopy.

Authors:  Uwe Bergmann; Wolfgang Sturhahn; Donald E Linn; Francis E Jenney; Michael W W Adams; Kresimir Rupnik; Brian J Hales; Ercan E Alp; Aaron Mayse; Stephen P Cramer
Journal:  J Am Chem Soc       Date:  2003-04-09       Impact factor: 15.419

3.  Direct probe of iron vibrations elucidates NO activation of heme proteins.

Authors:  Weiqiao Zeng; Nathan J Silvernail; David C Wharton; Georgi Y Georgiev; Bogdan M Leu; W Robert Scheidt; Jiyong Zhao; Wolfgang Sturhahn; E Ercan Alp; J Timothy Sage
Journal:  J Am Chem Soc       Date:  2005-08-17       Impact factor: 15.419

4.  N-isotope effects on the Raman spectra of Fe(2)S(2) ferredoxin and Rieske ferredoxin: evidence for structural rigidity of metal sites.

Authors:  Frederik J Rotsaert; Jeremie D Pikus; Brian G Fox; John L Markley; Joann Sanders-Loehr
Journal:  J Biol Inorg Chem       Date:  2002-11-07       Impact factor: 3.358

5.  Normal-mode analysis of FeCl4- and Fe2S2Cl42- via vibrational mössbauer, resonance Raman, and FT-IR spectroscopies.

Authors:  Matt C Smith; Yuming Xiao; Hongxin Wang; Simon J George; Dimitri Coucouvanis; Markos Koutmos; Wolfgang Sturhahn; Ercan E Alp; Jiyong Zhao; Stephen P Cramer
Journal:  Inorg Chem       Date:  2005-08-08       Impact factor: 5.165

6.  Crystallographic structure of the nitrogenase iron protein from Azotobacter vinelandii.

Authors:  M M Georgiadis; H Komiya; P Chakrabarti; D Woo; J J Kornuc; D C Rees
Journal:  Science       Date:  1992-09-18       Impact factor: 47.728

7.  Quantitative vibrational dynamics of iron in nitrosyl porphyrins.

Authors:  Bogdan M Leu; Marek Z Zgierski; Graeme R A Wyllie; W Robert Scheidt; Wolfgang Sturhahn; E Ercan Alp; Stephen M Durbin; J Timothy Sage
Journal:  J Am Chem Soc       Date:  2004-04-07       Impact factor: 15.419

8.  Characterization of the Fe site in iron-sulfur cluster-free hydrogenase (Hmd) and of a model compound via nuclear resonance vibrational spectroscopy (NRVS).

Authors:  Yisong Guo; Hongxin Wang; Yuming Xiao; Sonja Vogt; Rudolf K Thauer; Seigo Shima; Phillip I Volkers; Thomas B Rauchfuss; Vladimir Pelmenschikov; David A Case; Ercan E Alp; Wolfgang Sturhahn; Yoshitaka Yoda; Stephen P Cramer
Journal:  Inorg Chem       Date:  2008-04-12       Impact factor: 5.165

9.  Iron normal mode dynamics in a porphyrin-imidazole model for deoxyheme proteins.

Authors:  Brajesh K Rai; Stephen M Durbin; Earl W Prohofsky; J Timothy Sage; Mary K Ellison; W Robert Scheidt; Wolfgang Sturhahn; E Ercan Alp
Journal:  Phys Rev E Stat Nonlin Soft Matter Phys       Date:  2002-11-12

10.  Dynamics of Rhodobacter capsulatus [2FE-2S] ferredoxin VI and Aquifex aeolicus ferredoxin 5 via nuclear resonance vibrational spectroscopy (NRVS) and resonance Raman spectroscopy.

Authors:  Yuming Xiao; Ming-Liang Tan; Toshiko Ichiye; Hongxin Wang; Yisong Guo; Matt C Smith; Jacques Meyer; Wolfgang Sturhahn; Ercan E Alp; Jiyong Zhao; Yoshitaka Yoda; Stephen P Cramer
Journal:  Biochemistry       Date:  2008-06-24       Impact factor: 3.162
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  2 in total

1.  NRVS for Fe in Biology: Experiment and Basic Interpretation.

Authors:  Leland B Gee; Hongxin Wang; Stephen P Cramer
Journal:  Methods Enzymol       Date:  2017-12-16       Impact factor: 1.600

Review 2.  The Spectroscopy of Nitrogenases.

Authors:  Casey Van Stappen; Laure Decamps; George E Cutsail; Ragnar Bjornsson; Justin T Henthorn; James A Birrell; Serena DeBeer
Journal:  Chem Rev       Date:  2020-04-02       Impact factor: 60.622
  2 in total

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