Literature DB >> 14599189

Relationship between redox function and protein stability of cytochromes c.

Norifumi Terui1, Naoki Tachiiri, Hitomi Matsuo, Jun Hasegawa, Susumu Uchiyama, Yuji Kobayashi, Yasuo Igarashi, Yoshihiro Sambongi, Yasuhiko Yamamoto.   

Abstract

Electrochemical, 1H NMR, and optical studies on mesophile Pseudomonas aeruginosa cytochrome c551, its single (F34Y) and quintuple (F7A/V13M/F34Y/E43Y/V78I) mutants, and thermophile Hydrogenobacter thermophilus cytochrome c552 at wide temperature range demonstrated that the stable protein exhibits the low redox potential predominantly due to the enthalpic contribution to the redox reaction. The overall stability of the oxidized form was shown to determine the stability of the Fe-methionine coordination bond, which then directly regulates the redox function.

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Year:  2003        PMID： 14599189     DOI： 10.1021/ja035682f

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  12 in total

1.  Effects of axial methionine coordination on the in-plane asymmetry of the heme electronic structure of cytochrome c.

Authors:  Naoki Tachiiri; Hikaru Hemmi; Shin-Ichi Joseph Takayama; Hajime Mita; Jun Hasegawa; Yoshihiro Sambongi; Yasuhiko Yamamoto
Journal:  J Biol Inorg Chem       Date:  2004-07-03       Impact factor: 3.358

2.  Axial ligation and polypeptide matrix effects on the reduction potential of heme proteins probed on their cyanide adducts.

Authors:  G Battistuzzi; M Bellei; M Borsari; G Di Rocco; A Ranieri; M Sola
Journal:  J Biol Inorg Chem       Date:  2005-11-02       Impact factor: 3.358

3.  Redox properties of the Fe3+/Fe2+ couple in Arthromyces ramosus class II peroxidase and its cyanide adduct.

Authors:  Gianantonio Battistuzzi; Marzia Bellei; Francesca De Rienzo; Marco Sola
Journal:  J Biol Inorg Chem       Date:  2006-05-30       Impact factor: 3.358

4.  Roles of a short connecting disulfide bond in the stability and function of psychrophilic Shewanella violacea cytochrome c (5).

Authors:  Keiko Ogawa; Takafumi Sonoyama; Taku Takeda; Shin-Ichi Ichiki; Shota Nakamura; Yuji Kobayashi; Susumu Uchiyama; Kaoru Nakasone; Shin-Ichi J Takayama; Hajime Mita; Yasuhiko Yamamoto; Yoshihiro Sambongi
Journal:  Extremophiles       Date:  2007-07-27       Impact factor: 2.395

5.  Electron transfer from cytochrome c to cupredoxins.

Authors:  Shin-ichi J Takayama; Kiyofumi Irie; Hulin Tai; Takumi Kawahara; Shun Hirota; Teruhiro Takabe; Luis A Alcaraz; Antonio Donaire; Yasuhiko Yamamoto
Journal:  J Biol Inorg Chem       Date:  2009-03-18       Impact factor: 3.358

6.  Structural and kinetic studies of imidazole binding to two members of the cytochrome c (6) family reveal an important role for a conserved heme pocket residue.

Authors:  Badri S Rajagopal; Michael T Wilson; Derek S Bendall; Christopher J Howe; Jonathan A R Worrall
Journal:  J Biol Inorg Chem       Date:  2011-01-26       Impact factor: 3.358

7.  Methionine ligand lability in bacterial monoheme cytochromes c: an electrochemical study.

Authors:  Benjamin D Levin; Mehmet Can; Sarah E J Bowman; Kara L Bren; Sean J Elliott
Journal:  J Phys Chem B       Date:  2011-09-15       Impact factor: 2.991

Review 8.  The role of key residues in structure, function, and stability of cytochrome-c.

Authors:  Sobia Zaidi; Md Imtaiyaz Hassan; Asimul Islam; Faizan Ahmad
Journal:  Cell Mol Life Sci       Date:  2013-04-25       Impact factor: 9.261

9.  Modulation of the ligand-field anisotropy in a series of ferric low-spin cytochrome c mutants derived from Pseudomonas aeruginosa cytochrome c-551 and Nitrosomonas europaea cytochrome c-552: a nuclear magnetic resonance and electron paramagnetic resonance study.

Authors:  Giorgio Zoppellaro; Espen Harbitz; Ravinder Kaur; Amy A Ensign; Kara L Bren; K Kristoffer Andersson
Journal:  J Am Chem Soc       Date:  2008-10-24       Impact factor: 15.419

10.  Alanine to serine substitutions drive thermal adaptation in a psychrophilic diatom cytochrome c6.

Authors:  Miranda Wilson; Logan Tillery; Emily Tabaie; Galen Beery; Jordyn Preusker; Inaara Bhola; Katherine Frato
Journal:  J Biol Inorg Chem       Date:  2020-03-27       Impact factor: 3.358
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