Literature DB >> 14737361

Formation and spectroscopic characterization of the dioxygen adduct of a heme-Cu complex possessing a cross-linked tyrosine-histidine mimic: modeling the active site of cytochrome c oxidase.

Jin-Gang Liu1, Yoshinori Naruta, Fumito Tani, Takefumi Chishiro, Yoshimitsu Tachi.   

Abstract

A binucleating porphyrin with covalently appended copper chelates having a cross-linked imidazole-phenol group as the novel active site model of cytochrome c oxidase has been prepared, and the dioxygen adduct of its iron(II)-copper(I) complex was spectroscopically characterized.

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Year:  2003        PMID： 14737361     DOI： 10.1039/b311538k

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  9 in total

1.  Intramolecular single-turnover reaction in a cytochrome C oxidase model bearing a Tyr244 mimic.

Authors:  James P Collman; Richard A Decréau; Yilong Yan; Jungjoo Yoon; Edward I Solomon
Journal:  J Am Chem Soc       Date:  2007-04-13       Impact factor: 15.419

2.  Catalytic reduction of O2 by cytochrome C using a synthetic model of cytochrome C oxidase.

Authors:  James P Collman; Somdatta Ghosh; Abhishek Dey; Richard A Decréau; Ying Yang
Journal:  J Am Chem Soc       Date:  2009-04-15       Impact factor: 15.419

3.  Significant increase of oxidase activity through the genetic incorporation of a tyrosine-histidine cross-link in a myoglobin model of heme-copper oxidase.

Authors:  Xiaohong Liu; Yang Yu; Cheng Hu; Wei Zhang; Yi Lu; Jiangyun Wang
Journal:  Angew Chem Int Ed Engl       Date:  2012-03-12       Impact factor: 15.336

4.  Role of copper ion in regulating ligand binding in a myoglobin-based cytochrome C oxidase model.

Authors:  Changyuan Lu; Xuan Zhao; Yi Lu; Denis L Rousseau; Syun-Ru Yeh
Journal:  J Am Chem Soc       Date:  2010-02-10       Impact factor: 15.419

5.  A spectroscopic investigation of a tridentate Cu-complex mimicking the tyrosine-histidine cross-link of cytochrome C oxidase.

Authors:  Adam Offenbacher; Kimberly N White; Indranil Sen; Allen G Oliver; Joseph P Konopelski; Bridgette A Barry; Olöf Einarsdóttir
Journal:  J Phys Chem B       Date:  2009-05-21       Impact factor: 2.991

Review 6.  Synthetic Fe/Cu Complexes: Toward Understanding Heme-Copper Oxidase Structure and Function.

Authors:  Suzanne M Adam; Gayan B Wijeratne; Patrick J Rogler; Daniel E Diaz; David A Quist; Jeffrey J Liu; Kenneth D Karlin
Journal:  Chem Rev       Date:  2018-10-29       Impact factor: 60.622

7.  A water-soluble supramolecular complex that mimics the heme/copper hetero-binuclear site of cytochrome c oxidase.

Authors:  Hiroaki Kitagishi; Daiki Shimoji; Takehiro Ohta; Ryo Kamiya; Yasuhiro Kudo; Akira Onoda; Takashi Hayashi; Jean Weiss; Jennifer A Wytko; Koji Kano
Journal:  Chem Sci       Date:  2018-01-15       Impact factor: 9.825

8.  Influence of intramolecular secondary sphere hydrogen-bonding interactions on cytochrome c oxidase inspired low-spin heme-peroxo-copper complexes.

Authors:  Melanie A Ehudin; Andrew W Schaefer; Suzanne M Adam; David A Quist; Daniel E Diaz; Joel A Tang; Edward I Solomon; Kenneth D Karlin
Journal:  Chem Sci       Date:  2019-01-04       Impact factor: 9.825

Review 9.  Molecular understanding of heteronuclear active sites in heme-copper oxidases, nitric oxide reductases, and sulfite reductases through biomimetic modelling.

Authors:  Christopher J Reed; Quan N Lam; Evan N Mirts; Yi Lu
Journal:  Chem Soc Rev       Date:  2021-03-01       Impact factor: 54.564
  9 in total

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