Reactivity models for cytochrome C oxidase: Synthesis and characterization of peroxo-bridged iron-copper bimetallic complexes

1992 ◽  
Vol 47 (3-4) ◽  
pp. 16 ◽  
Author(s):  
Kenneth D. Karlin ◽  
Alaganandan Nanthakumar ◽  
M.Sarwar Nasir
Keyword(s):  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Synthesis And Characterization ◽  
Bimetallic Complexes ◽  
Iron Copper

Tripodal and/or picket porphyrins to mimic the cytochrome c oxidase activity

2003 ◽  
Vol 07 (04) ◽  
pp. 282-290 ◽  
Author(s):  
Amandine Didier ◽  
David Ricard ◽  
Maurice L'Her ◽  
Bernard Boitrel
Keyword(s):  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Relative Position ◽  
Oxidase Activity ◽  
Graphite Electrode ◽  
Structural Features ◽  
Bimetallic Complexes ◽  
Iron Copper

The efficiency of different series of tris-(2-aminoethyl)amine TREN-capped porphyrins as catalysts for the electroreduction of dioxygen has been studied after adsorption of the molecules at the surface of a graphite electrode. The influence of two structural features have been explored: the relative position of the two metals in the iron-copper bimetallic complexes and the nature of the benzyl groups of the tripod itself. These compounds have also been compared with picket porphyrins bearing aromatic amino functions, e.g. quinoline. The conclusions obtained in the case of TREN-capped catalysts cannot be extended to those bearing aromatic pickets.

scholarly journals Isolation and characterization of the cDNAs encoding two isoforms of subunit CIX of bovine cytochrome c oxidase.

1990 ◽  
Vol 265 (5) ◽  
pp. 2677-2681
Author(s):  
R Lightowlers ◽  
G Ewart ◽  
R Aggeler ◽  
Y Z Zhang ◽  
L Calavetta ◽  
...  
Keyword(s):  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Isolation And Characterization

Immunological and chemical characterization of rat liver cytochrome c oxidase

1981 ◽  
Vol 669 (2) ◽  
pp. 222-230 ◽  
Author(s):  
Peter Merle ◽  
Jochen Jarausch ◽  
Michael Trapp ◽  
Renate Scherka ◽  
Bernhard Kadenbach
Keyword(s):  
Cytochrome C ◽  
Cytochrome C Oxidase ◽  
Rat Liver ◽  
Chemical Characterization ◽  
Liver Cytochrome
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