Structural differences between [2Fe-2S] clusters in spinach ferredoxin and in the “Red paramagnetic protein” from Clostridium pasteurianum. A resonance Raman study

1984 ◽  
Vol 119 (3) ◽  
pp. 828-835 ◽  
Author(s):  
Jacques Meyer ◽  
Jean-Marc Moulis ◽  
Marc Lutz
Keyword(s):  
Resonance Raman ◽  
Clostridium Pasteurianum ◽  
Paramagnetic Protein ◽  
Structural Differences ◽  
Raman Study

scholarly journals Characterization of [4Fe-4S]2+, [4Fe-4Se]2+ and hybrid (S, Se) clusters in Clostridium pasteurianum ferredoxin. A resonance Raman study

1984 ◽  
Vol 219 (3) ◽  
pp. 829-832 ◽  
Author(s):  
J M Moulis ◽  
J Meyer ◽  
M Lutz
Keyword(s):  
Active Sites ◽  
Resonance Raman ◽  
Clostridium Pasteurianum ◽  
High Signal ◽  
Sample Cell ◽  
Experimental Conditions ◽  
Raman Study ◽  
Se Substitution ◽  
Resonance Raman Spectra

Resonance Raman spectra of native 2[4Fe-4S] ferredoxin from Clostridium pasteurianum and of its selenium-substituted analogue 2[4Fe-4Se] are compared. The experimental conditions used in this study included low temperature (approx. 25K) and the absence of a glass sample cell, thus ensuring high signal-to-noise ratios. The spectra of the 2[4Fe-4S] and 2[4Fe-4Se] ferredoxins display similar numbers of bands, but the resonance Raman patterns differ largely, except for two bands observed at 353 cm-1 and 365 cm-1 in spectra of the native ferredoxin, which are only moderately shifted upon S----Se substitution and are attributed to Fe-S(cysteine) stretching modes. The activities of the latter modes, enhanced by 457.9 nm excitation, are nearly equal in both ferredoxins. These data were used to demonstrate the presence of hybrid clusters [4Fe-(4-n)S-nSe] (n = 1, 2, 3) in a ferredoxin the active sites of which had been reconstituted in the presence of both S and Se.

A pH-dependent resonance raman study on blue copper site of cucumber stellacyanin and its GLN→MET variant

1997 ◽  
Vol 67 (1-4) ◽  
pp. 49
Author(s):  
G. Fraczkiewicz ◽  
A.R. Nersissian ◽  
J.P. Hart ◽  
J.S. Valentine ◽  
R.S. Czernuszewicz
Keyword(s):  
Resonance Raman ◽  
Blue Copper ◽  
Copper Site ◽  
Raman Study ◽  
Ph Dependent

Resonance Raman study of the v1 band structure of [Pt(en)2][Pt(en)2Br2](ClO4)4

1987 ◽  
Vol 135 (4-5) ◽  
pp. 463-467 ◽  
Author(s):  
S.D. Conradson ◽  
R.F. Dallinger ◽  
B.I. Swanson ◽  
R.J.H. Clark ◽  
V.B. Croud
Keyword(s):  
Band Structure ◽  
Resonance Raman ◽  
Raman Study

Flavin and heme structures in lactate: cytochrome c oxidoreductase: a resonance Raman study

Biochemistry ◽  
1989 ◽  
Vol 28 (20) ◽  
pp. 8011-8022 ◽  
Author(s):  
Alain Desbois ◽  
Mariella Tegoni ◽  
Michel Gervais ◽  
Marc Lutz
Keyword(s):  
Cytochrome C ◽  
Resonance Raman ◽  
Raman Study

Time-Resolved Resonance Raman Study of the Triplet States ofp-Hydroxyacetophenone and thep-Hydroxyphenacyl Diethyl Phosphate Phototrigger Compound

2004 ◽  
Vol 69 (20) ◽  
pp. 6641-6657 ◽  
Author(s):  
Chensheng Ma ◽  
Peng Zuo ◽  
Wai Ming Kwok ◽  
Wing Sum Chan ◽  
Jovi Tze Wai Kan ◽  
...  
Keyword(s):  
Resonance Raman ◽  
Triplet States ◽  
Time Resolved ◽  
Raman Study ◽  
Diethyl Phosphate

Transient resonance Raman study on the lowest excited triplet states of 4-phenylbenzophenone and its related compounds

1990 ◽  
Vol 94 (1) ◽  
pp. 170-178 ◽  
Author(s):  
Tahei. Tahara ◽  
Hiroo. Hamaguchi ◽  
Mitsuo. Tasumi
Keyword(s):  
Resonance Raman ◽  
Triplet States ◽  
Excited Triplet ◽  
Raman Study ◽  
Transient Resonance ◽  
Related Compounds ◽  
Excited Triplet States

Resonance Raman study on indoleamine 2,3-dioxygenase: Control of reactivity by substrate-binding

2013 ◽  
Vol 419 ◽  
pp. 178-183 ◽  
Author(s):  
Sachiko Yanagisawa ◽  
Masayuki Hara ◽  
Hiroshi Sugimoto ◽  
Yoshitsugu Shiro ◽  
Takashi Ogura
Keyword(s):  
Substrate Binding ◽  
Resonance Raman ◽  
Indoleamine 2,3 Dioxygenase ◽  
Raman Study

A resonance Raman study of carboxyl induced defects in single-walled carbon nanotubes

2010 ◽  
Vol 405 (21) ◽  
pp. 4570-4573 ◽  
Author(s):  
Jamal Talla ◽  
Donghui Zhang ◽  
Madhuvanthi Kandadai ◽  
Aditya Avadhanula ◽  
Seamus Curran
Keyword(s):  
Carbon Nanotubes ◽  
Resonance Raman ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Raman Study ◽  
Walled Carbon Nanotubes ◽  
Induced Defects
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