Hello all,what is meant by Rieske[i quite often read in Rieske

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Discussion Overview

The discussion revolves around the term "Rieske," particularly in the context of Rieske dioxygenases and bioinorganic chemistry. Participants seek clarification on the meaning and implications of the term, especially regarding its structural components.

Discussion Character

  • Conceptual clarification, Technical explanation, Debate/contested

Main Points Raised

  • One participant suggests that "Rieske" refers to an enzyme containing a specific iron-sulfur cluster, as indicated by a linked image.
  • Another participant humorously speculates on the naming convention if the histidine residues in the structure were replaced with another amino acid.
  • There is a query about whether "Rieske" denotes a complex that includes Fe-S or 2Fe-2S, with a later reply affirming the latter interpretation regarding the iron-sulfur structure.
  • One participant expresses confusion and seeks further clarification on the meaning of "Rieske" in relation to iron-sulfur complexes.

Areas of Agreement / Disagreement

Participants express varying degrees of understanding regarding the term "Rieske," with some seeking clarification while others provide insights. The discussion remains somewhat unresolved as participants explore different aspects of the term.

Contextual Notes

There are references to specific structural components (Fe-S and 2Fe-2S) that may depend on further definitions or context not fully explored in the thread.

Rajini
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Hello all,
what is meant by Rieske..[i quite often read in Rieske dioxygenase, sometimes in bioinorganic chemistry.]
Please explain me in brief. (1 or 2 lines).
thanks
 
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It means the enzyme has http://en.wikipedia.org/wiki/File:Rieske_Fe2S2.svg" in it. But you could have easily found that out yourself by searching for 'rieske' and clicking on the first link.
 
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I wonder how it would be called if you replace both His with Her.
 


May be Rieske would be replaced by Rieskis
 


One again please.
So Reiske means a complex contains Fe-S or 2Fe-2S ??
thanks
 


Borek said:
I wonder how it would be called if you replace both His with Her.

I can't seem to find any structures with a HER in it.. but there's a lot of iron enzymes with a HEM in them :wink:

Rajini said:
One again please.
So Reiske means a complex contains Fe-S or 2Fe-2S ??

The latter, the whole two-irons-with-bridging-sulphides thing.
 

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