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3agc

From Proteopedia

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[[Image:3agc.png|left|200px]]
 
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{{STRUCTURE_3agc| PDB=3agc | SCENE= }}
{{STRUCTURE_3agc| PDB=3agc | SCENE= }}
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===F218V mutant of the substrate-bound red chlorophyll catabolite reductase from Arabidopsis thaliana===
===F218V mutant of the substrate-bound red chlorophyll catabolite reductase from Arabidopsis thaliana===
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{{ABSTRACT_PUBMED_20727901}}
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{{ABSTRACT_PUBMED_20727901}}
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==Function==
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[[http://www.uniprot.org/uniprot/RCCR_ARATH RCCR_ARATH]] Catalyzes the key reaction of chlorophyll catabolism, porphyrin macrocycle cleavage of pheophorbide a (pheide a) to a primary fluorescent catabolite (pFCC). Works in a two-step reaction with pheophorbide a oxygenase (PaO) by reducing the C20/C1 double bond of the intermediate, RCC.<ref>PMID:10743659</ref>
==About this Structure==
==About this Structure==
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[[3agc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3AGC OCA].
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[[3agc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Arath Arath]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3AGC OCA].
==Reference==
==Reference==
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<ref group="xtra">PMID:020727901</ref><references group="xtra"/>
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<ref group="xtra">PMID:020727901</ref><references group="xtra"/><references/>
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[[Category: Arabidopsis thaliana]]
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[[Category: Arath]]
[[Category: Red chlorophyll catabolite reductase]]
[[Category: Red chlorophyll catabolite reductase]]
[[Category: Fukuyama, K.]]
[[Category: Fukuyama, K.]]

Revision as of 06:02, 22 January 2014

Template:STRUCTURE 3agc

Contents

F218V mutant of the substrate-bound red chlorophyll catabolite reductase from Arabidopsis thaliana

Template:ABSTRACT PUBMED 20727901

Function

[RCCR_ARATH] Catalyzes the key reaction of chlorophyll catabolism, porphyrin macrocycle cleavage of pheophorbide a (pheide a) to a primary fluorescent catabolite (pFCC). Works in a two-step reaction with pheophorbide a oxygenase (PaO) by reducing the C20/C1 double bond of the intermediate, RCC.[1]

About this Structure

3agc is a 2 chain structure with sequence from Arath. Full crystallographic information is available from OCA.

Reference

  • Sugishima M, Okamoto Y, Noguchi M, Kohchi T, Tamiaki H, Fukuyama K. Crystal Structures of the Substrate-Bound Forms of Red Chlorophyll Catabolite Reductase: Implications for Site-Specific and Stereospecific Reaction. J Mol Biol. 2010 Aug 19. PMID:20727901 doi:10.1016/j.jmb.2010.08.021
  1. ↑ Wuthrich KL, Bovet L, Hunziker PE, Donnison IS, Hortensteiner S. Molecular cloning, functional expression and characterisation of RCC reductase involved in chlorophyll catabolism. Plant J. 2000 Jan;21(2):189-98. PMID:10743659

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