4kop

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{{STRUCTURE_4kop| PDB=4kop | SCENE= }}
{{STRUCTURE_4kop| PDB=4kop | SCENE= }}
===Crystal Structure of WHY2 from Arabidopsis thaliana===
===Crystal Structure of WHY2 from Arabidopsis thaliana===
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{{ABSTRACT_PUBMED_24192350}}
==Function==
==Function==
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==About this Structure==
==About this Structure==
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[[4kop]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4KOP OCA].
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[[4kop]] is a 4 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=4KOP OCA].
==Reference==
==Reference==
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<references group="xtra"/><references/>
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<ref group="xtra">PMID:024192350</ref><references group="xtra"/><references/>
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[[Category: Arath]]
[[Category: Brisson, N.]]
[[Category: Brisson, N.]]
[[Category: Cappadocia, L.]]
[[Category: Cappadocia, L.]]

Revision as of 08:50, 27 November 2013

Template:STRUCTURE 4kop

Contents

Crystal Structure of WHY2 from Arabidopsis thaliana

Template:ABSTRACT PUBMED 24192350

Function

[WHY2_ARATH] Single-stranded DNA-binding protein that associates with mitochondrial DNA and may play a role in the regulation of the gene expression machinery. Seems also to be required to prevent break-induced DNA rearrangements in the mitochondrial genome. Can bind to melt double-stranded DNA in vivo.[1] [2] [3]

About this Structure

4kop is a 4 chain structure with sequence from Arath. Full crystallographic information is available from OCA.

Reference

  • Cappadocia L, Parent JS, Sygusch J, Brisson N. A family portrait: structural comparison of the Whirly proteins from Arabidopsis thaliana and Solanum tuberosum. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2013 Nov;69(Pt 11):1207-11., doi: 10.1107/S1744309113028698. Epub 2013 Oct 26. PMID:24192350 doi:http://dx.doi.org/10.1107/S1744309113028698
  1. ↑ Marechal A, Parent JS, Sabar M, Veronneau-Lafortune F, Abou-Rached C, Brisson N. Overexpression of mtDNA-associated AtWhy2 compromises mitochondrial function. BMC Plant Biol. 2008 Apr 18;8:42. doi: 10.1186/1471-2229-8-42. PMID:18423020 doi:http://dx.doi.org/10.1186/1471-2229-8-42
  2. ↑ Cappadocia L, Marechal A, Parent JS, Lepage E, Sygusch J, Brisson N. Crystal structures of DNA-Whirly complexes and their role in Arabidopsis organelle genome repair. Plant Cell. 2010 Jun;22(6):1849-67. Epub 2010 Jun 15. PMID:20551348 doi:10.1105/tpc.109.071399
  3. ↑ Janicka S, Kuhn K, Le Ret M, Bonnard G, Imbault P, Augustyniak H, Gualberto JM. A RAD52-like single-stranded DNA binding protein affects mitochondrial DNA repair by recombination. Plant J. 2012 Nov;72(3):423-35. doi: 10.1111/j.1365-313X.2012.05097.x. Epub 2012 , Aug 30. PMID:22762281 doi:http://dx.doi.org/10.1111/j.1365-313X.2012.05097.x

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