This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.

Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.


4kop

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
'''Unreleased structure'''
+
{{STRUCTURE_4kop| PDB=4kop | SCENE= }}
 +
===Crystal Structure of WHY2 from Arabidopsis thaliana===
-
The entry 4kop is ON HOLD until Paper Publication
+
==Function==
 +
[[http://www.uniprot.org/uniprot/WHY2_ARATH 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.<ref>PMID:18423020</ref> <ref>PMID:20551348</ref> <ref>PMID:22762281</ref>
-
Authors: Cappadocia, L., Parent, J.S., Brisson, N., Sygusch, J.
+
==About this Structure==
 +
[[4kop]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4KOP OCA].
-
Description: Crystal Structure of WHY2 from Arabidopsis thaliana
+
==Reference==
 +
<references group="xtra"/><references/>
 +
[[Category: Brisson, N.]]
 +
[[Category: Cappadocia, L.]]
 +
[[Category: Parent, J S.]]
 +
[[Category: Sygusch, J.]]
 +
[[Category: Dna binding protein]]
 +
[[Category: Plant]]
 +
[[Category: Whirly]]

Revision as of 08:29, 13 November 2013

Template:STRUCTURE 4kop

Contents

Crystal Structure of WHY2 from Arabidopsis thaliana

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. Full crystallographic information is available from OCA.

Reference

  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

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/4kop"
Personal tools