2d7h: Difference between revisions

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[[Image:2d7h.jpg|left|200px]]
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{{STRUCTURE_2d7h|  PDB=2d7h  |  SCENE=  }}  
{{STRUCTURE_2d7h|  PDB=2d7h  |  SCENE=  }}  


'''Crystal structure of the ccc complex of the N-terminal domain of PriA'''
===Crystal structure of the ccc complex of the N-terminal domain of PriA===


==Overview==
PriA, a DEXH-type DNA helicase, binds specifically to the 3' end of DNA through its N-terminal domain, and is a candidate sensor protein that recognizes arrested DNA replication forks in bacteria. We crystallized an N-terminal fragment of PriA in the absence and the presence of oligonucleotides to elucidate the structural basis for the specific recognition of the 3' terminus of DNA.


==About this Structure==
==About this Structure==
2D7H is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2D7H OCA].  
2D7H is a 4 chains structure of sequences from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2D7H OCA].  


==Reference==
==Reference==
Crystallization and preliminary crystallographic analysis of the N-terminal domain of PriA from Escherichia coli., Sasaki K, Ose T, Tanaka T, Mizukoshi T, Ishigaki T, Maenaka K, Masai H, Kohda D, Biochim Biophys Acta. 2006 Jan;1764(1):157-60. Epub 2005 Oct 3. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16226927 16226927]
<ref group="xtra">PMID:16226927</ref><references group="xtra"/>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Single protein]]
[[Category: Kohda, D.]]
[[Category: Kohda, D.]]
[[Category: Maenaka, K.]]
[[Category: Maenaka, K.]]
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[[Category: Sasaki, K.]]
[[Category: Sasaki, K.]]
[[Category: Protein-dna complex]]
[[Category: Protein-dna complex]]
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Revision as of 06:02, 18 February 2009

File:2d7h.png

Template:STRUCTURE 2d7h

Crystal structure of the ccc complex of the N-terminal domain of PriA

About this Structure

2D7H is a 4 chains structure of sequences from Escherichia coli. Full crystallographic information is available from OCA.

Reference

  1. Sasaki K, Ose T, Tanaka T, Mizukoshi T, Ishigaki T, Maenaka K, Masai H, Kohda D. Crystallization and preliminary crystallographic analysis of the N-terminal domain of PriA from Escherichia coli. Biochim Biophys Acta. 2006 Jan;1764(1):157-60. Epub 2005 Oct 3. PMID:16226927 doi:10.1016/j.bbapap.2005.09.007

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