2d7h
From Proteopedia
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'''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''' | ||
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[[Category: Ose, T.]] | [[Category: Ose, T.]] | ||
[[Category: Sasaki, K.]] | [[Category: Sasaki, K.]] | ||
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Revision as of 20:48, 3 May 2008
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
2D7H is a Single protein structure of sequence from Escherichia coli. Full crystallographic information is available from OCA.
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:16226927 Page seeded by OCA on Sat May 3 23:48:28 2008
