2d7e: Difference between revisions
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New page: left|200px<br /><applet load="2d7e" size="450" color="white" frame="true" align="right" spinBox="true" caption="2d7e, resolution 2.5Å" /> '''Crystal structure of ... |
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[[Image:2d7e.jpg|left|200px]]<br /><applet load="2d7e" size=" | [[Image:2d7e.jpg|left|200px]]<br /><applet load="2d7e" size="350" color="white" frame="true" align="right" spinBox="true" | ||
caption="2d7e, resolution 2.5Å" /> | caption="2d7e, resolution 2.5Å" /> | ||
'''Crystal structure of N-terminal domain of PriA from E.coli'''<br /> | '''Crystal structure of N-terminal domain of PriA from E.coli'''<br /> | ||
==Overview== | ==Overview== | ||
PriA, a DEXH-type DNA helicase, binds specifically to the 3' end of DNA | 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== | ||
2D7E is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http:// | 2D7E is a [http://en.wikipedia.org/wiki/Single_protein 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=2D7E OCA]. | ||
==Reference== | ==Reference== | ||
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[[Category: inter-twined]] | [[Category: inter-twined]] | ||
''Page seeded by [http:// | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 16:55:57 2008'' | ||