1vz0: Difference between revisions
New page: left|200px<br /> <applet load="1vz0" size="450" color="white" frame="true" align="right" spinBox="true" caption="1vz0, resolution 2.3Å" /> '''CHROMOSOME SEGREGATI... |
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==About this Structure== | ==About this Structure== | ||
1VZ0 is a [[http://en.wikipedia.org/wiki/Single_protein Single protein]] structure of sequence from [[http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]] with CO and MG as [[http://en.wikipedia.org/wiki/ligands ligands]]. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1VZ0 OCA]]. | 1VZ0 is a [[http://en.wikipedia.org/wiki/Single_protein Single protein]] structure of sequence from [[http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]] with CO and MG as [[http://en.wikipedia.org/wiki/ligands ligands]]. Structure known Active Site: AC1. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1VZ0 OCA]]. | ||
==Reference== | ==Reference== | ||
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[[Category: helix-turn-helix]] | [[Category: helix-turn-helix]] | ||
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Revision as of 15:10, 30 October 2007
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CHROMOSOME SEGREGATION PROTEIN SPO0J FROM THERMUS THERMOPHILUS
OverviewOverview
Prokaryotic chromosomes and plasmids encode partitioning systems that are, required for DNA segregation at cell division. The plasmid partitioning, loci encode two proteins, ParA and ParB, and a cis-acting centromere-like, site denoted parS. The chromosomally encoded homologues of ParA and ParB, Soj and Spo0J, play an active role in chromosome segregation during, bacterial cell division and sporulation. Spo0J is a DNA-binding protein, that binds to parS sites in vivo. We have solved the X-ray crystal, structure of a C-terminally truncated Spo0J (amino acids 1-222) from, Thermus thermophilus to 2.3 A resolution by multiwavelength anomalous, dispersion. It is a DNA-binding protein with structural similarity to the, helix-turn-helix (HTH) motif of the lambda repressor DNA-binding domain., ... [(full description)]
About this StructureAbout this Structure
1VZ0 is a [Single protein] structure of sequence from [Thermus thermophilus] with CO and MG as [ligands]. Structure known Active Site: AC1. Full crystallographic information is available from [OCA].
ReferenceReference
Structural analysis of the chromosome segregation protein Spo0J from Thermus thermophilus., Leonard TA, Butler PJ, Lowe J, Mol Microbiol. 2004 Jul;53(2):419-32. PMID:15228524
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