1vz0
From Proteopedia
|
CHROMOSOME SEGREGATION PROTEIN SPO0J FROM THERMUS THERMOPHILUS
Overview
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 Structure
1VZ0 is a [Single protein] structure of sequence from [Thermus thermophilus] with CO and MG as [ligands]. Full crystallographic information is available from [OCA].
Reference
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
Page seeded by OCA on Mon Oct 29 21:45:58 2007
