3by8 | pdb_00003by8
From Proteopedia
Crystal Structure of the E.coli DcuS Sensor Domain
Template:ABSTRACT PUBMED 18701447
Function
[DCUS_ECOLI] Member of the two-component regulatory system DcuR/DcuS. Involved in the C4-dicarboxylate-stimulated regulation of the genes encoding the anaerobic fumarate respiratory system (frdABCD; nuoAN; dcuB; dcuC; sdhCDAB; etc.). Weakly regulates the aerobic C4-dicarboxylate transporter dctA. Activates DcuR by phosphorylation.
About this Structure
3by8 is a 1 chain structure with sequence from Escherichia coli. Full crystallographic information is available from OCA.
Reference
- Cheung J, Hendrickson WA. Crystal structures of C4-dicarboxylate ligand complexes with sensor domains of histidine kinases DcuS and DctB. J Biol Chem. 2008 Oct 31;283(44):30256-65. Epub 2008 Aug 12. PMID:18701447 doi:https://dx.doi.org/10.1074/jbc.M805253200
