1ZH2

Crystal Structure Of The Calcium-Bound Receiver Domain Of Kdp Potassium Transport System Response Regulator KdpE

Summary for 1ZH2

• Entry DOI: 10.2210/pdb1zh2/pdb
• Related: 1zh3 1zh4
• Descriptor: KDP operon transcriptional regulatory protein kdpE, CALCIUM ION (3 entities in total)
• Functional Keywords: two-component system, gene regulation, transcription factor, kdp potassium transport system, doubly wound five-stranded beta-alpha fold, transcription
• Biological source: Escherichia coli
• Cellular location: Cytoplasm (Probable): P21866
• Total number of polymer chains: 2
• Total formula weight: 27056.90

Authors

Toro-Roman, A.,Wu, T.,Stock, A.M. (deposition date: 2005-04-22, release date: 2005-12-13, Last modification date: 2023-08-23)

• Primary citation: Toro-Roman, A.,Wu, T.,Stock, A.M.; A common dimerization interface in bacterial response regulators KdpE and TorR.; Protein Sci., 14:3077-3088, 2005; PubMed: 16322582; DOI: 10.1110/ps.051722805

Experimental method

X-RAY DIFFRACTION (2 Å)