BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
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BMRB Entry 15677

Title: Solubilization of transmembrane proteins in water: structural studies of a water-soluble analogue of the potassium channel KcsA   PubMed: 18948596

Deposition date: 2008-02-29 Original release date: 2008-11-10

Authors: Ma, Dejian; Xu, Yan; Tillman, Tommy; Tang, Pei; Meirovitch, Eva; Eckenhoff, Roderic; Carnini, Anna

Citation: Ma, Dejian; Tillman, Tommy; Tang, Pei; Meirovitch, Eva; Eckenhoff, Roderic; Carnini, Anna; Xu, Yan. "NMR studies of a channel protein without membranes: structure and dynamics of water-solubilized KcsA"  Proc. Natl. Acad. Sci. U. S. A. 105, 16537-16542 (2008).

Assembly members:
WSK3, polymer, 103 residues, 11404.746 Da.

Natural source:   Common Name: E. coli   Taxonomy ID: 562   Superkingdom: Eubacteria   Kingdom: not available   Genus/species: Escherichia coli

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli

Entity Sequences (FASTA):
WSK3: SADHEREAQKAEEELQKVLE EASKKAVEAERGAPGAALIS YPDAIWWSVETATTVGYGDR YPVTEEGRKVAEQVMKAGIE VFALVTAALATDFVRREEER RGH

Data sets:
Data typeCount
13C chemical shifts411
15N chemical shifts113
1H chemical shifts744

Additional metadata:

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Related Database Links:

PDB 2K1E 2KB1

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