2I88

Crystal structure of the Channel-forming Domain of Colicin E1

Summary for 2I88

Entry DOI	10.2210/pdb2i88/pdb
Related	1A87 1CII 1COL 1ujw
Descriptor	Colicin-E1 (2 entities in total)
Functional Keywords	protein-membrane interactions, toxin-membrane interactions, toxin structure, voltage-gated channel, colicin, membrane protein
Biological source	Escherichia coli
Cellular location	Cell membrane ; Multi-pass membrane protein : P02978
Total number of polymer chains	1
Total formula weight	21196.42
Authors	Elkins, P.,Bunker, A.,Cramer, W.A.,Stauffacher, C.V. (deposition date: 2006-09-01, release date: 2006-09-26, Last modification date: 2024-02-21)
Primary citation	Elkins, P.,Bunker, A.,Cramer, W.A.,Stauffacher, C.V. A mechanism for toxin insertion into membranes is suggested by the crystal structure of the channel-forming domain of colicin E1 Structure, 5:443-458, 1997 Cited by PubMed: 9083117 DOI: 10.1016/S0969-2126(97)00200-1 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.5 Å)

Structure validation