1. Site-directed mutagenesis of the COOH-terminal region of colicin A: effect on secretion and voltage dependent channel activity;Baty,1987
2. Chemical modification of the two histidine and single cycteine residues in the channel-forming domain of colicin El;Bishop;J. memb. Biol.,1986
3. Determination of the molecularity of the colicin El channel by stopped-flow ion flux kinetics;Bruggemann,1986
4. Purification of a small receptor-binding peptide from the central region of the colicin El molecule;Brunden;J. biol. Chem.,1984
5. Differential aspects of pH on aqueous and membrane-bound colicin El;Bullock;Biophys. J.,1986