Colicins
"Colicins" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Bacteriocins elaborated by strains of Escherichia coli and related species. They are proteins or protein-lipopolysaccharide complexes lethal to other strains of the same species.
Descriptor ID |
D003087
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MeSH Number(s) |
D12.776.097.200 D12.776.097.275.750
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Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Colicins".
Below are MeSH descriptors whose meaning is more specific than "Colicins".
This graph shows the total number of publications written about "Colicins" by people in this website by year, and whether "Colicins" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
Year | Major Topic | Minor Topic | Total |
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1983 | 1 | 0 | 1 | 1984 | 2 | 0 | 2 | 1986 | 2 | 0 | 2 | 1987 | 1 | 0 | 1 | 1988 | 1 | 0 | 1 | 1989 | 1 | 0 | 1 | 1990 | 2 | 0 | 2 | 1991 | 1 | 0 | 1 | 1992 | 1 | 0 | 1 | 1995 | 1 | 0 | 1 | 1996 | 1 | 0 | 1 |
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Below are the most recent publications written about "Colicins" by people in Profiles.
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Cohen FS. Voltage drives a long segment of polar residues of colicins across membranes. J Gen Physiol. 1996 Mar; 107(3):307-10.
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Cramer WA, Heymann JB, Schendel SL, Deriy BN, Cohen FS, Elkins PA, Stauffacher CV. Structure-function of the channel-forming colicins. Annu Rev Biophys Biomol Struct. 1995; 24:611-41.
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Cramer WA, Zhang YL, Schendel S, Merrill AR, Song HY, Stauffacher CV, Cohen FS. Dynamic properties of the colicin E1 ion channel. FEMS Microbiol Immunol. 1992 Sep; 5(1-3):71-81.
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Song HY, Cohen FS, Cramer WA. Membrane topography of ColE1 gene products: the hydrophobic anchor of the colicin E1 channel is a helical hairpin. J Bacteriol. 1991 May; 173(9):2927-34.
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Merrill AR, Cohen FS, Cramer WA. On the nature of the structural change of the colicin E1 channel peptide necessary for its translocation-competent state. Biochemistry. 1990 Jun 19; 29(24):5829-36.
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Cramer WA, Cohen FS, Merrill AR, Song HY. Structure and dynamics of the colicin E1 channel. Mol Microbiol. 1990 Apr; 4(4):519-26.
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Shirabe K, Cohen FS, Xu S, Peterson AA, Shiver JW, Nakazawa A, Cramer WA. Decrease of anion selectivity caused by mutation of Thr501 and Gly502 to Glu in the hydrophobic domain of the colicin E1 channel. J Biol Chem. 1989 Feb 05; 264(4):1951-7.
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Shiver JW, Cohen FS, Merrill AR, Cramer WA. Site-directed mutagenesis of the charged residues near the carboxy terminus of the colicin E1 ion channel. Biochemistry. 1988 Nov 01; 27(22):8421-8.
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Shiver JW, Cramer WA, Cohen FS, Bishop LJ, de Jong PJ. On the explanation of the acidic pH requirement for in vitro activity of colicin E1. Site-directed mutagenesis at Glu-468. J Biol Chem. 1987 Oct 15; 262(29):14273-81.
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Bullock JO, Cohen FS. Octyl glucoside promotes incorporation of channels into neutral planar phospholipid bilayers. Studies with colicin Ia. Biochim Biophys Acta. 1986 Mar 27; 856(1):101-8.
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