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141por Johnson, Christopher L., Solovyova, Alexandra S., Hecht, Olli, Macdonald, Colin, Waller, Helen, Grossmann, J. Günter, Moore, Geoffrey R., Lakey, Jeremy H.“…Here we investigate the conformational behavior of the T-domain of colicin N (ColN-T) to understand why such domains are widespread in toxins that target Gram-negative bacteria. …”
Publicado 2017
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142por Bosák, Juraj, Micenková, Lenka, Hrala, Matěj, Pomorská, Katarína, Kunova Bosakova, Michaela, Krejci, Pavel, Göpfert, Eduard, Faldyna, Martin, Šmajs, David“…All E. coli strains producing colicin F(Y) inhibited growth of pathogenic Y. enterocolitica during co-cultivation in vitro. …”
Publicado 2018
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143por Sharp, Connor, Boinett, Christine, Cain, Amy, Housden, Nicholas G., Kumar, Sandip, Turner, Keith, Parkhill, Julian, Kleanthous, Colin“…Previous studies have documented high rates of nonspecific resistance (insensitivity) of various E. coli strains toward colicins that is independent of colicin-specific immunity and is instead associated with lipopolysaccharide (LPS) in the outer membrane. …”
Publicado 2019
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144“…CONCLUSIONS: Colicin E7 decreased the expression of bcl2 and increased P53. …”
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145por May, Andrew K., Seymour, Heather, Etheredge, Harriet, Maher, Heather, Nunes, Marta C., Madhi, Shabir A., Sokhela, Simiso M., Venter, W. D. Francois, Martinson, Neil, Nabeemeeah, Firdaus, Cohen, Cheryl, Moyes, Jocelyn, Walaza, Sibongile, Tempia, Stefano, Kleynhans, Jackie, von Gottberg, Anne, Nel, Jeremy, Dawood, Halima, Variava, Ebrahim, Tollman, Stephen, Kahn, Kathleen, Herbst, Kobus, Wong, Emily B., Tiemessen, Caroline T., van Blydenstein, Alex, Murray, Lyle, Venter, Michelle, Fabian, June, Ramsay, Michéle“…We describe the development of a research resource for coronavirus host genomics studies in South Africa known as COVIGen-SA—a multicollaborator strategic partnership designed to provide harmonised demographic, clinical, and genetic information specific to Black South Africans with COVID-19. …”
Publicado 2022
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148“…On a noncommutative space of rank-1, we construct a codimension-one soliton explicitly and, in the context of noncommutative bosonic open string theory, identify it with the D24-brane. …”
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149“…Although the colicine K of Escherichia coli K235 and of Sh. sonnei differ both chemically and serologically, they resemble each other in that both elicit type K colicine-neutralizing antibodies and both have the same bactericidal specificity. 4. …”
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150“…We show here that the periplasmic FkpA chaperone is required for killing Escherichia coli by colicin M entering cells from the outside. Highly active colicin M preparations were inactive against fkpA mutant cells; 10(4)-fold dilutions killed fkpA(+) cells. …”
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151“…Escherichia coli cell killing by nuclease colicins occurs through DNA (DNases) or RNA (RNases) hydrolysis and to this end their cytotoxic domains require transportation across two sets of membranes. …”
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152por Roos, Saskia“…On the other hand, we show that if the limit space has at most codimension one then for all positive r there is a positive constant C(n, r, Y) bounding the quotient [Formula: see text] uniformly from below for all [Formula: see text] . …”
Publicado 2017
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153“…Colicins are antimicrobial proteins produced by Escherichia coli that hold great promise as viable complements or alternatives to antibiotics. …”
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154The Effects of Colicin Production Rates on Allelopathic Interactions in Escherichia coli Populations“…Here we are showing, through an experimental model, that colicin-producers can outcompete sensitive and producer populations when the colicin production rates are enhanced. …”
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155por Cohen-Khait, Ruth, Harmalkar, Ameya, Pham, Phuong, Webby, Melissa N., Housden, Nicholas G., Elliston, Emma, Hopper, Jonathan T. S., Mohammed, Shabaz, Robinson, Carol V., Gray, Jeffrey J., Kleanthous, Colin“…Colicins are protein antibiotics deployed by Escherichia coli to eliminate competing strains. …”
Publicado 2021
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156por Budiardjo, S Jimmy, Stevens, Jacqueline J, Calkins, Anna L, Ikujuni, Ayotunde P, Wimalasena, Virangika K, Firlar, Emre, Case, David A, Biteen, Julie S, Kaelber, Jason T, Slusky, Joanna SG“…Colicin E1 binds stably to TolC as an open hinge through the TolC pore—an architectural rearrangement from colicin E1’s unbound conformation. …”
Publicado 2022
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157por Marković, Katarina G., Grujović, Mirjana Ž., Koraćević, Maja G., Nikodijević, Danijela D., Milutinović, Milena G., Semedo-Lemsaddek, Teresa, Djilas, Milan D.“…Among these antimicrobial molecules, those with higher molecular mass are called colicins, while those with lower molecular mass are named microcins. …”
Publicado 2022
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158Publicado 1997Procedimiento de la Conferencia Libro
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