Phage lysis: multiple genes for multiple barriers
The first steps in phage lysis involve a temporally controlled permeabilization of the
cytoplasmic membrane followed by enzymatic degradation of the peptidoglycan. For …
cytoplasmic membrane followed by enzymatic degradation of the peptidoglycan. For …
Phage lysis: three steps, three choices, one outcome
R Young - Journal of microbiology, 2014 - Springer
The lysis of bacterial hosts by double-strand DNA bacteriophages, once thought to reflect
merely the accumulation of sufficient lysozyme activity during the infection cycle, has been …
merely the accumulation of sufficient lysozyme activity during the infection cycle, has been …
[HTML][HTML] Short prokaryotic Argonaute systems trigger cell death upon detection of invading DNA
B Koopal, A Potocnik, SK Mutte, C Aparicio-Maldonado… - Cell, 2022 - cell.com
Argonaute proteins use single-stranded RNA or DNA guides to target complementary
nucleic acids. This allows eukaryotic Argonaute proteins to mediate RNA interference and …
nucleic acids. This allows eukaryotic Argonaute proteins to mediate RNA interference and …
Holins: the protein clocks of bacteriophage infections
▪ Abstract Two proteins, an endolysin and a holin, are essential for host lysis by
bacteriophage. Endolysin is the term for muralytic enzymes that degrade the cell wall; …
bacteriophage. Endolysin is the term for muralytic enzymes that degrade the cell wall; …
Phages will out: strategies of host cell lysis
Most phages accomplish host lysis using a muralytic enzyme, or endolysin, and a holin,
which permeabilizes the membrane at a programmed time and thus controls the length of …
which permeabilizes the membrane at a programmed time and thus controls the length of …
Prevalence and evolution of core photosystem II genes in marine cyanobacterial viruses and their hosts
Cyanophages (cyanobacterial viruses) are important agents of horizontal gene transfer
among marine cyanobacteria, the numerically dominant photosynthetic organisms in the …
among marine cyanobacteria, the numerically dominant photosynthetic organisms in the …
Lysis timing and bacteriophage fitness
IN Wang - Genetics, 2006 - academic.oup.com
The effect of lysis timing on bacteriophage (phage) fitness has received little theoretical or
experimental attention. Previously, the impact of lysis timing on phage fitness was studied …
experimental attention. Previously, the impact of lysis timing on phage fitness was studied …
Bacteriophage adsorption: Likelihood of virion encounter with bacteria and other factors affecting rates
ST Abedon - Antibiotics, 2023 - mdpi.com
For ideal gasses, the likelihood of collision of two molecules is a function of concentrations
as well as environmental factors such as temperature. This too is the case for particles …
as well as environmental factors such as temperature. This too is the case for particles …
Bacteriophage latent-period evolution as a response to resource availability
Bacteriophages (phages) modify microbial communities by lysing hosts, transferring genetic
material, and effecting lysogenic conversion. To understand how natural communities are …
material, and effecting lysogenic conversion. To understand how natural communities are …
[HTML][HTML] Bacteriophage-encoded enzymes destroying bacterial cell membranes and walls, and their potential use as antimicrobial agents
Appearance of pathogenic bacteria resistant to most, if not all, known antibiotics is currently
one of the most significant medical problems. Therefore, development of novel antibacterial …
one of the most significant medical problems. Therefore, development of novel antibacterial …