- A
colicin is a type of
bacteriocin produced by and
toxic to some
strains of
Escherichia coli.
Colicins are
released into the
environment to
reduce competition...
- gram-positive bacteria, the
colicins, the microcins, and the
bacteriocins from Archaea. The
bacteriocins from E. coli are
called colicins (formerly
called 'colicines'...
-
lipid bilayer.
Polypeptide toxins and many
antibacterial peptides, such as
colicins or hemolysins, and
certain proteins involved in apoptosis, are sometimes...
- may form the
receptor for S4
colicins in
Escherichia coli.
Braun V, Pil sl H,
Smajs D (1999). "Characterization of
colicin S4 and its receptor, OmpW, a...
- channels(LGICs) β-barrel
porins such as
aquaporin channel-forming toxins,
including colicins,
diphtheria toxin, and
others Nonribosomally synthesized channels such...
-
create a pore at its own
membrane to
release such cytolysins, like the case
colicins produced by
Escherichia coli.
Cytolysins are
released as
protein monomers...
-
response of
Colicin E7
operon and down-regulate
proteins that are
essential for
colicin E7 uptake, thus
conferring a
survival advantage on
colicin-producing...
- in bacteria. Its name
derives from the fact that it
carries a gene for
colicin E1 (the cea gene). It also
codes for
immunity from this
product with the...
- to
produce a high
yield of plasmid,
however screening for
immunity to
colicin E1 is not
technically simple. The
plasmid pSC101, a
natural plasmid from...
-
species secreted vary in size from the
small Escherichia coli
peptide colicin V, (10 kDa) to the
Pseudomonas fluorescens cell
adhesion protein LapA of...
