A peptide based on homologous sequences of the -barrel assembly machinery component BamD potentiates antibiotic susceptibility of Pseudomonas aeruginosa
Author(s) -
N. Môri,
Y. Ishii,
Tateda Kazuhiro,
Soichiro Kimura,
Yuichi Kouyama,
Hidetoshi Inoko,
Shigeki Mitsunaga,
K. Yamaguchi,
Eisaku Yoshihara
Publication year - 2012
Publication title -
journal of antimicrobial chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.124
H-Index - 194
eISSN - 1460-2091
pISSN - 0305-7453
DOI - 10.1093/jac/dks174
Subject(s) - pseudomonas aeruginosa , colistin , peptide , microbiology and biotechnology , bacterial outer membrane , biology , levofloxacin , antibiotics , peptide sequence , antimicrobial peptides , chemistry , antimicrobial , biochemistry , bacteria , escherichia coli , gene , genetics
The β-barrel assembly machinery (BAM) complex plays a critical role in outer membrane protein (OMP) biogenesis. The outer membrane (OM) of Pseudomonas aeruginosa is centrally involved in mechanisms of antibiotic resistance. This study aimed to identify effects of a synthetic peptide based on conserved sequences in the putative BamA-binding region of BamD, focusing on antibiotic susceptibility and OMP characteristics in P. aeruginosa.
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