Cross-species communication via agr controls phage susceptibility in Staphylococcus aureus
Research output: Contribution to journal › Journal article › Research › peer-review
Standard
Cross-species communication via agr controls phage susceptibility in Staphylococcus aureus. / Yang, Jingxian; Bowring, Janine Zara; Krusche, Janes; Lehmann, Esther; Bejder, Benjamin Svejdal; Silva, Stephanie Fulaz; Bojer, Martin Saxtorph; Grunert, Tom; Peschel, Andreas; Ingmer, Hanne.
In: Cell Reports, Vol. 42, No. 9, 113154, 2023.Research output: Contribution to journal › Journal article › Research › peer-review
Harvard
APA
Vancouver
Author
Bibtex
}
RIS
TY - JOUR
T1 - Cross-species communication via agr controls phage susceptibility in Staphylococcus aureus
AU - Yang, Jingxian
AU - Bowring, Janine Zara
AU - Krusche, Janes
AU - Lehmann, Esther
AU - Bejder, Benjamin Svejdal
AU - Silva, Stephanie Fulaz
AU - Bojer, Martin Saxtorph
AU - Grunert, Tom
AU - Peschel, Andreas
AU - Ingmer, Hanne
N1 - Publisher Copyright: © 2023 The Authors
PY - 2023
Y1 - 2023
N2 - Bacteria use quorum sensing (QS) to coordinate group behavior in response to cell density, and some bacterial viruses (phages) also respond to QS. In Staphylococcus aureus, the agr-encoded QS system relies on accumulation of auto-inducing cyclic peptides (AIPs). Other staphylococci also produce AIPs of which many inhibit S. aureus agr. We show that agr induction reduces expression of tarM, encoding a glycosyltransferase responsible for α-N-acetylglucosamine modification of the major S. aureus phage receptor, the wall teichoic acids. This allows lytic phage Stab20 and related phages to infect and kill S. aureus. However, in mixed communities, producers of inhibitory AIPs like S. haemolyticus, S. caprae, and S. pseudintermedius inhibit S. aureus agr, thereby impeding phage infection. Our results demonstrate that cross-species interactions dramatically impact phage susceptibility. These interactions likely influence microbial ecology and impact the efficacy of phages in medical and biotechnological applications such as phage therapy.
AB - Bacteria use quorum sensing (QS) to coordinate group behavior in response to cell density, and some bacterial viruses (phages) also respond to QS. In Staphylococcus aureus, the agr-encoded QS system relies on accumulation of auto-inducing cyclic peptides (AIPs). Other staphylococci also produce AIPs of which many inhibit S. aureus agr. We show that agr induction reduces expression of tarM, encoding a glycosyltransferase responsible for α-N-acetylglucosamine modification of the major S. aureus phage receptor, the wall teichoic acids. This allows lytic phage Stab20 and related phages to infect and kill S. aureus. However, in mixed communities, producers of inhibitory AIPs like S. haemolyticus, S. caprae, and S. pseudintermedius inhibit S. aureus agr, thereby impeding phage infection. Our results demonstrate that cross-species interactions dramatically impact phage susceptibility. These interactions likely influence microbial ecology and impact the efficacy of phages in medical and biotechnological applications such as phage therapy.
KW - agr
KW - CP: Microbiology
KW - glycosylation
KW - phage
KW - Stab20
KW - tarM
KW - tarS
KW - WTA
U2 - 10.1016/j.celrep.2023.113154
DO - 10.1016/j.celrep.2023.113154
M3 - Journal article
C2 - 37725513
AN - SCOPUS:85171385559
VL - 42
JO - Cell Reports
JF - Cell Reports
SN - 2211-1247
IS - 9
M1 - 113154
ER -
ID: 367714226