FN Archimer Export Format
PT J
TI Phage-inducible chromosomal minimalist islands (PICMIs), a novel family of small marine satellites of virulent phages
BT 
AF Barcia-Cruz, Rubén
   Goudenège, David
   Moura de Sousa, Jorge A.
   Piel, Damien
   Marbouty, Martial
   Rocha, Eduardo P. C.
   Le Roux, Frederique
AS 1:1,2;2:1,3;3:4;4:1,3;5:5;6:4;7:1,3,6;
FF 1:;2:PDG-RBE-PHYTNESS;3:;4:PDG-RBE-PFOM;5:;6:;7:PDG-RBE-PHYTNESS;
C1 Sorbonne Université, CNRS, UMR 8227, Integrative Biology of Marine Models, Station Biologique de Roscoff, CS 90074, F-29688, Roscoff cedex, France
   Department of Microbiology and Parasitology, CIBUS-Faculty of Biology, Universidade de Santiago de Compostela, Santiago de Compostela, Spain
   Ifremer, Unité Physiologie Fonctionnelle des Organismes Marins, ZI de la Pointe du Diable, CS 10070, F-29280, Plouzané, France
   Institut Pasteur, Université Paris Cité, CNRS UMR3525, Microbial Evolutionary Genomics, Paris, France
   Institut Pasteur, Université Paris Cité, Organization and Dynamics of Viral Genomes Group, CNRS UMR 3525, Paris, F-75015, France
   Département de microbiologie, infectiologie et immunologie, Université de Montréal, Montréal, Canada
C2 UNIV SORBONNE, FRANCE
   UNIV SANTIAGO DE COMPOSTELA, SPAIN
   IFREMER, FRANCE
   INST PASTEUR, FRANCE
   INST PASTEUR, FRANCE
   UNIV MONTREAL, CANADA
SI ROSCOFF
SE PDG-RBE-PHYTNESS
   PDG-RBE-PFOM
IN WOS Ifremer UPR
   DOAJ
   copubli-france
   copubli-europe
   copubli-univ-france
   copubli-int-hors-europe
IF 16.6
TC 1
UR https://archimer.ifremer.fr/doc/00873/98449/107897.pdf
   https://archimer.ifremer.fr/doc/00873/98449/107898.pdf
   https://archimer.ifremer.fr/doc/00873/98449/107899.pdf
   https://archimer.ifremer.fr/doc/00873/98449/107900.pdf
   https://archimer.ifremer.fr/doc/00873/98449/107901.xlsx
   https://archimer.ifremer.fr/doc/00873/98449/107902.zip
   https://archimer.ifremer.fr/doc/00873/98449/107903.zip
   https://archimer.ifremer.fr/doc/00873/98449/107904.pdf
   https://archimer.ifremer.fr/doc/00873/98449/107905.zip
LA English
DT Article
AB Phage satellites are bacterial genetic elements that co-opt phage machinery for their own dissemination. Here we identify a family of satellites, named Phage-Inducible Chromosomal Minimalist Islands (PICMIs), that are broadly distributed in marine bacteria of the family Vibrionaceae. A typical PICMI is characterized by reduced gene content, does not encode genes for capsid remodelling, and packages its DNA as a concatemer. PICMIs integrate in the bacterial host genome next to the fis regulator, and encode three core proteins necessary for excision and replication. PICMIs are dependent on virulent phage particles to spread to other bacteria, and protect their hosts from other competitive phages without interfering with their helper phage. Thus, our work broadens our understanding of phage satellites and narrows down the minimal number of functions necessary to hijack a tailed phage. 
PY 2024
PD JAN
SO Nature Communications
SN 2041-1723
PU Springer Science and Business Media LLC
VL 15
IS 1
UT 001148371500012
DI 10.1038/s41467-024-44965-1
ID 98449
ER

EF