β-Barrels covalently link peptidoglycan and the outer membrane in the α-proteobacterium Brucella abortus.
Journal
Nature microbiology
ISSN: 2058-5276
Titre abrégé: Nat Microbiol
Pays: England
ID NLM: 101674869
Informations de publication
Date de publication:
01 2021
01 2021
Historique:
received:
16
12
2019
accepted:
16
09
2020
pubmed:
4
11
2020
medline:
17
3
2021
entrez:
3
11
2020
Statut:
ppublish
Résumé
Gram-negative bacteria are surrounded by a cell envelope that comprises an outer membrane (OM) and an inner membrane that, together, delimit the periplasmic space, which contains the peptidoglycan (PG) sacculus. Covalent anchoring of the OM to the PG is crucial for envelope integrity in Escherichia coli. When the OM is not attached to the PG, the OM forms blebs and detaches from the cell. The Braun lipoprotein Lpp
Identifiants
pubmed: 33139884
doi: 10.1038/s41564-020-00799-3
pii: 10.1038/s41564-020-00799-3
doi:
Substances chimiques
Bacterial Outer Membrane Proteins
0
Lipoproteins
0
Peptidoglycan
0
Peptidyl Transferases
EC 2.3.2.12
Banques de données
figshare
['10.6084/m9.figshare.c.5087120']
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
27-33Références
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