Binding of NAD<sup>+</sup>-Glycohydrolase to Streptolysin O Stabilizes Both Toxins and Promotes Virulence of Group A <italic toggle="yes">Streptococcus</italic>

Binding of NAD<sup>+</sup>-Glycohydrolase to Streptolysin O Stabilizes Both Toxins and Promotes Virulence of Group A <italic toggle="yes">Streptococcus</italic>

ABSTRACT The globally dominant, invasive M1T1 strain of group A Streptococcus (GAS) harbors polymorphisms in the promoter region of an operon that contains the genes encoding streptolysin O (SLO) and NAD+-glycohydrolase (NADase), resulting in high-level expression of these toxins. While both toxins...

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Auteurs principaux: Jorge J. Velarde, Maghnus O’Seaghdha, Buket Baddal, Benedicte Bastiat-Sempe, Michael R. Wessels
Format: article
Langue:EN
Publié: American Society for Microbiology 2017
Sujets:
NAD+-glycohydrolase
Streptococcus pyogenes
cholesterol-dependent cytolysin
pore-forming toxins
streptolysin O
Microbiology
QR1-502
Accès en ligne:https://doaj.org/article/6cae00a8860a4b2793d1a8c496d7e96c
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https://doaj.org/article/6cae00a8860a4b2793d1a8c496d7e96c

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