S. aureus ETXB

S. aureus nuclease production was associated with delayed bacterial clearance in the lung and increased mortality after intranasal infection.

Staphylococcus Aureus Etxb

Staphylococcal enterotoxin that activates the host immune system by binding as unprocessed molecules to major histocompatibility (MHC) complex class II and T-cell receptor (TCR) molecules. In turn, this ternary complex activates a large number of T-lymphocytes initiating a systemic release of pro-inflammatory cytokines (PubMed:2303780, PubMed:25015819).
Causes also the intoxication staphylococcal food poisoning syndrome (By similarity).

Secreted