Article
The Extracellular Toll-like Receptor 2 Domain Directly Binds Peptidoglycan Derived from Staphylococcus aureus
1 Jul 2002
Abstract excerpt
Toll-like receptor 2 (TLR2) has been recognized to mediate cell signaling in response to peptidoglycan (PGN), a major cell wall component of Gram-positive bacteria. The mechanism by which TLR2 recognizes PGN is unknown. It is not even clear whether TLR2 directly binds to PGN. In this study, we generated a soluble form of recombinant TLR2 (sTLR2) possessing only its putative extracellular domain by using the...
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