3wpf

Structural highlights

Function

[TLR9_MOUSE] Key component of innate and adaptive immunity. TLRs (Toll-like receptors) control host immune response against pathogens through recognition of molecular patterns specific to microorganisms. TLR9 is a nucleotide-sensing TLR which is activated by unmethylated cytidine-phosphate-guanosine (CpG) dinucleotides. Acts via MYD88 and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response. Plays a role in defense against systemic mouse cytomegalovirus infection. Controls lymphocyte response to Helicobacter infection.^{[1] [2]}

References

1. ↑ Tabeta K, Georgel P, Janssen E, Du X, Hoebe K, Crozat K, Mudd S, Shamel L, Sovath S, Goode J, Alexopoulou L, Flavell RA, Beutler B. Toll-like receptors 9 and 3 as essential components of innate immune defense against mouse cytomegalovirus infection. Proc Natl Acad Sci U S A. 2004 Mar 9;101(10):3516-21. Epub 2004 Mar 1. PMID:14993594 doi:http://dx.doi.org/10.1073/pnas.0400525101
2. ↑ Anderson AE, Worku ML, Khamri W, Bamford KB, Walker MM, Thursz MR. TLR9 polymorphisms determine murine lymphocyte responses to Helicobacter: results from a genome-wide scan. Eur J Immunol. 2007 Jun;37(6):1548-61. PMID:17474149 doi:http://dx.doi.org/10.1002/eji.200636562