Crystal structure of human toll-like receptor 3 (TLR3) ectodomain.
Choe, J., Kelker, M.S., Wilson, I.A.(2005) Science 309: 581-585
- PubMed: 15961631 
- DOI: 10.1126/science.1115253
- Primary Citation of Related Structures:  
1ZIW - PubMed Abstract: 
Toll-like receptors (TLRs) play key roles in activating immune responses during infection. The human TLR3 ectodomain structure at 2.1 angstroms reveals a large horseshoe-shaped solenoid assembled from 23 leucine-rich repeats (LRRs). Asparagines conserved in the 24-residue LRR motif contribute extensive hydrogen-bonding networks for solenoid stabilization ...