LRCH4

Accessory protein that regulates signaling by multiple TLRs, acting as a broad-spanning regulator of the innate immune response. In macrophages, binds LPS and promotes proper docking of LPS in lipid raft membrane. May be required for lipid raft maintenance..

Function from UniProtKB (O75427), read 2026-09-23. CC BY 4.0.