Enables diacyl lipopeptide binding activity. Involved in several processes, including positive regulation of biosynthetic process; regulation of cytokine production; and toll-like receptor signaling pathway. Part of Toll-like receptor 2-Toll-like receptor 6 protein complex. Is expressed in cerebral cortex and telencephalon. Human ortholog(s) of this gene implicated in aspergillosis; asthma; infective endocarditis; rhinitis; and tuberculosis. Orthologous to human TLR6 (toll like receptor 6). [provided by Alliance of Genome Resources, Apr 2022]