TIRAP (TLR2 and TLR4) Inhibitor Peptide [NBP2-26245] - TLR2 /4 Inhibitor suppressed the Pam3CSK4-induced TLR2/TLR1 activity [A] and the LPS-induced TLR4 activity [B] in a dose-response manner, of which IC50 values were measured as 17.2 uM and 10.47 uM, respectively.