EppA-pilinFind predicts class III signal peptides processed by a unique archaeal prepilin peptidase, EppA.
References
Szabó Z, Stahl AO, Albers SV, Kissinger JC, Driessen AJ, Pohlschröder M. Identification of diverse archaeal proteins with class III signal peptides cleaved by distinct archaeal prepilin peptidases. J. Bacteriol. 2007 Feb;189(3):772-8