Norbury, L.J.; Hung, A.; Beckham, S.; Pike, R.N.; Spithill, T.W.; Craik, C.S.; Choe, Y.; Fecondo, J.V.; Smooker, P.M.
Analysis of Fasciola cathepsin L5 by S2 subsite substitutions and determination of the P1-P4 specificity reveals an unusual preference (2012), Biochimie, 94, 1119-1127.