>3al4L (L:) observed residues (from ATOM records)
lfgaiagfieggwtgmvdgwygyhhqneqgsgyaadlkstqnaideitnkvnsviekmnt
qftavgkefnhlekrienlnkkvddgfldiwtynaellvllenertldyhdsnvknlyek
vrsqlknnakeigngcfefyhkcdntcmesvkngtydypky