>1t3iA (A:) observed residues (from ATOM records)
pslaatvrqdfpilnqeinghplvyldnaatsqkpravleklmhyyendnanvgahqlsv
ratdayeavrnkvakfinarspreivytrnateainlvayswgmnnlkagdeiittvmeh
hsnlvpwqmvaaktgavlkfvqldeqesfdlehfktllsektklvtvvhisntlgcvnpa
eeiaqlahqagakvlvdacqsaphypldvqlidcdwlvasghkmcaptgigflygkeeil
eamppffgggemiaevffdhfttgelphkfeagtpaiaeaialgaavdyltdlgmenihn
yevelthylwqglgqipqlrlygpnpkhgdraalasfnvaglhasdvatmvdqdgiairs
ghhctqplhrlfdasgsaraslyfyntkeeidlflqslqatirffs