>2pzfA (A:) observed residues (from ATOM records)
sltttevvmenvtafwggtpvlkdinfkiergqllavagstgagktsllmmimgelepse
gkikhsgrisfcsqfswimpgtikeniigvsydeyryrsvikacqleediskfaekdniv
lgeggitlsggqrarislaravykdadlylldspfgyldvltekeifescvcklmanktr
ilvtskmehlkkadkililhegssyfygtfselqnldfssklmg