>1nd6B (B:) observed residues (from ATOM records)
kelkfvtlvfrhgdrspidtfptdpikesswpqgfgqltqlgmeqhyelgeyirkryrkf
lnesykheqvyirstdvdrtlmsamtnlaalfppegvsiwnpillwqpipvhtvplsedq
llylpfrncprfqelesetlkseefqkrlhpykdfiatlgklsglhgqdlfgiwskvydp
lycesvhnftlpswatedtmtklrelselsllslygihkqkeksrlqggvlvneilnhmk
ratqipsykklimysahdttvsglqmaldvyngllppyaschltelyfekgeyfvemyyr
netqhepyplmlpgcspscplerfaelvgpvipqdwstecmtt