>3kqfA (A:) observed residues (from ATOM records)
lqnisvdyatphvvkislnrerqanslslalleelqniltqineeantrvviltgageka
fcagadlkeragmneeqvrhavsmirttmemveqlpqpviaaingialgggtelslacdf
riaaesaslgltettlaiipgaggtqrlprligvgrakeliytgrrisaqeakeyglvef
vvpvhlleekaieiaekiasngpiavrlakeaisngiqvdlhtglqmekqayegvihtkd
rleglqafkekrtpmykge