>3quzD (D:) observed residues (from ATOM records) aavtqsprnkvavtggkvtlscnqtnnhnnmywyrqdtghglrlihysygagstekgdip dgykasrpsqenfslilelatpsqtsvyfcasgdegytqyfgpgtrllvledlrnvtppk vslfepskaeishtqkatlvclatgfypdhvelswwvngkevhsgvctdpqplkeqpaln dsryslssrlrvsatfwqnprnhfrcqvqfyglsendewtqdrakpvtqivsaeawgra