>3qnyA (A:) observed residues (from ATOM records)
ivmtqsplslsvtpgepasiscrssqsllrrdghndlewylqkpgqspqpliylgstras
gvpdrfsgsgsgtdftlkiirveaedagtyycmqnkqtpltfgqgtrleikrtvaapsvf
ifppsdeqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstysls
stltlskadyekhkvyacevthqglsspvtksfnrgec