>5a3iD (D:) observed residues (from ATOM records)
divmtqsplslpvspgepasiscrssqsllhgngynyldwylqkpgqsprlliylgsnra
sgvpdrfsgsgsgtdftlkisrveaedvgvyycmqalqtpltfgggtkveikrtvaapsv
fifppsdeqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstysl
sstltlskadyekhkvyacevthqglsspvtksfnrge