>1q5rK (K:) observed residues (from ATOM records)
lsfgsnlssftdylrghapellpenrdlaphgttivaltykggvllagdrratqgnlias
rdveavyvtdeysaagiagtagiaielvrlfavelehyekiegvpltfdgkanrlasmvr
gnlgaamqglavvpllvgydldaddesragrivsydvvggryeeragyhavgsgslfaks
alkkiyspdsdeetalraaieslydaadddsatggpdltrgiyptavtitqagavhvsee
ttselarriva