>2aj3A (A:) observed residues (from ATOM records)
lqmtqspsflsasvgdrvsitcrasqdiqkflawyqltpgdapkllmysastlqsgvpsr
fsgsgsgteftltisglqpedfatyycqhlkrypytfgqgtkleisrtvaapsvfifpps
deqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdnkdstyslsstltl
skadyekhkvyacevthqglsspvtksfnrge