>2j2zB (B:) observed residues (from ATOM records)
raafhgevvrpactlamedawqiidmgetpvrdlqngfsgperkfslrlrncefnsqggn
lfsdsrirvtfdgvrgetpdkfnlsgqakginlqiadvrgniaragkvmpaipltgneea
ldytlrivrngkkleagnyfavlgfrvdye