>3bjzA (A:) observed residues (from ATOM records)
dmqhrirqlfqasietkqqalevlppyieqaslvmvnallnegkilscgnggsagdaqhf
ssellnrfererpslpavaltynevfskqiralgqpgdvllaistsgnsanviqaiqaah
dremlvvaltgrdgggmaslllpedveirvpskitariqevhllaihclcdlidrqlfg