>1dz4A (A:) observed residues (from ATOM records)
laplpphvpehlvfdfdmynpsnlsagvqeawavlqesnvpdlvwtrcngghwiatrgql
ireayedyrhfssecpfipreageaydfiptsmdppeqrqfralanqvvgmpvvdklenr
iqelacslieslrpqgqcnftedyaepfpirifmllaglpeediphlkyltdqmtrpdgs
mtfaeakealydylipiieqrrqkpgtdaisivangqvngrpitsdeakrmcglllvggl
dtvvnflsfsmeflakspehrqeliqrperipaaceellrrfslvadgriltsdyefhgv
qlkkgdqillpqmlsglderenacpmhvdfsrqkvshttfghgshlclgqhlarreiivt
lkewltripdfsiapgaqiqhksgivsgvqalplvwdpattkav