>4ueqS (S:) observed residues (from ATOM records)
ptpqstftgpivvdpitrieghlrimvevengkvkdawsssqlfrgleiilkgrdprdaq
hftqracgcctyvhalassrcvddavkvsipanarmmrnlvmasqylhdhlvhfyhlhal
dwvdvtaalkadpnkaaklaasiaparpgnsakalkavqdklkafvesgqlgiftnayfl
gghkayylppevdliatahylealhmqvkaasamailggknphtqftvvggcsnyqgltk
dplanylalskevcqfvnecyipdllavagfykdwggiggtsnylafgefatddsspekh
latsqfpsgvitgrdlgkvdnvdlgaiyedvkyswyapggdgkhpydgvtdpkytklddk
dhyswmkaprykgkamevgplartfiayakgqpdfkkvvdmvlgklsvpatalhstlgrt
aargietaivcanmekwikemadsgakdntlcakwempeeskgvgladaprgalshwiri
kgkkidnfqlvvpstwnlgprgaqgdkspveealigtpiadpkrpveilrtvhafdpcia
cgvh