>1c4zB (B:) SEQRES residues
qlnpylrlkvrrdhiiddalvrlemiamenpadlkkqlyvefegeqgvdeggvskeffql
vveeifnpdigmftydestklfwfnpssfetegqftligivlglaiynncildvhfpmvv
yrklmgkkgtfrdlgdshpvlyqslkdlleyegnveddmmitfqisqtdlfgnpmmydlk
engdkipitnenrkefvnlysdyilnksvekqfkafrrgfhmvtnesplkylfrpeeiel
licgsrnldfqaleetteydggytrdsvlirefweivhsftdeqkrlflqfttgtdrapv
gglgklkmiiakngpdterlptshtcfnvlllpeysskeklkerllkaityakgfgml