>4wsvC (C:) observed residues (from ATOM records)
sdkicigyhannsttqvdtlleknvtvthsvellenqkekrfckimnkapldlkdctieg
wilgnpkcdlllgdqswsyiverpnaqngicypgvlneleelkafigsgerverfemfpk
stwagvdtsrgvtnacpsytidssfyrnlvwivktdsatypvikgtynntgtqpilyfwg
vhhpldttvqdnlygsgdkyvrmgtesmnfakspeiaarpavngqrsridyywsvlrpge
tlnvesngnliapwyaykfvstnkkgavfksdlpiencdatcqtitgvlrtnktfqnvsp
lwigecpkyvkseslrlatglrnvp