>3l8qC (C:) observed residues (from ATOM records)
ptssieivldkttasvgeivtasiniknitnfsgcqlnmkydpavlqpvtssgvaytkst
mpgagtilnsdfnlrqvadndlekgilnfskayvslddyrtaaapeqtgtvavvkfkvlk
eetssisfedttsvpnaidgtvlfdwngdriqsgysviqpavinldmtkasyitmgydkn
aaevgeiikatvkinkitnfsgyqvnikydptvlqavnpktgvaytnsslptsgellvse
dygpivqgvhkisegilnlsrsytalevyrasespeetgtlavvgfkvlqkkattvvfed
setmpngitgttlfnwygnriqsgyfviqpgeins