>4x13C (C:) observed residues (from ATOM records)
vevlevktgvdsitevecfltpemgdpdehlrgfsksisisdtfesdspnkdmlpcysva
riplpnlilmweavtlktevigvttlmnvhsngqathdngaakpvqgtsfhffsvggeal
elqgvvfnyrttypdgtifpknatvqsqvmntehkayldknkaypvecwvpdptrnentr
yfgtltggenvppvlhitntattvlldefgvgplckgdnlylsavdvcgmftnrsgsqqw
rglsryfkvqlrkrrvk