>1i12C (C:) observed residues (from ATOM records)
smslpdgfyirrmeegdleqvtetlkvlttvgtitpesfcklikywneatvwnkimqynp
mvivdkrtetvaatgniiierkiihelglcghiediavnskyqgqglgkllidqlvtigf
dygcykiildcdeknvkfyekcgfsnagvemqir