PDB SEQRES sequence for 2fal (from ASTRAL)
>2falA (A:)slsaaeadlagkswapvfanknangldflvalfekfpdsanffadfkgksvadikaspklrdvssriftrlnefvnnaanagkmsamlsqfakehvgfgvgsaqfenvrsmfpgfvasvaappagadaawtklfgliidalkaaga