Chains and heterogens:
PDB Chain Sequences:
>1h8lA (A:) qavqpvdfrhhhfsdmeiflrryaneypsitrlysvgksvelrelyvmeisdnpgiheag epefkyignmhgnevvgrelllnlieylcknfgtdpevtdlvqstrihimpsmnpdgyek sqegdrggtvgrnnsnnydlnrnfpdqffqvtdppqpetlavmswlktypfvlsanlhgg slvvnypfdddeqgiaiyskspddavfqqlalsyskenkkmyqgspckdlypteyfphgi tngaqwynvpggmqdwnylntncfevtielgcvkypkaeelpkyweqnrrsllqfikqvh rgiwgfvldatdgrgilnatisvadinhpvttykdgdywrllvqgtykvtasargydpvt ktvevdskggvqvnftlsrt