Chains and heterogens:
PDB Chain Sequences:
>2jeqA (A:) mfkkwkkfgisslalvlvaavaftgwsakasaadasqivsemgagwnlgnqleaavngtp netawgnptvtpelikkvkaagfksiripvsylnnigsapnytinaawlnriqqvvdyay neglyviinihgdgynsvqggwllvnggnqtaikekykkvwqqiatkfsnyndrlifesm nevfdgnygnpnsayytnlnaynqifvdtvrqtggnnnarwllvpgwntnidytvgnygf tlptdnyrssaipssqkrimisahyyspwdfageengnitqwgatstnpakkstwgqedy lesqfksmydkfvtqgypvvigefgsidktsydssnnvyraayakavtakakkykmvpvy wdnghngqhgfalfnrsnntvtqqniinaimqgmq
>2jeqA (A:) qivsemgagwnlgnqleaavngtpnetawgnptvtpelikkvkaagfksiripvsylnni gsapnytinaawlnriqqvvdyayneglyviinihgdgynsvqggwllvnggnqtaikek ykkvwqqiatkfsnyndrlifesmnevfdgnygnpnsayytnlnaynqifvdtvrqtggn nnarwllvpgwntnidytvgnygftlptdnyrssaipssqkrimisahyyspwdfageen gnitqwgatstnpakkstwgqedylesqfksmydkfvtqgypvvigefgsidktsydssn nvyraayakavtakakkykmvpvywdnghngqhgfalfnrsnntvtqqniinaimqgmq