Chains and heterogens:
PDB Chain Sequences:
>1fgoA (A:) mfsaghkikgtvvlmpknelevnpdgsavdnlnaflgrsvslqlisatkadahgkgkvgk dtflegintslptlgagesafnihfewdgsmgipgafyiknymqvefflksltleaisnq gtirfvcnswvyntklyksvriffanhtyvpsetpaplvsyreeelkslrgngtgerkey driydydvyndlgnpdkseklarpvlggsstfpyprrgrtgrgptvtdpntekqgevfyv prdenlghlkskdaleigtkslsqivqpafesafdlkstpiefhsfqdvhdlyeggiklp rdvistiiplpvikelyrtdgqhilkfpqphvvqvsqsawmtdeefaremiagvnpcvir gleefppksnldpaiygdqsskitadsldldgytmdealgsrrlfmldyhdifmpyvrqi nqlnsaktyatrtilflredgtlkpvaielslphsagdlsaavsqvvlpakegvestiwl lakayvivndscyhalmshwlnthaamepfviathrhlsvlhpiyklltphyrnnmnina larqslinangiiettflpskysvemssavyknwvftdqalpadlikrgvaikdpstphg vrlliedypyaadgleiwaaiktwvqeyvplyyardddvkndselqhwwkeavekghgdl kdkpwwpklqtledlvevcliiiwiasalhaavnfgqypygglimnrptasrrllpekgt peyeeminnhekaylrtitsklptlislsvieilsthasdevylgqrdnphwtsdskalq afqkfgnklkeieeklvrrnndpslqgnrlgpvqlpytllypsseegltfrgipnsisi
>1fgoA (A:) hkikgtvvlmpknelnaflgrsvslqlisatkadahgkgkvgkdtflegintslptlgag esafnihfewdgsmgipgafyiknymqvefflksltleatirfvcnswvyntklyksvri ffanhtyvpsetpaplvsyreeelkslrgngtgerkeydriydydvyndlgnpdksekla rpvlggsstfpyprrgrtgrgptvtdpntekqgevfyvprdenlghlkskdaleigtksl sqivqpafesafdlkstpiefhsfqdvhdlyeggiklprdvistiiplpvikelyrtdgq hilkfpqphvvqvsqsawmtdeefaremiagvnpcvirgleefppksnldpaiygdqssk itadsldldgytmdealgsrrlfmldyhdifmpyvrqinqlnsaktyatrtilflredgt lkpvaielslphsagdlsaavsqvvlpakegvestiwllakayvivndscyhalmshwln thaamepfviathrhlsvlhpiyklltphyrnnmninalarqslinangiiettflpsky svemssavyknwvftdqalpadlikrgvaikdpstphgvrlliedypyaadgleiwaaik twvqeyvplyyardddvkndselqhwwkeavekghgdlkdkpwwpklqtledlvevclii iwiasalhaavnfgqypygglimnrptasrrllpekgtpeyeeminnhekaylrtitskl ptlislsvieilsthasdevylgqrdnphwtsdskalqafqkfgnklkeieeklvrrnnd pslqgnrlgpvqlpytllypsseegltfrgipnsisi