Chains and heterogens:
PDB Chain Sequences:
>3fkdA (A:) mifghgdegitplsseivnfsttvwtdgdkdhlekhlvenlncirhypepdagtlrqmla krnsvdnnailvtngptaafyqiaqafrgsrsliaipsfaeyedacrmyehevcfypsne digeadfsnmdfcwlcnpnnpdgrllqrteilrllndhpdttfvldqsyvsftteevirp adikgrknlvmvysfshaygipglrigyivankdfmkrvaafstpwavnalaieaakfil ihpaqftlpirkwqrntvdfitalnrldgvevhpsgttffllrlkkgtaaelkkymleey nmlirdasnfrgldesyvrittqrpaqnqlfikaletflekyeghhhhhh
>3fkdA (A:) eivnfsttvwtdgdkdhlekhlvenlncirhypepdagtlrqmlakrnsvdnnailvtng ptaafyqiaqafrgsrsliaipsfaeyedacrmyehevcfypsnedigeadfsnmdfcwl cnpnnpdgrllqrteilrllndhpdttfvldqsyvsftteevirpadikgrknlvmvysf shaygipglrigyivankdfmkrvaafstpwavnalaieaakfilihpaqftlpirkwqr ntvdfitalnrldgvevhpsgttffllrlkkgtaaelkkymleeynmlirdasnfrglde syvrittqrpaqnqlfikaletflek
>3fkdB (B:) mifghgdegitplsseivnfsttvwtdgdkdhlekhlvenlncirhypepdagtlrqmla krnsvdnnailvtngptaafyqiaqafrgsrsliaipsfaeyedacrmyehevcfypsne digeadfsnmdfcwlcnpnnpdgrllqrteilrllndhpdttfvldqsyvsftteevirp adikgrknlvmvysfshaygipglrigyivankdfmkrvaafstpwavnalaieaakfil ihpaqftlpirkwqrntvdfitalnrldgvevhpsgttffllrlkkgtaaelkkymleey nmlirdasnfrgldesyvrittqrpaqnqlfikaletflekyeghhhhhh
>3fkdB (B:) ivnfsttvwtdgdkdhlekhlvenlncirhypepdagtlrqmlakrnsvdnnailvtngp taafyqiaqafrgsrsliaipsfaeyedacrmyehevcfypsnedigeadfsnmdfcwlc npnnpdgrllqrteilrllndhpdttfvldqsyvsftteevirpadikgrknlvmvysfs haygipglrigyivankdfmkrvaafstpwavnalaieaakfilihpaqftlpirkwqrn tvdfitalnrldgvevhpsgttffllrlkkgtaaelkkymleeynmlirdasnfrgldes yvrittqrpaqnqlfikaletflek
>3fkdC (C:) mifghgdegitplsseivnfsttvwtdgdkdhlekhlvenlncirhypepdagtlrqmla krnsvdnnailvtngptaafyqiaqafrgsrsliaipsfaeyedacrmyehevcfypsne digeadfsnmdfcwlcnpnnpdgrllqrteilrllndhpdttfvldqsyvsftteevirp adikgrknlvmvysfshaygipglrigyivankdfmkrvaafstpwavnalaieaakfil ihpaqftlpirkwqrntvdfitalnrldgvevhpsgttffllrlkkgtaaelkkymleey nmlirdasnfrgldesyvrittqrpaqnqlfikaletflekyeghhhhhh
>3fkdC (C:) ivnfsttvwtdgddhlekhlvenlncirhypepdagtlrqmlakrnsvdnnailvtngpt aafyqiaqafrgsrsliaipsfaeyedacrmyehevcfypsnedigeadfsnmdfcwlcn pnnpdgrllqrteilrllndhpdttfvldqsyvsftteevirpadikgrknlvmvysfsh aygipglrigyivankdfmkrvaafstpwavnalaieaakfilihpaqftlpirkwqrnt vdfitalnrldgvevhpsgttffllrlkkgtaaelkkymleeynmlirdasnfrgldesy vrittqrpaqnqlfikaletfleky
>3fkdD (D:) mifghgdegitplsseivnfsttvwtdgdkdhlekhlvenlncirhypepdagtlrqmla krnsvdnnailvtngptaafyqiaqafrgsrsliaipsfaeyedacrmyehevcfypsne digeadfsnmdfcwlcnpnnpdgrllqrteilrllndhpdttfvldqsyvsftteevirp adikgrknlvmvysfshaygipglrigyivankdfmkrvaafstpwavnalaieaakfil ihpaqftlpirkwqrntvdfitalnrldgvevhpsgttffllrlkkgtaaelkkymleey nmlirdasnfrgldesyvrittqrpaqnqlfikaletflekyeghhhhhh
>3fkdD (D:) sttvwtdgkdhlekhlvenlncirhypepdagtlrqmlakrnsvdnnailvtngptaafy qiaqafrgsrsliaipsfaeyedacrmyehevcfypsnedigeadfsnmdfcwlcnpnnp dgrllqrteilrllndhpdttfvldqsyvsftteevirpadikgrknlvmvysfshaygi pglrigyivankdfmkrvaafstpwavnalaieaakfilihpaqftlpirkwqrntvdfi talnrldgvevhpsgttffllrlkkgtaaelkknmlirdasnfrgldesyvrittqrpaq nqlfikalet