Chains and heterogens:
PDB Chain Sequences:
>3fe1A (A:) mhhhhhhssgvdlgtenlyfqsmelavgidlgttyscvgvfqqgrveilandqgnrttps yvaftdterlvgdaaksqaalnphntvfdakrligrkfadttvqsdmkhwpfrvvseggk pkvrvcyrgedktfypeeissmvlskmketaeaylgqpvkhavitvpayfndsqrqatkd agaiaglnvlriineptaaaiaygldrrgagernvlifdlgggtfdvsvlsidagvfevk atagdthlggedfdnrlvnhfmeefrrkhgkdlsgnkralrrlrtacerakrtlssstqa tleidslfegvdfytsitrarfeelcsdlfrstlepvekalrdakldkaqihdvvlvggs tripkvqkllqdffngkelnksinpdeavaygaavqaavlmgd
>3fe1A (A:) melavgidlgttyscvgvfqqgrveilandqgnrttpsyvaftdterlvgdaaksqaaln phntvfdakrligrkfadttvqsdmkhwpfrvvseggkpkvrvcyrgedktfypeeissm vlskmketaeaylgqpvkhavitvpayfndsqrqatkdagaiaglnvlriineptaaaia ygldrrgagernvlifdlgggtfdvsvlsidagvfevkatagdthlggedfdnrlvnhfm eefrrkhgkdlsgnkralrrlrtacerakrtlssstqatleidslfegvdfytsitrarf eelcsdlfrstlepvekalrdakldkaqihdvvlvggstripkvqkllqdffngkelnks inpdeavaygaavqaavlmgd
>3fe1B (B:) mhhhhhhssgvdlgtenlyfqsmelavgidlgttyscvgvfqqgrveilandqgnrttps yvaftdterlvgdaaksqaalnphntvfdakrligrkfadttvqsdmkhwpfrvvseggk pkvrvcyrgedktfypeeissmvlskmketaeaylgqpvkhavitvpayfndsqrqatkd agaiaglnvlriineptaaaiaygldrrgagernvlifdlgggtfdvsvlsidagvfevk atagdthlggedfdnrlvnhfmeefrrkhgkdlsgnkralrrlrtacerakrtlssstqa tleidslfegvdfytsitrarfeelcsdlfrstlepvekalrdakldkaqihdvvlvggs tripkvqkllqdffngkelnksinpdeavaygaavqaavlmgd
>3fe1B (B:) nlyfqsmelavgidlgttyscvgvfqqgrveilandqgnrttpsyvaftdterlvgdaak sqaalnphntvfdakrligrkfadttvqsdmkhwpfrvvseggkpkvrvcyrgedktfyp eeissmvlskmketaeaylgqpvkhavitvpayfndsqrqatkdagaiaglnvlriinep taaaiaygldrrgagernvlifdlgggtfdvsvlsidagvfevkatagdthlggedfdnr lvnhfmeefrrkhgkdlsgnkralrrlrtacerakrtlssstqatleidslfegvdfyts itrarfeelcsdlfrstlepvekalrdakldkaqihdvvlvggstripkvqkllqdffng kelnksinpdeavaygaavqaavlmgd
>3fe1C (C:) mhhhhhhssgvdlgtenlyfqsmelavgidlgttyscvgvfqqgrveilandqgnrttps yvaftdterlvgdaaksqaalnphntvfdakrligrkfadttvqsdmkhwpfrvvseggk pkvrvcyrgedktfypeeissmvlskmketaeaylgqpvkhavitvpayfndsqrqatkd agaiaglnvlriineptaaaiaygldrrgagernvlifdlgggtfdvsvlsidagvfevk atagdthlggedfdnrlvnhfmeefrrkhgkdlsgnkralrrlrtacerakrtlssstqa tleidslfegvdfytsitrarfeelcsdlfrstlepvekalrdakldkaqihdvvlvggs tripkvqkllqdffngkelnksinpdeavaygaavqaavlmgd
>3fe1C (C:) elavgidlgttyscvgvfqqgrveilandqgnrttpsyvaftdterlvgdaaksqaalnp hntvfdakrligrkfadttvqsdmkhwpfrvvseggkpkvrvcyrgedktfypeeissmv lskmketaeaylgqpvkhavitvpayfndsqrqatkdagaiaglnvlriineptaaaiay gldrrgagernvlifdlgggtfdvsvlsidagvfevkatagdthlggedfdnrlvnhfme efrrkhgkdlsgnkralrrlrtacerakrtlssstqatleidslfegvdfytsitrarfe elcsdlfrstlepvekalrdakldkaqihdvvlvggstripkvqkllqdffngkelnksi npdeavaygaavqaavlmg