Chains and heterogens:
PDB Chain Sequences:
>1fgiA (A:) elpedprwelprdrlvlgkplgegafgqvvlaeaigldkdkpnrvtkvavkmlksdatek dlsdlisememmkmigkhkniinllgactqdgplyviveyaskgnlreylqarrppgley synpshnpeeqlsskdlvscayqvargmeylaskkcihrdlaarnvlvtednvmkiadfg lardihhidyykkttngrlpvkwmapealfdriythqsdvwsfgvllweiftlggspypg vpveelfkllkeghrmdkpsnctnelymmmrdcwhavpsqrptfkqlvedldrivalts
>1fgiA (A:) elpedprwelprdrlvlgkplgegafgqvvlaeaiglpnrvtkvavkmlksdatekdlsd lisememmkmigkhkniinllgactqdgplyviveyaskgnlreylqarrppeeqlsskd lvscayqvargmeylaskkcihrdlaarnvlvtednvmkiadfglardihhidyykkttn grlpvkwmapealfdriythqsdvwsfgvllweiftlggspypgvpveelfkllkeghrm dkpsnctnelymmmrdcwhavpsqrptfkqlvedldrivalts
>1fgiB (B:) seyelpedprwelprdrlvlgkplgegafgqvvlaeaigldkdkpnrvtkvavkmlksda tekdlsdlisememmkmigkhkniinllgactqdgplyviveyaskgnlreylqarrppg leysynpshnpeeqlsskdlvscayqvargmeylaskkcihrdlaarnvlvtednvmkia dfglardihhidyykkttngrlpvkwmapealfdriythqsdvwsfgvllweiftlggsp ypgvpveelfkllkeghrmdkpsnctnelymmmrdcwhavpsqrptfkqlvedldrival t
>1fgiB (B:) seyelpedprwelprdrlvlgkplgegafgqvvlaeaiglpnrvtkvavkmlksdatekd lsdlisememmkmigkhkniinllgactqdgplyviveyaskgnlreylqarrqlsskdl vscayqvargmeylaskkcihrdlaarnvlvtednvmkiadfgladyykkgrlpvkwmap ealfdriythqsdvwsfgvllweiftlggspypgvpveelfkllkeghrmdkpsnctnel ymmmrdcwhavpsqrptfkqlvedldrivalt