Chains and heterogens:
PDB Chain Sequences:
>4xheA (A:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheA (A:) ykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdl vyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthd gsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyass kyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheB (B:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheC (C:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheC (C:) dklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdlvyyeq qrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsvmf ipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskyeil satqtrqvqhysccpepyidvnlvvkfrerr
>4xheD (D:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheD (D:) dklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdlvyyeq qrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsvmf ipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskyeil satqtrqvqhysccpepyidvnlvvkfrerr
>4xheE (E:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheE (E:) dklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdlvyyeq qrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsvmf ipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskyeil satqtrqvqhysccpepyidvnlvvkfrer
>4xheF (F:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheF (F:) dddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdlvyy eqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsv mfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskye ilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheG (G:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheG (G:) dklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdlvyyeq qrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsvmf ipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskyeil satqtrqvqhysccpepyidvnlvvkfrer
>4xheH (H:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheH (H:) ddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdlvyye qqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsvm fipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskyei lsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheI (I:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheI (I:) lhsqanlmrlksdlfnypgptkddpltvtlgftlqdivkadsstnevdlvyyeqqrwkln slmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsvmfipaqrl sfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskyeilsatqtr qvqhysccpepyidvnlvvkfrer
>4xheJ (J:) dykddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevd lvyyeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvth dgsvmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyas skyeilsatqtrqvqhysccpepyidvnlvvkfrerr
>4xheJ (J:) dklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdlvyyeq qrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgsvmf ipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyasskyeil satqtrqvqhysccpepyidvnlvvkfrerr