Chains and heterogens:
PDB Chain Sequences:
>7kvnA (A:) maylygthshglfkklgipgptplpflgnilsyhkgfcmfdmechkkygkvwgfydgqqp vlaitdpdmiktvlvkecysvftnrrpfgpvgfmksaisiaedeewkrlrsllsptftsg klkemvpiiaqygdvlvrnlrreaetgkpvtlkdvfgaysmdvitstsfgvnidslnnpq dpfventkkllrfdfldpfflsitvfpflipilevlnicvfprevtnflrksvkrmkesr ledtqkhrvdflqlmidsqnsketeshkalsdlelvaqsiififagyettssvlsfimye lathpdvqqklqeeidavlpnkapptydtvlqmeyldmvvnetlrlfpiamrlervckkd veingmfipkgvvvmipsyalhrdpkywtepekflperfskknkdnidpyiytpfgsgpr ncigmrfalmnmklalirvlqnfsfkpcketqiplklslggllqpekpvvlkvesrdgtv sgahhhh
>7kvnA (A:) shglfkklgipgptplpflgnilsyhkgfcmfdmechkkygkvwgfydgqqpvlaitdpd miktvlvkecysvftnrrpfgpvgfmksaisiaedeewkrlrsllsptftsgklkemvpi iaqygdvlvrnlrreaetgkpvtlkdvfgaysmdvitstsfgvnidslnnpqdpfventk kllrfdfldpfflsitvfpflipilevlnicvfprevtnflrksvkrmkeshrvdflqlm idsqnlsdlelvaqsiififagyettssvlsfimyelathpdvqqklqeeidavlpnkap ptydtvlqmeyldmvvnetlrlfpiamrlervckkdveingmfipkgvvvmipsyalhrd pkywtepekflperfskknkdnidpyiytpfgsgprncigmrfalmnmklalirvlqnfs fkpcketqiplklslggllqpekpvvlkvesr
>7kvnB (B:) maylygthshglfkklgipgptplpflgnilsyhkgfcmfdmechkkygkvwgfydgqqp vlaitdpdmiktvlvkecysvftnrrpfgpvgfmksaisiaedeewkrlrsllsptftsg klkemvpiiaqygdvlvrnlrreaetgkpvtlkdvfgaysmdvitstsfgvnidslnnpq dpfventkkllrfdfldpfflsitvfpflipilevlnicvfprevtnflrksvkrmkesr ledtqkhrvdflqlmidsqnsketeshkalsdlelvaqsiififagyettssvlsfimye lathpdvqqklqeeidavlpnkapptydtvlqmeyldmvvnetlrlfpiamrlervckkd veingmfipkgvvvmipsyalhrdpkywtepekflperfskknkdnidpyiytpfgsgpr ncigmrfalmnmklalirvlqnfsfkpcketqiplklslggllqpekpvvlkvesrdgtv sgahhhh
>7kvnB (B:) shglfkklgipgptplpflgnilsyhkgfcmfdmechkkygkvwgfydgqqpvlaitdpd miktvlvkecysvftnrrpfgpvgfmksaisiaedeewkrlrsllsptftsgklkemvpi iaqygdvlvrnlrreaetgkpvtlkdvfgaysmdvitstsfgvnidspqdpfventkkll rfdfldpfflsitvfpflipilevlnicvfprevtnflrksvkrmkesvdflqlmidsqn alsdlelvaqsiififagyettssvlsfimyelathpdvqqklqeeidavlpnkapptyd tvlqmeyldmvvnetlrlfpiamrlervckkdveingmfipkgvvvmipsyalhrdpkyw tepekflperfskknkdnidpyiytpfgsgprncigmrfalmnmklalirvlqnfsfkpc ketqiplklslggllqpekpvvlkvesr