Chains and heterogens:
PDB Chain Sequences:
>7kvkA (A:) maylygthshglfkklgipgptplpflgnilsyhkgfcmfdmechkkygkvwgfydgqqp vlaitdpdmiktvlvkecysvftnrrpfgpvgfmksaisiaedeewkrlrsllsptftsg klkemvpiiaqygdvlvrnlrreaetgkpvtlkdvfgaysmdvitstsfgvnidslnnpq dpfventkkllrfdfldpfflsitvfpflipilevlnicvfprevtnflrksvkrmkesr ledtqkhrvdflqlmidsqnsketeshkalsdlelvaqsiififagyettssvlsfimye lathpdvqqklqeeidavlpnkapptydtvlqmeyldmvvnetlrlfpiamrlervckkd veingmfipkgvvvmipsyalhrdpkywtepekflperfsaknadnidpyiytpfgsgpr ncigmrfalmnmklalirvlqnfsfkpcketqiplklslggllqpekpvvlkvesrdgtv sgahhhh
>7kvkA (A:) thshglfkklgipgptplpflgnilsyhkgfcmfdmechkkygkvwgfydgqqpvlaitd pdmiktvlvkecysvftnrrpfgpvgfmksaisiaedeewkrlrsllsptftsgklkemv piiaqygdvlvrnlrreaetgkpvtlkdvfgaysmdvitstsfgvnidslnnpqdpfven tkkllrfdfldpfflsitvfpflipilevlnicvfprevtnflrksvkrmkesrhrvdfl qlmidsqnshkalsdlelvaqsiififagyettssvlsfimyelathpdvqqklqeeida vlpnkapptydtvlqmeyldmvvnetlrlfpiamrlervckkdveingmfipkgvvvmip syalhrdpkywtepekflperfsaknadnidpyiytpfgsgprncigmrfalmnmklali rvlqnfsfkpcketqiplklslggllqpekpvvlkvesr
>7kvkB (B:) maylygthshglfkklgipgptplpflgnilsyhkgfcmfdmechkkygkvwgfydgqqp vlaitdpdmiktvlvkecysvftnrrpfgpvgfmksaisiaedeewkrlrsllsptftsg klkemvpiiaqygdvlvrnlrreaetgkpvtlkdvfgaysmdvitstsfgvnidslnnpq dpfventkkllrfdfldpfflsitvfpflipilevlnicvfprevtnflrksvkrmkesr ledtqkhrvdflqlmidsqnsketeshkalsdlelvaqsiififagyettssvlsfimye lathpdvqqklqeeidavlpnkapptydtvlqmeyldmvvnetlrlfpiamrlervckkd veingmfipkgvvvmipsyalhrdpkywtepekflperfsaknadnidpyiytpfgsgpr ncigmrfalmnmklalirvlqnfsfkpcketqiplklslggllqpekpvvlkvesrdgtv sgahhhh
>7kvkB (B:) shglfkklgipgptplpflgnilsyhkgfcmfdmechkkygkvwgfydgqqpvlaitdpd miktvlvkecysvftnrrpfgpvgfmksaisiaedeewkrlrsllsptftsgklkemvpi iaqygdvlvrnlrreaetgkpvtlkdvfgaysmdvitstsfgvnidspqdpfventkkll rfdfldpfflsitvfpflipilevlnicvfprevtnflrksvkrmvdflqlmidsqnals dlelvaqsiififagyettssvlsfimyelathpdvqqklqeeidavlpnkapptydtvl qmeyldmvvnetlrlfpiamrlervckkdveingmfipkgvvvmipsyalhrdpkywtep ekflperfsaknadnidpyiytpfgsgprncigmrfalmnmklalirvlqnfsfkpcket qiplklslggllqpekpvvlkvesr