Chains and heterogens:
PDB Chain Sequences:
>1kfyA (A:) mqtfqadlaivgaggaglraaiaaaqanpnakialiskvypmrshtvaaeggsaavaqdh dsfeyhfhdtvaggdwlceqdvvdyfvhhcptemtqlelwgcpwsrrpdgsvnvrrfggm kiertwfaadktgfhmlhtlfqtslqfpqiqrfdehfvldilvddghvrglvamnmmegt lvqiranavvmatggagrvyryntnggivtgdgmgmalshgvplrdmefvqyhptglpgs gilmtegcrgeggilvnkngyrylqdygmgpetplgepknkymelgprdkvsqafwhewr kgntistprgdvvyldlrhlgekklherlpficelakayvgvdpvkepipvrptahytmg gietdqncetrikglfavgecssvglhganrlgsnslaelvvfgrlageqateraatagn gneaaieaqaagveqrlkdlvnqdggenwakirdemglameegcgiyrtpelmqktidkl aelqerfkrvritdtssvfntdllytielghglnvaecmahsamarkesrgahqrldegc terddvnflkhtlafrdadgttrleysdvkittlppa
>1kfyB (B:) aemknlkievvrynpevdtaphsafyevpydattslldalgyikdnlapdlsyrwscrma icgscgmmvnnvpklacktflrdytdgmkvealanfpierdlvvdmthfiesleaikpyi ignsrtadqgtniqtpaqmakyhqfsgcincglcyaacpqfglnpefigpaaitlahryn edsrdhgkkermaqlnsqngvwsctfvgycsevcpkhvdpaaaiqqgkvesskdfliatl kpr
>1kfyC (C:) ttkrkpyvrpmtstwwkklpfyrfymlregtavpavwfsielifglfalkngpeawagfv dflqnpviviinlitlaaallhtktwfelapkaaniivkdekmgpepiikslwavtvvat ivilfvalyw
>1kfyD (D:) minpnpkrsdepvfwglfgaggmwsaiiapvmillvgillplglfpgdalsyervlafaq sfigrvflflmivlplwcglhrmhhamhdlkihvpagkwvfyglaailtvvtligvvti
>1kfyM (M:) mqtfqadlaivgaggaglraaiaaaqanpnakialiskvypmrshtvaaeggsaavaqdh dsfeyhfhdtvaggdwlceqdvvdyfvhhcptemtqlelwgcpwsrrpdgsvnvrrfggm kiertwfaadktgfhmlhtlfqtslqfpqiqrfdehfvldilvddghvrglvamnmmegt lvqiranavvmatggagrvyryntnggivtgdgmgmalshgvplrdmefvqyhptglpgs gilmtegcrgeggilvnkngyrylqdygmgpetplgepknkymelgprdkvsqafwhewr kgntistprgdvvyldlrhlgekklherlpficelakayvgvdpvkepipvrptahytmg gietdqncetrikglfavgecssvglhganrlgsnslaelvvfgrlageqateraatagn gneaaieaqaagveqrlkdlvnqdggenwakirdemglameegcgiyrtpelmqktidkl aelqerfkrvritdtssvfntdllytielghglnvaecmahsamarkesrgahqrldegc terddvnflkhtlafrdadgttrleysdvkittlppa
>1kfyN (N:) aemknlkievvrynpevdtaphsafyevpydattslldalgyikdnlapdlsyrwscrma icgscgmmvnnvpklacktflrdytdgmkvealanfpierdlvvdmthfiesleaikpyi ignsrtadqgtniqtpaqmakyhqfsgcincglcyaacpqfglnpefigpaaitlahryn edsrdhgkkermaqlnsqngvwsctfvgycsevcpkhvdpaaaiqqgkvesskdfliatl kpr
>1kfyO (O:) ttkrkpyvrpmtstwwkklpfyrfymlregtavpavwfsielifglfalkngpeawagfv dflqnpviviinlitlaaallhtktwfelapkaaniivkdekmgpepiikslwavtvvat ivilfvalyw
>1kfyP (P:) minpnpkrsdepvfwglfgaggmwsaiiapvmillvgillplglfpgdalsyervlafaq sfigrvflflmivlplwcglhrmhhamhdlkihvpagkwvfyglaailtvvtligvvti