Chains and heterogens:
PDB Chain Sequences:
>1kbiA (A:) epkldmnkqkispaevakhnkpddcwvvingyvydltrflpnhpggqdvikfnagkdvta ifeplhapnvidkyiapekklgplqgsmppelvcppyapgetkediarkeqlksllppld niinlydfeylasqtltkqawayyssgandevthrenhnayhriffkpkilvdvrkvdis tdmlgshvdvpfyvsatalcklgnplegekdvargcgqgvtkvpqmistlascspeeiie aapsdkqiqwyqlyvnsdrkitddlvknveklgvkalfvtvdapslgqrekdmklkfsnt kagpkamkktnveesqgasralskfidpsltwkdieelkkktklpivikgvqrtedvika aeigvsgvvlsnhggrqldfsrapievlaetmpileqrnlkdklevfvdggvrrgtdvlk alclgakgvglgrpflyanscygrngvekaieilrdeiemsmrllgvtsiaelkpdlldl stlkartvgvpndvlynevyegptltefeda
>1kbiA (A:) epkldmnkqkispaevakhnkpddcwvvingyvydltrflpnhpggqdvikfnagkdvta ifeplhapnvidkyiapekklgplqgsmppelvcppyapgetkediarkeqlksllppld niinlydfeylasqtltkqawayyssgandevthrenhnayhriffkpkilvdvrkvdis tdmlgshvdvpfyvsatalcklgnplegekdvargcgqgvtkvpqmistlascspeeiie aapsdkqiqwyqlyvnsdrkitddlvknveklgvkalfvtvdapslgqrekdmklkfsnt kktnveesqgasralskfidpsltwkdieelkkktklpivikgvqrtedvikaaeigvsg vvlsnhggrqldfsrapievlaetmpileqrnlkdklevfvdggvrrgtdvlkalclgak gvglgrpflyanscygrngvekaieilrdeiemsmrllgvtsiaelkpdlldlstlkart vgvpndvlynevyegptltefeda
>1kbiB (B:) pgetkediarkeqlksllppldniinlydfeylasqtltkqawayyssgandevthrenh nayhriffkpkilvdvrkvdistdmlgshvdvpfyvsatalcklgnplegekdvargcgq gvtkvpqmistlascspeeiieaapsdkqiqwyqlyvnsdrkitddlvknveklgvkalf vtvdapslgqrekdmklkfsntkagpkamkktnveesqgasralskfidpsltwkdieel kkktklpivikgvqrtedvikaaeigvsgvvlsnhggrqldfsrapievlaetmpileqr nlkdklevfvdggvrrgtdvlkalclgakgvglgrpflyanscygrngvekaieilrdei emsmrllgvtsiaelkpdlldlstlkartvgvpndvlynevyegptltefeda
>1kbiB (B:) pgetkediarkeqlksllppldniinlydfeylasqtltkqawayyssgandevthrenh nayhriffkpkilvdvrkvdistdmlgshvdvpfyvsatalcklgnplegekdvargcgq gvtkvpqmistlascspeeiieaapsdkqiqwyqlyvnsdrkitddlvknveklgvkalf vtvdapslgqrekdmklkfsntktnveesqgasralskfidpsltwkdieelkkktklpi vikgvqrtedvikaaeigvsgvvlsnhggrqldfsrapievlaetmpileqrnlkdklev fvdggvrrgtdvlkalclgakgvglgrpflyanscygrngvekaieilrdeiemsmrllg vtsiaelkpdlldlstlkartvgvpndvlynevyegptltefeda