Chains and heterogens:
PDB Chain Sequences:
>4nbtA (A:) mkklegkvavitggakglgqaialayaeegakviagdlgdltyshpnvegmylnvtdvtg vekfyqsvidkygkidilvnnagitkdamtrkmteaqwdavidvnlkgvfnltrlvgpqm qtngygsiinissvvgvfgnigqanyaatkagvigltmtwakefalkganvrvnaiapgy imtdilktvpqdlldkfaaltmlnrlgqpeeiakvalflasddasyvtgqtinvnggmrl
>4nbtA (A:) kklegkvavitggakglgqaialayaeegakviagdlgdltyshpnvegmylnvtdvtgv ekfyqsvidkygkidilvnnagitkdamtrkmteaqwdavidvnlkgvfnltrlvgpqmq tngygsiinissvvgvfgnigqanyaatkagvigltmtwakefalkganvrvnaiapgyi mtdilktvpqdlldkfaaltmlnrlgqpeeiakvalflasddasyvtgqtinvnggmrl
>4nbtB (B:) mkklegkvavitggakglgqaialayaeegakviagdlgdltyshpnvegmylnvtdvtg vekfyqsvidkygkidilvnnagitkdamtrkmteaqwdavidvnlkgvfnltrlvgpqm qtngygsiinissvvgvfgnigqanyaatkagvigltmtwakefalkganvrvnaiapgy imtdilktvpqdlldkfaaltmlnrlgqpeeiakvalflasddasyvtgqtinvnggmrl
>4nbtB (B:) kklegkvavitggakglgqaialayaeegakviagdlgdltyshpnvegmylnvtdvtgv ekfyqsvidkygkidilvnnagitkdamtrkmteaqwdavidvnlkgvfnltrlvgpqmq tngygsiinissvvgvfgnigqanyaatkagvigltmtwakefalkganvrvnaiapgyi mtdilktvpqdlldkfaaltmlnrlgqpeeiakvalflasddasyvtgqtinvnggmrl
>4nbtC (C:) mkklegkvavitggakglgqaialayaeegakviagdlgdltyshpnvegmylnvtdvtg vekfyqsvidkygkidilvnnagitkdamtrkmteaqwdavidvnlkgvfnltrlvgpqm qtngygsiinissvvgvfgnigqanyaatkagvigltmtwakefalkganvrvnaiapgy imtdilktvpqdlldkfaaltmlnrlgqpeeiakvalflasddasyvtgqtinvnggmrl
>4nbtC (C:) kklegkvavitggakglgqaialayaeegakviagdlgdltyshpnvegmylnvtdvtgv ekfyqsvidkygkidilvnnagitkdamtrkmteaqwdavidvnlkgvfnltrlvgpqmq tngygsiinissvvgvfgnigqanyaatkagvigltmtwakefalkganvrvnaiapgyi mtdilktvpqdlldkfaaltmlnrlgqpeeiakvalflasddasyvtgqtinvnggmrl
>4nbtD (D:) mkklegkvavitggakglgqaialayaeegakviagdlgdltyshpnvegmylnvtdvtg vekfyqsvidkygkidilvnnagitkdamtrkmteaqwdavidvnlkgvfnltrlvgpqm qtngygsiinissvvgvfgnigqanyaatkagvigltmtwakefalkganvrvnaiapgy imtdilktvpqdlldkfaaltmlnrlgqpeeiakvalflasddasyvtgqtinvnggmrl
>4nbtD (D:) kklegkvavitggakglgqaialayaeegakviagdlgdltyshpnvegmylnvtdvtgv ekfyqsvidkygkidilvnnagitkdamtrkmteaqwdavidvnlkgvfnltrlvgpqmq tngygsiinissvvgvfgnigqanyaatkagvigltmtwakefalkganvrvnaiapgyi mtdilktvpqdlldkfaaltmlnrlgqpeeiakvalflasddasyvtgqtinvnggmrl