0.007855 0.004535 0.000000 0.000000 0.009071 0.000000 0.000000 0.000000 0.014721 0.00000 0.00000 0.00000 Stout, T.J. Sage, C.R. Stroud, R.M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90.00 90.00 120.00 127.300 127.300 67.930 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C24 H23 N5 O6 477.469 10-PROPARGYL-5,8-DIDEAZAFOLIC ACID non-polymer C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C H2 O2 46.025 FORMIC ACID non-polymer C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking O4 P -3 94.971 PHOSPHATE ION non-polymer C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking UK Structure STRUE6 2005 0969-2126 6 839 848 10.1016/S0969-2126(98)00086-0 9687366 The additivity of substrate fragments in enzyme-ligand binding. 1998 10.2210/pdb1an5/pdb pdb_00001an5 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 298 1 IMAGE PLATE 1996-11 RIGAKU GRAPHITE(002) M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RUH2R 30543.662 THYMIDYLATE SYNTHASE 2.1.1.45 2 man polymer 94.971 PHOSPHATE ION 2 syn non-polymer 477.469 10-PROPARGYL-5,8-DIDEAZAFOLIC ACID 2 syn non-polymer 18.015 water 172 nat water TS, THYMIDYLATE SYNTHETASE no yes (FMT)MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHEN NVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVA DGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRK PESIFDYRFEDFEIEGYDPHPGIKAPVAI XMKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTI WDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKL SCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESI FDYRFEDFEIEGYDPHPGIKAPVAI A,B polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Escherichia Escherichia sample CHI-2913 THYA 562 Escherichia coli CHI-2913 THYA 562 Escherichia coli BLUESCRIPT PTHYA-WT 1 2.56 52.4 VAPOR DIFFUSION, HANGING DROP 7.8 CRYSTALLIZATION WAS CONDUCTED IN HANGING DROPS CONTAINING 4.2 MG/ML E. COLI TS, 3.8 MM DTT, 1.0 MM CB3717 AND 1.2 M (NH4)2SO4, PH 7.8 (20 MM KPO4) OVER A WELL SOLUTION CONTAINING 2.4 M (NH4)2SO4 AND 1.0 MM DTT., vapor diffusion - hanging drop database_2 pdbx_database_status pdbx_initial_refinement_model struct_conn struct_site repository Initial release Version format compliance Version format compliance Database references Derived calculations Other Refinement description 1 0 1998-07-01 1 1 2008-03-24 1 2 2011-07-13 1 3 2023-08-02 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_label_asym_id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Y BNL 1997-06-26 REL PO4 PHOSPHATE ION CB3 10-PROPARGYL-5,8-DIDEAZAFOLIC ACID HOH water 1KCE PDB ENTRY 1KCE PDB experimental model PO4 686 2 PO4 PO4 686 A CB3 684 3 CB3 CB3 684 A PO4 687 2 PO4 PO4 687 B CB3 685 3 CB3 CB3 685 B HOH 704 4 HOH HOH 704 A HOH 706 4 HOH HOH 706 A HOH 709 4 HOH HOH 709 A HOH 713 4 HOH HOH 713 A HOH 716 4 HOH HOH 716 A HOH 719 4 HOH HOH 719 A HOH 722 4 HOH HOH 722 A HOH 723 4 HOH HOH 723 A HOH 724 4 HOH HOH 724 A HOH 725 4 HOH HOH 725 A HOH 726 4 HOH HOH 726 A HOH 727 4 HOH HOH 727 A HOH 733 4 HOH HOH 733 A HOH 734 4 HOH HOH 734 A HOH 736 4 HOH HOH 736 A HOH 738 4 HOH HOH 738 A HOH 740 4 HOH HOH 740 A HOH 741 4 HOH HOH 741 A HOH 742 4 HOH HOH 742 A HOH 744 4 HOH HOH 744 A HOH 745 4 HOH HOH 745 A HOH 749 4 HOH HOH 749 A HOH 751 4 HOH HOH 751 A HOH 755 4 HOH HOH 755 A HOH 759 4 HOH HOH 759 A HOH 760 4 HOH HOH 760 A HOH 766 4 HOH HOH 766 A HOH 767 4 HOH HOH 767 A HOH 768 4 HOH HOH 768 A HOH 770 4 HOH HOH 770 A HOH 771 4 HOH HOH 771 A HOH 773 4 HOH HOH 773 A HOH 775 4 HOH HOH 775 A HOH 777 4 HOH HOH 777 A HOH 778 4 HOH HOH 778 A HOH 779 4 HOH HOH 779 A HOH 781 4 HOH HOH 781 A HOH 782 4 HOH HOH 782 A HOH 784 4 HOH HOH 784 A HOH 785 4 HOH HOH 785 A HOH 788 4 HOH HOH 788 A HOH 789 4 HOH HOH 789 A HOH 790 4 HOH HOH 790 A HOH 791 4 HOH HOH 791 A HOH 793 4 HOH HOH 793 A HOH 794 4 HOH HOH 794 A HOH 796 4 HOH HOH 796 A HOH 797 4 HOH HOH 797 A HOH 798 4 HOH HOH 798 A HOH 799 4 HOH HOH 799 A HOH 800 4 HOH HOH 800 A HOH 801 4 HOH HOH 801 A HOH 802 4 HOH HOH 802 A HOH 804 4 HOH HOH 804 A HOH 805 4 HOH HOH 805 A HOH 806 4 HOH HOH 806 A HOH 807 4 HOH HOH 807 A HOH 808 4 HOH HOH 808 A HOH 809 4 HOH HOH 809 A HOH 811 4 HOH HOH 811 A HOH 812 4 HOH HOH 812 A HOH 813 4 HOH HOH 813 A HOH 814 4 HOH HOH 814 A HOH 815 4 HOH HOH 815 A HOH 816 4 HOH HOH 816 A HOH 817 4 HOH HOH 817 A HOH 818 4 HOH HOH 818 A HOH 819 4 HOH HOH 819 A HOH 820 4 HOH HOH 820 A HOH 821 4 HOH HOH 821 A HOH 822 4 HOH HOH 822 A HOH 823 4 HOH HOH 823 A HOH 824 4 HOH HOH 824 A HOH 825 4 HOH HOH 825 A HOH 826 4 HOH HOH 826 A HOH 827 4 HOH HOH 827 A HOH 828 4 HOH HOH 828 A HOH 829 4 HOH HOH 829 A HOH 830 4 HOH HOH 830 A HOH 831 4 HOH HOH 831 A HOH 833 4 HOH HOH 833 A HOH 834 4 HOH HOH 834 A HOH 835 4 HOH HOH 835 A HOH 836 4 HOH HOH 836 A HOH 837 4 HOH HOH 837 A HOH 838 4 HOH HOH 838 A HOH 839 4 HOH HOH 839 A HOH 840 4 HOH HOH 840 A HOH 852 4 HOH HOH 852 A HOH 853 4 HOH HOH 853 A HOH 854 4 HOH HOH 854 A HOH 855 4 HOH HOH 855 A HOH 856 4 HOH HOH 856 A HOH 859 4 HOH HOH 859 A HOH 863 4 HOH HOH 863 A HOH 864 4 HOH HOH 864 A HOH 865 4 HOH HOH 865 A HOH 866 4 HOH HOH 866 A HOH 868 4 HOH HOH 868 A HOH 869 4 HOH HOH 869 A HOH 870 4 HOH HOH 870 A HOH 871 4 HOH HOH 871 A HOH 872 4 HOH HOH 872 A HOH 873 4 HOH HOH 873 A HOH 700 4 HOH HOH 700 B HOH 701 4 HOH HOH 701 B HOH 702 4 HOH HOH 702 B HOH 703 4 HOH HOH 703 B HOH 705 4 HOH HOH 705 B HOH 707 4 HOH HOH 707 B HOH 708 4 HOH HOH 708 B HOH 710 4 HOH HOH 710 B HOH 711 4 HOH HOH 711 B HOH 712 4 HOH HOH 712 B HOH 714 4 HOH HOH 714 B HOH 715 4 HOH HOH 715 B HOH 717 4 HOH HOH 717 B HOH 718 4 HOH HOH 718 B HOH 720 4 HOH HOH 720 B HOH 721 4 HOH HOH 721 B HOH 728 4 HOH HOH 728 B HOH 729 4 HOH HOH 729 B HOH 730 4 HOH HOH 730 B HOH 731 4 HOH HOH 731 B HOH 732 4 HOH HOH 732 B HOH 735 4 HOH HOH 735 B HOH 737 4 HOH HOH 737 B HOH 739 4 HOH HOH 739 B HOH 743 4 HOH HOH 743 B HOH 746 4 HOH HOH 746 B HOH 747 4 HOH HOH 747 B HOH 748 4 HOH HOH 748 B HOH 750 4 HOH HOH 750 B HOH 752 4 HOH HOH 752 B HOH 753 4 HOH HOH 753 B HOH 754 4 HOH HOH 754 B HOH 756 4 HOH HOH 756 B HOH 757 4 HOH HOH 757 B HOH 758 4 HOH HOH 758 B HOH 761 4 HOH HOH 761 B HOH 762 4 HOH HOH 762 B HOH 763 4 HOH HOH 763 B HOH 764 4 HOH HOH 764 B HOH 765 4 HOH HOH 765 B HOH 769 4 HOH HOH 769 B HOH 772 4 HOH HOH 772 B HOH 774 4 HOH HOH 774 B HOH 776 4 HOH HOH 776 B HOH 780 4 HOH HOH 780 B HOH 783 4 HOH HOH 783 B HOH 786 4 HOH HOH 786 B HOH 787 4 HOH HOH 787 B HOH 792 4 HOH HOH 792 B HOH 803 4 HOH HOH 803 B HOH 810 4 HOH HOH 810 B HOH 841 4 HOH HOH 841 B HOH 842 4 HOH HOH 842 B HOH 843 4 HOH HOH 843 B HOH 844 4 HOH HOH 844 B HOH 845 4 HOH HOH 845 B HOH 846 4 HOH HOH 846 B HOH 847 4 HOH HOH 847 B HOH 848 4 HOH HOH 848 B HOH 849 4 HOH HOH 849 B HOH 850 4 HOH HOH 850 B HOH 851 4 HOH HOH 851 B HOH 857 4 HOH HOH 857 B HOH 858 4 HOH HOH 858 B HOH 860 4 HOH HOH 860 B HOH 861 4 HOH HOH 861 B HOH 862 4 HOH HOH 862 B HOH 867 4 HOH HOH 867 B CBX 0 n 1 FMT 0 A MET 1 n 2 MET 1 A LYS 2 n 3 LYS 2 A GLN 3 n 4 GLN 3 A TYR 4 n 5 TYR 4 A LEU 5 n 6 LEU 5 A GLU 6 n 7 GLU 6 A LEU 7 n 8 LEU 7 A MET 8 n 9 MET 8 A GLN 9 n 10 GLN 9 A LYS 10 n 11 LYS 10 A VAL 11 n 12 VAL 11 A LEU 12 n 13 LEU 12 A ASP 13 n 14 ASP 13 A GLU 14 n 15 GLU 14 A GLY 15 n 16 GLY 15 A THR 16 n 17 THR 16 A GLN 17 n 18 GLN 17 A LYS 18 n 19 LYS 18 A ASN 19 n 20 ASN 19 A ASP 20 n 21 ASP 20 A ARG 21 n 22 ARG 21 A THR 22 n 23 THR 22 A GLY 23 n 24 GLY 23 A THR 24 n 25 THR 24 A GLY 25 n 26 GLY 25 A THR 26 n 27 THR 26 A LEU 27 n 28 LEU 27 A SER 28 n 29 SER 28 A ILE 29 n 30 ILE 29 A PHE 30 n 31 PHE 30 A GLY 31 n 32 GLY 31 A HIS 32 n 33 HIS 32 A GLN 33 n 34 GLN 33 A MET 34 n 35 MET 34 A ARG 35 n 36 ARG 35 A PHE 36 n 37 PHE 36 A ASN 37 n 38 ASN 37 A LEU 38 n 39 LEU 38 A GLN 39 n 40 GLN 39 A ASP 40 n 41 ASP 40 A GLY 41 n 42 GLY 41 A PHE 42 n 43 PHE 42 A PRO 43 n 44 PRO 43 A LEU 44 n 45 LEU 44 A VAL 45 n 46 VAL 45 A THR 46 n 47 THR 46 A THR 47 n 48 THR 47 A LYS 48 n 49 LYS 48 A ARG 49 n 50 ARG 49 A CYS 50 n 51 CYS 50 A HIS 51 n 52 HIS 51 A LEU 52 n 53 LEU 52 A ARG 53 n 54 ARG 53 A SER 54 n 55 SER 54 A ILE 55 n 56 ILE 55 A ILE 56 n 57 ILE 56 A HIS 57 n 58 HIS 57 A GLU 58 n 59 GLU 58 A LEU 59 n 60 LEU 59 A LEU 60 n 61 LEU 60 A TRP 61 n 62 TRP 61 A PHE 62 n 63 PHE 62 A LEU 63 n 64 LEU 63 A GLN 64 n 65 GLN 64 A GLY 65 n 66 GLY 65 A ASP 66 n 67 ASP 66 A THR 67 n 68 THR 67 A ASN 68 n 69 ASN 68 A ILE 69 n 70 ILE 69 A ALA 70 n 71 ALA 70 A TYR 71 n 72 TYR 71 A LEU 72 n 73 LEU 72 A HIS 73 n 74 HIS 73 A GLU 74 n 75 GLU 74 A ASN 75 n 76 ASN 75 A ASN 76 n 77 ASN 76 A VAL 77 n 78 VAL 77 A THR 78 n 79 THR 78 A ILE 79 n 80 ILE 79 A TRP 80 n 81 TRP 80 A ASP 81 n 82 ASP 81 A GLU 82 n 83 GLU 82 A TRP 83 n 84 TRP 83 A ALA 84 n 85 ALA 84 A ASP 85 n 86 ASP 85 A GLU 86 n 87 GLU 86 A ASN 87 n 88 ASN 87 A GLY 88 n 89 GLY 88 A ASP 89 n 90 ASP 89 A LEU 90 n 91 LEU 90 A GLY 91 n 92 GLY 91 A PRO 92 n 93 PRO 92 A VAL 93 n 94 VAL 93 A TYR 94 n 95 TYR 94 A GLY 95 n 96 GLY 95 A LYS 96 n 97 LYS 96 A GLN 97 n 98 GLN 97 A TRP 98 n 99 TRP 98 A ARG 99 n 100 ARG 99 A ALA 100 n 101 ALA 100 A TRP 101 n 102 TRP 101 A PRO 102 n 103 PRO 102 A THR 103 n 104 THR 103 A PRO 104 n 105 PRO 104 A ASP 105 n 106 ASP 105 A GLY 106 n 107 GLY 106 A ARG 107 n 108 ARG 107 A HIS 108 n 109 HIS 108 A ILE 109 n 110 ILE 109 A ASP 110 n 111 ASP 110 A GLN 111 n 112 GLN 111 A ILE 112 n 113 ILE 112 A THR 113 n 114 THR 113 A THR 114 n 115 THR 114 A VAL 115 n 116 VAL 115 A LEU 116 n 117 LEU 116 A ASN 117 n 118 ASN 117 A GLN 118 n 119 GLN 118 A LEU 119 n 120 LEU 119 A LYS 120 n 121 LYS 120 A ASN 121 n 122 ASN 121 A ASP 122 n 123 ASP 122 A PRO 123 n 124 PRO 123 A ASP 124 n 125 ASP 124 A SER 125 n 126 SER 125 A ARG 126 n 127 ARG 126 A ARG 127 n 128 ARG 127 A ILE 128 n 129 ILE 128 A ILE 129 n 130 ILE 129 A VAL 130 n 131 VAL 130 A SER 131 n 132 SER 131 A ALA 132 n 133 ALA 132 A TRP 133 n 134 TRP 133 A ASN 134 n 135 ASN 134 A VAL 135 n 136 VAL 135 A GLY 136 n 137 GLY 136 A GLU 137 n 138 GLU 137 A LEU 138 n 139 LEU 138 A ASP 139 n 140 ASP 139 A LYS 140 n 141 LYS 140 A MET 141 n 142 MET 141 A ALA 142 n 143 ALA 142 A LEU 143 n 144 LEU 143 A ALA 144 n 145 ALA 144 A PRO 145 n 146 PRO 145 A CYS 146 n 147 CYS 146 A HIS 147 n 148 HIS 147 A ALA 148 n 149 ALA 148 A PHE 149 n 150 PHE 149 A PHE 150 n 151 PHE 150 A GLN 151 n 152 GLN 151 A PHE 152 n 153 PHE 152 A TYR 153 n 154 TYR 153 A VAL 154 n 155 VAL 154 A ALA 155 n 156 ALA 155 A ASP 156 n 157 ASP 156 A GLY 157 n 158 GLY 157 A LYS 158 n 159 LYS 158 A LEU 159 n 160 LEU 159 A SER 160 n 161 SER 160 A CYS 161 n 162 CYS 161 A GLN 162 n 163 GLN 162 A LEU 163 n 164 LEU 163 A TYR 164 n 165 TYR 164 A GLN 165 n 166 GLN 165 A ARG 166 n 167 ARG 166 A SER 167 n 168 SER 167 A CYS 168 n 169 CYS 168 A ASP 169 n 170 ASP 169 A VAL 170 n 171 VAL 170 A PHE 171 n 172 PHE 171 A LEU 172 n 173 LEU 172 A GLY 173 n 174 GLY 173 A LEU 174 n 175 LEU 174 A PRO 175 n 176 PRO 175 A PHE 176 n 177 PHE 176 A ASN 177 n 178 ASN 177 A ILE 178 n 179 ILE 178 A ALA 179 n 180 ALA 179 A SER 180 n 181 SER 180 A TYR 181 n 182 TYR 181 A ALA 182 n 183 ALA 182 A LEU 183 n 184 LEU 183 A LEU 184 n 185 LEU 184 A VAL 185 n 186 VAL 185 A HIS 186 n 187 HIS 186 A MET 187 n 188 MET 187 A MET 188 n 189 MET 188 A ALA 189 n 190 ALA 189 A GLN 190 n 191 GLN 190 A GLN 191 n 192 GLN 191 A CYS 192 n 193 CYS 192 A ASP 193 n 194 ASP 193 A LEU 194 n 195 LEU 194 A GLU 195 n 196 GLU 195 A VAL 196 n 197 VAL 196 A GLY 197 n 198 GLY 197 A ASP 198 n 199 ASP 198 A PHE 199 n 200 PHE 199 A VAL 200 n 201 VAL 200 A TRP 201 n 202 TRP 201 A THR 202 n 203 THR 202 A GLY 203 n 204 GLY 203 A GLY 204 n 205 GLY 204 A ASP 205 n 206 ASP 205 A THR 206 n 207 THR 206 A HIS 207 n 208 HIS 207 A LEU 208 n 209 LEU 208 A TYR 209 n 210 TYR 209 A SER 210 n 211 SER 210 A ASN 211 n 212 ASN 211 A HIS 212 n 213 HIS 212 A MET 213 n 214 MET 213 A ASP 214 n 215 ASP 214 A GLN 215 n 216 GLN 215 A THR 216 n 217 THR 216 A HIS 217 n 218 HIS 217 A LEU 218 n 219 LEU 218 A GLN 219 n 220 GLN 219 A LEU 220 n 221 LEU 220 A SER 221 n 222 SER 221 A ARG 222 n 223 ARG 222 A GLU 223 n 224 GLU 223 A PRO 224 n 225 PRO 224 A ARG 225 n 226 ARG 225 A PRO 226 n 227 PRO 226 A LEU 227 n 228 LEU 227 A PRO 228 n 229 PRO 228 A LYS 229 n 230 LYS 229 A LEU 230 n 231 LEU 230 A ILE 231 n 232 ILE 231 A ILE 232 n 233 ILE 232 A LYS 233 n 234 LYS 233 A ARG 234 n 235 ARG 234 A LYS 235 n 236 LYS 235 A PRO 236 n 237 PRO 236 A GLU 237 n 238 GLU 237 A SER 238 n 239 SER 238 A ILE 239 n 240 ILE 239 A PHE 240 n 241 PHE 240 A ASP 241 n 242 ASP 241 A TYR 242 n 243 TYR 242 A ARG 243 n 244 ARG 243 A PHE 244 n 245 PHE 244 A GLU 245 n 246 GLU 245 A ASP 246 n 247 ASP 246 A PHE 247 n 248 PHE 247 A GLU 248 n 249 GLU 248 A ILE 249 n 250 ILE 249 A GLU 250 n 251 GLU 250 A GLY 251 n 252 GLY 251 A TYR 252 n 253 TYR 252 A ASP 253 n 254 ASP 253 A PRO 254 n 255 PRO 254 A HIS 255 n 256 HIS 255 A PRO 256 n 257 PRO 256 A GLY 257 n 258 GLY 257 A ILE 258 n 259 ILE 258 A LYS 259 n 260 LYS 259 A ALA 260 n 261 ALA 260 A PRO 261 n 262 PRO 261 A VAL 262 n 263 VAL 262 A ALA 263 n 264 ALA 263 A ILE 264 n 265 ILE 264 A CBX 0 n 1 FMT 0 B MET 1 n 2 MET 1 B LYS 2 n 3 LYS 2 B GLN 3 n 4 GLN 3 B TYR 4 n 5 TYR 4 B LEU 5 n 6 LEU 5 B GLU 6 n 7 GLU 6 B LEU 7 n 8 LEU 7 B MET 8 n 9 MET 8 B GLN 9 n 10 GLN 9 B LYS 10 n 11 LYS 10 B VAL 11 n 12 VAL 11 B LEU 12 n 13 LEU 12 B ASP 13 n 14 ASP 13 B GLU 14 n 15 GLU 14 B GLY 15 n 16 GLY 15 B THR 16 n 17 THR 16 B GLN 17 n 18 GLN 17 B LYS 18 n 19 LYS 18 B ASN 19 n 20 ASN 19 B ASP 20 n 21 ASP 20 B ARG 21 n 22 ARG 21 B THR 22 n 23 THR 22 B GLY 23 n 24 GLY 23 B THR 24 n 25 THR 24 B GLY 25 n 26 GLY 25 B THR 26 n 27 THR 26 B LEU 27 n 28 LEU 27 B SER 28 n 29 SER 28 B ILE 29 n 30 ILE 29 B PHE 30 n 31 PHE 30 B GLY 31 n 32 GLY 31 B HIS 32 n 33 HIS 32 B GLN 33 n 34 GLN 33 B MET 34 n 35 MET 34 B ARG 35 n 36 ARG 35 B PHE 36 n 37 PHE 36 B ASN 37 n 38 ASN 37 B LEU 38 n 39 LEU 38 B GLN 39 n 40 GLN 39 B ASP 40 n 41 ASP 40 B GLY 41 n 42 GLY 41 B PHE 42 n 43 PHE 42 B PRO 43 n 44 PRO 43 B LEU 44 n 45 LEU 44 B VAL 45 n 46 VAL 45 B THR 46 n 47 THR 46 B THR 47 n 48 THR 47 B LYS 48 n 49 LYS 48 B ARG 49 n 50 ARG 49 B CYS 50 n 51 CYS 50 B HIS 51 n 52 HIS 51 B LEU 52 n 53 LEU 52 B ARG 53 n 54 ARG 53 B SER 54 n 55 SER 54 B ILE 55 n 56 ILE 55 B ILE 56 n 57 ILE 56 B HIS 57 n 58 HIS 57 B GLU 58 n 59 GLU 58 B LEU 59 n 60 LEU 59 B LEU 60 n 61 LEU 60 B TRP 61 n 62 TRP 61 B PHE 62 n 63 PHE 62 B LEU 63 n 64 LEU 63 B GLN 64 n 65 GLN 64 B GLY 65 n 66 GLY 65 B ASP 66 n 67 ASP 66 B THR 67 n 68 THR 67 B ASN 68 n 69 ASN 68 B ILE 69 n 70 ILE 69 B ALA 70 n 71 ALA 70 B TYR 71 n 72 TYR 71 B LEU 72 n 73 LEU 72 B HIS 73 n 74 HIS 73 B GLU 74 n 75 GLU 74 B ASN 75 n 76 ASN 75 B ASN 76 n 77 ASN 76 B VAL 77 n 78 VAL 77 B THR 78 n 79 THR 78 B ILE 79 n 80 ILE 79 B TRP 80 n 81 TRP 80 B ASP 81 n 82 ASP 81 B GLU 82 n 83 GLU 82 B TRP 83 n 84 TRP 83 B ALA 84 n 85 ALA 84 B ASP 85 n 86 ASP 85 B GLU 86 n 87 GLU 86 B ASN 87 n 88 ASN 87 B GLY 88 n 89 GLY 88 B ASP 89 n 90 ASP 89 B LEU 90 n 91 LEU 90 B GLY 91 n 92 GLY 91 B PRO 92 n 93 PRO 92 B VAL 93 n 94 VAL 93 B TYR 94 n 95 TYR 94 B GLY 95 n 96 GLY 95 B LYS 96 n 97 LYS 96 B GLN 97 n 98 GLN 97 B TRP 98 n 99 TRP 98 B ARG 99 n 100 ARG 99 B ALA 100 n 101 ALA 100 B TRP 101 n 102 TRP 101 B PRO 102 n 103 PRO 102 B THR 103 n 104 THR 103 B PRO 104 n 105 PRO 104 B ASP 105 n 106 ASP 105 B GLY 106 n 107 GLY 106 B ARG 107 n 108 ARG 107 B HIS 108 n 109 HIS 108 B ILE 109 n 110 ILE 109 B ASP 110 n 111 ASP 110 B GLN 111 n 112 GLN 111 B ILE 112 n 113 ILE 112 B THR 113 n 114 THR 113 B THR 114 n 115 THR 114 B VAL 115 n 116 VAL 115 B LEU 116 n 117 LEU 116 B ASN 117 n 118 ASN 117 B GLN 118 n 119 GLN 118 B LEU 119 n 120 LEU 119 B LYS 120 n 121 LYS 120 B ASN 121 n 122 ASN 121 B ASP 122 n 123 ASP 122 B PRO 123 n 124 PRO 123 B ASP 124 n 125 ASP 124 B SER 125 n 126 SER 125 B ARG 126 n 127 ARG 126 B ARG 127 n 128 ARG 127 B ILE 128 n 129 ILE 128 B ILE 129 n 130 ILE 129 B VAL 130 n 131 VAL 130 B SER 131 n 132 SER 131 B ALA 132 n 133 ALA 132 B TRP 133 n 134 TRP 133 B ASN 134 n 135 ASN 134 B VAL 135 n 136 VAL 135 B GLY 136 n 137 GLY 136 B GLU 137 n 138 GLU 137 B LEU 138 n 139 LEU 138 B ASP 139 n 140 ASP 139 B LYS 140 n 141 LYS 140 B MET 141 n 142 MET 141 B ALA 142 n 143 ALA 142 B LEU 143 n 144 LEU 143 B ALA 144 n 145 ALA 144 B PRO 145 n 146 PRO 145 B CYS 146 n 147 CYS 146 B HIS 147 n 148 HIS 147 B ALA 148 n 149 ALA 148 B PHE 149 n 150 PHE 149 B PHE 150 n 151 PHE 150 B GLN 151 n 152 GLN 151 B PHE 152 n 153 PHE 152 B TYR 153 n 154 TYR 153 B VAL 154 n 155 VAL 154 B ALA 155 n 156 ALA 155 B ASP 156 n 157 ASP 156 B GLY 157 n 158 GLY 157 B LYS 158 n 159 LYS 158 B LEU 159 n 160 LEU 159 B SER 160 n 161 SER 160 B CYS 161 n 162 CYS 161 B GLN 162 n 163 GLN 162 B LEU 163 n 164 LEU 163 B TYR 164 n 165 TYR 164 B GLN 165 n 166 GLN 165 B ARG 166 n 167 ARG 166 B SER 167 n 168 SER 167 B CYS 168 n 169 CYS 168 B ASP 169 n 170 ASP 169 B VAL 170 n 171 VAL 170 B PHE 171 n 172 PHE 171 B LEU 172 n 173 LEU 172 B GLY 173 n 174 GLY 173 B LEU 174 n 175 LEU 174 B PRO 175 n 176 PRO 175 B PHE 176 n 177 PHE 176 B ASN 177 n 178 ASN 177 B ILE 178 n 179 ILE 178 B ALA 179 n 180 ALA 179 B SER 180 n 181 SER 180 B TYR 181 n 182 TYR 181 B ALA 182 n 183 ALA 182 B LEU 183 n 184 LEU 183 B LEU 184 n 185 LEU 184 B VAL 185 n 186 VAL 185 B HIS 186 n 187 HIS 186 B MET 187 n 188 MET 187 B MET 188 n 189 MET 188 B ALA 189 n 190 ALA 189 B GLN 190 n 191 GLN 190 B GLN 191 n 192 GLN 191 B CYS 192 n 193 CYS 192 B ASP 193 n 194 ASP 193 B LEU 194 n 195 LEU 194 B GLU 195 n 196 GLU 195 B VAL 196 n 197 VAL 196 B GLY 197 n 198 GLY 197 B ASP 198 n 199 ASP 198 B PHE 199 n 200 PHE 199 B VAL 200 n 201 VAL 200 B TRP 201 n 202 TRP 201 B THR 202 n 203 THR 202 B GLY 203 n 204 GLY 203 B GLY 204 n 205 GLY 204 B ASP 205 n 206 ASP 205 B THR 206 n 207 THR 206 B HIS 207 n 208 HIS 207 B LEU 208 n 209 LEU 208 B TYR 209 n 210 TYR 209 B SER 210 n 211 SER 210 B ASN 211 n 212 ASN 211 B HIS 212 n 213 HIS 212 B MET 213 n 214 MET 213 B ASP 214 n 215 ASP 214 B GLN 215 n 216 GLN 215 B THR 216 n 217 THR 216 B HIS 217 n 218 HIS 217 B LEU 218 n 219 LEU 218 B GLN 219 n 220 GLN 219 B LEU 220 n 221 LEU 220 B SER 221 n 222 SER 221 B ARG 222 n 223 ARG 222 B GLU 223 n 224 GLU 223 B PRO 224 n 225 PRO 224 B ARG 225 n 226 ARG 225 B PRO 226 n 227 PRO 226 B LEU 227 n 228 LEU 227 B PRO 228 n 229 PRO 228 B LYS 229 n 230 LYS 229 B LEU 230 n 231 LEU 230 B ILE 231 n 232 ILE 231 B ILE 232 n 233 ILE 232 B LYS 233 n 234 LYS 233 B ARG 234 n 235 ARG 234 B LYS 235 n 236 LYS 235 B PRO 236 n 237 PRO 236 B GLU 237 n 238 GLU 237 B SER 238 n 239 SER 238 B ILE 239 n 240 ILE 239 B PHE 240 n 241 PHE 240 B ASP 241 n 242 ASP 241 B TYR 242 n 243 TYR 242 B ARG 243 n 244 ARG 243 B PHE 244 n 245 PHE 244 B GLU 245 n 246 GLU 245 B ASP 246 n 247 ASP 246 B PHE 247 n 248 PHE 247 B GLU 248 n 249 GLU 248 B ILE 249 n 250 ILE 249 B GLU 250 n 251 GLU 250 B GLY 251 n 252 GLY 251 B TYR 252 n 253 TYR 252 B ASP 253 n 254 ASP 253 B PRO 254 n 255 PRO 254 B HIS 255 n 256 HIS 255 B PRO 256 n 257 PRO 256 B GLY 257 n 258 GLY 257 B ILE 258 n 259 ILE 258 B LYS 259 n 260 LYS 259 B ALA 260 n 261 ALA 260 B PRO 261 n 262 PRO 261 B VAL 262 n 263 VAL 262 B ALA 263 n 264 ALA 263 B ILE 264 n 265 ILE 264 B author_and_software_defined_assembly PISA 2 dimeric 7490 -37 19410 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A O THR 16 A O THR 17 A N SER 28 A N SER 29 A O LEU 27 A O LEU 28 A N LEU 208 A N LEU 209 A O ASP 205 A O ASP 206 A N CYS 168 A N CYS 169 A O HIS 32 A O HIS 33 A N GLY 203 A N GLY 204 A O VAL 200 A O VAL 201 A N CYS 161 A N CYS 162 A O LYS 158 A O LYS 159 A N ALA 155 A N ALA 156 A O PHE 150 A O PHE 151 A N VAL 130 A N VAL 131 A O LYS 229 A O LYS 230 A N GLU 250 A N GLU 251 B O THR 16 B O THR 17 B N SER 28 B N SER 29 B O LEU 27 B O LEU 28 B N LEU 208 B N LEU 209 B O ASP 205 B O ASP 206 B N CYS 168 B N CYS 169 B O HIS 32 B O HIS 33 B N GLY 203 B N GLY 204 B O VAL 200 B O VAL 201 B N CYS 161 B N CYS 162 B O LYS 158 B O LYS 159 B N ALA 155 B N ALA 156 B O PHE 150 B O PHE 151 B N VAL 130 B N VAL 131 B O LYS 229 B O LYS 230 B N GLU 250 B N GLU 251 1 A PRO 43 -67.17 73.32 1 A TYR 94 -18.36 -75.96 1 A ALA 100 -163.68 64.88 1 A ASP 122 -146.96 55.60 1 A GLU 245 -68.62 2.18 1 B VAL 93 -78.92 -167.47 1 B TYR 94 -27.04 -64.30 1 B ALA 100 -151.98 54.46 1 B HIS 147 -104.72 78.20 PARHCSDX.PRO TOPHCSDX.PRO PARAM11.SOL TOPH11.SOL PARAM.PHS TOPO.PHS PARAMED.LIG TOPO.CB, TOPO.FORMIC 18.5 0.2660000 0.006 0.1930000 0.1930000 2.60 8.00 1722 17427 9.9 92.7 SHELLS 10000000.00 0.00100 1 RESTRAINED THROUGHOUT 2.0 DIFFERENCE FOURIER PDB ENTRY 1KCE 0.34 0.24 5.00 0.40 0.26 2.60 8.00 172 4566 88 0 4306 0.008 1.6 25.0 1.74 2.88 1.50 4.37 2.00 3.37 2.00 4.92 2.50 0.2940000 0.018 0.2190000 2.76 281 2412 6 10.4 86.1 19.5 2.6 50. 1AN5 19522 0.0 0.0960000 0.0960000 1 10.6 5.8 97.4 0.2800000 2.60 2.68 3.2 0.2800000 4.2 94.3 model building X-PLOR 3.843 refinement X-PLOR 3.843 data reduction DENZO data scaling SCALEPACK phasing X-PLOR 3.843 E. COLI THYMIDYLATE SYNTHASE IN COMPLEX WITH CB3717 1 N N 1 N N 2 N N 3 N N 2 N N 3 N N 4 N N 4 N N A GLN 3 A GLN 4 HELX_P A GLU 14 A GLU 15 1 1 12 A LEU 52 A LEU 53 HELX_P A GLN 64 A GLN 65 1 2 13 A ALA 70 A ALA 71 HELX_P A GLU 74 A GLU 75 1 3 5 A ASP 81 A ASP 82 HELX_P A TRP 83 A TRP 84 5 4 3 A TYR 94 A TYR 95 HELX_P A ARG 99 A ARG 100 1 5 6 A GLN 111 A GLN 112 HELX_P A ASN 121 A ASN 122 1 6 11 A LEU 138 A LEU 139 HELX_P A LYS 140 A LYS 141 5 7 3 A GLY 173 A GLY 174 HELX_P A GLN 191 A GLN 192 1 8 19 A SER 210 A SER 211 HELX_P A SER 221 A SER 222 5 9 12 A ILE 239 A ILE 240 HELX_P A ASP 241 A ASP 242 5 10 3 A PHE 244 A PHE 245 HELX_P A ASP 246 A ASP 247 5 11 3 B GLN 3 B GLN 4 HELX_P B GLU 14 B GLU 15 1 12 12 B LEU 38 B LEU 39 HELX_P B ASP 40 B ASP 41 5 13 3 B LEU 52 B LEU 53 HELX_P B LEU 63 B LEU 64 1 14 12 B ALA 70 B ALA 71 HELX_P B ASN 75 B ASN 76 1 15 6 B ASP 81 B ASP 82 HELX_P B TRP 83 B TRP 84 5 16 3 B TYR 94 B TYR 95 HELX_P B ALA 100 B ALA 101 1 17 7 B GLN 111 B GLN 112 HELX_P B ASN 121 B ASN 122 1 18 11 B LEU 138 B LEU 139 HELX_P B LYS 140 B LYS 141 5 19 3 B GLY 173 B GLY 174 HELX_P B GLN 191 B GLN 192 1 20 19 B SER 210 B SER 211 HELX_P B SER 221 B SER 222 5 21 12 B PHE 244 B PHE 245 HELX_P B ASP 246 B ASP 247 5 22 3 covale 1.327 one A FMT 0 A C FMT 1 1_555 A MET 1 A N MET 2 1_555 covale 1.969 one A FMT 0 A O1 FMT 1 1_555 A MET 1 A N MET 2 1_555 covale 1.333 one B FMT 0 B C FMT 1 1_555 B MET 1 B N MET 2 1_555 METHYLTRANSFERASE TRANSFERASE (METHYLTRANSFERASE), SUBSTRATE MODULES, METHYLTRANSFERASE given -1.000000 0.010000 -0.009000 -0.013000 -0.628000 0.778000 0.002000 0.778000 0.629000 61.89600 22.84000 -10.90000 TYSY_ECOLI UNP 1 1 P0A884 MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIW DEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLS CQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIF DYRFEDFEIEGYDPHPGIKAPVAI 1 264 1AN5 1 264 P0A884 A 1 2 265 1 264 1AN5 1 264 P0A884 B 1 2 265 4 5 2 4 5 2 anti-parallel anti-parallel parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel A THR 16 A THR 17 A LYS 18 A LYS 19 A THR 26 A THR 27 A PHE 30 A PHE 31 A ASP 205 A ASP 206 A TYR 209 A TYR 210 A SER 167 A SER 168 A ASP 169 A ASP 170 A HIS 32 A HIS 33 A ASN 37 A ASN 38 A ASP 198 A ASP 199 A GLY 203 A GLY 204 A LYS 158 A LYS 159 A GLN 165 A GLN 166 A HIS 147 A HIS 148 A ALA 155 A ALA 156 A ILE 129 A ILE 130 A SER 131 A SER 132 A LYS 229 A LYS 230 A ILE 232 A ILE 233 A PHE 247 A PHE 248 A GLU 250 A GLU 251 B THR 16 B THR 17 B LYS 18 B LYS 19 B THR 26 B THR 27 B PHE 30 B PHE 31 B ASP 205 B ASP 206 B TYR 209 B TYR 210 B SER 167 B SER 168 B ASP 169 B ASP 170 B HIS 32 B HIS 33 B ASN 37 B ASN 38 B ASP 198 B ASP 199 B GLY 203 B GLY 204 B LYS 158 B LYS 159 B GLN 165 B GLN 166 B PHE 149 B PHE 150 B ALA 155 B ALA 156 B ILE 129 B ILE 130 B SER 131 B SER 132 B LYS 229 B LYS 230 B ILE 232 B ILE 233 B PHE 247 B PHE 248 B GLU 250 B GLU 251 ACTIVE SITE REACTIVE THIOL. Unknown 2 BINDING SITE FOR RESIDUE PO4 A 686 A PO4 686 Software 6 BINDING SITE FOR RESIDUE PO4 B 687 B PO4 687 Software 6 BINDING SITE FOR RESIDUE CB3 A 684 A CB3 684 Software 15 BINDING SITE FOR RESIDUE CB3 B 685 B CB3 685 Software 19 A CYS 146 A CYS 147 2 1_555 B CYS 146 B CYS 147 2 1_555 A ARG 21 A ARG 22 6 1_555 A ARG 166 A ARG 167 6 1_555 A SER 167 A SER 168 6 1_555 A HOH 745 G HOH 6 1_555 B ARG 126 B ARG 127 6 1_555 B ARG 127 B ARG 128 6 1_555 A ARG 126 A ARG 127 6 1_555 A ARG 127 A ARG 128 6 1_555 B ARG 21 B ARG 22 6 1_555 B ARG 166 B ARG 167 6 1_555 B SER 167 B SER 168 6 1_555 B HOH 750 H HOH 6 1_555 A HIS 51 A HIS 52 15 1_555 A SER 54 A SER 55 15 1_555 A GLU 58 A GLU 59 15 1_555 A ILE 79 A ILE 80 15 1_555 A TRP 80 A TRP 81 15 1_555 A TRP 83 A TRP 84 15 1_555 A TYR 94 A TYR 95 15 1_555 A LEU 143 A LEU 144 15 1_555 A ALA 144 A ALA 145 15 1_555 A CYS 146 A CYS 147 15 1_555 A HIS 147 A HIS 148 15 1_555 A PHE 176 A PHE 177 15 1_555 A ASN 177 A ASN 178 15 1_555 A VAL 262 A VAL 263 15 1_555 A HOH 771 G HOH 15 1_555 B HIS 51 B HIS 52 19 1_555 B SER 54 B SER 55 19 1_555 B GLU 58 B GLU 59 19 1_555 B ILE 79 B ILE 80 19 1_555 B TRP 80 B TRP 81 19 1_555 B TRP 83 B TRP 84 19 1_555 B TYR 94 B TYR 95 19 1_555 B LEU 143 B LEU 144 19 1_555 B ALA 144 B ALA 145 19 1_555 B CYS 146 B CYS 147 19 1_555 B HIS 147 B HIS 148 19 1_555 B ARG 166 B ARG 167 19 1_555 B LEU 172 B LEU 173 19 1_555 B GLY 173 B GLY 174 19 1_555 B PHE 176 B PHE 177 19 1_555 B ASN 177 B ASN 178 19 1_555 B HOH 730 H HOH 19 1_555 B HOH 747 H HOH 19 1_555 B HOH 758 H HOH 19 1_555 173 P 63