1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Massiah, M.A. Saraswat, V. Azurmendi, H.F. Mildvan, A.S. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic C10 H14 N5 O8 P 363.221 n 8-OXO-2'-DEOXY-GUANOSINE-5'-MONOPHOSPHATE 8-OXO-7,8-DIHYDRO-2'-DEOXY-GUANOSINE-5'-MONOPHOSPHATE DNA linking 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 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 Mg 2 24.305 MAGNESIUM ION non-polymer C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking 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 US Biochemistry BICHAW 0033 0006-2960 42 10140 10154 10.1021/bi030105p 12939141 Solution structure and NH exchange studies of the MutT pyrophosphohydrolase complexed with Mg(2+) and 8-oxo-dGMP, a tightly bound product. 2003 US Biochemistry BICHAW 0033 0006-2960 36 1199 1211 10.1021/bi962619c Solution Structure of the Quaternary Complex MutT-M(2+)-AMPCPP-M(2+) Complex and Mechanism of its Pyrophosphohydrolase Action 1997 US Biochemistry BICHAW 0033 0006-2960 34 5577 5586 NMR Studies of the Conformations and Location of Nucleotides Bound to the E.Coli MutT Enzyme 1995 US Biochemistry BICHAW 0033 0006-2960 34 14997 15005 Solution Structure of the MutT Enzyme, a Nucleoside Triphosphate Pyrophosphohydrolase 1995 10.2210/pdb1pun/pdb pdb_00001pun 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 SINGLE WAVELENGTH M 1 1.0 14945.029 Mutator mutT protein 3.6.1.- 1 man polymer 24.305 MAGNESIUM ION 1 syn non-polymer 363.221 8-OXO-2'-DEOXY-GUANOSINE-5'-MONOPHOSPHATE 1 syn non-polymer 18.015 water 4 nat water 7,8-dihydro-8-oxoguanine-triphosphatase, 8-oxo-dGTPase, dGTP pyrophosphohydrolase no no MKKLQIAVGIIRNENNEIFITRRAADAHMANKLEFPGGKIEMGETPEQAVVRELQEEVGITPQHFSLFEKLEYEFPDRHI TLWFWLVERWEGEPWGKEGQPGEWMSLVGLNADDFPPANEPVIAKLKRL MKKLQIAVGIIRNENNEIFITRRAADAHMANKLEFPGGKIEMGETPEQAVVRELQEEVGITPQHFSLFEKLEYEFPDRHI TLWFWLVERWEGEPWGKEGQPGEWMSLVGLNADDFPPANEPVIAKLKRL A 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 Escherichia Escherichia sample MUTT,STRAIN: K12-I7023 562 Escherichia coli 562 Escherichia coli HMS174 PLASMID PET MUTT, T7 PROMOTER database_2 pdbx_struct_assembly pdbx_struct_conn_angle pdbx_struct_oper_list struct_conn struct_site repository Initial release Version format compliance Version format compliance Database references Derived calculations 1 0 2003-08-26 1 1 2008-04-29 1 2 2011-07-13 1 3 2022-03-02 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Solution structure of the same complex without residual dipolar couplings The free solution structure Complexed with AMPCPP-Mg. Solution Structure of the MutT Pyrophosphohydrolase Complexed with Mg(2+) and 8-oxo-dGMP, a Tightly-bound Product Solution Structure of the MutT Pyrophosphohydrolase Complexed with Mg(2+) and 8-oxo-dGMP, a Tightly-bound Product RCSB Y RCSB 2003-06-25 REL REL MG MAGNESIUM ION 8OG 8-OXO-2'-DEOXY-GUANOSINE-5'-MONOPHOSPHATE HOH water Sample condition 2 was used to measure residual dipolar couplings. structures with the least restraint violations 50 20 3D_15N-separated_NOESY 2D NOESY 2D TOCSY 3D_13C-separated_NOESY 12C/13C-filtered-NOESY-HSQC 15N-1H IPAP-HSQC HNCA NHCACB 21 mM NaCl 7.5 ambient 295 K 21 mM NaCl 7.5 ambient 295 K the structures are based on 1746 NOE-derived distance constraints, 186 dihedral angle restraints derived from TALOS, 82 distance restraints from hydrogen bonds and 53 N-H residual dipolar couplings. simulated annealing torsion angle dynamics 1 lowest energy 1MM MUTT, 1.3MM 8-OXO-DGMP, 15MM MGCL2, 4MM D11-TRIS-HCL, PH 7.5, 21MM NACL, 0.34MM NAN3. 90% H2O/10% D2O 1MM MUTT, 1.3MM 8-OXO-DGMP, 15MM MGCL2, 4MM D11-TRIS-HCL, PH 7.5, 21MM NACL, 0.34MM NAN3. 90% H2O, 10% D2O. 3% (w/v) bicelles (C8E5/octanol ratio 0.87) F. Delaglio processing NMRPipe 2.1 A. Brunger et al. structure solution CNS 1.1 Cornilecu, Delaglio and Bax data analysis TALOS 1999.019.15.47 A. Brunger et al. refinement CNS 1.1 600 Varian UNITYPLUS MO2 130 2 MG MG 130 A 8OG 131 3 8OG 8OG 131 A MO2 130 4 HOH HOH 5011 A MO2 130 4 HOH HOH 5012 A MO2 130 4 HOH HOH 5013 A MO2 130 4 HOH HOH 5014 A MET 1 n 1 MET 1 A LYS 2 n 2 LYS 2 A LYS 3 n 3 LYS 3 A LEU 4 n 4 LEU 4 A GLN 5 n 5 GLN 5 A ILE 6 n 6 ILE 6 A ALA 7 n 7 ALA 7 A VAL 8 n 8 VAL 8 A GLY 9 n 9 GLY 9 A ILE 10 n 10 ILE 10 A ILE 11 n 11 ILE 11 A ARG 12 n 12 ARG 12 A ASN 13 n 13 ASN 13 A GLU 14 n 14 GLU 14 A ASN 15 n 15 ASN 15 A ASN 16 n 16 ASN 16 A GLU 17 n 17 GLU 17 A ILE 18 n 18 ILE 18 A PHE 19 n 19 PHE 19 A ILE 20 n 20 ILE 20 A THR 21 n 21 THR 21 A ARG 22 n 22 ARG 22 A ARG 23 n 23 ARG 23 A ALA 24 n 24 ALA 24 A ALA 25 n 25 ALA 25 A ASP 26 n 26 ASP 26 A ALA 27 n 27 ALA 27 A HIS 28 n 28 HIS 28 A MET 29 n 29 MET 29 A ALA 30 n 30 ALA 30 A ASN 31 n 31 ASN 31 A LYS 32 n 32 LYS 32 A LEU 33 n 33 LEU 33 A GLU 34 n 34 GLU 34 A PHE 35 n 35 PHE 35 A PRO 36 n 36 PRO 36 A GLY 37 n 37 GLY 37 A GLY 38 n 38 GLY 38 A LYS 39 n 39 LYS 39 A ILE 40 n 40 ILE 40 A GLU 41 n 41 GLU 41 A MET 42 n 42 MET 42 A GLY 43 n 43 GLY 43 A GLU 44 n 44 GLU 44 A THR 45 n 45 THR 45 A PRO 46 n 46 PRO 46 A GLU 47 n 47 GLU 47 A GLN 48 n 48 GLN 48 A ALA 49 n 49 ALA 49 A VAL 50 n 50 VAL 50 A VAL 51 n 51 VAL 51 A ARG 52 n 52 ARG 52 A GLU 53 n 53 GLU 53 A LEU 54 n 54 LEU 54 A GLN 55 n 55 GLN 55 A GLU 56 n 56 GLU 56 A GLU 57 n 57 GLU 57 A VAL 58 n 58 VAL 58 A GLY 59 n 59 GLY 59 A ILE 60 n 60 ILE 60 A THR 61 n 61 THR 61 A PRO 62 n 62 PRO 62 A GLN 63 n 63 GLN 63 A HIS 64 n 64 HIS 64 A PHE 65 n 65 PHE 65 A SER 66 n 66 SER 66 A LEU 67 n 67 LEU 67 A PHE 68 n 68 PHE 68 A GLU 69 n 69 GLU 69 A LYS 70 n 70 LYS 70 A LEU 71 n 71 LEU 71 A GLU 72 n 72 GLU 72 A TYR 73 n 73 TYR 73 A GLU 74 n 74 GLU 74 A PHE 75 n 75 PHE 75 A PRO 76 n 76 PRO 76 A ASP 77 n 77 ASP 77 A ARG 78 n 78 ARG 78 A HIS 79 n 79 HIS 79 A ILE 80 n 80 ILE 80 A THR 81 n 81 THR 81 A LEU 82 n 82 LEU 82 A TRP 83 n 83 TRP 83 A PHE 84 n 84 PHE 84 A TRP 85 n 85 TRP 85 A LEU 86 n 86 LEU 86 A VAL 87 n 87 VAL 87 A GLU 88 n 88 GLU 88 A ARG 89 n 89 ARG 89 A TRP 90 n 90 TRP 90 A GLU 91 n 91 GLU 91 A GLY 92 n 92 GLY 92 A GLU 93 n 93 GLU 93 A PRO 94 n 94 PRO 94 A TRP 95 n 95 TRP 95 A GLY 96 n 96 GLY 96 A LYS 97 n 97 LYS 97 A GLU 98 n 98 GLU 98 A GLY 99 n 99 GLY 99 A GLN 100 n 100 GLN 100 A PRO 101 n 101 PRO 101 A GLY 102 n 102 GLY 102 A GLU 103 n 103 GLU 103 A TRP 104 n 104 TRP 104 A MET 105 n 105 MET 105 A SER 106 n 106 SER 106 A LEU 107 n 107 LEU 107 A VAL 108 n 108 VAL 108 A GLY 109 n 109 GLY 109 A LEU 110 n 110 LEU 110 A ASN 111 n 111 ASN 111 A ALA 112 n 112 ALA 112 A ASP 113 n 113 ASP 113 A ASP 114 n 114 ASP 114 A PHE 115 n 115 PHE 115 A PRO 116 n 116 PRO 116 A PRO 117 n 117 PRO 117 A ALA 118 n 118 ALA 118 A ASN 119 n 119 ASN 119 A GLU 120 n 120 GLU 120 A PRO 121 n 121 PRO 121 A VAL 122 n 122 VAL 122 A ILE 123 n 123 ILE 123 A ALA 124 n 124 ALA 124 A LYS 125 n 125 LYS 125 A LEU 126 n 126 LEU 126 A LYS 127 n 127 LYS 127 A ARG 128 n 128 ARG 128 A LEU 129 n 129 LEU 129 A author_defined_assembly 1 monomeric A GLY 38 A O GLY 38 1_555 A MG 130 B MG MG 1_555 A GLU 53 A OE2 GLU 53 1_555 97.1 A GLY 38 A O GLY 38 1_555 A MG 130 B MG MG 1_555 A GLU 53 A OE1 GLU 53 1_555 86.4 A GLU 53 A OE2 GLU 53 1_555 A MG 130 B MG MG 1_555 A GLU 53 A OE1 GLU 53 1_555 11.0 A GLY 38 A O GLY 38 1_555 A MG 130 B MG MG 1_555 A GLU 56 A OE1 GLU 56 1_555 164.0 A GLU 53 A OE2 GLU 53 1_555 A MG 130 B MG MG 1_555 A GLU 56 A OE1 GLU 56 1_555 70.7 A GLU 53 A OE1 GLU 53 1_555 A MG 130 B MG MG 1_555 A GLU 56 A OE1 GLU 56 1_555 80.9 A GLY 38 A O GLY 38 1_555 A MG 130 B MG MG 1_555 A GLU 57 A OE2 GLU 57 1_555 82.0 A GLU 53 A OE2 GLU 53 1_555 A MG 130 B MG MG 1_555 A GLU 57 A OE2 GLU 57 1_555 109.1 A GLU 53 A OE1 GLU 53 1_555 A MG 130 B MG MG 1_555 A GLU 57 A OE2 GLU 57 1_555 105.5 A GLU 56 A OE1 GLU 56 1_555 A MG 130 B MG MG 1_555 A GLU 57 A OE2 GLU 57 1_555 92.0 A GLY 38 A O GLY 38 1_555 A MG 130 B MG MG 1_555 A HOH 5011 D O HOH 1_555 100.4 A GLU 53 A OE2 GLU 53 1_555 A MG 130 B MG MG 1_555 A HOH 5011 D O HOH 1_555 79.0 A GLU 53 A OE1 GLU 53 1_555 A MG 130 B MG MG 1_555 A HOH 5011 D O HOH 1_555 83.0 A GLU 56 A OE1 GLU 56 1_555 A MG 130 B MG MG 1_555 A HOH 5011 D O HOH 1_555 87.7 A GLU 57 A OE2 GLU 57 1_555 A MG 130 B MG MG 1_555 A HOH 5011 D O HOH 1_555 171.3 A GLY 38 A O GLY 38 1_555 A MG 130 B MG MG 1_555 A HOH 5012 D O HOH 1_555 71.1 A GLU 53 A OE2 GLU 53 1_555 A MG 130 B MG MG 1_555 A HOH 5012 D O HOH 1_555 162.2 A GLU 53 A OE1 GLU 53 1_555 A MG 130 B MG MG 1_555 A HOH 5012 D O HOH 1_555 154.8 A GLU 56 A OE1 GLU 56 1_555 A MG 130 B MG MG 1_555 A HOH 5012 D O HOH 1_555 123.1 A GLU 57 A OE2 GLU 57 1_555 A MG 130 B MG MG 1_555 A HOH 5012 D O HOH 1_555 83.0 A HOH 5011 D O HOH 1_555 A MG 130 B MG MG 1_555 A HOH 5012 D O HOH 1_555 89.9 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 N VAL 8 A N VAL 8 A O TRP 83 A O TRP 83 A O PHE 84 A O PHE 84 A N GLU 69 A N GLU 69 A N ILE 18 A N ILE 18 A O MET 105 A O MET 105 1 A O HOH 5013 D O HOH 3 1 N 1 A O HOH 5014 D O HOH 4 1 N 2 A O HOH 5025 D O HOH 3 1 N 2 A O HOH 5026 D O HOH 4 1 N 3 A O HOH 5037 D O HOH 3 1 N 3 A O HOH 5038 D O HOH 4 1 N 4 A O HOH 5049 D O HOH 3 1 N 4 A O HOH 5050 D O HOH 4 1 N 5 A O HOH 5061 D O HOH 3 1 N 5 A O HOH 5062 D O HOH 4 1 N 6 A O HOH 5073 D O HOH 3 1 N 6 A O HOH 5074 D O HOH 4 1 N 7 A O HOH 5085 D O HOH 3 1 N 7 A O HOH 5086 D O HOH 4 1 N 8 A O HOH 5097 D O HOH 3 1 N 8 A O HOH 5098 D O HOH 4 1 N 9 A O HOH 5109 D O HOH 3 1 N 9 A O HOH 5110 D O HOH 4 1 N 10 A O HOH 5121 D O HOH 3 1 N 10 A O HOH 5122 D O HOH 4 1 N 11 A O HOH 5133 D O HOH 3 1 N 11 A O HOH 5134 D O HOH 4 1 N 12 A O HOH 5145 D O HOH 3 1 N 12 A O HOH 5146 D O HOH 4 1 N 13 A O HOH 5157 D O HOH 3 1 N 13 A O HOH 5158 D O HOH 4 1 N 14 A O HOH 5169 D O HOH 3 1 N 14 A O HOH 5170 D O HOH 4 1 N 15 A O HOH 5181 D O HOH 3 1 N 15 A O HOH 5182 D O HOH 4 1 N 16 A O HOH 5193 D O HOH 3 1 N 16 A O HOH 5194 D O HOH 4 1 N 17 A O HOH 5205 D O HOH 3 1 N 17 A O HOH 5206 D O HOH 4 1 N 18 A O HOH 5217 D O HOH 3 1 N 18 A O HOH 5218 D O HOH 4 1 N 19 A O HOH 5229 D O HOH 3 1 N 19 A O HOH 5230 D O HOH 4 1 N 20 A O HOH 5241 D O HOH 3 1 N 20 A O HOH 5242 D O HOH 4 1 N 1 A A O H1 HOH HOH 5011 5014 0.96 1 A A O H1 HOH HOH 5011 5013 0.96 1 A A O H2 HOH HOH 5012 5014 0.96 1 A A O H2 HOH HOH 5012 5013 0.96 1 A A O H VAL LEU 50 54 1.54 1 A A O H ILE LYS 123 127 1.56 1 A A O O PHE LEU 65 86 2.14 2 A A O H1 HOH HOH 5023 5026 0.96 2 A A O H1 HOH HOH 5023 5025 0.96 2 A A O H2 HOH HOH 5024 5026 0.96 2 A A O H2 HOH HOH 5024 5025 0.96 2 A A O H VAL LEU 50 54 1.53 2 A A H O LEU LEU 71 82 1.53 2 A A O H ILE LYS 123 127 1.58 2 A A O H LEU LEU 126 129 1.59 2 A A O O PHE LEU 65 86 2.17 3 A A O H2 HOH HOH 5036 5038 0.96 3 A A O H2 HOH HOH 5036 5037 0.96 3 A A O H1 HOH HOH 5035 5037 0.96 3 A A O H1 HOH HOH 5035 5038 0.96 3 A A O H VAL LEU 50 54 1.52 3 A A O H ILE LYS 123 127 1.58 3 A A H O LEU LEU 71 82 1.59 3 A A O O PHE LEU 65 86 2.17 4 A A O H2 HOH HOH 5048 5049 0.96 4 A A O H1 HOH HOH 5047 5050 0.96 4 A A O H2 HOH HOH 5048 5050 0.96 4 A A O H1 HOH HOH 5047 5049 0.96 4 A A O H ILE LYS 123 127 1.52 4 A A O H VAL LEU 50 54 1.54 4 A A H O LEU LEU 71 82 1.57 5 A A O H1 HOH HOH 5059 5062 0.96 5 A A O H2 HOH HOH 5060 5061 0.96 5 A A O H2 HOH HOH 5060 5062 0.96 5 A A O H1 HOH HOH 5059 5061 0.96 5 A A O H VAL LEU 50 54 1.51 5 A A H O LEU LEU 71 82 1.53 5 A A O H LEU LEU 126 129 1.58 5 A A O H PHE ARG 75 78 1.59 5 A A O H ILE LYS 123 127 1.59 5 A A O O PHE LEU 65 86 2.05 6 A A O H1 HOH HOH 5071 5074 0.96 6 A A O H2 HOH HOH 5072 5073 0.96 6 A A O H2 HOH HOH 5072 5074 0.96 6 A A O H1 HOH HOH 5071 5073 0.96 6 A A O H ILE LYS 123 127 1.56 6 A A H O LEU LEU 71 82 1.57 6 A A O H VAL LEU 50 54 1.58 7 A A O H2 HOH HOH 5084 5085 0.96 7 A A O H1 HOH HOH 5083 5085 0.96 7 A A O H1 HOH HOH 5083 5086 0.96 7 A A O H2 HOH HOH 5084 5086 0.96 7 A A O H VAL LEU 50 54 1.53 7 A A O H ILE LYS 123 127 1.56 7 A A H O VAL TRP 8 83 1.59 8 A A O H2 HOH HOH 5096 5098 0.96 8 A A O H1 HOH HOH 5095 5098 0.96 8 A A O H2 HOH HOH 5096 5097 0.96 8 A A O H1 HOH HOH 5095 5097 0.96 8 A A H O LEU LEU 71 82 1.50 8 A A O H VAL LEU 50 54 1.53 8 A A O H ILE LYS 123 127 1.56 8 A A O H LEU LEU 126 129 1.59 8 A A O O PHE LEU 65 86 2.11 9 A A O H2 HOH HOH 5108 5110 0.96 9 A A O H1 HOH HOH 5107 5109 0.96 9 A A O H2 HOH HOH 5108 5109 0.96 9 A A O H1 HOH HOH 5107 5110 0.96 9 A A O H VAL LEU 50 54 1.54 9 A A H O VAL TRP 8 83 1.55 9 A A O H ILE LYS 123 127 1.56 10 A A O H2 HOH HOH 5120 5122 0.96 10 A A O H1 HOH HOH 5119 5121 0.96 10 A A O H2 HOH HOH 5120 5121 0.96 10 A A O H1 HOH HOH 5119 5122 0.96 10 A A O H VAL LEU 50 54 1.51 10 A A O H ILE LYS 123 127 1.57 11 A A O H1 HOH HOH 5131 5133 0.96 11 A A O H1 HOH HOH 5131 5134 0.96 11 A A O H2 HOH HOH 5132 5133 0.96 11 A A O H2 HOH HOH 5132 5134 0.96 11 A A O H VAL LEU 50 54 1.56 11 A A O H LEU LEU 126 129 1.57 11 A A O H ILE LYS 123 127 1.59 11 A A O O PHE LEU 65 86 2.17 12 A A O H1 HOH HOH 5143 5145 0.96 12 A A O H2 HOH HOH 5144 5146 0.96 12 A A O H1 HOH HOH 5143 5146 0.96 12 A A O H2 HOH HOH 5144 5145 0.96 12 A A O H VAL LEU 50 54 1.54 12 A A O H ILE LYS 123 127 1.57 12 A A H O VAL TRP 8 83 1.58 12 A A O O ALA GLY 7 37 2.15 13 A A O H2 HOH HOH 5156 5157 0.96 13 A A O H1 HOH HOH 5155 5158 0.96 13 A A O H1 HOH HOH 5155 5157 0.96 13 A A O H2 HOH HOH 5156 5158 0.96 13 A A O H VAL LEU 50 54 1.54 13 A A O H ILE LYS 123 127 1.56 13 A A O H LEU LEU 126 129 1.57 13 A A H O LEU LEU 71 82 1.58 13 A A O H PHE ARG 75 78 1.59 13 A A O H GLU ALA 120 124 1.60 13 A A OD1 O ASN GLU 13 17 2.05 14 A A O H2 HOH HOH 5168 5169 0.96 14 A A O H1 HOH HOH 5167 5170 0.96 14 A A O H1 HOH HOH 5167 5169 0.96 14 A A O H2 HOH HOH 5168 5170 0.96 14 A A H O VAL TRP 8 83 1.54 14 A A O H ILE LYS 123 127 1.57 14 A A O H VAL LEU 50 54 1.58 15 A A O H2 HOH HOH 5180 5181 0.96 15 A A O H2 HOH HOH 5180 5182 0.96 15 A A O H1 HOH HOH 5179 5182 0.96 15 A A O H1 HOH HOH 5179 5181 0.96 15 A A O H VAL LEU 50 54 1.53 15 A A H O LEU LEU 71 82 1.54 15 A A O H LEU LEU 126 129 1.54 15 A A O H ILE LYS 123 127 1.59 16 A A O H2 HOH HOH 5192 5193 0.96 16 A A O H1 HOH HOH 5191 5194 0.96 16 A A O H1 HOH HOH 5191 5193 0.96 16 A A O H2 HOH HOH 5192 5194 0.96 16 A A O H ILE LYS 123 127 1.57 16 A A O H VAL LEU 50 54 1.57 16 A A H O VAL TRP 8 83 1.59 16 A A O H GLU GLU 53 57 1.60 16 A A O H LEU LEU 126 129 1.60 17 A A O H2 HOH HOH 5204 5205 0.96 17 A A O H1 HOH HOH 5203 5206 0.96 17 A A O H1 HOH HOH 5203 5205 0.96 17 A A O H2 HOH HOH 5204 5206 0.96 17 A A O H VAL LEU 50 54 1.52 17 A A O H ILE LYS 123 127 1.54 17 A A H O LEU LEU 71 82 1.57 17 A A O O PHE LEU 65 86 2.13 18 A A O H2 HOH HOH 5216 5218 0.96 18 A A O H1 HOH HOH 5215 5217 0.96 18 A A O H2 HOH HOH 5216 5217 0.96 18 A A O H1 HOH HOH 5215 5218 0.96 18 A A HA HA LEU TRP 67 85 1.35 18 A A O H ILE LYS 123 127 1.56 18 A A O H VAL LEU 50 54 1.59 19 A A O H2 HOH HOH 5228 5230 0.96 19 A A O H2 HOH HOH 5228 5229 0.96 19 A A O H1 HOH HOH 5227 5230 0.96 19 A A O H1 HOH HOH 5227 5229 0.96 19 A A O H ILE LYS 123 127 1.57 19 A A O H LEU LEU 126 129 1.58 19 A A O H GLU GLU 53 57 1.58 19 A A O H VAL LEU 50 54 1.59 19 A A O H GLU ALA 120 124 1.60 20 A A O H2 HOH HOH 5240 5241 0.96 20 A A O H2 HOH HOH 5240 5242 0.96 20 A A O H1 HOH HOH 5239 5241 0.96 20 A A O H1 HOH HOH 5239 5242 0.96 20 A A O H LEU LEU 126 129 1.58 20 A A O H ILE LYS 123 127 1.58 1 A ASN 16 83.77 9.32 1 A PHE 19 -61.51 97.51 1 A ARG 23 51.21 -86.30 1 A ALA 24 82.51 36.94 1 A ALA 25 55.35 82.97 1 A ASP 26 57.49 88.75 1 A ALA 27 -126.44 -165.54 1 A ASN 31 -95.11 31.13 1 A LEU 33 -68.87 57.62 1 A PRO 36 -47.88 168.56 1 A LYS 39 105.16 19.70 1 A GLU 41 -44.19 -83.99 1 A MET 42 44.86 -91.93 1 A VAL 58 -134.26 -43.88 1 A PHE 65 176.44 -172.83 1 A SER 66 76.94 154.78 1 A PRO 76 -34.88 80.35 1 A ASP 77 87.52 -47.81 1 A TRP 95 -132.90 -62.55 1 A LYS 97 173.45 41.77 2 A ASN 16 81.99 9.98 2 A PHE 19 -65.72 94.42 2 A ARG 23 56.13 16.31 2 A ALA 24 43.28 -163.36 2 A ALA 27 67.33 -159.51 2 A HIS 28 68.87 173.14 2 A ASN 31 -93.44 31.24 2 A LEU 33 -46.70 89.53 2 A LYS 39 98.82 19.99 2 A GLU 41 -44.01 -82.35 2 A MET 42 42.68 -87.72 2 A VAL 58 -132.97 -44.46 2 A PHE 65 172.49 -167.41 2 A SER 66 72.58 158.08 2 A PRO 76 -49.87 86.25 2 A ASP 77 92.51 28.78 2 A TRP 95 -134.22 -63.51 2 A LYS 97 174.33 35.12 2 A TRP 104 -58.95 107.11 3 A ASN 16 86.17 15.88 3 A PHE 19 -62.25 95.77 3 A ARG 23 39.92 30.94 3 A ALA 24 49.98 -166.87 3 A ASP 26 -152.74 -54.30 3 A HIS 28 -179.35 77.72 3 A MET 29 64.11 108.34 3 A ASN 31 -95.62 31.10 3 A LEU 33 -65.53 62.55 3 A LYS 39 116.55 -8.11 3 A ILE 40 -40.97 -73.78 3 A GLU 41 -6.44 -79.72 3 A MET 42 33.24 -101.54 3 A GLU 44 -79.89 -159.81 3 A VAL 58 -133.34 -44.42 3 A PHE 65 174.78 -170.23 3 A SER 66 69.73 166.40 3 A PRO 76 -40.42 85.05 3 A ASP 77 98.03 -27.47 3 A TRP 95 -131.18 -63.02 3 A LYS 97 170.08 41.32 4 A ASN 16 87.11 11.93 4 A ALA 24 48.94 -168.13 4 A ALA 27 54.50 76.42 4 A HIS 28 -110.03 -70.87 4 A ASN 31 -97.34 31.01 4 A PRO 36 -47.67 168.48 4 A LYS 39 109.93 20.95 4 A GLU 41 -42.43 -83.75 4 A MET 42 42.55 -92.35 4 A VAL 58 -133.77 -43.80 4 A PHE 65 176.95 -172.91 4 A SER 66 70.45 161.44 4 A PRO 76 -33.96 80.83 4 A ASP 77 87.01 -48.41 4 A TRP 95 -139.18 -63.71 4 A LYS 97 168.06 40.41 4 A TRP 104 -58.71 105.73 5 A ASN 16 81.65 12.23 5 A ALA 24 61.35 -81.74 5 A ALA 25 -135.24 -69.37 5 A ASP 26 -176.23 143.59 5 A MET 29 -58.60 89.77 5 A LEU 33 -64.84 63.96 5 A PRO 36 -49.20 168.12 5 A LYS 39 107.74 21.54 5 A GLU 41 -41.93 -84.42 5 A MET 42 41.16 -89.06 5 A VAL 58 -133.70 -44.69 5 A PHE 65 173.39 -168.93 5 A SER 66 72.41 163.60 5 A PRO 76 -48.76 84.15 5 A ASP 77 93.55 27.73 5 A TRP 95 -133.91 -63.95 5 A LYS 97 176.91 41.64 6 A ASN 16 86.39 10.91 6 A ALA 24 46.36 -90.38 6 A ASP 26 65.56 126.12 6 A ALA 27 62.78 -168.56 6 A HIS 28 64.46 -172.49 6 A MET 29 -46.17 101.12 6 A ASN 31 -95.71 31.19 6 A LEU 33 -62.96 63.77 6 A PRO 36 -47.47 168.67 6 A LYS 39 87.63 28.81 6 A GLU 41 -44.32 -85.94 6 A MET 42 42.90 -89.21 6 A VAL 58 -134.37 -44.06 6 A ILE 60 -124.50 -168.19 6 A PHE 65 177.22 -173.19 6 A SER 66 73.94 155.11 6 A PRO 76 -33.58 80.51 6 A ASP 77 87.62 -48.75 6 A TRP 95 -143.87 -58.57 6 A LYS 97 174.67 37.29 6 A TRP 104 -58.62 107.23 7 A ASN 16 84.98 15.25 7 A PHE 19 -63.36 97.22 7 A ARG 23 42.72 28.59 7 A ALA 24 54.29 -86.41 7 A ALA 25 -165.80 31.98 7 A ASP 26 -175.60 -79.18 7 A ALA 27 178.94 112.02 7 A HIS 28 -177.82 -76.76 7 A MET 29 -92.55 51.74 7 A LEU 33 -68.60 67.29 7 A PRO 36 -48.51 167.75 7 A LYS 39 98.82 22.34 7 A GLU 41 -43.82 -83.18 7 A MET 42 42.29 -91.42 7 A VAL 58 -132.83 -43.86 7 A PHE 65 175.66 -171.07 7 A SER 66 70.77 160.87 7 A PRO 76 -42.02 83.69 7 A ASP 77 101.77 -27.93 7 A TRP 95 -137.45 -64.71 7 A LYS 97 168.58 46.78 8 A ASN 16 81.38 8.51 8 A ARG 23 36.07 34.28 8 A ALA 24 56.63 -164.85 8 A ASP 26 -177.06 -76.68 8 A HIS 28 -178.16 -65.46 8 A ASN 31 -96.76 30.83 8 A LEU 33 -68.78 57.95 8 A PRO 36 -49.52 168.21 8 A LYS 39 112.16 19.27 8 A GLU 41 -42.58 -81.89 8 A MET 42 41.30 -90.48 8 A VAL 58 -134.24 -44.06 8 A PHE 65 172.20 -168.00 8 A SER 66 59.04 96.98 8 A PRO 76 -33.26 80.06 8 A ASP 77 87.12 -48.20 8 A TRP 95 -137.19 -61.41 8 A LYS 97 172.67 40.26 9 A ASN 15 -84.96 -73.21 9 A ASN 16 167.59 16.19 9 A ARG 23 41.96 28.68 9 A ALA 24 46.49 28.99 9 A ASP 26 -157.05 -68.44 9 A ALA 27 -176.72 -39.64 9 A ASN 31 -95.50 31.28 9 A LEU 33 -67.94 63.87 9 A PRO 36 -47.56 168.95 9 A LYS 39 108.21 15.35 9 A GLU 41 -47.45 -86.54 9 A MET 42 47.77 -84.90 9 A VAL 58 -133.66 -44.07 9 A PHE 65 178.36 -174.10 9 A SER 66 73.01 157.90 9 A PRO 76 -34.55 81.29 9 A ASP 77 88.33 -48.01 9 A TRP 95 -135.15 -63.58 9 A LYS 97 166.62 40.89 9 A TRP 104 -58.35 106.93 10 A ASN 15 -91.80 -65.17 10 A ASN 16 166.89 15.41 10 A PHE 19 -59.79 105.13 10 A ARG 23 59.96 13.46 10 A ALA 24 45.75 25.06 10 A ALA 25 162.61 -78.67 10 A ASP 26 -147.02 -45.45 10 A HIS 28 -176.65 -68.79 10 A MET 29 -105.08 63.85 10 A LEU 33 -65.48 61.51 10 A PRO 36 -48.32 168.46 10 A LYS 39 98.55 20.23 10 A GLU 41 -40.64 -81.92 10 A MET 42 39.67 -90.24 10 A VAL 58 -134.19 -43.78 10 A PHE 65 177.69 -173.57 10 A SER 66 71.17 159.24 10 A PRO 76 -49.02 84.54 10 A ASP 77 94.12 27.89 10 A TRP 95 -136.63 -64.05 10 A LYS 97 179.62 34.13 10 A TRP 104 -58.15 107.49 11 A ASN 16 83.00 10.07 11 A ARG 23 47.56 25.73 11 A ALA 25 45.13 29.39 11 A ASP 26 -114.96 -83.08 11 A ALA 27 171.86 40.58 11 A LEU 33 -69.32 63.11 11 A PRO 36 -47.59 168.86 11 A LYS 39 111.95 9.51 11 A GLU 41 -53.50 -103.19 11 A MET 42 59.17 -71.19 11 A VAL 58 -133.70 -44.04 11 A PHE 65 174.23 -169.60 11 A SER 66 75.59 155.31 11 A GLU 69 -171.34 138.81 11 A PRO 76 -51.16 87.07 11 A ASP 77 91.36 29.36 11 A TRP 95 -147.91 -63.79 11 A LYS 97 171.37 41.95 12 A ASN 16 95.66 18.24 12 A ARG 23 48.44 26.80 12 A ALA 25 82.16 -46.34 12 A ALA 27 63.50 -164.94 12 A HIS 28 68.17 -173.91 12 A ASN 31 -95.95 31.24 12 A PRO 36 -46.11 169.25 12 A LYS 39 94.23 24.23 12 A GLU 41 -47.60 -86.59 12 A MET 42 42.85 -90.14 12 A VAL 58 -133.48 -44.20 12 A PHE 65 177.73 -172.99 12 A SER 66 73.98 158.52 12 A PRO 76 -32.91 80.36 12 A ASP 77 85.94 -46.84 12 A TRP 95 -138.86 -63.31 12 A LYS 97 175.92 37.83 12 A TRP 104 -58.62 107.48 13 A ASN 16 80.75 8.65 13 A ALA 24 56.83 -82.72 13 A ALA 25 -125.83 -60.79 13 A ASP 26 177.78 178.15 13 A ALA 27 64.55 102.81 13 A HIS 28 54.06 -178.83 13 A LEU 33 -67.03 65.32 13 A PRO 36 -47.37 168.31 13 A LYS 39 116.86 -4.99 13 A GLU 41 -7.98 -81.22 13 A MET 42 40.08 -101.19 13 A VAL 58 -133.73 -44.25 13 A PHE 65 175.04 -169.64 13 A SER 66 72.72 162.59 13 A PRO 76 -49.49 85.06 13 A ASP 77 93.36 27.48 13 A TRP 95 -142.67 -64.80 13 A LYS 97 168.15 64.44 13 A TRP 104 -58.98 107.07 14 A ASN 16 86.12 15.06 14 A PHE 19 -64.50 97.21 14 A ALA 24 45.99 -89.93 14 A ALA 25 -140.99 -52.74 14 A ASP 26 -178.10 129.11 14 A MET 29 -51.14 94.20 14 A LEU 33 -51.15 94.98 14 A PRO 36 -47.15 167.94 14 A LYS 39 98.97 20.38 14 A GLU 41 -49.27 -87.97 14 A MET 42 41.43 -88.65 14 A VAL 58 -133.99 -44.32 14 A ILE 60 -77.80 -167.95 14 A PHE 65 176.75 -172.48 14 A SER 66 72.71 159.22 14 A PRO 76 -38.04 -25.90 14 A ASP 77 -155.05 -39.10 14 A TRP 95 -134.92 -63.65 14 A LYS 97 165.22 42.39 15 A ARG 23 35.98 -106.82 15 A ALA 24 159.43 47.22 15 A ASP 26 -170.74 141.40 15 A ALA 27 -63.62 -158.78 15 A HIS 28 78.73 -61.36 15 A MET 29 -96.95 37.85 15 A LYS 39 104.67 24.39 15 A GLU 41 -39.52 -82.62 15 A MET 42 43.19 -90.80 15 A VAL 58 -134.46 -43.96 15 A PHE 65 174.84 -170.17 15 A SER 66 69.76 163.07 15 A PRO 76 -39.74 84.59 15 A ASP 77 97.83 -25.64 15 A TRP 95 -141.08 -64.41 15 A LYS 97 167.80 63.52 16 A ASN 15 -98.25 -62.01 16 A ASN 16 168.56 11.11 16 A PHE 19 -61.48 97.98 16 A ARG 23 35.05 -102.15 16 A ALA 24 173.19 46.10 16 A ASP 26 -146.98 -86.55 16 A ALA 27 177.68 38.99 16 A LEU 33 -67.31 59.42 16 A PRO 36 -47.05 167.75 16 A LYS 39 89.14 22.42 16 A GLU 41 -42.73 -83.77 16 A MET 42 41.97 -89.55 16 A VAL 58 -134.41 -43.82 16 A PHE 65 176.51 -171.93 16 A SER 66 66.34 164.23 16 A GLU 69 -171.38 138.65 16 A PRO 76 -49.57 86.28 16 A ASP 77 91.84 27.57 16 A TRP 95 -134.78 -66.30 16 A LYS 97 174.77 38.50 16 A TRP 104 -58.78 106.88 17 A ASN 16 81.24 8.63 17 A PHE 19 -62.10 95.38 17 A ALA 24 63.37 -66.65 17 A ASP 26 -129.21 -73.38 17 A ALA 27 -179.51 36.58 17 A ASN 31 -85.55 31.47 17 A LEU 33 -59.58 66.76 17 A PRO 36 -47.71 169.36 17 A LYS 39 97.21 25.13 17 A GLU 41 -44.00 -87.75 17 A MET 42 48.61 -82.98 17 A VAL 58 -133.51 -43.92 17 A PHE 65 174.15 -169.29 17 A SER 66 74.92 158.22 17 A PRO 76 -32.77 79.49 17 A ASP 77 86.34 -47.20 17 A TRP 95 -138.84 -62.13 17 A LYS 97 -165.64 20.86 17 A TRP 104 -58.98 106.43 18 A ASN 15 -85.56 -70.27 18 A ASN 16 166.46 17.59 18 A ARG 23 43.75 26.70 18 A ALA 24 47.10 28.48 18 A ASP 26 -167.47 -165.47 18 A HIS 28 -144.46 -78.39 18 A LYS 39 113.94 10.25 18 A GLU 41 -43.01 -85.05 18 A MET 42 38.49 -87.29 18 A VAL 58 -133.80 -43.63 18 A PHE 65 175.90 -172.25 18 A SER 66 62.33 97.22 18 A PRO 76 -34.77 81.30 18 A ASP 77 87.28 -47.85 18 A TRP 95 -139.40 -62.74 18 A LYS 97 176.25 37.09 18 A TRP 104 -58.70 107.34 19 A ASN 15 -59.09 -9.70 19 A ASN 16 83.20 7.72 19 A ALA 27 52.88 98.45 19 A HIS 28 -175.20 -68.65 19 A ASN 31 -95.52 31.20 19 A LEU 33 -65.07 63.74 19 A PRO 36 -47.20 167.48 19 A LYS 39 95.28 23.12 19 A GLU 41 -44.07 -85.86 19 A MET 42 41.60 -91.55 19 A VAL 58 -134.56 -43.67 19 A PHE 65 173.21 -167.90 19 A SER 66 70.66 161.87 19 A PRO 76 -40.99 85.07 19 A ASP 77 98.82 -28.41 19 A TRP 95 -154.56 -66.44 19 A LYS 97 165.62 43.47 19 A TRP 104 -59.48 106.76 20 A ASN 15 -96.60 -63.22 20 A ASN 16 166.89 14.03 20 A ARG 23 46.01 28.41 20 A ALA 24 50.52 -167.58 20 A ALA 27 64.10 140.86 20 A HIS 28 -173.49 -75.59 20 A PRO 36 -47.49 167.55 20 A LYS 39 115.59 11.72 20 A GLU 41 -44.21 -85.21 20 A MET 42 35.60 -87.82 20 A VAL 58 -133.89 -43.82 20 A ILE 60 -122.98 -168.77 20 A PHE 65 175.93 -172.22 20 A SER 66 64.60 94.62 20 A GLU 69 -171.91 138.16 20 A PRO 76 -33.61 81.18 20 A ASP 77 86.99 -48.10 20 A TRP 95 -148.34 -60.07 20 A LYS 97 171.14 39.29 Solution Structure of the MutT Pyrophosphohydrolase Complexed with Mg(2+) and 8-oxo-dGMP, a Tightly-bound Product 1 N N 2 N N 3 N N 4 N N A GLU 47 A GLU 47 HELX_P A GLU 57 A GLU 57 1 1 11 A SER 106 A SER 106 HELX_P A LEU 110 A LEU 110 5 2 5 A PRO 116 A PRO 116 HELX_P A ALA 118 A ALA 118 5 3 3 A ASN 119 A ASN 119 HELX_P A ARG 128 A ARG 128 1 4 10 metalc 2.345 A GLY 38 A O GLY 38 1_555 A MG 130 B MG MG 1_555 metalc 4.505 A GLU 53 A OE2 GLU 53 1_555 A MG 130 B MG MG 1_555 metalc 2.399 A GLU 53 A OE1 GLU 53 1_555 A MG 130 B MG MG 1_555 metalc 2.216 A GLU 56 A OE1 GLU 56 1_555 A MG 130 B MG MG 1_555 metalc 2.403 A GLU 57 A OE2 GLU 57 1_555 A MG 130 B MG MG 1_555 metalc 2.111 A MG 130 B MG MG 1_555 A HOH 5011 D O HOH 1_555 metalc 2.110 A MG 130 B MG MG 1_555 A HOH 5012 D O HOH 1_555 HYDROLASE MUTATOR PROTEIN, NUCLEOSIDE TRIPHOSPHATE PYROPHOSPHOHYDROLASE, MUTT PYROPHOSPHOHYDROLASE-METAL-PRODUCT COMPLEX, HYDROLASE MUTT_ECOLI UNP 1 1 P08337 MKKLQIAVGIIRNENNEIFITRRAADAHMANKLEFPGGKIEMGETPEQAVVRELQEEVGITPQHFSLFEKLEYEFPDRHI TLWFWLVERWEGEPWGKEGQPGEWMSLVGLNADDFPPANEPVIAKLKRL 1 129 1PUN 1 129 P08337 A 1 1 129 3 2 parallel anti-parallel anti-parallel A LYS 2 A LYS 2 A ILE 10 A ILE 10 A ARG 78 A ARG 78 A LEU 86 A LEU 86 A GLU 69 A GLU 69 A GLU 74 A GLU 74 A ILE 18 A ILE 18 A ILE 20 A ILE 20 A GLU 103 A GLU 103 A MET 105 A MET 105 BINDING SITE FOR RESIDUE MG A 130 A MG 130 Software 7 BINDING SITE FOR RESIDUE 8OG A 131 A 8OG 131 Software 3 A GLY 38 A GLY 38 7 1_555 A LYS 39 A LYS 39 7 1_555 A GLU 53 A GLU 53 7 1_555 A GLU 56 A GLU 56 7 1_555 A GLU 57 A GLU 57 7 1_555 A HOH 5011 D HOH 7 1_555 A HOH 5012 D HOH 7 1_555 A LEU 4 A LEU 4 3 1_555 A ILE 6 A ILE 6 3 1_555 A GLU 41 A GLU 41 3 1_555