1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Drohat, A.C. Kwon, K. Krosky, D.J. Stivers, J.T. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 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 C3 H7 N O2 S 121.158 y CYSTEINE 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 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 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 Nat.Struct.Biol. NSBIEW 2024 1072-8368 9 659 664 10.1038/nsb829 12161745 3-Methyladenine DNA glycosylase I is an unexpected helix-hairpin-helix superfamily member. 2002 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 x-ray 1 1.0 21138.135 3-methyladenine DNA glycosylase I (TAG) 3.2.2.20 1 man polymer no no MERCGWVSQDPLYIAYHDNEWGVPETDSKKLFEMICLEGQQAGLSWITVLKKRENYRACFHQFDPVKVAAMQEEDVERLV QDAGIIRHRGKIQAIIGNARAYLQMEQNGEPFADFVWSFVNHQPQMTQATTLSEIPTSTPASDALSKALKKRGFKFVGTT ICYSFMQACGLVNDHVVGCCCYPGNKP MERCGWVSQDPLYIAYHDNEWGVPETDSKKLFEMICLEGQQAGLSWITVLKKRENYRACFHQFDPVKVAAMQEEDVERLV QDAGIIRHRGKIQAIIGNARAYLQMEQNGEPFADFVWSFVNHQPQMTQATTLSEIPTSTPASDALSKALKKRGFKFVGTT ICYSFMQACGLVNDHVVGCCCYPGNKP 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n 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 coli B Escherichia Escherichia coli sample TAG 37762 Escherichia coli 469008 Escherichia coli BL21(DE3) BL21(DE3) pET21a (Novagen) repository Initial release Version format compliance Source and taxonomy Version format compliance 1 0 2002-08-28 1 1 2008-04-28 1 2 2011-07-13 RCSB Y RCSB 2002-05-02 REL structures with acceptable covalent geometry,structures with the least restraint violations,structures with the lowest energy 100 25 2D NOESY 2D TOCSY 3D_15N-separated_NOESY 3D_13C-separated_NOESY 4D_13C-separated_NOESY HNCO HNCA CBCA(CO)NH HNCACB HCCH-TOCSY 100 mM NaCl 6.6 1 atm 293 K Structures were calculated from an extended strand using CNS 1.1, and refined using XPLOR-NIH 1.1.2 8 lowest energy unlabeled TAG 10 mM phosphate pH 6.6 100 mM NaCl 3 mM DTT 0.34 mM NaN3 >99 % deuterium U-15N-labeled TAG 10 mM phosphate pH 6.6 100 mM NaCl 3 mM DTT 0.34 mM NaN3 93 % water, 7 % deuterium U-13C,15N-labled TAG 10 mM phosphate pH 6.6 100 mM NaCl 3 mM DTT 0.34 mM NaN3 93 % water, 7 % deuterium Brunger, A.T. structure solution CNS 1.1 Delaglio, F. processing NMRPipe 2.0 Goddard, T.D., Kneller, D.G. data analysis Sparky 3 Clore, G.M., Kuszewski, J., Schwieters, C.D., Tjandra, N. refinement XPLOR-NIH 1.1.2 500 Bruker DRX 600 Bruker DRX 750 Bruker DMX 600 Varian UNITYPLUS MET 1 n 1 MET 1 A GLU 2 n 2 GLU 2 A ARG 3 n 3 ARG 3 A CYS 4 n 4 CYS 4 A GLY 5 n 5 GLY 5 A TRP 6 n 6 TRP 6 A VAL 7 n 7 VAL 7 A SER 8 n 8 SER 8 A GLN 9 n 9 GLN 9 A ASP 10 n 10 ASP 10 A PRO 11 n 11 PRO 11 A LEU 12 n 12 LEU 12 A TYR 13 n 13 TYR 13 A ILE 14 n 14 ILE 14 A ALA 15 n 15 ALA 15 A TYR 16 n 16 TYR 16 A HIS 17 n 17 HIS 17 A ASP 18 n 18 ASP 18 A ASN 19 n 19 ASN 19 A GLU 20 n 20 GLU 20 A TRP 21 n 21 TRP 21 A GLY 22 n 22 GLY 22 A VAL 23 n 23 VAL 23 A PRO 24 n 24 PRO 24 A GLU 25 n 25 GLU 25 A THR 26 n 26 THR 26 A ASP 27 n 27 ASP 27 A SER 28 n 28 SER 28 A LYS 29 n 29 LYS 29 A LYS 30 n 30 LYS 30 A LEU 31 n 31 LEU 31 A PHE 32 n 32 PHE 32 A GLU 33 n 33 GLU 33 A MET 34 n 34 MET 34 A ILE 35 n 35 ILE 35 A CYS 36 n 36 CYS 36 A LEU 37 n 37 LEU 37 A GLU 38 n 38 GLU 38 A GLY 39 n 39 GLY 39 A GLN 40 n 40 GLN 40 A GLN 41 n 41 GLN 41 A ALA 42 n 42 ALA 42 A GLY 43 n 43 GLY 43 A LEU 44 n 44 LEU 44 A SER 45 n 45 SER 45 A TRP 46 n 46 TRP 46 A ILE 47 n 47 ILE 47 A THR 48 n 48 THR 48 A VAL 49 n 49 VAL 49 A LEU 50 n 50 LEU 50 A LYS 51 n 51 LYS 51 A LYS 52 n 52 LYS 52 A ARG 53 n 53 ARG 53 A GLU 54 n 54 GLU 54 A ASN 55 n 55 ASN 55 A TYR 56 n 56 TYR 56 A ARG 57 n 57 ARG 57 A ALA 58 n 58 ALA 58 A CYS 59 n 59 CYS 59 A PHE 60 n 60 PHE 60 A HIS 61 n 61 HIS 61 A GLN 62 n 62 GLN 62 A PHE 63 n 63 PHE 63 A ASP 64 n 64 ASP 64 A PRO 65 n 65 PRO 65 A VAL 66 n 66 VAL 66 A LYS 67 n 67 LYS 67 A VAL 68 n 68 VAL 68 A ALA 69 n 69 ALA 69 A ALA 70 n 70 ALA 70 A MET 71 n 71 MET 71 A GLN 72 n 72 GLN 72 A GLU 73 n 73 GLU 73 A GLU 74 n 74 GLU 74 A ASP 75 n 75 ASP 75 A VAL 76 n 76 VAL 76 A GLU 77 n 77 GLU 77 A ARG 78 n 78 ARG 78 A LEU 79 n 79 LEU 79 A VAL 80 n 80 VAL 80 A GLN 81 n 81 GLN 81 A ASP 82 n 82 ASP 82 A ALA 83 n 83 ALA 83 A GLY 84 n 84 GLY 84 A ILE 85 n 85 ILE 85 A ILE 86 n 86 ILE 86 A ARG 87 n 87 ARG 87 A HIS 88 n 88 HIS 88 A ARG 89 n 89 ARG 89 A GLY 90 n 90 GLY 90 A LYS 91 n 91 LYS 91 A ILE 92 n 92 ILE 92 A GLN 93 n 93 GLN 93 A ALA 94 n 94 ALA 94 A ILE 95 n 95 ILE 95 A ILE 96 n 96 ILE 96 A GLY 97 n 97 GLY 97 A ASN 98 n 98 ASN 98 A ALA 99 n 99 ALA 99 A ARG 100 n 100 ARG 100 A ALA 101 n 101 ALA 101 A TYR 102 n 102 TYR 102 A LEU 103 n 103 LEU 103 A GLN 104 n 104 GLN 104 A MET 105 n 105 MET 105 A GLU 106 n 106 GLU 106 A GLN 107 n 107 GLN 107 A ASN 108 n 108 ASN 108 A GLY 109 n 109 GLY 109 A GLU 110 n 110 GLU 110 A PRO 111 n 111 PRO 111 A PHE 112 n 112 PHE 112 A ALA 113 n 113 ALA 113 A ASP 114 n 114 ASP 114 A PHE 115 n 115 PHE 115 A VAL 116 n 116 VAL 116 A TRP 117 n 117 TRP 117 A SER 118 n 118 SER 118 A PHE 119 n 119 PHE 119 A VAL 120 n 120 VAL 120 A ASN 121 n 121 ASN 121 A HIS 122 n 122 HIS 122 A GLN 123 n 123 GLN 123 A PRO 124 n 124 PRO 124 A GLN 125 n 125 GLN 125 A MET 126 n 126 MET 126 A THR 127 n 127 THR 127 A GLN 128 n 128 GLN 128 A ALA 129 n 129 ALA 129 A THR 130 n 130 THR 130 A THR 131 n 131 THR 131 A LEU 132 n 132 LEU 132 A SER 133 n 133 SER 133 A GLU 134 n 134 GLU 134 A ILE 135 n 135 ILE 135 A PRO 136 n 136 PRO 136 A THR 137 n 137 THR 137 A SER 138 n 138 SER 138 A THR 139 n 139 THR 139 A PRO 140 n 140 PRO 140 A ALA 141 n 141 ALA 141 A SER 142 n 142 SER 142 A ASP 143 n 143 ASP 143 A ALA 144 n 144 ALA 144 A LEU 145 n 145 LEU 145 A SER 146 n 146 SER 146 A LYS 147 n 147 LYS 147 A ALA 148 n 148 ALA 148 A LEU 149 n 149 LEU 149 A LYS 150 n 150 LYS 150 A LYS 151 n 151 LYS 151 A ARG 152 n 152 ARG 152 A GLY 153 n 153 GLY 153 A PHE 154 n 154 PHE 154 A LYS 155 n 155 LYS 155 A PHE 156 n 156 PHE 156 A VAL 157 n 157 VAL 157 A GLY 158 n 158 GLY 158 A THR 159 n 159 THR 159 A THR 160 n 160 THR 160 A ILE 161 n 161 ILE 161 A CYS 162 n 162 CYS 162 A TYR 163 n 163 TYR 163 A SER 164 n 164 SER 164 A PHE 165 n 165 PHE 165 A MET 166 n 166 MET 166 A GLN 167 n 167 GLN 167 A ALA 168 n 168 ALA 168 A CYS 169 n 169 CYS 169 A GLY 170 n 170 GLY 170 A LEU 171 n 171 LEU 171 A VAL 172 n 172 VAL 172 A ASN 173 n 173 ASN 173 A ASP 174 n 174 ASP 174 A HIS 175 n 175 HIS 175 A VAL 176 n 176 VAL 176 A VAL 177 n 177 VAL 177 A GLY 178 n 178 GLY 178 A CYS 179 n 179 CYS 179 A CYS 180 n 180 CYS 180 A CYS 181 n 181 CYS 181 A TYR 182 n 182 TYR 182 A PRO 183 n 183 PRO 183 A GLY 184 n 184 GLY 184 A ASN 185 n 185 ASN 185 A LYS 186 n 186 LYS 186 A PRO 187 n 187 PRO 187 A author_defined_assembly 1 monomeric 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 GLN 125 A N GLN 125 A O ASN 173 A O ASN 173 1 A A O H HIS GLY 88 90 1.41 1 A A O H CYS CYS 179 181 1.49 1 A A O H GLU GLY 106 109 1.55 1 A A O H GLU GLN 38 41 1.56 1 A A O H LYS TYR 52 56 1.59 2 A A H HZ1 GLN LYS 40 91 1.30 2 A A O H CYS TRP 4 6 1.47 2 A A O H SER PHE 28 32 1.55 2 A A O H VAL ARG 49 53 1.59 3 A A O H ALA ASN 15 19 1.53 4 A A OD1 HH22 ASP ARG 75 78 1.43 4 A A H OE1 THR GLU 130 134 1.49 4 A A O H GLU GLY 106 109 1.60 5 A A O H LYS TYR 52 56 1.58 5 A A OD1 H ASP ALA 82 83 1.59 6 A A HE22 OD1 GLN ASP 167 174 1.53 6 A A O H GLU GLY 106 109 1.59 7 A A HG1 H THR LEU 131 132 1.29 7 A A HG H SER THR 45 48 1.30 7 A A OD1 H ASN GLU 108 110 1.43 7 A A OG HG1 SER THR 45 48 1.52 7 A A O H HIS GLY 88 90 1.53 7 A A O H GLU GLY 106 109 1.55 7 A A O H LYS TYR 52 56 1.59 8 A A O H ARG HIS 57 61 1.47 9 A A HD1 H HIS LYS 88 91 1.27 9 A A O H TYR PHE 56 60 1.58 10 A A O H VAL ARG 49 53 1.55 10 A A O H GLN LEU 41 44 1.58 10 A A O H LYS TYR 52 56 1.59 11 A A O H VAL ARG 49 53 1.57 12 A A H OE1 THR GLU 130 134 1.48 12 A A O H LYS TYR 52 56 1.55 12 A A HG O SER VAL 146 157 1.58 12 A A O H SER PHE 28 32 1.59 13 A A H HG THR SER 139 142 1.35 13 A A O H GLY ARG 84 87 1.48 13 A A O H GLN LEU 41 44 1.49 13 A A O H LYS TYR 52 56 1.57 13 A A H OE2 THR GLU 130 134 1.59 14 A A HZ2 HZ2 LYS LYS 147 151 1.31 14 A A H OE1 THR GLU 130 134 1.44 15 A A O H CYS TRP 4 6 1.56 15 A A O H LYS TYR 52 56 1.56 16 A A O H LYS TYR 52 56 1.58 17 A A H OE1 THR GLU 130 134 1.48 17 A A O H ARG HIS 57 61 1.53 17 A A HG O SER VAL 146 157 1.55 17 A A O H LYS TYR 52 56 1.58 18 A A O HG ASP SER 114 118 1.51 18 A A HH OD1 TYR ASN 182 185 1.52 18 A A O H TYR PHE 56 60 1.53 18 A A O H ARG HIS 57 61 1.53 18 A A O H LYS TYR 52 56 1.57 19 A A HZ2 O LYS ILE 52 85 1.48 20 A A OE1 HH21 GLU ARG 54 57 1.56 20 A A O H LYS TYR 52 56 1.59 20 A A O H GLU GLY 106 109 1.59 21 A A O H ALA ASN 15 19 1.54 21 A A O H LYS TYR 52 56 1.55 21 A A O H SER PHE 28 32 1.59 21 A A O H ALA LEU 141 145 1.59 22 A A O H LYS TYR 52 56 1.55 22 A A O HE21 GLU GLN 38 41 1.58 23 A A H OE1 THR GLU 130 134 1.45 23 A A O H LYS TYR 52 56 1.50 23 A A O H SER PHE 28 32 1.59 24 A A O H ALA ASN 15 19 1.53 24 A A O H LYS TYR 52 56 1.55 24 A A OE2 HE GLU ARG 77 89 1.58 24 A A O H SER PHE 28 32 1.58 25 A A HG H SER ALA 28 113 1.34 25 A A H OE2 THR GLU 130 134 1.43 25 A A O HD21 ILE ASN 95 98 1.52 25 A A O H LYS TYR 52 56 1.58 1 A CYS 4 46.96 -162.99 1 A GLN 9 50.53 179.14 1 A ASP 10 48.31 77.12 1 A PRO 11 -47.69 -10.41 1 A GLU 20 -141.97 -131.83 1 A TRP 21 56.56 110.96 1 A ALA 42 -43.62 108.64 1 A ASP 64 61.75 129.83 1 A MET 71 -75.22 -160.63 1 A GLN 81 -91.36 -63.45 1 A ALA 83 -172.49 -46.36 1 A HIS 88 -158.21 1.98 1 A ARG 89 59.48 -60.65 1 A PHE 119 -45.12 -15.98 1 A PRO 124 -47.16 155.19 1 A GLN 128 -141.28 43.72 1 A HIS 175 -160.90 100.28 1 A CYS 180 65.63 -57.18 1 A CYS 181 -173.07 60.81 2 A CYS 4 -150.91 26.99 2 A SER 8 -149.94 48.22 2 A GLN 9 -152.96 -125.77 2 A GLU 20 -142.48 -131.09 2 A TRP 21 58.76 138.97 2 A GLN 41 58.34 -15.39 2 A LEU 44 -116.87 -135.53 2 A PHE 60 -132.84 -43.26 2 A ASP 64 69.62 131.48 2 A PRO 65 -39.90 -37.24 2 A ALA 83 -176.72 -45.35 2 A HIS 88 170.44 91.17 2 A PHE 119 -46.07 -12.80 2 A PRO 124 -45.34 151.89 2 A GLN 128 -149.06 43.41 2 A ALA 129 -82.05 -150.61 2 A THR 130 -138.72 -33.72 2 A HIS 175 -146.22 48.68 2 A PRO 183 -85.58 41.43 3 A CYS 4 53.94 171.95 3 A TRP 6 -148.30 46.05 3 A GLU 20 -144.54 -156.57 3 A TRP 21 59.76 125.73 3 A ALA 42 -44.43 109.75 3 A PHE 60 -120.95 -54.22 3 A ASP 64 57.70 162.58 3 A ALA 83 -170.27 -61.97 3 A ILE 85 -100.30 -169.06 3 A HIS 88 -177.60 81.71 3 A PHE 119 -45.13 -11.32 3 A ASN 121 77.51 -50.45 3 A HIS 122 162.48 -19.23 3 A GLN 128 -160.17 67.30 3 A ALA 129 -128.49 -121.46 3 A THR 130 -158.72 -33.09 3 A VAL 176 54.29 163.37 3 A CYS 180 50.09 -89.68 3 A CYS 181 -155.80 14.30 3 A PRO 183 -40.07 -175.19 4 A CYS 4 -141.39 -142.22 4 A VAL 7 35.76 -154.87 4 A SER 8 -178.08 47.93 4 A GLN 9 -130.63 -105.79 4 A ASP 10 -43.60 107.09 4 A ASN 19 -77.27 -74.83 4 A GLU 20 -147.89 23.43 4 A ALA 42 -42.84 107.50 4 A PHE 60 -133.16 -46.68 4 A ASP 64 56.61 160.67 4 A ALA 83 -179.29 -38.44 4 A HIS 88 170.89 84.13 4 A PHE 119 -45.11 -16.14 4 A GLN 128 -147.12 57.20 4 A ALA 129 -98.91 -151.18 5 A GLU 20 -146.55 -143.77 5 A TRP 21 60.06 124.51 5 A ALA 42 -42.72 109.59 5 A LEU 44 -104.73 -160.55 5 A PHE 60 -133.51 -50.91 5 A ASP 64 55.52 162.24 5 A ALA 83 73.77 73.59 5 A ILE 85 -55.87 -159.96 5 A ILE 86 -55.86 -165.65 5 A ARG 87 -47.65 153.30 5 A HIS 88 -142.65 -156.71 5 A ARG 89 57.88 -88.40 5 A PHE 119 -44.04 -15.74 5 A ASN 121 72.56 -48.05 5 A HIS 122 165.13 -20.86 5 A GLN 128 -164.86 71.13 5 A ALA 129 -129.12 -132.45 5 A THR 130 -154.22 -35.64 5 A CYS 180 50.75 -97.86 5 A CYS 181 -156.17 15.42 5 A ASN 185 -152.46 40.74 6 A CYS 4 -48.13 167.66 6 A GLN 9 -61.03 -131.06 6 A ASP 10 51.54 85.06 6 A GLU 20 -175.25 131.46 6 A LEU 44 -105.02 -138.51 6 A ASP 64 56.05 161.99 6 A ALA 83 -178.54 77.63 6 A ILE 85 -62.29 -134.44 6 A HIS 88 -172.40 94.26 6 A CYS 179 -76.34 28.05 6 A CYS 180 63.04 -73.41 6 A PRO 183 -85.88 47.97 7 A GLN 9 60.32 133.55 7 A ASP 10 63.00 125.11 7 A GLU 20 -173.52 -143.74 7 A TRP 21 60.60 125.95 7 A ALA 42 -46.53 106.00 7 A ASP 64 56.20 158.99 7 A ALA 83 -166.11 -66.97 7 A ILE 86 -69.71 58.51 7 A ARG 89 65.67 -58.54 7 A PHE 119 -46.32 -13.13 7 A PRO 124 -46.72 151.78 7 A VAL 176 54.39 169.23 7 A CYS 180 48.30 -93.26 7 A CYS 181 -157.92 33.09 7 A PRO 183 -84.10 -159.61 7 A ASN 185 -143.67 33.64 8 A SER 8 -177.31 -168.82 8 A GLN 9 49.38 -117.93 8 A ASN 19 -74.09 -73.09 8 A GLU 20 -150.93 38.66 8 A LEU 44 -96.06 -145.59 8 A ASP 64 -41.33 153.77 8 A ALA 83 -174.47 -60.13 8 A ILE 85 -90.02 -155.36 8 A HIS 88 -172.41 88.87 8 A PHE 119 -43.85 -19.60 8 A GLN 128 -151.06 48.73 8 A ALA 129 -100.82 -155.81 8 A THR 130 -130.88 -54.74 8 A CYS 180 54.45 5.89 8 A PRO 183 -84.99 30.79 9 A VAL 7 -59.84 -5.48 9 A GLN 9 -167.84 -79.45 9 A ASN 19 -70.19 -75.39 9 A TRP 21 -172.99 139.61 9 A ALA 42 -43.09 109.67 9 A ASP 64 57.93 159.20 9 A ALA 83 -175.61 -45.60 9 A HIS 88 -171.54 82.04 9 A PHE 119 -45.32 -14.75 9 A ALA 129 -80.52 -158.65 9 A THR 130 -145.34 -27.48 9 A CYS 180 51.03 -98.46 9 A CYS 181 -162.91 27.78 9 A PRO 183 -86.56 -153.33 9 A ASN 185 -151.67 32.32 10 A TRP 6 49.53 11.60 10 A SER 8 -168.32 36.55 10 A ASP 10 61.71 134.51 10 A ASN 19 -75.19 -78.91 10 A GLU 20 -147.06 40.72 10 A LEU 44 -122.48 -144.34 10 A ASP 64 56.92 161.44 10 A ALA 83 74.09 71.68 10 A ILE 86 38.63 -168.18 10 A ARG 89 62.37 -77.22 10 A PHE 119 -46.61 -12.98 10 A VAL 176 56.61 139.30 10 A CYS 179 -150.46 -132.67 10 A CYS 180 52.95 -87.47 10 A CYS 181 -162.49 32.12 10 A PRO 183 -51.38 -135.64 10 A ASN 185 -169.58 37.61 11 A GLN 9 44.80 -156.58 11 A ASN 19 -76.61 -77.77 11 A TRP 21 -172.17 140.09 11 A ALA 42 -45.03 109.83 11 A LEU 44 -103.67 -155.12 11 A ALA 83 -173.72 -64.25 11 A ILE 85 -77.11 -159.91 11 A HIS 88 -166.47 82.61 11 A PRO 124 -45.45 154.49 11 A GLN 128 -149.04 46.33 11 A ALA 129 -74.45 -135.84 11 A THR 130 -143.34 -33.17 11 A THR 137 56.08 -4.89 11 A PHE 156 39.43 40.89 12 A CYS 4 -46.52 159.99 12 A VAL 7 -82.39 -123.88 12 A SER 8 53.50 170.73 12 A GLN 9 59.50 135.15 12 A ASP 10 50.45 82.05 12 A PRO 11 -47.30 -10.50 12 A GLU 20 -173.28 -146.92 12 A TRP 21 58.94 119.99 12 A ASP 64 55.12 167.05 12 A HIS 88 -168.37 83.66 12 A PHE 119 -45.57 -14.12 12 A ASN 185 -149.04 44.32 13 A TRP 6 -63.27 1.75 13 A SER 8 60.79 149.37 13 A ASP 10 -43.34 106.39 13 A GLU 20 -177.37 124.93 13 A TRP 21 -171.22 124.90 13 A LEU 44 -123.16 -169.94 13 A PHE 60 -125.46 -51.68 13 A ASP 64 70.47 130.05 13 A ALA 83 73.72 76.04 13 A ILE 85 28.96 41.07 13 A ILE 86 52.12 4.67 13 A PHE 119 -45.76 -13.35 13 A PRO 124 -48.03 155.03 13 A GLN 128 -168.99 44.14 13 A CYS 181 -51.29 -7.39 13 A PRO 183 -50.43 0.11 14 A CYS 4 -92.82 -153.52 14 A SER 8 -171.47 29.19 14 A GLN 9 -86.81 -130.70 14 A GLU 20 -149.10 -137.15 14 A TRP 21 59.82 125.32 14 A GLN 41 60.13 -16.32 14 A LEU 44 -104.04 -141.23 14 A ASP 64 79.87 136.73 14 A ALA 83 -173.66 -46.61 14 A HIS 88 -171.73 80.28 14 A PHE 119 -46.63 -11.85 14 A HIS 122 73.58 -23.14 14 A CYS 180 52.40 17.93 14 A PRO 183 -85.75 36.47 15 A TRP 6 -149.84 -91.36 15 A VAL 7 54.39 -0.27 15 A SER 8 -79.87 28.04 15 A GLN 9 -61.27 -131.06 15 A GLU 20 -151.82 -125.86 15 A TRP 21 57.99 114.85 15 A ALA 42 -43.66 109.60 15 A ASP 64 -39.31 153.60 15 A GLN 81 -93.64 -60.28 15 A ALA 83 -174.92 -38.90 15 A HIS 88 -162.71 86.36 15 A PHE 119 -45.23 -14.50 15 A GLN 128 -147.43 53.30 15 A PRO 183 -52.16 -140.25 15 A ASN 185 -146.27 30.70 16 A CYS 4 -96.87 -155.67 16 A GLN 9 56.94 159.40 16 A ASP 10 58.20 72.74 16 A GLU 20 -140.13 -151.33 16 A TRP 21 62.19 130.22 16 A LEU 44 -105.78 -138.15 16 A PHE 60 -130.04 -51.48 16 A ASP 64 63.99 132.00 16 A ALA 83 -175.62 75.60 16 A ARG 89 59.02 -76.70 16 A PHE 119 -44.46 -15.50 16 A ASN 121 72.14 38.63 16 A ALA 129 -89.99 -158.03 16 A THR 130 -140.90 -29.60 16 A PHE 156 39.47 41.36 16 A PRO 183 -85.28 31.55 17 A SER 8 166.60 178.32 17 A GLN 9 59.41 -127.86 17 A GLU 20 -174.04 -115.08 17 A TRP 21 60.07 130.60 17 A LEU 44 -99.47 -150.62 17 A HIS 61 -47.47 -16.91 17 A ASP 64 -41.42 154.30 17 A HIS 88 -176.34 91.62 17 A PHE 119 -43.11 -19.35 17 A GLN 128 -141.73 46.83 17 A LYS 155 -101.35 -166.19 17 A PHE 156 37.83 33.95 17 A PRO 183 -51.39 -139.19 17 A ASN 185 -153.71 33.42 18 A CYS 4 -43.35 159.39 18 A TRP 6 -65.58 5.16 18 A GLU 20 -175.84 130.42 18 A TRP 21 -173.92 122.14 18 A LEU 44 -97.44 -141.83 18 A ASP 64 -39.77 159.00 18 A ALA 83 -179.92 79.29 18 A ILE 85 -57.85 -160.58 18 A HIS 88 170.16 100.22 18 A PHE 119 -45.89 -14.15 18 A PRO 124 -44.97 153.26 18 A GLN 128 -142.91 43.08 18 A THR 130 -158.91 -26.99 18 A LEU 171 61.52 -22.58 18 A ASN 185 -143.41 34.93 19 A GLU 20 -153.08 -16.54 19 A LEU 44 -100.88 -140.40 19 A ASP 64 70.47 131.44 19 A ALA 83 74.73 84.84 19 A ILE 85 -47.18 -97.92 19 A HIS 88 -173.44 80.31 19 A PHE 119 -45.01 -14.39 19 A ASN 121 72.52 31.35 19 A PRO 124 -46.61 151.58 19 A GLN 128 -164.03 41.24 19 A HIS 175 -159.82 15.99 19 A VAL 176 52.49 175.88 19 A CYS 180 53.55 -86.38 19 A CYS 181 -166.05 36.83 20 A SER 8 -157.53 -136.97 20 A GLN 9 -61.22 -147.06 20 A ASP 10 53.61 74.62 20 A TRP 21 -172.65 128.72 20 A ALA 42 -42.14 109.33 20 A ASP 64 73.85 136.38 20 A ILE 85 20.01 -116.10 20 A HIS 88 -164.22 88.43 20 A PRO 111 -37.29 127.99 20 A ALA 129 -48.86 163.66 20 A PHE 156 39.53 38.32 20 A VAL 176 -68.75 -160.88 20 A CYS 180 52.52 -86.63 20 A CYS 181 -169.96 24.50 20 A PRO 183 -80.28 -158.39 20 A ASN 185 -155.79 30.38 21 A CYS 4 -46.13 160.28 21 A SER 8 -173.95 54.09 21 A GLN 9 -137.58 -135.07 21 A TRP 21 -171.28 116.81 21 A ALA 42 -42.00 109.23 21 A ASP 64 57.45 162.57 21 A ILE 85 28.88 90.91 21 A ILE 86 58.02 151.61 21 A HIS 88 -163.47 61.86 21 A PHE 119 -47.08 -10.81 22 A TRP 6 -147.09 52.85 22 A VAL 7 -152.07 -16.12 22 A GLU 20 -177.22 82.95 22 A ALA 42 -42.19 108.01 22 A ASP 64 56.22 164.52 22 A ALA 83 -172.09 74.60 22 A ILE 85 -56.46 -164.27 22 A HIS 88 -165.69 87.76 22 A PHE 119 -46.25 -13.03 22 A HIS 122 66.68 -13.35 22 A GLN 128 -141.29 49.63 22 A CYS 179 -77.15 -150.19 22 A CYS 181 173.15 76.29 22 A ASN 185 -142.92 32.28 23 A CYS 4 55.76 167.08 23 A SER 8 167.27 0.88 23 A GLN 9 -79.26 -130.68 23 A ASN 19 -78.29 -76.32 23 A TRP 21 -170.04 126.47 23 A ALA 42 -42.59 109.08 23 A ASP 64 56.14 165.65 23 A ALA 83 58.54 0.34 23 A ILE 85 -58.55 -165.34 23 A HIS 88 -171.83 69.51 23 A PHE 119 -45.47 -12.74 23 A ASN 121 80.01 22.06 23 A VAL 176 56.59 101.75 23 A CYS 180 55.09 5.81 23 A CYS 181 42.22 25.74 23 A PRO 183 -83.17 -155.61 23 A ASN 185 -149.59 32.79 24 A TRP 6 -53.41 -7.97 24 A GLU 20 -138.62 -150.67 24 A TRP 21 59.62 115.46 24 A ASP 64 56.12 162.86 24 A ALA 83 74.14 87.82 24 A ILE 85 -57.57 -163.09 24 A HIS 88 -164.55 85.37 24 A PHE 119 -46.18 -14.04 24 A HIS 122 56.24 14.10 24 A GLN 128 -150.46 53.24 24 A ALA 129 -94.78 -143.63 24 A THR 130 -141.76 -30.20 24 A CYS 180 54.30 6.93 25 A CYS 4 -47.63 163.50 25 A SER 8 166.28 72.51 25 A GLN 9 -156.36 -128.60 25 A GLU 20 -142.96 -132.23 25 A TRP 21 58.92 116.03 25 A LEU 44 -99.81 -145.00 25 A PHE 60 -127.21 -53.58 25 A ASP 64 56.42 156.36 25 A MET 71 -54.83 -176.42 25 A ALA 83 70.03 -21.41 25 A ILE 85 -56.35 83.02 25 A ILE 86 57.04 145.89 25 A HIS 88 -178.58 73.47 25 A PHE 119 -45.43 -11.98 25 A CYS 181 160.60 -39.25 25 A ASN 185 -143.86 35.51 accept_8apr_1 Solution Structure of 3-Methyladenine DNA Glycosylase I (TAG) 1 N N A PRO 11 A PRO 11 HELX_P A GLU 20 A GLU 20 1 1 10 A ASP 27 A ASP 27 HELX_P A GLN 40 A GLN 40 1 2 14 A SER 45 A SER 45 HELX_P A MET 71 A MET 71 1 3 27 A GLN 72 A GLN 72 HELX_P A ASP 82 A ASP 82 1 4 11 A ARG 89 A ARG 89 HELX_P A ASN 108 A ASN 108 1 5 20 A PRO 111 A PRO 111 HELX_P A PHE 119 A PHE 119 1 6 9 A THR 139 A THR 139 HELX_P A GLY 153 A GLY 153 1 7 15 A GLY 158 A GLY 158 HELX_P A GLY 170 A GLY 170 1 8 13 HYDROLASE helix-hairpin-helix superfamily, DNA glycosylase, enzyme, TAG, 3-methyladenine, solution structure, NMR spectroscopy, HYDROLASE 3MG1_ECOLI UNP 1 1 P05100 1 187 1LMZ 1 187 P05100 A 1 1 187 2 parallel A GLN 125 A GLN 125 A MET 126 A MET 126 A VAL 172 A VAL 172 A ASN 173 A ASN 173