0.015267 0.000000 0.006958 0.000000 0.026810 0.000000 0.000000 0.000000 0.016778 0.00000 0.00000 0.00000 White, S.W. Tanaka, I. Appelt, K. Wilson, K.S. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 114.50 90.00 65.500 37.300 65.500 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 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 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 C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N N N 75 S C N 76 N C N 77 N O N 78 N C N 79 N C N 80 N C N 81 N O N 82 N N N 83 N O N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N H N 92 N H N 93 N H N 94 N N N 95 S C N 96 N C N 97 N O N 98 N C N 99 N C N 100 N C N 101 N O N 102 N O N 103 N O N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N N N 114 N C N 115 N C N 116 N O N 117 N O N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N O N 124 N H N 125 N H N 126 N N N 127 S C N 128 N C N 129 N O N 130 S C N 131 N C N 132 N C N 133 N C N 134 N O N 135 N H N 136 N H N 137 N H N 138 N H N 139 N H N 140 N H N 141 N H N 142 N H N 143 N H N 144 N H N 145 N H N 146 N H N 147 N H N 148 N N N 149 S C N 150 N C N 151 N O N 152 N C N 153 N C N 154 N C N 155 N C N 156 N O N 157 N H N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N H N 170 N N N 171 S C N 172 N C N 173 N O N 174 N C N 175 N C N 176 N C N 177 N C N 178 N N N 179 N O N 180 N H N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N H N 191 N H N 192 N H N 193 N H N 194 N H N 195 N N N 196 S C N 197 N C N 198 N O N 199 N C N 200 N C N 201 N S N 202 N C N 203 N O N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N H N 214 N H N 215 N N N 216 S C N 217 N C N 218 N O N 219 N C Y 220 N C Y 221 N C Y 222 N C Y 223 N C Y 224 N C Y 225 N C N 226 N O N 227 N H N 228 N H N 229 N H N 230 N H N 231 N H N 232 N H N 233 N H N 234 N H N 235 N H N 236 N H N 237 N H N 238 N N N 239 S C N 240 N C N 241 N O N 242 N C N 243 N C N 244 N C N 245 N O N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N N N 256 S C N 257 N C N 258 N O N 259 N C N 260 N O N 261 N O N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N N N 270 S C N 271 N C N 272 N O N 273 R C N 274 N O N 275 N C N 276 N O N 277 N H N 278 N H N 279 N H N 280 N H N 281 N H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N N N 287 S C N 288 N C N 289 N O N 290 N C N 291 N C N 292 N C N 293 N O N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N doub N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N doub N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N doub N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N doub N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N doub N 125 N sing N 126 N sing N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N sing N 145 N doub N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N doub N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N doub N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N doub N 210 N sing N 211 N sing N 212 N sing N 213 N sing Y 214 N doub Y 215 N sing Y 216 N sing N 217 N sing Y 218 N doub N 219 N sing Y 220 N doub N 221 N sing Y 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N doub N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N doub N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N doub N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N doub N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N sing N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing US Proteins PSFGEY 0867 0887-3585 5 281 288 10.1002/prot.340050405 2508086 A protein structural motif that bends DNA. 1989 10.2210/pdb1huu/pdb pdb_00001huu 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 293 1 MIRRORS FILM 1983-07 FILM GRAPHITE(002) M x-ray 1 1.488 1.0 PX7.2 SRS 1.488 SYNCHROTRON SRS BEAMLINE PX7.2 9733.168 PROTEIN HU 3 nat polymer 18.015 water 271 nat water BSB, NS no no MNKTELINAVAETSGLSKKDATKAVDAVFDSITEALRKGDKVQLIGFGNFEVRERAARKGRNPQTGEEMEIPASKVPAFK PGKALKDAVK MNKTELINAVAETSGLSKKDATKAVDAVFDSITEALRKGDKVQLIGFGNFEVRERAARKGRNPQTGEEMEIPASKVPAFK PGKALKDAVK A,B,C 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 Geobacillus sample 1422 Geobacillus stearothermophilus 2 2.12 51.0 8.0 pH 8.0 chem_comp_atom chem_comp_bond database_2 pdbx_database_status struct_keywords repository Initial release Version format compliance Derived calculations Version format compliance Data collection Database references Other Structure summary 1 0 1999-01-13 1 1 2008-03-24 1 2 2011-07-13 1 3 2024-02-07 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _struct_keywords.text Y BNL 1998-07-06 REL HOH water PROTEIN HU BINDS DNA NON-SPECIFICALLY AND INTRODUCES SHARP BENDS. THE PROTEIN APPEARS TO INDUCE DNA NEGATIVE SUPERCOILING BY PROTEIN-PROTEIN INTERACTION. BIOLOGICAL ROLE IS TO INDUCE DNA SUPERCOILING AND RELIEVE TORSIONAL STRESS RESULTING FROM DNA PROCESSES SUCH AS TRANSCRIPTION AND REPLICATION. HOH 100 2 HOH HOH 100 A HOH 101 2 HOH HOH 101 A HOH 102 2 HOH HOH 102 A HOH 103 2 HOH HOH 103 A HOH 104 2 HOH HOH 104 A HOH 105 2 HOH HOH 105 A HOH 106 2 HOH HOH 106 A HOH 107 2 HOH HOH 107 A HOH 108 2 HOH HOH 108 A HOH 109 2 HOH HOH 109 A HOH 110 2 HOH HOH 110 A HOH 111 2 HOH HOH 111 A HOH 112 2 HOH HOH 112 A HOH 113 2 HOH HOH 113 A HOH 114 2 HOH HOH 114 A HOH 115 2 HOH HOH 115 A HOH 116 2 HOH HOH 116 A HOH 117 2 HOH HOH 117 A HOH 118 2 HOH HOH 118 A HOH 119 2 HOH HOH 119 A HOH 120 2 HOH HOH 120 A HOH 121 2 HOH HOH 121 A HOH 122 2 HOH HOH 122 A HOH 123 2 HOH HOH 123 A HOH 124 2 HOH HOH 124 A HOH 125 2 HOH HOH 125 A HOH 126 2 HOH HOH 126 A HOH 127 2 HOH HOH 127 A HOH 128 2 HOH HOH 128 A HOH 129 2 HOH HOH 129 A HOH 130 2 HOH HOH 130 A HOH 131 2 HOH HOH 131 A HOH 132 2 HOH HOH 132 A HOH 133 2 HOH HOH 133 A HOH 134 2 HOH HOH 134 A HOH 135 2 HOH HOH 135 A HOH 200 2 HOH HOH 136 A HOH 201 2 HOH HOH 137 A HOH 202 2 HOH HOH 138 A HOH 203 2 HOH HOH 139 A HOH 204 2 HOH HOH 140 A HOH 205 2 HOH HOH 141 A HOH 206 2 HOH HOH 142 A HOH 207 2 HOH HOH 143 A HOH 208 2 HOH HOH 144 A HOH 209 2 HOH HOH 145 A HOH 210 2 HOH HOH 146 A HOH 211 2 HOH HOH 147 A HOH 212 2 HOH HOH 148 A HOH 213 2 HOH HOH 149 A HOH 214 2 HOH HOH 150 A HOH 215 2 HOH HOH 151 A HOH 216 2 HOH HOH 152 A HOH 217 2 HOH HOH 153 A HOH 218 2 HOH HOH 154 A HOH 219 2 HOH HOH 155 A HOH 220 2 HOH HOH 156 A HOH 221 2 HOH HOH 157 A HOH 222 2 HOH HOH 158 A HOH 223 2 HOH HOH 159 A HOH 224 2 HOH HOH 160 A HOH 225 2 HOH HOH 161 A HOH 226 2 HOH HOH 162 A HOH 227 2 HOH HOH 163 A HOH 228 2 HOH HOH 164 A HOH 229 2 HOH HOH 165 A HOH 230 2 HOH HOH 166 A HOH 231 2 HOH HOH 167 A HOH 232 2 HOH HOH 168 A HOH 234 2 HOH HOH 169 A HOH 235 2 HOH HOH 170 A HOH 236 2 HOH HOH 171 A HOH 237 2 HOH HOH 172 A HOH 238 2 HOH HOH 173 A HOH 239 2 HOH HOH 174 A HOH 240 2 HOH HOH 175 A HOH 241 2 HOH HOH 176 A HOH 242 2 HOH HOH 177 A HOH 243 2 HOH HOH 178 A HOH 244 2 HOH HOH 179 A HOH 245 2 HOH HOH 180 A HOH 246 2 HOH HOH 181 A HOH 247 2 HOH HOH 182 A HOH 248 2 HOH HOH 183 A HOH 249 2 HOH HOH 184 A HOH 250 2 HOH HOH 185 A HOH 251 2 HOH HOH 186 A HOH 252 2 HOH HOH 187 A HOH 253 2 HOH HOH 188 A HOH 254 2 HOH HOH 189 A HOH 255 2 HOH HOH 190 A HOH 256 2 HOH HOH 191 A HOH 257 2 HOH HOH 192 A HOH 258 2 HOH HOH 193 A HOH 259 2 HOH HOH 194 A HOH 260 2 HOH HOH 195 A HOH 261 2 HOH HOH 196 A HOH 262 2 HOH HOH 197 A HOH 263 2 HOH HOH 198 A HOH 264 2 HOH HOH 199 A HOH 265 2 HOH HOH 200 A HOH 266 2 HOH HOH 201 A HOH 235 2 HOH HOH 202 A HOH 240 2 HOH HOH 203 A HOH 100 2 HOH HOH 100 B HOH 101 2 HOH HOH 101 B HOH 102 2 HOH HOH 102 B HOH 103 2 HOH HOH 103 B HOH 104 2 HOH HOH 104 B HOH 105 2 HOH HOH 105 B HOH 106 2 HOH HOH 106 B HOH 107 2 HOH HOH 107 B HOH 108 2 HOH HOH 108 B HOH 109 2 HOH HOH 109 B HOH 110 2 HOH HOH 110 B HOH 111 2 HOH HOH 111 B HOH 112 2 HOH HOH 112 B HOH 113 2 HOH HOH 113 B HOH 114 2 HOH HOH 114 B HOH 115 2 HOH HOH 115 B HOH 116 2 HOH HOH 116 B HOH 117 2 HOH HOH 117 B HOH 118 2 HOH HOH 118 B HOH 119 2 HOH HOH 119 B HOH 120 2 HOH HOH 120 B HOH 121 2 HOH HOH 121 B HOH 122 2 HOH HOH 122 B HOH 123 2 HOH HOH 123 B HOH 124 2 HOH HOH 124 B HOH 125 2 HOH HOH 125 B HOH 126 2 HOH HOH 126 B HOH 127 2 HOH HOH 127 B HOH 128 2 HOH HOH 128 B HOH 129 2 HOH HOH 129 B HOH 130 2 HOH HOH 130 B HOH 131 2 HOH HOH 131 B HOH 132 2 HOH HOH 132 B HOH 133 2 HOH HOH 133 B HOH 134 2 HOH HOH 134 B HOH 135 2 HOH HOH 135 B HOH 200 2 HOH HOH 136 B HOH 201 2 HOH HOH 137 B HOH 202 2 HOH HOH 138 B HOH 203 2 HOH HOH 139 B HOH 204 2 HOH HOH 140 B HOH 205 2 HOH HOH 141 B HOH 206 2 HOH HOH 142 B HOH 207 2 HOH HOH 143 B HOH 208 2 HOH HOH 144 B HOH 209 2 HOH HOH 145 B HOH 210 2 HOH HOH 146 B HOH 211 2 HOH HOH 147 B HOH 212 2 HOH HOH 148 B HOH 213 2 HOH HOH 149 B HOH 214 2 HOH HOH 150 B HOH 215 2 HOH HOH 151 B HOH 216 2 HOH HOH 152 B HOH 217 2 HOH HOH 153 B HOH 218 2 HOH HOH 154 B HOH 219 2 HOH HOH 155 B HOH 220 2 HOH HOH 156 B HOH 221 2 HOH HOH 157 B HOH 222 2 HOH HOH 158 B HOH 223 2 HOH HOH 159 B HOH 224 2 HOH HOH 160 B HOH 225 2 HOH HOH 161 B HOH 226 2 HOH HOH 162 B HOH 227 2 HOH HOH 163 B HOH 228 2 HOH HOH 164 B HOH 229 2 HOH HOH 165 B HOH 230 2 HOH HOH 166 B HOH 231 2 HOH HOH 167 B HOH 232 2 HOH HOH 168 B HOH 233 2 HOH HOH 169 B HOH 234 2 HOH HOH 170 B HOH 235 2 HOH HOH 171 B HOH 236 2 HOH HOH 172 B HOH 237 2 HOH HOH 173 B HOH 238 2 HOH HOH 174 B HOH 239 2 HOH HOH 175 B HOH 240 2 HOH HOH 176 B HOH 241 2 HOH HOH 177 B HOH 242 2 HOH HOH 178 B HOH 243 2 HOH HOH 179 B HOH 244 2 HOH HOH 180 B HOH 123 2 HOH HOH 181 B HOH 238 2 HOH HOH 182 B HOH 100 2 HOH HOH 100 C HOH 101 2 HOH HOH 101 C HOH 102 2 HOH HOH 102 C HOH 103 2 HOH HOH 103 C HOH 104 2 HOH HOH 104 C HOH 105 2 HOH HOH 105 C HOH 106 2 HOH HOH 106 C HOH 107 2 HOH HOH 107 C HOH 108 2 HOH HOH 108 C HOH 109 2 HOH HOH 109 C HOH 110 2 HOH HOH 110 C HOH 111 2 HOH HOH 111 C HOH 112 2 HOH HOH 112 C HOH 113 2 HOH HOH 113 C HOH 114 2 HOH HOH 114 C HOH 115 2 HOH HOH 115 C HOH 116 2 HOH HOH 116 C HOH 117 2 HOH HOH 117 C HOH 118 2 HOH HOH 118 C HOH 119 2 HOH HOH 119 C HOH 120 2 HOH HOH 120 C HOH 121 2 HOH HOH 121 C HOH 122 2 HOH HOH 122 C HOH 124 2 HOH HOH 124 C HOH 125 2 HOH HOH 125 C HOH 126 2 HOH HOH 126 C HOH 127 2 HOH HOH 127 C HOH 128 2 HOH HOH 128 C HOH 129 2 HOH HOH 129 C HOH 130 2 HOH HOH 130 C HOH 131 2 HOH HOH 131 C HOH 132 2 HOH HOH 132 C HOH 133 2 HOH HOH 133 C HOH 134 2 HOH HOH 134 C HOH 135 2 HOH HOH 135 C HOH 200 2 HOH HOH 200 C HOH 201 2 HOH HOH 201 C HOH 202 2 HOH HOH 202 C HOH 203 2 HOH HOH 203 C HOH 204 2 HOH HOH 204 C HOH 205 2 HOH HOH 205 C HOH 206 2 HOH HOH 206 C HOH 207 2 HOH HOH 207 C HOH 208 2 HOH HOH 208 C HOH 209 2 HOH HOH 209 C HOH 210 2 HOH HOH 210 C HOH 211 2 HOH HOH 211 C HOH 212 2 HOH HOH 212 C HOH 213 2 HOH HOH 213 C HOH 214 2 HOH HOH 214 C HOH 215 2 HOH HOH 215 C HOH 216 2 HOH HOH 216 C HOH 217 2 HOH HOH 217 C HOH 218 2 HOH HOH 218 C HOH 219 2 HOH HOH 219 C HOH 220 2 HOH HOH 220 C HOH 221 2 HOH HOH 221 C HOH 222 2 HOH HOH 222 C HOH 223 2 HOH HOH 223 C HOH 224 2 HOH HOH 224 C HOH 225 2 HOH HOH 225 C HOH 226 2 HOH HOH 226 C HOH 227 2 HOH HOH 227 C HOH 228 2 HOH HOH 228 C HOH 229 2 HOH HOH 229 C HOH 230 2 HOH HOH 230 C HOH 231 2 HOH HOH 231 C HOH 232 2 HOH HOH 232 C HOH 233 2 HOH HOH 233 C HOH 234 2 HOH HOH 234 C HOH 236 2 HOH HOH 236 C HOH 237 2 HOH HOH 237 C HOH 239 2 HOH HOH 239 C HOH 241 2 HOH HOH 241 C HOH 242 2 HOH HOH 242 C HOH 243 2 HOH HOH 243 C HOH 244 2 HOH HOH 244 C HOH 245 2 HOH HOH 245 C HOH 246 2 HOH HOH 246 C HOH 247 2 HOH HOH 247 C HOH 248 2 HOH HOH 248 C HOH 249 2 HOH HOH 249 C HOH 250 2 HOH HOH 250 C HOH 251 2 HOH HOH 251 C MET 1 n 1 MET 1 A ASN 2 n 2 ASN 2 A LYS 3 n 3 LYS 3 A THR 4 n 4 THR 4 A GLU 5 n 5 GLU 5 A LEU 6 n 6 LEU 6 A ILE 7 n 7 ILE 7 A ASN 8 n 8 ASN 8 A ALA 9 n 9 ALA 9 A VAL 10 n 10 VAL 10 A ALA 11 n 11 ALA 11 A GLU 12 n 12 GLU 12 A THR 13 n 13 THR 13 A SER 14 n 14 SER 14 A GLY 15 n 15 GLY 15 A LEU 16 n 16 LEU 16 A SER 17 n 17 SER 17 A LYS 18 n 18 LYS 18 A LYS 19 n 19 LYS 19 A ASP 20 n 20 ASP 20 A ALA 21 n 21 ALA 21 A THR 22 n 22 THR 22 A LYS 23 n 23 LYS 23 A ALA 24 n 24 ALA 24 A VAL 25 n 25 VAL 25 A ASP 26 n 26 ASP 26 A ALA 27 n 27 ALA 27 A VAL 28 n 28 VAL 28 A PHE 29 n 29 PHE 29 A ASP 30 n 30 ASP 30 A SER 31 n 31 SER 31 A ILE 32 n 32 ILE 32 A THR 33 n 33 THR 33 A GLU 34 n 34 GLU 34 A ALA 35 n 35 ALA 35 A LEU 36 n 36 LEU 36 A ARG 37 n 37 ARG 37 A LYS 38 n 38 LYS 38 A GLY 39 n 39 GLY 39 A ASP 40 n 40 ASP 40 A LYS 41 n 41 LYS 41 A VAL 42 n 42 VAL 42 A GLN 43 n 43 GLN 43 A LEU 44 n 44 LEU 44 A ILE 45 n 45 ILE 45 A GLY 46 n 46 GLY 46 A PHE 47 n 47 PHE 47 A GLY 48 n 48 GLY 48 A ASN 49 n 49 ASN 49 A PHE 50 n 50 PHE 50 A GLU 51 n 51 GLU 51 A VAL 52 n 52 VAL 52 A ARG 53 n 53 ARG 53 A GLU 54 n 54 GLU 54 A ARG 55 n 55 ARG 55 A ALA 56 n 56 ALA 56 A ALA 57 n 57 ALA 57 A ARG 58 n 58 ARG 58 A n 59 59 A n 60 60 A n 61 61 A n 62 62 A n 63 63 A n 64 64 A n 65 65 A n 66 66 A n 67 67 A n 68 68 A MET 69 n 69 MET 69 A GLU 70 n 70 GLU 70 A ILE 71 n 71 ILE 71 A PRO 72 n 72 PRO 72 A ALA 73 n 73 ALA 73 A SER 74 n 74 SER 74 A LYS 75 n 75 LYS 75 A VAL 76 n 76 VAL 76 A PRO 77 n 77 PRO 77 A ALA 78 n 78 ALA 78 A PHE 79 n 79 PHE 79 A LYS 80 n 80 LYS 80 A PRO 81 n 81 PRO 81 A GLY 82 n 82 GLY 82 A LYS 83 n 83 LYS 83 A ALA 84 n 84 ALA 84 A LEU 85 n 85 LEU 85 A LYS 86 n 86 LYS 86 A ASP 87 n 87 ASP 87 A ALA 88 n 88 ALA 88 A VAL 89 n 89 VAL 89 A LYS 90 n 90 LYS 90 A MET 1 n 1 MET 1 B ASN 2 n 2 ASN 2 B LYS 3 n 3 LYS 3 B THR 4 n 4 THR 4 B GLU 5 n 5 GLU 5 B LEU 6 n 6 LEU 6 B ILE 7 n 7 ILE 7 B ASN 8 n 8 ASN 8 B ALA 9 n 9 ALA 9 B VAL 10 n 10 VAL 10 B ALA 11 n 11 ALA 11 B GLU 12 n 12 GLU 12 B THR 13 n 13 THR 13 B SER 14 n 14 SER 14 B GLY 15 n 15 GLY 15 B LEU 16 n 16 LEU 16 B SER 17 n 17 SER 17 B LYS 18 n 18 LYS 18 B LYS 19 n 19 LYS 19 B ASP 20 n 20 ASP 20 B ALA 21 n 21 ALA 21 B THR 22 n 22 THR 22 B LYS 23 n 23 LYS 23 B ALA 24 n 24 ALA 24 B VAL 25 n 25 VAL 25 B ASP 26 n 26 ASP 26 B ALA 27 n 27 ALA 27 B VAL 28 n 28 VAL 28 B PHE 29 n 29 PHE 29 B ASP 30 n 30 ASP 30 B SER 31 n 31 SER 31 B ILE 32 n 32 ILE 32 B THR 33 n 33 THR 33 B GLU 34 n 34 GLU 34 B ALA 35 n 35 ALA 35 B LEU 36 n 36 LEU 36 B ARG 37 n 37 ARG 37 B LYS 38 n 38 LYS 38 B GLY 39 n 39 GLY 39 B ASP 40 n 40 ASP 40 B LYS 41 n 41 LYS 41 B VAL 42 n 42 VAL 42 B GLN 43 n 43 GLN 43 B LEU 44 n 44 LEU 44 B ILE 45 n 45 ILE 45 B GLY 46 n 46 GLY 46 B PHE 47 n 47 PHE 47 B GLY 48 n 48 GLY 48 B ASN 49 n 49 ASN 49 B PHE 50 n 50 PHE 50 B GLU 51 n 51 GLU 51 B VAL 52 n 52 VAL 52 B ARG 53 n 53 ARG 53 B GLU 54 n 54 GLU 54 B ARG 55 n 55 ARG 55 B ALA 56 n 56 ALA 56 B n 57 57 B n 58 58 B n 59 59 B n 60 60 B n 61 61 B n 62 62 B n 63 63 B n 64 64 B n 65 65 B n 66 66 B n 67 67 B n 68 68 B n 69 69 B n 70 70 B n 71 71 B n 72 72 B ALA 73 n 73 ALA 73 B SER 74 n 74 SER 74 B LYS 75 n 75 LYS 75 B VAL 76 n 76 VAL 76 B PRO 77 n 77 PRO 77 B ALA 78 n 78 ALA 78 B PHE 79 n 79 PHE 79 B LYS 80 n 80 LYS 80 B PRO 81 n 81 PRO 81 B GLY 82 n 82 GLY 82 B LYS 83 n 83 LYS 83 B ALA 84 n 84 ALA 84 B LEU 85 n 85 LEU 85 B LYS 86 n 86 LYS 86 B ASP 87 n 87 ASP 87 B ALA 88 n 88 ALA 88 B VAL 89 n 89 VAL 89 B LYS 90 n 90 LYS 90 B MET 1 n 1 MET 1 C ASN 2 n 2 ASN 2 C LYS 3 n 3 LYS 3 C THR 4 n 4 THR 4 C GLU 5 n 5 GLU 5 C LEU 6 n 6 LEU 6 C ILE 7 n 7 ILE 7 C ASN 8 n 8 ASN 8 C ALA 9 n 9 ALA 9 C VAL 10 n 10 VAL 10 C ALA 11 n 11 ALA 11 C GLU 12 n 12 GLU 12 C THR 13 n 13 THR 13 C SER 14 n 14 SER 14 C GLY 15 n 15 GLY 15 C LEU 16 n 16 LEU 16 C SER 17 n 17 SER 17 C LYS 18 n 18 LYS 18 C LYS 19 n 19 LYS 19 C ASP 20 n 20 ASP 20 C ALA 21 n 21 ALA 21 C THR 22 n 22 THR 22 C LYS 23 n 23 LYS 23 C ALA 24 n 24 ALA 24 C VAL 25 n 25 VAL 25 C ASP 26 n 26 ASP 26 C ALA 27 n 27 ALA 27 C VAL 28 n 28 VAL 28 C PHE 29 n 29 PHE 29 C ASP 30 n 30 ASP 30 C SER 31 n 31 SER 31 C ILE 32 n 32 ILE 32 C THR 33 n 33 THR 33 C GLU 34 n 34 GLU 34 C ALA 35 n 35 ALA 35 C LEU 36 n 36 LEU 36 C ARG 37 n 37 ARG 37 C LYS 38 n 38 LYS 38 C GLY 39 n 39 GLY 39 C ASP 40 n 40 ASP 40 C LYS 41 n 41 LYS 41 C VAL 42 n 42 VAL 42 C GLN 43 n 43 GLN 43 C LEU 44 n 44 LEU 44 C ILE 45 n 45 ILE 45 C GLY 46 n 46 GLY 46 C PHE 47 n 47 PHE 47 C GLY 48 n 48 GLY 48 C ASN 49 n 49 ASN 49 C PHE 50 n 50 PHE 50 C GLU 51 n 51 GLU 51 C VAL 52 n 52 VAL 52 C ARG 53 n 53 ARG 53 C GLU 54 n 54 GLU 54 C ARG 55 n 55 ARG 55 C n 56 56 C n 57 57 C n 58 58 C n 59 59 C n 60 60 C n 61 61 C n 62 62 C n 63 63 C n 64 64 C n 65 65 C n 66 66 C n 67 67 C n 68 68 C n 69 69 C n 70 70 C n 71 71 C n 72 72 C n 73 73 C n 74 74 C LYS 75 n 75 LYS 75 C VAL 76 n 76 VAL 76 C PRO 77 n 77 PRO 77 C ALA 78 n 78 ALA 78 C PHE 79 n 79 PHE 79 C LYS 80 n 80 LYS 80 C PRO 81 n 81 PRO 81 C GLY 82 n 82 GLY 82 C LYS 83 n 83 LYS 83 C ALA 84 n 84 ALA 84 C LEU 85 n 85 LEU 85 C LYS 86 n 86 LYS 86 C ASP 87 n 87 ASP 87 C ALA 88 n 88 ALA 88 C VAL 89 n 89 VAL 89 C LYS 90 n 90 LYS 90 C author_and_software_defined_assembly PISA,PQS 2 dimeric author_and_software_defined_assembly PISA 1 monomeric author_and_software_defined_assembly PISA 1 monomeric software_defined_assembly PQS 2 dimeric software_defined_assembly PQS 2 dimeric 3560 -41 9250 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_656 -x+1,y,-z+1 crystal symmetry operation 38.3375926060 0.0000000000 59.6024632424 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_555 -x,y,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_556 -x,y,-z+1 crystal symmetry operation -27.1624073940 0.0000000000 59.6024632424 A O VAL 42 A O VAL 42 A N PHE 50 A N PHE 50 A O ASN 49 A O ASN 49 A N LYS 80 A N LYS 80 B O VAL 42 B O VAL 42 B N PHE 50 B N PHE 50 B O ASN 49 B O ASN 49 B N LYS 80 B N LYS 80 C O VAL 42 C O VAL 42 C N PHE 50 C N PHE 50 C O ASN 49 C O ASN 49 C N LYS 80 C N LYS 80 1 A LYS 59 A LYS 59 1 Y 1 A GLY 60 A GLY 60 1 Y 1 A ARG 61 A ARG 61 1 Y 1 A ASN 62 A ASN 62 1 Y 1 A PRO 63 A PRO 63 1 Y 1 A GLN 64 A GLN 64 1 Y 1 A THR 65 A THR 65 1 Y 1 A GLY 66 A GLY 66 1 Y 1 A GLU 67 A GLU 67 1 Y 1 A GLU 68 A GLU 68 1 Y 1 B ALA 57 B ALA 57 1 Y 1 B ARG 58 B ARG 58 1 Y 1 B LYS 59 B LYS 59 1 Y 1 B GLY 60 B GLY 60 1 Y 1 B ARG 61 B ARG 61 1 Y 1 B ASN 62 B ASN 62 1 Y 1 B PRO 63 B PRO 63 1 Y 1 B GLN 64 B GLN 64 1 Y 1 B THR 65 B THR 65 1 Y 1 B GLY 66 B GLY 66 1 Y 1 B GLU 67 B GLU 67 1 Y 1 B GLU 68 B GLU 68 1 Y 1 B MET 69 B MET 69 1 Y 1 B GLU 70 B GLU 70 1 Y 1 B ILE 71 B ILE 71 1 Y 1 B PRO 72 B PRO 72 1 Y 1 C ALA 56 C ALA 56 1 Y 1 C ALA 57 C ALA 57 1 Y 1 C ARG 58 C ARG 58 1 Y 1 C LYS 59 C LYS 59 1 Y 1 C GLY 60 C GLY 60 1 Y 1 C ARG 61 C ARG 61 1 Y 1 C ASN 62 C ASN 62 1 Y 1 C PRO 63 C PRO 63 1 Y 1 C GLN 64 C GLN 64 1 Y 1 C THR 65 C THR 65 1 Y 1 C GLY 66 C GLY 66 1 Y 1 C GLU 67 C GLU 67 1 Y 1 C GLU 68 C GLU 68 1 Y 1 C MET 69 C MET 69 1 Y 1 C GLU 70 C GLU 70 1 Y 1 C ILE 71 C ILE 71 1 Y 1 C PRO 72 C PRO 72 1 Y 1 C ALA 73 C ALA 73 1 Y 1 C SER 74 C SER 74 1 Y 1 C C O O HOH HOH 114 221 1.82 1 B B OE1 O GLN HOH 43 163 1.93 1 A A O O HOH HOH 120 168 1.95 1 C C O O HOH HOH 230 251 1.95 1 A A O O HOH HOH 131 197 1.95 1 A A O O HOH HOH 114 157 1.96 1 B B OD1 O ASN HOH 8 104 1.99 1 C C O O HOH HOH 212 218 1.99 1 B B O O HOH HOH 103 136 2.00 1 C C O O HOH HOH 207 208 2.04 1 B B O O HOH HOH 115 152 2.05 1 A A NH2 O ARG HOH 37 165 2.05 1 A A OE1 O GLU HOH 34 161 2.16 1 C C O O HOH HOH 111 220 2.19 1 -16.98 2.70 111.00 94.02 C C C N CA C ARG ARG ARG 55 55 55 N 1 A A CA CB LYS LYS 83 83 0.323 0.022 1.535 1.858 N 1 C C O O HOH HOH 129 247 1.89 1_555 2_556 1 B C O O HOH HOH 141 200 1.94 1_555 1_554 1 C C O O HOH HOH 215 215 1.99 1_555 2_556 1 C C O O HOH HOH 231 232 2.02 1_555 2_556 1 A MET 69 33.72 32.28 1 B PHE 47 -127.12 -60.88 1 B ALA 56 -46.84 76.47 1 B ALA 73 143.85 -49.21 1 C ARG 55 142.09 -29.28 1 C LYS 75 87.35 71.26 PARAM19X.PRO TOPH19X.PRO 27.0 0.0 0.0 0.0 0.0 0.0 0.0 THE MOLECULE CONTAINS A DISORDERED ARM REGION THAT IS KNOWN TO BIND DNA IN THE MINOR GROOVE FROM THE RELATED IHF STRUCTURE. EACH OF THE THREE MOLECULES IN THE ASYMMETRIC UNIT IS MISSING DIFFERENT AMOUNTS OF THE ARM DUE TO THE LACK OF ELECTRON DENSITY. MOLECULE A IS MISSING 59 THROUGH 68, MOLECULE B 57 THROUGH 72, AND MOLECULE C 56 THROUGH 74. 0.2130000 0.017 0.1930000 0.1930000 2.0 6.0 333 17251 10.0 89.0 RANDOM 1000000.0 0.001 1 THROUGHOUT 2.0 SINGLE ISOMORPHOUS REPLACEMENT PLUS ANOMALOUS (URANYL) AND NCS AVERAGING ON THREE MOLECULES 2.0 6.0 271 1971 0 0 1700 0.011 1.53 24.6 1.6 0.3300000 0.04 0.2890000 2.19 55 1743 8 12.0 80.0 27.0 2.0 10.0 1HUU 18328 2.0 0.0700000 0.0700000 1 10 4.0 89 0.1000000 2.0 2.19 2.5 0.1000000 1 2.0 80.0 model building X-PLOR 3.8 refinement X-PLOR 3.8 data reduction MOSFLM data scaling CCP4 phasing X-PLOR 3.8 DNA-BINDING PROTEIN HU FROM BACILLUS STEAROTHERMOPHILUS 1 N N 1 N N 1 N N 2 N N 2 N N 2 N N THE ASYMMETRIC UNIT CONSISTS OF THREE HU MONOMERS ARRANGED AROUND THREE OF THE FOUR TWOFOLD AXES IN THE P2 SPACE GROUP. BIOLOGICALLY RELEVANT DIMERS ARE GENERATED BY THE SYMMETRY OPERATIONS OF THE UNIT CELL. THE SOLVENT MOLECULES ARE LABELED ACCORDING TO THE MONOMER WITH WHICH THEY ASSOCIATE. WATER MOLECULES 100 THROUGH 135 ARE COMMON TO ALL THREE MOLECULES IN THE ASYMMETRIC UNIT AND CAN BE CONSIDERED STRUCTURAL. WATER MOLECULES 200 AND HIGHER ARE NOT COMMON TO ALL THREE MOLECULES. A LYS 3 A LYS 3 HELX_P A SER 14 A SER 14 1 1 12 A LYS 18 A LYS 18 HELX_P A ARG 37 A ARG 37 1 2 20 A LYS 83 A LYS 83 HELX_P A ALA 88 A ALA 88 1 3 6 B LYS 3 B LYS 3 HELX_P B SER 14 B SER 14 1 4 12 B LYS 18 B LYS 18 HELX_P B ARG 37 B ARG 37 1 5 20 B LYS 83 B LYS 83 HELX_P B ALA 88 B ALA 88 1 6 6 C LYS 3 C LYS 3 HELX_P C SER 14 C SER 14 1 7 12 C LYS 18 C LYS 18 HELX_P C ARG 37 C ARG 37 1 8 20 C LYS 83 C LYS 83 HELX_P C ALA 88 C ALA 88 1 9 6 DNA BINDING PROTEIN DNA-BINDING PROTEIN, DNA SUPERCOILING, ALPHA/BETA CLASS, MINOR GROOVE BINDER, DNA BINDING PROTEIN given 0.116000 -0.000600 0.993300 0.002300 1.000000 0.000300 -0.993300 0.002200 0.116000 19.18220 12.43290 29.76000 given 0.940200 -0.001600 -0.340600 0.000800 1.000000 -0.002400 0.340600 0.001900 0.940200 42.08190 12.14780 6.39870 given -0.229300 0.000100 -0.973400 0.001000 1.000000 -0.000100 0.973400 -0.001000 -0.229300 25.85910 -0.35010 20.03520 DBH_BACST UNP 1 1 P02346 MNKTELINAVAETSGLSKKDATKAVDAVFDSITEALRKGDKVQLIGFGNFEVRERAARKGRNPQTGEEMEIPASKVPAFK PGKALKDAVK 1 90 1HUU 1 90 P02346 A 1 1 90 1 90 1HUU 1 90 P02346 B 1 1 90 1 90 1HUU 1 90 P02346 C 1 1 90 3 3 3 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A VAL 42 A VAL 42 A LEU 44 A LEU 44 A GLY 48 A GLY 48 A ARG 55 A ARG 55 A SER 74 A SER 74 A PRO 81 A PRO 81 B VAL 42 B VAL 42 B LEU 44 B LEU 44 B GLY 48 B GLY 48 B ARG 55 B ARG 55 B SER 74 B SER 74 B PRO 81 B PRO 81 C VAL 42 C VAL 42 C LEU 44 C LEU 44 C GLY 48 C GLY 48 C ARG 53 C ARG 53 C VAL 76 C VAL 76 C PRO 81 C PRO 81 3 P 1 2 1