0.026596 0.000000 0.002655 0.000000 0.014104 0.000000 0.000000 0.000000 0.022840 0.00000 0.00000 0.00000 Cook, W.J. Hall, L.M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 95.70 90.00 37.600 70.900 44.000 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 C9 H11 N O3 181.189 y TYROSINE 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 R C N 76 N C N 77 N O N 78 N C N 79 N S N 80 N O N 81 N H N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O 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 H N 124 N H N 125 N H N 126 N H N 127 N N N 128 N C N 129 N C N 130 N O N 131 N O N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N N N 138 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N N 147 N O N 148 N H N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N N N 159 S C N 160 N C N 161 N O N 162 S C N 163 N C N 164 N C N 165 N C N 166 N O N 167 N H N 168 N H N 169 N H N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N N N 181 S C N 182 N C N 183 N O N 184 N C N 185 N C N 186 N C N 187 N C N 188 N O 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 H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N N N 203 S C N 204 N C N 205 N O N 206 N C N 207 N C N 208 N C N 209 N C N 210 N N N 211 N O N 212 N H N 213 N H N 214 N H N 215 N H N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N N N 228 S C N 229 N C N 230 N O N 231 N C N 232 N C N 233 N S N 234 N C N 235 N O N 236 N H N 237 N H N 238 N H N 239 N H N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N N N 248 S C N 249 N C N 250 N O N 251 N C Y 252 N C Y 253 N C Y 254 N C Y 255 N C Y 256 N C Y 257 N C N 258 N O N 259 N H N 260 N H N 261 N H 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 H N 270 N N N 271 S C N 272 N C N 273 N O N 274 N C N 275 N C N 276 N C N 277 N O 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 H N 287 N N N 288 S C N 289 N C N 290 N O N 291 N C N 292 N O 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 N N 302 S C N 303 N C N 304 N O N 305 R C N 306 N O N 307 N C N 308 N O N 309 N H N 310 N H N 311 N H N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N N N 319 S C N 320 N C N 321 N O N 322 N C Y 323 N C Y 324 N C Y 325 N C Y 326 N C Y 327 N C Y 328 N C N 329 N O N 330 N O N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N H N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H N 342 N N N 343 S C N 344 N C N 345 N O N 346 N C N 347 N C N 348 N C N 349 N O N 350 N H N 351 N H N 352 N H N 353 N H N 354 N H N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 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 sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub 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 sing N 125 N sing N 126 N doub 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 doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 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 doub 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 sing 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 doub 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 sing 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 doub 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 sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N doub 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 sing 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 doub N 242 N sing N 243 N sing N 244 N sing N 245 N sing Y 246 N doub Y 247 N sing Y 248 N sing N 249 N sing Y 250 N doub N 251 N sing Y 252 N doub N 253 N sing Y 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 sing N 263 N sing N 264 N doub 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 sing N 279 N sing N 280 N sing N 281 N doub 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 N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N doub N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N doub N 311 N sing N 312 N sing N 313 N sing N 314 N sing Y 315 N doub Y 316 N sing Y 317 N sing N 318 N sing Y 319 N doub N 320 N sing Y 321 N doub N 322 N sing Y 323 N sing N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N doub N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 275 337 346 10.1006/jmbi.1997.1443 9466913 Crystal structure of the cyanobacterial metallothionein repressor SmtB: a model for metalloregulatory proteins. 1998 10.2210/pdb1smt/pdb pdb_00001smt 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 295 1 AREA DETECTOR 1996-11 SIEMENS NI FILTER M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RUH2R 13561.474 TRANSCRIPTIONAL REPRESSOR SMTB 2 man polymer no no MTKPVLQDGETVVCQGTHAAIASELQAIAPEVAQSLAEFFAVLADPNRLRLLSLLARSELCVGDLAQAIGVSESAVSHQL RSLRNLRLVSYRKQGRHVYYQLQDHHIVALYQNALDHLQECR MTKPVLQDGETVVCQGTHAAIASELQAIAPEVAQSLAEFFAVLADPNRLRLLSLLARSELCVGDLAQAIGVSESAVSHQL RSLRNLRLVSYRKQGRHVYYQLQDHHIVALYQNALDHLQECR 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 Synechococcus Synechococcus elongatus PCC 7942 Escherichia sample 1140 Synechococcus elongatus 562 Escherichia coli 1 2.15 43. 6.1 PROTEIN WAS CRYSTALLIZED FROM 40% SATURATED AMMONIUM SULFATE WITH 100 MM MES BUFFER, PH 6.1, AT 296 K. 296 chem_comp_atom chem_comp_bond database_2 pdbx_database_status repository Initial release Version format compliance Source and taxonomy Version format compliance Data collection Database references Other 1 0 1997-12-03 1 1 2008-03-24 1 2 2011-07-13 1 3 2024-02-14 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site Y BNL 1997-09-16 REL REL n 1 1 A n 2 2 A n 3 3 A n 4 4 A n 5 5 A n 6 6 A n 7 7 A n 8 8 A n 9 9 A n 10 10 A n 11 11 A n 12 12 A n 13 13 A n 14 14 A n 15 15 A n 16 16 A n 17 17 A n 18 18 A n 19 19 A n 20 20 A n 21 21 A n 22 22 A n 23 23 A GLU 24 n 24 GLU 24 A LEU 25 n 25 LEU 25 A GLN 26 n 26 GLN 26 A ALA 27 n 27 ALA 27 A ILE 28 n 28 ILE 28 A ALA 29 n 29 ALA 29 A PRO 30 n 30 PRO 30 A GLU 31 n 31 GLU 31 A VAL 32 n 32 VAL 32 A ALA 33 n 33 ALA 33 A GLN 34 n 34 GLN 34 A SER 35 n 35 SER 35 A LEU 36 n 36 LEU 36 A ALA 37 n 37 ALA 37 A GLU 38 n 38 GLU 38 A PHE 39 n 39 PHE 39 A PHE 40 n 40 PHE 40 A ALA 41 n 41 ALA 41 A VAL 42 n 42 VAL 42 A LEU 43 n 43 LEU 43 A ALA 44 n 44 ALA 44 A ASP 45 n 45 ASP 45 A PRO 46 n 46 PRO 46 A ASN 47 n 47 ASN 47 A ARG 48 n 48 ARG 48 A LEU 49 n 49 LEU 49 A ARG 50 n 50 ARG 50 A LEU 51 n 51 LEU 51 A LEU 52 n 52 LEU 52 A SER 53 n 53 SER 53 A LEU 54 n 54 LEU 54 A LEU 55 n 55 LEU 55 A ALA 56 n 56 ALA 56 A ARG 57 n 57 ARG 57 A SER 58 n 58 SER 58 A GLU 59 n 59 GLU 59 A LEU 60 n 60 LEU 60 A CYS 61 n 61 CYS 61 A VAL 62 n 62 VAL 62 A GLY 63 n 63 GLY 63 A ASP 64 n 64 ASP 64 A LEU 65 n 65 LEU 65 A ALA 66 n 66 ALA 66 A GLN 67 n 67 GLN 67 A ALA 68 n 68 ALA 68 A ILE 69 n 69 ILE 69 A GLY 70 n 70 GLY 70 A VAL 71 n 71 VAL 71 A SER 72 n 72 SER 72 A GLU 73 n 73 GLU 73 A SER 74 n 74 SER 74 A ALA 75 n 75 ALA 75 A VAL 76 n 76 VAL 76 A SER 77 n 77 SER 77 A HIS 78 n 78 HIS 78 A GLN 79 n 79 GLN 79 A LEU 80 n 80 LEU 80 A ARG 81 n 81 ARG 81 A SER 82 n 82 SER 82 A LEU 83 n 83 LEU 83 A ARG 84 n 84 ARG 84 A ASN 85 n 85 ASN 85 A LEU 86 n 86 LEU 86 A ARG 87 n 87 ARG 87 A LEU 88 n 88 LEU 88 A VAL 89 n 89 VAL 89 A SER 90 n 90 SER 90 A TYR 91 n 91 TYR 91 A ARG 92 n 92 ARG 92 A LYS 93 n 93 LYS 93 A GLN 94 n 94 GLN 94 A GLY 95 n 95 GLY 95 A ARG 96 n 96 ARG 96 A HIS 97 n 97 HIS 97 A VAL 98 n 98 VAL 98 A TYR 99 n 99 TYR 99 A TYR 100 n 100 TYR 100 A GLN 101 n 101 GLN 101 A LEU 102 n 102 LEU 102 A GLN 103 n 103 GLN 103 A ASP 104 n 104 ASP 104 A HIS 105 n 105 HIS 105 A HIS 106 n 106 HIS 106 A ILE 107 n 107 ILE 107 A VAL 108 n 108 VAL 108 A ALA 109 n 109 ALA 109 A LEU 110 n 110 LEU 110 A TYR 111 n 111 TYR 111 A GLN 112 n 112 GLN 112 A ASN 113 n 113 ASN 113 A ALA 114 n 114 ALA 114 A LEU 115 n 115 LEU 115 A ASP 116 n 116 ASP 116 A HIS 117 n 117 HIS 117 A LEU 118 n 118 LEU 118 A GLN 119 n 119 GLN 119 A GLU 120 n 120 GLU 120 A CYS 121 n 121 CYS 121 A n 122 122 A n 1 1 B n 2 2 B n 3 3 B n 4 4 B n 5 5 B n 6 6 B n 7 7 B n 8 8 B n 9 9 B n 10 10 B n 11 11 B n 12 12 B n 13 13 B n 14 14 B n 15 15 B n 16 16 B n 17 17 B n 18 18 B n 19 19 B ALA 20 n 20 ALA 20 B ILE 21 n 21 ILE 21 B ALA 22 n 22 ALA 22 B SER 23 n 23 SER 23 B GLU 24 n 24 GLU 24 B LEU 25 n 25 LEU 25 B GLN 26 n 26 GLN 26 B ALA 27 n 27 ALA 27 B ILE 28 n 28 ILE 28 B ALA 29 n 29 ALA 29 B PRO 30 n 30 PRO 30 B GLU 31 n 31 GLU 31 B VAL 32 n 32 VAL 32 B ALA 33 n 33 ALA 33 B GLN 34 n 34 GLN 34 B SER 35 n 35 SER 35 B LEU 36 n 36 LEU 36 B ALA 37 n 37 ALA 37 B GLU 38 n 38 GLU 38 B PHE 39 n 39 PHE 39 B PHE 40 n 40 PHE 40 B ALA 41 n 41 ALA 41 B VAL 42 n 42 VAL 42 B LEU 43 n 43 LEU 43 B ALA 44 n 44 ALA 44 B ASP 45 n 45 ASP 45 B PRO 46 n 46 PRO 46 B ASN 47 n 47 ASN 47 B ARG 48 n 48 ARG 48 B LEU 49 n 49 LEU 49 B ARG 50 n 50 ARG 50 B LEU 51 n 51 LEU 51 B LEU 52 n 52 LEU 52 B SER 53 n 53 SER 53 B LEU 54 n 54 LEU 54 B LEU 55 n 55 LEU 55 B ALA 56 n 56 ALA 56 B ARG 57 n 57 ARG 57 B SER 58 n 58 SER 58 B GLU 59 n 59 GLU 59 B LEU 60 n 60 LEU 60 B CYS 61 n 61 CYS 61 B VAL 62 n 62 VAL 62 B GLY 63 n 63 GLY 63 B ASP 64 n 64 ASP 64 B LEU 65 n 65 LEU 65 B ALA 66 n 66 ALA 66 B GLN 67 n 67 GLN 67 B ALA 68 n 68 ALA 68 B ILE 69 n 69 ILE 69 B GLY 70 n 70 GLY 70 B VAL 71 n 71 VAL 71 B SER 72 n 72 SER 72 B GLU 73 n 73 GLU 73 B SER 74 n 74 SER 74 B ALA 75 n 75 ALA 75 B VAL 76 n 76 VAL 76 B SER 77 n 77 SER 77 B HIS 78 n 78 HIS 78 B GLN 79 n 79 GLN 79 B LEU 80 n 80 LEU 80 B ARG 81 n 81 ARG 81 B SER 82 n 82 SER 82 B LEU 83 n 83 LEU 83 B ARG 84 n 84 ARG 84 B ASN 85 n 85 ASN 85 B LEU 86 n 86 LEU 86 B ARG 87 n 87 ARG 87 B LEU 88 n 88 LEU 88 B VAL 89 n 89 VAL 89 B SER 90 n 90 SER 90 B TYR 91 n 91 TYR 91 B ARG 92 n 92 ARG 92 B LYS 93 n 93 LYS 93 B GLN 94 n 94 GLN 94 B GLY 95 n 95 GLY 95 B ARG 96 n 96 ARG 96 B HIS 97 n 97 HIS 97 B VAL 98 n 98 VAL 98 B TYR 99 n 99 TYR 99 B TYR 100 n 100 TYR 100 B GLN 101 n 101 GLN 101 B LEU 102 n 102 LEU 102 B GLN 103 n 103 GLN 103 B ASP 104 n 104 ASP 104 B HIS 105 n 105 HIS 105 B HIS 106 n 106 HIS 106 B ILE 107 n 107 ILE 107 B VAL 108 n 108 VAL 108 B ALA 109 n 109 ALA 109 B LEU 110 n 110 LEU 110 B TYR 111 n 111 TYR 111 B GLN 112 n 112 GLN 112 B ASN 113 n 113 ASN 113 B ALA 114 n 114 ALA 114 B LEU 115 n 115 LEU 115 B ASP 116 n 116 ASP 116 B HIS 117 n 117 HIS 117 B LEU 118 n 118 LEU 118 B GLN 119 n 119 GLN 119 B GLU 120 n 120 GLU 120 B n 121 121 B n 122 122 B author_and_software_defined_assembly PISA 2 dimeric 3940 -35 10790 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 SER 90 A O SER 90 A N GLN 101 A N GLN 101 B O SER 90 B O SER 90 B N GLN 101 B N GLN 101 1 A MET 1 A MET 1 1 Y 1 A THR 2 A THR 2 1 Y 1 A LYS 3 A LYS 3 1 Y 1 A PRO 4 A PRO 4 1 Y 1 A VAL 5 A VAL 5 1 Y 1 A LEU 6 A LEU 6 1 Y 1 A GLN 7 A GLN 7 1 Y 1 A ASP 8 A ASP 8 1 Y 1 A GLY 9 A GLY 9 1 Y 1 A GLU 10 A GLU 10 1 Y 1 A THR 11 A THR 11 1 Y 1 A VAL 12 A VAL 12 1 Y 1 A VAL 13 A VAL 13 1 Y 1 A CYS 14 A CYS 14 1 Y 1 A GLN 15 A GLN 15 1 Y 1 A GLY 16 A GLY 16 1 Y 1 A THR 17 A THR 17 1 Y 1 A HIS 18 A HIS 18 1 Y 1 A ALA 19 A ALA 19 1 Y 1 A ALA 20 A ALA 20 1 Y 1 A ILE 21 A ILE 21 1 Y 1 A ALA 22 A ALA 22 1 Y 1 A SER 23 A SER 23 1 Y 1 A ARG 122 A ARG 122 1 Y 1 B MET 1 B MET 1 1 Y 1 B THR 2 B THR 2 1 Y 1 B LYS 3 B LYS 3 1 Y 1 B PRO 4 B PRO 4 1 Y 1 B VAL 5 B VAL 5 1 Y 1 B LEU 6 B LEU 6 1 Y 1 B GLN 7 B GLN 7 1 Y 1 B ASP 8 B ASP 8 1 Y 1 B GLY 9 B GLY 9 1 Y 1 B GLU 10 B GLU 10 1 Y 1 B THR 11 B THR 11 1 Y 1 B VAL 12 B VAL 12 1 Y 1 B VAL 13 B VAL 13 1 Y 1 B CYS 14 B CYS 14 1 Y 1 B GLN 15 B GLN 15 1 Y 1 B GLY 16 B GLY 16 1 Y 1 B THR 17 B THR 17 1 Y 1 B HIS 18 B HIS 18 1 Y 1 B ALA 19 B ALA 19 1 Y 1 B CYS 121 B CYS 121 1 Y 1 B ARG 122 B ARG 122 1 Y 1 A SER 58 -175.75 142.14 1 A GLN 94 -155.86 64.37 1 B SER 58 -172.08 142.42 PARHCSDX.PRO TOPHCSDX.PRO 23.3 0.2500000 0.011 0.2170000 0.2170000 2.2 100. 532 10278 5.2 87.6 RANDOM 100000. 0.001 1 RESTRAINED THROUGHOUT 0.0 MULTIPLE ISOMORPHOUS REPLACEMENT 0.32 0.27 5.0 0.24 0.29 2.2 100. 0 1574 0 0 1574 0.008 1.2 19.9 1.05 1.38 1.50 2.23 2.00 2.47 2.00 3.83 2.50 1 RESTRAINED 1 X-RAY DIFFRACTION 2 20 2 2 X-RAY DIFFRACTION 2 20 0.2670000 0.037 0.2830000 2.34 53 1197 6 4.2 64.5 13.9 2.2 38. 1SMT 10563 -3. 0.0590000 1 23.8199 1.8 90. 2.20 2.34 3. 0.1500000 1 1.2 69. model building X-PLOR 3.851 refinement X-PLOR 3.851 data reduction XENGEN data scaling XENGEN phasing X-PLOR 3.851 SMTB REPRESSOR FROM SYNECHOCOCCUS PCC7942 1 N N 1 N N A PRO 30 A PRO 30 HELX_P A LEU 43 A LEU 43 1 1 14 A PRO 46 A PRO 46 HELX_P A LEU 55 A LEU 55 1 2 10 A VAL 62 A VAL 62 HELX_P A ILE 69 A ILE 69 1 3 8 A GLU 73 A GLU 73 HELX_P A ASN 85 A ASN 85 1 4 13 A HIS 105 A HIS 105 HELX_P A GLN 119 A GLN 119 1 5 15 B PRO 30 B PRO 30 HELX_P B LEU 43 B LEU 43 1 6 14 B PRO 46 B PRO 46 HELX_P B LEU 55 B LEU 55 1 7 10 B VAL 62 B VAL 62 HELX_P B ILE 69 B ILE 69 1 8 8 B GLU 73 B GLU 73 HELX_P B ASN 85 B ASN 85 1 9 13 B HIS 105 B HIS 105 HELX_P B LEU 118 B LEU 118 1 10 14 METALLOREGULATION METALLOREGULATION, DNA REPRESSOR given 0.236425 -0.109008 -0.965516 -0.116310 -0.989717 0.083260 -0.964663 0.092615 -0.246673 40.99300 79.75630 43.08870 SMTB_SYNP7 UNP 1 1 P30340 MTKPVLQDGETVVCQGTHAAIASELQAIAPEVAQSLAEFFAVLADPNRLRLLSLLARSELCVGDLAQAIGVSESAVSHQL RSLRNLRLVSYRKQGRHVYYQLQDHHIVALYQNALDHLQECR 1 122 1SMT 1 122 P30340 A 1 1 122 1 122 1SMT 1 122 P30340 B 1 1 122 2 2 anti-parallel anti-parallel A VAL 89 A VAL 89 A LYS 93 A LYS 93 A VAL 98 A VAL 98 A LEU 102 A LEU 102 B VAL 89 B VAL 89 B GLN 94 B GLN 94 B HIS 97 B HIS 97 B LEU 102 B LEU 102 4 P 1 21 1