0.021692 0.012524 0.000000 0.000000 0.025048 0.000000 0.000000 0.000000 0.011325 0.00000 0.00000 0.00000 Murayama, K. Orth, P. De La Hoz, A.B. Alonso, J.C. Saenger, W. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90.00 90.00 120.00 46.100 46.100 88.300 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 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 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 N N 124 S C N 125 N C N 126 N O N 127 N C Y 128 N C Y 129 N N Y 130 N C Y 131 N C Y 132 N N N 133 N O N 134 N H 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 O N 145 N H N 146 N H N 147 N N N 148 S C N 149 N C N 150 N O N 151 S C N 152 N C N 153 N C N 154 N C N 155 N O N 156 N H 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 N N 170 S C N 171 N C N 172 N O N 173 N C N 174 N C N 175 N C N 176 N C N 177 N O N 178 N H N 179 N H 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 N N 192 S C N 193 N C N 194 N O N 195 N C N 196 N C N 197 N C N 198 N C N 199 N N N 200 N O N 201 N H N 202 N H N 203 N H 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 H N 216 N N N 217 S C N 218 N C N 219 N O N 220 N C N 221 N C N 222 N S N 223 N C N 224 N O N 225 N H N 226 N H 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 N N 237 S C N 238 N C N 239 N O N 240 N C N 241 N C N 242 N C N 243 N O N 244 N H N 245 N H 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 N N 254 S C N 255 N C N 256 N O N 257 N C N 258 N O N 259 N O 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 N N 268 S C N 269 N C N 270 N O N 271 R C N 272 N O N 273 N C N 274 N O N 275 N H N 276 N H 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 N N 285 S C N 286 N C N 287 N O N 288 N C Y 289 N C Y 290 N C Y 291 N C Y 292 N C Y 293 N C Y 294 N C N 295 N O N 296 N O 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 305 N H N 306 N H N 307 N H N 308 N N N 309 S C N 310 N C N 311 N O N 312 N C N 313 N C N 314 N C N 315 N O N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N H N 322 N H N 323 N H N 324 N H N 325 N H N 326 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 doub N 123 N sing N 124 N sing N 125 N sing N 126 N sing Y 127 N sing Y 128 N doub Y 129 N doub N 130 N sing Y 131 N sing N 132 N sing Y 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 doub 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 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 sing N 210 N sing N 211 N doub 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 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 doub 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 sing N 242 N sing N 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N doub N 248 N sing N 249 N sing 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 doub N 261 N sing N 262 N sing 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 doub N 277 N sing N 278 N sing N 279 N sing N 280 N sing Y 281 N doub Y 282 N sing Y 283 N sing N 284 N sing Y 285 N doub N 286 N sing Y 287 N doub N 288 N sing Y 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N doub 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 sing N 311 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 314 789 796 10.1006/jmbi.2001.5157 11733997 Crystal structure of omega transcriptional repressor encoded by Streptococcus pyogenes plasmid pSM19035 at 1.5 A resolution. 2001 10.2210/pdb1irq/pdb pdb_00001irq 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 CCD MARRESEARCH SINGLE WAVELENGTH M x-ray 1 0.9073 1.0 X11 EMBL/DESY, HAMBURG 0.9073 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 8004.359 omega transcriptional repressor 2 man polymer 18.015 water 125 nat water hypothetical protein omega no no MIVGNLGAQKAKRNDTPISAKKDIMGDKTVRVRADLHHIIKIETAKNGGNVKEVMDQALEEYIRKYLPDKL MIVGNLGAQKAKRNDTPISAKKDIMGDKTVRVRADLHHIIKIETAKNGGNVKEVMDQALEEYIRKYLPDKL 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 Streptococcus Escherichia sample 1314 Streptococcus pyogenes 562 Escherichia coli plasmid pSM19035 1 1.69 27.30 VAPOR DIFFUSION, HANGING DROP 8.5 PEG 3350, 100mM Sodium Acetate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K 291 chem_comp_atom chem_comp_bond database_2 diffrn_source repository Initial release Version format compliance Version format compliance Data collection Database references 1 0 2001-12-12 1 1 2008-04-27 1 2 2011-07-13 1 3 2023-12-27 _database_2.pdbx_DOI _database_2.pdbx_database_accession _diffrn_source.pdbx_synchrotron_site PDBJ Y PDBJ 2001-10-11 REL HOH water HOH 4 2 HOH HOH 72 A HOH 5 2 HOH HOH 73 A HOH 6 2 HOH HOH 74 A HOH 8 2 HOH HOH 75 A HOH 9 2 HOH HOH 76 A HOH 14 2 HOH HOH 77 A HOH 16 2 HOH HOH 78 A HOH 18 2 HOH HOH 79 A HOH 19 2 HOH HOH 80 A HOH 20 2 HOH HOH 81 A HOH 21 2 HOH HOH 82 A HOH 23 2 HOH HOH 83 A HOH 24 2 HOH HOH 84 A HOH 26 2 HOH HOH 85 A HOH 28 2 HOH HOH 86 A HOH 34 2 HOH HOH 87 A HOH 35 2 HOH HOH 88 A HOH 36 2 HOH HOH 89 A HOH 39 2 HOH HOH 90 A HOH 41 2 HOH HOH 91 A HOH 42 2 HOH HOH 92 A HOH 43 2 HOH HOH 93 A HOH 47 2 HOH HOH 94 A HOH 48 2 HOH HOH 95 A HOH 50 2 HOH HOH 96 A HOH 55 2 HOH HOH 97 A HOH 56 2 HOH HOH 98 A HOH 57 2 HOH HOH 99 A HOH 58 2 HOH HOH 100 A HOH 59 2 HOH HOH 101 A HOH 61 2 HOH HOH 102 A HOH 63 2 HOH HOH 103 A HOH 66 2 HOH HOH 104 A HOH 67 2 HOH HOH 105 A HOH 68 2 HOH HOH 106 A HOH 69 2 HOH HOH 107 A HOH 70 2 HOH HOH 108 A HOH 71 2 HOH HOH 109 A HOH 72 2 HOH HOH 110 A HOH 73 2 HOH HOH 111 A HOH 74 2 HOH HOH 112 A HOH 75 2 HOH HOH 113 A HOH 76 2 HOH HOH 114 A HOH 77 2 HOH HOH 115 A HOH 79 2 HOH HOH 116 A HOH 80 2 HOH HOH 117 A HOH 81 2 HOH HOH 118 A HOH 84 2 HOH HOH 119 A HOH 87 2 HOH HOH 120 A HOH 88 2 HOH HOH 121 A HOH 89 2 HOH HOH 122 A HOH 93 2 HOH HOH 123 A HOH 94 2 HOH HOH 124 A HOH 95 2 HOH HOH 125 A HOH 97 2 HOH HOH 126 A HOH 98 2 HOH HOH 127 A HOH 99 2 HOH HOH 128 A HOH 102 2 HOH HOH 129 A HOH 103 2 HOH HOH 130 A HOH 105 2 HOH HOH 131 A HOH 106 2 HOH HOH 132 A HOH 110 2 HOH HOH 133 A HOH 113 2 HOH HOH 134 A HOH 116 2 HOH HOH 135 A HOH 118 2 HOH HOH 136 A HOH 120 2 HOH HOH 137 A HOH 122 2 HOH HOH 138 A HOH 1 2 HOH HOH 72 B HOH 2 2 HOH HOH 73 B HOH 3 2 HOH HOH 74 B HOH 7 2 HOH HOH 75 B HOH 10 2 HOH HOH 76 B HOH 11 2 HOH HOH 77 B HOH 12 2 HOH HOH 78 B HOH 13 2 HOH HOH 79 B HOH 15 2 HOH HOH 80 B HOH 17 2 HOH HOH 81 B HOH 22 2 HOH HOH 82 B HOH 25 2 HOH HOH 83 B HOH 27 2 HOH HOH 84 B HOH 29 2 HOH HOH 85 B HOH 30 2 HOH HOH 86 B HOH 31 2 HOH HOH 87 B HOH 32 2 HOH HOH 88 B HOH 33 2 HOH HOH 89 B HOH 37 2 HOH HOH 90 B HOH 38 2 HOH HOH 91 B HOH 40 2 HOH HOH 92 B HOH 44 2 HOH HOH 93 B HOH 45 2 HOH HOH 94 B HOH 46 2 HOH HOH 95 B HOH 49 2 HOH HOH 96 B HOH 51 2 HOH HOH 97 B HOH 52 2 HOH HOH 98 B HOH 53 2 HOH HOH 99 B HOH 54 2 HOH HOH 100 B HOH 60 2 HOH HOH 101 B HOH 62 2 HOH HOH 102 B HOH 64 2 HOH HOH 103 B HOH 65 2 HOH HOH 104 B HOH 78 2 HOH HOH 105 B HOH 82 2 HOH HOH 106 B HOH 83 2 HOH HOH 107 B HOH 85 2 HOH HOH 108 B HOH 86 2 HOH HOH 109 B HOH 90 2 HOH HOH 110 B HOH 91 2 HOH HOH 111 B HOH 92 2 HOH HOH 112 B HOH 96 2 HOH HOH 113 B HOH 100 2 HOH HOH 114 B HOH 101 2 HOH HOH 115 B HOH 104 2 HOH HOH 116 B HOH 107 2 HOH HOH 117 B HOH 108 2 HOH HOH 118 B HOH 109 2 HOH HOH 119 B HOH 111 2 HOH HOH 120 B HOH 112 2 HOH HOH 121 B HOH 114 2 HOH HOH 122 B HOH 115 2 HOH HOH 123 B HOH 117 2 HOH HOH 124 B HOH 119 2 HOH HOH 125 B HOH 121 2 HOH HOH 126 B HOH 123 2 HOH HOH 127 B HOH 124 2 HOH HOH 128 B HOH 125 2 HOH HOH 129 B 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 ILE 24 n 24 ILE 24 A MET 25 n 25 MET 25 A GLY 26 n 26 GLY 26 A ASP 27 n 27 ASP 27 A LYS 28 n 28 LYS 28 A THR 29 n 29 THR 29 A VAL 30 n 30 VAL 30 A ARG 31 n 31 ARG 31 A VAL 32 n 32 VAL 32 A ARG 33 n 33 ARG 33 A ALA 34 n 34 ALA 34 A ASP 35 n 35 ASP 35 A LEU 36 n 36 LEU 36 A HIS 37 n 37 HIS 37 A HIS 38 n 38 HIS 38 A ILE 39 n 39 ILE 39 A ILE 40 n 40 ILE 40 A LYS 41 n 41 LYS 41 A ILE 42 n 42 ILE 42 A GLU 43 n 43 GLU 43 A THR 44 n 44 THR 44 A ALA 45 n 45 ALA 45 A LYS 46 n 46 LYS 46 A ASN 47 n 47 ASN 47 A GLY 48 n 48 GLY 48 A GLY 49 n 49 GLY 49 A ASN 50 n 50 ASN 50 A VAL 51 n 51 VAL 51 A LYS 52 n 52 LYS 52 A GLU 53 n 53 GLU 53 A VAL 54 n 54 VAL 54 A MET 55 n 55 MET 55 A ASP 56 n 56 ASP 56 A GLN 57 n 57 GLN 57 A ALA 58 n 58 ALA 58 A LEU 59 n 59 LEU 59 A GLU 60 n 60 GLU 60 A GLU 61 n 61 GLU 61 A TYR 62 n 62 TYR 62 A ILE 63 n 63 ILE 63 A ARG 64 n 64 ARG 64 A LYS 65 n 65 LYS 65 A TYR 66 n 66 TYR 66 A LEU 67 n 67 LEU 67 A PRO 68 n 68 PRO 68 A ASP 69 n 69 ASP 69 A LYS 70 n 70 LYS 70 A LEU 71 n 71 LEU 71 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 n 20 20 B n 21 21 B n 22 22 B ASP 23 n 23 ASP 23 B ILE 24 n 24 ILE 24 B MET 25 n 25 MET 25 B GLY 26 n 26 GLY 26 B ASP 27 n 27 ASP 27 B LYS 28 n 28 LYS 28 B THR 29 n 29 THR 29 B VAL 30 n 30 VAL 30 B ARG 31 n 31 ARG 31 B VAL 32 n 32 VAL 32 B ARG 33 n 33 ARG 33 B ALA 34 n 34 ALA 34 B ASP 35 n 35 ASP 35 B LEU 36 n 36 LEU 36 B HIS 37 n 37 HIS 37 B HIS 38 n 38 HIS 38 B ILE 39 n 39 ILE 39 B ILE 40 n 40 ILE 40 B LYS 41 n 41 LYS 41 B ILE 42 n 42 ILE 42 B GLU 43 n 43 GLU 43 B THR 44 n 44 THR 44 B ALA 45 n 45 ALA 45 B LYS 46 n 46 LYS 46 B ASN 47 n 47 ASN 47 B GLY 48 n 48 GLY 48 B GLY 49 n 49 GLY 49 B ASN 50 n 50 ASN 50 B VAL 51 n 51 VAL 51 B LYS 52 n 52 LYS 52 B GLU 53 n 53 GLU 53 B VAL 54 n 54 VAL 54 B MET 55 n 55 MET 55 B ASP 56 n 56 ASP 56 B GLN 57 n 57 GLN 57 B ALA 58 n 58 ALA 58 B LEU 59 n 59 LEU 59 B GLU 60 n 60 GLU 60 B GLU 61 n 61 GLU 61 B TYR 62 n 62 TYR 62 B ILE 63 n 63 ILE 63 B ARG 64 n 64 ARG 64 B LYS 65 n 65 LYS 65 B TYR 66 n 66 TYR 66 B LEU 67 n 67 LEU 67 B PRO 68 n 68 PRO 68 B ASP 69 n 69 ASP 69 B LYS 70 n 70 LYS 70 B LEU 71 n 71 LEU 71 B author_and_software_defined_assembly PISA 2 dimeric 3430 -28 6240 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 32 A N VAL 32 B O LYS 28 B O LYS 28 1 A MET 1 A MET 1 1 Y 1 A ILE 2 A ILE 2 1 Y 1 A VAL 3 A VAL 3 1 Y 1 A GLY 4 A GLY 4 1 Y 1 A ASN 5 A ASN 5 1 Y 1 A LEU 6 A LEU 6 1 Y 1 A GLY 7 A GLY 7 1 Y 1 A ALA 8 A ALA 8 1 Y 1 A GLN 9 A GLN 9 1 Y 1 A LYS 10 A LYS 10 1 Y 1 A ALA 11 A ALA 11 1 Y 1 A LYS 12 A LYS 12 1 Y 1 A ARG 13 A ARG 13 1 Y 1 A ASN 14 A ASN 14 1 Y 1 A ASP 15 A ASP 15 1 Y 1 A THR 16 A THR 16 1 Y 1 A PRO 17 A PRO 17 1 Y 1 A ILE 18 A ILE 18 1 Y 1 A SER 19 A SER 19 1 Y 1 A ALA 20 A ALA 20 1 Y 1 A LYS 21 A LYS 21 1 Y 1 A LYS 22 A LYS 22 1 Y 1 A ASP 23 A ASP 23 1 Y 1 B MET 1 B MET 1 1 Y 1 B ILE 2 B ILE 2 1 Y 1 B VAL 3 B VAL 3 1 Y 1 B GLY 4 B GLY 4 1 Y 1 B ASN 5 B ASN 5 1 Y 1 B LEU 6 B LEU 6 1 Y 1 B GLY 7 B GLY 7 1 Y 1 B ALA 8 B ALA 8 1 Y 1 B GLN 9 B GLN 9 1 Y 1 B LYS 10 B LYS 10 1 Y 1 B ALA 11 B ALA 11 1 Y 1 B LYS 12 B LYS 12 1 Y 1 B ARG 13 B ARG 13 1 Y 1 B ASN 14 B ASN 14 1 Y 1 B ASP 15 B ASP 15 1 Y 1 B THR 16 B THR 16 1 Y 1 B PRO 17 B PRO 17 1 Y 1 B ILE 18 B ILE 18 1 Y 1 B SER 19 B SER 19 1 Y 1 B ALA 20 B ALA 20 1 Y 1 B LYS 21 B LYS 21 1 Y 1 B LYS 22 B LYS 22 1 Y 1 A ASP 69 83.23 -6.89 1 A ASP 69 83.23 -7.04 1 B LYS 46 -53.87 -72.03 1 B ASN 47 -132.27 -91.48 1 B ASP 69 -69.29 23.62 PROTEIN_REP.PARAM PROTEIN.TOP WATER_REP.PARAM 29.8 2.67 3.19 0.00 2.67 0.00 -5.34 0.2320000 0.006 0.2110000 0.2110000 1.50 29.60 1623 16203 10.0 97.6 RANDOM 652365.39 0.000000 1 RESTRAINED THROUGHOUT 3.17 MIR FLAT MODEL 16.6132 0.317343 0.17 0.15 5.00 0.17 0.16 1.50 29.60 125 968 0 0 843 0.006 1.054 18.3 0.68 24.3 1.5 29.6 1IRQ 16703 16703 1 97.6 phasing MLPHARE refinement CNS 1.0 data reduction DENZO data scaling SCALEPACK Crystal structure of omega transcriptional repressor at 1.5A resolution 1 N N 1 N N 2 N N 2 N N A ALA 34 A ALA 34 HELX_P A GLY 48 A GLY 48 1 1 15 A ASN 50 A ASN 50 HELX_P A LEU 67 A LEU 67 1 2 18 B ALA 34 B ALA 34 HELX_P B ASN 47 B ASN 47 1 3 14 B ASN 50 B ASN 50 HELX_P B LEU 67 B LEU 67 1 4 18 B PRO 68 B PRO 68 HELX_P B LEU 71 B LEU 71 5 5 4 GENE REGULATION transcriptional repressor, ribbon-helix-helix, GENE REGULATION Q57468_STRPY UNP 1 1 Q57468 MIVGNLGAQKAKRNDTPISAKKDIMGDKTVRVRADLHHIIKIETAKNGGNVKEVMDQALEEYIRKYLPDKL 1 71 1IRQ 1 71 Q57468 A 1 1 71 1 71 1IRQ 1 71 Q57468 B 1 1 71 2 anti-parallel A ASP 27 A ASP 27 A ARG 33 A ARG 33 B ASP 27 B ASP 27 B ARG 33 B ARG 33 169 P 61