0.009598 0.005542 -0.000000 0.000000 0.011083 -0.000000 0.000000 0.000000 0.005911 0.00000 0.00000 0.00000 Campbell, E.A. Muzzin, O. Chlenov, M. Sun, J.L. Olson, C.A. Weinman, O. Trester-Zedlitz, M.L. Darst, S.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90.00 90.00 120.00 104.186 104.186 169.181 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 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 O4 S -2 96.063 SULFATE ION non-polymer 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 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 N N 145 S C N 146 N C N 147 N O N 148 S C N 149 N C N 150 N C N 151 N C N 152 N O N 153 N H N 154 N H N 155 N H 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 N N 167 S C N 168 N C N 169 N O N 170 N C N 171 N C N 172 N C N 173 N C N 174 N O N 175 N H N 176 N H N 177 N H 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 N N 189 S C N 190 N C N 191 N O N 192 N C N 193 N C N 194 N C N 195 N C N 196 N N N 197 N O N 198 N H N 199 N H N 200 N H 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 N N 214 S C N 215 N C N 216 N O N 217 N C N 218 N C N 219 N S N 220 N C N 221 N O N 222 N H N 223 N H N 224 N H 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 N N 234 S C N 235 N C N 236 N O N 237 N C Y 238 N C Y 239 N C Y 240 N C Y 241 N C Y 242 N C Y 243 N C N 244 N O 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 H N 254 N H N 255 N H N 256 N N N 257 S C N 258 N C N 259 N O N 260 N C N 261 N C N 262 N C N 263 N O 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 H N 271 N H N 272 N H N 273 N N N 274 S C N 275 N C N 276 N O N 277 N C N 278 N O N 279 N O 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 S N 288 N O N 289 N O N 290 N O N 291 N O N 292 N N N 293 S C N 294 N C N 295 N O N 296 R C N 297 N O N 298 N C N 299 N O 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 H N 309 N N N 310 S C N 311 N C N 312 N O N 313 N C Y 314 N C Y 315 N C Y 316 N C Y 317 N N Y 318 N C Y 319 N C Y 320 N C Y 321 N C Y 322 N C N 323 N O N 324 N H N 325 N H N 326 N H N 327 N H N 328 N H N 329 N H N 330 N H N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N N N 337 S C N 338 N C N 339 N O N 340 N C Y 341 N C Y 342 N C Y 343 N C Y 344 N C Y 345 N C Y 346 N C N 347 N O N 348 N O N 349 N H 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 N N 361 S C N 362 N C N 363 N O N 364 N C N 365 N C N 366 N C N 367 N O N 368 N H N 369 N H N 370 N H N 371 N H N 372 N H N 373 N H N 374 N H N 375 N H N 376 N H N 377 N H N 378 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 doub N 144 N sing N 145 N sing 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 doub 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 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 doub 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 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 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 doub N 229 N sing N 230 N sing N 231 N sing N 232 N sing Y 233 N doub Y 234 N sing Y 235 N sing N 236 N sing Y 237 N doub N 238 N sing Y 239 N doub N 240 N sing Y 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 sing N 250 N sing N 251 N doub 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 sing N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N sing N 268 N doub 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 doub N 276 N doub N 277 N sing N 278 N sing 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 doub 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 sing 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 doub N 302 N sing N 303 N sing N 304 N sing N 305 N sing Y 306 N doub Y 307 N sing Y 308 N sing N 309 N sing Y 310 N doub Y 311 N sing Y 312 N sing N 313 N sing Y 314 N sing Y 315 N doub N 316 N sing Y 317 N doub N 318 N sing Y 319 N sing N 320 N sing N 321 N sing N 322 N sing N 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 doub N 330 N sing N 331 N sing N 332 N sing N 333 N sing Y 334 N doub Y 335 N sing Y 336 N sing N 337 N sing Y 338 N doub N 339 N sing Y 340 N doub N 341 N sing Y 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N doub N 354 N sing N 355 N sing N 356 N sing N 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 364 N sing US Mol.Cell MOCEFL 2168 1097-2765 9 527 539 10.1016/S1097-2765(02)00470-7 11931761 Structure of the bacterial RNA polymerase promoter specificity sigma subunit. 2002 10.2210/pdb1ku2/pdb pdb_00001ku2 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 93 1 CCD 2000-09-14 BRANDEIS - B4 Si 111 SINGLE WAVELENGTH M x-ray 1 .979 1.0 X25 NSLS .979 SYNCHROTRON NSLS BEAMLINE X25 27614.887 sigma factor sigA residues 92-332 2 man polymer 96.063 SULFATE ION 2 syn non-polymer no no TSDPVRQYLHEIGQVPLLTLEEEIDLARKVEEGMEAIKKLSEATGLDQELIREVVRAKILGTARIQKIPGLKEKPDPKTV EEVDGKLKSLPKELKRYLHIAREGEAARQHLIEANLRLVVSIAKKYTGRGLSFLDLIQEGNQGLIRAVEKFEYKRRFKFS TYATWWIRQAINRAIADQARTIRIPVHMVETINKLSRTARQLQQELGREPSYEEIAEAMGPGWDAKRVEETLKIAQEPVS L TSDPVRQYLHEIGQVPLLTLEEEIDLARKVEEGMEAIKKLSEATGLDQELIREVVRAKILGTARIQKIPGLKEKPDPKTV EEVDGKLKSLPKELKRYLHIAREGEAARQHLIEANLRLVVSIAKKYTGRGLSFLDLIQEGNQGLIRAVEKFEYKRRFKFS TYATWWIRQAINRAIADQARTIRIPVHMVETINKLSRTARQLQQELGREPSYEEIAEAMGPGWDAKRVEETLKIAQEPVS L 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Thermus Escherichia Escherichia coli sample 271 Thermus aquaticus 469008 Escherichia coli BL21(DE3) BL21(DE3) plasmid pET21A 1 4.80 74.36 VAPOR DIFFUSION, HANGING DROP 7.0 MOPS, ammonium sulfate, magnesium chloride, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 chem_comp_atom chem_comp_bond database_2 struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 2002-04-03 1 1 2008-04-27 1 2 2011-07-13 1 3 2024-02-14 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id 1ku3 is the Crystal structure of Thermus aquaticus RNA polymerase sigma subunit fragment, region 4. 1ku7 is the Crystal structure of Thermus aquatics RNA polymerase sigmaA subunit region 4 bound to -35 element DNA. RCSB Y RCSB 2002-01-21 REL SO4 SULFATE ION SO4 1 2 SO4 SO4 1 A SO4 2 2 SO4 SO4 2 A n 1 92 A ALA 93 n 2 SER 93 A ASP 94 n 3 ASP 94 A PRO 95 n 4 PRO 95 A VAL 96 n 5 VAL 96 A ARG 97 n 6 ARG 97 A GLN 98 n 7 GLN 98 A TYR 99 n 8 TYR 99 A LEU 100 n 9 LEU 100 A HIS 101 n 10 HIS 101 A GLU 102 n 11 GLU 102 A ILE 103 n 12 ILE 103 A GLY 104 n 13 GLY 104 A GLN 105 n 14 GLN 105 A VAL 106 n 15 VAL 106 A PRO 107 n 16 PRO 107 A LEU 108 n 17 LEU 108 A LEU 109 n 18 LEU 109 A THR 110 n 19 THR 110 A LEU 111 n 20 LEU 111 A GLU 112 n 21 GLU 112 A GLU 113 n 22 GLU 113 A GLU 114 n 23 GLU 114 A ILE 115 n 24 ILE 115 A ASP 116 n 25 ASP 116 A LEU 117 n 26 LEU 117 A ALA 118 n 27 ALA 118 A ARG 119 n 28 ARG 119 A LYS 120 n 29 LYS 120 A VAL 121 n 30 VAL 121 A GLU 122 n 31 GLU 122 A GLU 123 n 32 GLU 123 A GLY 124 n 33 GLY 124 A MET 125 n 34 MET 125 A GLU 126 n 35 GLU 126 A ALA 127 n 36 ALA 127 A ILE 128 n 37 ILE 128 A LYS 129 n 38 LYS 129 A LYS 130 n 39 LYS 130 A LEU 131 n 40 LEU 131 A SER 132 n 41 SER 132 A GLU 133 n 42 GLU 133 A ALA 134 n 43 ALA 134 A THR 135 n 44 THR 135 A GLY 136 n 45 GLY 136 A LEU 137 n 46 LEU 137 A ASP 138 n 47 ASP 138 A GLN 139 n 48 GLN 139 A GLU 140 n 49 GLU 140 A LEU 141 n 50 LEU 141 A ILE 142 n 51 ILE 142 A ARG 143 n 52 ARG 143 A GLU 144 n 53 GLU 144 A VAL 145 n 54 VAL 145 A VAL 146 n 55 VAL 146 A ARG 147 n 56 ARG 147 A ALA 148 n 57 ALA 148 A LYS 149 n 58 LYS 149 A ILE 150 n 59 ILE 150 A LEU 151 n 60 LEU 151 A GLY 152 n 61 GLY 152 A THR 153 n 62 THR 153 A ALA 154 n 63 ALA 154 A ARG 155 n 64 ARG 155 A ILE 156 n 65 ILE 156 A GLN 157 n 66 GLN 157 A LYS 158 n 67 LYS 158 A ILE 159 n 68 ILE 159 A PRO 160 n 69 PRO 160 A GLY 161 n 70 GLY 161 A LEU 162 n 71 LEU 162 A LYS 163 n 72 LYS 163 A GLU 164 n 73 GLU 164 A LYS 165 n 74 LYS 165 A PRO 166 n 75 PRO 166 A ASP 167 n 76 ASP 167 A PRO 168 n 77 PRO 168 A LYS 169 n 78 LYS 169 A THR 170 n 79 THR 170 A VAL 171 n 80 VAL 171 A GLU 172 n 81 GLU 172 A GLU 173 n 82 GLU 173 A VAL 174 n 83 VAL 174 A ASP 175 n 84 ASP 175 A GLY 176 n 85 GLY 176 A LYS 177 n 86 LYS 177 A LEU 178 n 87 LEU 178 A LYS 179 n 88 LYS 179 A SER 180 n 89 SER 180 A LEU 181 n 90 LEU 181 A PRO 182 n 91 PRO 182 A LYS 183 n 92 LYS 183 A GLU 184 n 93 GLU 184 A LEU 185 n 94 LEU 185 A LYS 186 n 95 LYS 186 A ARG 187 n 96 ARG 187 A TYR 188 n 97 TYR 188 A LEU 189 n 98 LEU 189 A HIS 190 n 99 HIS 190 A ILE 191 n 100 ILE 191 A ALA 192 n 101 ALA 192 A ARG 193 n 102 ARG 193 A GLU 194 n 103 GLU 194 A GLY 195 n 104 GLY 195 A GLU 196 n 105 GLU 196 A ALA 197 n 106 ALA 197 A ALA 198 n 107 ALA 198 A ARG 199 n 108 ARG 199 A GLN 200 n 109 GLN 200 A HIS 201 n 110 HIS 201 A LEU 202 n 111 LEU 202 A ILE 203 n 112 ILE 203 A GLU 204 n 113 GLU 204 A ALA 205 n 114 ALA 205 A ASN 206 n 115 ASN 206 A LEU 207 n 116 LEU 207 A ARG 208 n 117 ARG 208 A LEU 209 n 118 LEU 209 A VAL 210 n 119 VAL 210 A VAL 211 n 120 VAL 211 A SER 212 n 121 SER 212 A ILE 213 n 122 ILE 213 A ALA 214 n 123 ALA 214 A LYS 215 n 124 LYS 215 A LYS 216 n 125 LYS 216 A TYR 217 n 126 TYR 217 A THR 218 n 127 THR 218 A GLY 219 n 128 GLY 219 A ARG 220 n 129 ARG 220 A GLY 221 n 130 GLY 221 A LEU 222 n 131 LEU 222 A SER 223 n 132 SER 223 A PHE 224 n 133 PHE 224 A LEU 225 n 134 LEU 225 A ASP 226 n 135 ASP 226 A LEU 227 n 136 LEU 227 A ILE 228 n 137 ILE 228 A GLN 229 n 138 GLN 229 A GLU 230 n 139 GLU 230 A GLY 231 n 140 GLY 231 A ASN 232 n 141 ASN 232 A GLN 233 n 142 GLN 233 A GLY 234 n 143 GLY 234 A LEU 235 n 144 LEU 235 A ILE 236 n 145 ILE 236 A ARG 237 n 146 ARG 237 A ALA 238 n 147 ALA 238 A VAL 239 n 148 VAL 239 A GLU 240 n 149 GLU 240 A LYS 241 n 150 LYS 241 A PHE 242 n 151 PHE 242 A GLU 243 n 152 GLU 243 A TYR 244 n 153 TYR 244 A LYS 245 n 154 LYS 245 A ARG 246 n 155 ARG 246 A ARG 247 n 156 ARG 247 A PHE 248 n 157 PHE 248 A LYS 249 n 158 LYS 249 A PHE 250 n 159 PHE 250 A SER 251 n 160 SER 251 A THR 252 n 161 THR 252 A TYR 253 n 162 TYR 253 A ALA 254 n 163 ALA 254 A THR 255 n 164 THR 255 A TRP 256 n 165 TRP 256 A TRP 257 n 166 TRP 257 A ILE 258 n 167 ILE 258 A ARG 259 n 168 ARG 259 A GLN 260 n 169 GLN 260 A ALA 261 n 170 ALA 261 A ILE 262 n 171 ILE 262 A ASN 263 n 172 ASN 263 A ARG 264 n 173 ARG 264 A ALA 265 n 174 ALA 265 A ILE 266 n 175 ILE 266 A ALA 267 n 176 ALA 267 A ASP 268 n 177 ASP 268 A GLN 269 n 178 GLN 269 A ALA 270 n 179 ALA 270 A ARG 271 n 180 ARG 271 A THR 272 n 181 THR 272 A ILE 273 n 182 ILE 273 A ARG 274 n 183 ARG 274 A ILE 275 n 184 ILE 275 A PRO 276 n 185 PRO 276 A VAL 277 n 186 VAL 277 A HIS 278 n 187 HIS 278 A MET 279 n 188 MET 279 A VAL 280 n 189 VAL 280 A GLU 281 n 190 GLU 281 A THR 282 n 191 THR 282 A ILE 283 n 192 ILE 283 A ASN 284 n 193 ASN 284 A LYS 285 n 194 LYS 285 A LEU 286 n 195 LEU 286 A SER 287 n 196 SER 287 A ARG 288 n 197 ARG 288 A THR 289 n 198 THR 289 A ALA 290 n 199 ALA 290 A ARG 291 n 200 ARG 291 A GLN 292 n 201 GLN 292 A LEU 293 n 202 LEU 293 A GLN 294 n 203 GLN 294 A GLN 295 n 204 GLN 295 A GLU 296 n 205 GLU 296 A LEU 297 n 206 LEU 297 A GLY 298 n 207 GLY 298 A ARG 299 n 208 ARG 299 A GLU 300 n 209 GLU 300 A PRO 301 n 210 PRO 301 A SER 302 n 211 SER 302 A TYR 303 n 212 TYR 303 A GLU 304 n 213 GLU 304 A GLU 305 n 214 GLU 305 A ILE 306 n 215 ILE 306 A ALA 307 n 216 ALA 307 A GLU 308 n 217 GLU 308 A ALA 309 n 218 ALA 309 A MET 310 n 219 MET 310 A GLY 311 n 220 GLY 311 A PRO 312 n 221 PRO 312 A GLY 313 n 222 GLY 313 A TRP 314 n 223 TRP 314 A ASP 315 n 224 ASP 315 A ALA 316 n 225 ALA 316 A LYS 317 n 226 LYS 317 A ARG 318 n 227 ARG 318 A VAL 319 n 228 VAL 319 A GLU 320 n 229 GLU 320 A GLU 321 n 230 GLU 321 A THR 322 n 231 THR 322 A LEU 323 n 232 LEU 323 A LYS 324 n 233 LYS 324 A ILE 325 n 234 ILE 325 A ALA 326 n 235 ALA 326 A GLN 327 n 236 GLN 327 A GLU 328 n 237 GLU 328 A PRO 329 n 238 PRO 329 A VAL 330 n 239 VAL 330 A SER 331 n 240 SER 331 A LEU 332 n 241 LEU 332 A n 1 92 B ALA 93 n 2 SER 93 B ASP 94 n 3 ASP 94 B PRO 95 n 4 PRO 95 B VAL 96 n 5 VAL 96 B ARG 97 n 6 ARG 97 B GLN 98 n 7 GLN 98 B TYR 99 n 8 TYR 99 B LEU 100 n 9 LEU 100 B HIS 101 n 10 HIS 101 B GLU 102 n 11 GLU 102 B ILE 103 n 12 ILE 103 B GLY 104 n 13 GLY 104 B GLN 105 n 14 GLN 105 B VAL 106 n 15 VAL 106 B PRO 107 n 16 PRO 107 B LEU 108 n 17 LEU 108 B LEU 109 n 18 LEU 109 B THR 110 n 19 THR 110 B LEU 111 n 20 LEU 111 B GLU 112 n 21 GLU 112 B GLU 113 n 22 GLU 113 B GLU 114 n 23 GLU 114 B ILE 115 n 24 ILE 115 B ASP 116 n 25 ASP 116 B LEU 117 n 26 LEU 117 B ALA 118 n 27 ALA 118 B ARG 119 n 28 ARG 119 B LYS 120 n 29 LYS 120 B VAL 121 n 30 VAL 121 B GLU 122 n 31 GLU 122 B GLU 123 n 32 GLU 123 B GLY 124 n 33 GLY 124 B MET 125 n 34 MET 125 B GLU 126 n 35 GLU 126 B ALA 127 n 36 ALA 127 B ILE 128 n 37 ILE 128 B LYS 129 n 38 LYS 129 B LYS 130 n 39 LYS 130 B LEU 131 n 40 LEU 131 B SER 132 n 41 SER 132 B GLU 133 n 42 GLU 133 B ALA 134 n 43 ALA 134 B THR 135 n 44 THR 135 B GLY 136 n 45 GLY 136 B LEU 137 n 46 LEU 137 B ASP 138 n 47 ASP 138 B GLN 139 n 48 GLN 139 B GLU 140 n 49 GLU 140 B LEU 141 n 50 LEU 141 B ILE 142 n 51 ILE 142 B ARG 143 n 52 ARG 143 B GLU 144 n 53 GLU 144 B VAL 145 n 54 VAL 145 B VAL 146 n 55 VAL 146 B ARG 147 n 56 ARG 147 B ALA 148 n 57 ALA 148 B LYS 149 n 58 LYS 149 B ILE 150 n 59 ILE 150 B LEU 151 n 60 LEU 151 B GLY 152 n 61 GLY 152 B THR 153 n 62 THR 153 B ALA 154 n 63 ALA 154 B ARG 155 n 64 ARG 155 B ILE 156 n 65 ILE 156 B GLN 157 n 66 GLN 157 B LYS 158 n 67 LYS 158 B ILE 159 n 68 ILE 159 B PRO 160 n 69 PRO 160 B GLY 161 n 70 GLY 161 B LEU 162 n 71 LEU 162 B LYS 163 n 72 LYS 163 B GLU 164 n 73 GLU 164 B LYS 165 n 74 LYS 165 B PRO 166 n 75 PRO 166 B ASP 167 n 76 ASP 167 B PRO 168 n 77 PRO 168 B LYS 169 n 78 LYS 169 B THR 170 n 79 THR 170 B VAL 171 n 80 VAL 171 B GLU 172 n 81 GLU 172 B GLU 173 n 82 GLU 173 B VAL 174 n 83 VAL 174 B ASP 175 n 84 ASP 175 B GLY 176 n 85 GLY 176 B LYS 177 n 86 LYS 177 B LEU 178 n 87 LEU 178 B LYS 179 n 88 LYS 179 B SER 180 n 89 SER 180 B LEU 181 n 90 LEU 181 B PRO 182 n 91 PRO 182 B LYS 183 n 92 LYS 183 B GLU 184 n 93 GLU 184 B LEU 185 n 94 LEU 185 B LYS 186 n 95 LYS 186 B ARG 187 n 96 ARG 187 B TYR 188 n 97 TYR 188 B LEU 189 n 98 LEU 189 B HIS 190 n 99 HIS 190 B ILE 191 n 100 ILE 191 B ALA 192 n 101 ALA 192 B ARG 193 n 102 ARG 193 B GLU 194 n 103 GLU 194 B GLY 195 n 104 GLY 195 B GLU 196 n 105 GLU 196 B ALA 197 n 106 ALA 197 B ALA 198 n 107 ALA 198 B ARG 199 n 108 ARG 199 B GLN 200 n 109 GLN 200 B HIS 201 n 110 HIS 201 B LEU 202 n 111 LEU 202 B ILE 203 n 112 ILE 203 B GLU 204 n 113 GLU 204 B ALA 205 n 114 ALA 205 B ASN 206 n 115 ASN 206 B LEU 207 n 116 LEU 207 B ARG 208 n 117 ARG 208 B LEU 209 n 118 LEU 209 B VAL 210 n 119 VAL 210 B VAL 211 n 120 VAL 211 B SER 212 n 121 SER 212 B ILE 213 n 122 ILE 213 B ALA 214 n 123 ALA 214 B LYS 215 n 124 LYS 215 B LYS 216 n 125 LYS 216 B TYR 217 n 126 TYR 217 B THR 218 n 127 THR 218 B GLY 219 n 128 GLY 219 B ARG 220 n 129 ARG 220 B GLY 221 n 130 GLY 221 B LEU 222 n 131 LEU 222 B SER 223 n 132 SER 223 B PHE 224 n 133 PHE 224 B LEU 225 n 134 LEU 225 B ASP 226 n 135 ASP 226 B LEU 227 n 136 LEU 227 B ILE 228 n 137 ILE 228 B GLN 229 n 138 GLN 229 B GLU 230 n 139 GLU 230 B GLY 231 n 140 GLY 231 B ASN 232 n 141 ASN 232 B GLN 233 n 142 GLN 233 B GLY 234 n 143 GLY 234 B LEU 235 n 144 LEU 235 B ILE 236 n 145 ILE 236 B ARG 237 n 146 ARG 237 B ALA 238 n 147 ALA 238 B VAL 239 n 148 VAL 239 B GLU 240 n 149 GLU 240 B LYS 241 n 150 LYS 241 B PHE 242 n 151 PHE 242 B GLU 243 n 152 GLU 243 B TYR 244 n 153 TYR 244 B LYS 245 n 154 LYS 245 B ARG 246 n 155 ARG 246 B ARG 247 n 156 ARG 247 B PHE 248 n 157 PHE 248 B LYS 249 n 158 LYS 249 B PHE 250 n 159 PHE 250 B SER 251 n 160 SER 251 B THR 252 n 161 THR 252 B TYR 253 n 162 TYR 253 B ALA 254 n 163 ALA 254 B THR 255 n 164 THR 255 B TRP 256 n 165 TRP 256 B TRP 257 n 166 TRP 257 B ILE 258 n 167 ILE 258 B ARG 259 n 168 ARG 259 B GLN 260 n 169 GLN 260 B ALA 261 n 170 ALA 261 B ILE 262 n 171 ILE 262 B ASN 263 n 172 ASN 263 B ARG 264 n 173 ARG 264 B ALA 265 n 174 ALA 265 B ILE 266 n 175 ILE 266 B ALA 267 n 176 ALA 267 B ASP 268 n 177 ASP 268 B GLN 269 n 178 GLN 269 B ALA 270 n 179 ALA 270 B ARG 271 n 180 ARG 271 B THR 272 n 181 THR 272 B ILE 273 n 182 ILE 273 B ARG 274 n 183 ARG 274 B ILE 275 n 184 ILE 275 B PRO 276 n 185 PRO 276 B VAL 277 n 186 VAL 277 B HIS 278 n 187 HIS 278 B MET 279 n 188 MET 279 B VAL 280 n 189 VAL 280 B GLU 281 n 190 GLU 281 B THR 282 n 191 THR 282 B ILE 283 n 192 ILE 283 B ASN 284 n 193 ASN 284 B LYS 285 n 194 LYS 285 B LEU 286 n 195 LEU 286 B SER 287 n 196 SER 287 B ARG 288 n 197 ARG 288 B THR 289 n 198 THR 289 B ALA 290 n 199 ALA 290 B ARG 291 n 200 ARG 291 B GLN 292 n 201 GLN 292 B LEU 293 n 202 LEU 293 B GLN 294 n 203 GLN 294 B GLN 295 n 204 GLN 295 B GLU 296 n 205 GLU 296 B LEU 297 n 206 LEU 297 B GLY 298 n 207 GLY 298 B ARG 299 n 208 ARG 299 B GLU 300 n 209 GLU 300 B PRO 301 n 210 PRO 301 B SER 302 n 211 SER 302 B TYR 303 n 212 TYR 303 B GLU 304 n 213 GLU 304 B GLU 305 n 214 GLU 305 B ILE 306 n 215 ILE 306 B ALA 307 n 216 ALA 307 B GLU 308 n 217 GLU 308 B ALA 309 n 218 ALA 309 B MET 310 n 219 MET 310 B GLY 311 n 220 GLY 311 B PRO 312 n 221 PRO 312 B GLY 313 n 222 GLY 313 B TRP 314 n 223 TRP 314 B ASP 315 n 224 ASP 315 B ALA 316 n 225 ALA 316 B LYS 317 n 226 LYS 317 B ARG 318 n 227 ARG 318 B VAL 319 n 228 VAL 319 B GLU 320 n 229 GLU 320 B GLU 321 n 230 GLU 321 B THR 322 n 231 THR 322 B LEU 323 n 232 LEU 323 B LYS 324 n 233 LYS 324 B ILE 325 n 234 ILE 325 B ALA 326 n 235 ALA 326 B GLN 327 n 236 GLN 327 B GLU 328 n 237 GLU 328 B PRO 329 n 238 PRO 329 B VAL 330 n 239 VAL 330 B SER 331 n 240 SER 331 B LEU 332 n 241 LEU 332 B author_and_software_defined_assembly PISA 2 dimeric 4660 -18 24660 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 A OG SER 93 A OG SER 2 1 Y 1 B OG SER 93 B OG SER 2 1 Y 1 A THR 92 A THR 1 1 Y 1 B THR 92 B THR 1 1 Y 1 10.66 1.50 119.30 129.96 A A A C N CA GLU PRO PRO 328 329 329 Y 1 11.83 1.50 119.30 131.13 B B B C N CA GLU PRO PRO 328 329 329 Y 1 A ASP 94 43.85 -152.75 1 A GLU 133 -76.36 41.91 1 A ALA 134 -173.59 -3.03 1 A ASP 138 64.43 119.39 1 A LYS 158 -109.30 77.45 1 A GLU 164 -93.90 -127.82 1 A LYS 165 -39.34 125.48 1 A PRO 166 -66.47 23.71 1 A ASP 167 83.79 107.66 1 A PRO 168 -47.99 -5.53 1 A GLU 173 -179.75 -52.49 1 A PRO 182 -47.47 157.32 1 A ARG 220 -141.46 26.57 1 A LYS 249 -39.85 137.53 1 B ASP 94 50.24 -150.57 1 B ALA 134 -73.21 -78.53 1 B ASP 167 108.05 133.15 1 B LYS 169 -64.59 -74.28 1 B THR 170 -54.24 -7.14 1 B VAL 171 -90.12 -66.57 1 B GLU 172 -68.90 15.50 1 B LEU 178 -68.24 -72.15 1 B PRO 182 -46.37 174.28 1 B ALA 205 -65.27 2.97 1 B LYS 249 -37.71 121.54 1 B MET 310 -81.14 -126.36 0.2710000 0.2300000 0.2300000 0.2300000 2.9 30 2206 22659 22207 98 random 1 isotropic THROUGHOUT 0 MAD Engh & Huber 2.9 30 0 3880 10 0 3870 .00787 1.286 2.9 30 1KU2 24238 23536 0 0 0.0370000 1 24.9 4.2 97.1 0.1470000 2.9 2.95 6.2 96.5 phasing MLPHARE refinement CNS 1.0 data reduction DENZO data scaling SCALEPACK Crystal Structure of Thermus aquaticus RNA Polymerase Sigma Subunit Fragment Containing Regions 1.2 to 3.1 1 N N 1 N N 2 N N 2 N N A SER 93 A SER 2 HELX_P A GLY 104 A GLY 13 1 1 12 A THR 110 A THR 19 HELX_P A GLY 136 A GLY 45 1 2 27 A ASP 138 A ASP 47 HELX_P A GLY 152 A GLY 61 1 3 15 A THR 170 A THR 79 HELX_P A SER 180 A SER 89 1 4 11 A PRO 182 A PRO 91 HELX_P A ALA 205 A ALA 114 1 5 24 A ASN 206 A ASN 115 HELX_P A LYS 216 A LYS 125 1 6 11 A SER 223 A SER 132 HELX_P A PHE 242 A PHE 151 1 7 20 A GLU 243 A GLU 152 HELX_P A ARG 247 A ARG 156 5 8 5 A LYS 249 A LYS 158 HELX_P A ALA 267 A ALA 176 1 9 19 A PRO 276 A PRO 185 HELX_P A GLY 298 A GLY 207 1 10 23 A SER 302 A SER 211 HELX_P A GLY 311 A GLY 220 1 11 10 A ASP 315 A ASP 224 HELX_P A LEU 323 A LEU 232 1 12 9 A LYS 324 A LYS 233 HELX_P A ALA 326 A ALA 235 5 13 3 B SER 93 B SER 2 HELX_P B GLY 104 B GLY 13 1 14 12 B THR 110 B THR 19 HELX_P B GLY 136 B GLY 45 1 15 27 B ASP 138 B ASP 47 HELX_P B GLY 152 B GLY 61 1 16 15 B ASP 167 B ASP 76 HELX_P B GLU 172 B GLU 81 1 17 6 B GLU 173 B GLU 82 HELX_P B SER 180 B SER 89 1 18 8 B PRO 182 B PRO 91 HELX_P B ALA 205 B ALA 114 1 19 24 B ASN 206 B ASN 115 HELX_P B LYS 216 B LYS 125 1 20 11 B SER 223 B SER 132 HELX_P B PHE 242 B PHE 151 1 21 20 B GLU 243 B GLU 152 HELX_P B ARG 247 B ARG 156 5 22 5 B LYS 249 B LYS 158 HELX_P B ALA 267 B ALA 176 1 23 19 B PRO 276 B PRO 185 HELX_P B GLY 298 B GLY 207 1 24 23 B SER 302 B SER 211 HELX_P B MET 310 B MET 219 1 25 9 B ASP 315 B ASP 224 HELX_P B LYS 324 B LYS 233 1 26 10 TRANSCRIPTION helices, TRANSCRIPTION A GLY 311 A GLY 220 1 A PRO 312 A PRO 221 0.16 B GLY 311 B GLY 220 1 B PRO 312 B PRO 221 0.03 Q9EZJ8_THEAQ UNP 1 92 Q9EZJ8 TSDPVRQYLHEIGQVPLLTLEEEIDLARKVEEGMEAIKKLSEATGLDQELIREVVRAKILGTARIQKIPGLKEKPDPKTV EEVDGKLKSLPKELKRYLHIAREGEAARQHLIEANLRLVVSIAKKYTGRGLSFLDLIQEGNQGLIRAVEKFEYKRRFKFS TYATWWIRQAINRAIADQARTIRIPVHMVETINKLSRTARQLQQELGREPSYEEIAEAMGPGWDAKRVEETLKIAQEPVS L 92 332 1KU2 92 332 Q9EZJ8 A 1 1 241 92 332 1KU2 92 332 Q9EZJ8 B 1 1 241 BINDING SITE FOR RESIDUE SO4 A 1 A SO4 1 Software 2 BINDING SITE FOR RESIDUE SO4 A 2 A SO4 2 Software 2 A ARG 237 A ARG 146 2 1_555 B ARG 246 B ARG 155 2 1_555 A ARG 246 A ARG 155 2 1_555 B ARG 237 B ARG 146 2 1_555 170 P 65