.014051 .000000 .000000 .000000 .007648 .000000 .000000 .000000 .014811 .00000 .00000 .00000 Thomas, C.B. Scavetta, R.D. Gumport, R.I. Churchill, M.E.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 71.169 130.752 67.516 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 Cl -1 35.453 CHLORIDE ION non-polymer 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 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 C14 H20 N6 O5 S 384.411 n S-ADENOSYL-L-HOMOCYSTEINE 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 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 CL N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O 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 H N 89 N N N 90 S C N 91 N C N 92 N O N 93 N C N 94 N C N 95 N C N 96 N O N 97 N N N 98 N O 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 H N 109 N N N 110 S C N 111 N C N 112 N O N 113 N C N 114 N C N 115 N C N 116 N O N 117 N O N 118 N O 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 H N 128 N N N 129 N C N 130 N C N 131 N O N 132 N O N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N N N 139 S C N 140 N C N 141 N O N 142 N C Y 143 N C Y 144 N N Y 145 N C Y 146 N C Y 147 N N N 148 N O 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 H N 159 N O N 160 N H N 161 N H N 162 N N N 163 S C N 164 N C N 165 N O N 166 S C N 167 N C N 168 N C N 169 N C N 170 N O 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 H N 181 N H N 182 N H N 183 N H N 184 N N N 185 S C N 186 N C N 187 N O N 188 N C N 189 N C N 190 N C N 191 N C N 192 N O 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 H N 203 N H N 204 N H N 205 N H N 206 N N N 207 S C N 208 N C N 209 N O N 210 N C N 211 N C N 212 N C N 213 N C N 214 N N N 215 N O 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 H N 228 N H N 229 N H N 230 N H N 231 N N N 232 S C N 233 N C N 234 N O N 235 N C N 236 N C N 237 N S N 238 N C N 239 N O 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 H N 248 N H N 249 N H N 250 N H N 251 N N N 252 S C N 253 N C N 254 N O N 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C Y 261 N C N 262 N O 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 H N 271 N H N 272 N H N 273 N H N 274 N N N 275 S C N 276 N C N 277 N O N 278 N C N 279 N C N 280 N C N 281 N O N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N H N 291 N N N 292 S C N 293 N C N 294 N C N 295 N S N 296 N C N 297 N O N 298 N O N 299 N C N 300 S C N 301 N O N 302 S C N 303 N O N 304 R C N 305 N O N 306 R C Y 307 N N Y 308 N C Y 309 N N Y 310 N C Y 311 N C N 312 N N Y 313 N N Y 314 N C Y 315 N N Y 316 N C 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 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 H N 337 N N N 338 S C N 339 N C N 340 N O N 341 N C N 342 N O N 343 N O N 344 N H N 345 N H N 346 N H N 347 N H N 348 N H N 349 N H N 350 N H N 351 N N N 352 S C N 353 N C N 354 N O N 355 R C N 356 N O N 357 N C N 358 N O N 359 N H N 360 N H N 361 N H N 362 N H N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N N N 369 S C N 370 N C N 371 N O N 372 N C Y 373 N C Y 374 N C Y 375 N C Y 376 N N Y 377 N C Y 378 N C Y 379 N C Y 380 N C Y 381 N C N 382 N O N 383 N H N 384 N H N 385 N H N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 391 N H N 392 N H N 393 N H N 394 N H N 395 N N N 396 S C N 397 N C N 398 N O N 399 N C Y 400 N C Y 401 N C Y 402 N C Y 403 N C Y 404 N C Y 405 N C N 406 N O N 407 N O N 408 N H N 409 N H N 410 N H N 411 N H N 412 N H N 413 N H N 414 N H N 415 N H N 416 N H N 417 N H N 418 N H N 419 N N N 420 S C N 421 N C N 422 N O N 423 N C N 424 N C N 425 N C N 426 N O N 427 N H N 428 N H N 429 N H N 430 N H N 431 N H N 432 N H N 433 N H N 434 N H N 435 N H N 436 N H N 437 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 sing N 157 N sing N 158 N doub 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 sing N 178 N sing N 179 N doub 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 sing N 199 N sing N 200 N doub 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 sing N 223 N sing N 224 N doub 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 sing N 242 N sing N 243 N doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing Y 248 N doub Y 249 N sing Y 250 N sing N 251 N sing Y 252 N doub N 253 N sing Y 254 N doub N 255 N sing Y 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 doub 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 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 N 290 N doub 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 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 Y 310 N sing Y 311 N sing Y 312 N doub N 313 N sing Y 314 N sing Y 315 N sing Y 316 N doub N 317 N sing Y 318 N doub N 319 N sing N 320 N sing Y 321 N sing Y 322 N doub N 323 N sing Y 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 doub N 332 N sing N 333 N sing N 334 N sing 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 doub 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 sing 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 doub N 361 N sing N 362 N sing N 363 N sing N 364 N sing Y 365 N doub Y 366 N sing Y 367 N sing N 368 N sing Y 369 N doub Y 370 N sing Y 371 N sing N 372 N sing Y 373 N sing Y 374 N doub N 375 N sing Y 376 N doub N 377 N sing Y 378 N sing N 379 N sing N 380 N sing N 381 N sing N 382 N sing N 383 N sing N 384 N sing N 385 N sing N 386 N sing N 387 N sing N 388 N doub N 389 N sing N 390 N sing N 391 N sing N 392 N sing Y 393 N doub Y 394 N sing Y 395 N sing N 396 N sing Y 397 N doub N 398 N sing Y 399 N doub N 400 N sing Y 401 N sing N 402 N sing N 403 N sing N 404 N sing N 405 N sing N 406 N sing N 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N sing N 412 N doub N 413 N sing N 414 N sing N 415 N sing N 416 N sing N 417 N sing N 418 N sing N 419 N sing N 420 N sing N 421 N sing N 422 N sing N 423 N sing US J.Biol.Chem. JBCHA3 0071 0021-9258 278 26094 26101 10.1074/jbc.M303751200 12732637 Structures of liganded and unliganded RsrI N6-adenine DNA methyltransferase: a distinct orientation for active cofactor binding 2003 10.2210/pdb1nw7/pdb pdb_00001nw7 1.000000 .000000 .000000 .000000 1.000000 .000000 .000000 .000000 1.000000 .00000 .00000 .00000 100 1 IMAGE PLATE RIGAKU RAXIS IV SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU 35702.191 MODIFICATION METHYLASE RSRI 2.1.1.72 1 man polymer 35.453 CHLORIDE ION 2 syn non-polymer 384.411 S-ADENOSYL-L-HOMOCYSTEINE 1 syn non-polymer 18.015 water 155 nat water Adenine-specific methyltransferase RsrI, M.RsrI, DNA methyltransferase RsrI no no MANRSHHNAGHRAMNALRKSGQKHSSESQLGSSEIGTTRHVYDVCDCLDTLAKLPDDSVQLIICDPPYNIMLADWDDHMD YIGWAKRWLAEAERVLSPTGSIAIFGGLQYQGEAGSGDLISIISHMRQNSKMLLANLIIWNYPNGMSAQRFFANRHEEIA WFAKTKKYFFDLDAVREPYDEETKAAYMKDKRLNPESVEKGRNPTNVWRMSRLNGNSLERVGHPTQKPAAVIERLVRALS HPGSTVLDFFAGSGVTARVAIQEGRNSICTDAAPVFKEYYQKQLTFLQDDGLIDKARSYEIVEGAANFGAALQRGDVAS MANRSHHNAGHRAMNALRKSGQKHSSESQLGSSEIGTTRHVYDVCDCLDTLAKLPDDSVQLIICDPPYNIMLADWDDHMD YIGWAKRWLAEAERVLSPTGSIAIFGGLQYQGEAGSGDLISIISHMRQNSKMLLANLIIWNYPNGMSAQRFFANRHEEIA WFAKTKKYFFDLDAVREPYDEETKAAYMKDKRLNPESVEKGRNPTNVWRMSRLNGNSLERVGHPTQKPAAVIERLVRALS HPGSTVLDFFAGSGVTARVAIQEGRNSICTDAAPVFKEYYQKQLTFLQDDGLIDKARSYEIVEGAANFGAALQRGDVAS 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n sample rsrIM 1063 Rhodobacter sphaeroides 469008 Escherichia coli BL21(DE3) PLASMID pET28a 1 2.20 44.06 VAPOR DIFFUSION, SITTING DROP 7.4 lithium sulfate, HEPES, pH 7.4, VAPOR DIFFUSION, SITTING DROP, temperature 298K 298 chem_comp_atom chem_comp_bond database_2 struct_site repository Initial release Version format compliance Derived calculations Version format compliance Data collection Database references Derived calculations 1 0 2003-07-29 1 1 2008-04-29 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 RsrI methyltransferase crystallized in the absence of added ligand RsrI methyltransferase crystallized with bound S-adenosylmethionine RsrI methyltransferase crystallized with bound sinefungin L72P mutant of RsrI methyltransferase RCSB Y RCSB 2003-02-05 REL REL CL CHLORIDE ION SAH S-ADENOSYL-L-HOMOCYSTEINE HOH water CL 501 2 CL CL 501 A CL 502 2 CL CL 502 A SAH 401 3 SAH SAH 401 A WAT 503 4 HOH HOH 503 A WAT 504 4 HOH HOH 504 A WAT 505 4 HOH HOH 505 A WAT 506 4 HOH HOH 506 A WAT 507 4 HOH HOH 507 A WAT 508 4 HOH HOH 508 A WAT 509 4 HOH HOH 509 A WAT 510 4 HOH HOH 510 A WAT 511 4 HOH HOH 511 A WAT 512 4 HOH HOH 512 A WAT 513 4 HOH HOH 513 A WAT 514 4 HOH HOH 514 A WAT 515 4 HOH HOH 515 A WAT 516 4 HOH HOH 516 A WAT 517 4 HOH HOH 517 A WAT 518 4 HOH HOH 518 A WAT 519 4 HOH HOH 519 A WAT 520 4 HOH HOH 520 A WAT 521 4 HOH HOH 521 A WAT 522 4 HOH HOH 522 A WAT 523 4 HOH HOH 523 A WAT 524 4 HOH HOH 524 A WAT 525 4 HOH HOH 525 A WAT 526 4 HOH HOH 526 A WAT 527 4 HOH HOH 527 A WAT 528 4 HOH HOH 528 A WAT 529 4 HOH HOH 529 A WAT 530 4 HOH HOH 530 A WAT 531 4 HOH HOH 531 A WAT 532 4 HOH HOH 532 A WAT 533 4 HOH HOH 533 A WAT 534 4 HOH HOH 534 A WAT 535 4 HOH HOH 535 A WAT 536 4 HOH HOH 536 A WAT 537 4 HOH HOH 537 A WAT 538 4 HOH HOH 538 A WAT 539 4 HOH HOH 539 A WAT 540 4 HOH HOH 540 A WAT 541 4 HOH HOH 541 A WAT 542 4 HOH HOH 542 A WAT 543 4 HOH HOH 543 A WAT 544 4 HOH HOH 544 A WAT 545 4 HOH HOH 545 A WAT 546 4 HOH HOH 546 A WAT 547 4 HOH HOH 547 A WAT 548 4 HOH HOH 548 A WAT 549 4 HOH HOH 549 A WAT 550 4 HOH HOH 550 A WAT 551 4 HOH HOH 551 A WAT 552 4 HOH HOH 552 A WAT 553 4 HOH HOH 553 A WAT 554 4 HOH HOH 554 A WAT 555 4 HOH HOH 555 A WAT 556 4 HOH HOH 556 A WAT 557 4 HOH HOH 557 A WAT 558 4 HOH HOH 558 A WAT 559 4 HOH HOH 559 A WAT 560 4 HOH HOH 560 A WAT 561 4 HOH HOH 561 A WAT 562 4 HOH HOH 562 A WAT 563 4 HOH HOH 563 A WAT 564 4 HOH HOH 564 A WAT 565 4 HOH HOH 565 A WAT 566 4 HOH HOH 566 A WAT 567 4 HOH HOH 567 A WAT 568 4 HOH HOH 568 A WAT 569 4 HOH HOH 569 A WAT 570 4 HOH HOH 570 A WAT 571 4 HOH HOH 571 A WAT 572 4 HOH HOH 572 A WAT 573 4 HOH HOH 573 A WAT 574 4 HOH HOH 574 A WAT 575 4 HOH HOH 575 A WAT 576 4 HOH HOH 576 A WAT 577 4 HOH HOH 577 A WAT 578 4 HOH HOH 578 A WAT 579 4 HOH HOH 579 A WAT 580 4 HOH HOH 580 A WAT 581 4 HOH HOH 581 A WAT 582 4 HOH HOH 582 A WAT 583 4 HOH HOH 583 A WAT 584 4 HOH HOH 584 A WAT 585 4 HOH HOH 585 A WAT 586 4 HOH HOH 586 A WAT 587 4 HOH HOH 587 A WAT 588 4 HOH HOH 588 A WAT 589 4 HOH HOH 589 A WAT 590 4 HOH HOH 590 A WAT 591 4 HOH HOH 591 A WAT 592 4 HOH HOH 592 A WAT 593 4 HOH HOH 593 A WAT 594 4 HOH HOH 594 A WAT 595 4 HOH HOH 595 A WAT 596 4 HOH HOH 596 A WAT 597 4 HOH HOH 597 A WAT 598 4 HOH HOH 598 A WAT 599 4 HOH HOH 599 A WAT 600 4 HOH HOH 600 A WAT 601 4 HOH HOH 601 A WAT 602 4 HOH HOH 602 A WAT 603 4 HOH HOH 603 A WAT 604 4 HOH HOH 604 A WAT 605 4 HOH HOH 605 A WAT 606 4 HOH HOH 606 A WAT 607 4 HOH HOH 607 A WAT 608 4 HOH HOH 608 A WAT 609 4 HOH HOH 609 A WAT 610 4 HOH HOH 610 A WAT 611 4 HOH HOH 611 A WAT 612 4 HOH HOH 612 A WAT 613 4 HOH HOH 613 A WAT 614 4 HOH HOH 614 A WAT 615 4 HOH HOH 615 A WAT 616 4 HOH HOH 616 A WAT 617 4 HOH HOH 617 A WAT 618 4 HOH HOH 618 A WAT 619 4 HOH HOH 619 A WAT 620 4 HOH HOH 620 A WAT 621 4 HOH HOH 621 A WAT 622 4 HOH HOH 622 A WAT 623 4 HOH HOH 623 A WAT 624 4 HOH HOH 624 A WAT 625 4 HOH HOH 625 A WAT 626 4 HOH HOH 626 A WAT 627 4 HOH HOH 627 A WAT 628 4 HOH HOH 628 A WAT 629 4 HOH HOH 629 A WAT 630 4 HOH HOH 630 A WAT 631 4 HOH HOH 631 A WAT 632 4 HOH HOH 632 A WAT 633 4 HOH HOH 633 A WAT 634 4 HOH HOH 634 A WAT 635 4 HOH HOH 635 A WAT 636 4 HOH HOH 636 A WAT 637 4 HOH HOH 637 A WAT 638 4 HOH HOH 638 A WAT 639 4 HOH HOH 639 A WAT 640 4 HOH HOH 640 A WAT 641 4 HOH HOH 641 A WAT 642 4 HOH HOH 642 A WAT 643 4 HOH HOH 643 A WAT 644 4 HOH HOH 644 A WAT 645 4 HOH HOH 645 A WAT 646 4 HOH HOH 646 A WAT 647 4 HOH HOH 647 A WAT 648 4 HOH HOH 648 A WAT 649 4 HOH HOH 649 A WAT 650 4 HOH HOH 650 A WAT 651 4 HOH HOH 651 A WAT 652 4 HOH HOH 652 A WAT 653 4 HOH HOH 653 A WAT 654 4 HOH HOH 654 A WAT 655 4 HOH HOH 655 A WAT 656 4 HOH HOH 656 A WAT 657 4 HOH HOH 657 A 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 n 24 24 A n 25 25 A n 26 26 A n 27 27 A n 28 28 A n 29 29 A n 30 30 A n 31 31 A n 32 32 A n 33 33 A n 34 34 A n 35 35 A GLY 36 n 36 GLY 36 A THR 37 n 37 THR 37 A THR 38 n 38 THR 38 A ARG 39 n 39 ARG 39 A HIS 40 n 40 HIS 40 A VAL 41 n 41 VAL 41 A TYR 42 n 42 TYR 42 A ASP 43 n 43 ASP 43 A VAL 44 n 44 VAL 44 A CYS 45 n 45 CYS 45 A ASP 46 n 46 ASP 46 A CYS 47 n 47 CYS 47 A LEU 48 n 48 LEU 48 A ASP 49 n 49 ASP 49 A THR 50 n 50 THR 50 A LEU 51 n 51 LEU 51 A ALA 52 n 52 ALA 52 A LYS 53 n 53 LYS 53 A LEU 54 n 54 LEU 54 A PRO 55 n 55 PRO 55 A ASP 56 n 56 ASP 56 A ASP 57 n 57 ASP 57 A SER 58 n 58 SER 58 A VAL 59 n 59 VAL 59 A GLN 60 n 60 GLN 60 A LEU 61 n 61 LEU 61 A ILE 62 n 62 ILE 62 A ILE 63 n 63 ILE 63 A CYS 64 n 64 CYS 64 A ASP 65 n 65 ASP 65 A PRO 66 n 66 PRO 66 A PRO 67 n 67 PRO 67 A TYR 68 n 68 TYR 68 A ASN 69 n 69 ASN 69 A ILE 70 n 70 ILE 70 A MET 71 n 71 MET 71 A LEU 72 n 72 LEU 72 A ALA 73 n 73 ALA 73 A ASP 74 n 74 ASP 74 A TRP 75 n 75 TRP 75 A ASP 76 n 76 ASP 76 A ASP 77 n 77 ASP 77 A HIS 78 n 78 HIS 78 A MET 79 n 79 MET 79 A ASP 80 n 80 ASP 80 A TYR 81 n 81 TYR 81 A ILE 82 n 82 ILE 82 A GLY 83 n 83 GLY 83 A TRP 84 n 84 TRP 84 A ALA 85 n 85 ALA 85 A LYS 86 n 86 LYS 86 A ARG 87 n 87 ARG 87 A TRP 88 n 88 TRP 88 A LEU 89 n 89 LEU 89 A ALA 90 n 90 ALA 90 A GLU 91 n 91 GLU 91 A ALA 92 n 92 ALA 92 A GLU 93 n 93 GLU 93 A ARG 94 n 94 ARG 94 A VAL 95 n 95 VAL 95 A LEU 96 n 96 LEU 96 A SER 97 n 97 SER 97 A PRO 98 n 98 PRO 98 A THR 99 n 99 THR 99 A GLY 100 n 100 GLY 100 A SER 101 n 101 SER 101 A ILE 102 n 102 ILE 102 A ALA 103 n 103 ALA 103 A ILE 104 n 104 ILE 104 A PHE 105 n 105 PHE 105 A GLY 106 n 106 GLY 106 A GLY 107 n 107 GLY 107 A LEU 108 n 108 LEU 108 A GLN 109 n 109 GLN 109 A TYR 110 n 110 TYR 110 A GLN 111 n 111 GLN 111 A GLY 112 n 112 GLY 112 A GLU 113 n 113 GLU 113 A ALA 114 n 114 ALA 114 A GLY 115 n 115 GLY 115 A SER 116 n 116 SER 116 A GLY 117 n 117 GLY 117 A ASP 118 n 118 ASP 118 A LEU 119 n 119 LEU 119 A ILE 120 n 120 ILE 120 A SER 121 n 121 SER 121 A ILE 122 n 122 ILE 122 A ILE 123 n 123 ILE 123 A SER 124 n 124 SER 124 A HIS 125 n 125 HIS 125 A MET 126 n 126 MET 126 A ARG 127 n 127 ARG 127 A GLN 128 n 128 GLN 128 A ASN 129 n 129 ASN 129 A SER 130 n 130 SER 130 A LYS 131 n 131 LYS 131 A MET 132 n 132 MET 132 A LEU 133 n 133 LEU 133 A LEU 134 n 134 LEU 134 A ALA 135 n 135 ALA 135 A ASN 136 n 136 ASN 136 A LEU 137 n 137 LEU 137 A ILE 138 n 138 ILE 138 A ILE 139 n 139 ILE 139 A TRP 140 n 140 TRP 140 A ASN 141 n 141 ASN 141 A TYR 142 n 142 TYR 142 A PRO 143 n 143 PRO 143 A ASN 144 n 144 ASN 144 A GLY 145 n 145 GLY 145 A MET 146 n 146 MET 146 A SER 147 n 147 SER 147 A ALA 148 n 148 ALA 148 A GLN 149 n 149 GLN 149 A ARG 150 n 150 ARG 150 A PHE 151 n 151 PHE 151 A PHE 152 n 152 PHE 152 A ALA 153 n 153 ALA 153 A ASN 154 n 154 ASN 154 A ARG 155 n 155 ARG 155 A HIS 156 n 156 HIS 156 A GLU 157 n 157 GLU 157 A GLU 158 n 158 GLU 158 A ILE 159 n 159 ILE 159 A ALA 160 n 160 ALA 160 A TRP 161 n 161 TRP 161 A PHE 162 n 162 PHE 162 A ALA 163 n 163 ALA 163 A LYS 164 n 164 LYS 164 A THR 165 n 165 THR 165 A LYS 166 n 166 LYS 166 A LYS 167 n 167 LYS 167 A TYR 168 n 168 TYR 168 A PHE 169 n 169 PHE 169 A PHE 170 n 170 PHE 170 A ASP 171 n 171 ASP 171 A LEU 172 n 172 LEU 172 A ASP 173 n 173 ASP 173 A ALA 174 n 174 ALA 174 A VAL 175 n 175 VAL 175 A ARG 176 n 176 ARG 176 A GLU 177 n 177 GLU 177 A PRO 178 n 178 PRO 178 A TYR 179 n 179 TYR 179 A ASP 180 n 180 ASP 180 A GLU 181 n 181 GLU 181 A GLU 182 n 182 GLU 182 A THR 183 n 183 THR 183 A LYS 184 n 184 LYS 184 A ALA 185 n 185 ALA 185 A ALA 186 n 186 ALA 186 A TYR 187 n 187 TYR 187 A MET 188 n 188 MET 188 A LYS 189 n 189 LYS 189 A ASP 190 n 190 ASP 190 A LYS 191 n 191 LYS 191 A ARG 192 n 192 ARG 192 A LEU 193 n 193 LEU 193 A ASN 194 n 194 ASN 194 A PRO 195 n 195 PRO 195 A GLU 196 n 196 GLU 196 A SER 197 n 197 SER 197 A VAL 198 n 198 VAL 198 A GLU 199 n 199 GLU 199 A LYS 200 n 200 LYS 200 A GLY 201 n 201 GLY 201 A ARG 202 n 202 ARG 202 A ASN 203 n 203 ASN 203 A PRO 204 n 204 PRO 204 A THR 205 n 205 THR 205 A ASN 206 n 206 ASN 206 A VAL 207 n 207 VAL 207 A TRP 208 n 208 TRP 208 A ARG 209 n 209 ARG 209 A MET 210 n 210 MET 210 A SER 211 n 211 SER 211 A ARG 212 n 212 ARG 212 A LEU 213 n 213 LEU 213 A ASN 214 n 214 ASN 214 A GLY 215 n 215 GLY 215 A ASN 216 n 216 ASN 216 A SER 217 n 217 SER 217 A LEU 218 n 218 LEU 218 A GLU 219 n 219 GLU 219 A ARG 220 n 220 ARG 220 A VAL 221 n 221 VAL 221 A GLY 222 n 222 GLY 222 A HIS 223 n 223 HIS 223 A PRO 224 n 224 PRO 224 A THR 225 n 225 THR 225 A GLN 226 n 226 GLN 226 A LYS 227 n 227 LYS 227 A PRO 228 n 228 PRO 228 A ALA 229 n 229 ALA 229 A ALA 230 n 230 ALA 230 A VAL 231 n 231 VAL 231 A ILE 232 n 232 ILE 232 A GLU 233 n 233 GLU 233 A ARG 234 n 234 ARG 234 A LEU 235 n 235 LEU 235 A VAL 236 n 236 VAL 236 A ARG 237 n 237 ARG 237 A ALA 238 n 238 ALA 238 A LEU 239 n 239 LEU 239 A SER 240 n 240 SER 240 A HIS 241 n 241 HIS 241 A PRO 242 n 242 PRO 242 A GLY 243 n 243 GLY 243 A SER 244 n 244 SER 244 A THR 245 n 245 THR 245 A VAL 246 n 246 VAL 246 A LEU 247 n 247 LEU 247 A ASP 248 n 248 ASP 248 A PHE 249 n 249 PHE 249 A PHE 250 n 250 PHE 250 A ALA 251 n 251 ALA 251 A GLY 252 n 252 GLY 252 A SER 253 n 253 SER 253 A GLY 254 n 254 GLY 254 A VAL 255 n 255 VAL 255 A THR 256 n 256 THR 256 A ALA 257 n 257 ALA 257 A ARG 258 n 258 ARG 258 A VAL 259 n 259 VAL 259 A ALA 260 n 260 ALA 260 A ILE 261 n 261 ILE 261 A GLN 262 n 262 GLN 262 A GLU 263 n 263 GLU 263 A GLY 264 n 264 GLY 264 A ARG 265 n 265 ARG 265 A ASN 266 n 266 ASN 266 A SER 267 n 267 SER 267 A ILE 268 n 268 ILE 268 A CYS 269 n 269 CYS 269 A THR 270 n 270 THR 270 A ASP 271 n 271 ASP 271 A ALA 272 n 272 ALA 272 A ALA 273 n 273 ALA 273 A PRO 274 n 274 PRO 274 A VAL 275 n 275 VAL 275 A PHE 276 n 276 PHE 276 A LYS 277 n 277 LYS 277 A GLU 278 n 278 GLU 278 A TYR 279 n 279 TYR 279 A TYR 280 n 280 TYR 280 A GLN 281 n 281 GLN 281 A LYS 282 n 282 LYS 282 A GLN 283 n 283 GLN 283 A LEU 284 n 284 LEU 284 A THR 285 n 285 THR 285 A PHE 286 n 286 PHE 286 A LEU 287 n 287 LEU 287 A GLN 288 n 288 GLN 288 A n 289 289 A n 290 290 A n 291 291 A n 292 292 A n 293 293 A n 294 294 A n 295 295 A n 296 296 A ARG 297 n 297 ARG 297 A SER 298 n 298 SER 298 A TYR 299 n 299 TYR 299 A GLU 300 n 300 GLU 300 A ILE 301 n 301 ILE 301 A VAL 302 n 302 VAL 302 A GLU 303 n 303 GLU 303 A GLY 304 n 304 GLY 304 A ALA 305 n 305 ALA 305 A ALA 306 n 306 ALA 306 A ASN 307 n 307 ASN 307 A PHE 308 n 308 PHE 308 A GLY 309 n 309 GLY 309 A ALA 310 n 310 ALA 310 A ALA 311 n 311 ALA 311 A LEU 312 n 312 LEU 312 A GLN 313 n 313 GLN 313 A ARG 314 n 314 ARG 314 A n 315 315 A n 316 316 A n 317 317 A n 318 318 A n 319 319 A author_and_software_defined_assembly PQS 1 monomeric software_defined_assembly PISA 2 dimeric 4100 -57 24170 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 3_655 -x+1,y,-z+1/2 crystal symmetry operation 71.1690000000 0.0000000000 33.7580000000 A O TRP 208 A O TRP 208 A N ILE 139 A N ILE 139 A N ILE 138 A N ILE 138 A O ILE 159 A O ILE 159 A O ALA 160 A O ALA 160 A N ILE 104 A N ILE 104 A O SER 97 A O SER 97 A N VAL 59 A N VAL 59 A N LEU 61 A N LEU 61 A O LEU 247 A O LEU 247 A N ASP 248 A N ASP 248 A O THR 270 A O THR 270 A O SER 267 A O SER 267 A N VAL 41 A N VAL 41 A N HIS 40 A N HIS 40 A O VAL 302 A O VAL 302 1 A MET 1 A MET 1 1 Y 1 A ALA 2 A ALA 2 1 Y 1 A ASN 3 A ASN 3 1 Y 1 A ARG 4 A ARG 4 1 Y 1 A SER 5 A SER 5 1 Y 1 A HIS 6 A HIS 6 1 Y 1 A HIS 7 A HIS 7 1 Y 1 A ASN 8 A ASN 8 1 Y 1 A ALA 9 A ALA 9 1 Y 1 A GLY 10 A GLY 10 1 Y 1 A HIS 11 A HIS 11 1 Y 1 A ARG 12 A ARG 12 1 Y 1 A ALA 13 A ALA 13 1 Y 1 A MET 14 A MET 14 1 Y 1 A ASN 15 A ASN 15 1 Y 1 A ALA 16 A ALA 16 1 Y 1 A LEU 17 A LEU 17 1 Y 1 A ARG 18 A ARG 18 1 Y 1 A LYS 19 A LYS 19 1 Y 1 A SER 20 A SER 20 1 Y 1 A GLY 21 A GLY 21 1 Y 1 A GLN 22 A GLN 22 1 Y 1 A LYS 23 A LYS 23 1 Y 1 A HIS 24 A HIS 24 1 Y 1 A SER 25 A SER 25 1 Y 1 A SER 26 A SER 26 1 Y 1 A GLU 27 A GLU 27 1 Y 1 A SER 28 A SER 28 1 Y 1 A GLN 29 A GLN 29 1 Y 1 A LEU 30 A LEU 30 1 Y 1 A GLY 31 A GLY 31 1 Y 1 A SER 32 A SER 32 1 Y 1 A SER 33 A SER 33 1 Y 1 A GLU 34 A GLU 34 1 Y 1 A ILE 35 A ILE 35 1 Y 1 A ASP 289 A ASP 289 1 Y 1 A ASP 290 A ASP 290 1 Y 1 A GLY 291 A GLY 291 1 Y 1 A LEU 292 A LEU 292 1 Y 1 A ILE 293 A ILE 293 1 Y 1 A ASP 294 A ASP 294 1 Y 1 A LYS 295 A LYS 295 1 Y 1 A ALA 296 A ALA 296 1 Y 1 A GLY 315 A GLY 315 1 Y 1 A ASP 316 A ASP 316 1 Y 1 A VAL 317 A VAL 317 1 Y 1 A ALA 318 A ALA 318 1 Y 1 A SER 319 A SER 319 1 Y 1 9.34 1.50 119.30 128.64 A A A C N CA ASP PRO PRO 65 66 66 Y 1 9.01 1.50 119.30 128.31 A A A C N CA TYR PRO PRO 142 143 143 Y 1 A ASN 136 -172.15 143.89 1 A ASP 171 -116.67 79.77 1 A THR 205 75.91 170.10 PROTEIN_REP_CBT.PARAM PROTEIN.TOP SAH.PARAM SAH.TOP WATER_REP.PARAM WATER.TOP ION.PARAM ION.TOP 26.4 -2.95 .00 .00 5.97 .00 -3.01 0.247 .006 0.209 0.209 0.209 2.10 32.56 1822 18782 18591 9.8 99.0 RANDOM 446039.92 446039.92 0 1 RESTRAINED THROUGHOUT 0 MOLECULAR REPLACEMENT FLAT MODEL 49.9083 .369546 .31 0.25 5 .24 0.18 2.10 32.56 155 2338 28 0 2155 .006 1.2 23.0 .78 1.31 1.50 2.06 2.00 2.10 2.00 3.06 2.50 0.299 .017 0.254 2.23 312 2756 6 10.2 99.7 14.6 2.1 35 1NW7 19000 18794 0.074 1 7.0 98.9 2.10 2.18 2.2 1816 0.239 1 98.4 data collection HKL-2000 data scaling SCALEPACK refinement CNS data reduction HKL-2000 phasing CNS Structure of the beta class N6-adenine DNA methyltransferase RsrI bound to S-ADENOSYL-L-HOMOCYSTEINE 1 N N 2 N N 2 N N 3 N N 4 N N the other half of the putative dimer is related by a 2-fold rotation about the y axis A ASP 46 A ASP 46 HELX_P A LYS 53 A LYS 53 1 1 8 A MET 71 A MET 71 HELX_P A ASP 77 A ASP 77 5 2 7 A ASP 80 A ASP 80 HELX_P A VAL 95 A VAL 95 1 3 16 A ASP 118 A ASP 118 HELX_P A SER 130 A SER 130 1 4 13 A ASP 171 A ASP 171 HELX_P A VAL 175 A VAL 175 5 5 5 A ASP 180 A ASP 180 HELX_P A ASP 190 A ASP 190 1 6 11 A ASN 194 A ASN 194 HELX_P A GLY 201 A GLY 201 1 7 8 A PRO 228 A PRO 228 HELX_P A SER 240 A SER 240 1 8 13 A GLY 254 A GLY 254 HELX_P A GLY 264 A GLY 264 1 9 11 A VAL 275 A VAL 275 HELX_P A PHE 286 A PHE 286 1 10 12 A ASN 307 A ASN 307 HELX_P A GLN 313 A GLN 313 1 11 7 TRANSFERASE ADENINE DNA METHYLTRANSFERASE, S-ADENOSYL HOMOCYSTEINE, ROSSMANN FOLD, TRANSFERASE MTR1_RHOSH UNP 1 1 P14751 MANRSHHNAGHRAMNALRKSGQKHSSESQLGSSEIGTTRHVYDVCDCLDTLAKLPDDSVQLIICDPPYNIMLADWDDHMD YIGWAKRWLAEAERVLSPTGSIAIFGGLQYQGEAGSGDLISIISHMRQNSKMLLANLIIWNYPNGMSAQRFFANRHEEIA WFAKTKKYFFDLDAVREPYDEETKAAYMKDKRLNPESVEKGRNPTNVWRMSRLNGNSLERVGHPTQKPAAVIERLVRALS HPGSTVLDFFAGSGVTARVAIQEGRNSICTDAAPVFKEYYQKQLTFLQDDGLIDKARSYEIVEGAANFGAALQRGDVAS 1 319 1NW7 1 319 P14751 A 1 1 319 9 parallel anti-parallel anti-parallel parallel parallel parallel parallel parallel A VAL 207 A VAL 207 A ARG 209 A ARG 209 A LEU 133 A LEU 133 A ASN 141 A ASN 141 A HIS 156 A HIS 156 A ALA 163 A ALA 163 A LEU 96 A LEU 96 A GLY 106 A GLY 106 A VAL 59 A VAL 59 A CYS 64 A CYS 64 A THR 245 A THR 245 A ASP 248 A ASP 248 A ASN 266 A ASN 266 A ASP 271 A ASP 271 A THR 38 A THR 38 A VAL 44 A VAL 44 A TYR 299 A TYR 299 A GLU 303 A GLU 303 BINDING SITE FOR RESIDUE CL A 501 A CL 501 Software 3 BINDING SITE FOR RESIDUE CL A 502 A CL 502 Software 3 BINDING SITE FOR RESIDUE SAH A 401 A SAH 401 Software 16 A GLN 226 A GLN 226 3 1_555 A LYS 227 A LYS 227 3 1_555 A SER 253 A SER 253 3 1_555 A ASN 136 A ASN 136 3 1_555 A LEU 137 A LEU 137 3 1_555 A ASN 206 A ASN 206 3 1_555 A CYS 45 A CYS 45 16 1_555 A ASP 46 A ASP 46 16 1_555 A CYS 47 A CYS 47 16 1_555 A ASP 65 A ASP 65 16 1_555 A PRO 66 A PRO 66 16 1_555 A HIS 223 A HIS 223 16 1_555 A THR 225 A THR 225 16 1_555 A PHE 249 A PHE 249 16 1_555 A PHE 250 A PHE 250 16 1_555 A GLY 252 A GLY 252 16 1_555 A ASP 271 A ASP 271 16 1_555 A ALA 272 A ALA 272 16 1_555 A ALA 273 A ALA 273 16 1_555 A HOH 581 E HOH 16 1_555 A HOH 598 E HOH 16 1_555 A HOH 637 E HOH 16 1_555 20 C 2 2 21