0.027769 0.000000 0.000970 0.000000 0.011647 0.000000 0.000000 0.000000 0.017475 0.00000 0.00000 0.00000 Tomanicek, S.J. Mueser, T.C. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 2 90.00 92.00 90.00 36.011 85.858 57.260 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 H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking 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 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 O N 159 N H N 160 N H N 161 N N N 162 S C N 163 N C N 164 N O N 165 S C N 166 N C N 167 N C N 168 N C N 169 N O 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 H N 181 N H N 182 N H N 183 N N N 184 S C N 185 N C N 186 N O N 187 N C N 188 N C N 189 N C N 190 N C N 191 N O 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 H N 203 N H N 204 N H N 205 N N N 206 S C N 207 N C N 208 N O N 209 N C N 210 N C N 211 N C N 212 N C N 213 N N N 214 N O 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 H N 228 N H N 229 N H N 230 N N N 231 S C N 232 N C N 233 N O N 234 N C N 235 N C N 236 N S N 237 N C N 238 N O 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 H N 248 N H N 249 N H N 250 N N N 251 S C N 252 N C N 253 N O N 254 N C Y 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C N 261 N O N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N 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 C N 279 N C N 280 N O 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 H N 288 N H N 289 N H N 290 N N N 291 S C N 292 N C N 293 N O N 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 S N 305 N O N 306 N O N 307 N O N 308 N O N 309 N N N 310 S C N 311 N C N 312 N O N 313 R C N 314 N O N 315 N C N 316 N O 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 N N 327 S C N 328 N C N 329 N O N 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N N Y 335 N C Y 336 N C Y 337 N C Y 338 N C Y 339 N C N 340 N O N 341 N H N 342 N H N 343 N H 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 H N 352 N H N 353 N N N 354 S C N 355 N C N 356 N O N 357 N C Y 358 N C Y 359 N C Y 360 N C Y 361 N C Y 362 N C Y 363 N C N 364 N O N 365 N O N 366 N H N 367 N H 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 N N 378 S C N 379 N C N 380 N O N 381 N C N 382 N C N 383 N C N 384 N O 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 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 doub 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 doub 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 N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N doub N 317 N sing N 318 N sing N 319 N sing N 320 N sing Y 321 N doub Y 322 N sing Y 323 N sing N 324 N sing Y 325 N doub Y 326 N sing Y 327 N sing N 328 N sing Y 329 N sing Y 330 N doub N 331 N sing Y 332 N doub N 333 N sing Y 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 Y 349 N doub Y 350 N sing Y 351 N sing N 352 N sing Y 353 N doub N 354 N sing Y 355 N doub N 356 N sing Y 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 N 365 N sing N 366 N sing N 367 N sing N 368 N doub N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing To be Published 0353 Additional Order Appears in the Absence of Metals in a FEN-1 protein: Structural Analysis of Magnesium Binding to Bacteriophage T4 RNaseH 10.2210/pdb3h7i/pdb pdb_00003h7i 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 SINGLE WAVELENGTH M x-ray 1 1.00 1.0 17-ID APS 1.00 SYNCHROTRON APS BEAMLINE 17-ID 35609.926 Ribonuclease H 3.1.26.4 D132N 1 man polymer 96.063 SULFATE ION 2 syn non-polymer 18.015 water 341 nat water RNase H no no MDLEMMLDEDYKEGICLIDFSQIALSTALVNFPDKEKINLSMVRHLILNSIKFNVKKAKTLGYTKIVLCIDNAKSGYWRR DFAYYYKKNRGKAREESTWDWEGYFESSHKVIDELKAYMPYIVMDIDKYEANDHIAVLVKKFSLEGHKILIISSDGDFTQ LHKYPNVKQWSPMHKKWVKIKSGSAEIDCMTKILKGDKKDNVASVKVRSDFWFTRVEGERTPSMKTSIVEAIANDREQAK VLLTESEYNRYKENLVLIDFDYIPDNIASNIVNYYNSYKLPPRGKIYSYFVKAGLSKLTNSINEF MDLEMMLDEDYKEGICLIDFSQIALSTALVNFPDKEKINLSMVRHLILNSIKFNVKKAKTLGYTKIVLCIDNAKSGYWRR DFAYYYKKNRGKAREESTWDWEGYFESSHKVIDELKAYMPYIVMDIDKYEANDHIAVLVKKFSLEGHKILIISSDGDFTQ LHKYPNVKQWSPMHKKWVKIKSGSAEIDCMTKILKGDKKDNVASVKVRSDFWFTRVEGERTPSMKTSIVEAIANDREQAK VLLTESEYNRYKENLVLIDFDYIPDNIASNIVNYYNSYKLPPRGKIYSYFVKAGLSKLTNSINEF 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 Bacteriophage T4 T4D sample 33.2, das, rnh 10665 Enterobacteria phage T4 562 Escherichia coli BL21(DE3) PlysS Plasmid pNN2202-D132N 1 2.48 50.49 VAPOR DIFFUSION, HANGING DROP 6.5 200 mM ammonium acetate, 100 mM sodium cacodylate, 12% PEG 8000, 5% 2-methyl-2,4-pentanediol (MPD), pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 database_2 struct_ref_seq_dif struct_site chem_comp_atom chem_comp_bond pdbx_initial_refinement_model repository Initial release Version format compliance Database references Derived calculations Data collection Refinement description 1 0 2010-05-12 1 1 2011-07-13 1 2 2021-10-13 1 3 2023-09-06 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RNASE H FROM BACTERIOPHAGE T4 Co-crystal of Bacteriophage T4 RNase H with a fork DNA substrate RCSB Y RCSB 2009-04-27 REL REL SO4 SULFATE ION HOH water 1TFR pdb entry 1TFR native T4 RNase H PDB experimental model SO4 350 2 SO4 SO4 350 A SO4 351 2 SO4 SO4 351 A HOH 306 3 HOH HOH 306 A HOH 307 3 HOH HOH 307 A HOH 308 3 HOH HOH 308 A HOH 309 3 HOH HOH 309 A HOH 310 3 HOH HOH 310 A HOH 311 3 HOH HOH 311 A HOH 312 3 HOH HOH 312 A HOH 313 3 HOH HOH 313 A HOH 314 3 HOH HOH 314 A HOH 315 3 HOH HOH 315 A HOH 316 3 HOH HOH 316 A HOH 317 3 HOH HOH 317 A HOH 318 3 HOH HOH 318 A HOH 319 3 HOH HOH 319 A HOH 320 3 HOH HOH 320 A HOH 321 3 HOH HOH 321 A HOH 322 3 HOH HOH 322 A HOH 323 3 HOH HOH 323 A HOH 324 3 HOH HOH 324 A HOH 325 3 HOH HOH 325 A HOH 326 3 HOH HOH 326 A HOH 327 3 HOH HOH 327 A HOH 328 3 HOH HOH 328 A HOH 329 3 HOH HOH 329 A HOH 330 3 HOH HOH 330 A HOH 331 3 HOH HOH 331 A HOH 332 3 HOH HOH 332 A HOH 333 3 HOH HOH 333 A HOH 334 3 HOH HOH 334 A HOH 335 3 HOH HOH 335 A HOH 336 3 HOH HOH 336 A HOH 337 3 HOH HOH 337 A HOH 338 3 HOH HOH 338 A HOH 339 3 HOH HOH 339 A HOH 340 3 HOH HOH 340 A HOH 341 3 HOH HOH 341 A HOH 1 3 HOH HOH 342 A HOH 2 3 HOH HOH 343 A HOH 3 3 HOH HOH 344 A HOH 4 3 HOH HOH 345 A HOH 5 3 HOH HOH 346 A HOH 6 3 HOH HOH 347 A HOH 7 3 HOH HOH 348 A HOH 8 3 HOH HOH 349 A HOH 9 3 HOH HOH 352 A HOH 10 3 HOH HOH 353 A HOH 11 3 HOH HOH 354 A HOH 12 3 HOH HOH 355 A HOH 13 3 HOH HOH 356 A HOH 14 3 HOH HOH 357 A HOH 15 3 HOH HOH 358 A HOH 16 3 HOH HOH 359 A HOH 17 3 HOH HOH 360 A HOH 18 3 HOH HOH 361 A HOH 19 3 HOH HOH 362 A HOH 20 3 HOH HOH 363 A HOH 21 3 HOH HOH 364 A HOH 22 3 HOH HOH 365 A HOH 23 3 HOH HOH 366 A HOH 24 3 HOH HOH 367 A HOH 25 3 HOH HOH 368 A HOH 26 3 HOH HOH 369 A HOH 27 3 HOH HOH 370 A HOH 28 3 HOH HOH 371 A HOH 29 3 HOH HOH 372 A HOH 30 3 HOH HOH 373 A HOH 31 3 HOH HOH 374 A HOH 32 3 HOH HOH 375 A HOH 33 3 HOH HOH 376 A HOH 34 3 HOH HOH 377 A HOH 35 3 HOH HOH 378 A HOH 36 3 HOH HOH 379 A HOH 37 3 HOH HOH 380 A HOH 38 3 HOH HOH 381 A HOH 39 3 HOH HOH 382 A HOH 40 3 HOH HOH 383 A HOH 41 3 HOH HOH 384 A HOH 42 3 HOH HOH 385 A HOH 43 3 HOH HOH 386 A HOH 44 3 HOH HOH 387 A HOH 45 3 HOH HOH 388 A HOH 46 3 HOH HOH 389 A HOH 47 3 HOH HOH 390 A HOH 48 3 HOH HOH 391 A HOH 49 3 HOH HOH 392 A HOH 50 3 HOH HOH 393 A HOH 51 3 HOH HOH 394 A HOH 52 3 HOH HOH 395 A HOH 53 3 HOH HOH 396 A HOH 54 3 HOH HOH 397 A HOH 55 3 HOH HOH 398 A HOH 56 3 HOH HOH 399 A HOH 57 3 HOH HOH 400 A HOH 58 3 HOH HOH 401 A HOH 59 3 HOH HOH 402 A HOH 60 3 HOH HOH 403 A HOH 61 3 HOH HOH 404 A HOH 62 3 HOH HOH 405 A HOH 63 3 HOH HOH 406 A HOH 64 3 HOH HOH 407 A HOH 65 3 HOH HOH 408 A HOH 66 3 HOH HOH 409 A HOH 67 3 HOH HOH 410 A HOH 68 3 HOH HOH 411 A HOH 69 3 HOH HOH 412 A HOH 70 3 HOH HOH 413 A HOH 71 3 HOH HOH 414 A HOH 72 3 HOH HOH 415 A HOH 73 3 HOH HOH 416 A HOH 74 3 HOH HOH 417 A HOH 75 3 HOH HOH 418 A HOH 76 3 HOH HOH 419 A HOH 77 3 HOH HOH 420 A HOH 78 3 HOH HOH 421 A HOH 79 3 HOH HOH 422 A HOH 80 3 HOH HOH 423 A HOH 81 3 HOH HOH 424 A HOH 82 3 HOH HOH 425 A HOH 83 3 HOH HOH 426 A HOH 84 3 HOH HOH 427 A HOH 85 3 HOH HOH 428 A HOH 86 3 HOH HOH 429 A HOH 87 3 HOH HOH 430 A HOH 88 3 HOH HOH 431 A HOH 89 3 HOH HOH 432 A HOH 90 3 HOH HOH 433 A HOH 91 3 HOH HOH 434 A HOH 92 3 HOH HOH 435 A HOH 93 3 HOH HOH 436 A HOH 94 3 HOH HOH 437 A HOH 95 3 HOH HOH 438 A HOH 96 3 HOH HOH 439 A HOH 97 3 HOH HOH 440 A HOH 98 3 HOH HOH 441 A HOH 99 3 HOH HOH 442 A HOH 100 3 HOH HOH 443 A HOH 101 3 HOH HOH 444 A HOH 102 3 HOH HOH 445 A HOH 103 3 HOH HOH 446 A HOH 104 3 HOH HOH 447 A HOH 105 3 HOH HOH 448 A HOH 106 3 HOH HOH 449 A HOH 107 3 HOH HOH 450 A HOH 108 3 HOH HOH 451 A HOH 109 3 HOH HOH 452 A HOH 110 3 HOH HOH 453 A HOH 111 3 HOH HOH 454 A HOH 112 3 HOH HOH 455 A HOH 113 3 HOH HOH 456 A HOH 114 3 HOH HOH 457 A HOH 115 3 HOH HOH 458 A HOH 116 3 HOH HOH 459 A HOH 117 3 HOH HOH 460 A HOH 118 3 HOH HOH 461 A HOH 119 3 HOH HOH 462 A HOH 120 3 HOH HOH 463 A HOH 121 3 HOH HOH 464 A HOH 122 3 HOH HOH 465 A HOH 123 3 HOH HOH 466 A HOH 124 3 HOH HOH 467 A HOH 125 3 HOH HOH 468 A HOH 126 3 HOH HOH 469 A HOH 127 3 HOH HOH 470 A HOH 128 3 HOH HOH 471 A HOH 129 3 HOH HOH 472 A HOH 130 3 HOH HOH 473 A HOH 131 3 HOH HOH 474 A HOH 132 3 HOH HOH 475 A HOH 133 3 HOH HOH 476 A HOH 134 3 HOH HOH 477 A HOH 135 3 HOH HOH 478 A HOH 136 3 HOH HOH 479 A HOH 137 3 HOH HOH 480 A HOH 138 3 HOH HOH 481 A HOH 139 3 HOH HOH 482 A HOH 140 3 HOH HOH 483 A HOH 141 3 HOH HOH 484 A HOH 142 3 HOH HOH 485 A HOH 143 3 HOH HOH 486 A HOH 144 3 HOH HOH 487 A HOH 145 3 HOH HOH 488 A HOH 146 3 HOH HOH 489 A HOH 147 3 HOH HOH 490 A HOH 148 3 HOH HOH 491 A HOH 149 3 HOH HOH 492 A HOH 150 3 HOH HOH 493 A HOH 151 3 HOH HOH 494 A HOH 152 3 HOH HOH 495 A HOH 153 3 HOH HOH 496 A HOH 154 3 HOH HOH 497 A HOH 155 3 HOH HOH 498 A HOH 156 3 HOH HOH 499 A HOH 157 3 HOH HOH 500 A HOH 158 3 HOH HOH 501 A HOH 159 3 HOH HOH 502 A HOH 160 3 HOH HOH 503 A HOH 161 3 HOH HOH 504 A HOH 162 3 HOH HOH 505 A HOH 163 3 HOH HOH 506 A HOH 164 3 HOH HOH 507 A HOH 165 3 HOH HOH 508 A HOH 166 3 HOH HOH 509 A HOH 167 3 HOH HOH 510 A HOH 168 3 HOH HOH 511 A HOH 169 3 HOH HOH 512 A HOH 170 3 HOH HOH 513 A HOH 171 3 HOH HOH 514 A HOH 172 3 HOH HOH 515 A HOH 173 3 HOH HOH 516 A HOH 174 3 HOH HOH 517 A HOH 175 3 HOH HOH 518 A HOH 176 3 HOH HOH 519 A HOH 177 3 HOH HOH 520 A HOH 178 3 HOH HOH 521 A HOH 179 3 HOH HOH 522 A HOH 180 3 HOH HOH 523 A HOH 181 3 HOH HOH 524 A HOH 182 3 HOH HOH 525 A HOH 183 3 HOH HOH 526 A HOH 184 3 HOH HOH 527 A HOH 185 3 HOH HOH 528 A HOH 186 3 HOH HOH 529 A HOH 187 3 HOH HOH 530 A HOH 188 3 HOH HOH 531 A HOH 189 3 HOH HOH 532 A HOH 190 3 HOH HOH 533 A HOH 191 3 HOH HOH 534 A HOH 192 3 HOH HOH 535 A HOH 193 3 HOH HOH 536 A HOH 194 3 HOH HOH 537 A HOH 195 3 HOH HOH 538 A HOH 196 3 HOH HOH 539 A HOH 197 3 HOH HOH 540 A HOH 198 3 HOH HOH 541 A HOH 199 3 HOH HOH 542 A HOH 200 3 HOH HOH 543 A HOH 201 3 HOH HOH 544 A HOH 202 3 HOH HOH 545 A HOH 203 3 HOH HOH 546 A HOH 204 3 HOH HOH 547 A HOH 205 3 HOH HOH 548 A HOH 206 3 HOH HOH 549 A HOH 207 3 HOH HOH 550 A HOH 208 3 HOH HOH 551 A HOH 209 3 HOH HOH 552 A HOH 210 3 HOH HOH 553 A HOH 211 3 HOH HOH 554 A HOH 212 3 HOH HOH 555 A HOH 213 3 HOH HOH 556 A HOH 214 3 HOH HOH 557 A HOH 215 3 HOH HOH 558 A HOH 216 3 HOH HOH 559 A HOH 217 3 HOH HOH 560 A HOH 218 3 HOH HOH 561 A HOH 219 3 HOH HOH 562 A HOH 220 3 HOH HOH 563 A HOH 221 3 HOH HOH 564 A HOH 222 3 HOH HOH 565 A HOH 223 3 HOH HOH 566 A HOH 224 3 HOH HOH 567 A HOH 225 3 HOH HOH 568 A HOH 226 3 HOH HOH 569 A HOH 227 3 HOH HOH 570 A HOH 228 3 HOH HOH 571 A HOH 229 3 HOH HOH 572 A HOH 230 3 HOH HOH 573 A HOH 231 3 HOH HOH 574 A HOH 232 3 HOH HOH 575 A HOH 233 3 HOH HOH 576 A HOH 234 3 HOH HOH 577 A HOH 235 3 HOH HOH 578 A HOH 236 3 HOH HOH 579 A HOH 237 3 HOH HOH 580 A HOH 238 3 HOH HOH 581 A HOH 239 3 HOH HOH 582 A HOH 240 3 HOH HOH 583 A HOH 241 3 HOH HOH 584 A HOH 242 3 HOH HOH 585 A HOH 243 3 HOH HOH 586 A HOH 244 3 HOH HOH 587 A HOH 245 3 HOH HOH 588 A HOH 246 3 HOH HOH 589 A HOH 247 3 HOH HOH 590 A HOH 248 3 HOH HOH 591 A HOH 249 3 HOH HOH 592 A HOH 250 3 HOH HOH 593 A HOH 251 3 HOH HOH 594 A HOH 252 3 HOH HOH 595 A HOH 253 3 HOH HOH 596 A HOH 254 3 HOH HOH 597 A HOH 255 3 HOH HOH 598 A HOH 256 3 HOH HOH 599 A HOH 257 3 HOH HOH 600 A HOH 258 3 HOH HOH 601 A HOH 259 3 HOH HOH 602 A HOH 260 3 HOH HOH 603 A HOH 261 3 HOH HOH 604 A HOH 262 3 HOH HOH 605 A HOH 263 3 HOH HOH 606 A HOH 264 3 HOH HOH 607 A HOH 265 3 HOH HOH 608 A HOH 266 3 HOH HOH 609 A HOH 267 3 HOH HOH 610 A HOH 268 3 HOH HOH 611 A HOH 269 3 HOH HOH 612 A HOH 270 3 HOH HOH 613 A HOH 271 3 HOH HOH 614 A HOH 272 3 HOH HOH 615 A HOH 273 3 HOH HOH 616 A HOH 274 3 HOH HOH 617 A HOH 275 3 HOH HOH 618 A HOH 276 3 HOH HOH 619 A HOH 277 3 HOH HOH 620 A HOH 278 3 HOH HOH 621 A HOH 279 3 HOH HOH 622 A HOH 280 3 HOH HOH 623 A HOH 281 3 HOH HOH 624 A HOH 282 3 HOH HOH 625 A HOH 283 3 HOH HOH 626 A HOH 284 3 HOH HOH 627 A HOH 285 3 HOH HOH 628 A HOH 286 3 HOH HOH 629 A HOH 287 3 HOH HOH 630 A HOH 288 3 HOH HOH 631 A HOH 289 3 HOH HOH 632 A HOH 290 3 HOH HOH 633 A HOH 291 3 HOH HOH 634 A HOH 292 3 HOH HOH 635 A HOH 293 3 HOH HOH 636 A HOH 294 3 HOH HOH 637 A HOH 295 3 HOH HOH 638 A HOH 296 3 HOH HOH 639 A HOH 297 3 HOH HOH 640 A HOH 298 3 HOH HOH 641 A HOH 299 3 HOH HOH 642 A HOH 300 3 HOH HOH 643 A HOH 301 3 HOH HOH 644 A HOH 302 3 HOH HOH 645 A HOH 303 3 HOH HOH 646 A HOH 304 3 HOH HOH 647 A HOH 305 3 HOH HOH 648 A n 1 1 A n 2 2 A n 3 3 A GLU 4 n 4 GLU 4 A MET 5 n 5 MET 5 A MET 6 n 6 MET 6 A LEU 7 n 7 LEU 7 A ASP 8 n 8 ASP 8 A GLU 9 n 9 GLU 9 A ASP 10 n 10 ASP 10 A TYR 11 n 11 TYR 11 A LYS 12 n 12 LYS 12 A GLU 13 n 13 GLU 13 A GLY 14 n 14 GLY 14 A ILE 15 n 15 ILE 15 A CYS 16 n 16 CYS 16 A LEU 17 n 17 LEU 17 A ILE 18 n 18 ILE 18 A ASP 19 n 19 ASP 19 A PHE 20 n 20 PHE 20 A SER 21 n 21 SER 21 A GLN 22 n 22 GLN 22 A ILE 23 n 23 ILE 23 A ALA 24 n 24 ALA 24 A LEU 25 n 25 LEU 25 A SER 26 n 26 SER 26 A THR 27 n 27 THR 27 A ALA 28 n 28 ALA 28 A LEU 29 n 29 LEU 29 A VAL 30 n 30 VAL 30 A ASN 31 n 31 ASN 31 A PHE 32 n 32 PHE 32 A PRO 33 n 33 PRO 33 A ASP 34 n 34 ASP 34 A LYS 35 n 35 LYS 35 A GLU 36 n 36 GLU 36 A LYS 37 n 37 LYS 37 A ILE 38 n 38 ILE 38 A ASN 39 n 39 ASN 39 A LEU 40 n 40 LEU 40 A SER 41 n 41 SER 41 A MET 42 n 42 MET 42 A VAL 43 n 43 VAL 43 A ARG 44 n 44 ARG 44 A HIS 45 n 45 HIS 45 A LEU 46 n 46 LEU 46 A ILE 47 n 47 ILE 47 A LEU 48 n 48 LEU 48 A ASN 49 n 49 ASN 49 A SER 50 n 50 SER 50 A ILE 51 n 51 ILE 51 A LYS 52 n 52 LYS 52 A PHE 53 n 53 PHE 53 A ASN 54 n 54 ASN 54 A VAL 55 n 55 VAL 55 A LYS 56 n 56 LYS 56 A LYS 57 n 57 LYS 57 A ALA 58 n 58 ALA 58 A LYS 59 n 59 LYS 59 A THR 60 n 60 THR 60 A LEU 61 n 61 LEU 61 A GLY 62 n 62 GLY 62 A TYR 63 n 63 TYR 63 A THR 64 n 64 THR 64 A LYS 65 n 65 LYS 65 A ILE 66 n 66 ILE 66 A VAL 67 n 67 VAL 67 A LEU 68 n 68 LEU 68 A CYS 69 n 69 CYS 69 A ILE 70 n 70 ILE 70 A ASP 71 n 71 ASP 71 A ASN 72 n 72 ASN 72 A ALA 73 n 73 ALA 73 A LYS 74 n 74 LYS 74 A SER 75 n 75 SER 75 A GLY 76 n 76 GLY 76 A TYR 77 n 77 TYR 77 A TRP 78 n 78 TRP 78 A ARG 79 n 79 ARG 79 A ARG 80 n 80 ARG 80 A ASP 81 n 81 ASP 81 A PHE 82 n 82 PHE 82 A ALA 83 n 83 ALA 83 A TYR 84 n 84 TYR 84 A TYR 85 n 85 TYR 85 A TYR 86 n 86 TYR 86 A LYS 87 n 87 LYS 87 A LYS 88 n 88 LYS 88 A ASN 89 n 89 ASN 89 A ARG 90 n 90 ARG 90 A GLY 91 n 91 GLY 91 A LYS 92 n 92 LYS 92 A ALA 93 n 93 ALA 93 A ARG 94 n 94 ARG 94 A GLU 95 n 95 GLU 95 A GLU 96 n 96 GLU 96 A SER 97 n 97 SER 97 A THR 98 n 98 THR 98 A TRP 99 n 99 TRP 99 A ASP 100 n 100 ASP 100 A TRP 101 n 101 TRP 101 A GLU 102 n 102 GLU 102 A GLY 103 n 103 GLY 103 A TYR 104 n 104 TYR 104 A PHE 105 n 105 PHE 105 A GLU 106 n 106 GLU 106 A SER 107 n 107 SER 107 A SER 108 n 108 SER 108 A HIS 109 n 109 HIS 109 A LYS 110 n 110 LYS 110 A VAL 111 n 111 VAL 111 A ILE 112 n 112 ILE 112 A ASP 113 n 113 ASP 113 A GLU 114 n 114 GLU 114 A LEU 115 n 115 LEU 115 A LYS 116 n 116 LYS 116 A ALA 117 n 117 ALA 117 A TYR 118 n 118 TYR 118 A MET 119 n 119 MET 119 A PRO 120 n 120 PRO 120 A TYR 121 n 121 TYR 121 A ILE 122 n 122 ILE 122 A VAL 123 n 123 VAL 123 A MET 124 n 124 MET 124 A ASP 125 n 125 ASP 125 A ILE 126 n 126 ILE 126 A ASP 127 n 127 ASP 127 A LYS 128 n 128 LYS 128 A TYR 129 n 129 TYR 129 A GLU 130 n 130 GLU 130 A ALA 131 n 131 ALA 131 A ASN 132 n 132 ASN 132 A ASP 133 n 133 ASP 133 A HIS 134 n 134 HIS 134 A ILE 135 n 135 ILE 135 A ALA 136 n 136 ALA 136 A VAL 137 n 137 VAL 137 A LEU 138 n 138 LEU 138 A VAL 139 n 139 VAL 139 A LYS 140 n 140 LYS 140 A LYS 141 n 141 LYS 141 A PHE 142 n 142 PHE 142 A SER 143 n 143 SER 143 A LEU 144 n 144 LEU 144 A GLU 145 n 145 GLU 145 A GLY 146 n 146 GLY 146 A HIS 147 n 147 HIS 147 A LYS 148 n 148 LYS 148 A ILE 149 n 149 ILE 149 A LEU 150 n 150 LEU 150 A ILE 151 n 151 ILE 151 A ILE 152 n 152 ILE 152 A SER 153 n 153 SER 153 A SER 154 n 154 SER 154 A ASP 155 n 155 ASP 155 A GLY 156 n 156 GLY 156 A ASP 157 n 157 ASP 157 A PHE 158 n 158 PHE 158 A THR 159 n 159 THR 159 A GLN 160 n 160 GLN 160 A LEU 161 n 161 LEU 161 A HIS 162 n 162 HIS 162 A LYS 163 n 163 LYS 163 A TYR 164 n 164 TYR 164 A PRO 165 n 165 PRO 165 A ASN 166 n 166 ASN 166 A VAL 167 n 167 VAL 167 A LYS 168 n 168 LYS 168 A GLN 169 n 169 GLN 169 A TRP 170 n 170 TRP 170 A SER 171 n 171 SER 171 A PRO 172 n 172 PRO 172 A MET 173 n 173 MET 173 A HIS 174 n 174 HIS 174 A LYS 175 n 175 LYS 175 A LYS 176 n 176 LYS 176 A TRP 177 n 177 TRP 177 A VAL 178 n 178 VAL 178 A LYS 179 n 179 LYS 179 A ILE 180 n 180 ILE 180 A LYS 181 n 181 LYS 181 A SER 182 n 182 SER 182 A GLY 183 n 183 GLY 183 A SER 184 n 184 SER 184 A ALA 185 n 185 ALA 185 A GLU 186 n 186 GLU 186 A ILE 187 n 187 ILE 187 A ASP 188 n 188 ASP 188 A CYS 189 n 189 CYS 189 A MET 190 n 190 MET 190 A THR 191 n 191 THR 191 A LYS 192 n 192 LYS 192 A ILE 193 n 193 ILE 193 A LEU 194 n 194 LEU 194 A LYS 195 n 195 LYS 195 A GLY 196 n 196 GLY 196 A ASP 197 n 197 ASP 197 A LYS 198 n 198 LYS 198 A LYS 199 n 199 LYS 199 A ASP 200 n 200 ASP 200 A ASN 201 n 201 ASN 201 A VAL 202 n 202 VAL 202 A ALA 203 n 203 ALA 203 A SER 204 n 204 SER 204 A VAL 205 n 205 VAL 205 A LYS 206 n 206 LYS 206 A VAL 207 n 207 VAL 207 A ARG 208 n 208 ARG 208 A SER 209 n 209 SER 209 A ASP 210 n 210 ASP 210 A PHE 211 n 211 PHE 211 A TRP 212 n 212 TRP 212 A PHE 213 n 213 PHE 213 A THR 214 n 214 THR 214 A ARG 215 n 215 ARG 215 A VAL 216 n 216 VAL 216 A GLU 217 n 217 GLU 217 A GLY 218 n 218 GLY 218 A GLU 219 n 219 GLU 219 A ARG 220 n 220 ARG 220 A THR 221 n 221 THR 221 A PRO 222 n 222 PRO 222 A SER 223 n 223 SER 223 A MET 224 n 224 MET 224 A LYS 225 n 225 LYS 225 A THR 226 n 226 THR 226 A SER 227 n 227 SER 227 A ILE 228 n 228 ILE 228 A VAL 229 n 229 VAL 229 A GLU 230 n 230 GLU 230 A ALA 231 n 231 ALA 231 A ILE 232 n 232 ILE 232 A ALA 233 n 233 ALA 233 A ASN 234 n 234 ASN 234 A ASP 235 n 235 ASP 235 A ARG 236 n 236 ARG 236 A GLU 237 n 237 GLU 237 A GLN 238 n 238 GLN 238 A ALA 239 n 239 ALA 239 A LYS 240 n 240 LYS 240 A VAL 241 n 241 VAL 241 A LEU 242 n 242 LEU 242 A LEU 243 n 243 LEU 243 A THR 244 n 244 THR 244 A GLU 245 n 245 GLU 245 A SER 246 n 246 SER 246 A GLU 247 n 247 GLU 247 A TYR 248 n 248 TYR 248 A ASN 249 n 249 ASN 249 A ARG 250 n 250 ARG 250 A TYR 251 n 251 TYR 251 A LYS 252 n 252 LYS 252 A GLU 253 n 253 GLU 253 A ASN 254 n 254 ASN 254 A LEU 255 n 255 LEU 255 A VAL 256 n 256 VAL 256 A LEU 257 n 257 LEU 257 A ILE 258 n 258 ILE 258 A ASP 259 n 259 ASP 259 A PHE 260 n 260 PHE 260 A ASP 261 n 261 ASP 261 A TYR 262 n 262 TYR 262 A ILE 263 n 263 ILE 263 A PRO 264 n 264 PRO 264 A ASP 265 n 265 ASP 265 A ASN 266 n 266 ASN 266 A ILE 267 n 267 ILE 267 A ALA 268 n 268 ALA 268 A SER 269 n 269 SER 269 A ASN 270 n 270 ASN 270 A ILE 271 n 271 ILE 271 A VAL 272 n 272 VAL 272 A ASN 273 n 273 ASN 273 A TYR 274 n 274 TYR 274 A TYR 275 n 275 TYR 275 A ASN 276 n 276 ASN 276 A SER 277 n 277 SER 277 A TYR 278 n 278 TYR 278 A LYS 279 n 279 LYS 279 A LEU 280 n 280 LEU 280 A PRO 281 n 281 PRO 281 A PRO 282 n 282 PRO 282 A ARG 283 n 283 ARG 283 A GLY 284 n 284 GLY 284 A LYS 285 n 285 LYS 285 A ILE 286 n 286 ILE 286 A TYR 287 n 287 TYR 287 A SER 288 n 288 SER 288 A TYR 289 n 289 TYR 289 A PHE 290 n 290 PHE 290 A VAL 291 n 291 VAL 291 A LYS 292 n 292 LYS 292 A ALA 293 n 293 ALA 293 A GLY 294 n 294 GLY 294 A LEU 295 n 295 LEU 295 A SER 296 n 296 SER 296 A LYS 297 n 297 LYS 297 A LEU 298 n 298 LEU 298 A THR 299 n 299 THR 299 A ASN 300 n 300 ASN 300 A SER 301 n 301 SER 301 A ILE 302 n 302 ILE 302 A ASN 303 n 303 ASN 303 A GLU 304 n 304 GLU 304 A PHE 305 n 305 PHE 305 A author_and_software_defined_assembly PISA 1 monomeric 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 MET 124 A O MET 124 A N LEU 68 A N LEU 68 A O LYS 65 A O LYS 65 A N CYS 16 A N CYS 16 A N ASP 19 A N ASP 19 A O ILE 152 A O ILE 152 A N ILE 151 A N ILE 151 A O LYS 168 A O LYS 168 A N GLN 169 A N GLN 169 A O VAL 178 A O VAL 178 1 A MET 1 A MET 1 1 Y 1 A ASP 2 A ASP 2 1 Y 1 A LEU 3 A LEU 3 1 Y 1 A A NH2 O4 ARG SO4 215 350 2.11 1 A ASP 8 -155.37 70.66 1 A LYS 87 59.52 14.83 1 A PRO 120 -89.87 40.92 1 A LYS 128 83.10 3.02 20.43 0.2130 0.1799 0.1809 1.502 35.989 1611 52756 3.05 95.21 0.20 5% random data subset 1 2.41 MOLECULAR REPLACEMENT 0.90 1.11 pdb entry 1TFR native T4 RNase H ML FLAT BULK SOLVENT MODEL 39.300 0.382 1.502 35.989 341 2832 10 0 2481 1.320 0.012 0.2398 0.2016 1.5457 99 3260 74.00 0.2179 0.1709 1.5956 122 3913 88.00 0.1831 0.1593 1.6526 140 4157 94.00 0.2029 0.1619 1.7188 117 4335 96.00 0.2108 0.1786 1.7970 134 4334 97.00 0.2277 0.1862 1.8918 141 4360 98.00 0.2130 0.1794 2.0103 135 4429 99.00 0.2203 0.1788 2.1655 135 4431 99.00 0.1938 0.1740 2.3834 147 4503 100.00 0.2069 0.1818 2.7281 136 4440 100.00 0.2000 0.1845 3.4367 152 4502 100.00 0.2225 0.1715 35.9995 153 4481 99.00 14.47 1.50 45.0 3H7I 52759 0.048 1 27.9 5.8 0.089 1.50 1.55 10.0 4156 4.8 phasing AMoRE refinement PHENIX (phenix.refine) data reduction HKL-2000 data scaling SCALEPACK Structure of the metal-free D132N T4 RNase H 1 N N 2 N N 2 N N 3 N N A MET 5 A MET 5 HELX_P A GLU 9 A GLU 9 5 1 5 A PHE 20 A PHE 20 HELX_P A PHE 32 A PHE 32 1 2 13 A ASN 39 A ASN 39 HELX_P A LEU 61 A LEU 61 1 3 23 A TYR 77 A TYR 77 HELX_P A ALA 83 A ALA 83 1 4 7 A LYS 87 A LYS 87 HELX_P A SER 97 A SER 97 1 5 11 A ASP 100 A ASP 100 HELX_P A MET 119 A MET 119 1 6 20 A GLU 130 A GLU 130 HELX_P A GLU 145 A GLU 145 1 7 16 A PHE 158 A PHE 158 HELX_P A TYR 164 A TYR 164 5 8 7 A SER 184 A SER 184 HELX_P A GLY 196 A GLY 196 1 9 13 A ASP 197 A ASP 197 HELX_P A ASN 201 A ASN 201 5 10 5 A ASP 210 A ASP 210 HELX_P A ARG 215 A ARG 215 1 11 6 A LYS 225 A LYS 225 HELX_P A ASP 235 A ASP 235 1 12 11 A GLN 238 A GLN 238 HELX_P A LEU 243 A LEU 243 1 13 6 A THR 244 A THR 244 HELX_P A ASP 259 A ASP 259 1 14 16 A PHE 260 A PHE 260 HELX_P A ILE 263 A ILE 263 5 15 4 A PRO 264 A PRO 264 HELX_P A SER 277 A SER 277 1 16 14 A GLY 284 A GLY 284 HELX_P A ALA 293 A ALA 293 1 17 10 A LYS 297 A LYS 297 HELX_P A PHE 305 A PHE 305 5 18 9 HYDROLASE BPT4 RNase H, 5'-3' exonuclease, HYDROLASE, Endonuclease, Nuclease RNH_BPT4 UNP 1 1 P13319 MDLEMMLDEDYKEGICLIDFSQIALSTALVNFPDKEKINLSMVRHLILNSIKFNVKKAKTLGYTKIVLCIDNAKSGYWRR DFAYYYKKNRGKAREESTWDWEGYFESSHKVIDELKAYMPYIVMDIDKYEADDHIAVLVKKFSLEGHKILIISSDGDFTQ LHKYPNVKQWSPMHKKWVKIKSGSAEIDCMTKILKGDKKDNVASVKVRSDFWFTRVEGERTPSMKTSIVEAIANDREQAK VLLTESEYNRYKENLVLIDFDYIPDNIASNIVNYYNSYKLPPRGKIYSYFVKAGLSKLTNSINEF 1 305 3H7I 1 305 P13319 A 1 1 305 1 ASP engineered mutation ASN 132 3H7I A P13319 UNP 132 132 6 parallel parallel parallel parallel anti-parallel A ILE 122 A ILE 122 A MET 124 A MET 124 A LYS 65 A LYS 65 A CYS 69 A CYS 69 A ILE 15 A ILE 15 A ASP 19 A ASP 19 A ILE 149 A ILE 149 A ILE 152 A ILE 152 A VAL 167 A VAL 167 A SER 171 A SER 171 A LYS 176 A LYS 176 A VAL 178 A VAL 178 BINDING SITE FOR RESIDUE SO4 A 350 A SO4 350 Software 4 BINDING SITE FOR RESIDUE SO4 A 351 A SO4 351 Software 5 A ARG 215 A ARG 215 4 1_555 A GLU 217 A GLU 217 4 1_555 A GLY 218 A GLY 218 4 1_555 A ARG 220 A ARG 220 4 1_555 A LYS 37 A LYS 37 5 1_555 A ASN 39 A ASN 39 5 1_555 A LEU 40 A LEU 40 5 1_555 A HOH 398 D HOH 5 1_555 A HOH 632 D HOH 5 1_555 4 P 1 21 1