0.032235 0.000000 0.000028 0.000000 0.012301 0.000000 0.000000 0.000000 0.016560 0.000000 0.000000 0.000000 Khangulov, V.S. Schlessman, J.L. Garcia-Moreno, E.B. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.000 90.050 90.000 31.022 81.293 60.385 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 Ca 2 40.078 CALCIUM ION non-polymer 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 C10 H16 N2 O11 P2 402.188 THYMIDINE-3',5'-DIPHOSPHATE DNA 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 CA N 75 N N N 76 S C N 77 N C N 78 N O N 79 N C N 80 N C N 81 N C N 82 N O N 83 N N N 84 N O 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 H N 95 N N N 96 S C N 97 N C N 98 N O N 99 N C N 100 N C N 101 N C N 102 N O N 103 N O N 104 N O 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 H N 114 N N N 115 N C N 116 N C 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 N N 125 S C N 126 N C N 127 N O N 128 N C Y 129 N C Y 130 N N Y 131 N C Y 132 N C Y 133 N N N 134 N O 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 H N 145 N O N 146 N H N 147 N H N 148 N N N 149 S C N 150 N C N 151 N O N 152 S C N 153 N C N 154 N C N 155 N C N 156 N O 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 H N 170 N N N 171 S C N 172 N C N 173 N O N 174 N C N 175 N C N 176 N C N 177 N C N 178 N O 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 H N 192 N N N 193 S C N 194 N C N 195 N O N 196 N C N 197 N C N 198 N C N 199 N C N 200 N N N 201 N O 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 H N 217 N N N 218 S C N 219 N C N 220 N O N 221 N C N 222 N C N 223 N S N 224 N C N 225 N O 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 H N 237 N N N 238 S C N 239 N C N 240 N O N 241 N C Y 242 N C Y 243 N C Y 244 N C Y 245 N C Y 246 N C Y 247 N C N 248 N O 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 H N 257 N H N 258 N H N 259 N H N 260 N N N 261 S C N 262 N C N 263 N O N 264 N C N 265 N C N 266 N C N 267 N O 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 H N 275 N H N 276 N H N 277 N N N 278 S C N 279 N C N 280 N O N 281 N C N 282 N O N 283 N O 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 P N 292 N O N 293 N O N 294 N O N 295 N P N 296 N O N 297 N O N 298 N O N 299 N O N 300 N C N 301 R C N 302 N O N 303 S C N 304 N O N 305 N C N 306 R C N 307 N N N 308 N C N 309 N O N 310 N N N 311 N C N 312 N O N 313 N C N 314 N C N 315 N C 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 327 N H N 328 N H N 329 N H N 330 N H N 331 N H N 332 N N N 333 S C N 334 N C N 335 N O N 336 R C N 337 N O N 338 N C N 339 N O N 340 N H 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 N N 350 S C N 351 N C N 352 N O N 353 N C Y 354 N C Y 355 N C Y 356 N C Y 357 N N Y 358 N C Y 359 N C Y 360 N C Y 361 N C Y 362 N C N 363 N O N 364 N H N 365 N H 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 N N 377 S C N 378 N C N 379 N O N 380 N C Y 381 N C Y 382 N C Y 383 N C Y 384 N C Y 385 N C Y 386 N C N 387 N O N 388 N O 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 396 N H N 397 N H N 398 N H N 399 N H N 400 N N N 401 S C N 402 N C N 403 N O N 404 N C N 405 N C N 406 N C 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 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 Y 235 N doub Y 236 N sing Y 237 N sing N 238 N sing Y 239 N doub N 240 N sing Y 241 N doub N 242 N sing Y 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 sing N 252 N sing N 253 N doub 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 sing N 269 N sing N 270 N doub 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 doub 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 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 sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N doub N 308 N sing N 309 N sing N 310 N sing N 311 N doub N 312 N sing N 313 N sing N 314 N doub N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 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 doub N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N 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 doub N 342 N sing N 343 N sing N 344 N sing N 345 N sing Y 346 N doub Y 347 N sing Y 348 N sing N 349 N sing Y 350 N doub Y 351 N sing Y 352 N sing N 353 N sing Y 354 N sing Y 355 N doub N 356 N sing Y 357 N doub N 358 N sing Y 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 sing N 369 N doub N 370 N sing N 371 N sing N 372 N sing N 373 N sing Y 374 N doub Y 375 N sing Y 376 N sing N 377 N sing Y 378 N doub N 379 N sing Y 380 N doub N 381 N sing Y 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 sing N 389 N sing N 390 N sing N 391 N sing N 392 N sing N 393 N doub N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing N 399 N sing N 400 N sing N 401 N sing N 402 N sing N 403 N sing N 404 N sing To be Published 0353 Crystal structure of Staphylococcal nuclease variant Delta+PHS Y91E at cryogenic temperature. 10.2210/pdb3d4d/pdb pdb_00003d4d 110 1 multi-layer optics CCD 2008-02-06 BRUKER APEX II GE111 SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 SEALED TUBE OTHER 16109.402 Thermonuclease 3.1.31.1 G50F,V51N,Y91E,P117G,H124L,S128A,Del44-49 2 man polymer 40.078 CALCIUM ION 2 syn non-polymer 402.188 THYMIDINE-3',5'-DIPHOSPHATE 2 syn non-polymer 18.015 water 183 nat water TNase, Micrococcal nuclease, Staphylococcal nuclease, Nuclease B, Nuclease A no no ATSTKKLHKEPATLIKAIDGDTVKLMYKGQPMTFRLLLVDTPEFNEKYGPEASAFTKKMVENAKKIEVEFDKGQRTDKYG RGLAEIYADGKMVNEALVRQGLAKVAYVYKGNNTHEQLLRKAEAQAKKEKLNIWSEDNADSGQ ATSTKKLHKEPATLIKAIDGDTVKLMYKGQPMTFRLLLVDTPEFNEKYGPEASAFTKKMVENAKKIEVEFDKGQRTDKYG RGLAEIYADGKMVNEALVRQGLAKVAYVYKGNNTHEQLLRKAEAQAKKEKLNIWSEDNADSGQ 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 sample nuc 1280 Staphylococcus aureus 562 Escherichia coli BL21(DE3) plasmid pET24a+ 1 2.36 47.95 VAPOR DIFFUSION, HANGING DROP 8.0 25% MPD, 25 mM Potassium Phosphate, Calcium Chloride, pdTp, pH 8.0, vapor diffusion, hanging drop, temperature 277K 277 reflns_shell database_2 struct_ref_seq_dif struct_site chem_comp_atom chem_comp_bond pdbx_initial_refinement_model repository Initial release Version format compliance Data collection Database references Derived calculations Data collection Refinement description 1 0 2008-11-04 1 1 2011-07-13 1 2 2017-10-11 1 3 2021-10-20 1 4 2023-08-30 _reflns_shell.percent_possible_all _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 Crystal structure of Staphylococcal nuclease variant Delta+PHS I72K at cryogenic temperature. Crystal structure of Staphylococcal nuclease variant Delta+PHS at cryogenic temperature. Cryogenic crystal structure of Staphylococcal nuclease variant truncated Delta+PHS I92E. The crystal structure of Staphylococcal nuclease refined at 1.7 Angstrom resolution Crystal structure of Staphylococcal nuclease variant Delta+PHS L125K at cryogenic temperature. RCSB Y RCSB 2008-05-14 REL REL CA CALCIUM ION THP THYMIDINE-3',5'-DIPHOSPHATE HOH water 3BDC PDB ENTRY 3BDC PDB experimental model CA 1 2 CA CA 150 A PTP 142 3 THP THP 151 A CA 1 2 CA CA 150 B PTP 142 3 THP THP 151 B HOH 1 4 HOH HOH 152 A HOH 2 4 HOH HOH 153 A HOH 3 4 HOH HOH 154 A HOH 8 4 HOH HOH 155 A HOH 11 4 HOH HOH 156 A HOH 12 4 HOH HOH 157 A HOH 13 4 HOH HOH 158 A HOH 17 4 HOH HOH 159 A HOH 20 4 HOH HOH 160 A HOH 24 4 HOH HOH 161 A HOH 26 4 HOH HOH 162 A HOH 27 4 HOH HOH 163 A HOH 29 4 HOH HOH 164 A HOH 31 4 HOH HOH 165 A HOH 40 4 HOH HOH 166 A HOH 42 4 HOH HOH 167 A HOH 44 4 HOH HOH 168 A HOH 45 4 HOH HOH 169 A HOH 46 4 HOH HOH 170 A HOH 47 4 HOH HOH 171 A HOH 50 4 HOH HOH 172 A HOH 51 4 HOH HOH 173 A HOH 53 4 HOH HOH 174 A HOH 56 4 HOH HOH 175 A HOH 63 4 HOH HOH 176 A HOH 68 4 HOH HOH 177 A HOH 70 4 HOH HOH 178 A HOH 76 4 HOH HOH 179 A HOH 79 4 HOH HOH 180 A HOH 84 4 HOH HOH 181 A HOH 85 4 HOH HOH 182 A HOH 86 4 HOH HOH 183 A HOH 88 4 HOH HOH 184 A HOH 89 4 HOH HOH 185 A HOH 90 4 HOH HOH 186 A HOH 92 4 HOH HOH 187 A HOH 94 4 HOH HOH 188 A HOH 99 4 HOH HOH 189 A HOH 101 4 HOH HOH 190 A HOH 102 4 HOH HOH 191 A HOH 106 4 HOH HOH 192 A HOH 113 4 HOH HOH 193 A HOH 116 4 HOH HOH 194 A HOH 119 4 HOH HOH 195 A HOH 123 4 HOH HOH 196 A HOH 126 4 HOH HOH 197 A HOH 130 4 HOH HOH 198 A HOH 136 4 HOH HOH 199 A HOH 138 4 HOH HOH 200 A HOH 140 4 HOH HOH 201 A HOH 151 4 HOH HOH 202 A HOH 158 4 HOH HOH 203 A HOH 159 4 HOH HOH 204 A HOH 165 4 HOH HOH 205 A HOH 166 4 HOH HOH 206 A HOH 181 4 HOH HOH 207 A HOH 184 4 HOH HOH 208 A HOH 187 4 HOH HOH 209 A HOH 194 4 HOH HOH 210 A HOH 207 4 HOH HOH 211 A HOH 223 4 HOH HOH 212 A HOH 235 4 HOH HOH 213 A HOH 280 4 HOH HOH 214 A HOH 286 4 HOH HOH 215 A HOH 317 4 HOH HOH 216 A HOH 1 4 HOH HOH 217 A HOH 2 4 HOH HOH 218 A HOH 3 4 HOH HOH 219 A HOH 7 4 HOH HOH 220 A HOH 1 4 HOH HOH 221 A HOH 4 4 HOH HOH 222 A HOH 5 4 HOH HOH 223 A HOH 4 4 HOH HOH 224 A HOH 6 4 HOH HOH 225 A HOH 4 4 HOH HOH 226 A HOH 6 4 HOH HOH 227 A HOH 7 4 HOH HOH 228 A HOH 1 4 HOH HOH 229 A HOH 3 4 HOH HOH 230 A HOH 4 4 HOH HOH 231 A HOH 6 4 HOH HOH 232 A HOH 5 4 HOH HOH 152 B HOH 6 4 HOH HOH 153 B HOH 10 4 HOH HOH 154 B HOH 14 4 HOH HOH 155 B HOH 16 4 HOH HOH 156 B HOH 18 4 HOH HOH 157 B HOH 19 4 HOH HOH 158 B HOH 22 4 HOH HOH 159 B HOH 23 4 HOH HOH 160 B HOH 25 4 HOH HOH 161 B HOH 32 4 HOH HOH 162 B HOH 33 4 HOH HOH 163 B HOH 34 4 HOH HOH 164 B HOH 36 4 HOH HOH 165 B HOH 37 4 HOH HOH 166 B HOH 38 4 HOH HOH 167 B HOH 39 4 HOH HOH 168 B HOH 41 4 HOH HOH 169 B HOH 49 4 HOH HOH 170 B HOH 52 4 HOH HOH 171 B HOH 54 4 HOH HOH 172 B HOH 57 4 HOH HOH 173 B HOH 58 4 HOH HOH 174 B HOH 59 4 HOH HOH 175 B HOH 60 4 HOH HOH 176 B HOH 62 4 HOH HOH 177 B HOH 66 4 HOH HOH 178 B HOH 67 4 HOH HOH 179 B HOH 69 4 HOH HOH 180 B HOH 71 4 HOH HOH 181 B HOH 73 4 HOH HOH 182 B HOH 75 4 HOH HOH 183 B HOH 77 4 HOH HOH 184 B HOH 78 4 HOH HOH 185 B HOH 81 4 HOH HOH 186 B HOH 82 4 HOH HOH 187 B HOH 83 4 HOH HOH 188 B HOH 87 4 HOH HOH 189 B HOH 93 4 HOH HOH 190 B HOH 95 4 HOH HOH 191 B HOH 97 4 HOH HOH 192 B HOH 98 4 HOH HOH 193 B HOH 103 4 HOH HOH 194 B HOH 104 4 HOH HOH 195 B HOH 105 4 HOH HOH 196 B HOH 108 4 HOH HOH 197 B HOH 109 4 HOH HOH 198 B HOH 112 4 HOH HOH 199 B HOH 115 4 HOH HOH 200 B HOH 118 4 HOH HOH 201 B HOH 125 4 HOH HOH 202 B HOH 128 4 HOH HOH 203 B HOH 132 4 HOH HOH 204 B HOH 133 4 HOH HOH 205 B HOH 141 4 HOH HOH 206 B HOH 142 4 HOH HOH 207 B HOH 143 4 HOH HOH 208 B HOH 146 4 HOH HOH 209 B HOH 148 4 HOH HOH 210 B HOH 149 4 HOH HOH 211 B HOH 150 4 HOH HOH 212 B HOH 153 4 HOH HOH 213 B HOH 155 4 HOH HOH 214 B HOH 156 4 HOH HOH 215 B HOH 161 4 HOH HOH 216 B HOH 173 4 HOH HOH 217 B HOH 180 4 HOH HOH 218 B HOH 182 4 HOH HOH 219 B HOH 183 4 HOH HOH 220 B HOH 185 4 HOH HOH 221 B HOH 186 4 HOH HOH 222 B HOH 190 4 HOH HOH 223 B HOH 196 4 HOH HOH 224 B HOH 205 4 HOH HOH 225 B HOH 209 4 HOH HOH 226 B HOH 210 4 HOH HOH 227 B HOH 222 4 HOH HOH 228 B HOH 228 4 HOH HOH 229 B HOH 230 4 HOH HOH 230 B HOH 231 4 HOH HOH 231 B HOH 234 4 HOH HOH 232 B HOH 281 4 HOH HOH 233 B HOH 283 4 HOH HOH 234 B HOH 284 4 HOH HOH 235 B HOH 289 4 HOH HOH 236 B HOH 4 4 HOH HOH 237 B HOH 5 4 HOH HOH 238 B HOH 6 4 HOH HOH 239 B HOH 2 4 HOH HOH 240 B HOH 6 4 HOH HOH 241 B HOH 7 4 HOH HOH 242 B HOH 1 4 HOH HOH 243 B HOH 2 4 HOH HOH 244 B HOH 5 4 HOH HOH 245 B HOH 9 4 HOH HOH 246 B HOH 10 4 HOH HOH 247 B HOH 11 4 HOH HOH 248 B HOH 1 4 HOH HOH 249 B HOH 3 4 HOH HOH 250 B HOH 1 4 HOH HOH 251 B HOH 2 4 HOH HOH 252 B HOH 5 4 HOH HOH 253 B 2.500 2.500 60.380 60.380 Phaser MODE: MR_AUTO n 1 1 A n 2 2 A n 3 3 A n 4 4 A n 5 5 A n 6 6 A LEU 7 n 7 LEU 7 A HIS 8 n 8 HIS 8 A LYS 9 n 9 LYS 9 A GLU 10 n 10 GLU 10 A PRO 11 n 11 PRO 11 A ALA 12 n 12 ALA 12 A THR 13 n 13 THR 13 A LEU 14 n 14 LEU 14 A ILE 15 n 15 ILE 15 A LYS 16 n 16 LYS 16 A ALA 17 n 17 ALA 17 A ILE 18 n 18 ILE 18 A ASP 19 n 19 ASP 19 A GLY 20 n 20 GLY 20 A ASP 21 n 21 ASP 21 A THR 22 n 22 THR 22 A VAL 23 n 23 VAL 23 A LYS 24 n 24 LYS 24 A LEU 25 n 25 LEU 25 A MET 26 n 26 MET 26 A TYR 27 n 27 TYR 27 A LYS 28 n 28 LYS 28 A GLY 29 n 29 GLY 29 A GLN 30 n 30 GLN 30 A PRO 31 n 31 PRO 31 A MET 32 n 32 MET 32 A THR 33 n 33 THR 33 A PHE 34 n 34 PHE 34 A ARG 35 n 35 ARG 35 A LEU 36 n 36 LEU 36 A LEU 37 n 37 LEU 37 A LEU 38 n 38 LEU 38 A VAL 39 n 39 VAL 39 A ASP 40 n 40 ASP 40 A THR 41 n 41 THR 41 A PRO 42 n 42 PRO 42 A GLU 43 n 43 GLU 43 A PHE 50 n 44 PHE 50 A ASN 51 n 45 ASN 51 A GLU 52 n 46 GLU 52 A LYS 53 n 47 LYS 53 A TYR 54 n 48 TYR 54 A GLY 55 n 49 GLY 55 A PRO 56 n 50 PRO 56 A GLU 57 n 51 GLU 57 A ALA 58 n 52 ALA 58 A SER 59 n 53 SER 59 A ALA 60 n 54 ALA 60 A PHE 61 n 55 PHE 61 A THR 62 n 56 THR 62 A LYS 63 n 57 LYS 63 A LYS 64 n 58 LYS 64 A MET 65 n 59 MET 65 A VAL 66 n 60 VAL 66 A GLU 67 n 61 GLU 67 A ASN 68 n 62 ASN 68 A ALA 69 n 63 ALA 69 A LYS 70 n 64 LYS 70 A LYS 71 n 65 LYS 71 A ILE 72 n 66 ILE 72 A GLU 73 n 67 GLU 73 A VAL 74 n 68 VAL 74 A GLU 75 n 69 GLU 75 A PHE 76 n 70 PHE 76 A ASP 77 n 71 ASP 77 A LYS 78 n 72 LYS 78 A GLY 79 n 73 GLY 79 A GLN 80 n 74 GLN 80 A ARG 81 n 75 ARG 81 A THR 82 n 76 THR 82 A ASP 83 n 77 ASP 83 A LYS 84 n 78 LYS 84 A TYR 85 n 79 TYR 85 A GLY 86 n 80 GLY 86 A ARG 87 n 81 ARG 87 A GLY 88 n 82 GLY 88 A LEU 89 n 83 LEU 89 A ALA 90 n 84 ALA 90 A GLU 91 n 85 GLU 91 A ILE 92 n 86 ILE 92 A TYR 93 n 87 TYR 93 A ALA 94 n 88 ALA 94 A ASP 95 n 89 ASP 95 A GLY 96 n 90 GLY 96 A LYS 97 n 91 LYS 97 A MET 98 n 92 MET 98 A VAL 99 n 93 VAL 99 A ASN 100 n 94 ASN 100 A GLU 101 n 95 GLU 101 A ALA 102 n 96 ALA 102 A LEU 103 n 97 LEU 103 A VAL 104 n 98 VAL 104 A ARG 105 n 99 ARG 105 A GLN 106 n 100 GLN 106 A GLY 107 n 101 GLY 107 A LEU 108 n 102 LEU 108 A ALA 109 n 103 ALA 109 A LYS 110 n 104 LYS 110 A VAL 111 n 105 VAL 111 A ALA 112 n 106 ALA 112 A TYR 113 n 107 TYR 113 A VAL 114 n 108 VAL 114 A TYR 115 n 109 TYR 115 A LYS 116 n 110 LYS 116 A GLY 117 n 111 GLY 117 A ASN 118 n 112 ASN 118 A ASN 119 n 113 ASN 119 A THR 120 n 114 THR 120 A HIS 121 n 115 HIS 121 A GLU 122 n 116 GLU 122 A GLN 123 n 117 GLN 123 A LEU 124 n 118 LEU 124 A LEU 125 n 119 LEU 125 A ARG 126 n 120 ARG 126 A LYS 127 n 121 LYS 127 A ALA 128 n 122 ALA 128 A GLU 129 n 123 GLU 129 A ALA 130 n 124 ALA 130 A GLN 131 n 125 GLN 131 A ALA 132 n 126 ALA 132 A LYS 133 n 127 LYS 133 A LYS 134 n 128 LYS 134 A GLU 135 n 129 GLU 135 A LYS 136 n 130 LYS 136 A LEU 137 n 131 LEU 137 A ASN 138 n 132 ASN 138 A ILE 139 n 133 ILE 139 A TRP 140 n 134 TRP 140 A SER 141 n 135 SER 141 A n 136 142 A n 137 143 A n 138 144 A n 139 145 A n 140 146 A n 141 147 A n 142 148 A n 143 149 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 LEU 7 n 7 LEU 7 B HIS 8 n 8 HIS 8 B LYS 9 n 9 LYS 9 B GLU 10 n 10 GLU 10 B PRO 11 n 11 PRO 11 B ALA 12 n 12 ALA 12 B THR 13 n 13 THR 13 B LEU 14 n 14 LEU 14 B ILE 15 n 15 ILE 15 B LYS 16 n 16 LYS 16 B ALA 17 n 17 ALA 17 B ILE 18 n 18 ILE 18 B ASP 19 n 19 ASP 19 B GLY 20 n 20 GLY 20 B ASP 21 n 21 ASP 21 B THR 22 n 22 THR 22 B VAL 23 n 23 VAL 23 B LYS 24 n 24 LYS 24 B LEU 25 n 25 LEU 25 B MET 26 n 26 MET 26 B TYR 27 n 27 TYR 27 B LYS 28 n 28 LYS 28 B GLY 29 n 29 GLY 29 B GLN 30 n 30 GLN 30 B PRO 31 n 31 PRO 31 B MET 32 n 32 MET 32 B THR 33 n 33 THR 33 B PHE 34 n 34 PHE 34 B ARG 35 n 35 ARG 35 B LEU 36 n 36 LEU 36 B LEU 37 n 37 LEU 37 B LEU 38 n 38 LEU 38 B VAL 39 n 39 VAL 39 B ASP 40 n 40 ASP 40 B THR 41 n 41 THR 41 B PRO 42 n 42 PRO 42 B GLU 43 n 43 GLU 43 B PHE 50 n 44 PHE 50 B ASN 51 n 45 ASN 51 B GLU 52 n 46 GLU 52 B LYS 53 n 47 LYS 53 B TYR 54 n 48 TYR 54 B GLY 55 n 49 GLY 55 B PRO 56 n 50 PRO 56 B GLU 57 n 51 GLU 57 B ALA 58 n 52 ALA 58 B SER 59 n 53 SER 59 B ALA 60 n 54 ALA 60 B PHE 61 n 55 PHE 61 B THR 62 n 56 THR 62 B LYS 63 n 57 LYS 63 B LYS 64 n 58 LYS 64 B MET 65 n 59 MET 65 B VAL 66 n 60 VAL 66 B GLU 67 n 61 GLU 67 B ASN 68 n 62 ASN 68 B ALA 69 n 63 ALA 69 B LYS 70 n 64 LYS 70 B LYS 71 n 65 LYS 71 B ILE 72 n 66 ILE 72 B GLU 73 n 67 GLU 73 B VAL 74 n 68 VAL 74 B GLU 75 n 69 GLU 75 B PHE 76 n 70 PHE 76 B ASP 77 n 71 ASP 77 B LYS 78 n 72 LYS 78 B GLY 79 n 73 GLY 79 B GLN 80 n 74 GLN 80 B ARG 81 n 75 ARG 81 B THR 82 n 76 THR 82 B ASP 83 n 77 ASP 83 B LYS 84 n 78 LYS 84 B TYR 85 n 79 TYR 85 B GLY 86 n 80 GLY 86 B ARG 87 n 81 ARG 87 B GLY 88 n 82 GLY 88 B LEU 89 n 83 LEU 89 B ALA 90 n 84 ALA 90 B GLU 91 n 85 GLU 91 B ILE 92 n 86 ILE 92 B TYR 93 n 87 TYR 93 B ALA 94 n 88 ALA 94 B ASP 95 n 89 ASP 95 B GLY 96 n 90 GLY 96 B LYS 97 n 91 LYS 97 B MET 98 n 92 MET 98 B VAL 99 n 93 VAL 99 B ASN 100 n 94 ASN 100 B GLU 101 n 95 GLU 101 B ALA 102 n 96 ALA 102 B LEU 103 n 97 LEU 103 B VAL 104 n 98 VAL 104 B ARG 105 n 99 ARG 105 B GLN 106 n 100 GLN 106 B GLY 107 n 101 GLY 107 B LEU 108 n 102 LEU 108 B ALA 109 n 103 ALA 109 B LYS 110 n 104 LYS 110 B VAL 111 n 105 VAL 111 B ALA 112 n 106 ALA 112 B TYR 113 n 107 TYR 113 B VAL 114 n 108 VAL 114 B TYR 115 n 109 TYR 115 B LYS 116 n 110 LYS 116 B GLY 117 n 111 GLY 117 B ASN 118 n 112 ASN 118 B ASN 119 n 113 ASN 119 B THR 120 n 114 THR 120 B HIS 121 n 115 HIS 121 B GLU 122 n 116 GLU 122 B GLN 123 n 117 GLN 123 B LEU 124 n 118 LEU 124 B LEU 125 n 119 LEU 125 B ARG 126 n 120 ARG 126 B LYS 127 n 121 LYS 127 B ALA 128 n 122 ALA 128 B GLU 129 n 123 GLU 129 B ALA 130 n 124 ALA 130 B GLN 131 n 125 GLN 131 B ALA 132 n 126 ALA 132 B LYS 133 n 127 LYS 133 B LYS 134 n 128 LYS 134 B GLU 135 n 129 GLU 135 B LYS 136 n 130 LYS 136 B LEU 137 n 131 LEU 137 B ASN 138 n 132 ASN 138 B ILE 139 n 133 ILE 139 B TRP 140 n 134 TRP 140 B SER 141 n 135 SER 141 B n 136 142 B n 137 143 B n 138 144 B n 139 145 B n 140 146 B n 141 147 B n 142 148 B n 143 149 B author_and_software_defined_assembly PISA 1 monomeric 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 LYS 97 A O LYS 91 A N ALA 94 A N ALA 88 A O TYR 93 A O TYR 87 A N GLU 73 A N GLU 67 A O VAL 74 A O VAL 68 A N GLU 10 A N GLU 10 A N THR 13 A N THR 13 A O MET 26 A O MET 26 A N VAL 23 A N VAL 23 A O PHE 34 A O PHE 34 A N THR 33 A N THR 33 A O GLY 88 A O GLY 82 A N ASP 40 A N ASP 40 A O LYS 110 A O LYS 104 B O LYS 97 B O LYS 91 B N ALA 94 B N ALA 88 B O GLU 91 B O GLU 85 B N GLU 75 B N GLU 69 B O VAL 74 B O VAL 68 B N GLU 10 B N GLU 10 B N LYS 16 B N LYS 16 B O LYS 24 B O LYS 24 B N VAL 23 B N VAL 23 B O PHE 34 B O PHE 34 B N ARG 35 B N ARG 35 B O GLY 88 B O GLY 82 B N ASP 40 B N ASP 40 B O LYS 110 B O LYS 104 1 A ALA 1 A ALA 1 1 Y 1 A THR 2 A THR 2 1 Y 1 A SER 3 A SER 3 1 Y 1 A THR 4 A THR 4 1 Y 1 A LYS 5 A LYS 5 1 Y 1 A LYS 6 A LYS 6 1 Y 1 A GLU 142 A GLU 136 1 Y 1 A ASP 143 A ASP 137 1 Y 1 A ASN 144 A ASN 138 1 Y 1 A ALA 145 A ALA 139 1 Y 1 A ASP 146 A ASP 140 1 Y 1 A SER 147 A SER 141 1 Y 1 A GLY 148 A GLY 142 1 Y 1 A GLN 149 A GLN 143 1 Y 1 B ALA 1 B ALA 1 1 Y 1 B THR 2 B THR 2 1 Y 1 B SER 3 B SER 3 1 Y 1 B THR 4 B THR 4 1 Y 1 B LYS 5 B LYS 5 1 Y 1 B LYS 6 B LYS 6 1 Y 1 B GLU 142 B GLU 136 1 Y 1 B ASP 143 B ASP 137 1 Y 1 B ASN 144 B ASN 138 1 Y 1 B ALA 145 B ALA 139 1 Y 1 B ASP 146 B ASP 140 1 Y 1 B SER 147 B SER 141 1 Y 1 B GLY 148 B GLY 142 1 Y 1 B GLN 149 B GLN 143 1 Y 1 A ILE 18 -125.38 -53.98 1 A ASN 118 -98.94 33.84 1 A ASN 138 44.77 -112.44 1 B ASN 118 -105.39 41.63 1 B ASN 138 44.51 -99.97 8.908 -0.010 0.000 0.010 0.000 0.000 0.010 0.851 0.787 0.290 0.233 0.2423 0.239 2.100 60.38 1781 17570 17554 10.100 99.910 5.981 0.166 RANDOM 1 THROUGHOUT 0.00 MOLECULAR REPLACEMENT 0.300 0.241 0.800 0.800 1.200 PDB ENTRY 3BDC Engh & Huber MASK 0.292 2.100 60.38 183 2295 52 0 2060 0.009 0.022 2146 1.316 2.006 2886 6.150 5.000 256 34.225 25.106 94 16.847 15.000 418 11.916 15.000 10 0.083 0.200 310 0.004 0.020 1554 0.202 0.200 985 0.298 0.200 1451 0.147 0.200 180 0.044 0.200 1 0.190 0.200 27 0.147 0.200 23 0.545 1.500 1324 0.788 2.000 2042 1.198 3.000 948 1.837 4.500 844 0.326 0.205 2.155 121 1195 1316 1316 20 100.000 0.247 0.195 2.214 134 1277 20 100.000 0.340 0.212 2.278 119 1204 20 99.917 0.308 0.219 2.348 106 1188 20 100.00 0.287 0.235 2.425 107 1160 20 99.914 0.285 0.242 2.510 101 1106 20 99.910 20.5 2.0 60.38 3D4D 17596 17583 0.0 0.0 0.0635 0.0226 1 38.84 11.30 99.9 0.0996 2.0 2.1 15.41 2296 0.0594 4.85 data scaling http://www.bruker-axs.de/index.html SAINT package V7.51A phasing R. J. Read cimr-phaser@lists.cam.ac.uk http://www-structmed.cimr.cam.ac.uk/phaser/ PHASER other refinement Murshudov, G.N. ccp4@dl.ac.uk Fortran_77 http://www.ccp4.ac.uk/main.html REFMAC program data extraction PDB sw-help@rcsb.rutgers.edu September 10, 2007 C++ http://pdb.rutgers.edu/software/ PDB_EXTRACT package 3.005 data collection APEX data reduction SAINT Crystal structure of Staphylococcal nuclease variant Delta+PHS Y91E at cryogenic temperature 1 N N 1 N N 2 N N 3 N N 2 N N 3 N N 4 N N 4 N N A TYR 54 A TYR 48 HELX_P A ALA 69 A ALA 63 1 1 16 A VAL 99 A VAL 93 HELX_P A GLN 106 A GLN 100 1 2 8 A HIS 121 A HIS 115 HELX_P A GLU 135 A GLU 129 1 3 15 A LEU 137 A LEU 131 HELX_P A SER 141 A SER 135 5 4 5 B TYR 54 B TYR 48 HELX_P B ALA 69 B ALA 63 1 5 16 B VAL 99 B VAL 93 HELX_P B GLN 106 B GLN 100 1 6 8 B HIS 121 B HIS 115 HELX_P B GLU 135 B GLU 129 1 7 15 B LEU 137 B LEU 131 HELX_P B SER 141 B SER 135 5 8 5 HYDROLASE Staphylococcal nuclease, hyperstable variant, hydrolase, pdtp, Calcium, Endonuclease, Membrane, Metal-binding, Nuclease, Secreted, Zymogen NUC_STAAU UNP 1 83 P00644 ATSTKKLHKEPATLIKAIDGDTVKLMYKGQPMTFRLLLVDTPETKHPKKGVEKYGPEASAFTKKMVENAKKIEVEFDKGQ RTDKYGRGLAYIYADGKMVNEALVRQGLAKVAYVYKPNNTHEQHLRKSEAQAKKEKLNIWSEDNADSGQ 83 231 3D4D 1 149 P00644 A 1 1 143 83 231 3D4D 1 149 P00644 B 1 1 143 1 THR deletion 3D4D A P00644 UNP 126 1 LYS deletion 3D4D A P00644 UNP 127 1 HIS deletion 3D4D A P00644 UNP 128 1 PRO deletion 3D4D A P00644 UNP 129 1 LYS deletion 3D4D A P00644 UNP 130 1 LYS deletion 3D4D A P00644 UNP 131 1 GLY engineered mutation PHE 50 3D4D A P00644 UNP 132 44 1 VAL engineered mutation ASN 51 3D4D A P00644 UNP 133 45 1 TYR engineered mutation GLU 91 3D4D A P00644 UNP 173 85 1 PRO engineered mutation GLY 117 3D4D A P00644 UNP 199 111 1 HIS engineered mutation LEU 124 3D4D A P00644 UNP 206 118 1 SER engineered mutation ALA 128 3D4D A P00644 UNP 210 122 2 THR deletion 3D4D B P00644 UNP 126 2 LYS deletion 3D4D B P00644 UNP 127 2 HIS deletion 3D4D B P00644 UNP 128 2 PRO deletion 3D4D B P00644 UNP 129 2 LYS deletion 3D4D B P00644 UNP 130 2 LYS deletion 3D4D B P00644 UNP 131 2 GLY engineered mutation PHE 50 3D4D B P00644 UNP 132 44 2 VAL engineered mutation ASN 51 3D4D B P00644 UNP 133 45 2 TYR engineered mutation GLU 91 3D4D B P00644 UNP 173 85 2 PRO engineered mutation GLY 117 3D4D B P00644 UNP 199 111 2 HIS engineered mutation LEU 124 3D4D B P00644 UNP 206 118 2 SER engineered mutation ALA 128 3D4D B P00644 UNP 210 122 7 2 7 2 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel A LYS 97 A LYS 91 A MET 98 A MET 92 A GLY 88 A GLY 82 A ALA 94 A ALA 88 A ILE 72 A ILE 66 A GLU 75 A GLU 69 A GLU 10 A GLU 10 A ASP 19 A ASP 19 A THR 22 A THR 22 A TYR 27 A TYR 27 A GLN 30 A GLN 30 A LEU 36 A LEU 36 A GLY 88 A GLY 82 A ALA 94 A ALA 88 A VAL 39 A VAL 39 A ASP 40 A ASP 40 A LYS 110 A LYS 104 A VAL 111 A VAL 105 B LYS 97 B LYS 91 B MET 98 B MET 92 B GLY 88 B GLY 82 B ALA 94 B ALA 88 B ILE 72 B ILE 66 B PHE 76 B PHE 70 B GLU 10 B GLU 10 B ASP 19 B ASP 19 B THR 22 B THR 22 B TYR 27 B TYR 27 B GLN 30 B GLN 30 B LEU 36 B LEU 36 B GLY 88 B GLY 82 B ALA 94 B ALA 88 B VAL 39 B VAL 39 B ASP 40 B ASP 40 B LYS 110 B LYS 104 B VAL 111 B VAL 105 BINDING SITE FOR RESIDUE CA A 150 A CA 150 Software 4 BINDING SITE FOR RESIDUE CA B 150 B CA 150 Software 4 BINDING SITE FOR RESIDUE THP A 151 A THP 151 Software 9 BINDING SITE FOR RESIDUE THP B 151 B THP 151 Software 9 A ASP 21 A ASP 21 4 1_555 A ASP 40 A ASP 40 4 1_555 A THR 41 A THR 41 4 1_555 A GLU 43 A GLU 43 4 1_555 B ASP 21 B ASP 21 4 1_555 B ASP 40 B ASP 40 4 1_555 B THR 41 B THR 41 4 1_555 B GLU 43 B GLU 43 4 1_555 A ARG 35 A ARG 35 9 1_555 A ASP 40 A ASP 40 9 1_555 A LYS 84 A LYS 78 9 1_555 A TYR 85 A TYR 79 9 1_555 A ARG 87 A ARG 81 9 1_555 A LEU 89 A LEU 83 9 1_555 A TYR 113 A TYR 107 9 1_555 A TYR 115 A TYR 109 9 1_555 A LYS 127 A LYS 121 9 1_655 B ARG 35 B ARG 35 9 1_555 B ASP 40 B ASP 40 9 1_555 B LYS 84 B LYS 78 9 1_555 B TYR 85 B TYR 79 9 1_555 B ARG 87 B ARG 81 9 1_555 B LEU 89 B LEU 83 9 1_555 B TYR 113 B TYR 107 9 1_555 B TYR 115 B TYR 109 9 1_555 B LYS 127 B LYS 121 9 1_655 4 P 1 21 1