0.005595 0.003230 0.000000 0.000000 0.006461 0.000000 0.000000 0.000000 0.017662 0.00000 0.00000 0.00000 Lesburg, C.A. Christianson, D.W. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90.00 90.00 120.00 178.720 178.720 56.620 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 C3 H9 Pb 1 252.304 TRIMETHYL LEAD ION non-polymer 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 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 US Science SCIEAS 0038 0036-8075 277 1820 1824 10.1126/science.277.5333.1820 9295272 Crystal structure of pentalenene synthase: mechanistic insights on terpenoid cyclization reactions in biology. 1997 US Protein Sci. PRCIEI 0795 0961-8368 4 2436 Crystallization and Preliminary X-Ray Diffraction Analysis of Recombinant Pentalenene Synthase 1995 US Biochemistry BICHAW 0033 0006-2960 33 5846 Pentalenene Synthase. Purification, Molecular Cloning, Sequencing, and High-Level Expression in Escherichia Coli of a Terpenoid Cyclase from Streptomyces Uc5319 1994 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 MIRRORS CCD 1996-09 PRINCETON 2K SI(111) M x-ray 1 0.914 1.0 A1 CHESS 0.914 SYNCHROTRON CHESS BEAMLINE A1 38050.414 PENTALENENE SYNTHASE 4.6.1.5 2 man polymer 252.304 TRIMETHYL LEAD ION 1 syn non-polymer 18.015 water 66 nat water no no MPQDVDFHIPLPGRQSPDHARAEAEQLAWPRSLGLIRSDAAAERHLRGGYADLASRFYPHATGADLDLGVDLMSWFFLFD DLFDGPRGENPEDTKQLTDQVAAALDGPLPDTAPPIAHGFADIWRRTCEGMTPAWCARSARHWRNYFDGYVDEAESRFWN APCDSAAQYLAMRRHTIGVQPTVDLAERAGRFEVPHRVFDSAVMSAMLQIAVDVNLLLNDIASLEKEEARGEQNNMVMIL RREHGWSKSRSVSHMQNEVRARLEQYLLLESCLPKVGEIYQLDTAEREALERYRTDAVRTVIRGSYDWHRSSGRYDAEFA LAAGAQGYLEELGSSAH MPQDVDFHIPLPGRQSPDHARAEAEQLAWPRSLGLIRSDAAAERHLRGGYADLASRFYPHATGADLDLGVDLMSWFFLFD DLFDGPRGENPEDTKQLTDQVAAALDGPLPDTAPPIAHGFADIWRRTCEGMTPAWCARSARHWRNYFDGYVDEAESRFWN APCDSAAQYLAMRRHTIGVQPTVDLAERAGRFEVPHRVFDSAVMSAMLQIAVDVNLLLNDIASLEKEEARGEQNNMVMIL RREHGWSKSRSVSHMQNEVRARLEQYLLLESCLPKVGEIYQLDTAEREALERYRTDAVRTVIRGSYDWHRSSGRYDAEFA LAAGAQGYLEELGSSAH 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Streptomyces UC5319 Escherichia sample 74577 Streptomyces sp. 562 Escherichia coli 1 3.4 64. 7.0 CRYSTALLIZED FROM 1.5M AMMONIUM SULFATE, 100 MM HEPES, PH 7.0 repository Initial release Version format compliance Source and taxonomy Version format compliance 1 0 1998-03-25 1 1 2008-03-24 1 2 2011-07-13 Y BNL 1997-03-23 REL PBM TRIMETHYL LEAD ION HOH water PBM 500 2 PBM PBM 500 A HOH 1 3 HOH HOH 501 A HOH 2 3 HOH HOH 502 A HOH 4 3 HOH HOH 503 A HOH 5 3 HOH HOH 504 A HOH 6 3 HOH HOH 505 A HOH 7 3 HOH HOH 506 A HOH 8 3 HOH HOH 507 A HOH 9 3 HOH HOH 508 A HOH 10 3 HOH HOH 509 A HOH 11 3 HOH HOH 510 A HOH 12 3 HOH HOH 511 A HOH 13 3 HOH HOH 512 A HOH 14 3 HOH HOH 513 A HOH 15 3 HOH HOH 514 A HOH 17 3 HOH HOH 515 A HOH 18 3 HOH HOH 516 A HOH 19 3 HOH HOH 517 A HOH 20 3 HOH HOH 518 A HOH 21 3 HOH HOH 519 A HOH 23 3 HOH HOH 520 A HOH 24 3 HOH HOH 521 A HOH 25 3 HOH HOH 522 A HOH 26 3 HOH HOH 523 A HOH 27 3 HOH HOH 524 A HOH 28 3 HOH HOH 525 A HOH 29 3 HOH HOH 526 A HOH 30 3 HOH HOH 527 A HOH 31 3 HOH HOH 528 A HOH 32 3 HOH HOH 529 A HOH 33 3 HOH HOH 530 A HOH 115 3 HOH HOH 531 A HOH 121 3 HOH HOH 532 A HOH 3 3 HOH HOH 338 B HOH 16 3 HOH HOH 339 B HOH 22 3 HOH HOH 340 B HOH 101 3 HOH HOH 341 B HOH 102 3 HOH HOH 342 B HOH 103 3 HOH HOH 343 B HOH 104 3 HOH HOH 344 B HOH 105 3 HOH HOH 345 B HOH 106 3 HOH HOH 346 B HOH 107 3 HOH HOH 347 B HOH 108 3 HOH HOH 348 B HOH 111 3 HOH HOH 349 B HOH 109 3 HOH HOH 350 B HOH 110 3 HOH HOH 351 B HOH 111 3 HOH HOH 352 B HOH 112 3 HOH HOH 353 B HOH 113 3 HOH HOH 354 B HOH 114 3 HOH HOH 355 B HOH 116 3 HOH HOH 356 B HOH 117 3 HOH HOH 357 B HOH 118 3 HOH HOH 358 B HOH 119 3 HOH HOH 359 B HOH 120 3 HOH HOH 360 B HOH 122 3 HOH HOH 361 B HOH 123 3 HOH HOH 362 B HOH 124 3 HOH HOH 363 B HOH 125 3 HOH HOH 364 B HOH 126 3 HOH HOH 365 B HOH 127 3 HOH HOH 366 B HOH 128 3 HOH HOH 367 B HOH 129 3 HOH HOH 368 B HOH 131 3 HOH HOH 369 B HOH 132 3 HOH HOH 370 B HOH 133 3 HOH HOH 371 B n 1 1 A n 2 2 A GLN 3 n 3 GLN 3 A ASP 4 n 4 ASP 4 A VAL 5 n 5 VAL 5 A ASP 6 n 6 ASP 6 A PHE 7 n 7 PHE 7 A HIS 8 n 8 HIS 8 A ILE 9 n 9 ILE 9 A PRO 10 n 10 PRO 10 A LEU 11 n 11 LEU 11 A PRO 12 n 12 PRO 12 A GLY 13 n 13 GLY 13 A ARG 14 n 14 ARG 14 A GLN 15 n 15 GLN 15 A SER 16 n 16 SER 16 A PRO 17 n 17 PRO 17 A ASP 18 n 18 ASP 18 A HIS 19 n 19 HIS 19 A ALA 20 n 20 ALA 20 A ARG 21 n 21 ARG 21 A ALA 22 n 22 ALA 22 A GLU 23 n 23 GLU 23 A ALA 24 n 24 ALA 24 A GLU 25 n 25 GLU 25 A GLN 26 n 26 GLN 26 A LEU 27 n 27 LEU 27 A ALA 28 n 28 ALA 28 A TRP 29 n 29 TRP 29 A PRO 30 n 30 PRO 30 A ARG 31 n 31 ARG 31 A SER 32 n 32 SER 32 A LEU 33 n 33 LEU 33 A GLY 34 n 34 GLY 34 A LEU 35 n 35 LEU 35 A ILE 36 n 36 ILE 36 A ARG 37 n 37 ARG 37 A SER 38 n 38 SER 38 A ASP 39 n 39 ASP 39 A ALA 40 n 40 ALA 40 A ALA 41 n 41 ALA 41 A ALA 42 n 42 ALA 42 A GLU 43 n 43 GLU 43 A ARG 44 n 44 ARG 44 A HIS 45 n 45 HIS 45 A LEU 46 n 46 LEU 46 A ARG 47 n 47 ARG 47 A GLY 48 n 48 GLY 48 A GLY 49 n 49 GLY 49 A TYR 50 n 50 TYR 50 A ALA 51 n 51 ALA 51 A ASP 52 n 52 ASP 52 A LEU 53 n 53 LEU 53 A ALA 54 n 54 ALA 54 A SER 55 n 55 SER 55 A ARG 56 n 56 ARG 56 A PHE 57 n 57 PHE 57 A TYR 58 n 58 TYR 58 A PRO 59 n 59 PRO 59 A HIS 60 n 60 HIS 60 A ALA 61 n 61 ALA 61 A THR 62 n 62 THR 62 A GLY 63 n 63 GLY 63 A ALA 64 n 64 ALA 64 A ASP 65 n 65 ASP 65 A LEU 66 n 66 LEU 66 A ASP 67 n 67 ASP 67 A LEU 68 n 68 LEU 68 A GLY 69 n 69 GLY 69 A VAL 70 n 70 VAL 70 A ASP 71 n 71 ASP 71 A LEU 72 n 72 LEU 72 A MET 73 n 73 MET 73 A SER 74 n 74 SER 74 A TRP 75 n 75 TRP 75 A PHE 76 n 76 PHE 76 A PHE 77 n 77 PHE 77 A LEU 78 n 78 LEU 78 A PHE 79 n 79 PHE 79 A ASP 80 n 80 ASP 80 A ASP 81 n 81 ASP 81 A LEU 82 n 82 LEU 82 A PHE 83 n 83 PHE 83 A ASP 84 n 84 ASP 84 A GLY 85 n 85 GLY 85 A PRO 86 n 86 PRO 86 A ARG 87 n 87 ARG 87 A GLY 88 n 88 GLY 88 A GLU 89 n 89 GLU 89 A ASN 90 n 90 ASN 90 A PRO 91 n 91 PRO 91 A GLU 92 n 92 GLU 92 A ASP 93 n 93 ASP 93 A THR 94 n 94 THR 94 A LYS 95 n 95 LYS 95 A GLN 96 n 96 GLN 96 A LEU 97 n 97 LEU 97 A THR 98 n 98 THR 98 A ASP 99 n 99 ASP 99 A GLN 100 n 100 GLN 100 A VAL 101 n 101 VAL 101 A ALA 102 n 102 ALA 102 A ALA 103 n 103 ALA 103 A ALA 104 n 104 ALA 104 A LEU 105 n 105 LEU 105 A ASP 106 n 106 ASP 106 A GLY 107 n 107 GLY 107 A PRO 108 n 108 PRO 108 A LEU 109 n 109 LEU 109 A PRO 110 n 110 PRO 110 A ASP 111 n 111 ASP 111 A THR 112 n 112 THR 112 A ALA 113 n 113 ALA 113 A PRO 114 n 114 PRO 114 A PRO 115 n 115 PRO 115 A ILE 116 n 116 ILE 116 A ALA 117 n 117 ALA 117 A HIS 118 n 118 HIS 118 A GLY 119 n 119 GLY 119 A PHE 120 n 120 PHE 120 A ALA 121 n 121 ALA 121 A ASP 122 n 122 ASP 122 A ILE 123 n 123 ILE 123 A TRP 124 n 124 TRP 124 A ARG 125 n 125 ARG 125 A ARG 126 n 126 ARG 126 A THR 127 n 127 THR 127 A CYS 128 n 128 CYS 128 A GLU 129 n 129 GLU 129 A GLY 130 n 130 GLY 130 A MET 131 n 131 MET 131 A THR 132 n 132 THR 132 A PRO 133 n 133 PRO 133 A ALA 134 n 134 ALA 134 A TRP 135 n 135 TRP 135 A CYS 136 n 136 CYS 136 A ALA 137 n 137 ALA 137 A ARG 138 n 138 ARG 138 A SER 139 n 139 SER 139 A ALA 140 n 140 ALA 140 A ARG 141 n 141 ARG 141 A HIS 142 n 142 HIS 142 A TRP 143 n 143 TRP 143 A ARG 144 n 144 ARG 144 A ASN 145 n 145 ASN 145 A TYR 146 n 146 TYR 146 A PHE 147 n 147 PHE 147 A ASP 148 n 148 ASP 148 A GLY 149 n 149 GLY 149 A TYR 150 n 150 TYR 150 A VAL 151 n 151 VAL 151 A ASP 152 n 152 ASP 152 A GLU 153 n 153 GLU 153 A ALA 154 n 154 ALA 154 A GLU 155 n 155 GLU 155 A SER 156 n 156 SER 156 A ARG 157 n 157 ARG 157 A n 158 158 A n 159 159 A n 160 160 A n 161 161 A n 162 162 A n 163 163 A n 164 164 A SER 165 n 165 SER 165 A ALA 166 n 166 ALA 166 A ALA 167 n 167 ALA 167 A GLN 168 n 168 GLN 168 A TYR 169 n 169 TYR 169 A LEU 170 n 170 LEU 170 A ALA 171 n 171 ALA 171 A MET 172 n 172 MET 172 A ARG 173 n 173 ARG 173 A ARG 174 n 174 ARG 174 A HIS 175 n 175 HIS 175 A THR 176 n 176 THR 176 A ILE 177 n 177 ILE 177 A GLY 178 n 178 GLY 178 A VAL 179 n 179 VAL 179 A GLN 180 n 180 GLN 180 A PRO 181 n 181 PRO 181 A THR 182 n 182 THR 182 A VAL 183 n 183 VAL 183 A ASP 184 n 184 ASP 184 A LEU 185 n 185 LEU 185 A ALA 186 n 186 ALA 186 A GLU 187 n 187 GLU 187 A ARG 188 n 188 ARG 188 A ALA 189 n 189 ALA 189 A GLY 190 n 190 GLY 190 A ARG 191 n 191 ARG 191 A PHE 192 n 192 PHE 192 A GLU 193 n 193 GLU 193 A VAL 194 n 194 VAL 194 A PRO 195 n 195 PRO 195 A HIS 196 n 196 HIS 196 A ARG 197 n 197 ARG 197 A VAL 198 n 198 VAL 198 A PHE 199 n 199 PHE 199 A ASP 200 n 200 ASP 200 A SER 201 n 201 SER 201 A ALA 202 n 202 ALA 202 A VAL 203 n 203 VAL 203 A MET 204 n 204 MET 204 A SER 205 n 205 SER 205 A ALA 206 n 206 ALA 206 A MET 207 n 207 MET 207 A LEU 208 n 208 LEU 208 A GLN 209 n 209 GLN 209 A ILE 210 n 210 ILE 210 A ALA 211 n 211 ALA 211 A VAL 212 n 212 VAL 212 A ASP 213 n 213 ASP 213 A VAL 214 n 214 VAL 214 A ASN 215 n 215 ASN 215 A LEU 216 n 216 LEU 216 A LEU 217 n 217 LEU 217 A LEU 218 n 218 LEU 218 A ASN 219 n 219 ASN 219 A ASP 220 n 220 ASP 220 A ILE 221 n 221 ILE 221 A ALA 222 n 222 ALA 222 A SER 223 n 223 SER 223 A LEU 224 n 224 LEU 224 A GLU 225 n 225 GLU 225 A LYS 226 n 226 LYS 226 A GLU 227 n 227 GLU 227 A GLU 228 n 228 GLU 228 A ALA 229 n 229 ALA 229 A ARG 230 n 230 ARG 230 A GLY 231 n 231 GLY 231 A GLU 232 n 232 GLU 232 A GLN 233 n 233 GLN 233 A ASN 234 n 234 ASN 234 A ASN 235 n 235 ASN 235 A MET 236 n 236 MET 236 A VAL 237 n 237 VAL 237 A MET 238 n 238 MET 238 A ILE 239 n 239 ILE 239 A LEU 240 n 240 LEU 240 A ARG 241 n 241 ARG 241 A ARG 242 n 242 ARG 242 A GLU 243 n 243 GLU 243 A HIS 244 n 244 HIS 244 A GLY 245 n 245 GLY 245 A TRP 246 n 246 TRP 246 A SER 247 n 247 SER 247 A LYS 248 n 248 LYS 248 A SER 249 n 249 SER 249 A ARG 250 n 250 ARG 250 A SER 251 n 251 SER 251 A VAL 252 n 252 VAL 252 A SER 253 n 253 SER 253 A HIS 254 n 254 HIS 254 A MET 255 n 255 MET 255 A GLN 256 n 256 GLN 256 A ASN 257 n 257 ASN 257 A GLU 258 n 258 GLU 258 A VAL 259 n 259 VAL 259 A ARG 260 n 260 ARG 260 A ALA 261 n 261 ALA 261 A ARG 262 n 262 ARG 262 A LEU 263 n 263 LEU 263 A GLU 264 n 264 GLU 264 A GLN 265 n 265 GLN 265 A TYR 266 n 266 TYR 266 A LEU 267 n 267 LEU 267 A LEU 268 n 268 LEU 268 A LEU 269 n 269 LEU 269 A GLU 270 n 270 GLU 270 A SER 271 n 271 SER 271 A CYS 272 n 272 CYS 272 A LEU 273 n 273 LEU 273 A PRO 274 n 274 PRO 274 A LYS 275 n 275 LYS 275 A VAL 276 n 276 VAL 276 A GLY 277 n 277 GLY 277 A GLU 278 n 278 GLU 278 A ILE 279 n 279 ILE 279 A TYR 280 n 280 TYR 280 A GLN 281 n 281 GLN 281 A LEU 282 n 282 LEU 282 A ASP 283 n 283 ASP 283 A THR 284 n 284 THR 284 A ALA 285 n 285 ALA 285 A GLU 286 n 286 GLU 286 A ARG 287 n 287 ARG 287 A GLU 288 n 288 GLU 288 A ALA 289 n 289 ALA 289 A LEU 290 n 290 LEU 290 A GLU 291 n 291 GLU 291 A ARG 292 n 292 ARG 292 A TYR 293 n 293 TYR 293 A ARG 294 n 294 ARG 294 A THR 295 n 295 THR 295 A ASP 296 n 296 ASP 296 A ALA 297 n 297 ALA 297 A VAL 298 n 298 VAL 298 A ARG 299 n 299 ARG 299 A THR 300 n 300 THR 300 A VAL 301 n 301 VAL 301 A ILE 302 n 302 ILE 302 A ARG 303 n 303 ARG 303 A GLY 304 n 304 GLY 304 A SER 305 n 305 SER 305 A TYR 306 n 306 TYR 306 A ASP 307 n 307 ASP 307 A TRP 308 n 308 TRP 308 A HIS 309 n 309 HIS 309 A ARG 310 n 310 ARG 310 A SER 311 n 311 SER 311 A SER 312 n 312 SER 312 A GLY 313 n 313 GLY 313 A n 314 314 A n 315 315 A n 316 316 A n 317 317 A n 318 318 A n 319 319 A n 320 320 A n 321 321 A n 322 322 A n 323 323 A n 324 324 A n 325 325 A n 326 326 A n 327 327 A n 328 328 A n 329 329 A n 330 330 A n 331 331 A n 332 332 A n 333 333 A n 334 334 A n 335 335 A n 336 336 A n 337 337 A n 1 1 B n 2 2 B GLN 3 n 3 GLN 3 B ASP 4 n 4 ASP 4 B VAL 5 n 5 VAL 5 B ASP 6 n 6 ASP 6 B PHE 7 n 7 PHE 7 B HIS 8 n 8 HIS 8 B ILE 9 n 9 ILE 9 B PRO 10 n 10 PRO 10 B LEU 11 n 11 LEU 11 B PRO 12 n 12 PRO 12 B GLY 13 n 13 GLY 13 B ARG 14 n 14 ARG 14 B GLN 15 n 15 GLN 15 B SER 16 n 16 SER 16 B PRO 17 n 17 PRO 17 B ASP 18 n 18 ASP 18 B HIS 19 n 19 HIS 19 B ALA 20 n 20 ALA 20 B ARG 21 n 21 ARG 21 B ALA 22 n 22 ALA 22 B GLU 23 n 23 GLU 23 B ALA 24 n 24 ALA 24 B GLU 25 n 25 GLU 25 B GLN 26 n 26 GLN 26 B LEU 27 n 27 LEU 27 B ALA 28 n 28 ALA 28 B TRP 29 n 29 TRP 29 B PRO 30 n 30 PRO 30 B ARG 31 n 31 ARG 31 B SER 32 n 32 SER 32 B LEU 33 n 33 LEU 33 B GLY 34 n 34 GLY 34 B LEU 35 n 35 LEU 35 B ILE 36 n 36 ILE 36 B ARG 37 n 37 ARG 37 B SER 38 n 38 SER 38 B ASP 39 n 39 ASP 39 B ALA 40 n 40 ALA 40 B ALA 41 n 41 ALA 41 B ALA 42 n 42 ALA 42 B GLU 43 n 43 GLU 43 B ARG 44 n 44 ARG 44 B HIS 45 n 45 HIS 45 B LEU 46 n 46 LEU 46 B ARG 47 n 47 ARG 47 B GLY 48 n 48 GLY 48 B GLY 49 n 49 GLY 49 B TYR 50 n 50 TYR 50 B ALA 51 n 51 ALA 51 B ASP 52 n 52 ASP 52 B LEU 53 n 53 LEU 53 B ALA 54 n 54 ALA 54 B SER 55 n 55 SER 55 B ARG 56 n 56 ARG 56 B PHE 57 n 57 PHE 57 B TYR 58 n 58 TYR 58 B PRO 59 n 59 PRO 59 B HIS 60 n 60 HIS 60 B ALA 61 n 61 ALA 61 B THR 62 n 62 THR 62 B GLY 63 n 63 GLY 63 B ALA 64 n 64 ALA 64 B ASP 65 n 65 ASP 65 B LEU 66 n 66 LEU 66 B ASP 67 n 67 ASP 67 B LEU 68 n 68 LEU 68 B GLY 69 n 69 GLY 69 B VAL 70 n 70 VAL 70 B ASP 71 n 71 ASP 71 B LEU 72 n 72 LEU 72 B MET 73 n 73 MET 73 B SER 74 n 74 SER 74 B TRP 75 n 75 TRP 75 B PHE 76 n 76 PHE 76 B PHE 77 n 77 PHE 77 B LEU 78 n 78 LEU 78 B PHE 79 n 79 PHE 79 B ASP 80 n 80 ASP 80 B ASP 81 n 81 ASP 81 B LEU 82 n 82 LEU 82 B PHE 83 n 83 PHE 83 B ASP 84 n 84 ASP 84 B GLY 85 n 85 GLY 85 B PRO 86 n 86 PRO 86 B ARG 87 n 87 ARG 87 B GLY 88 n 88 GLY 88 B GLU 89 n 89 GLU 89 B ASN 90 n 90 ASN 90 B PRO 91 n 91 PRO 91 B GLU 92 n 92 GLU 92 B ASP 93 n 93 ASP 93 B THR 94 n 94 THR 94 B LYS 95 n 95 LYS 95 B GLN 96 n 96 GLN 96 B LEU 97 n 97 LEU 97 B THR 98 n 98 THR 98 B ASP 99 n 99 ASP 99 B GLN 100 n 100 GLN 100 B VAL 101 n 101 VAL 101 B ALA 102 n 102 ALA 102 B ALA 103 n 103 ALA 103 B ALA 104 n 104 ALA 104 B LEU 105 n 105 LEU 105 B ASP 106 n 106 ASP 106 B GLY 107 n 107 GLY 107 B PRO 108 n 108 PRO 108 B LEU 109 n 109 LEU 109 B PRO 110 n 110 PRO 110 B ASP 111 n 111 ASP 111 B THR 112 n 112 THR 112 B ALA 113 n 113 ALA 113 B PRO 114 n 114 PRO 114 B PRO 115 n 115 PRO 115 B ILE 116 n 116 ILE 116 B ALA 117 n 117 ALA 117 B HIS 118 n 118 HIS 118 B GLY 119 n 119 GLY 119 B PHE 120 n 120 PHE 120 B ALA 121 n 121 ALA 121 B ASP 122 n 122 ASP 122 B ILE 123 n 123 ILE 123 B TRP 124 n 124 TRP 124 B ARG 125 n 125 ARG 125 B ARG 126 n 126 ARG 126 B THR 127 n 127 THR 127 B CYS 128 n 128 CYS 128 B GLU 129 n 129 GLU 129 B GLY 130 n 130 GLY 130 B MET 131 n 131 MET 131 B THR 132 n 132 THR 132 B PRO 133 n 133 PRO 133 B ALA 134 n 134 ALA 134 B TRP 135 n 135 TRP 135 B CYS 136 n 136 CYS 136 B ALA 137 n 137 ALA 137 B ARG 138 n 138 ARG 138 B SER 139 n 139 SER 139 B ALA 140 n 140 ALA 140 B ARG 141 n 141 ARG 141 B HIS 142 n 142 HIS 142 B TRP 143 n 143 TRP 143 B ARG 144 n 144 ARG 144 B ASN 145 n 145 ASN 145 B TYR 146 n 146 TYR 146 B PHE 147 n 147 PHE 147 B ASP 148 n 148 ASP 148 B GLY 149 n 149 GLY 149 B TYR 150 n 150 TYR 150 B VAL 151 n 151 VAL 151 B ASP 152 n 152 ASP 152 B GLU 153 n 153 GLU 153 B ALA 154 n 154 ALA 154 B GLU 155 n 155 GLU 155 B SER 156 n 156 SER 156 B ARG 157 n 157 ARG 157 B n 158 158 B n 159 159 B n 160 160 B n 161 161 B n 162 162 B n 163 163 B n 164 164 B SER 165 n 165 SER 165 B ALA 166 n 166 ALA 166 B ALA 167 n 167 ALA 167 B GLN 168 n 168 GLN 168 B TYR 169 n 169 TYR 169 B LEU 170 n 170 LEU 170 B ALA 171 n 171 ALA 171 B MET 172 n 172 MET 172 B ARG 173 n 173 ARG 173 B ARG 174 n 174 ARG 174 B HIS 175 n 175 HIS 175 B THR 176 n 176 THR 176 B ILE 177 n 177 ILE 177 B GLY 178 n 178 GLY 178 B VAL 179 n 179 VAL 179 B GLN 180 n 180 GLN 180 B PRO 181 n 181 PRO 181 B THR 182 n 182 THR 182 B VAL 183 n 183 VAL 183 B ASP 184 n 184 ASP 184 B LEU 185 n 185 LEU 185 B ALA 186 n 186 ALA 186 B GLU 187 n 187 GLU 187 B ARG 188 n 188 ARG 188 B ALA 189 n 189 ALA 189 B GLY 190 n 190 GLY 190 B ARG 191 n 191 ARG 191 B PHE 192 n 192 PHE 192 B GLU 193 n 193 GLU 193 B VAL 194 n 194 VAL 194 B PRO 195 n 195 PRO 195 B HIS 196 n 196 HIS 196 B ARG 197 n 197 ARG 197 B VAL 198 n 198 VAL 198 B PHE 199 n 199 PHE 199 B ASP 200 n 200 ASP 200 B SER 201 n 201 SER 201 B ALA 202 n 202 ALA 202 B VAL 203 n 203 VAL 203 B MET 204 n 204 MET 204 B SER 205 n 205 SER 205 B ALA 206 n 206 ALA 206 B MET 207 n 207 MET 207 B LEU 208 n 208 LEU 208 B GLN 209 n 209 GLN 209 B ILE 210 n 210 ILE 210 B ALA 211 n 211 ALA 211 B VAL 212 n 212 VAL 212 B ASP 213 n 213 ASP 213 B VAL 214 n 214 VAL 214 B ASN 215 n 215 ASN 215 B LEU 216 n 216 LEU 216 B LEU 217 n 217 LEU 217 B LEU 218 n 218 LEU 218 B ASN 219 n 219 ASN 219 B ASP 220 n 220 ASP 220 B ILE 221 n 221 ILE 221 B ALA 222 n 222 ALA 222 B SER 223 n 223 SER 223 B LEU 224 n 224 LEU 224 B GLU 225 n 225 GLU 225 B LYS 226 n 226 LYS 226 B GLU 227 n 227 GLU 227 B GLU 228 n 228 GLU 228 B ALA 229 n 229 ALA 229 B ARG 230 n 230 ARG 230 B GLY 231 n 231 GLY 231 B GLU 232 n 232 GLU 232 B GLN 233 n 233 GLN 233 B ASN 234 n 234 ASN 234 B ASN 235 n 235 ASN 235 B MET 236 n 236 MET 236 B VAL 237 n 237 VAL 237 B MET 238 n 238 MET 238 B ILE 239 n 239 ILE 239 B LEU 240 n 240 LEU 240 B ARG 241 n 241 ARG 241 B ARG 242 n 242 ARG 242 B GLU 243 n 243 GLU 243 B HIS 244 n 244 HIS 244 B GLY 245 n 245 GLY 245 B TRP 246 n 246 TRP 246 B SER 247 n 247 SER 247 B LYS 248 n 248 LYS 248 B SER 249 n 249 SER 249 B ARG 250 n 250 ARG 250 B SER 251 n 251 SER 251 B VAL 252 n 252 VAL 252 B SER 253 n 253 SER 253 B HIS 254 n 254 HIS 254 B MET 255 n 255 MET 255 B GLN 256 n 256 GLN 256 B ASN 257 n 257 ASN 257 B GLU 258 n 258 GLU 258 B VAL 259 n 259 VAL 259 B ARG 260 n 260 ARG 260 B ALA 261 n 261 ALA 261 B ARG 262 n 262 ARG 262 B LEU 263 n 263 LEU 263 B GLU 264 n 264 GLU 264 B GLN 265 n 265 GLN 265 B TYR 266 n 266 TYR 266 B LEU 267 n 267 LEU 267 B LEU 268 n 268 LEU 268 B LEU 269 n 269 LEU 269 B GLU 270 n 270 GLU 270 B SER 271 n 271 SER 271 B CYS 272 n 272 CYS 272 B LEU 273 n 273 LEU 273 B PRO 274 n 274 PRO 274 B LYS 275 n 275 LYS 275 B VAL 276 n 276 VAL 276 B GLY 277 n 277 GLY 277 B GLU 278 n 278 GLU 278 B ILE 279 n 279 ILE 279 B TYR 280 n 280 TYR 280 B GLN 281 n 281 GLN 281 B LEU 282 n 282 LEU 282 B ASP 283 n 283 ASP 283 B THR 284 n 284 THR 284 B ALA 285 n 285 ALA 285 B GLU 286 n 286 GLU 286 B ARG 287 n 287 ARG 287 B GLU 288 n 288 GLU 288 B ALA 289 n 289 ALA 289 B LEU 290 n 290 LEU 290 B GLU 291 n 291 GLU 291 B ARG 292 n 292 ARG 292 B TYR 293 n 293 TYR 293 B ARG 294 n 294 ARG 294 B THR 295 n 295 THR 295 B ASP 296 n 296 ASP 296 B ALA 297 n 297 ALA 297 B VAL 298 n 298 VAL 298 B ARG 299 n 299 ARG 299 B THR 300 n 300 THR 300 B VAL 301 n 301 VAL 301 B ILE 302 n 302 ILE 302 B ARG 303 n 303 ARG 303 B GLY 304 n 304 GLY 304 B SER 305 n 305 SER 305 B TYR 306 n 306 TYR 306 B ASP 307 n 307 ASP 307 B TRP 308 n 308 TRP 308 B HIS 309 n 309 HIS 309 B ARG 310 n 310 ARG 310 B SER 311 n 311 SER 311 B SER 312 n 312 SER 312 B GLY 313 n 313 GLY 313 B n 314 314 B n 315 315 B n 316 316 B n 317 317 B n 318 318 B n 319 319 B n 320 320 B n 321 321 B n 322 322 B n 323 323 B n 324 324 B n 325 325 B n 326 326 B n 327 327 B n 328 328 B n 329 329 B n 330 330 B n 331 331 B n 332 332 B n 333 333 B n 334 334 B n 335 335 B n 336 336 B n 337 337 B author_defined_assembly 1 monomeric author_defined_assembly 1 monomeric A GLU 89 A OE2 GLU 89 1_555 A PBM 500 C PB PBM 1_555 B GLU 264 B OE2 GLU 264 1_554 110.6 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 MET 1 A MET 1 1 Y 1 A PRO 2 A PRO 2 1 Y 1 A PHE 158 A PHE 158 1 Y 1 A TRP 159 A TRP 159 1 Y 1 A ASN 160 A ASN 160 1 Y 1 A ALA 161 A ALA 161 1 Y 1 A PRO 162 A PRO 162 1 Y 1 A CYS 163 A CYS 163 1 Y 1 A ASP 164 A ASP 164 1 Y 1 A ARG 314 A ARG 314 1 Y 1 A TYR 315 A TYR 315 1 Y 1 A ASP 316 A ASP 316 1 Y 1 A ALA 317 A ALA 317 1 Y 1 A GLU 318 A GLU 318 1 Y 1 A PHE 319 A PHE 319 1 Y 1 A ALA 320 A ALA 320 1 Y 1 A LEU 321 A LEU 321 1 Y 1 A ALA 322 A ALA 322 1 Y 1 A ALA 323 A ALA 323 1 Y 1 A GLY 324 A GLY 324 1 Y 1 A ALA 325 A ALA 325 1 Y 1 A GLN 326 A GLN 326 1 Y 1 A GLY 327 A GLY 327 1 Y 1 A TYR 328 A TYR 328 1 Y 1 A LEU 329 A LEU 329 1 Y 1 A GLU 330 A GLU 330 1 Y 1 A GLU 331 A GLU 331 1 Y 1 A LEU 332 A LEU 332 1 Y 1 A GLY 333 A GLY 333 1 Y 1 A SER 334 A SER 334 1 Y 1 A SER 335 A SER 335 1 Y 1 A ALA 336 A ALA 336 1 Y 1 A HIS 337 A HIS 337 1 Y 1 B MET 1 B MET 1 1 Y 1 B PRO 2 B PRO 2 1 Y 1 B PHE 158 B PHE 158 1 Y 1 B TRP 159 B TRP 159 1 Y 1 B ASN 160 B ASN 160 1 Y 1 B ALA 161 B ALA 161 1 Y 1 B PRO 162 B PRO 162 1 Y 1 B CYS 163 B CYS 163 1 Y 1 B ASP 164 B ASP 164 1 Y 1 B ARG 314 B ARG 314 1 Y 1 B TYR 315 B TYR 315 1 Y 1 B ASP 316 B ASP 316 1 Y 1 B ALA 317 B ALA 317 1 Y 1 B GLU 318 B GLU 318 1 Y 1 B PHE 319 B PHE 319 1 Y 1 B ALA 320 B ALA 320 1 Y 1 B LEU 321 B LEU 321 1 Y 1 B ALA 322 B ALA 322 1 Y 1 B ALA 323 B ALA 323 1 Y 1 B GLY 324 B GLY 324 1 Y 1 B ALA 325 B ALA 325 1 Y 1 B GLN 326 B GLN 326 1 Y 1 B GLY 327 B GLY 327 1 Y 1 B TYR 328 B TYR 328 1 Y 1 B LEU 329 B LEU 329 1 Y 1 B GLU 330 B GLU 330 1 Y 1 B GLU 331 B GLU 331 1 Y 1 B LEU 332 B LEU 332 1 Y 1 B GLY 333 B GLY 333 1 Y 1 B SER 334 B SER 334 1 Y 1 B SER 335 B SER 335 1 Y 1 B ALA 336 B ALA 336 1 Y 1 B HIS 337 B HIS 337 1 Y 1 B TYR 306 0.081 SIDE CHAIN 1 17.06 2.70 111.00 128.06 A A A N CA C ASP ASP ASP 4 4 4 N 1 -11.46 1.80 114.00 102.54 B B B CA CB SG CYS CYS CYS 128 128 128 N 1 A ASP 4 14.92 76.73 1 A TYR 58 -116.76 51.40 1 A LEU 82 -59.60 -2.69 1 A PRO 91 -38.46 -29.97 1 A SER 156 -58.81 -1.63 1 A ASN 234 -98.92 53.39 1 A LYS 248 -49.78 -19.01 1 A ALA 297 -121.91 -57.64 1 A HIS 309 -61.59 2.78 1 A ARG 310 -107.88 51.10 1 A SER 311 156.96 -63.83 1 B ASP 4 22.21 77.65 1 B ILE 9 -119.04 76.53 1 B PRO 10 -67.85 61.82 1 B PRO 12 -51.74 100.42 1 B GLN 15 -178.63 133.14 1 B ASP 18 -61.41 0.34 1 B ARG 37 -106.15 -61.98 1 B ARG 47 -67.60 14.82 1 B TYR 58 -117.71 65.83 1 B ASN 234 -114.67 59.07 1 B GLN 281 54.67 70.63 1 B ALA 297 -124.64 -52.56 1 B ARG 310 -98.44 33.57 1 B SER 311 170.97 -62.51 PARHCSDX.PRO TOPHCSDX.PRO 52.1 0.273 0.007 0.198 0.198 2.60 20.0 1342 26500 5. 82.6 RANDOM 100000.0 0.1 1 RESTRAINED THROUGHOUT 3.0 MIR 0.44 0.32 5.00 0.61 0.42 2.60 20.0 66 4917 1 0 4850 0.016 1.78 21.2 1.71 2.6 2.0 2.0 4.0 2.6 2.0 2.0 4.0 1 RESTRAINTS 1 X-RAY DIFFRACTION 17.4 0.43 44.4 9. 0.431 0.058 0.316 2.66 56 917 15 5. 46.2 2.60 35.0 1PS1 28128 0. 0.056 1 13.8 2.5 87.5 2.60 2.69 0.158 1 57.7 data reduction DENZO data scaling SCALEPACK phasing SOLOMON refinement X-PLOR 3.1 PENTALENENE SYNTHASE PENTALENENE SYNTHASE 1 N N 1 N N 2 N N 3 N N 3 N N A HIS 19 A HIS 19 HELX_P A ALA 24 A ALA 24 1 1 6 A GLN 26 A GLN 26 HELX_P A SER 32 A SER 32 1 2 7 A ASP 39 A ASP 39 HELX_P A GLY 48 A GLY 48 1 3 10 A TYR 50 A TYR 50 HELX_P A PHE 57 A PHE 57 1 4 8 A GLY 63 A GLY 63 HELX_P A PHE 83 A PHE 83 5 5 21 A PRO 86 A PRO 86 HELX_P A GLU 89 A GLU 89 5 6 4 A PRO 91 A PRO 91 HELX_P A LEU 105 A LEU 105 1 7 15 A PRO 115 A PRO 115 HELX_P A CYS 128 A CYS 128 1 8 14 A PRO 133 A PRO 133 HELX_P A SER 156 A SER 156 1 9 24 A ALA 166 A ALA 166 HELX_P A THR 176 A THR 176 1 10 11 A VAL 179 A VAL 179 HELX_P A GLY 190 A GLY 190 1 11 12 A HIS 196 A HIS 196 HELX_P A PHE 199 A PHE 199 1 12 4 A ALA 202 A ALA 202 HELX_P A ALA 222 A ALA 222 1 13 21 A LEU 224 A LEU 224 HELX_P A ALA 229 A ALA 229 1 14 6 A MET 236 A MET 236 HELX_P A HIS 244 A HIS 244 1 15 9 A LYS 248 A LYS 248 HELX_P A ILE 279 A ILE 279 1 16 32 A THR 284 A THR 284 HELX_P A ASP 296 A ASP 296 1 17 13 A VAL 298 A VAL 298 HELX_P A TRP 308 A TRP 308 1 18 11 B PRO 17 B PRO 17 HELX_P B SER 32 B SER 32 5 19 16 B ASP 39 B ASP 39 HELX_P B GLY 48 B GLY 48 1 20 10 B TYR 50 B TYR 50 HELX_P B PHE 57 B PHE 57 1 21 8 B ALA 64 B ALA 64 HELX_P B PHE 83 B PHE 83 1 22 20 B PRO 86 B PRO 86 HELX_P B GLU 89 B GLU 89 5 23 4 B PRO 91 B PRO 91 HELX_P B LEU 105 B LEU 105 1 24 15 B PRO 115 B PRO 115 HELX_P B CYS 128 B CYS 128 1 25 14 B PRO 133 B PRO 133 HELX_P B SER 156 B SER 156 1 26 24 B ALA 166 B ALA 166 HELX_P B THR 176 B THR 176 1 27 11 B VAL 179 B VAL 179 HELX_P B GLY 190 B GLY 190 1 28 12 B HIS 196 B HIS 196 HELX_P B PHE 199 B PHE 199 1 29 4 B ALA 202 B ALA 202 HELX_P B ALA 222 B ALA 222 1 30 21 B LEU 224 B LEU 224 HELX_P B ALA 229 B ALA 229 1 31 6 B MET 236 B MET 236 HELX_P B HIS 244 B HIS 244 1 32 9 B LYS 248 B LYS 248 HELX_P B ILE 279 B ILE 279 1 33 32 B THR 284 B THR 284 HELX_P B ASP 296 B ASP 296 1 34 13 B VAL 298 B VAL 298 HELX_P B ARG 310 B ARG 310 1 35 13 disulf 2.015 A CYS 128 A SG CYS 128 1_555 A CYS 136 A SG CYS 136 1_555 disulf 2.992 A CYS 272 A SG CYS 272 1_555 B CYS 272 B SG CYS 272 1_555 disulf 2.027 B CYS 128 B SG CYS 128 1_555 B CYS 136 B SG CYS 136 1_555 metalc 3.170 A PBM 500 C PB PBM 1_555 A GLU 89 A OE2 GLU 89 1_555 metalc 3.405 A PBM 500 C PB PBM 1_555 B GLU 264 B OE2 GLU 264 1_554 ANTIBIOTIC BIOSYNTHESIS ANTIBIOTIC BIOSYNTHESIS, SESQUITERPENE CYCLASE, LYASE given -0.298373 -0.228446 -0.926707 -0.275203 -0.909105 0.312715 -0.913913 0.348338 0.208384 126.70700 96.22100 70.51200 PTLS_STRS3 UNP 1 1 Q55012 PQDVDFHIPLPGRQSPDHARAEAEQLAWPRSLGLIRSDAAAERHLRGGYADLASRFYPHATGADLDLGVDLMSWFFLFDD LFDGPRGENPEDTKQLTDQVAAALDGPLPDTAPPIAHGFADIWRRTCEGMTPAWCARSARHWRNYFDGYVDEAESRFWNA PCDSAAQYLAMRRHTIGVQPTVDLAERAGRFEVPHRVFDSAVMSAMLQIAVDVNLLLNDIASLEKEEARGEQNNMVMILR REHGWSKSRSVSHMQNEVRARLEQYLLLESCLPKVGEIYQLDTAEREALERYRTDAVRTVIRGSYDWHRSSGRYDAEFAL AAGAQGYLEELGSSAH 1 336 1PS1 2 337 Q55012 A 1 2 337 1 336 1PS1 2 337 Q55012 B 1 2 337 ASPARTATE-RICH REGION, MONOMER A. Unknown 7 ASPARTATE-RICH REGION, MONOMER B. Unknown 7 BINDING SITE FOR RESIDUE PBM A 500 Software 2 A LEU 78 A LEU 78 7 1_555 A PHE 79 A PHE 79 7 1_555 A ASP 80 A ASP 80 7 1_555 A ASP 81 A ASP 81 7 1_555 A LEU 82 A LEU 82 7 1_555 A PHE 83 A PHE 83 7 1_555 A ASP 84 A ASP 84 7 1_555 B LEU 78 B LEU 78 7 1_555 B PHE 79 B PHE 79 7 1_555 B ASP 80 B ASP 80 7 1_555 B ASP 81 B ASP 81 7 1_555 B LEU 82 B LEU 82 7 1_555 B PHE 83 B PHE 83 7 1_555 B ASP 84 B ASP 84 7 1_555 A GLU 89 A GLU 89 2 1_555 B GLU 264 B GLU 264 2 1_554 173 P 63