0.008823 0.000000 0.000000 0.000000 0.010293 0.000000 0.000000 0.000000 0.021529 0.00000 0.00000 0.00000 Verlinde, C.L.M.J. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 113.340 97.150 46.450 C4 H8 N O5 P -2 181.084 N-HYDROXY-4-PHOSPHONO-BUTANAMIDE non-polymer 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 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 C N 2 N C N 3 N C N 4 N C N 5 N N N 6 N O N 7 N O N 8 N P N 9 N O N 10 N O N 11 N O N 12 N H N 13 N H N 14 N H N 15 N H N 16 N H N 17 N H N 18 N H N 19 N H N 20 N N N 21 S C N 22 N C N 23 N O N 24 N C 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 N N 34 S C N 35 N C N 36 N O N 37 N C N 38 N C N 39 N C N 40 N N N 41 N C N 42 N N N 43 N N N 44 N O N 45 N H N 46 N H N 47 N H N 48 N H N 49 N H 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 H N 59 N H N 60 N N N 61 S C N 62 N C N 63 N O N 64 N C N 65 N C N 66 N O N 67 N N N 68 N O N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N H N 75 N H N 76 N H N 77 N N N 78 S C N 79 N C N 80 N O N 81 N C N 82 N C N 83 N O N 84 N O N 85 N O 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 N N 94 R C N 95 N C N 96 N O N 97 N C N 98 N S N 99 N O 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 N N 108 S C N 109 N C N 110 N O N 111 N C N 112 N C N 113 N C N 114 N O N 115 N N N 116 N O N 117 N H 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 S C N 129 N C N 130 N O N 131 N C N 132 N C N 133 N C N 134 N O N 135 N O N 136 N O 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 H N 146 N N N 147 N C N 148 N C N 149 N O N 150 N O N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N N N 157 S C N 158 N C N 159 N O N 160 N C Y 161 N C Y 162 N N Y 163 N C Y 164 N C Y 165 N N N 166 N O N 167 N H N 168 N H N 169 N H 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 O N 178 N H N 179 N H N 180 N N N 181 S C N 182 N C N 183 N O N 184 S C N 185 N C N 186 N C N 187 N C N 188 N O N 189 N H N 190 N H N 191 N H 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 N N 203 S C N 204 N C N 205 N O N 206 N C N 207 N C N 208 N C N 209 N C N 210 N O 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 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 N N 225 S C N 226 N C N 227 N O N 228 N C N 229 N C N 230 N C N 231 N C N 232 N N N 233 N O N 234 N H N 235 N H N 236 N H N 237 N H N 238 N H 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 N N 250 S C N 251 N C N 252 N O N 253 N C N 254 N C N 255 N S N 256 N C N 257 N O N 258 N H N 259 N H N 260 N H N 261 N H 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 N N 270 S C N 271 N C N 272 N O N 273 N C Y 274 N C Y 275 N C Y 276 N C Y 277 N C Y 278 N C Y 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 H N 291 N H N 292 N N N 293 S C N 294 N C N 295 N O N 296 N C N 297 N C N 298 N C N 299 N O N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N H N 306 N H N 307 N H N 308 N H N 309 N N N 310 S C N 311 N C N 312 N O N 313 N C N 314 N O N 315 N O 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 N N 324 S C N 325 N C N 326 N O N 327 R C N 328 N O N 329 N C N 330 N O 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 H N 338 N H N 339 N H N 340 N N N 341 S C N 342 N C N 343 N O N 344 N C Y 345 N C Y 346 N C Y 347 N C Y 348 N N Y 349 N C Y 350 N C Y 351 N C Y 352 N C Y 353 N C N 354 N O N 355 N H N 356 N H N 357 N H N 358 N H 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 N N 368 S C N 369 N C N 370 N O N 371 N C Y 372 N C Y 373 N C Y 374 N C Y 375 N C Y 376 N C Y 377 N C N 378 N O N 379 N O N 380 N H N 381 N H N 382 N H 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 N N 392 S C N 393 N C N 394 N O N 395 N C N 396 N C N 397 N C N 398 N O N 399 N H N 400 N H N 401 N H N 402 N H N 403 N H N 404 N H N 405 N H N 406 N H N 407 N H N 408 N H N 409 N H N 1 N sing N 2 N sing N 3 N doub N 4 N sing N 5 N sing N 6 N sing N 7 N sing 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 doub N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N doub 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 sing N 34 N sing N 35 N sing N 36 N sing N 37 N doub 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 sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N doub 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 sing N 62 N sing N 63 N doub N 64 N sing N 65 N sing N 66 N sing N 67 N sing N 68 N doub 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 sing N 77 N sing N 78 N sing N 79 N doub 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 doub N 95 N sing 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 sing N 104 N sing N 105 N sing N 106 N sing N 107 N doub N 108 N sing 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 doub 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 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 doub 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 doub N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N doub N 154 N sing N 155 N sing N 156 N sing N 157 N sing Y 158 N sing Y 159 N doub Y 160 N doub N 161 N sing Y 162 N sing N 163 N sing Y 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 doub 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 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 doub 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 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 doub 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 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 doub N 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N doub N 262 N sing N 263 N sing N 264 N sing N 265 N sing Y 266 N doub Y 267 N sing Y 268 N sing N 269 N sing Y 270 N doub N 271 N sing Y 272 N doub N 273 N sing Y 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 doub 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 doub 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 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 sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N doub N 331 N sing N 332 N sing N 333 N sing N 334 N sing Y 335 N doub Y 336 N sing Y 337 N sing N 338 N sing Y 339 N doub Y 340 N sing Y 341 N sing N 342 N sing Y 343 N sing Y 344 N doub N 345 N sing Y 346 N doub N 347 N sing Y 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 doub N 359 N sing N 360 N sing N 361 N sing N 362 N sing Y 363 N doub Y 364 N sing Y 365 N sing N 366 N sing Y 367 N doub N 368 N sing Y 369 N doub N 370 N sing Y 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 N 380 N sing N 381 N sing N 382 N doub 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 sing US Protein Sci. PRCIEI 0795 0961-8368 1 1578 1584 1304889 Structure of the complex between trypanosomal triosephosphate isomerase and N-hydroxy-4-phosphono-butanamide: binding at the active site despite an "open" flexible loop conformation. 1992 US Proteins PSFGEY 0867 0887-3585 10 33 The Crystal Structure of the "Open" and the "Closed" Conformation of the Flexible Loop of Trypanosomal Triosephosphate Isomerase 1991 UK J.Mol.Biol. JMOBAK 0070 0022-2836 198 109 Structure Determination of the Glycosomal Triosephosphate Isomerase from Trypanosoma Brucei Brucei at 2.4 Angstroms Resolution 1987 UK J.Mol.Biol. JMOBAK 0070 0022-2836 178 487 Preliminary Crystallographic Studies of Triosephosphate Isomerase from the Blood Parasite Trypanosoma Brucei Brucei 1984 10.2210/pdb1tsi/pdb pdb_00001tsi 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 26951.947 TRIOSEPHOSPHATE ISOMERASE 5.3.1.1 2 man polymer 181.084 N-HYDROXY-4-PHOSPHONO-BUTANAMIDE 1 syn non-polymer 18.015 water 53 nat water no no MSKPQPIAAANWKCNGSQQSLSELIDLFNSTSINHDVQCVVASTFVHLAMTKERLSHPKFVIAAQNAIAKSGAFTGEVSL PILKDFGVNWIVLGHSERRAYYGETNEIVADKVAAAVASGFMVIACIGETLQERESGRTAVVVLTQIAAIAKKLKKADWA KVVIAYEPVWAIGTGKVATPQQAQEAHALIRSWVSSKIGADVRGELRILYGGSVNGKNARTLYQQRDVNGFLVGGASLKP EFVDIIKATQ MSKPQPIAAANWKCNGSQQSLSELIDLFNSTSINHDVQCVVASTFVHLAMTKERLSHPKFVIAAQNAIAKSGAFTGEVSL PILKDFGVNWIVLGHSERRAYYGETNEIVADKVAAAVASGFMVIACIGETLQERESGRTAVVVLTQIAAIAKKLKKADWA KVVIAYEPVWAIGTGKVATPQQAQEAHALIRSWVSSKIGADVRGELRILYGGSVNGKNARTLYQQRDVNGFLVGGASLKP EFVDIIKATQ 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 Trypanosoma Trypanosoma brucei brucei sample 5702 Trypanosoma brucei brucei 2.37 48.13 chem_comp_atom chem_comp_bond database_2 pdbx_database_status struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Other 1 0 1994-01-31 1 1 2008-03-24 1 2 2011-07-13 1 3 2024-02-14 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id SHEET THE SHEETS PRESENTED AS *A* AND *B* ON SHEET RECORDS BELOW ARE ACTUALLY EIGHT-STRANDED BETA-BARRELS. THESE ARE REPRESENTED BY NINE-STRANDED SHEETS IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. Y BNL 1992-11-19 REL 4PB N-HYDROXY-4-PHOSPHONO-BUTANAMIDE HOH water SECONDARY STRUCTURE SPECIFICATIONS WERE MADE BY USE OF PROGRAM *DSSP* OF W. KABSCH AND C. SANDER. 4PB 600 2 4PB 4PB 600 A HOH 601 3 HOH HOH 601 A HOH 602 3 HOH HOH 602 A HOH 608 3 HOH HOH 608 A HOH 610 3 HOH HOH 610 A HOH 611 3 HOH HOH 611 A HOH 612 3 HOH HOH 612 A HOH 613 3 HOH HOH 613 A HOH 615 3 HOH HOH 615 A HOH 616 3 HOH HOH 616 A HOH 618 3 HOH HOH 618 A HOH 619 3 HOH HOH 619 A HOH 620 3 HOH HOH 620 A HOH 622 3 HOH HOH 622 A HOH 623 3 HOH HOH 623 A HOH 624 3 HOH HOH 624 A HOH 625 3 HOH HOH 625 A HOH 627 3 HOH HOH 627 A HOH 628 3 HOH HOH 628 A HOH 629 3 HOH HOH 629 A HOH 633 3 HOH HOH 633 A HOH 638 3 HOH HOH 638 A HOH 639 3 HOH HOH 639 A HOH 640 3 HOH HOH 640 A HOH 642 3 HOH HOH 642 A HOH 643 3 HOH HOH 643 A HOH 646 3 HOH HOH 646 A HOH 651 3 HOH HOH 651 A HOH 652 3 HOH HOH 652 A HOH 603 3 HOH HOH 603 B HOH 604 3 HOH HOH 604 B HOH 605 3 HOH HOH 605 B HOH 606 3 HOH HOH 606 B HOH 607 3 HOH HOH 607 B HOH 609 3 HOH HOH 609 B HOH 614 3 HOH HOH 614 B HOH 617 3 HOH HOH 617 B HOH 621 3 HOH HOH 621 B HOH 626 3 HOH HOH 626 B HOH 630 3 HOH HOH 630 B HOH 631 3 HOH HOH 631 B HOH 632 3 HOH HOH 632 B HOH 634 3 HOH HOH 634 B HOH 635 3 HOH HOH 635 B HOH 636 3 HOH HOH 636 B HOH 637 3 HOH HOH 637 B HOH 641 3 HOH HOH 641 B HOH 644 3 HOH HOH 644 B HOH 645 3 HOH HOH 645 B HOH 647 3 HOH HOH 647 B HOH 648 3 HOH HOH 648 B HOH 649 3 HOH HOH 649 B HOH 650 3 HOH HOH 650 B HOH 653 3 HOH HOH 653 B n 1 1 A SER 2 n 2 SER 2 A LYS 3 n 3 LYS 3 A PRO 4 n 4 PRO 4 A GLN 5 n 5 GLN 5 A PRO 6 n 6 PRO 6 A ILE 7 n 7 ILE 7 A ALA 8 n 8 ALA 8 A ALA 9 n 9 ALA 9 A ALA 10 n 10 ALA 10 A ASN 11 n 11 ASN 11 A TRP 12 n 12 TRP 12 A LYS 13 n 13 LYS 13 A CYS 14 n 14 CYS 14 A ASN 15 n 15 ASN 15 A GLY 16 n 16 GLY 16 A SER 17 n 17 SER 17 A GLN 18 n 18 GLN 18 A GLN 19 n 19 GLN 19 A SER 20 n 20 SER 20 A LEU 21 n 21 LEU 21 A SER 22 n 22 SER 22 A GLU 23 n 23 GLU 23 A LEU 24 n 24 LEU 24 A ILE 25 n 25 ILE 25 A ASP 26 n 26 ASP 26 A LEU 27 n 27 LEU 27 A PHE 28 n 28 PHE 28 A ASN 29 n 29 ASN 29 A SER 30 n 30 SER 30 A THR 31 n 31 THR 31 A SER 32 n 32 SER 32 A ILE 33 n 33 ILE 33 A ASN 34 n 34 ASN 34 A HIS 35 n 35 HIS 35 A ASP 36 n 36 ASP 36 A VAL 37 n 37 VAL 37 A GLN 38 n 38 GLN 38 A CYS 39 n 39 CYS 39 A VAL 40 n 40 VAL 40 A VAL 41 n 41 VAL 41 A ALA 42 n 42 ALA 42 A SER 43 n 43 SER 43 A THR 44 n 44 THR 44 A PHE 45 n 45 PHE 45 A VAL 46 n 46 VAL 46 A HIS 47 n 47 HIS 47 A LEU 48 n 48 LEU 48 A ALA 49 n 49 ALA 49 A MET 50 n 50 MET 50 A THR 51 n 51 THR 51 A LYS 52 n 52 LYS 52 A GLU 53 n 53 GLU 53 A ARG 54 n 54 ARG 54 A LEU 55 n 55 LEU 55 A SER 56 n 56 SER 56 A HIS 57 n 57 HIS 57 A PRO 58 n 58 PRO 58 A LYS 59 n 59 LYS 59 A PHE 60 n 60 PHE 60 A VAL 61 n 61 VAL 61 A ILE 62 n 62 ILE 62 A ALA 63 n 63 ALA 63 A ALA 64 n 64 ALA 64 A GLN 65 n 65 GLN 65 A ASN 66 n 66 ASN 66 A ALA 67 n 67 ALA 67 A ILE 68 n 68 ILE 68 A ALA 69 n 69 ALA 69 A LYS 70 n 70 LYS 70 A SER 71 n 71 SER 71 A GLY 72 n 72 GLY 72 A ALA 73 n 73 ALA 73 A PHE 74 n 74 PHE 74 A THR 75 n 75 THR 75 A GLY 76 n 76 GLY 76 A GLU 77 n 77 GLU 77 A VAL 78 n 78 VAL 78 A SER 79 n 79 SER 79 A LEU 80 n 80 LEU 80 A PRO 81 n 81 PRO 81 A ILE 82 n 82 ILE 82 A LEU 83 n 83 LEU 83 A LYS 84 n 84 LYS 84 A ASP 85 n 85 ASP 85 A PHE 86 n 86 PHE 86 A GLY 87 n 87 GLY 87 A VAL 88 n 88 VAL 88 A ASN 89 n 89 ASN 89 A TRP 90 n 90 TRP 90 A ILE 91 n 91 ILE 91 A VAL 92 n 92 VAL 92 A LEU 93 n 93 LEU 93 A GLY 94 n 94 GLY 94 A HIS 95 n 95 HIS 95 A SER 96 n 96 SER 96 A GLU 97 n 97 GLU 97 A ARG 98 n 98 ARG 98 A ARG 99 n 99 ARG 99 A ALA 100 n 100 ALA 100 A TYR 101 n 101 TYR 101 A TYR 102 n 102 TYR 102 A GLY 103 n 103 GLY 103 A GLU 104 n 104 GLU 104 A THR 105 n 105 THR 105 A ASN 106 n 106 ASN 106 A GLU 107 n 107 GLU 107 A ILE 108 n 108 ILE 108 A VAL 109 n 109 VAL 109 A ALA 110 n 110 ALA 110 A ASP 111 n 111 ASP 111 A LYS 112 n 112 LYS 112 A VAL 113 n 113 VAL 113 A ALA 114 n 114 ALA 114 A ALA 115 n 115 ALA 115 A ALA 116 n 116 ALA 116 A VAL 117 n 117 VAL 117 A ALA 118 n 118 ALA 118 A SER 119 n 119 SER 119 A GLY 120 n 120 GLY 120 A PHE 121 n 121 PHE 121 A MET 122 n 122 MET 122 A VAL 123 n 123 VAL 123 A ILE 124 n 124 ILE 124 A ALA 125 n 125 ALA 125 A CYS 126 n 126 CYS 126 A ILE 127 n 127 ILE 127 A GLY 128 n 128 GLY 128 A GLU 129 n 129 GLU 129 A THR 130 n 130 THR 130 A LEU 131 n 131 LEU 131 A GLN 132 n 132 GLN 132 A GLU 133 n 133 GLU 133 A ARG 134 n 134 ARG 134 A GLU 135 n 135 GLU 135 A SER 136 n 136 SER 136 A GLY 137 n 137 GLY 137 A ARG 138 n 138 ARG 138 A THR 139 n 139 THR 139 A ALA 140 n 140 ALA 140 A VAL 141 n 141 VAL 141 A VAL 142 n 142 VAL 142 A VAL 143 n 143 VAL 143 A LEU 144 n 144 LEU 144 A THR 145 n 145 THR 145 A GLN 146 n 146 GLN 146 A ILE 147 n 147 ILE 147 A ALA 148 n 148 ALA 148 A ALA 149 n 149 ALA 149 A ILE 150 n 150 ILE 150 A ALA 151 n 151 ALA 151 A LYS 152 n 152 LYS 152 A LYS 153 n 153 LYS 153 A LEU 154 n 154 LEU 154 A LYS 155 n 155 LYS 155 A LYS 156 n 156 LYS 156 A ALA 157 n 157 ALA 157 A ASP 158 n 158 ASP 158 A TRP 159 n 159 TRP 159 A ALA 160 n 160 ALA 160 A LYS 161 n 161 LYS 161 A VAL 162 n 162 VAL 162 A VAL 163 n 163 VAL 163 A ILE 164 n 164 ILE 164 A ALA 165 n 165 ALA 165 A TYR 166 n 166 TYR 166 A GLU 167 n 167 GLU 167 A PRO 168 n 168 PRO 168 A VAL 169 n 169 VAL 169 A TRP 170 n 170 TRP 170 A ALA 171 n 171 ALA 171 A ILE 172 n 172 ILE 172 A GLY 173 n 173 GLY 173 A THR 174 n 174 THR 174 A GLY 175 n 175 GLY 175 A LYS 176 n 176 LYS 176 A VAL 177 n 177 VAL 177 A ALA 178 n 178 ALA 178 A THR 179 n 179 THR 179 A PRO 180 n 180 PRO 180 A GLN 181 n 181 GLN 181 A GLN 182 n 182 GLN 182 A ALA 183 n 183 ALA 183 A GLN 184 n 184 GLN 184 A GLU 185 n 185 GLU 185 A ALA 186 n 186 ALA 186 A HIS 187 n 187 HIS 187 A ALA 188 n 188 ALA 188 A LEU 189 n 189 LEU 189 A ILE 190 n 190 ILE 190 A ARG 191 n 191 ARG 191 A SER 192 n 192 SER 192 A TRP 193 n 193 TRP 193 A VAL 194 n 194 VAL 194 A SER 195 n 195 SER 195 A SER 196 n 196 SER 196 A LYS 197 n 197 LYS 197 A ILE 198 n 198 ILE 198 A GLY 199 n 199 GLY 199 A ALA 200 n 200 ALA 200 A ASP 201 n 201 ASP 201 A VAL 202 n 202 VAL 202 A ARG 203 n 203 ARG 203 A GLY 204 n 204 GLY 204 A GLU 205 n 205 GLU 205 A LEU 206 n 206 LEU 206 A ARG 207 n 207 ARG 207 A ILE 208 n 208 ILE 208 A LEU 209 n 209 LEU 209 A TYR 210 n 210 TYR 210 A GLY 211 n 211 GLY 211 A GLY 212 n 212 GLY 212 A SER 213 n 213 SER 213 A VAL 214 n 214 VAL 214 A ASN 215 n 215 ASN 215 A GLY 216 n 216 GLY 216 A LYS 217 n 217 LYS 217 A ASN 218 n 218 ASN 218 A ALA 219 n 219 ALA 219 A ARG 220 n 220 ARG 220 A THR 221 n 221 THR 221 A LEU 222 n 222 LEU 222 A TYR 223 n 223 TYR 223 A GLN 224 n 224 GLN 224 A GLN 225 n 225 GLN 225 A ARG 226 n 226 ARG 226 A ASP 227 n 227 ASP 227 A VAL 228 n 228 VAL 228 A ASN 229 n 229 ASN 229 A GLY 230 n 230 GLY 230 A PHE 231 n 231 PHE 231 A LEU 232 n 232 LEU 232 A VAL 233 n 233 VAL 233 A GLY 234 n 234 GLY 234 A GLY 235 n 235 GLY 235 A ALA 236 n 236 ALA 236 A SER 237 n 237 SER 237 A LEU 238 n 238 LEU 238 A LYS 239 n 239 LYS 239 A PRO 240 n 240 PRO 240 A GLU 241 n 241 GLU 241 A PHE 242 n 242 PHE 242 A VAL 243 n 243 VAL 243 A ASP 244 n 244 ASP 244 A ILE 245 n 245 ILE 245 A ILE 246 n 246 ILE 246 A LYS 247 n 247 LYS 247 A ALA 248 n 248 ALA 248 A THR 249 n 249 THR 249 A GLN 250 n 250 GLN 250 A n 1 1 B SER 2 n 2 SER 2 B LYS 3 n 3 LYS 3 B PRO 4 n 4 PRO 4 B GLN 5 n 5 GLN 5 B PRO 6 n 6 PRO 6 B ILE 7 n 7 ILE 7 B ALA 8 n 8 ALA 8 B ALA 9 n 9 ALA 9 B ALA 10 n 10 ALA 10 B ASN 11 n 11 ASN 11 B TRP 12 n 12 TRP 12 B LYS 13 n 13 LYS 13 B CYS 14 n 14 CYS 14 B ASN 15 n 15 ASN 15 B GLY 16 n 16 GLY 16 B SER 17 n 17 SER 17 B GLN 18 n 18 GLN 18 B GLN 19 n 19 GLN 19 B SER 20 n 20 SER 20 B LEU 21 n 21 LEU 21 B SER 22 n 22 SER 22 B GLU 23 n 23 GLU 23 B LEU 24 n 24 LEU 24 B ILE 25 n 25 ILE 25 B ASP 26 n 26 ASP 26 B LEU 27 n 27 LEU 27 B PHE 28 n 28 PHE 28 B ASN 29 n 29 ASN 29 B SER 30 n 30 SER 30 B THR 31 n 31 THR 31 B SER 32 n 32 SER 32 B ILE 33 n 33 ILE 33 B ASN 34 n 34 ASN 34 B HIS 35 n 35 HIS 35 B ASP 36 n 36 ASP 36 B VAL 37 n 37 VAL 37 B GLN 38 n 38 GLN 38 B CYS 39 n 39 CYS 39 B VAL 40 n 40 VAL 40 B VAL 41 n 41 VAL 41 B ALA 42 n 42 ALA 42 B SER 43 n 43 SER 43 B THR 44 n 44 THR 44 B PHE 45 n 45 PHE 45 B VAL 46 n 46 VAL 46 B HIS 47 n 47 HIS 47 B LEU 48 n 48 LEU 48 B ALA 49 n 49 ALA 49 B MET 50 n 50 MET 50 B THR 51 n 51 THR 51 B LYS 52 n 52 LYS 52 B GLU 53 n 53 GLU 53 B ARG 54 n 54 ARG 54 B LEU 55 n 55 LEU 55 B SER 56 n 56 SER 56 B HIS 57 n 57 HIS 57 B PRO 58 n 58 PRO 58 B LYS 59 n 59 LYS 59 B PHE 60 n 60 PHE 60 B VAL 61 n 61 VAL 61 B ILE 62 n 62 ILE 62 B ALA 63 n 63 ALA 63 B ALA 64 n 64 ALA 64 B GLN 65 n 65 GLN 65 B ASN 66 n 66 ASN 66 B ALA 67 n 67 ALA 67 B ILE 68 n 68 ILE 68 B ALA 69 n 69 ALA 69 B LYS 70 n 70 LYS 70 B SER 71 n 71 SER 71 B GLY 72 n 72 GLY 72 B ALA 73 n 73 ALA 73 B PHE 74 n 74 PHE 74 B THR 75 n 75 THR 75 B GLY 76 n 76 GLY 76 B GLU 77 n 77 GLU 77 B VAL 78 n 78 VAL 78 B SER 79 n 79 SER 79 B LEU 80 n 80 LEU 80 B PRO 81 n 81 PRO 81 B ILE 82 n 82 ILE 82 B LEU 83 n 83 LEU 83 B LYS 84 n 84 LYS 84 B ASP 85 n 85 ASP 85 B PHE 86 n 86 PHE 86 B GLY 87 n 87 GLY 87 B VAL 88 n 88 VAL 88 B ASN 89 n 89 ASN 89 B TRP 90 n 90 TRP 90 B ILE 91 n 91 ILE 91 B VAL 92 n 92 VAL 92 B LEU 93 n 93 LEU 93 B GLY 94 n 94 GLY 94 B HIS 95 n 95 HIS 95 B SER 96 n 96 SER 96 B GLU 97 n 97 GLU 97 B ARG 98 n 98 ARG 98 B ARG 99 n 99 ARG 99 B ALA 100 n 100 ALA 100 B TYR 101 n 101 TYR 101 B TYR 102 n 102 TYR 102 B GLY 103 n 103 GLY 103 B GLU 104 n 104 GLU 104 B THR 105 n 105 THR 105 B ASN 106 n 106 ASN 106 B GLU 107 n 107 GLU 107 B ILE 108 n 108 ILE 108 B VAL 109 n 109 VAL 109 B ALA 110 n 110 ALA 110 B ASP 111 n 111 ASP 111 B LYS 112 n 112 LYS 112 B VAL 113 n 113 VAL 113 B ALA 114 n 114 ALA 114 B ALA 115 n 115 ALA 115 B ALA 116 n 116 ALA 116 B VAL 117 n 117 VAL 117 B ALA 118 n 118 ALA 118 B SER 119 n 119 SER 119 B GLY 120 n 120 GLY 120 B PHE 121 n 121 PHE 121 B MET 122 n 122 MET 122 B VAL 123 n 123 VAL 123 B ILE 124 n 124 ILE 124 B ALA 125 n 125 ALA 125 B CYS 126 n 126 CYS 126 B ILE 127 n 127 ILE 127 B GLY 128 n 128 GLY 128 B GLU 129 n 129 GLU 129 B THR 130 n 130 THR 130 B LEU 131 n 131 LEU 131 B GLN 132 n 132 GLN 132 B GLU 133 n 133 GLU 133 B ARG 134 n 134 ARG 134 B GLU 135 n 135 GLU 135 B SER 136 n 136 SER 136 B GLY 137 n 137 GLY 137 B ARG 138 n 138 ARG 138 B THR 139 n 139 THR 139 B ALA 140 n 140 ALA 140 B VAL 141 n 141 VAL 141 B VAL 142 n 142 VAL 142 B VAL 143 n 143 VAL 143 B LEU 144 n 144 LEU 144 B THR 145 n 145 THR 145 B GLN 146 n 146 GLN 146 B ILE 147 n 147 ILE 147 B ALA 148 n 148 ALA 148 B ALA 149 n 149 ALA 149 B ILE 150 n 150 ILE 150 B ALA 151 n 151 ALA 151 B LYS 152 n 152 LYS 152 B LYS 153 n 153 LYS 153 B LEU 154 n 154 LEU 154 B LYS 155 n 155 LYS 155 B LYS 156 n 156 LYS 156 B ALA 157 n 157 ALA 157 B ASP 158 n 158 ASP 158 B TRP 159 n 159 TRP 159 B ALA 160 n 160 ALA 160 B LYS 161 n 161 LYS 161 B VAL 162 n 162 VAL 162 B VAL 163 n 163 VAL 163 B ILE 164 n 164 ILE 164 B ALA 165 n 165 ALA 165 B TYR 166 n 166 TYR 166 B GLU 167 n 167 GLU 167 B PRO 168 n 168 PRO 168 B VAL 169 n 169 VAL 169 B TRP 170 n 170 TRP 170 B ALA 171 n 171 ALA 171 B ILE 172 n 172 ILE 172 B GLY 173 n 173 GLY 173 B THR 174 n 174 THR 174 B GLY 175 n 175 GLY 175 B LYS 176 n 176 LYS 176 B VAL 177 n 177 VAL 177 B ALA 178 n 178 ALA 178 B THR 179 n 179 THR 179 B PRO 180 n 180 PRO 180 B GLN 181 n 181 GLN 181 B GLN 182 n 182 GLN 182 B ALA 183 n 183 ALA 183 B GLN 184 n 184 GLN 184 B GLU 185 n 185 GLU 185 B ALA 186 n 186 ALA 186 B HIS 187 n 187 HIS 187 B ALA 188 n 188 ALA 188 B LEU 189 n 189 LEU 189 B ILE 190 n 190 ILE 190 B ARG 191 n 191 ARG 191 B SER 192 n 192 SER 192 B TRP 193 n 193 TRP 193 B VAL 194 n 194 VAL 194 B SER 195 n 195 SER 195 B SER 196 n 196 SER 196 B LYS 197 n 197 LYS 197 B ILE 198 n 198 ILE 198 B GLY 199 n 199 GLY 199 B ALA 200 n 200 ALA 200 B ASP 201 n 201 ASP 201 B VAL 202 n 202 VAL 202 B ARG 203 n 203 ARG 203 B GLY 204 n 204 GLY 204 B GLU 205 n 205 GLU 205 B LEU 206 n 206 LEU 206 B ARG 207 n 207 ARG 207 B ILE 208 n 208 ILE 208 B LEU 209 n 209 LEU 209 B TYR 210 n 210 TYR 210 B GLY 211 n 211 GLY 211 B GLY 212 n 212 GLY 212 B SER 213 n 213 SER 213 B VAL 214 n 214 VAL 214 B ASN 215 n 215 ASN 215 B GLY 216 n 216 GLY 216 B LYS 217 n 217 LYS 217 B ASN 218 n 218 ASN 218 B ALA 219 n 219 ALA 219 B ARG 220 n 220 ARG 220 B THR 221 n 221 THR 221 B LEU 222 n 222 LEU 222 B TYR 223 n 223 TYR 223 B GLN 224 n 224 GLN 224 B GLN 225 n 225 GLN 225 B ARG 226 n 226 ARG 226 B ASP 227 n 227 ASP 227 B VAL 228 n 228 VAL 228 B ASN 229 n 229 ASN 229 B GLY 230 n 230 GLY 230 B PHE 231 n 231 PHE 231 B LEU 232 n 232 LEU 232 B VAL 233 n 233 VAL 233 B GLY 234 n 234 GLY 234 B GLY 235 n 235 GLY 235 B ALA 236 n 236 ALA 236 B SER 237 n 237 SER 237 B LEU 238 n 238 LEU 238 B LYS 239 n 239 LYS 239 B PRO 240 n 240 PRO 240 B GLU 241 n 241 GLU 241 B PHE 242 n 242 PHE 242 B VAL 243 n 243 VAL 243 B ASP 244 n 244 ASP 244 B ILE 245 n 245 ILE 245 B ILE 246 n 246 ILE 246 B LYS 247 n 247 LYS 247 B ALA 248 n 248 ALA 248 B THR 249 n 249 THR 249 B GLN 250 n 250 GLN 250 B author_and_software_defined_assembly PISA 2 dimeric 3350 -22 19260 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 B CD GLN 19 B CD GLN 19 1 Y 1 B OE1 GLN 19 B OE1 GLN 19 1 Y 1 B NE2 GLN 19 B NE2 GLN 19 1 Y 1 B CG GLU 23 B CG GLU 23 1 Y 1 B CD GLU 23 B CD GLU 23 1 Y 1 B OE1 GLU 23 B OE1 GLU 23 1 Y 1 B OE2 GLU 23 B OE2 GLU 23 1 Y 1 A MET 1 A MET 1 1 Y 1 B MET 1 B MET 1 1 Y 1 B CA ASN 34 PLANAR 1 B CA TYR 210 PLANAR 1 B CA THR 249 PLANAR 1 -15.46 1.80 114.00 98.54 A A A CA CB SG CYS CYS CYS 14 14 14 N 1 5.44 0.90 118.30 123.74 A A A CB CG OD1 ASP ASP ASP 36 36 36 N 1 -7.49 0.90 118.30 110.81 A A A CB CG OD2 ASP ASP ASP 36 36 36 N 1 5.75 0.90 118.30 124.05 A A A CB CG OD2 ASP ASP ASP 85 85 85 N 1 -4.09 0.50 120.30 116.21 A A A NE CZ NH1 ARG ARG ARG 99 99 99 N 1 -13.97 2.00 110.40 96.43 A A A CB CA C TYR TYR TYR 101 101 101 N 1 -5.50 0.60 121.00 115.50 A A A CB CG CD2 TYR TYR TYR 101 101 101 N 1 4.37 0.60 121.00 125.37 A A A CB CG CD1 TYR TYR TYR 101 101 101 N 1 -11.92 1.40 112.40 100.48 A A A CA CB CG2 THR THR THR 105 105 105 N 1 -6.27 0.90 118.30 112.03 A A A CB CG OD1 ASP ASP ASP 111 111 111 N 1 6.94 0.90 118.30 125.24 A A A CB CG OD2 ASP ASP ASP 111 111 111 N 1 -10.35 1.50 110.90 100.55 A A A CA CB CG1 VAL VAL VAL 117 117 117 N 1 -18.64 2.70 111.00 92.36 A A A N CA C MET MET MET 122 122 122 N 1 -9.61 1.40 123.60 113.99 A A A CD NE CZ ARG ARG ARG 134 134 134 N 1 3.15 0.50 120.30 123.45 A A A NE CZ NH1 ARG ARG ARG 138 138 138 N 1 10.30 1.40 110.10 120.40 A A A N CA CB ALA ALA ALA 140 140 140 N 1 -17.28 2.00 110.40 93.12 A A A CB CA C GLU GLU GLU 167 167 167 N 1 9.24 1.50 110.10 119.34 A A A CB CA C ALA ALA ALA 188 188 188 N 1 -9.30 1.40 110.10 100.80 A A A N CA CB ALA ALA ALA 188 188 188 N 1 5.15 0.50 120.30 125.45 A A A NE CZ NH1 ARG ARG ARG 191 191 191 N 1 -10.02 1.40 112.40 102.38 A A A CA CB CG2 THR THR THR 221 221 221 N 1 6.58 0.90 118.30 124.88 A A A CB CG OD2 ASP ASP ASP 227 227 227 N 1 -9.20 0.90 118.30 109.10 A A A CB CG OD1 ASP ASP ASP 244 244 244 N 1 5.85 0.90 118.30 124.15 A A A CB CG OD2 ASP ASP ASP 244 244 244 N 1 6.77 0.90 118.30 125.07 B B B CB CG OD2 ASP ASP ASP 26 26 26 N 1 -4.64 0.50 120.30 115.66 B B B NE CZ NH1 ARG ARG ARG 54 54 54 N 1 -5.10 0.50 120.30 115.20 B B B NE CZ NH2 ARG ARG ARG 99 99 99 N 1 -5.08 0.60 121.00 115.92 B B B CB CG CD2 TYR TYR TYR 101 101 101 N 1 4.18 0.60 121.00 125.18 B B B CB CG CD1 TYR TYR TYR 101 101 101 N 1 -10.72 1.40 112.40 101.68 B B B CA CB CG2 THR THR THR 145 145 145 N 1 9.93 1.50 110.10 120.03 B B B CB CA C ALA ALA ALA 188 188 188 N 1 5.15 0.50 120.30 125.45 B B B NE CZ NH1 ARG ARG ARG 203 203 203 N 1 -3.31 0.50 120.30 116.99 B B B NE CZ NH2 ARG ARG ARG 203 203 203 N 1 3.39 0.50 120.30 123.69 B B B NE CZ NH2 ARG ARG ARG 207 207 207 N 1 15.52 2.00 110.40 125.92 B B B CB CA C TYR TYR TYR 210 210 210 N 1 -6.50 0.90 118.30 111.80 B B B CB CG OD2 ASP ASP ASP 227 227 227 N 1 -18.34 2.10 128.40 110.06 B B B C N CD LYS PRO PRO 239 240 240 Y 1 12.27 1.90 110.30 122.57 B B B N CA CB THR THR THR 249 249 249 N 1 A A CD OE1 GLU GLU 23 23 0.068 0.011 1.252 1.320 N 1 A A CD OE2 GLU GLU 135 135 0.068 0.011 1.252 1.320 N 1 A A CD OE1 GLU GLU 205 205 0.068 0.011 1.252 1.320 N 1 A A CD OE1 GLU GLU 241 241 0.074 0.011 1.252 1.326 N 1 B B CD OE2 GLU GLU 97 97 0.072 0.011 1.252 1.324 N 1 B B CD OE2 GLU GLU 133 133 0.079 0.011 1.252 1.331 N 1 B B CD OE1 GLU GLU 185 185 0.072 0.011 1.252 1.324 N 1 B B CD OE1 GLU GLU 205 205 0.067 0.011 1.252 1.319 N 1 B B CD OE2 GLU GLU 241 241 0.069 0.011 1.252 1.321 N 1 A A CD OE1 LYS GLN 161 250 1.49 1_555 2_564 1 A A CE OE1 LYS GLN 161 250 1.57 1_555 2_564 1 A LYS 13 52.51 -137.14 1 A SER 17 -170.52 146.93 1 A ASN 66 172.34 175.45 1 A ALA 67 177.38 171.49 1 A PHE 74 -154.75 89.92 1 A HIS 95 -30.79 129.74 1 A GLU 104 -58.33 76.02 1 A ILE 124 -115.73 67.98 1 A GLU 133 -62.03 -74.66 1 A ARG 134 -23.71 -62.54 1 A TRP 159 -54.18 -2.83 1 A SER 192 -56.45 -74.04 1 A ALA 200 -65.15 5.04 1 A ARG 203 -26.93 -66.60 1 A LEU 206 -37.66 136.90 1 A GLN 224 -67.59 4.34 1 A ASN 229 -111.63 60.22 1 A GLU 241 -48.61 -9.15 1 A ALA 248 -62.98 4.14 1 B PRO 4 -76.22 -158.49 1 B LYS 13 51.77 -137.33 1 B CYS 14 -100.76 62.75 1 B SER 30 -87.86 34.21 1 B ALA 67 -177.34 -179.04 1 B THR 75 -39.71 94.51 1 B VAL 142 -51.87 -74.11 1 B ILE 172 -65.88 98.05 1 B THR 174 -147.62 18.06 1 B ILE 198 -109.15 -71.26 0.1150000 2.84 6.0 6530 1 0.0 2.84 6.0 53 3835 11 0 3771 0.012 3.2 refinement TNT STRUCTURE OF THE COMPLEX BETWEEN TRYPANOSOMAL TRIOSEPHOSPHATE ISOMERASE AND N-HYDROXY-4-PHOSPHONO-BUTANAMIDE: BINDING AT THE ACTIVE SITE DESPITE AN "OPEN" FLEXIBLE LOOP 1 N N 1 N N 2 N N 3 N N 3 N N THE ASYMMETRIC UNIT CONSISTS OF A DIMER. THE TWO MOLECULES HAVE BEEN ASSIGNED CHAIN INDICATORS *A* AND *B*. THE CRYSTALS USED FOR THIS STRUCTURE DETERMINATION WERE GROWN IN THE PRESENCE OF 2.4M AMMONIUM SULFATE (SEE PROTEIN DATA BANK ENTRY 2TIM), BUT BEFORE DATA COLLECTION THESE CRYSTALS WERE TRANSFERRED TO A MOTHER LIQUOR WITHOUT SULFATE. THE ACTIVE SITE OF SUBUNIT *A* CONTAINS THE INHIBITOR N-HYDROXY-4-PHOSPHONO-BUTANAMIDE (KI = 0.3 * 10**-3 M). IN THIS ENTRY THE FLEXIBLE LOOP (LOOP 6) OF EACH SUBUNIT IS IN AN OPEN CONFORMATION. A GLN 18 A GLN 18 HELX_P A SER 30 A SER 30 1 1A 13 A LEU 48 A LEU 48 HELX_P A ARG 54 A ARG 54 1 2A 7 A LEU 80 A LEU 80 HELX_P A ASP 85 A ASP 85 1 3A 6 A GLU 97 A GLU 97 HELX_P A TYR 101 A TYR 101 1 4FA 5 A ASN 106 A ASN 106 HELX_P A ALA 118 A ALA 118 1 4A 13 A LEU 131 A LEU 131 HELX_P A GLU 135 A GLU 135 1 5FA 5 A THR 139 A THR 139 HELX_P A LYS 152 A LYS 152 1 5A 14 A PRO 180 A PRO 180 HELX_P A LYS 197 A LYS 197 1 6A 18 A ALA 200 A ALA 200 HELX_P A GLU 205 A GLU 205 1 7BA 6 A GLY 216 A GLY 216 HELX_P A TYR 223 A TYR 223 1 7A 8 A PHE 242 A PHE 242 HELX_P A LYS 247 A LYS 247 1 8A 6 B GLN 18 B GLN 18 HELX_P B ASN 29 B ASN 29 1 1B 12 B LEU 48 B LEU 48 HELX_P B ARG 54 B ARG 54 1 2B 7 B LEU 80 B LEU 80 HELX_P B ASP 85 B ASP 85 1 3B 6 B SER 96 B SER 96 HELX_P B TYR 101 B TYR 101 1 4FB 6 B ASN 106 B ASN 106 HELX_P B ALA 118 B ALA 118 1 4B 13 B LEU 131 B LEU 131 HELX_P B GLU 135 B GLU 135 1 5FB 5 B THR 139 B THR 139 HELX_P B ALA 151 B ALA 151 1 5B 13 B PRO 180 B PRO 180 HELX_P B LYS 197 B LYS 197 1 6B 18 B ALA 200 B ALA 200 HELX_P B GLU 205 B GLU 205 1 7BB 6 B ALA 219 B ALA 219 HELX_P B GLN 224 B GLN 224 1 7B 6 B PHE 242 B PHE 242 HELX_P B LYS 247 B LYS 247 1 8B 6 ISOMERASE(INTRAMOLECULAR OXIDOREDUCTASE) ISOMERASE(INTRAMOLECULAR OXIDOREDUCTASE) TPIS_TRYBB UNP 1 1 P04789 MSKPQPIAAANWKCNGSQQSLSELIDLFNSTSINHDVQCVVASTFVHLAMTKERLSHPKFVIAAQNAIAKSGAFTGEVSL PILKDFGVNWIVLGHSERRAYYGETNEIVADKVAAAVASGFMVIACIGETLQERESGRTAVVVLTQIAAIAKKLKKADWA KVVIAYEPVWAIGTGKVATPQQAQEAHALIRSWVSSKIGADVRGELRILYGGSVNGKNARTLYQQRDVNGFLVGGASLKP EFVDIIKATQ 1 250 1TSI 1 250 P04789 A 1 1 250 1 250 1TSI 1 250 P04789 B 1 1 250 9 9 parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel A ILE 7 A ILE 7 A ASN 11 A ASN 11 A GLN 38 A GLN 38 A SER 43 A SER 43 A PHE 60 A PHE 60 A ALA 64 A ALA 64 A TRP 90 A TRP 90 A LEU 93 A LEU 93 A MET 122 A MET 122 A ILE 127 A ILE 127 A VAL 162 A VAL 162 A TYR 166 A TYR 166 A ARG 207 A ARG 207 A TYR 210 A TYR 210 A GLY 230 A GLY 230 A VAL 233 A VAL 233 A ILE 7 A ILE 7 A ASN 11 A ASN 11 B ILE 7 B ILE 7 B ASN 11 B ASN 11 B GLN 38 B GLN 38 B ALA 42 B ALA 42 B PHE 60 B PHE 60 B ALA 64 B ALA 64 B TRP 90 B TRP 90 B LEU 93 B LEU 93 B MET 122 B MET 122 B ILE 127 B ILE 127 B VAL 162 B VAL 162 B TYR 166 B TYR 166 B ILE 208 B ILE 208 B TYR 210 B TYR 210 B GLY 230 B GLY 230 B VAL 233 B VAL 233 A ILE 7 A ILE 7 A ASN 11 A ASN 11 BINDING SITE FOR RESIDUE 4PB A 600 A 4PB 600 Software 11 A ASN 11 A ASN 11 11 1_555 A LYS 13 A LYS 13 11 1_555 A HIS 95 A HIS 95 11 1_555 A GLU 97 A GLU 97 11 1_555 A GLU 167 A GLU 167 11 1_555 A ILE 172 A ILE 172 11 1_555 A GLY 211 A GLY 211 11 1_555 A SER 213 A SER 213 11 1_555 A GLY 235 A GLY 235 11 1_555 A HOH 640 D HOH 11 1_555 A HOH 652 D HOH 11 1_555 19 P 21 21 21