0.023121 0.000000 0.010994 0.000000 0.019372 0.000000 0.000000 0.000000 0.024422 0.00000 0.00000 0.00000 Fletterick, R. Gillmor, S. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 2 90.00 115.43 90.00 43.250 51.620 45.340 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 C21 H23 F N2 O5 402.416 BENZOYL-TYROSINE-ALANINE-FLUORO-METHYL KETONE Nalpha-[(benzyloxy)carbonyl]-N-[(2S)-4-fluoro-3-oxobutan-2-yl]-L-tyrosinamide peptide-like 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 N N 305 S C N 306 N C N 307 N O N 308 R C N 309 N O N 310 N C N 311 N O N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N N N 322 S C N 323 N C N 324 N O N 325 N C Y 326 N C Y 327 N C Y 328 N C Y 329 N N Y 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N C N 335 N O N 336 N H N 337 N H N 338 N H N 339 N H 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 N N 349 S C N 350 N C N 351 N O N 352 N C Y 353 N C Y 354 N C Y 355 N C Y 356 N C Y 357 N C Y 358 N C N 359 N O N 360 N O N 361 N H N 362 N H N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N N N 373 S C N 374 N C N 375 N O N 376 N C N 377 N C N 378 N C 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 C N 392 N O N 393 N O N 394 N C Y 395 N C Y 396 N C Y 397 N C Y 398 N C Y 399 N C Y 400 N C N 401 N N N 402 S C N 403 N C N 404 N O N 405 N C Y 406 N C Y 407 N C Y 408 N C Y 409 N C Y 410 N C Y 411 N C N 412 N O N 413 N N N 414 S C N 415 N C N 416 N O N 417 N C N 418 N C N 419 N F N 420 N H N 421 N H N 422 N H N 423 N H N 424 N H N 425 N H N 426 N H N 427 N H N 428 N H N 429 N H N 430 N H N 431 N H N 432 N H N 433 N H N 434 N H N 435 N H N 436 N H N 437 N H N 438 N H N 439 N H N 440 N H N 441 N H N 442 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 sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N doub N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N doub N 313 N sing N 314 N sing N 315 N sing N 316 N sing Y 317 N doub Y 318 N sing Y 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 sing Y 326 N doub N 327 N sing Y 328 N doub N 329 N sing Y 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 doub N 341 N sing N 342 N sing N 343 N sing N 344 N sing Y 345 N doub Y 346 N sing Y 347 N sing N 348 N sing Y 349 N doub N 350 N sing Y 351 N doub N 352 N sing Y 353 N sing N 354 N sing N 355 N sing N 356 N sing N 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 364 N doub N 365 N sing N 366 N sing N 367 N sing N 368 N sing 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 doub N 378 N sing N 379 N sing N 380 N sing N 381 N sing N 382 N sing Y 383 N doub Y 384 N sing Y 385 N sing N 386 N sing Y 387 N doub N 388 N sing Y 389 N sing N 390 N sing Y 391 N doub N 392 N sing N 393 N sing 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 Y 401 N doub Y 402 N sing Y 403 N sing N 404 N sing Y 405 N doub N 406 N sing Y 407 N doub N 408 N sing Y 409 N sing N 410 N sing N 411 N sing N 412 N sing N 413 N doub N 414 N sing N 415 N sing N 416 N sing N 417 N sing N 418 N sing N 419 N sing N 420 N sing N 421 N sing N 422 N doub N 423 N sing N 424 N sing N 425 N sing N 426 N sing N 427 N sing N 428 N sing US Protein Sci. PRCIEI 0795 0961-8368 6 1603 1611 9260273 Structural determinants of specificity in the cysteine protease cruzain. 1997 UK J.Mol.Biol. JMOBAK 0070 0022-2836 247 251 The Crystal Structure of Cruzain: A Therapeutic Target for Chagas' Disease 1995 10.2210/pdb1aim/pdb pdb_00001aim 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 288 1 IMAGE PLATE 1995-04 RIGAKU RAXIS IIC NI FILTER M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU 22658.082 CRUZAIN 3.4.22.- CATALYTIC DOMAIN 213 STOP 1 man polymer 402.416 BENZOYL-TYROSINE-ALANINE-FLUORO-METHYL KETONE 1 syn non-polymer 18.015 water 46 nat water no no APAAVDWRARGAVTAVKDQGQCGSCWAFSAIGNVECQWFLAGHPLTNLSEQMLVSCDKTDSGCSGGLMNNAFEWIVQENN GAVYTEDSYPYASGEGISPPCTTSGHTVGATITGHVELPQDEAQIAAWLAVNGPVAVAVDASSWMTYTGGVMTSCVSEAL DHGVLLVGYNDSAAVPYWIIKNSWTTQWGEEGYIRIAKGSNQCLVKEEASSAVVG APAAVDWRARGAVTAVKDQGQCGSCWAFSAIGNVECQWFLAGHPLTNLSEQMLVSCDKTDSGCSGGLMNNAFEWIVQENN GAVYTEDSYPYASGEGISPPCTTSGHTVGATITGHVELPQDEAQIAAWLAVNGPVAVAVDASSWMTYTGGVMTSCVSEAL DHGVLLVGYNDSAAVPYWIIKNSWTTQWGEEGYIRIAKGSNQCLVKEEASSAVVG 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 Trypanosoma Escherichia sample RTP 5693 Trypanosoma cruzi RTP 562 Escherichia coli DH5ALPHA CHEY 1 2.02 33.2 vapor diffusion - hanging drop - seeding 5.5 PROTEIN WAS CRYSTALLIZED FROM 0.8M NA CITRATE, PH 5.5. THE HANGING DROPS WERE MICRO-SEEDED., vapor diffusion - hanging drop - seeding chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Atomic model Database references Derived calculations Non-polymer description Structure summary Version format compliance Data collection Database references Derived calculations Refinement description 1 0 1997-10-22 1 1 2008-03-24 1 2 2011-07-13 1 3 2024-04-03 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_leaving_atom_flag _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Y BNL 1997-04-21 REL ZYA BENZOYL-TYROSINE-ALANINE-FLUORO-METHYL KETONE HOH water CRUZAIN Other experimental model ZYA 280 2 ZYA ZYA 280 A HOH 1 3 HOH HOH 281 A HOH 2 3 HOH HOH 282 A HOH 3 3 HOH HOH 283 A HOH 4 3 HOH HOH 284 A HOH 5 3 HOH HOH 285 A HOH 6 3 HOH HOH 286 A HOH 7 3 HOH HOH 287 A HOH 8 3 HOH HOH 288 A HOH 9 3 HOH HOH 289 A HOH 10 3 HOH HOH 290 A HOH 11 3 HOH HOH 291 A HOH 12 3 HOH HOH 292 A HOH 13 3 HOH HOH 293 A HOH 14 3 HOH HOH 294 A HOH 15 3 HOH HOH 295 A HOH 16 3 HOH HOH 296 A HOH 17 3 HOH HOH 297 A HOH 18 3 HOH HOH 298 A HOH 19 3 HOH HOH 299 A HOH 20 3 HOH HOH 300 A HOH 21 3 HOH HOH 301 A HOH 22 3 HOH HOH 302 A HOH 23 3 HOH HOH 303 A HOH 24 3 HOH HOH 304 A HOH 25 3 HOH HOH 305 A HOH 26 3 HOH HOH 306 A HOH 27 3 HOH HOH 307 A HOH 28 3 HOH HOH 308 A HOH 29 3 HOH HOH 309 A HOH 30 3 HOH HOH 310 A HOH 31 3 HOH HOH 311 A HOH 32 3 HOH HOH 312 A HOH 33 3 HOH HOH 313 A HOH 34 3 HOH HOH 314 A HOH 35 3 HOH HOH 315 A HOH 36 3 HOH HOH 316 A HOH 37 3 HOH HOH 317 A HOH 38 3 HOH HOH 318 A HOH 39 3 HOH HOH 319 A HOH 40 3 HOH HOH 320 A HOH 41 3 HOH HOH 321 A HOH 42 3 HOH HOH 322 A HOH 43 3 HOH HOH 323 A HOH 44 3 HOH HOH 324 A HOH 45 3 HOH HOH 325 A HOH 46 3 HOH HOH 326 A ALA 1 n 1 ALA 1 A PRO 2 n 2 PRO 2 A ALA 3 n 3 ALA 3 A ALA 4 n 4 ALA 4 A VAL 5 n 5 VAL 5 A ASP 6 n 6 ASP 6 A TRP 7 n 7 TRP 7 A ARG 8 n 8 ARG 8 A ALA 9 n 9 ALA 9 A ARG 10 n 10 ARG 10 A GLY 11 n 11 GLY 11 A ALA 12 n 12 ALA 12 A VAL 13 n 13 VAL 13 A THR 14 n 14 THR 14 A ALA 15 n 15 ALA 15 A VAL 16 n 16 VAL 16 A LYS 17 n 17 LYS 17 A ASP 18 n 18 ASP 18 A GLN 19 n 19 GLN 19 A GLY 20 n 20 GLY 20 A GLN 21 n 21 GLN 21 A CYS 22 n 22 CYS 22 A GLY 23 n 23 GLY 23 A SER 24 n 24 SER 24 A CYS 25 n 25 CYS 25 A TRP 26 n 26 TRP 26 A ALA 27 n 27 ALA 27 A PHE 28 n 28 PHE 28 A SER 29 n 29 SER 29 A ALA 30 n 30 ALA 30 A ILE 31 n 31 ILE 31 A GLY 32 n 32 GLY 32 A ASN 33 n 33 ASN 33 A VAL 34 n 34 VAL 34 A GLU 35 n 35 GLU 35 A CYS 36 n 36 CYS 36 A GLN 37 n 37 GLN 37 A TRP 38 n 38 TRP 38 A PHE 39 n 39 PHE 39 A LEU 40 n 40 LEU 40 A ALA 41 n 41 ALA 41 A GLY 42 n 42 GLY 42 A HIS 43 n 43 HIS 43 A PRO 44 n 44 PRO 44 A LEU 45 n 45 LEU 45 A THR 46 n 46 THR 46 A ASN 47 n 47 ASN 47 A LEU 48 n 48 LEU 48 A SER 49 n 49 SER 49 A GLU 50 n 50 GLU 50 A GLN 51 n 51 GLN 51 A MET 52 n 52 MET 52 A LEU 53 n 53 LEU 53 A VAL 54 n 54 VAL 54 A SER 55 n 55 SER 55 A CYS 56 n 56 CYS 56 A ASP 57 n 57 ASP 57 A LYS 58 n 58 LYS 58 A THR 59 n 59 THR 59 A ASP 60 n 60 ASP 60 A SER 61 n 61 SER 61 A GLY 62 n 62 GLY 62 A CYS 63 n 63 CYS 63 A SER 64 n 64 SER 64 A GLY 65 n 65 GLY 65 A GLY 66 n 66 GLY 66 A LEU 67 n 67 LEU 67 A MET 68 n 68 MET 68 A ASN 69 n 69 ASN 69 A ASN 70 n 70 ASN 70 A ALA 71 n 71 ALA 71 A PHE 72 n 72 PHE 72 A GLU 73 n 73 GLU 73 A TRP 74 n 74 TRP 74 A ILE 75 n 75 ILE 75 A VAL 76 n 76 VAL 76 A GLN 77 n 77 GLN 77 A GLU 78 n 78 GLU 78 A ASN 78 n 79 A ASN 78 A ASN 78 n 80 B ASN 78 A GLY 78 n 81 C GLY 78 A ALA 79 n 82 ALA 79 A VAL 80 n 83 VAL 80 A TYR 81 n 84 TYR 81 A THR 82 n 85 THR 82 A GLU 83 n 86 GLU 83 A ASP 84 n 87 ASP 84 A SER 85 n 88 SER 85 A TYR 86 n 89 TYR 86 A PRO 87 n 90 PRO 87 A TYR 88 n 91 TYR 88 A ALA 89 n 92 ALA 89 A SER 89 n 93 A SER 89 A GLY 89 n 94 B GLY 89 A GLU 89 n 95 C GLU 89 A GLY 90 n 96 GLY 90 A ILE 91 n 97 ILE 91 A SER 92 n 98 SER 92 A PRO 93 n 99 PRO 93 A PRO 94 n 100 PRO 94 A CYS 95 n 101 CYS 95 A THR 96 n 102 THR 96 A THR 97 n 103 THR 97 A SER 98 n 104 SER 98 A GLY 99 n 105 GLY 99 A HIS 100 n 106 HIS 100 A THR 101 n 107 THR 101 A VAL 102 n 108 VAL 102 A GLY 103 n 109 GLY 103 A ALA 105 n 110 ALA 105 A THR 106 n 111 THR 106 A ILE 107 n 112 ILE 107 A THR 108 n 113 THR 108 A GLY 109 n 114 GLY 109 A HIS 110 n 115 HIS 110 A VAL 111 n 116 VAL 111 A GLU 112 n 117 GLU 112 A LEU 113 n 118 LEU 113 A PRO 114 n 119 PRO 114 A GLN 115 n 120 GLN 115 A ASP 116 n 121 ASP 116 A GLU 117 n 122 GLU 117 A ALA 118 n 123 ALA 118 A GLN 119 n 124 GLN 119 A ILE 120 n 125 ILE 120 A ALA 121 n 126 ALA 121 A ALA 122 n 127 ALA 122 A TRP 123 n 128 TRP 123 A LEU 124 n 129 LEU 124 A ALA 125 n 130 ALA 125 A VAL 126 n 131 VAL 126 A ASN 127 n 132 ASN 127 A GLY 128 n 133 GLY 128 A PRO 129 n 134 PRO 129 A VAL 130 n 135 VAL 130 A ALA 131 n 136 ALA 131 A VAL 132 n 137 VAL 132 A ALA 133 n 138 ALA 133 A VAL 134 n 139 VAL 134 A ASP 135 n 140 ASP 135 A ALA 136 n 141 ALA 136 A SER 139 n 142 SER 139 A SER 140 n 143 SER 140 A TRP 141 n 144 TRP 141 A MET 142 n 145 MET 142 A THR 143 n 146 THR 143 A TYR 144 n 147 TYR 144 A THR 145 n 148 THR 145 A GLY 146 n 149 GLY 146 A GLY 147 n 150 GLY 147 A VAL 148 n 151 VAL 148 A MET 149 n 152 MET 149 A THR 151 n 153 THR 151 A SER 152 n 154 SER 152 A CYS 153 n 155 CYS 153 A VAL 154 n 156 VAL 154 A SER 155 n 157 SER 155 A GLU 156 n 158 GLU 156 A ALA 156 n 159 A ALA 156 A LEU 157 n 160 LEU 157 A ASP 158 n 161 ASP 158 A HIS 159 n 162 HIS 159 A GLY 160 n 163 GLY 160 A VAL 161 n 164 VAL 161 A LEU 162 n 165 LEU 162 A LEU 163 n 166 LEU 163 A VAL 164 n 167 VAL 164 A GLY 165 n 168 GLY 165 A TYR 166 n 169 TYR 166 A ASN 167 n 170 ASN 167 A ASP 167 n 171 A ASP 167 A SER 167 n 172 B SER 167 A ALA 167 n 173 C ALA 167 A ALA 167 n 174 D ALA 167 A VAL 168 n 175 VAL 168 A PRO 169 n 176 PRO 169 A TYR 170 n 177 TYR 170 A TRP 171 n 178 TRP 171 A ILE 172 n 179 ILE 172 A ILE 173 n 180 ILE 173 A LYS 174 n 181 LYS 174 A ASN 175 n 182 ASN 175 A SER 176 n 183 SER 176 A TRP 177 n 184 TRP 177 A THR 178 n 185 THR 178 A THR 179 n 186 THR 179 A GLN 180 n 187 GLN 180 A TRP 181 n 188 TRP 181 A GLY 182 n 189 GLY 182 A GLU 183 n 190 GLU 183 A GLU 184 n 191 GLU 184 A GLY 185 n 192 GLY 185 A TYR 186 n 193 TYR 186 A ILE 187 n 194 ILE 187 A ARG 188 n 195 ARG 188 A ILE 189 n 196 ILE 189 A ALA 190 n 197 ALA 190 A LYS 191 n 198 LYS 191 A GLY 192 n 199 GLY 192 A SER 193 n 200 SER 193 A ASN 198 n 201 ASN 198 A GLN 199 n 202 GLN 199 A CYS 200 n 203 CYS 200 A LEU 201 n 204 LEU 201 A VAL 202 n 205 VAL 202 A LYS 203 n 206 LYS 203 A GLU 204 n 207 GLU 204 A GLU 205 n 208 GLU 205 A ALA 206 n 209 ALA 206 A SER 207 n 210 SER 207 A SER 208 n 211 SER 208 A ALA 209 n 212 ALA 209 A VAL 210 n 213 VAL 210 A VAL 211 n 214 VAL 211 A GLY 212 n 215 GLY 212 A author_defined_assembly 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 VAL 5 A O VAL 5 A N TYR 166 A N TYR 169 A O LEU 162 A O LEU 165 A N LYS 174 A N LYS 181 A O TRP 171 A O TRP 178 A N ILE 189 A N ILE 196 A O VAL 130 A O VAL 135 A N LEU 163 A N LEU 166 A O VAL 80 A O VAL 83 A N ALA 105 A N ALA 110 A O THR 108 A O THR 113 A N VAL 210 A N VAL 213 1 A CA2 ZYA 280 PLANAR 1 5.94 0.80 106.30 112.24 A A A CD1 CG CD2 TRP TRP TRP 7 7 7 N 1 -5.89 0.80 107.30 101.41 A A A CE2 CD2 CG TRP TRP TRP 7 7 7 N 1 6.02 0.80 106.30 112.32 A A A CD1 CG CD2 TRP TRP TRP 26 26 26 N 1 -5.18 0.80 107.30 102.12 A A A CE2 CD2 CG TRP TRP TRP 26 26 26 N 1 6.62 0.80 106.30 112.92 A A A CD1 CG CD2 TRP TRP TRP 38 38 38 N 1 -5.80 0.80 107.30 101.50 A A A CE2 CD2 CG TRP TRP TRP 38 38 38 N 1 -9.70 1.60 129.70 120.00 A A A CB CG CD2 HIS HIS HIS 43 43 43 N 1 5.45 0.80 106.30 111.75 A A A CD1 CG CD2 TRP TRP TRP 74 74 74 N 1 -5.02 0.80 107.30 102.28 A A A CE2 CD2 CG TRP TRP TRP 74 74 74 N 1 6.02 0.80 106.30 112.32 A A A CD1 CG CD2 TRP TRP TRP 123 123 123 N 1 -8.60 1.30 127.00 118.40 A A A CB CG CD1 TRP TRP TRP 123 123 123 N 1 -6.02 0.80 107.30 101.28 A A A CE2 CD2 CG TRP TRP TRP 123 123 123 N 1 6.18 0.90 133.90 140.08 A A A CG CD2 CE3 TRP TRP TRP 123 123 123 N 1 19.08 2.30 115.30 134.38 A A A CA CB CG LEU LEU LEU 124 124 124 N 1 5.22 0.80 106.30 111.52 A A A CD1 CG CD2 TRP TRP TRP 141 141 141 N 1 -4.90 0.80 107.30 102.40 A A A CE2 CD2 CG TRP TRP TRP 141 141 141 N 1 6.26 0.80 106.30 112.56 A A A CD1 CG CD2 TRP TRP TRP 171 171 171 N 1 -6.06 0.80 107.30 101.24 A A A CE2 CD2 CG TRP TRP TRP 171 171 171 N 1 6.15 0.80 106.30 112.45 A A A CD1 CG CD2 TRP TRP TRP 177 177 177 N 1 -5.80 0.80 107.30 101.50 A A A CE2 CD2 CG TRP TRP TRP 177 177 177 N 1 7.11 0.80 106.30 113.41 A A A CD1 CG CD2 TRP TRP TRP 181 181 181 N 1 -6.14 0.80 107.30 101.16 A A A CE2 CD2 CG TRP TRP TRP 181 181 181 N 1 -3.57 0.50 120.30 116.73 A A A NE CZ NH2 ARG ARG ARG 188 188 188 N 1 A A NE2 CD2 HIS HIS 43 43 -0.070 0.011 1.373 1.303 N 1 A A NE2 CD2 HIS HIS 100 100 -0.070 0.011 1.373 1.303 N 1 A A NE2 CD2 HIS HIS 110 110 -0.076 0.011 1.373 1.297 N 1 A A NE2 CD2 HIS HIS 159 159 -0.070 0.011 1.373 1.303 N 1 A A HD21 HD21 ASN ASN 70 127 1.07 1_555 2_954 1 A A H2 O HOH HOH 311 321 1.56 1_555 2_1044 1 A A H2 OE1 ALA GLU 1 78 1.58 1_555 2_944 1 A GLU 156 -149.99 -26.34 1 A THR 178 65.98 170.32 PARAM19X.PRO TOPH19X.PRO 11.2 0.247 0.188 0.188 2.0 8.0 812 9342 7.5 91. RANDOM 100000000000.0 0.001 1 THROUGHOUT 0. MOLECULAR REPLACEMENT CRUZAIN 2.0 8.0 46 1663 28 0 1589 0.012 2.785 24.99 1.664 1.5 1.5 2.0 2.0 0.325 0.214 2.19 83 1021 8 7.5 89. 2.0 50. 1AIM 11200 -3. 0.096 0.096 1 5.2 2.8 91. 2.0 2.06 2.0 0.179 1 2.4 89.7 data reduction DENZO data scaling SCALEPACK model building X-PLOR 3.1 refinement X-PLOR 3.1 phasing X-PLOR 3.1 CRUZAIN INHIBITED BY BENZOYL-TYROSINE-ALANINE-FLUOROMETHYLKETONE 1 N N 2 N N 3 N N A TRP 7 A TRP 7 HELX_P A ARG 10 A ARG 10 5 1 4 A CYS 25 A CYS 25 HELX_P A LEU 40 A LEU 40 1 2 16 A GLU 50 A GLU 50 HELX_P A CYS 56 A CYS 56 1 3 7 A GLY 62 A GLY 62 HELX_P A SER 64 A SER 64 5 4 3 A MET 68 A MET 68 HELX_P A GLU 78 A GLU 78 1 5 11 A GLU 83 A GLU 86 HELX_P A SER 85 A SER 88 5 6 3 A GLU 117 A GLU 122 HELX_P A ASN 127 A ASN 132 1 7 11 A SER 139 A SER 142 HELX_P A THR 143 A THR 146 5 8 5 A GLN 199 A GLN 202 HELX_P A LEU 201 A LEU 204 5 9 3 disulf 2.026 A CYS 22 A SG CYS 22 1_555 A CYS 63 A SG CYS 63 1_555 disulf 2.015 A CYS 56 A SG CYS 56 1_555 A CYS 95 A SG CYS 101 1_555 disulf 2.032 A CYS 153 A SG CYS 155 1_555 A CYS 200 A SG CYS 203 1_555 covale 1.809 one A CYS 25 A SG CYS 25 1_555 A ZYA 280 B CM ZYA 1_555 HYDROLASE/HYDROLASE INHIBITOR CYSTEINE PROTEASE, TRYPANOSOMA CRUZI, FLUOROMETHYL KETONE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX CYSP_TRYCR UNP 1 1 P25779 MSGWARALLLAAVLVVMACLVPAATASLHAEETLTSQFAEFKQKHGRVYESAAEEAFRLSVFRENLFLARLHAAANPHAT FGVTPFSDLTREEFRSRYHNGAAHFAAAQERARVPVKVEVVGAPAAVDWRARGAVTAVKDQGQCGSCWAFSAIGNVECQW FLAGHPLTNLSEQMLVSCDKTDSGCSGGLMNNAFEWIVQENNGAVYTEDSYPYASGEGISPPCTTSGHTVGATITGHVEL PQDEAQIAAWLAVNGPVAVAVDASSWMTYTGGVMTSCVSEQLDHGVLLVGYNDSAAVPYWIIKNSWTTQWGEEGYIRIAK GSNQCLVKEEASSAVVGGPGPTPEPTTTTTTSAPGPSPSYFVQMSCTDAACIVGCENVTLPTGQCLLTTSGVSAIVTCGA ETLTEEVFLTSTHCSGPSVRSSVPLNKCNRLLRGSVEFFCGSSSSGRLADVDRQRRHQPYHSRHRRL 123 337 1AIM 1 212 P25779 A 1 1 215 1 GLN conflict ALA 156 1AIM A A P25779 UNP 281 159 4 2 2 2 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A ALA 4 A ALA 4 A ASP 6 A ASP 6 A LEU 162 A LEU 165 A ASN 167 A ASN 170 A TYR 170 A TYR 177 A LYS 174 A LYS 181 A TYR 186 A TYR 193 A ALA 190 A ALA 197 A VAL 130 A VAL 135 A VAL 134 A VAL 139 A HIS 159 A HIS 162 A LEU 163 A LEU 166 A ALA 79 A ALA 82 A TYR 81 A TYR 84 A VAL 102 A VAL 108 A THR 106 A THR 111 A ILE 107 A ILE 112 A GLU 112 A GLU 117 A SER 207 A SER 210 A VAL 211 A VAL 214 CYSTEINE PROTEASE ACTIVE SITE. Unknown 3 BINDING SITE FOR RESIDUE ZYA A 280 A ZYA 280 Software 14 A CYS 25 A CYS 25 3 1_555 A HIS 159 A HIS 162 3 1_555 A ASN 175 A ASN 182 3 1_555 A GLN 19 A GLN 19 14 1_555 A GLY 23 A GLY 23 14 1_555 A SER 24 A SER 24 14 1_555 A CYS 25 A CYS 25 14 1_555 A TRP 26 A TRP 26 14 1_555 A SER 61 A SER 61 14 1_555 A GLY 65 A GLY 65 14 1_555 A GLY 66 A GLY 66 14 1_555 A LEU 67 A LEU 67 14 1_555 A LEU 157 A LEU 160 14 1_555 A ASP 158 A ASP 161 14 1_555 A HIS 159 A HIS 162 14 1_555 A GLU 205 A GLU 208 14 1_555 A HOH 317 C HOH 14 1_555 4 P 1 21 1