0.018757 -0.000000 0.000000 0.000000 0.014553 0.000000 0.000000 0.000000 0.011145 0.00000 0.00000 0.00000 Wolf, E. De Angelis, J. Khalil, E.M. Cole, P.A. 0000-0002-2487-9713 Burley, S.K. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 53.313 68.716 89.725 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 C33 H47 Br N9 O17 P3 S 1046.667 COA-S-ACETYL 5-BROMOTRYPTAMINE non-polymer 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 Mg 2 24.305 MAGNESIUM 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 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 Y 74 N N Y 75 N C Y 76 N N Y 77 N C Y 78 N C Y 79 N C N 80 N N Y 81 N N Y 82 N C Y 83 N N N 84 R C N 85 R C N 86 N O N 87 S C N 88 N O N 89 N P N 90 N O N 91 N O N 92 N O N 93 R C N 94 N O N 95 N C N 96 N O N 97 R P N 98 N O N 99 N O N 100 N O N 101 S P N 102 N O N 103 N O N 104 N O N 105 N C N 106 N C N 107 N C N 108 N C N 109 R C N 110 N O N 111 N C N 112 N O N 113 N N N 114 N C N 115 N C N 116 N C N 117 N O N 118 N N N 119 N C N 120 N C N 121 N S N 122 N C Y 123 N C Y 124 N C Y 125 N C Y 126 N C Y 127 N C Y 128 N N Y 129 N C Y 130 N C Y 131 N C N 132 N C N 133 N C N 134 N O N 135 N N N 136 N C N 137 N BR 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 H N 147 N H 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 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 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 H N 184 N H N 185 N N N 186 R C N 187 N C N 188 N O N 189 N C N 190 N S 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 N N 200 S C N 201 N C N 202 N O N 203 N C N 204 N C N 205 N C N 206 N O N 207 N N N 208 N O 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 H N 218 N H N 219 N N N 220 S C N 221 N C N 222 N O N 223 N C N 224 N C N 225 N C N 226 N O N 227 N O N 228 N O 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 H N 238 N N N 239 N C N 240 N C N 241 N O N 242 N O N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N N N 249 S C N 250 N C N 251 N O N 252 N C Y 253 N C Y 254 N N Y 255 N C Y 256 N C Y 257 N N N 258 N O 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 O N 270 N H N 271 N H N 272 N N N 273 S C N 274 N C N 275 N O N 276 S C 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 H N 291 N H N 292 N H N 293 N H N 294 N N N 295 S C N 296 N C N 297 N O N 298 N C N 299 N C N 300 N C N 301 N C N 302 N O 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 H N 310 N H N 311 N H N 312 N H N 313 N H N 314 N H N 315 N H N 316 N N N 317 S C N 318 N C N 319 N O N 320 N C N 321 N C N 322 N C N 323 N C N 324 N N N 325 N O 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 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 H N 341 N N N 342 S C N 343 N C N 344 N O N 345 N C N 346 N C N 347 N S N 348 N C N 349 N O N 350 N H N 351 N H N 352 N H N 353 N H N 354 N H 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 MG N 362 N N N 363 S C N 364 N C N 365 N O N 366 N C Y 367 N C Y 368 N C Y 369 N C Y 370 N C Y 371 N C Y 372 N C N 373 N O N 374 N H N 375 N H N 376 N H N 377 N H N 378 N H N 379 N H N 380 N H N 381 N H N 382 N H N 383 N H N 384 N H N 385 N N N 386 S C N 387 N C N 388 N O N 389 N C N 390 N C N 391 N C N 392 N O 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 H N 401 N H N 402 N N N 403 S C N 404 N C N 405 N O N 406 N C N 407 N O N 408 N O 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 N N 417 S C N 418 N C N 419 N O N 420 R C N 421 N O N 422 N C N 423 N O 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 N N 434 S C N 435 N C N 436 N O N 437 N C Y 438 N C Y 439 N C Y 440 N C Y 441 N N Y 442 N C Y 443 N C Y 444 N C Y 445 N C Y 446 N C N 447 N O N 448 N H N 449 N H N 450 N H N 451 N H N 452 N H N 453 N H N 454 N H N 455 N H N 456 N H N 457 N H N 458 N H N 459 N H N 460 N N N 461 S C N 462 N C N 463 N O N 464 N C Y 465 N C Y 466 N C Y 467 N C Y 468 N C Y 469 N C Y 470 N C N 471 N O N 472 N O N 473 N H N 474 N H N 475 N H N 476 N H N 477 N H N 478 N H N 479 N H N 480 N H N 481 N H N 482 N H N 483 N H N 484 N N N 485 S C N 486 N C N 487 N O N 488 N C N 489 N C N 490 N C N 491 N O N 492 N H N 493 N H N 494 N H N 495 N H N 496 N H N 497 N H N 498 N H N 499 N H N 500 N H N 501 N H N 502 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 Y 70 N doub Y 71 N sing Y 72 N sing N 73 N sing Y 74 N doub Y 75 N sing Y 76 N sing Y 77 N doub Y 78 N sing N 79 N sing N 80 N sing N 81 N sing Y 82 N doub Y 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 sing 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 sing N 109 N doub N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N doub 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 sing N 123 N sing N 124 N sing N 125 N sing N 126 N sing 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 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 Y 160 N sing Y 161 N doub Y 162 N doub Y 163 N sing Y 164 N sing Y 165 N sing Y 166 N doub N 167 N sing Y 168 N sing N 169 N sing N 170 N sing Y 171 N doub N 172 N sing Y 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 doub 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 doub 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 doub 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 doub 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 doub 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 doub N 242 N sing 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 doub N 251 N sing N 252 N sing N 253 N sing N 254 N sing Y 255 N sing Y 256 N doub Y 257 N doub N 258 N sing Y 259 N sing N 260 N sing Y 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 sing N 271 N sing N 272 N sing N 273 N doub 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 sing 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 doub 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 sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N doub 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 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 doub N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 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 doub N 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 sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N doub N 399 N sing N 400 N sing N 401 N sing N 402 N sing N 403 N sing N 404 N sing N 405 N sing N 406 N sing N 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N doub N 412 N sing N 413 N sing 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 sing N 423 N sing N 424 N sing N 425 N sing N 426 N sing N 427 N doub N 428 N sing N 429 N sing N 430 N sing N 431 N sing Y 432 N doub Y 433 N sing Y 434 N sing N 435 N sing Y 436 N doub Y 437 N sing Y 438 N sing N 439 N sing Y 440 N sing Y 441 N doub N 442 N sing Y 443 N doub N 444 N sing Y 445 N sing N 446 N sing N 447 N sing N 448 N sing N 449 N sing N 450 N sing N 451 N sing N 452 N sing N 453 N sing N 454 N sing N 455 N doub N 456 N sing N 457 N sing N 458 N sing N 459 N sing Y 460 N doub Y 461 N sing Y 462 N sing N 463 N sing Y 464 N doub N 465 N sing Y 466 N doub N 467 N sing Y 468 N sing N 469 N sing N 470 N sing N 471 N sing N 472 N sing N 473 N sing N 474 N sing N 475 N sing N 476 N sing N 477 N sing N 478 N sing N 479 N doub N 480 N sing N 481 N sing N 482 N sing N 483 N sing N 484 N sing N 485 N sing N 486 N sing N 487 N sing N 488 N sing N 489 N sing N 490 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 317 215 224 10.1006/jmbi.2001.5371 11902838 X-ray crystallographic studies of serotonin N-acetyltransferase catalysis and inhibition. 2002 0000-0002-2487-9713 10.2210/pdb1kuv/pdb pdb_00001kuv 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100.0 1 1 CCD 1999-03-23 BRANDEIS - B4 CCD 1999-01-06 ADSC QUANTUM 4 Si 111 MAD M x-ray 1 Si 111 SINGLE WAVELENGTH M x-ray 1 0.97946 1.0 0.97927 1.0 0.92011 1.0 0.91970 1.0 0.9100 1.0 X25 NSLS 0.97946, 0.97927, 0.92011, 0.91970 SYNCHROTRON NSLS BEAMLINE X25 F1 CHESS 0.9100 SYNCHROTRON CHESS BEAMLINE F1 23111.568 Serotonin N-acetyltransferase 2.3.1.87 MET substituted by Se-met 1 man polymer 24.305 MAGNESIUM ION 1 syn non-polymer 1046.667 COA-S-ACETYL 5-BROMOTRYPTAMINE 1 syn non-polymer 18.015 water 167 nat water arylalkylamine N-acetyltransferase; Aralkylamine N-acetyltransferase; AA-NAT; Serotonin acetylase E.C.2.3.1.87 no no MSTPSVHCLKPSPLHLPSGIPGSPGRQRRHTLPANEFRCLTPEDAAGVFEIEREAFISVSGNCPLNLDEVQHFLTLCPEL SLGWFVEGRLVAFIIGSLWDEERLTQESLALHRPRGHSAHLHALAVHRSFRQQGKGSVLLWRYLHHVGAQPAVRRAVLMC EDALVPFYQRFGFHPAGPCAIVVGSLTFTEMHCSLRGHAALRRNSDR MSTPSVHCLKPSPLHLPSGIPGSPGRQRRHTLPANEFRCLTPEDAAGVFEIEREAFISVSGNCPLNLDEVQHFLTLCPEL SLGWFVEGRLVAFIIGSLWDEERLTQESLALHRPRGHSAHLHALAVHRSFRQQGKGSVLLWRYLHHVGAQPAVRRAVLMC EDALVPFYQRFGFHPAGPCAIVVGSLTFTEMHCSLRGHAALRRNSDR 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 sheep Ovis Escherichia sample U29663 9940 Ovis aries 562 Escherichia coli BL21(DE3)pLysS Plasmid pGEX-6P-1 2 1.78 30.81 VAPOR DIFFUSION, HANGING DROP 6.5 PEG 2000, MPD, ammonium sulfate, MES pH 6.5, magnesium acetate, DTT, spermidine, and lithium chloride. VAPOR DIFFUSION, HANGING DROP at 277K, temperature 277.0K 277.0 software audit_author citation_author struct_site chem_comp_atom chem_comp_bond database_2 repository Initial release Version format compliance Version format compliance Atomic model Refinement description Database references Derived calculations Structure summary Data collection Database references 1 0 2002-03-22 1 1 2008-04-27 1 2 2011-07-13 1 3 2011-11-16 1 4 2017-10-11 1 5 2021-02-03 1 6 2024-02-14 _software.classification _software.name _software.version _audit_author.identifier_ORCID _citation_author.identifier_ORCID _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _database_2.pdbx_DOI _database_2.pdbx_database_accession Crystal Structure Of A Gcn5-Related N-Acetyltransferase: Serratia Marescens Aminoglycoside 3-N-Acetyltransferase Melatonin Biosynthesis: The Structure Of Serotonin N- Acetyltransferase At 2.5 A Resolution Suggests A Catalytic Mechanism Serotonin N-Acetyltranferase Complexed With A Bisubstrate Analog RCSB Y RCSB 2002-01-22 REL MG MAGNESIUM ION CA5 COA-S-ACETYL 5-BROMOTRYPTAMINE HOH water MG 100 2 MG MG 208 A CA5 901 3 CA5 CA5 901 A HOH 200 4 HOH HOH 902 A HOH 201 4 HOH HOH 903 A HOH 202 4 HOH HOH 904 A HOH 203 4 HOH HOH 905 A HOH 204 4 HOH HOH 906 A HOH 205 4 HOH HOH 907 A HOH 206 4 HOH HOH 908 A HOH 207 4 HOH HOH 909 A HOH 208 4 HOH HOH 910 A HOH 209 4 HOH HOH 911 A HOH 210 4 HOH HOH 912 A HOH 211 4 HOH HOH 913 A HOH 212 4 HOH HOH 914 A HOH 213 4 HOH HOH 915 A HOH 214 4 HOH HOH 916 A HOH 215 4 HOH HOH 917 A HOH 216 4 HOH HOH 918 A HOH 217 4 HOH HOH 919 A HOH 218 4 HOH HOH 920 A HOH 219 4 HOH HOH 921 A HOH 220 4 HOH HOH 922 A HOH 221 4 HOH HOH 923 A HOH 222 4 HOH HOH 924 A HOH 223 4 HOH HOH 925 A HOH 224 4 HOH HOH 926 A HOH 225 4 HOH HOH 927 A HOH 226 4 HOH HOH 928 A HOH 227 4 HOH HOH 929 A HOH 228 4 HOH HOH 930 A HOH 229 4 HOH HOH 931 A HOH 230 4 HOH HOH 932 A HOH 231 4 HOH HOH 933 A HOH 232 4 HOH HOH 934 A HOH 233 4 HOH HOH 935 A HOH 234 4 HOH HOH 936 A HOH 235 4 HOH HOH 937 A HOH 236 4 HOH HOH 938 A HOH 237 4 HOH HOH 939 A HOH 238 4 HOH HOH 940 A HOH 239 4 HOH HOH 941 A HOH 240 4 HOH HOH 942 A HOH 241 4 HOH HOH 943 A HOH 242 4 HOH HOH 944 A HOH 243 4 HOH HOH 945 A HOH 244 4 HOH HOH 946 A HOH 245 4 HOH HOH 947 A HOH 246 4 HOH HOH 948 A HOH 247 4 HOH HOH 949 A HOH 248 4 HOH HOH 950 A HOH 249 4 HOH HOH 951 A HOH 250 4 HOH HOH 952 A HOH 251 4 HOH HOH 953 A HOH 252 4 HOH HOH 954 A HOH 253 4 HOH HOH 955 A HOH 254 4 HOH HOH 956 A HOH 255 4 HOH HOH 957 A HOH 256 4 HOH HOH 958 A HOH 257 4 HOH HOH 959 A HOH 258 4 HOH HOH 960 A HOH 259 4 HOH HOH 961 A HOH 260 4 HOH HOH 962 A HOH 261 4 HOH HOH 963 A HOH 262 4 HOH HOH 964 A HOH 263 4 HOH HOH 965 A HOH 264 4 HOH HOH 966 A HOH 265 4 HOH HOH 967 A HOH 266 4 HOH HOH 968 A HOH 267 4 HOH HOH 969 A HOH 268 4 HOH HOH 970 A HOH 269 4 HOH HOH 971 A HOH 270 4 HOH HOH 972 A HOH 271 4 HOH HOH 973 A HOH 272 4 HOH HOH 974 A HOH 273 4 HOH HOH 975 A HOH 274 4 HOH HOH 976 A HOH 275 4 HOH HOH 977 A HOH 276 4 HOH HOH 978 A HOH 277 4 HOH HOH 979 A HOH 278 4 HOH HOH 980 A HOH 279 4 HOH HOH 981 A HOH 280 4 HOH HOH 982 A HOH 282 4 HOH HOH 983 A HOH 283 4 HOH HOH 984 A HOH 284 4 HOH HOH 985 A HOH 285 4 HOH HOH 986 A HOH 286 4 HOH HOH 987 A HOH 287 4 HOH HOH 988 A HOH 288 4 HOH HOH 989 A HOH 290 4 HOH HOH 990 A HOH 291 4 HOH HOH 991 A HOH 292 4 HOH HOH 992 A HOH 294 4 HOH HOH 993 A HOH 295 4 HOH HOH 994 A HOH 296 4 HOH HOH 995 A HOH 297 4 HOH HOH 996 A HOH 298 4 HOH HOH 997 A HOH 299 4 HOH HOH 998 A HOH 300 4 HOH HOH 999 A HOH 301 4 HOH HOH 1000 A HOH 302 4 HOH HOH 1001 A HOH 303 4 HOH HOH 1002 A HOH 304 4 HOH HOH 1003 A HOH 305 4 HOH HOH 1004 A HOH 306 4 HOH HOH 1005 A HOH 308 4 HOH HOH 1006 A HOH 309 4 HOH HOH 1007 A HOH 310 4 HOH HOH 1008 A HOH 311 4 HOH HOH 1009 A HOH 312 4 HOH HOH 1010 A HOH 313 4 HOH HOH 1011 A HOH 314 4 HOH HOH 1012 A HOH 315 4 HOH HOH 1013 A HOH 316 4 HOH HOH 1014 A HOH 318 4 HOH HOH 1015 A HOH 319 4 HOH HOH 1016 A HOH 320 4 HOH HOH 1017 A HOH 321 4 HOH HOH 1018 A HOH 322 4 HOH HOH 1019 A HOH 323 4 HOH HOH 1020 A HOH 324 4 HOH HOH 1021 A HOH 325 4 HOH HOH 1022 A HOH 326 4 HOH HOH 1023 A HOH 327 4 HOH HOH 1024 A HOH 328 4 HOH HOH 1025 A HOH 329 4 HOH HOH 1026 A HOH 330 4 HOH HOH 1027 A HOH 331 4 HOH HOH 1028 A HOH 332 4 HOH HOH 1029 A HOH 333 4 HOH HOH 1030 A HOH 334 4 HOH HOH 1031 A HOH 335 4 HOH HOH 1032 A HOH 336 4 HOH HOH 1033 A HOH 337 4 HOH HOH 1034 A HOH 911 4 HOH HOH 1035 A HOH 912 4 HOH HOH 1036 A HOH 913 4 HOH HOH 1037 A HOH 914 4 HOH HOH 1038 A HOH 915 4 HOH HOH 1039 A HOH 916 4 HOH HOH 1040 A HOH 917 4 HOH HOH 1041 A HOH 918 4 HOH HOH 1042 A HOH 919 4 HOH HOH 1043 A HOH 920 4 HOH HOH 1044 A HOH 921 4 HOH HOH 1045 A HOH 922 4 HOH HOH 1046 A HOH 923 4 HOH HOH 1047 A HOH 924 4 HOH HOH 1048 A HOH 925 4 HOH HOH 1049 A HOH 926 4 HOH HOH 1050 A HOH 514 4 HOH HOH 1051 A HOH 515 4 HOH HOH 1052 A HOH 518 4 HOH HOH 1053 A HOH 530 4 HOH HOH 1054 A HOH 541 4 HOH HOH 1055 A HOH 545 4 HOH HOH 1056 A HOH 546 4 HOH HOH 1057 A HOH 552 4 HOH HOH 1058 A HOH 613 4 HOH HOH 1059 A HOH 621 4 HOH HOH 1060 A HOH 626 4 HOH HOH 1061 A HOH 670 4 HOH HOH 1062 A HOH 677 4 HOH HOH 1063 A HOH 927 4 HOH HOH 1064 A HOH 928 4 HOH HOH 1065 A HOH 930 4 HOH HOH 1066 A HOH 931 4 HOH HOH 1067 A HOH 932 4 HOH HOH 1068 A n 1 1 A n 2 2 A n 3 3 A n 4 4 A n 5 5 A n 6 6 A n 7 7 A n 8 8 A n 9 9 A n 10 10 A n 11 11 A n 12 12 A n 13 13 A n 14 14 A n 15 15 A n 16 16 A n 17 17 A n 18 18 A n 19 19 A n 20 20 A n 21 21 A n 22 22 A n 23 23 A n 24 24 A n 25 25 A n 26 26 A n 27 27 A n 28 28 A n 29 29 A HIS 30 n 30 HIS 30 A THR 31 n 31 THR 31 A LEU 32 n 32 LEU 32 A PRO 33 n 33 PRO 33 A ALA 34 n 34 ALA 34 A ASN 35 n 35 ASN 35 A GLU 36 n 36 GLU 36 A PHE 37 n 37 PHE 37 A ARG 38 n 38 ARG 38 A CYS 39 n 39 CYS 39 A LEU 40 n 40 LEU 40 A THR 41 n 41 THR 41 A PRO 42 n 42 PRO 42 A GLU 43 n 43 GLU 43 A ASP 44 n 44 ASP 44 A ALA 45 n 45 ALA 45 A ALA 46 n 46 ALA 46 A GLY 47 n 47 GLY 47 A VAL 48 n 48 VAL 48 A PHE 49 n 49 PHE 49 A GLU 50 n 50 GLU 50 A ILE 51 n 51 ILE 51 A GLU 52 n 52 GLU 52 A ARG 53 n 53 ARG 53 A GLU 54 n 54 GLU 54 A ALA 55 n 55 ALA 55 A PHE 56 n 56 PHE 56 A ILE 57 n 57 ILE 57 A SER 58 n 58 SER 58 A VAL 59 n 59 VAL 59 A SER 60 n 60 SER 60 A GLY 61 n 61 GLY 61 A ASN 62 n 62 ASN 62 A CYS 63 n 63 CYS 63 A PRO 64 n 64 PRO 64 A LEU 65 n 65 LEU 65 A ASN 66 n 66 ASN 66 A LEU 67 n 67 LEU 67 A ASP 68 n 68 ASP 68 A GLU 69 n 69 GLU 69 A VAL 70 n 70 VAL 70 A GLN 71 n 71 GLN 71 A HIS 72 n 72 HIS 72 A PHE 73 n 73 PHE 73 A LEU 74 n 74 LEU 74 A THR 75 n 75 THR 75 A LEU 76 n 76 LEU 76 A CYS 77 n 77 CYS 77 A PRO 78 n 78 PRO 78 A GLU 79 n 79 GLU 79 A LEU 80 n 80 LEU 80 A SER 81 n 81 SER 81 A LEU 82 n 82 LEU 82 A GLY 83 n 83 GLY 83 A TRP 84 n 84 TRP 84 A PHE 85 n 85 PHE 85 A VAL 86 n 86 VAL 86 A GLU 87 n 87 GLU 87 A GLY 88 n 88 GLY 88 A ARG 89 n 89 ARG 89 A LEU 90 n 90 LEU 90 A VAL 91 n 91 VAL 91 A ALA 92 n 92 ALA 92 A PHE 93 n 93 PHE 93 A ILE 94 n 94 ILE 94 A ILE 95 n 95 ILE 95 A GLY 96 n 96 GLY 96 A SER 97 n 97 SER 97 A LEU 98 n 98 LEU 98 A TRP 99 n 99 TRP 99 A ASP 100 n 100 ASP 100 A GLU 101 n 101 GLU 101 A GLU 102 n 102 GLU 102 A ARG 103 n 103 ARG 103 A LEU 104 n 104 LEU 104 A THR 105 n 105 THR 105 A GLN 106 n 106 GLN 106 A GLU 107 n 107 GLU 107 A SER 108 n 108 SER 108 A LEU 109 n 109 LEU 109 A ALA 110 n 110 ALA 110 A LEU 111 n 111 LEU 111 A HIS 112 n 112 HIS 112 A ARG 113 n 113 ARG 113 A PRO 114 n 114 PRO 114 A ARG 115 n 115 ARG 115 A GLY 116 n 116 GLY 116 A HIS 117 n 117 HIS 117 A SER 118 n 118 SER 118 A ALA 119 n 119 ALA 119 A HIS 120 n 120 HIS 120 A LEU 121 n 121 LEU 121 A HIS 122 n 122 HIS 122 A ALA 123 n 123 ALA 123 A LEU 124 n 124 LEU 124 A ALA 125 n 125 ALA 125 A VAL 126 n 126 VAL 126 A HIS 127 n 127 HIS 127 A ARG 128 n 128 ARG 128 A SER 129 n 129 SER 129 A PHE 130 n 130 PHE 130 A ARG 131 n 131 ARG 131 A GLN 132 n 132 GLN 132 A GLN 133 n 133 GLN 133 A GLY 134 n 134 GLY 134 A LYS 135 n 135 LYS 135 A GLY 136 n 136 GLY 136 A SER 137 n 137 SER 137 A VAL 138 n 138 VAL 138 A LEU 139 n 139 LEU 139 A LEU 140 n 140 LEU 140 A TRP 141 n 141 TRP 141 A ARG 142 n 142 ARG 142 A TYR 143 n 143 TYR 143 A LEU 144 n 144 LEU 144 A HIS 145 n 145 HIS 145 A HIS 146 n 146 HIS 146 A VAL 147 n 147 VAL 147 A GLY 148 n 148 GLY 148 A ALA 149 n 149 ALA 149 A GLN 150 n 150 GLN 150 A PRO 151 n 151 PRO 151 A ALA 152 n 152 ALA 152 A VAL 153 n 153 VAL 153 A ARG 154 n 154 ARG 154 A ARG 155 n 155 ARG 155 A ALA 156 n 156 ALA 156 A VAL 157 n 157 VAL 157 A LEU 158 n 158 LEU 158 A MET 159 n 159 MET 159 A CYS 160 n 160 CYS 160 A GLU 161 n 161 GLU 161 A ASP 162 n 162 ASP 162 A ALA 163 n 163 ALA 163 A LEU 164 n 164 LEU 164 A VAL 165 n 165 VAL 165 A PRO 166 n 166 PRO 166 A PHE 167 n 167 PHE 167 A TYR 168 n 168 TYR 168 A GLN 169 n 169 GLN 169 A ARG 170 n 170 ARG 170 A PHE 171 n 171 PHE 171 A GLY 172 n 172 GLY 172 A PHE 173 n 173 PHE 173 A HIS 174 n 174 HIS 174 A PRO 175 n 175 PRO 175 A ALA 176 n 176 ALA 176 A GLY 177 n 177 GLY 177 A PRO 178 n 178 PRO 178 A CYS 179 n 179 CYS 179 A ALA 180 n 180 ALA 180 A ILE 181 n 181 ILE 181 A VAL 182 n 182 VAL 182 A VAL 183 n 183 VAL 183 A GLY 184 n 184 GLY 184 A SER 185 n 185 SER 185 A LEU 186 n 186 LEU 186 A THR 187 n 187 THR 187 A PHE 188 n 188 PHE 188 A THR 189 n 189 THR 189 A GLU 190 n 190 GLU 190 A MET 191 n 191 MET 191 A HIS 192 n 192 HIS 192 A CYS 193 n 193 CYS 193 A SER 194 n 194 SER 194 A LEU 195 n 195 LEU 195 A n 196 196 A n 197 197 A n 198 198 A n 199 199 A n 200 200 A n 201 201 A n 202 202 A n 203 203 A n 204 204 A n 205 205 A n 206 206 A n 207 207 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 N GLU 36 A N GLU 36 A O PHE 85 A O PHE 85 A N TRP 84 A N TRP 84 A O VAL 91 A O VAL 91 A N SER 97 A N SER 97 A O HIS 120 A O HIS 120 A N ALA 119 A N ALA 119 A O ARG 155 A O ARG 155 A N CYS 160 A N CYS 160 A O THR 189 A O THR 189 A O HIS 192 A O HIS 192 A N HIS 174 A N HIS 174 1 A HOH 1027 D HOH 1 A MET 1 A MET 1 1 Y 1 A SER 2 A SER 2 1 Y 1 A THR 3 A THR 3 1 Y 1 A PRO 4 A PRO 4 1 Y 1 A SER 5 A SER 5 1 Y 1 A VAL 6 A VAL 6 1 Y 1 A HIS 7 A HIS 7 1 Y 1 A CYS 8 A CYS 8 1 Y 1 A LEU 9 A LEU 9 1 Y 1 A LYS 10 A LYS 10 1 Y 1 A PRO 11 A PRO 11 1 Y 1 A SER 12 A SER 12 1 Y 1 A PRO 13 A PRO 13 1 Y 1 A LEU 14 A LEU 14 1 Y 1 A HIS 15 A HIS 15 1 Y 1 A LEU 16 A LEU 16 1 Y 1 A PRO 17 A PRO 17 1 Y 1 A SER 18 A SER 18 1 Y 1 A GLY 19 A GLY 19 1 Y 1 A ILE 20 A ILE 20 1 Y 1 A PRO 21 A PRO 21 1 Y 1 A GLY 22 A GLY 22 1 Y 1 A SER 23 A SER 23 1 Y 1 A PRO 24 A PRO 24 1 Y 1 A GLY 25 A GLY 25 1 Y 1 A ARG 26 A ARG 26 1 Y 1 A GLN 27 A GLN 27 1 Y 1 A ARG 28 A ARG 28 1 Y 1 A ARG 29 A ARG 29 1 Y 1 A ARG 196 A ARG 196 1 Y 1 A GLY 197 A GLY 197 1 Y 1 A HIS 198 A HIS 198 1 Y 1 A ALA 199 A ALA 199 1 Y 1 A ALA 200 A ALA 200 1 Y 1 A LEU 201 A LEU 201 1 Y 1 A ARG 202 A ARG 202 1 Y 1 A ARG 203 A ARG 203 1 Y 1 A ASN 204 A ASN 204 1 Y 1 A SER 205 A SER 205 1 Y 1 A ASP 206 A ASP 206 1 Y 1 A ARG 207 A ARG 207 1 Y 1 A A O O HOH HOH 1065 1065 1.63 1_555 3_655 1 A A O O HOH HOH 1025 1025 2.12 1_555 4_555 1 A SER 60 -140.91 -4.43 1 A GLN 133 -145.45 45.50 6.943 0.000 0.000 -13.236 0.000 6.293 Structure was solved based on MAD data collected in the vicinity of the bromine and selenium edges. Ligand density was identified by difference fourier. The final model (protein and ligand) was refined at 2.0 Angstrom 0.2500000 0.2030000 0.2260000 0.2260000 2.0 25 1055 11474 10402 10 90.7 RANDOM 1 THROUGHOUT 0 0 MAD Engh & Huber 2.0 25 167 1608 129 0 1312 0.007 1.3 1.27 1.89 1.94 2.95 2.00 25.0 1KUV 11494 10517 -3.0 0.0890000 0.0890000 1,2 16.3 8.3 91.5 0.1230000 2.00 2.07 9.6 1148 0.1230000 5 79.5 phasing SnB phasing MLPHARE model building DM refinement CNS 1.0 data reduction MARMAD data reduction DENZO data scaling SCALEPACK phasing DM X-ray Crystallographic Studies of Serotonin N-acetyltransferase Catalysis and Inhibition 1 N N 2 N N 3 N N 4 N N The biological assembly is a monomer A THR 41 A THR 41 HELX_P A GLU 43 A GLU 43 5 1 3 A ASP 44 A ASP 44 HELX_P A PHE 56 A PHE 56 1 2 13 A PHE 56 A PHE 56 HELX_P A GLY 61 A GLY 61 1 3 6 A ASN 66 A ASN 66 HELX_P A CYS 77 A CYS 77 1 4 12 A THR 105 A THR 105 HELX_P A LEU 111 A LEU 111 5 5 7 A ARG 128 A ARG 128 HELX_P A ARG 131 A ARG 131 5 6 4 A GLY 134 A GLY 134 HELX_P A GLN 150 A GLN 150 1 7 17 A GLU 161 A GLU 161 HELX_P A ALA 163 A ALA 163 5 8 3 A LEU 164 A LEU 164 HELX_P A ARG 170 A ARG 170 1 9 7 TRANSFERASE Enzyme-Inhibitor Complex, Bisubstrate Analog, Alternate Conformations, TRANSFERASE SNAT_SHEEP UNP 1 1 Q29495 MSTPSVHCLKPSPLHLPSGIPGSPGRQRRHTLPANEFRCLTPEDAAGVFEIEREAFISVSGNCPLNLDEVQHFLTLCPEL SLGWFVEGRLVAFIIGSLWDEERLTQESLALHRPRGHSAHLHALAVHRSFRQQGKGSVLLWRYLHHVGAQPAVRRAVLMC EDALVPFYQRFGFHPAGPCAIVVGSLTFTEMHCSLRGHAALRRNSDR 1 207 1KUV 1 207 Q29495 A 1 1 207 7 anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel A GLU 36 A GLU 36 A ARG 38 A ARG 38 A SER 81 A SER 81 A VAL 86 A VAL 86 A ARG 89 A ARG 89 A TRP 99 A TRP 99 A SER 118 A SER 118 A VAL 126 A VAL 126 A ARG 155 A ARG 155 A CYS 160 A CYS 160 A THR 189 A THR 189 A SER 194 A SER 194 A HIS 174 A HIS 174 A PRO 178 A PRO 178 BINDING SITE FOR RESIDUE CA5 A 901 A CA5 901 Software 33 A PHE 56 A PHE 56 33 1_555 A SER 60 A SER 60 33 1_555 A ASN 62 A ASN 62 33 1_555 A CYS 63 A CYS 63 33 1_555 A PRO 64 A PRO 64 33 1_555 A HIS 122 A HIS 122 33 1_555 A ALA 123 A ALA 123 33 1_555 A LEU 124 A LEU 124 33 1_555 A ALA 125 A ALA 125 33 1_555 A VAL 126 A VAL 126 33 1_555 A ARG 131 A ARG 131 33 1_555 A GLN 132 A GLN 132 33 1_555 A GLN 132 A GLN 132 33 3_655 A GLN 133 A GLN 133 33 1_555 A GLY 134 A GLY 134 33 1_555 A GLY 136 A GLY 136 33 1_555 A SER 137 A SER 137 33 1_555 A ARG 154 A ARG 154 33 7_545 A MET 159 A MET 159 33 1_555 A CYS 160 A CYS 160 33 1_555 A GLU 161 A GLU 161 33 1_555 A LEU 164 A LEU 164 33 1_555 A PHE 167 A PHE 167 33 1_555 A TYR 168 A TYR 168 33 1_555 A ARG 170 A ARG 170 33 1_555 A VAL 183 A VAL 183 33 1_555 A PHE 188 A PHE 188 33 1_555 A HOH 902 D HOH 33 1_555 A HOH 907 D HOH 33 1_555 A HOH 942 D HOH 33 1_555 A HOH 946 D HOH 33 1_555 A HOH 993 D HOH 33 1_555 A HOH 1065 D HOH 33 3_655 20 orthorhombic C 2 2 21