0.022531 0.000000 0.009764 0.000000 0.009214 0.000000 0.000000 0.000000 0.019533 0.00000 0.00000 0.00000 Faham, S. Yang, D. Bare, E. Yohannan, S. Whitelegge, J.P. Bowie, J.U. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90 113.43 90 44.383 108.532 55.796 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 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 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 C20 H28 O 284.436 RETINAL non-polymer 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 N 74 N N N 75 S C N 76 N C N 77 N O N 78 N C N 79 N C N 80 N C N 81 N O N 82 N N N 83 N O N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N H N 92 N H N 93 N H N 94 N N N 95 S C N 96 N C N 97 N O N 98 N C N 99 N C N 100 N C N 101 N O N 102 N O N 103 N O N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N N N 114 N C N 115 N C 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 O N 124 N H N 125 N H N 126 N N N 127 S C N 128 N C N 129 N O N 130 S C N 131 N C N 132 N C N 133 N C N 134 N O N 135 N H N 136 N H N 137 N H N 138 N H N 139 N H N 140 N H N 141 N H N 142 N H N 143 N H N 144 N H N 145 N H N 146 N H N 147 N H N 148 N N N 149 S C N 150 N C N 151 N O N 152 N C N 153 N C N 154 N C N 155 N C N 156 N O N 157 N H N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N H N 170 N N N 171 S C N 172 N C N 173 N O N 174 N C N 175 N C N 176 N C N 177 N C N 178 N N N 179 N O N 180 N H N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N H N 191 N H N 192 N H N 193 N H N 194 N H N 195 N N N 196 S C N 197 N C N 198 N O N 199 N C N 200 N C N 201 N S N 202 N C N 203 N O N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N H N 214 N H N 215 N N N 216 S C N 217 N C N 218 N O N 219 N C Y 220 N C Y 221 N C Y 222 N C Y 223 N C Y 224 N C Y 225 N C N 226 N O N 227 N H N 228 N H N 229 N H N 230 N H N 231 N H N 232 N H N 233 N H N 234 N H N 235 N H N 236 N H N 237 N H N 238 N N N 239 S C N 240 N C N 241 N O N 242 N C N 243 N C N 244 N C N 245 N O N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N C N 256 N C N 257 N C N 258 N C N 259 N C N 260 N C N 261 N C N 262 N C N 263 N C N 264 N C N 265 N C N 266 N C N 267 N C N 268 N C N 269 N C N 270 N O N 271 N C N 272 N C N 273 N C N 274 N C N 275 N C N 276 N H N 277 N H N 278 N H N 279 N H N 280 N H 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 H N 295 N H N 296 N H 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 N C N 309 N O N 310 N O N 311 N H 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 N N 319 S C N 320 N C N 321 N O N 322 R C N 323 N O N 324 N C 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 N N 336 S C N 337 N C N 338 N O N 339 N C Y 340 N C Y 341 N C Y 342 N C Y 343 N N Y 344 N C Y 345 N C Y 346 N C Y 347 N C Y 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 H 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 O 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 H N 386 N N N 387 S C N 388 N C N 389 N O N 390 N C N 391 N C N 392 N C N 393 N O 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 H N 403 N H N 404 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N doub N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N doub N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N doub N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N doub N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N doub 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 sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N sing N 145 N doub N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N doub N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N doub N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N doub N 210 N sing N 211 N sing N 212 N sing N 213 N sing Y 214 N doub Y 215 N sing Y 216 N sing N 217 N sing Y 218 N doub N 219 N sing Y 220 N doub N 221 N sing Y 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 doub 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 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 doub N 257 N sing N 258 N sing N 259 E doub N 260 N sing N 261 N sing N 262 N sing N 263 E doub N 264 N sing N 265 N sing N 266 N sing N 267 E doub N 268 N sing N 269 N sing N 270 N sing N 271 E doub N 272 N sing N 273 N sing N 274 N sing N 275 N doub 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 sing N 295 N sing N 296 N sing N 297 N sing N 298 N doub 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 doub N 312 N sing N 313 N sing N 314 N sing 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 doub N 328 N sing N 329 N sing N 330 N sing N 331 N sing Y 332 N doub Y 333 N sing Y 334 N sing N 335 N sing Y 336 N doub Y 337 N sing Y 338 N sing N 339 N sing Y 340 N sing Y 341 N doub N 342 N sing Y 343 N doub N 344 N sing Y 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 doub N 356 N sing N 357 N sing N 358 N sing N 359 N sing Y 360 N doub Y 361 N sing Y 362 N sing N 363 N sing Y 364 N doub N 365 N sing Y 366 N doub N 367 N sing Y 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 sing N 378 N sing N 379 N doub N 380 N sing N 381 N sing 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 UK J.Mol.Biol. JMOBAK 0070 0022-2836 335 297 305 10.1016/j.jmb.2003.10.041 14659758 Side-chain Contributions to Membrane Protein Structure and Stability. 2004 10.2210/pdb1py6/pdb pdb_00001py6 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 110 1 CCD 2002-08-12 ADSC QUANTUM 4 SINGLE WAVELENGTH M x-ray 1 1.0 1.0 5.0.2 ALS 1.0 SYNCHROTRON ALS BEAMLINE 5.0.2 26929.500 Bacteriorhodopsin 2 man polymer 284.436 RETINAL 2 syn non-polymer 18.015 water 75 nat water BR no no QAQITGRPEWIWLALGTALMGLGTLYFLVKGMGVSDPDAKKFYAITTLVPAIAFTMYLSMLLGYGLTMVPFGGEQNPIYW ARYADWLFTTPLLLLDLALLVDADQGTILALVGADGIMIGTGLVGALTKVYSYRFVWWAISTAAMLYILYVLFFGFTSKA ESMRPEVASTFKVLRNVTVVLWSAYPVVWLIGSEGAGIVPLNIETLLFMVLDVSAKVGFGLILLRSRAIFGEAEAPEPSA GDGAAATSD QAQITGRPEWIWLALGTALMGLGTLYFLVKGMGVSDPDAKKFYAITTLVPAIAFTMYLSMLLGYGLTMVPFGGEQNPIYW ARYADWLFTTPLLLLDLALLVDADQGTILALVGADGIMIGTGLVGALTKVYSYRFVWWAISTAAMLYILYVLFFGFTSKA ESMRPEVASTFKVLRNVTVVLWSAYPVVWLIGSEGAGIVPLNIETLLFMVLDVSAKVGFGLILLRSRAIFGEAEAPEPSA GDGAAATSD 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 Halobacterium L33 Halobacterium sample 2242 Halobacterium salinarum 2242 Halobacterium salinarum 1 2.29 46.25 VAPOR DIFFUSION, HANGING DROP 3.5 DMPC, Chapso, Sodium Phosphate, 1,6 Hexane Diol, pH 3.5, VAPOR DIFFUSION, HANGING DROP, temperature 310K 310 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_conn struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Refinement description 1 0 2003-12-16 1 1 2008-04-29 1 2 2011-07-13 1 3 2023-08-16 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_leaving_atom_flag _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id BIOMOLECULE: 1, 2 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT WHICH CONSISTS OF 2 CHAIN(S). SEE REMARK 350 FOR INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). In the current structure the biological molecule is defined as a monomer, however according to the author it can be either monomer, or trimer. RCSB Y RCSB 2003-07-08 REL RET RETINAL HOH water 1C3W PDB ENTRY 1C3W PDB experimental model RET 301 2 RET RET 301 A RET 301 2 RET RET 301 B HOH 1 3 HOH HOH 302 A HOH 2 3 HOH HOH 303 A HOH 3 3 HOH HOH 304 A HOH 4 3 HOH HOH 305 A HOH 5 3 HOH HOH 306 A HOH 6 3 HOH HOH 307 A HOH 7 3 HOH HOH 308 A HOH 8 3 HOH HOH 309 A HOH 9 3 HOH HOH 310 A HOH 10 3 HOH HOH 311 A HOH 11 3 HOH HOH 312 A HOH 12 3 HOH HOH 313 A HOH 13 3 HOH HOH 314 A HOH 14 3 HOH HOH 315 A HOH 15 3 HOH HOH 316 A HOH 16 3 HOH HOH 317 A HOH 17 3 HOH HOH 318 A HOH 18 3 HOH HOH 319 A HOH 19 3 HOH HOH 320 A HOH 20 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 46 3 HOH HOH 325 A HOH 48 3 HOH HOH 326 A HOH 51 3 HOH HOH 327 A HOH 52 3 HOH HOH 328 A HOH 53 3 HOH HOH 329 A HOH 54 3 HOH HOH 330 A HOH 57 3 HOH HOH 331 A HOH 58 3 HOH HOH 332 A HOH 61 3 HOH HOH 333 A HOH 62 3 HOH HOH 334 A HOH 63 3 HOH HOH 335 A HOH 66 3 HOH HOH 336 A HOH 72 3 HOH HOH 337 A HOH 21 3 HOH HOH 302 B HOH 22 3 HOH HOH 303 B HOH 23 3 HOH HOH 304 B HOH 24 3 HOH HOH 305 B HOH 25 3 HOH HOH 306 B HOH 26 3 HOH HOH 307 B HOH 27 3 HOH HOH 308 B HOH 28 3 HOH HOH 309 B HOH 29 3 HOH HOH 310 B HOH 30 3 HOH HOH 311 B HOH 31 3 HOH HOH 312 B HOH 32 3 HOH HOH 313 B HOH 33 3 HOH HOH 314 B HOH 34 3 HOH HOH 315 B HOH 35 3 HOH HOH 316 B HOH 36 3 HOH HOH 317 B HOH 37 3 HOH HOH 318 B HOH 38 3 HOH HOH 319 B HOH 39 3 HOH HOH 320 B HOH 40 3 HOH HOH 321 B HOH 41 3 HOH HOH 322 B HOH 45 3 HOH HOH 323 B HOH 47 3 HOH HOH 324 B HOH 49 3 HOH HOH 325 B HOH 50 3 HOH HOH 326 B HOH 55 3 HOH HOH 327 B HOH 56 3 HOH HOH 328 B HOH 59 3 HOH HOH 329 B HOH 60 3 HOH HOH 330 B HOH 64 3 HOH HOH 331 B HOH 65 3 HOH HOH 332 B HOH 67 3 HOH HOH 333 B HOH 68 3 HOH HOH 334 B HOH 69 3 HOH HOH 335 B HOH 70 3 HOH HOH 336 B HOH 71 3 HOH HOH 337 B HOH 73 3 HOH HOH 338 B HOH 74 3 HOH HOH 339 B HOH 75 3 HOH HOH 340 B n 1 1 A n 2 2 A n 3 3 A n 4 4 A THR 5 n 5 THR 5 A GLY 6 n 6 GLY 6 A ARG 7 n 7 ARG 7 A PRO 8 n 8 PRO 8 A GLU 9 n 9 GLU 9 A TRP 10 n 10 TRP 10 A ILE 11 n 11 ILE 11 A TRP 12 n 12 TRP 12 A LEU 13 n 13 LEU 13 A ALA 14 n 14 ALA 14 A LEU 15 n 15 LEU 15 A GLY 16 n 16 GLY 16 A THR 17 n 17 THR 17 A ALA 18 n 18 ALA 18 A LEU 19 n 19 LEU 19 A MET 20 n 20 MET 20 A GLY 21 n 21 GLY 21 A LEU 22 n 22 LEU 22 A GLY 23 n 23 GLY 23 A THR 24 n 24 THR 24 A LEU 25 n 25 LEU 25 A TYR 26 n 26 TYR 26 A PHE 27 n 27 PHE 27 A LEU 28 n 28 LEU 28 A VAL 29 n 29 VAL 29 A LYS 30 n 30 LYS 30 A GLY 31 n 31 GLY 31 A MET 32 n 32 MET 32 A GLY 33 n 33 GLY 33 A VAL 34 n 34 VAL 34 A SER 35 n 35 SER 35 A ASP 36 n 36 ASP 36 A PRO 37 n 37 PRO 37 A ASP 38 n 38 ASP 38 A ALA 39 n 39 ALA 39 A LYS 40 n 40 LYS 40 A LYS 41 n 41 LYS 41 A PHE 42 n 42 PHE 42 A TYR 43 n 43 TYR 43 A ALA 44 n 44 ALA 44 A ILE 45 n 45 ILE 45 A THR 46 n 46 THR 46 A THR 47 n 47 THR 47 A LEU 48 n 48 LEU 48 A VAL 49 n 49 VAL 49 A PRO 50 n 50 PRO 50 A ALA 51 n 51 ALA 51 A ILE 52 n 52 ILE 52 A ALA 53 n 53 ALA 53 A PHE 54 n 54 PHE 54 A THR 55 n 55 THR 55 A MET 56 n 56 MET 56 A TYR 57 n 57 TYR 57 A LEU 58 n 58 LEU 58 A SER 59 n 59 SER 59 A MET 60 n 60 MET 60 A LEU 61 n 61 LEU 61 A LEU 62 n 62 LEU 62 A GLY 63 n 63 GLY 63 A TYR 64 n 64 TYR 64 A GLY 65 n 65 GLY 65 A LEU 66 n 66 LEU 66 A THR 67 n 67 THR 67 A MET 68 n 68 MET 68 A VAL 69 n 69 VAL 69 A PRO 70 n 70 PRO 70 A PHE 71 n 71 PHE 71 A GLY 72 n 72 GLY 72 A GLY 73 n 73 GLY 73 A GLU 74 n 74 GLU 74 A GLN 75 n 75 GLN 75 A ASN 76 n 76 ASN 76 A PRO 77 n 77 PRO 77 A ILE 78 n 78 ILE 78 A TYR 79 n 79 TYR 79 A TRP 80 n 80 TRP 80 A ALA 81 n 81 ALA 81 A ARG 82 n 82 ARG 82 A TYR 83 n 83 TYR 83 A ALA 84 n 84 ALA 84 A ASP 85 n 85 ASP 85 A TRP 86 n 86 TRP 86 A LEU 87 n 87 LEU 87 A PHE 88 n 88 PHE 88 A THR 89 n 89 THR 89 A THR 90 n 90 THR 90 A PRO 91 n 91 PRO 91 A LEU 92 n 92 LEU 92 A LEU 93 n 93 LEU 93 A LEU 94 n 94 LEU 94 A LEU 95 n 95 LEU 95 A ASP 96 n 96 ASP 96 A LEU 97 n 97 LEU 97 A ALA 98 n 98 ALA 98 A LEU 99 n 99 LEU 99 A LEU 100 n 100 LEU 100 A VAL 101 n 101 VAL 101 A ASP 102 n 102 ASP 102 A ALA 103 n 103 ALA 103 A ASP 104 n 104 ASP 104 A GLN 105 n 105 GLN 105 A GLY 106 n 106 GLY 106 A THR 107 n 107 THR 107 A ILE 108 n 108 ILE 108 A LEU 109 n 109 LEU 109 A ALA 110 n 110 ALA 110 A LEU 111 n 111 LEU 111 A VAL 112 n 112 VAL 112 A GLY 113 n 113 GLY 113 A ALA 114 n 114 ALA 114 A ASP 115 n 115 ASP 115 A GLY 116 n 116 GLY 116 A ILE 117 n 117 ILE 117 A MET 118 n 118 MET 118 A ILE 119 n 119 ILE 119 A GLY 120 n 120 GLY 120 A THR 121 n 121 THR 121 A GLY 122 n 122 GLY 122 A LEU 123 n 123 LEU 123 A VAL 124 n 124 VAL 124 A GLY 125 n 125 GLY 125 A ALA 126 n 126 ALA 126 A LEU 127 n 127 LEU 127 A THR 128 n 128 THR 128 A LYS 129 n 129 LYS 129 A VAL 130 n 130 VAL 130 A TYR 131 n 131 TYR 131 A SER 132 n 132 SER 132 A TYR 133 n 133 TYR 133 A ARG 134 n 134 ARG 134 A PHE 135 n 135 PHE 135 A VAL 136 n 136 VAL 136 A TRP 137 n 137 TRP 137 A TRP 138 n 138 TRP 138 A ALA 139 n 139 ALA 139 A ILE 140 n 140 ILE 140 A SER 141 n 141 SER 141 A THR 142 n 142 THR 142 A ALA 143 n 143 ALA 143 A ALA 144 n 144 ALA 144 A MET 145 n 145 MET 145 A LEU 146 n 146 LEU 146 A TYR 147 n 147 TYR 147 A ILE 148 n 148 ILE 148 A LEU 149 n 149 LEU 149 A TYR 150 n 150 TYR 150 A VAL 151 n 151 VAL 151 A LEU 152 n 152 LEU 152 A PHE 153 n 153 PHE 153 A PHE 154 n 154 PHE 154 A GLY 155 n 155 GLY 155 A PHE 156 n 156 PHE 156 A THR 157 n 157 THR 157 A SER 158 n 158 SER 158 A LYS 159 n 159 LYS 159 A ALA 160 n 160 ALA 160 A GLU 161 n 161 GLU 161 A SER 162 n 162 SER 162 A MET 163 n 163 MET 163 A ARG 164 n 164 ARG 164 A PRO 165 n 165 PRO 165 A GLU 166 n 166 GLU 166 A VAL 167 n 167 VAL 167 A ALA 168 n 168 ALA 168 A SER 169 n 169 SER 169 A THR 170 n 170 THR 170 A PHE 171 n 171 PHE 171 A LYS 172 n 172 LYS 172 A VAL 173 n 173 VAL 173 A LEU 174 n 174 LEU 174 A ARG 175 n 175 ARG 175 A ASN 176 n 176 ASN 176 A VAL 177 n 177 VAL 177 A THR 178 n 178 THR 178 A VAL 179 n 179 VAL 179 A VAL 180 n 180 VAL 180 A LEU 181 n 181 LEU 181 A TRP 182 n 182 TRP 182 A SER 183 n 183 SER 183 A ALA 184 n 184 ALA 184 A TYR 185 n 185 TYR 185 A PRO 186 n 186 PRO 186 A VAL 187 n 187 VAL 187 A VAL 188 n 188 VAL 188 A TRP 189 n 189 TRP 189 A LEU 190 n 190 LEU 190 A ILE 191 n 191 ILE 191 A GLY 192 n 192 GLY 192 A SER 193 n 193 SER 193 A GLU 194 n 194 GLU 194 A GLY 195 n 195 GLY 195 A ALA 196 n 196 ALA 196 A GLY 197 n 197 GLY 197 A ILE 198 n 198 ILE 198 A VAL 199 n 199 VAL 199 A PRO 200 n 200 PRO 200 A LEU 201 n 201 LEU 201 A ASN 202 n 202 ASN 202 A ILE 203 n 203 ILE 203 A GLU 204 n 204 GLU 204 A THR 205 n 205 THR 205 A LEU 206 n 206 LEU 206 A LEU 207 n 207 LEU 207 A PHE 208 n 208 PHE 208 A MET 209 n 209 MET 209 A VAL 210 n 210 VAL 210 A LEU 211 n 211 LEU 211 A ASP 212 n 212 ASP 212 A VAL 213 n 213 VAL 213 A SER 214 n 214 SER 214 A ALA 215 n 215 ALA 215 A LYS 216 n 216 LYS 216 A VAL 217 n 217 VAL 217 A GLY 218 n 218 GLY 218 A PHE 219 n 219 PHE 219 A GLY 220 n 220 GLY 220 A LEU 221 n 221 LEU 221 A ILE 222 n 222 ILE 222 A LEU 223 n 223 LEU 223 A LEU 224 n 224 LEU 224 A ARG 225 n 225 ARG 225 A SER 226 n 226 SER 226 A ARG 227 n 227 ARG 227 A ALA 228 n 228 ALA 228 A ILE 229 n 229 ILE 229 A PHE 230 n 230 PHE 230 A GLY 231 n 231 GLY 231 A n 232 232 A n 233 233 A n 234 234 A n 235 235 A n 236 236 A n 237 237 A n 238 238 A n 239 239 A n 240 240 A n 241 241 A n 242 242 A n 243 243 A n 244 244 A n 245 245 A n 246 246 A n 247 247 A n 248 248 A n 249 249 A n 1 1 B n 2 2 B n 3 3 B n 4 4 B THR 5 n 5 THR 5 B GLY 6 n 6 GLY 6 B ARG 7 n 7 ARG 7 B PRO 8 n 8 PRO 8 B GLU 9 n 9 GLU 9 B TRP 10 n 10 TRP 10 B ILE 11 n 11 ILE 11 B TRP 12 n 12 TRP 12 B LEU 13 n 13 LEU 13 B ALA 14 n 14 ALA 14 B LEU 15 n 15 LEU 15 B GLY 16 n 16 GLY 16 B THR 17 n 17 THR 17 B ALA 18 n 18 ALA 18 B LEU 19 n 19 LEU 19 B MET 20 n 20 MET 20 B GLY 21 n 21 GLY 21 B LEU 22 n 22 LEU 22 B GLY 23 n 23 GLY 23 B THR 24 n 24 THR 24 B LEU 25 n 25 LEU 25 B TYR 26 n 26 TYR 26 B PHE 27 n 27 PHE 27 B LEU 28 n 28 LEU 28 B VAL 29 n 29 VAL 29 B LYS 30 n 30 LYS 30 B GLY 31 n 31 GLY 31 B MET 32 n 32 MET 32 B GLY 33 n 33 GLY 33 B VAL 34 n 34 VAL 34 B SER 35 n 35 SER 35 B ASP 36 n 36 ASP 36 B PRO 37 n 37 PRO 37 B ASP 38 n 38 ASP 38 B ALA 39 n 39 ALA 39 B LYS 40 n 40 LYS 40 B LYS 41 n 41 LYS 41 B PHE 42 n 42 PHE 42 B TYR 43 n 43 TYR 43 B ALA 44 n 44 ALA 44 B ILE 45 n 45 ILE 45 B THR 46 n 46 THR 46 B THR 47 n 47 THR 47 B LEU 48 n 48 LEU 48 B VAL 49 n 49 VAL 49 B PRO 50 n 50 PRO 50 B ALA 51 n 51 ALA 51 B ILE 52 n 52 ILE 52 B ALA 53 n 53 ALA 53 B PHE 54 n 54 PHE 54 B THR 55 n 55 THR 55 B MET 56 n 56 MET 56 B TYR 57 n 57 TYR 57 B LEU 58 n 58 LEU 58 B SER 59 n 59 SER 59 B MET 60 n 60 MET 60 B LEU 61 n 61 LEU 61 B LEU 62 n 62 LEU 62 B GLY 63 n 63 GLY 63 B TYR 64 n 64 TYR 64 B GLY 65 n 65 GLY 65 B LEU 66 n 66 LEU 66 B THR 67 n 67 THR 67 B MET 68 n 68 MET 68 B VAL 69 n 69 VAL 69 B PRO 70 n 70 PRO 70 B PHE 71 n 71 PHE 71 B GLY 72 n 72 GLY 72 B GLY 73 n 73 GLY 73 B GLU 74 n 74 GLU 74 B GLN 75 n 75 GLN 75 B ASN 76 n 76 ASN 76 B PRO 77 n 77 PRO 77 B ILE 78 n 78 ILE 78 B TYR 79 n 79 TYR 79 B TRP 80 n 80 TRP 80 B ALA 81 n 81 ALA 81 B ARG 82 n 82 ARG 82 B TYR 83 n 83 TYR 83 B ALA 84 n 84 ALA 84 B ASP 85 n 85 ASP 85 B TRP 86 n 86 TRP 86 B LEU 87 n 87 LEU 87 B PHE 88 n 88 PHE 88 B THR 89 n 89 THR 89 B THR 90 n 90 THR 90 B PRO 91 n 91 PRO 91 B LEU 92 n 92 LEU 92 B LEU 93 n 93 LEU 93 B LEU 94 n 94 LEU 94 B LEU 95 n 95 LEU 95 B ASP 96 n 96 ASP 96 B LEU 97 n 97 LEU 97 B ALA 98 n 98 ALA 98 B LEU 99 n 99 LEU 99 B LEU 100 n 100 LEU 100 B VAL 101 n 101 VAL 101 B ASP 102 n 102 ASP 102 B ALA 103 n 103 ALA 103 B ASP 104 n 104 ASP 104 B GLN 105 n 105 GLN 105 B GLY 106 n 106 GLY 106 B THR 107 n 107 THR 107 B ILE 108 n 108 ILE 108 B LEU 109 n 109 LEU 109 B ALA 110 n 110 ALA 110 B LEU 111 n 111 LEU 111 B VAL 112 n 112 VAL 112 B GLY 113 n 113 GLY 113 B ALA 114 n 114 ALA 114 B ASP 115 n 115 ASP 115 B GLY 116 n 116 GLY 116 B ILE 117 n 117 ILE 117 B MET 118 n 118 MET 118 B ILE 119 n 119 ILE 119 B GLY 120 n 120 GLY 120 B THR 121 n 121 THR 121 B GLY 122 n 122 GLY 122 B LEU 123 n 123 LEU 123 B VAL 124 n 124 VAL 124 B GLY 125 n 125 GLY 125 B ALA 126 n 126 ALA 126 B LEU 127 n 127 LEU 127 B THR 128 n 128 THR 128 B LYS 129 n 129 LYS 129 B VAL 130 n 130 VAL 130 B TYR 131 n 131 TYR 131 B SER 132 n 132 SER 132 B TYR 133 n 133 TYR 133 B ARG 134 n 134 ARG 134 B PHE 135 n 135 PHE 135 B VAL 136 n 136 VAL 136 B TRP 137 n 137 TRP 137 B TRP 138 n 138 TRP 138 B ALA 139 n 139 ALA 139 B ILE 140 n 140 ILE 140 B SER 141 n 141 SER 141 B THR 142 n 142 THR 142 B ALA 143 n 143 ALA 143 B ALA 144 n 144 ALA 144 B MET 145 n 145 MET 145 B LEU 146 n 146 LEU 146 B TYR 147 n 147 TYR 147 B ILE 148 n 148 ILE 148 B LEU 149 n 149 LEU 149 B TYR 150 n 150 TYR 150 B VAL 151 n 151 VAL 151 B LEU 152 n 152 LEU 152 B PHE 153 n 153 PHE 153 B PHE 154 n 154 PHE 154 B GLY 155 n 155 GLY 155 B PHE 156 n 156 PHE 156 B THR 157 n 157 THR 157 B SER 158 n 158 SER 158 B LYS 159 n 159 LYS 159 B ALA 160 n 160 ALA 160 B GLU 161 n 161 GLU 161 B SER 162 n 162 SER 162 B MET 163 n 163 MET 163 B ARG 164 n 164 ARG 164 B PRO 165 n 165 PRO 165 B GLU 166 n 166 GLU 166 B VAL 167 n 167 VAL 167 B ALA 168 n 168 ALA 168 B SER 169 n 169 SER 169 B THR 170 n 170 THR 170 B PHE 171 n 171 PHE 171 B LYS 172 n 172 LYS 172 B VAL 173 n 173 VAL 173 B LEU 174 n 174 LEU 174 B ARG 175 n 175 ARG 175 B ASN 176 n 176 ASN 176 B VAL 177 n 177 VAL 177 B THR 178 n 178 THR 178 B VAL 179 n 179 VAL 179 B VAL 180 n 180 VAL 180 B LEU 181 n 181 LEU 181 B TRP 182 n 182 TRP 182 B SER 183 n 183 SER 183 B ALA 184 n 184 ALA 184 B TYR 185 n 185 TYR 185 B PRO 186 n 186 PRO 186 B VAL 187 n 187 VAL 187 B VAL 188 n 188 VAL 188 B TRP 189 n 189 TRP 189 B LEU 190 n 190 LEU 190 B ILE 191 n 191 ILE 191 B GLY 192 n 192 GLY 192 B SER 193 n 193 SER 193 B GLU 194 n 194 GLU 194 B GLY 195 n 195 GLY 195 B ALA 196 n 196 ALA 196 B GLY 197 n 197 GLY 197 B ILE 198 n 198 ILE 198 B VAL 199 n 199 VAL 199 B PRO 200 n 200 PRO 200 B LEU 201 n 201 LEU 201 B ASN 202 n 202 ASN 202 B ILE 203 n 203 ILE 203 B GLU 204 n 204 GLU 204 B THR 205 n 205 THR 205 B LEU 206 n 206 LEU 206 B LEU 207 n 207 LEU 207 B PHE 208 n 208 PHE 208 B MET 209 n 209 MET 209 B VAL 210 n 210 VAL 210 B LEU 211 n 211 LEU 211 B ASP 212 n 212 ASP 212 B VAL 213 n 213 VAL 213 B SER 214 n 214 SER 214 B ALA 215 n 215 ALA 215 B LYS 216 n 216 LYS 216 B VAL 217 n 217 VAL 217 B GLY 218 n 218 GLY 218 B PHE 219 n 219 PHE 219 B GLY 220 n 220 GLY 220 B LEU 221 n 221 LEU 221 B ILE 222 n 222 ILE 222 B LEU 223 n 223 LEU 223 B LEU 224 n 224 LEU 224 B ARG 225 n 225 ARG 225 B SER 226 n 226 SER 226 B ARG 227 n 227 ARG 227 B ALA 228 n 228 ALA 228 B ILE 229 n 229 ILE 229 B PHE 230 n 230 PHE 230 B GLY 231 n 231 GLY 231 B n 232 232 B n 233 233 B n 234 234 B n 235 235 B n 236 236 B n 237 237 B n 238 238 B n 239 239 B n 240 240 B n 241 241 B n 242 242 B n 243 243 B n 244 244 B n 245 245 B n 246 246 B n 247 247 B n 248 248 B n 249 249 B author_defined_assembly 1 monomeric 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 THR 67 A N THR 67 A O ILE 78 A O ILE 78 B N THR 67 B N THR 67 B O ILE 78 B O ILE 78 1 A GLN 1 A GLN 1 1 Y 1 A ALA 2 A ALA 2 1 Y 1 A GLN 3 A GLN 3 1 Y 1 A ILE 4 A ILE 4 1 Y 1 A GLU 232 A GLU 232 1 Y 1 A ALA 233 A ALA 233 1 Y 1 A GLU 234 A GLU 234 1 Y 1 A ALA 235 A ALA 235 1 Y 1 A PRO 236 A PRO 236 1 Y 1 A GLU 237 A GLU 237 1 Y 1 A PRO 238 A PRO 238 1 Y 1 A SER 239 A SER 239 1 Y 1 A ALA 240 A ALA 240 1 Y 1 A GLY 241 A GLY 241 1 Y 1 A ASP 242 A ASP 242 1 Y 1 A GLY 243 A GLY 243 1 Y 1 A ALA 244 A ALA 244 1 Y 1 A ALA 245 A ALA 245 1 Y 1 A ALA 246 A ALA 246 1 Y 1 A THR 247 A THR 247 1 Y 1 A SER 248 A SER 248 1 Y 1 A ASP 249 A ASP 249 1 Y 1 B GLN 1 B GLN 1 1 Y 1 B ALA 2 B ALA 2 1 Y 1 B GLN 3 B GLN 3 1 Y 1 B ILE 4 B ILE 4 1 Y 1 B GLU 232 B GLU 232 1 Y 1 B ALA 233 B ALA 233 1 Y 1 B GLU 234 B GLU 234 1 Y 1 B ALA 235 B ALA 235 1 Y 1 B PRO 236 B PRO 236 1 Y 1 B GLU 237 B GLU 237 1 Y 1 B PRO 238 B PRO 238 1 Y 1 B SER 239 B SER 239 1 Y 1 B ALA 240 B ALA 240 1 Y 1 B GLY 241 B GLY 241 1 Y 1 B ASP 242 B ASP 242 1 Y 1 B GLY 243 B GLY 243 1 Y 1 B ALA 244 B ALA 244 1 Y 1 B ALA 245 B ALA 245 1 Y 1 B ALA 246 B ALA 246 1 Y 1 B THR 247 B THR 247 1 Y 1 B SER 248 B SER 248 1 Y 1 B ASP 249 B ASP 249 1 Y Crystal Twinning was observed. Twinning operation = -h,-k,h+l. Twinning Fraction = 0.5. 0.249 0.21 0.21 1.8 19.16 2175 41395 92.3 SHELLS 1 THROUGHOUT 0.0 0.0 MOLECULAR REPLACEMENT PDB ENTRY 1C3W Engh & Huber 1.8 19.16 75 3627 40 0 3512 0.008 1.2 18.2 0.80 0.2754 0.2502 1.88 130 2876 1.8 19.16 1PY6 44816 41395 0.0 0.0 0.103 1 12.6 4.4 92.37 0.295 1.80 1.86 1.97 59.5 data reduction DENZO data scaling SCALEPACK refinement CNS phasing CNS Bacteriorhodopsin crystallized from bicells 1 N N 1 N N 2 N N 2 N N 3 N N 3 N N A GLU 9 A GLU 9 HELX_P A MET 32 A MET 32 1 1 24 A ASP 36 A ASP 36 HELX_P A LEU 62 A LEU 62 1 2 27 A TRP 80 A TRP 80 HELX_P A ASP 102 A ASP 102 1 3 23 A ASP 104 A ASP 104 HELX_P A THR 128 A THR 128 1 4 25 A VAL 130 A VAL 130 HELX_P A ALA 160 A ALA 160 1 5 31 A GLU 161 A GLU 161 HELX_P A MET 163 A MET 163 5 6 3 A ARG 164 A ARG 164 HELX_P A GLY 192 A GLY 192 1 7 29 A PRO 200 A PRO 200 HELX_P A ARG 225 A ARG 225 1 8 26 A SER 226 A SER 226 HELX_P A PHE 230 A PHE 230 5 9 5 B GLU 9 B GLU 9 HELX_P B MET 32 B MET 32 1 10 24 B ASP 36 B ASP 36 HELX_P B LEU 62 B LEU 62 1 11 27 B TRP 80 B TRP 80 HELX_P B ASP 102 B ASP 102 1 12 23 B ASP 104 B ASP 104 HELX_P B THR 128 B THR 128 1 13 25 B VAL 130 B VAL 130 HELX_P B ALA 160 B ALA 160 1 14 31 B GLU 161 B GLU 161 HELX_P B MET 163 B MET 163 5 15 3 B ARG 164 B ARG 164 HELX_P B GLY 192 B GLY 192 1 16 29 B PRO 200 B PRO 200 HELX_P B ARG 225 B ARG 225 1 17 26 B SER 226 B SER 226 HELX_P B PHE 230 B PHE 230 5 18 5 covale 1.322 one A LYS 216 A NZ LYS 216 1_555 A RET 301 C C15 RET 1_555 covale 1.325 one B LYS 216 B NZ LYS 216 1_555 B RET 301 D C15 RET 1_555 MEMBRANE PROTEIN MEMBRANE PROTEIN BACR_HALN1 UNP 1 14 P02945 QAQITGRPEWIWLALGTALMGLGTLYFLVKGMGVSDPDAKKFYAITTLVPAIAFTMYLSMLLGYGLTMVPFGGEQNPIYW ARYADWLFTTPLLLLDLALLVDADQGTILALVGADGIMIGTGLVGALTKVYSYRFVWWAISTAAMLYILYVLFFGFTSKA ESMRPEVASTFKVLRNVTVVLWSAYPVVWLIGSEGAGIVPLNIETLLFMVLDVSAKVGFGLILLRSRAIFGEAEAPEPSA GDGAAATSD 14 262 1PY6 1 249 P02945 A 1 1 249 14 262 1PY6 1 249 P02945 B 1 1 249 2 2 anti-parallel anti-parallel A LEU 66 A LEU 66 A PHE 71 A PHE 71 A GLU 74 A GLU 74 A TYR 79 A TYR 79 B LEU 66 B LEU 66 B PHE 71 B PHE 71 B GLU 74 B GLU 74 B TYR 79 B TYR 79 BINDING SITE FOR RESIDUE RET A 301 A RET 301 Software 13 BINDING SITE FOR RESIDUE RET B 301 B RET 301 Software 13 A TRP 86 A TRP 86 13 1_555 A THR 90 A THR 90 13 1_555 A LEU 93 A LEU 93 13 1_555 A TRP 138 A TRP 138 13 1_555 A SER 141 A SER 141 13 1_555 A THR 142 A THR 142 13 1_555 A TRP 182 A TRP 182 13 1_555 A TYR 185 A TYR 185 13 1_555 A PRO 186 A PRO 186 13 1_555 A TRP 189 A TRP 189 13 1_555 A ASP 212 A ASP 212 13 1_555 A ALA 215 A ALA 215 13 1_555 A LYS 216 A LYS 216 13 1_555 B TRP 86 B TRP 86 13 1_555 B THR 90 B THR 90 13 1_555 B LEU 93 B LEU 93 13 1_555 B TRP 138 B TRP 138 13 1_555 B SER 141 B SER 141 13 1_555 B THR 142 B THR 142 13 1_555 B TRP 182 B TRP 182 13 1_555 B TYR 185 B TYR 185 13 1_555 B PRO 186 B PRO 186 13 1_555 B TRP 189 B TRP 189 13 1_555 B ASP 212 B ASP 212 13 1_555 B ALA 215 B ALA 215 13 1_555 B LYS 216 B LYS 216 13 1_555 4 P 1 21 1