0.016165 0.000000 0.000000 0.000000 0.016165 0.000000 0.000000 0.000000 0.008634 0.00000 0.00000 0.00000 Chen, Y. Nam, G. Cheng, H. Zhang, J.H. Willcox, B.E. Gao, G.F. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 61.863 61.863 115.826 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 O4 S -2 96.063 SULFATE ION non-polymer 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 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 S N 305 N O N 306 N O N 307 N O N 308 N O N 309 N N N 310 S C N 311 N C N 312 N O N 313 R C N 314 N O N 315 N C N 316 N O 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 H N 324 N H N 325 N H N 326 N N N 327 S C N 328 N C N 329 N O N 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N N Y 335 N C Y 336 N C Y 337 N C Y 338 N C Y 339 N C N 340 N O 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 H N 349 N H N 350 N H N 351 N H N 352 N H N 353 N N N 354 S C N 355 N C N 356 N O N 357 N C Y 358 N C Y 359 N C Y 360 N C Y 361 N C Y 362 N C Y 363 N C N 364 N O N 365 N O 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 H N 373 N H N 374 N H N 375 N H N 376 N H N 377 N N N 378 S C N 379 N C N 380 N O N 381 N C N 382 N C N 383 N C N 384 N O 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 H N 392 N H N 393 N H N 394 N H N 395 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 doub N 291 N doub 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 doub 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 sing N 316 N doub N 317 N sing N 318 N sing N 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 doub Y 326 N sing Y 327 N sing N 328 N sing Y 329 N sing Y 330 N doub N 331 N sing Y 332 N doub N 333 N sing Y 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 sing N 341 N sing N 342 N sing N 343 N sing N 344 N doub N 345 N sing N 346 N sing N 347 N sing N 348 N sing Y 349 N doub Y 350 N sing Y 351 N sing N 352 N sing Y 353 N doub N 354 N sing Y 355 N doub N 356 N sing Y 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 sing N 365 N sing N 366 N sing N 367 N sing N 368 N doub 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 sing US J.Biol.Chem. JBCHA3 0071 0021-9258 286 18013 18025 10.1074/jbc.M111.221028 21454581 Crystal structure of leukocyte Ig-like receptor LILRB4 (ILT3/LIR-5/CD85k): a myeloid inhibitory receptor involved in immune tolerance 2011 10.2210/pdb3p2t/pdb pdb_00003p2t 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 IMAGE PLATE 2009-01-30 RIGAKU RAXIS IV++ GRAPHITE SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU MICROMAX-007 HF 21786.658 Leukocyte immunoglobulin-like receptor subfamily B member 4 residues in UNP 24-219 I133C, H143C 1 man polymer 96.063 SULFATE ION 3 syn non-polymer 18.015 water 234 nat water LILRB4 (ILT3/LIR-5/CD85k), Leukocyte immunoglobulin-like receptor 5, LIR-5, Immunoglobulin-like transcript 3, ILT-3, Monocyte inhibitory receptor HM18, CD85 antigen-like family member K no no GPLPKPTLWAEPGSVISWGNSVTIWCQGTLEAREYRLDKEESPAPWDRQNPLEPKNKARFSIPSMTEDYAGRYRCYYRSP VGWSQPSDPLELVMTGAYSKPTLSALPSPLVTSGKSVTLLCQSRSPMDTFLLCKERAAHPLLCLRSEHGAQQHQAEFPMS PVTSVHGGTYRCFSSHGFSHYLLSHPSDPLELIVSG GPLPKPTLWAEPGSVISWGNSVTIWCQGTLEAREYRLDKEESPAPWDRQNPLEPKNKARFSIPSMTEDYAGRYRCYYRSP VGWSQPSDPLELVMTGAYSKPTLSALPSPLVTSGKSVTLLCQSRSPMDTFLLCKERAAHPLLCLRSEHGAQQHQAEFPMS PVTSVHGGTYRCFSSHGFSHYLLSHPSDPLELIVSG 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 human sample LILRB4, ILT3, LIR5 9606 Homo sapiens 562 Escherichia coli plasmid pET-21a 1 2.54 51.64 VAPOR DIFFUSION, HANGING DROP 8.0 0.2M sodium sulfate heptahydrate, 20%(w/v) polyethylene glycol 3350, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K 277 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_ref_seq_dif struct_site repository Initial release Version format compliance Database references Data collection Database references Derived calculations Refinement description 1 0 2011-03-30 1 1 2011-07-13 1 2 2011-08-24 1 3 2023-11-01 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RCSB Y PDBJ 2010-10-04 REL REL SO4 SULFATE ION HOH water 2D3V PDB experimental model SO4 1 2 SO4 SO4 197 A SO4 2 2 SO4 SO4 198 A SO4 3 2 SO4 SO4 199 A HOH 200 3 HOH HOH 200 A HOH 201 3 HOH HOH 201 A HOH 202 3 HOH HOH 202 A HOH 203 3 HOH HOH 203 A HOH 204 3 HOH HOH 204 A HOH 205 3 HOH HOH 205 A HOH 206 3 HOH HOH 206 A HOH 207 3 HOH HOH 207 A HOH 208 3 HOH HOH 208 A HOH 209 3 HOH HOH 209 A HOH 210 3 HOH HOH 210 A HOH 211 3 HOH HOH 211 A HOH 212 3 HOH HOH 212 A HOH 213 3 HOH HOH 213 A HOH 214 3 HOH HOH 214 A HOH 215 3 HOH HOH 215 A HOH 216 3 HOH HOH 216 A HOH 217 3 HOH HOH 217 A HOH 218 3 HOH HOH 218 A HOH 219 3 HOH HOH 219 A HOH 220 3 HOH HOH 220 A HOH 221 3 HOH HOH 221 A HOH 222 3 HOH HOH 222 A HOH 223 3 HOH HOH 223 A HOH 224 3 HOH HOH 224 A HOH 225 3 HOH HOH 225 A HOH 226 3 HOH HOH 226 A HOH 227 3 HOH HOH 227 A HOH 228 3 HOH HOH 228 A HOH 229 3 HOH HOH 229 A HOH 230 3 HOH HOH 230 A HOH 231 3 HOH HOH 231 A HOH 232 3 HOH HOH 232 A HOH 233 3 HOH HOH 233 A HOH 234 3 HOH HOH 234 A HOH 1 3 HOH HOH 235 A HOH 2 3 HOH HOH 236 A HOH 3 3 HOH HOH 237 A HOH 4 3 HOH HOH 238 A HOH 5 3 HOH HOH 239 A HOH 6 3 HOH HOH 240 A HOH 7 3 HOH HOH 241 A HOH 8 3 HOH HOH 242 A HOH 9 3 HOH HOH 243 A HOH 10 3 HOH HOH 244 A HOH 11 3 HOH HOH 245 A HOH 12 3 HOH HOH 246 A HOH 13 3 HOH HOH 247 A HOH 14 3 HOH HOH 248 A HOH 15 3 HOH HOH 249 A HOH 16 3 HOH HOH 250 A HOH 17 3 HOH HOH 251 A HOH 18 3 HOH HOH 252 A HOH 19 3 HOH HOH 253 A HOH 20 3 HOH HOH 254 A HOH 21 3 HOH HOH 255 A HOH 22 3 HOH HOH 256 A HOH 23 3 HOH HOH 257 A HOH 24 3 HOH HOH 258 A HOH 25 3 HOH HOH 259 A HOH 26 3 HOH HOH 260 A HOH 27 3 HOH HOH 261 A HOH 28 3 HOH HOH 262 A HOH 29 3 HOH HOH 263 A HOH 30 3 HOH HOH 264 A HOH 31 3 HOH HOH 265 A HOH 32 3 HOH HOH 266 A HOH 33 3 HOH HOH 267 A HOH 34 3 HOH HOH 268 A HOH 35 3 HOH HOH 269 A HOH 36 3 HOH HOH 270 A HOH 37 3 HOH HOH 271 A HOH 38 3 HOH HOH 272 A HOH 39 3 HOH HOH 273 A HOH 40 3 HOH HOH 274 A HOH 41 3 HOH HOH 275 A HOH 42 3 HOH HOH 276 A HOH 43 3 HOH HOH 277 A HOH 44 3 HOH HOH 278 A HOH 45 3 HOH HOH 279 A HOH 46 3 HOH HOH 280 A HOH 47 3 HOH HOH 281 A HOH 48 3 HOH HOH 282 A HOH 49 3 HOH HOH 283 A HOH 50 3 HOH HOH 284 A HOH 51 3 HOH HOH 285 A HOH 52 3 HOH HOH 286 A HOH 53 3 HOH HOH 287 A HOH 54 3 HOH HOH 288 A HOH 55 3 HOH HOH 289 A HOH 56 3 HOH HOH 290 A HOH 57 3 HOH HOH 291 A HOH 58 3 HOH HOH 292 A HOH 59 3 HOH HOH 293 A HOH 60 3 HOH HOH 294 A HOH 61 3 HOH HOH 295 A HOH 62 3 HOH HOH 296 A HOH 63 3 HOH HOH 297 A HOH 64 3 HOH HOH 298 A HOH 65 3 HOH HOH 299 A HOH 66 3 HOH HOH 300 A HOH 67 3 HOH HOH 301 A HOH 68 3 HOH HOH 302 A HOH 69 3 HOH HOH 303 A HOH 70 3 HOH HOH 304 A HOH 71 3 HOH HOH 305 A HOH 72 3 HOH HOH 306 A HOH 73 3 HOH HOH 307 A HOH 74 3 HOH HOH 308 A HOH 75 3 HOH HOH 309 A HOH 76 3 HOH HOH 310 A HOH 77 3 HOH HOH 311 A HOH 78 3 HOH HOH 312 A HOH 79 3 HOH HOH 313 A HOH 80 3 HOH HOH 314 A HOH 81 3 HOH HOH 315 A HOH 82 3 HOH HOH 316 A HOH 83 3 HOH HOH 317 A HOH 84 3 HOH HOH 318 A HOH 85 3 HOH HOH 319 A HOH 86 3 HOH HOH 320 A HOH 87 3 HOH HOH 321 A HOH 88 3 HOH HOH 322 A HOH 89 3 HOH HOH 323 A HOH 90 3 HOH HOH 324 A HOH 91 3 HOH HOH 325 A HOH 92 3 HOH HOH 326 A HOH 93 3 HOH HOH 327 A HOH 94 3 HOH HOH 328 A HOH 95 3 HOH HOH 329 A HOH 96 3 HOH HOH 330 A HOH 97 3 HOH HOH 331 A HOH 98 3 HOH HOH 332 A HOH 99 3 HOH HOH 333 A HOH 100 3 HOH HOH 334 A HOH 101 3 HOH HOH 335 A HOH 102 3 HOH HOH 336 A HOH 103 3 HOH HOH 337 A HOH 104 3 HOH HOH 338 A HOH 105 3 HOH HOH 339 A HOH 106 3 HOH HOH 340 A HOH 107 3 HOH HOH 341 A HOH 108 3 HOH HOH 342 A HOH 109 3 HOH HOH 343 A HOH 110 3 HOH HOH 344 A HOH 111 3 HOH HOH 345 A HOH 112 3 HOH HOH 346 A HOH 113 3 HOH HOH 347 A HOH 114 3 HOH HOH 348 A HOH 115 3 HOH HOH 349 A HOH 116 3 HOH HOH 350 A HOH 117 3 HOH HOH 351 A HOH 118 3 HOH HOH 352 A HOH 119 3 HOH HOH 353 A HOH 120 3 HOH HOH 354 A HOH 121 3 HOH HOH 355 A HOH 122 3 HOH HOH 356 A HOH 123 3 HOH HOH 357 A HOH 124 3 HOH HOH 358 A HOH 125 3 HOH HOH 359 A HOH 126 3 HOH HOH 360 A HOH 127 3 HOH HOH 361 A HOH 128 3 HOH HOH 362 A HOH 129 3 HOH HOH 363 A HOH 130 3 HOH HOH 364 A HOH 131 3 HOH HOH 365 A HOH 132 3 HOH HOH 366 A HOH 133 3 HOH HOH 367 A HOH 134 3 HOH HOH 368 A HOH 135 3 HOH HOH 369 A HOH 136 3 HOH HOH 370 A HOH 137 3 HOH HOH 371 A HOH 138 3 HOH HOH 372 A HOH 139 3 HOH HOH 373 A HOH 140 3 HOH HOH 374 A HOH 141 3 HOH HOH 375 A HOH 142 3 HOH HOH 376 A HOH 143 3 HOH HOH 377 A HOH 144 3 HOH HOH 378 A HOH 145 3 HOH HOH 379 A HOH 146 3 HOH HOH 380 A HOH 147 3 HOH HOH 381 A HOH 148 3 HOH HOH 382 A HOH 149 3 HOH HOH 383 A HOH 150 3 HOH HOH 384 A HOH 151 3 HOH HOH 385 A HOH 152 3 HOH HOH 386 A HOH 153 3 HOH HOH 387 A HOH 154 3 HOH HOH 388 A HOH 155 3 HOH HOH 389 A HOH 156 3 HOH HOH 390 A HOH 157 3 HOH HOH 391 A HOH 158 3 HOH HOH 392 A HOH 159 3 HOH HOH 393 A HOH 160 3 HOH HOH 394 A HOH 161 3 HOH HOH 395 A HOH 162 3 HOH HOH 396 A HOH 163 3 HOH HOH 397 A HOH 164 3 HOH HOH 398 A HOH 165 3 HOH HOH 399 A HOH 166 3 HOH HOH 400 A HOH 167 3 HOH HOH 401 A HOH 168 3 HOH HOH 402 A HOH 169 3 HOH HOH 403 A HOH 170 3 HOH HOH 404 A HOH 171 3 HOH HOH 405 A HOH 172 3 HOH HOH 406 A HOH 173 3 HOH HOH 407 A HOH 174 3 HOH HOH 408 A HOH 175 3 HOH HOH 409 A HOH 176 3 HOH HOH 410 A HOH 177 3 HOH HOH 411 A HOH 178 3 HOH HOH 412 A HOH 179 3 HOH HOH 413 A HOH 180 3 HOH HOH 414 A HOH 181 3 HOH HOH 415 A HOH 182 3 HOH HOH 416 A HOH 183 3 HOH HOH 417 A HOH 184 3 HOH HOH 418 A HOH 185 3 HOH HOH 419 A HOH 186 3 HOH HOH 420 A HOH 187 3 HOH HOH 421 A HOH 188 3 HOH HOH 422 A HOH 189 3 HOH HOH 423 A HOH 190 3 HOH HOH 424 A HOH 191 3 HOH HOH 425 A HOH 192 3 HOH HOH 426 A HOH 193 3 HOH HOH 427 A HOH 194 3 HOH HOH 428 A HOH 195 3 HOH HOH 429 A HOH 196 3 HOH HOH 430 A HOH 197 3 HOH HOH 431 A HOH 198 3 HOH HOH 432 A HOH 199 3 HOH HOH 433 A n 1 1 A PRO 2 n 2 PRO 2 A LEU 3 n 3 LEU 3 A PRO 4 n 4 PRO 4 A LYS 5 n 5 LYS 5 A PRO 6 n 6 PRO 6 A THR 7 n 7 THR 7 A LEU 8 n 8 LEU 8 A TRP 9 n 9 TRP 9 A ALA 10 n 10 ALA 10 A GLU 11 n 11 GLU 11 A PRO 12 n 12 PRO 12 A GLY 13 n 13 GLY 13 A SER 14 n 14 SER 14 A VAL 15 n 15 VAL 15 A ILE 16 n 16 ILE 16 A SER 17 n 17 SER 17 A TRP 18 n 18 TRP 18 A GLY 19 n 19 GLY 19 A ASN 20 n 20 ASN 20 A SER 21 n 21 SER 21 A VAL 22 n 22 VAL 22 A THR 23 n 23 THR 23 A ILE 24 n 24 ILE 24 A TRP 25 n 25 TRP 25 A CYS 26 n 26 CYS 26 A GLN 27 n 27 GLN 27 A GLY 28 n 28 GLY 28 A THR 29 n 29 THR 29 A LEU 30 n 30 LEU 30 A GLU 31 n 31 GLU 31 A ALA 32 n 32 ALA 32 A ARG 33 n 33 ARG 33 A GLU 34 n 34 GLU 34 A TYR 35 n 35 TYR 35 A ARG 36 n 36 ARG 36 A LEU 37 n 37 LEU 37 A ASP 38 n 38 ASP 38 A LYS 39 n 39 LYS 39 A GLU 40 n 40 GLU 40 A GLU 41 n 41 GLU 41 A SER 42 n 42 SER 42 A PRO 43 n 43 PRO 43 A ALA 44 n 44 ALA 44 A PRO 45 n 45 PRO 45 A TRP 46 n 46 TRP 46 A ASP 47 n 47 ASP 47 A ARG 48 n 48 ARG 48 A GLN 49 n 49 GLN 49 A ASN 50 n 50 ASN 50 A PRO 51 n 51 PRO 51 A LEU 52 n 52 LEU 52 A GLU 53 n 53 GLU 53 A PRO 54 n 54 PRO 54 A LYS 55 n 55 LYS 55 A ASN 56 n 56 ASN 56 A LYS 57 n 57 LYS 57 A ALA 58 n 58 ALA 58 A ARG 59 n 59 ARG 59 A PHE 60 n 60 PHE 60 A SER 61 n 61 SER 61 A ILE 62 n 62 ILE 62 A PRO 63 n 63 PRO 63 A SER 64 n 64 SER 64 A MET 65 n 65 MET 65 A THR 66 n 66 THR 66 A GLU 67 n 67 GLU 67 A ASP 68 n 68 ASP 68 A TYR 69 n 69 TYR 69 A ALA 70 n 70 ALA 70 A GLY 71 n 71 GLY 71 A ARG 72 n 72 ARG 72 A TYR 73 n 73 TYR 73 A ARG 74 n 74 ARG 74 A CYS 75 n 75 CYS 75 A TYR 76 n 76 TYR 76 A TYR 77 n 77 TYR 77 A ARG 78 n 78 ARG 78 A SER 79 n 79 SER 79 A PRO 80 n 80 PRO 80 A VAL 81 n 81 VAL 81 A GLY 82 n 82 GLY 82 A TRP 83 n 83 TRP 83 A SER 84 n 84 SER 84 A GLN 85 n 85 GLN 85 A PRO 86 n 86 PRO 86 A SER 87 n 87 SER 87 A ASP 88 n 88 ASP 88 A PRO 89 n 89 PRO 89 A LEU 90 n 90 LEU 90 A GLU 91 n 91 GLU 91 A LEU 92 n 92 LEU 92 A VAL 93 n 93 VAL 93 A MET 94 n 94 MET 94 A THR 95 n 95 THR 95 A GLY 96 n 96 GLY 96 A ALA 97 n 97 ALA 97 A TYR 98 n 98 TYR 98 A SER 99 n 99 SER 99 A LYS 100 n 100 LYS 100 A PRO 101 n 101 PRO 101 A THR 102 n 102 THR 102 A LEU 103 n 103 LEU 103 A SER 104 n 104 SER 104 A ALA 105 n 105 ALA 105 A LEU 106 n 106 LEU 106 A PRO 107 n 107 PRO 107 A SER 108 n 108 SER 108 A PRO 109 n 109 PRO 109 A LEU 110 n 110 LEU 110 A VAL 111 n 111 VAL 111 A THR 112 n 112 THR 112 A SER 113 n 113 SER 113 A GLY 114 n 114 GLY 114 A LYS 115 n 115 LYS 115 A SER 116 n 116 SER 116 A VAL 117 n 117 VAL 117 A THR 118 n 118 THR 118 A LEU 119 n 119 LEU 119 A LEU 120 n 120 LEU 120 A CYS 121 n 121 CYS 121 A GLN 122 n 122 GLN 122 A SER 123 n 123 SER 123 A ARG 124 n 124 ARG 124 A SER 125 n 125 SER 125 A PRO 126 n 126 PRO 126 A MET 127 n 127 MET 127 A ASP 128 n 128 ASP 128 A THR 129 n 129 THR 129 A PHE 130 n 130 PHE 130 A LEU 131 n 131 LEU 131 A LEU 132 n 132 LEU 132 A CYS 133 n 133 CYS 133 A LYS 134 n 134 LYS 134 A GLU 135 n 135 GLU 135 A ARG 136 n 136 ARG 136 A ALA 137 n 137 ALA 137 A ALA 138 n 138 ALA 138 A HIS 139 n 139 HIS 139 A PRO 140 n 140 PRO 140 A LEU 141 n 141 LEU 141 A LEU 142 n 142 LEU 142 A CYS 143 n 143 CYS 143 A LEU 144 n 144 LEU 144 A ARG 145 n 145 ARG 145 A SER 146 n 146 SER 146 A GLU 147 n 147 GLU 147 A HIS 148 n 148 HIS 148 A GLY 149 n 149 GLY 149 A ALA 150 n 150 ALA 150 A GLN 151 n 151 GLN 151 A GLN 152 n 152 GLN 152 A HIS 153 n 153 HIS 153 A GLN 154 n 154 GLN 154 A ALA 155 n 155 ALA 155 A GLU 156 n 156 GLU 156 A PHE 157 n 157 PHE 157 A PRO 158 n 158 PRO 158 A MET 159 n 159 MET 159 A SER 160 n 160 SER 160 A PRO 161 n 161 PRO 161 A VAL 162 n 162 VAL 162 A THR 163 n 163 THR 163 A SER 164 n 164 SER 164 A VAL 165 n 165 VAL 165 A HIS 166 n 166 HIS 166 A GLY 167 n 167 GLY 167 A GLY 168 n 168 GLY 168 A THR 169 n 169 THR 169 A TYR 170 n 170 TYR 170 A ARG 171 n 171 ARG 171 A CYS 172 n 172 CYS 172 A PHE 173 n 173 PHE 173 A SER 174 n 174 SER 174 A SER 175 n 175 SER 175 A HIS 176 n 176 HIS 176 A GLY 177 n 177 GLY 177 A PHE 178 n 178 PHE 178 A SER 179 n 179 SER 179 A HIS 180 n 180 HIS 180 A TYR 181 n 181 TYR 181 A LEU 182 n 182 LEU 182 A LEU 183 n 183 LEU 183 A SER 184 n 184 SER 184 A HIS 185 n 185 HIS 185 A PRO 186 n 186 PRO 186 A SER 187 n 187 SER 187 A ASP 188 n 188 ASP 188 A PRO 189 n 189 PRO 189 A LEU 190 n 190 LEU 190 A GLU 191 n 191 GLU 191 A LEU 192 n 192 LEU 192 A ILE 193 n 193 ILE 193 A VAL 194 n 194 VAL 194 A SER 195 n 195 SER 195 A n 196 196 A author_defined_assembly 1 monomeric software_defined_assembly PISA 2 dimeric 2610 -14 18390 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 0.0000000000 -1.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 8_555 -y,-x,-z+1/2 crystal symmetry operation 0.0000000000 0.0000000000 57.9130000000 A N TRP 9 A N TRP 9 A O TRP 25 A O TRP 25 A N ILE 24 A N ILE 24 A O PHE 60 A O PHE 60 A N ILE 16 A N ILE 16 A O VAL 93 A O VAL 93 A O LEU 92 A O LEU 92 A N GLY 71 A N GLY 71 A N SER 79 A N SER 79 A O GLY 82 A O GLY 82 A O GLN 49 A O GLN 49 A N TYR 35 A N TYR 35 A N ASP 38 A N ASP 38 A O ARG 74 A O ARG 74 A N GLY 71 A N GLY 71 A O LEU 92 A O LEU 92 A N MET 94 A N MET 94 A O LEU 183 A O LEU 183 A N SER 104 A N SER 104 A O LEU 120 A O LEU 120 A N CYS 133 A N CYS 133 A O ARG 171 A O ARG 171 A N GLY 168 A N GLY 168 A O LEU 192 A O LEU 192 A O SER 195 A O SER 195 A N VAL 111 A N VAL 111 A N SER 104 A N SER 104 A O LEU 120 A O LEU 120 A N VAL 117 A N VAL 117 A O MET 159 A O MET 159 1 A HOH 254 E HOH 1 A HOH 415 E HOH 1 A GLY 1 A GLY 1 1 Y 1 A GLY 196 A GLY 196 1 Y 1 16.65 2.00 110.40 127.05 A A A CB CA C GLU GLU GLU 53 53 53 N 1 -18.67 2.10 128.40 109.73 A A A C N CD GLU PRO PRO 53 54 54 Y 1 -14.14 2.00 110.40 96.26 A A A CB CA C LYS LYS LYS 55 55 55 N 1 A LEU 52 175.00 92.32 1 A GLU 53 82.72 -176.84 1 A ARG 136 B 77.89 -9.24 1.1926 0.0000 -0.0000 1.1926 0.0000 -2.3852 0.2175 0.1857 0.1873 1.699 22.488 1262 24860 24860 5.08 97.35 0.16 RANDOM 1 0.12 MOLECULAR REPLACEMENT 0.90 1.11 2D3V ML FLAT BULK SOLVENT MODEL 39.460 0.389 1.699 22.488 234 1771 15 0 1522 0.004 1599 0.943 2180 17.475 584 0.070 229 0.005 280 0.2116 0.1706 1.7674 133 2503 94.00 0.2106 0.1676 1.8478 138 2588 98.00 0.2324 0.1683 1.9451 137 2606 99.00 0.2338 0.1701 2.0669 158 2605 99.00 0.1800 0.1703 2.2264 136 2647 99.00 0.2268 0.1770 2.4502 127 2638 99.00 0.2462 0.1923 2.8042 146 2663 99.00 0.2077 0.1768 3.5308 138 2665 97.00 0.1997 0.1885 22.4903 149 2683 93.00 1.699 50 3P2T 25152 1.5 2.0 1 98.2 1.70 1.76 1 98.6 data collection CrystalClear phasing PHASER refinement PHENIX (phenix.refine: 1.5_2) data reduction HKL-2000 data scaling HKL-2000 Crystal Structure of Leukocyte Ig-like Receptor LILRB4 (ILT3/LIR-5/CD85k) 1 N N 2 N N 2 N N 2 N N 3 N N A THR 66 A THR 66 HELX_P A ALA 70 A ALA 70 5 1 5 A HIS 139 A HIS 139 HELX_P A CYS 143 A CYS 143 5 2 5 A THR 163 A THR 163 HELX_P A GLY 167 A GLY 167 5 3 5 A HIS 176 A HIS 176 HELX_P A HIS 180 A HIS 180 5 4 5 disulf 2.034 A CYS 26 A SG CYS 26 1_555 A CYS 75 A SG CYS 75 1_555 disulf 2.047 A CYS 121 A SG CYS 121 1_555 A CYS 172 A SG CYS 172 1_555 disulf 2.042 A CYS 133 A SG CYS 133 1_555 A CYS 143 A SG CYS 143 1_555 IMMUNE SYSTEM LILR, IG, Inhibitory receptor, disulfide, Immune System A GLU 11 A GLU 11 1 A PRO 12 A PRO 12 7.67 A ALA 44 A ALA 44 1 A PRO 45 A PRO 45 -7.81 A LEU 52 A LEU 52 1 A GLU 53 A GLU 53 -8.16 A LEU 106 A LEU 106 1 A PRO 107 A PRO 107 3.21 A SER 160 A SER 160 1 A PRO 161 A PRO 161 -10.02 LIRB4_HUMAN UNP 1 24 Q8NHJ6 GPLPKPTLWAEPGSVISWGNSVTIWCQGTLEAREYRLDKEESPAPWDRQNPLEPKNKARFSIPSMTEDYAGRYRCYYRSP VGWSQPSDPLELVMTGAYSKPTLSALPSPLVTSGKSVTLLCQSRSPMDTFLLIKERAAHPLLHLRSEHGAQQHQAEFPMS PVTSVHGGTYRCFSSHGFSHYLLSHPSDPLELIVSG 24 219 3P2T 1 196 Q8NHJ6 A 1 1 196 1 ILE engineered mutation CYS 133 3P2T A Q8NHJ6 UNP 156 133 1 HIS engineered mutation CYS 143 3P2T A Q8NHJ6 UNP 166 143 3 4 5 5 3 anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel A THR 7 A THR 7 A GLU 11 A GLU 11 A VAL 22 A VAL 22 A GLN 27 A GLN 27 A LYS 57 A LYS 57 A ILE 62 A ILE 62 A VAL 15 A VAL 15 A SER 17 A SER 17 A LEU 90 A LEU 90 A THR 95 A THR 95 A GLY 71 A GLY 71 A SER 79 A SER 79 A GLY 82 A GLY 82 A TRP 83 A TRP 83 A ASP 47 A ASP 47 A GLN 49 A GLN 49 A GLU 34 A GLU 34 A LYS 39 A LYS 39 A GLY 71 A GLY 71 A SER 79 A SER 79 A LEU 90 A LEU 90 A THR 95 A THR 95 A LEU 182 A LEU 182 A LEU 183 A LEU 183 A THR 102 A THR 102 A LEU 106 A LEU 106 A VAL 117 A VAL 117 A LYS 134 A LYS 134 A GLY 168 A GLY 168 A SER 175 A SER 175 A LEU 190 A LEU 190 A SER 195 A SER 195 A LEU 110 A LEU 110 A THR 112 A THR 112 A THR 102 A THR 102 A LEU 106 A LEU 106 A VAL 117 A VAL 117 A LYS 134 A LYS 134 A LEU 144 A LEU 144 A MET 159 A MET 159 BINDING SITE FOR RESIDUE SO4 A 197 A SO4 197 Software 9 BINDING SITE FOR RESIDUE SO4 A 198 A SO4 198 Software 5 BINDING SITE FOR RESIDUE SO4 A 199 A SO4 199 Software 6 A ARG 36 A ARG 36 9 8_555 A ARG 48 A ARG 48 9 8_555 A SER 125 A SER 125 9 1_555 A PRO 126 A PRO 126 9 1_555 A HIS 139 A HIS 139 9 5_545 A HOH 200 E HOH 9 1_555 A HOH 282 E HOH 9 1_555 A HOH 343 E HOH 9 1_555 A HOH 350 E HOH 9 1_555 A GLN 85 A GLN 85 5 8_555 A HIS 148 A HIS 148 5 1_555 A GLY 149 A GLY 149 5 1_555 A ALA 150 A ALA 150 5 1_555 A GLN 152 A GLN 152 5 1_555 A ARG 136 A ARG 136 6 1_555 A ALA 138 A ALA 138 6 1_555 A HIS 139 A HIS 139 6 1_555 A HOH 211 E HOH 6 1_555 A HOH 316 E HOH 6 1_555 A HOH 337 E HOH 6 1_555 92 P 41 21 2