0.018607 0.000000 0.000000 0.000000 0.013854 0.000000 0.000000 0.000000 0.012196 0.000000 0.000000 0.000000 Cash, J.N. Tesmer, J.J.G. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.000 90.000 90.000 53.742 72.179 81.995 C6 H16 O18 P4 500.075 INOSITOL-(1,3,4,5)-TETRAKISPHOSPHATE non-polymer C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N C N 2 N O N 3 S C N 4 N O N 5 S C N 6 N O N 7 N C N 8 N O N 9 R C N 10 N O N 11 S C N 12 N O N 13 N P N 14 N O N 15 N O N 16 N O N 17 N P N 18 N O N 19 N O N 20 N O N 21 N P N 22 N O N 23 N O N 24 N O N 25 N P N 26 N O N 27 N O N 28 N O 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 H N 42 N H N 43 N H N 44 N H N 45 N N N 46 S C N 47 N C N 48 N O N 49 N C N 50 N O 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 C N 65 N N N 66 N C N 67 N N N 68 N N N 69 N O N 70 N H N 71 N H N 72 N H N 73 N H N 74 N H N 75 N H N 76 N H N 77 N H N 78 N H N 79 N H N 80 N H N 81 N H N 82 N H N 83 N H N 84 N H N 85 N N N 86 S C N 87 N C N 88 N O N 89 N C N 90 N C N 91 N O N 92 N N N 93 N O N 94 N H N 95 N H N 96 N H N 97 N H N 98 N H N 99 N H N 100 N H N 101 N H N 102 N N N 103 S C N 104 N C N 105 N O N 106 N C N 107 N C N 108 N O N 109 N O N 110 N O N 111 N H N 112 N H N 113 N H N 114 N H N 115 N H N 116 N H N 117 N H N 118 N N N 119 R C N 120 N C N 121 N O N 122 N C N 123 N S N 124 N O N 125 N H N 126 N H N 127 N H N 128 N H N 129 N H N 130 N H N 131 N H N 132 N N N 133 S C N 134 N C N 135 N O N 136 N C N 137 N C N 138 N C N 139 N O N 140 N N N 141 N O 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 N N 153 S C N 154 N C N 155 N O N 156 N C N 157 N C N 158 N C N 159 N O N 160 N O N 161 N O 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 N N 172 N C N 173 N C N 174 N O N 175 N O N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N N N 182 S C N 183 N C N 184 N O N 185 N C Y 186 N C Y 187 N N Y 188 N C Y 189 N C Y 190 N N 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 O 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 S C N 210 N C N 211 N C N 212 N C N 213 N O N 214 N H N 215 N H N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N N N 228 S C N 229 N C N 230 N O N 231 N C N 232 N C N 233 N C N 234 N C N 235 N O N 236 N H N 237 N H N 238 N H N 239 N H N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N N N 250 S C N 251 N C N 252 N O N 253 N C N 254 N C N 255 N C N 256 N C N 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 H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N N N 275 S C N 276 N C N 277 N O N 278 N C N 279 N C N 280 N S N 281 N C N 282 N O 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 Y 299 N C Y 300 N C Y 301 N C Y 302 N C Y 303 N C Y 304 N C N 305 N O 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 H N 317 N N N 318 S C N 319 N C N 320 N O N 321 N C N 322 N O N 323 N O N 324 N H N 325 N H N 326 N H N 327 N H N 328 N H N 329 N H N 330 N H N 331 N N N 332 S C N 333 N C N 334 N O N 335 R C N 336 N O N 337 N C N 338 N O 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 N Y 357 N C Y 358 N C Y 359 N C Y 360 N C Y 361 N C N 362 N O 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 H N 373 N H N 374 N H N 375 N N N 376 S C N 377 N C N 378 N O N 379 N C Y 380 N C Y 381 N C Y 382 N C Y 383 N C Y 384 N C Y 385 N C N 386 N O N 387 N O 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 396 N H N 397 N H N 398 N H N 399 N N N 400 S C N 401 N C N 402 N O N 403 N C N 404 N C N 405 N C N 406 N O N 407 N H N 408 N H 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 H N 417 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 sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N doub N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N doub N 31 N sing N 32 N sing N 33 N sing N 34 N sing N 35 N sing N 36 N sing N 37 N doub N 38 N sing N 39 N sing N 40 N sing N 41 N doub N 42 N sing N 43 N sing N 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N doub N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N sing N 62 N sing N 63 N doub N 64 N sing N 65 N sing N 66 N sing N 67 N sing N 68 N 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 sing N 77 N doub 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 doub N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N doub N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N doub N 111 N sing N 112 N sing N 113 N sing 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 doub 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 doub 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 doub N 142 N sing N 143 N sing N 144 N sing N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N doub 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 doub 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 doub 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 Y 184 N sing Y 185 N doub Y 186 N doub N 187 N sing Y 188 N sing N 189 N sing Y 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 sing N 201 N sing N 202 N doub 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 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 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 sing N 244 N doub N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N 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 doub 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 sing N 284 N sing N 285 N sing N 286 N sing N 287 N doub N 288 N sing N 289 N sing N 290 N sing N 291 N sing Y 292 N doub Y 293 N sing Y 294 N sing N 295 N sing Y 296 N doub N 297 N sing Y 298 N doub N 299 N sing Y 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 doub N 311 N sing 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 doub 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 Y 344 N doub Y 345 N sing Y 346 N sing N 347 N sing Y 348 N doub Y 349 N sing Y 350 N sing N 351 N sing Y 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 doub N 368 N sing N 369 N sing N 370 N sing N 371 N sing Y 372 N doub Y 373 N sing Y 374 N sing N 375 N sing Y 376 N doub N 377 N sing Y 378 N doub N 379 N sing Y 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 N 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 N 401 N sing N 402 N sing UK Structure STRUE6 2005 0969-2126 24 730 740 10.1016/j.str.2016.02.022 27150042 Structural and Biochemical Characterization of the Catalytic Core of the Metastatic Factor P-Rex1 and Its Regulation by PtdIns(3,4,5)P3. 2016 10.2210/pdb5d3x/pdb pdb_00005d3x 110 1 CCD 2014-03-23 MARMOSAIC 300 mm CCD SINGLE WAVELENGTH M x-ray 1 0.9788 1.0 21-ID-D APS 0.9788 SYNCHROTRON APS BEAMLINE 21-ID-D pleckstrin homology domain 19286.953 Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein unp residues 245-408 2 man polymer 500.075 INOSITOL-(1,3,4,5)-TETRAKISPHOSPHATE 2 syn non-polymer 18.015 water 222 nat water PtdIns(3,4,5)-dependent Rac exchanger 1 no no GEFEKLEALEQLQSHIEGWEGSNLTDICTQLLLQGTLLKISAGNIQERAFFLFDNLLVYCKRKSRVTGSKKSTKRTKSIN GSLYIFRGRINTEVMEVENVEDGTADYHSNGYTVTNGWKIHNTAKNKWFVCMAKTAEEKQKWLDAIIREREQRESLKLGM ERDAYVM GEFEKLEALEQLQSHIEGWEGSNLTDICTQLLLQGTLLKISAGNIQERAFFLFDNLLVYCKRKSRVTGSKKSTKRTKSIN GSLYIFRGRINTEVMEVENVEDGTADYHSNGYTVTNGWKIHNTAKNKWFVCMAKTAEEKQKWLDAIIREREQRESLKLGM ERDAYVM 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 Human sample 1 167 PREX1, KIAA1415 9606 Homo sapiens 469008 Escherichia coli BL21(DE3) plasmid Biological sequence pMALc2H10T 1 2.06 40.33 VAPOR DIFFUSION, HANGING DROP 6.5 HEPES, Jeffamine ED-2001 pH 7 294 citation pdbx_audit_support pdbx_struct_oper_list software pdbx_audit_support chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_ncs_dom_lim repository Initial release Database references Database references Author supporting evidence Database references Derived calculations Refinement description Author supporting evidence Data collection Database references Refinement description 1 0 2016-04-20 1 1 2016-04-27 1 2 2016-05-18 1 3 2017-09-20 1 4 2019-12-04 1 5 2023-09-27 _citation.journal_id_CSD _pdbx_audit_support.funding_organization _pdbx_struct_oper_list.symmetry_operation _software.classification _pdbx_audit_support.funding_organization _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_ncs_dom_lim.beg_auth_comp_id _struct_ncs_dom_lim.beg_label_asym_id _struct_ncs_dom_lim.beg_label_comp_id _struct_ncs_dom_lim.beg_label_seq_id _struct_ncs_dom_lim.end_auth_comp_id _struct_ncs_dom_lim.end_label_asym_id _struct_ncs_dom_lim.end_label_comp_id _struct_ncs_dom_lim.end_label_seq_id United States National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI) HL086865 United States National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI) HL122416 United States American Cancer Society PF-14-224-01-DMC 5D27 contains the same protein with no ligand bound. N RCSB Y RCSB 2015-08-06 REL REL 4IP INOSITOL-(1,3,4,5)-TETRAKISPHOSPHATE HOH water 5D3V PDB experimental model 4IP 1 2 4IP 4IP 501 A 4IP 2 2 4IP 4IP 501 B HOH 154 3 HOH HOH 601 A HOH 86 3 HOH HOH 602 A HOH 98 3 HOH HOH 603 A HOH 82 3 HOH HOH 604 A HOH 222 3 HOH HOH 605 A HOH 193 3 HOH HOH 606 A HOH 214 3 HOH HOH 607 A HOH 41 3 HOH HOH 608 A HOH 151 3 HOH HOH 609 A HOH 165 3 HOH HOH 610 A HOH 131 3 HOH HOH 611 A HOH 5 3 HOH HOH 612 A HOH 95 3 HOH HOH 613 A HOH 77 3 HOH HOH 614 A HOH 106 3 HOH HOH 615 A HOH 45 3 HOH HOH 616 A HOH 121 3 HOH HOH 617 A HOH 130 3 HOH HOH 618 A HOH 153 3 HOH HOH 619 A HOH 20 3 HOH HOH 620 A HOH 51 3 HOH HOH 621 A HOH 164 3 HOH HOH 622 A HOH 30 3 HOH HOH 623 A HOH 150 3 HOH HOH 624 A HOH 79 3 HOH HOH 625 A HOH 152 3 HOH HOH 626 A HOH 217 3 HOH HOH 627 A HOH 49 3 HOH HOH 628 A HOH 162 3 HOH HOH 629 A HOH 133 3 HOH HOH 630 A HOH 139 3 HOH HOH 631 A HOH 80 3 HOH HOH 632 A HOH 109 3 HOH HOH 633 A HOH 221 3 HOH HOH 634 A HOH 36 3 HOH HOH 635 A HOH 21 3 HOH HOH 636 A HOH 10 3 HOH HOH 637 A HOH 163 3 HOH HOH 638 A HOH 23 3 HOH HOH 639 A HOH 58 3 HOH HOH 640 A HOH 72 3 HOH HOH 641 A HOH 141 3 HOH HOH 642 A HOH 7 3 HOH HOH 643 A HOH 76 3 HOH HOH 644 A HOH 70 3 HOH HOH 645 A HOH 134 3 HOH HOH 646 A HOH 38 3 HOH HOH 647 A HOH 24 3 HOH HOH 648 A HOH 123 3 HOH HOH 649 A HOH 71 3 HOH HOH 650 A HOH 155 3 HOH HOH 651 A HOH 63 3 HOH HOH 652 A HOH 42 3 HOH HOH 653 A HOH 170 3 HOH HOH 654 A HOH 87 3 HOH HOH 655 A HOH 28 3 HOH HOH 656 A HOH 34 3 HOH HOH 657 A HOH 137 3 HOH HOH 658 A HOH 122 3 HOH HOH 659 A HOH 173 3 HOH HOH 660 A HOH 169 3 HOH HOH 661 A HOH 43 3 HOH HOH 662 A HOH 138 3 HOH HOH 663 A HOH 31 3 HOH HOH 664 A HOH 22 3 HOH HOH 665 A HOH 11 3 HOH HOH 666 A HOH 35 3 HOH HOH 667 A HOH 136 3 HOH HOH 668 A HOH 124 3 HOH HOH 669 A HOH 119 3 HOH HOH 670 A HOH 6 3 HOH HOH 671 A HOH 148 3 HOH HOH 672 A HOH 84 3 HOH HOH 673 A HOH 127 3 HOH HOH 674 A HOH 100 3 HOH HOH 675 A HOH 27 3 HOH HOH 676 A HOH 112 3 HOH HOH 677 A HOH 102 3 HOH HOH 678 A HOH 147 3 HOH HOH 679 A HOH 219 3 HOH HOH 680 A HOH 149 3 HOH HOH 681 A HOH 39 3 HOH HOH 682 A HOH 12 3 HOH HOH 683 A HOH 129 3 HOH HOH 684 A HOH 142 3 HOH HOH 685 A HOH 14 3 HOH HOH 686 A HOH 125 3 HOH HOH 687 A HOH 192 3 HOH HOH 688 A HOH 78 3 HOH HOH 689 A HOH 145 3 HOH HOH 690 A HOH 160 3 HOH HOH 691 A HOH 19 3 HOH HOH 692 A HOH 93 3 HOH HOH 693 A HOH 146 3 HOH HOH 694 A HOH 13 3 HOH HOH 695 A HOH 47 3 HOH HOH 696 A HOH 158 3 HOH HOH 697 A HOH 73 3 HOH HOH 698 A HOH 156 3 HOH HOH 699 A HOH 110 3 HOH HOH 700 A HOH 17 3 HOH HOH 701 A HOH 213 3 HOH HOH 702 A HOH 172 3 HOH HOH 703 A HOH 220 3 HOH HOH 704 A HOH 88 3 HOH HOH 705 A HOH 91 3 HOH HOH 706 A HOH 92 3 HOH HOH 707 A HOH 108 3 HOH HOH 708 A HOH 135 3 HOH HOH 709 A HOH 159 3 HOH HOH 710 A HOH 128 3 HOH HOH 711 A HOH 81 3 HOH HOH 712 A HOH 52 3 HOH HOH 713 A HOH 215 3 HOH HOH 714 A HOH 85 3 HOH HOH 715 A HOH 157 3 HOH HOH 716 A HOH 89 3 HOH HOH 717 A HOH 126 3 HOH HOH 718 A HOH 140 3 HOH HOH 719 A HOH 143 3 HOH HOH 720 A HOH 171 3 HOH HOH 721 A HOH 161 3 HOH HOH 722 A HOH 83 3 HOH HOH 723 A HOH 105 3 HOH HOH 601 B HOH 104 3 HOH HOH 602 B HOH 132 3 HOH HOH 603 B HOH 216 3 HOH HOH 604 B HOH 180 3 HOH HOH 605 B HOH 33 3 HOH HOH 606 B HOH 200 3 HOH HOH 607 B HOH 101 3 HOH HOH 608 B HOH 209 3 HOH HOH 609 B HOH 202 3 HOH HOH 610 B HOH 118 3 HOH HOH 611 B HOH 69 3 HOH HOH 612 B HOH 181 3 HOH HOH 613 B HOH 8 3 HOH HOH 614 B HOH 15 3 HOH HOH 615 B HOH 166 3 HOH HOH 616 B HOH 2 3 HOH HOH 617 B HOH 18 3 HOH HOH 618 B HOH 184 3 HOH HOH 619 B HOH 178 3 HOH HOH 620 B HOH 97 3 HOH HOH 621 B HOH 66 3 HOH HOH 622 B HOH 37 3 HOH HOH 623 B HOH 185 3 HOH HOH 624 B HOH 26 3 HOH HOH 625 B HOH 64 3 HOH HOH 626 B HOH 190 3 HOH HOH 627 B HOH 168 3 HOH HOH 628 B HOH 60 3 HOH HOH 629 B HOH 96 3 HOH HOH 630 B HOH 54 3 HOH HOH 631 B HOH 25 3 HOH HOH 632 B HOH 53 3 HOH HOH 633 B HOH 61 3 HOH HOH 634 B HOH 57 3 HOH HOH 635 B HOH 189 3 HOH HOH 636 B HOH 174 3 HOH HOH 637 B HOH 183 3 HOH HOH 638 B HOH 182 3 HOH HOH 639 B HOH 144 3 HOH HOH 640 B HOH 48 3 HOH HOH 641 B HOH 187 3 HOH HOH 642 B HOH 120 3 HOH HOH 643 B HOH 29 3 HOH HOH 644 B HOH 197 3 HOH HOH 645 B HOH 44 3 HOH HOH 646 B HOH 198 3 HOH HOH 647 B HOH 32 3 HOH HOH 648 B HOH 4 3 HOH HOH 649 B HOH 50 3 HOH HOH 650 B HOH 211 3 HOH HOH 651 B HOH 65 3 HOH HOH 652 B HOH 212 3 HOH HOH 653 B HOH 59 3 HOH HOH 654 B HOH 194 3 HOH HOH 655 B HOH 167 3 HOH HOH 656 B HOH 115 3 HOH HOH 657 B HOH 203 3 HOH HOH 658 B HOH 74 3 HOH HOH 659 B HOH 94 3 HOH HOH 660 B HOH 111 3 HOH HOH 661 B HOH 75 3 HOH HOH 662 B HOH 116 3 HOH HOH 663 B HOH 55 3 HOH HOH 664 B HOH 114 3 HOH HOH 665 B HOH 40 3 HOH HOH 666 B HOH 99 3 HOH HOH 667 B HOH 201 3 HOH HOH 668 B HOH 191 3 HOH HOH 669 B HOH 3 3 HOH HOH 670 B HOH 107 3 HOH HOH 671 B HOH 9 3 HOH HOH 672 B HOH 103 3 HOH HOH 673 B HOH 196 3 HOH HOH 674 B HOH 62 3 HOH HOH 675 B HOH 1 3 HOH HOH 676 B HOH 56 3 HOH HOH 677 B HOH 113 3 HOH HOH 678 B HOH 68 3 HOH HOH 679 B HOH 218 3 HOH HOH 680 B HOH 46 3 HOH HOH 681 B HOH 117 3 HOH HOH 682 B HOH 195 3 HOH HOH 683 B HOH 186 3 HOH HOH 684 B HOH 204 3 HOH HOH 685 B HOH 16 3 HOH HOH 686 B HOH 206 3 HOH HOH 687 B HOH 67 3 HOH HOH 688 B HOH 179 3 HOH HOH 689 B HOH 177 3 HOH HOH 690 B HOH 210 3 HOH HOH 691 B HOH 176 3 HOH HOH 692 B HOH 188 3 HOH HOH 693 B HOH 175 3 HOH HOH 694 B HOH 208 3 HOH HOH 695 B HOH 199 3 HOH HOH 696 B HOH 90 3 HOH HOH 697 B HOH 205 3 HOH HOH 698 B HOH 207 3 HOH HOH 699 B GLY -2 n 1 GLY -2 A GLU -1 n 2 GLU -1 A PHE 0 n 3 PHE 0 A GLU 245 n 4 GLU 245 A LYS 246 n 5 LYS 246 A LEU 247 n 6 LEU 247 A GLU 248 n 7 GLU 248 A ALA 249 n 8 ALA 249 A LEU 250 n 9 LEU 250 A GLU 251 n 10 GLU 251 A GLN 252 n 11 GLN 252 A LEU 253 n 12 LEU 253 A GLN 254 n 13 GLN 254 A SER 255 n 14 SER 255 A HIS 256 n 15 HIS 256 A ILE 257 n 16 ILE 257 A GLU 258 n 17 GLU 258 A GLY 259 n 18 GLY 259 A TRP 260 n 19 TRP 260 A GLU 261 n 20 GLU 261 A GLY 262 n 21 GLY 262 A SER 263 n 22 SER 263 A ASN 264 n 23 ASN 264 A LEU 265 n 24 LEU 265 A THR 266 n 25 THR 266 A ASP 267 n 26 ASP 267 A ILE 268 n 27 ILE 268 A CYS 269 n 28 CYS 269 A THR 270 n 29 THR 270 A GLN 271 n 30 GLN 271 A LEU 272 n 31 LEU 272 A LEU 273 n 32 LEU 273 A LEU 274 n 33 LEU 274 A GLN 275 n 34 GLN 275 A GLY 276 n 35 GLY 276 A THR 277 n 36 THR 277 A LEU 278 n 37 LEU 278 A LEU 279 n 38 LEU 279 A LYS 280 n 39 LYS 280 A ILE 281 n 40 ILE 281 A SER 282 n 41 SER 282 A ALA 283 n 42 ALA 283 A GLY 284 n 43 GLY 284 A ASN 285 n 44 ASN 285 A ILE 286 n 45 ILE 286 A GLN 287 n 46 GLN 287 A GLU 288 n 47 GLU 288 A ARG 289 n 48 ARG 289 A ALA 290 n 49 ALA 290 A PHE 291 n 50 PHE 291 A PHE 292 n 51 PHE 292 A LEU 293 n 52 LEU 293 A PHE 294 n 53 PHE 294 A ASP 295 n 54 ASP 295 A ASN 296 n 55 ASN 296 A LEU 297 n 56 LEU 297 A LEU 298 n 57 LEU 298 A VAL 299 n 58 VAL 299 A TYR 300 n 59 TYR 300 A CYS 301 n 60 CYS 301 A LYS 302 n 61 LYS 302 A ARG 303 n 62 ARG 303 A LYS 304 n 63 LYS 304 A SER 305 n 64 SER 305 A n 65 306 A n 66 307 A n 67 308 A n 68 309 A n 69 310 A n 70 311 A n 71 312 A n 72 313 A n 73 314 A n 74 315 A n 75 316 A n 76 317 A n 77 318 A n 78 319 A ILE 320 n 79 ILE 320 A ASN 321 n 80 ASN 321 A GLY 322 n 81 GLY 322 A SER 323 n 82 SER 323 A LEU 324 n 83 LEU 324 A TYR 325 n 84 TYR 325 A ILE 326 n 85 ILE 326 A PHE 327 n 86 PHE 327 A ARG 328 n 87 ARG 328 A GLY 329 n 88 GLY 329 A ARG 330 n 89 ARG 330 A ILE 331 n 90 ILE 331 A ASN 332 n 91 ASN 332 A THR 333 n 92 THR 333 A GLU 334 n 93 GLU 334 A VAL 335 n 94 VAL 335 A MET 336 n 95 MET 336 A GLU 337 n 96 GLU 337 A VAL 338 n 97 VAL 338 A GLU 339 n 98 GLU 339 A ASN 340 n 99 ASN 340 A VAL 341 n 100 VAL 341 A GLU 342 n 101 GLU 342 A ASP 343 n 102 ASP 343 A GLY 344 n 103 GLY 344 A THR 345 n 104 THR 345 A ALA 346 n 105 ALA 346 A ASP 347 n 106 ASP 347 A TYR 348 n 107 TYR 348 A HIS 349 n 108 HIS 349 A SER 350 n 109 SER 350 A ASN 351 n 110 ASN 351 A GLY 352 n 111 GLY 352 A TYR 353 n 112 TYR 353 A THR 354 n 113 THR 354 A VAL 355 n 114 VAL 355 A THR 356 n 115 THR 356 A ASN 357 n 116 ASN 357 A GLY 358 n 117 GLY 358 A TRP 359 n 118 TRP 359 A LYS 360 n 119 LYS 360 A ILE 361 n 120 ILE 361 A HIS 362 n 121 HIS 362 A ASN 363 n 122 ASN 363 A THR 364 n 123 THR 364 A ALA 365 n 124 ALA 365 A LYS 366 n 125 LYS 366 A ASN 367 n 126 ASN 367 A LYS 368 n 127 LYS 368 A TRP 369 n 128 TRP 369 A PHE 370 n 129 PHE 370 A VAL 371 n 130 VAL 371 A CYS 372 n 131 CYS 372 A MET 373 n 132 MET 373 A ALA 374 n 133 ALA 374 A LYS 375 n 134 LYS 375 A THR 376 n 135 THR 376 A ALA 377 n 136 ALA 377 A GLU 378 n 137 GLU 378 A GLU 379 n 138 GLU 379 A LYS 380 n 139 LYS 380 A GLN 381 n 140 GLN 381 A LYS 382 n 141 LYS 382 A TRP 383 n 142 TRP 383 A LEU 384 n 143 LEU 384 A ASP 385 n 144 ASP 385 A ALA 386 n 145 ALA 386 A ILE 387 n 146 ILE 387 A ILE 388 n 147 ILE 388 A ARG 389 n 148 ARG 389 A GLU 390 n 149 GLU 390 A ARG 391 n 150 ARG 391 A GLU 392 n 151 GLU 392 A GLN 393 n 152 GLN 393 A ARG 394 n 153 ARG 394 A GLU 395 n 154 GLU 395 A SER 396 n 155 SER 396 A LEU 397 n 156 LEU 397 A LYS 398 n 157 LYS 398 A LEU 399 n 158 LEU 399 A GLY 400 n 159 GLY 400 A MET 401 n 160 MET 401 A GLU 402 n 161 GLU 402 A ARG 403 n 162 ARG 403 A ASP 404 n 163 ASP 404 A ALA 405 n 164 ALA 405 A TYR 406 n 165 TYR 406 A n 166 407 A n 167 408 A GLY -2 n 1 GLY -2 B GLU -1 n 2 GLU -1 B PHE 0 n 3 PHE 0 B GLU 245 n 4 GLU 245 B LYS 246 n 5 LYS 246 B LEU 247 n 6 LEU 247 B GLU 248 n 7 GLU 248 B ALA 249 n 8 ALA 249 B LEU 250 n 9 LEU 250 B GLU 251 n 10 GLU 251 B GLN 252 n 11 GLN 252 B LEU 253 n 12 LEU 253 B GLN 254 n 13 GLN 254 B SER 255 n 14 SER 255 B HIS 256 n 15 HIS 256 B ILE 257 n 16 ILE 257 B GLU 258 n 17 GLU 258 B GLY 259 n 18 GLY 259 B TRP 260 n 19 TRP 260 B GLU 261 n 20 GLU 261 B GLY 262 n 21 GLY 262 B SER 263 n 22 SER 263 B ASN 264 n 23 ASN 264 B LEU 265 n 24 LEU 265 B THR 266 n 25 THR 266 B ASP 267 n 26 ASP 267 B ILE 268 n 27 ILE 268 B CYS 269 n 28 CYS 269 B THR 270 n 29 THR 270 B GLN 271 n 30 GLN 271 B LEU 272 n 31 LEU 272 B LEU 273 n 32 LEU 273 B LEU 274 n 33 LEU 274 B GLN 275 n 34 GLN 275 B GLY 276 n 35 GLY 276 B THR 277 n 36 THR 277 B LEU 278 n 37 LEU 278 B LEU 279 n 38 LEU 279 B LYS 280 n 39 LYS 280 B ILE 281 n 40 ILE 281 B SER 282 n 41 SER 282 B ALA 283 n 42 ALA 283 B GLY 284 n 43 GLY 284 B ASN 285 n 44 ASN 285 B ILE 286 n 45 ILE 286 B GLN 287 n 46 GLN 287 B GLU 288 n 47 GLU 288 B ARG 289 n 48 ARG 289 B ALA 290 n 49 ALA 290 B PHE 291 n 50 PHE 291 B PHE 292 n 51 PHE 292 B LEU 293 n 52 LEU 293 B PHE 294 n 53 PHE 294 B ASP 295 n 54 ASP 295 B ASN 296 n 55 ASN 296 B LEU 297 n 56 LEU 297 B LEU 298 n 57 LEU 298 B VAL 299 n 58 VAL 299 B TYR 300 n 59 TYR 300 B CYS 301 n 60 CYS 301 B LYS 302 n 61 LYS 302 B ARG 303 n 62 ARG 303 B LYS 304 n 63 LYS 304 B n 64 305 B n 65 306 B n 66 307 B n 67 308 B n 68 309 B n 69 310 B n 70 311 B n 71 312 B n 72 313 B n 73 314 B n 74 315 B n 75 316 B n 76 317 B n 77 318 B n 78 319 B n 79 320 B n 80 321 B n 81 322 B n 82 323 B LEU 324 n 83 LEU 324 B TYR 325 n 84 TYR 325 B ILE 326 n 85 ILE 326 B PHE 327 n 86 PHE 327 B ARG 328 n 87 ARG 328 B GLY 329 n 88 GLY 329 B ARG 330 n 89 ARG 330 B ILE 331 n 90 ILE 331 B ASN 332 n 91 ASN 332 B THR 333 n 92 THR 333 B GLU 334 n 93 GLU 334 B VAL 335 n 94 VAL 335 B MET 336 n 95 MET 336 B GLU 337 n 96 GLU 337 B VAL 338 n 97 VAL 338 B GLU 339 n 98 GLU 339 B ASN 340 n 99 ASN 340 B VAL 341 n 100 VAL 341 B GLU 342 n 101 GLU 342 B ASP 343 n 102 ASP 343 B GLY 344 n 103 GLY 344 B THR 345 n 104 THR 345 B ALA 346 n 105 ALA 346 B ASP 347 n 106 ASP 347 B TYR 348 n 107 TYR 348 B HIS 349 n 108 HIS 349 B SER 350 n 109 SER 350 B ASN 351 n 110 ASN 351 B GLY 352 n 111 GLY 352 B TYR 353 n 112 TYR 353 B THR 354 n 113 THR 354 B VAL 355 n 114 VAL 355 B THR 356 n 115 THR 356 B ASN 357 n 116 ASN 357 B GLY 358 n 117 GLY 358 B TRP 359 n 118 TRP 359 B LYS 360 n 119 LYS 360 B ILE 361 n 120 ILE 361 B HIS 362 n 121 HIS 362 B ASN 363 n 122 ASN 363 B THR 364 n 123 THR 364 B ALA 365 n 124 ALA 365 B LYS 366 n 125 LYS 366 B ASN 367 n 126 ASN 367 B LYS 368 n 127 LYS 368 B TRP 369 n 128 TRP 369 B PHE 370 n 129 PHE 370 B VAL 371 n 130 VAL 371 B CYS 372 n 131 CYS 372 B MET 373 n 132 MET 373 B ALA 374 n 133 ALA 374 B LYS 375 n 134 LYS 375 B THR 376 n 135 THR 376 B ALA 377 n 136 ALA 377 B GLU 378 n 137 GLU 378 B GLU 379 n 138 GLU 379 B LYS 380 n 139 LYS 380 B GLN 381 n 140 GLN 381 B LYS 382 n 141 LYS 382 B TRP 383 n 142 TRP 383 B LEU 384 n 143 LEU 384 B ASP 385 n 144 ASP 385 B ALA 386 n 145 ALA 386 B ILE 387 n 146 ILE 387 B ILE 388 n 147 ILE 388 B ARG 389 n 148 ARG 389 B GLU 390 n 149 GLU 390 B ARG 391 n 150 ARG 391 B GLU 392 n 151 GLU 392 B GLN 393 n 152 GLN 393 B ARG 394 n 153 ARG 394 B GLU 395 n 154 GLU 395 B SER 396 n 155 SER 396 B LEU 397 n 156 LEU 397 B LYS 398 n 157 LYS 398 B LEU 399 n 158 LEU 399 B GLY 400 n 159 GLY 400 B MET 401 n 160 MET 401 B n 161 402 B n 162 403 B n 163 404 B n 164 405 B n 165 406 B n 166 407 B n 167 408 B author_and_software_defined_assembly PISA 1 monomeric author_and_software_defined_assembly PISA 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 258 A N GLU 17 A O PHE 327 A O PHE 86 A O ILE 326 A O ILE 85 A N LYS 302 A N LYS 61 A O LEU 297 A O LEU 56 A N PHE 294 A N PHE 53 A O PHE 291 A O PHE 50 A N GLY 276 A N GLY 35 A N LEU 279 A N LEU 38 A O MET 373 A O MET 132 A O LYS 368 A O LYS 127 A N ASN 363 A N ASN 122 A O LYS 360 A O LYS 119 A N GLU 339 A N GLU 98 B N GLU 258 B N GLU 17 B O PHE 327 B O PHE 86 B O ILE 326 B O ILE 85 B N LYS 302 B N LYS 61 B O LEU 297 B O LEU 56 B N PHE 294 B N PHE 53 B O GLN 287 B O GLN 46 B N LYS 280 B N LYS 39 B N ILE 281 B N ILE 40 B O VAL 371 B O VAL 130 B O LYS 368 B O LYS 127 B N ASN 363 B N ASN 122 B O LYS 360 B O LYS 119 B N GLU 339 B N GLU 98 1 A ARG 306 A ARG 65 1 Y 1 A VAL 307 A VAL 66 1 Y 1 A THR 308 A THR 67 1 Y 1 A GLY 309 A GLY 68 1 Y 1 A SER 310 A SER 69 1 Y 1 A LYS 311 A LYS 70 1 Y 1 A LYS 312 A LYS 71 1 Y 1 A SER 313 A SER 72 1 Y 1 A THR 314 A THR 73 1 Y 1 A LYS 315 A LYS 74 1 Y 1 A ARG 316 A ARG 75 1 Y 1 A THR 317 A THR 76 1 Y 1 A LYS 318 A LYS 77 1 Y 1 A SER 319 A SER 78 1 Y 1 A VAL 407 A VAL 166 1 Y 1 A MET 408 A MET 167 1 Y 1 B SER 305 B SER 64 1 Y 1 B ARG 306 B ARG 65 1 Y 1 B VAL 307 B VAL 66 1 Y 1 B THR 308 B THR 67 1 Y 1 B GLY 309 B GLY 68 1 Y 1 B SER 310 B SER 69 1 Y 1 B LYS 311 B LYS 70 1 Y 1 B LYS 312 B LYS 71 1 Y 1 B SER 313 B SER 72 1 Y 1 B THR 314 B THR 73 1 Y 1 B LYS 315 B LYS 74 1 Y 1 B ARG 316 B ARG 75 1 Y 1 B THR 317 B THR 76 1 Y 1 B LYS 318 B LYS 77 1 Y 1 B SER 319 B SER 78 1 Y 1 B ILE 320 B ILE 79 1 Y 1 B ASN 321 B ASN 80 1 Y 1 B GLY 322 B GLY 81 1 Y 1 B SER 323 B SER 82 1 Y 1 B GLU 402 B GLU 161 1 Y 1 B ARG 403 B ARG 162 1 Y 1 B ASP 404 B ASP 163 1 Y 1 B ALA 405 B ALA 164 1 Y 1 B TYR 406 B TYR 165 1 Y 1 B VAL 407 B VAL 166 1 Y 1 B MET 408 B MET 167 1 Y 1 A A OE2 O GLU HOH 248 601 2.12 B 1 B B OE2 O GLU HOH 245 601 2.16 1 B B NH2 O ARG HOH 303 602 2.19 1 A ASN 296 78.65 -4.32 1 B ASN 296 80.37 -4.32 85.410 19.6916 3.100 0.2144 0.1756 0.1775 1.690 29.9610 1807 34293 36100 5.0100 99.0000 0.1900 RANDOM 1 THROUGHOUT 1.350 MOLECULAR REPLACEMENT 20.4600 0.9000 1.1100 5D3V ML FLAT BULK SOLVENT MODEL 1.690 29.9610 222 2659 36.91 27.29 56 0 2381 292 0.011 2581 1.444 3510 0.093 382 0.006 442 15.476 979 1 A 1 1116 X-RAY DIFFRACTION 8.320 TORSIONAL 2 B 1 1116 X-RAY DIFFRACTION 8.320 TORSIONAL 0.2852 0.2215 1.7349 124 2579 2703 13 98.0000 0.2657 0.2016 1.7859 146 2623 2769 13 100.0000 0.2448 0.1821 1.8436 139 2622 2761 13 100.0000 0.2168 0.1746 1.9094 126 2631 2757 13 100.0000 0.2261 0.1759 1.9859 152 2610 2762 13 100.0000 0.2551 0.1712 2.0762 146 2642 2788 13 100.0000 0.2312 0.1811 2.1857 131 2653 2784 13 100.0000 0.2154 0.1739 2.3225 136 2659 2795 13 100.0000 0.2380 0.1780 2.5018 139 2650 2789 13 100.0000 0.2012 0.1817 2.7534 126 2664 2790 13 99.0000 0.2003 0.1784 3.1515 152 2654 2806 13 99.0000 0.2092 0.1611 3.9690 142 2633 2775 13 97.0000 0.1778 0.1701 29.9655 148 2673 2821 13 94.0000 15.230 1.690 50.000 5D3X 36150 0.068 0.033 0.076 1.388 1 27.895 10.400 176205 4.900 99.100 0.392 1.690 1.720 1772 0.894 0.192 0.438 0.839 1 4.800 0 100.000 0.346 1.720 1.750 1806 0.899 0.167 0.387 0.891 1 4.900 0 100.000 0.291 1.750 1.780 1796 0.935 0.141 0.325 0.892 1 4.800 0 100.000 0.252 1.780 1.820 1786 0.942 0.122 0.282 0.914 1 4.900 0 100.000 0.215 1.820 1.860 1797 0.961 0.104 0.240 0.992 1 4.900 0 100.000 0.186 1.860 1.900 1810 0.971 0.090 0.208 1.011 1 4.900 0 100.000 0.157 1.900 1.950 1788 0.975 0.076 0.175 1.115 1 4.900 0 100.000 0.131 1.950 2.000 1807 0.985 0.063 0.146 1.147 1 4.900 0 100.000 0.112 2.000 2.060 1806 0.990 0.055 0.125 1.150 1 4.900 0 100.000 0.103 2.060 2.130 1811 0.989 0.049 0.114 1.341 1 4.900 0 100.000 0.096 2.130 2.210 1789 0.989 0.047 0.107 1.498 1 4.900 0 100.000 0.088 2.210 2.290 1828 0.990 0.043 0.099 1.755 1 4.900 0 100.000 0.082 2.290 2.400 1811 0.993 0.040 0.092 1.608 1 4.900 0 100.000 0.070 2.400 2.520 1806 0.994 0.034 0.079 1.481 1 4.900 0 99.900 0.059 2.520 2.680 1826 0.996 0.029 0.066 1.348 1 4.900 0 99.300 0.057 2.680 2.890 1816 0.996 0.027 0.064 1.502 1 4.900 0 99.100 0.063 2.890 3.180 1811 0.996 0.030 0.070 2.275 1 4.800 0 98.400 0.051 3.180 3.640 1818 0.996 0.024 0.057 2.344 1 4.900 0 97.700 0.042 3.640 4.590 1812 0.997 0.020 0.047 1.911 1 4.900 0 96.500 0.038 4.590 50.000 1854 0.998 0.019 0.043 1.691 1 4.800 0 92.500 data scaling HKL-2000 data reduction HKL-2000 data scaling SCALEPACK phasing PHASER 2.5.2 refinement PHENIX model building Coot data extraction PDB_EXTRACT 3.15 Crystal Structure of the P-Rex1 PH domain with Inositol-(1,3,4,5)-Tetrakisphosphate Bound 1 N N 1 N N 2 N N 2 N N 3 N N 3 N N A GLY -2 A GLY 1 HELX_P A SER 255 A SER 14 1 AA1 14 A ASN 264 A ASN 23 HELX_P A CYS 269 A CYS 28 1 AA2 6 A ASP 347 A ASP 106 HELX_P A ASN 351 A ASN 110 5 AA3 5 A THR 376 A THR 135 HELX_P A TYR 406 A TYR 165 1 AA4 31 B GLU -1 B GLU 2 HELX_P B HIS 256 B HIS 15 1 AA5 14 B ASN 264 B ASN 23 HELX_P B CYS 269 B CYS 28 1 AA6 6 B ASP 347 B ASP 106 HELX_P B ASN 351 B ASN 110 5 AA7 5 B THR 376 B THR 135 HELX_P B LEU 399 B LEU 158 1 AA8 24 LIPID BINDING PROTEIN pleckstrin homology domain, beta sandwich, phosphatidylinositol-binding, LIPID BINDING PROTEIN chain A chain B A GLY -2 A GLY 1 A TYR 406 A TYR 165 chain A B GLY -2 B GLY 1 B MET 401 B MET 160 chain B PREX1_HUMAN UNP 1 245 Q8TCU6 EKLEALEQLQSHIEGWEGSNLTDICTQLLLQGTLLKISAGNIQERAFFLFDNLLVYCKRKSRVTGSKKSTKRTKSINGSL YIFRGRINTEVMEVENVEDGTADYHSNGYTVTNGWKIHNTAKNKWFVCMAKTAEEKQKWLDAIIREREQRESLKLGMERD AYVM 245 408 5D3X 245 408 Q8TCU6 A 1 4 167 245 408 5D3X 245 408 Q8TCU6 B 1 4 167 1 expression tag GLY -2 5D3X A Q8TCU6 UNP 1 1 expression tag GLU -1 5D3X A Q8TCU6 UNP 2 1 expression tag PHE 0 5D3X A Q8TCU6 UNP 3 2 expression tag GLY -2 5D3X B Q8TCU6 UNP 1 2 expression tag GLU -1 5D3X B Q8TCU6 UNP 2 2 expression tag PHE 0 5D3X B Q8TCU6 UNP 3 8 8 parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A ILE 257 A ILE 16 A GLU 258 A GLU 17 A TYR 325 A TYR 84 A ASN 332 A ASN 91 A LEU 297 A LEU 56 A ARG 303 A ARG 62 A ASN 285 A ASN 44 A PHE 294 A PHE 53 A LEU 272 A LEU 31 A SER 282 A SER 41 A LYS 368 A LYS 127 A MET 373 A MET 132 A GLY 358 A GLY 117 A ASN 363 A ASN 122 A MET 336 A MET 95 A ASN 340 A ASN 99 B ILE 257 B ILE 16 B GLU 258 B GLU 17 B TYR 325 B TYR 84 B ASN 332 B ASN 91 B LEU 297 B LEU 56 B LYS 302 B LYS 61 B ASN 285 B ASN 44 B PHE 294 B PHE 53 B LEU 272 B LEU 31 B SER 282 B SER 41 B LYS 368 B LYS 127 B MET 373 B MET 132 B GLY 358 B GLY 117 B ASN 363 B ASN 122 B MET 336 B MET 95 B ASN 340 B ASN 99 binding site for residue 4IP A 501 A 4IP 501 Software 12 binding site for residue 4IP B 501 B 4IP 501 Software 7 A LYS 280 A LYS 39 12 1_555 A SER 282 A SER 41 12 1_555 A ALA 283 A ALA 42 12 1_555 A ASN 285 A ASN 44 12 1_555 A GLN 287 A GLN 46 12 1_555 A ARG 289 A ARG 48 12 1_555 A TYR 300 A TYR 59 12 1_555 A ARG 328 A ARG 87 12 1_555 A LYS 368 A LYS 127 12 1_555 A HOH 630 E HOH 12 1_555 A HOH 646 E HOH 12 1_555 A HOH 661 E HOH 12 1_555 B LYS 280 B LYS 39 7 1_555 B ASN 285 B ASN 44 7 1_555 B GLN 287 B GLN 46 7 1_555 B ARG 289 B ARG 48 7 1_555 B TYR 300 B TYR 59 7 1_555 B ARG 328 B ARG 87 7 1_555 B LYS 368 B LYS 127 7 1_555 19 P 21 21 21