0.012682 0.000000 0.005274 0.000000 0.009376 0.000000 0.000000 0.000000 0.013344 0.00000 0.00000 0.00000 Zhou, A. Yan, Y. Wei, Z. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 112.58 90.00 78.850 106.660 81.163 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 Ca 2 40.078 CALCIUM ION 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 Na 1 22.990 SODIUM ION non-polymer C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking O4 P -3 94.971 PHOSPHATE ION non-polymer 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 N 74 N CA N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O 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 H N 89 N N N 90 S C N 91 N C N 92 N O N 93 N C N 94 N C N 95 N C N 96 N O N 97 N N N 98 N O 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 H N 109 N N N 110 S C N 111 N C N 112 N O N 113 N C N 114 N C N 115 N C N 116 N O N 117 N O N 118 N O 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 H N 128 N N N 129 N C N 130 N C N 131 N O N 132 N O N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N N N 139 S C N 140 N C N 141 N O N 142 N C Y 143 N C Y 144 N N Y 145 N C Y 146 N C Y 147 N N N 148 N O 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 O N 160 N H N 161 N H N 162 N N N 163 S C N 164 N C N 165 N O N 166 S C N 167 N C N 168 N C N 169 N C N 170 N O 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 N N 185 S C N 186 N C N 187 N O N 188 N C N 189 N C N 190 N C N 191 N C N 192 N O 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 H N 206 N N N 207 S C N 208 N C N 209 N O N 210 N C N 211 N C N 212 N C N 213 N C N 214 N N N 215 N O 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 H N 231 N N N 232 S C N 233 N C N 234 N O N 235 N C N 236 N C N 237 N S N 238 N C N 239 N O 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 H N 251 N NA N 252 N N N 253 S C N 254 N C N 255 N O N 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C Y 261 N C Y 262 N C N 263 N O 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 H N 275 N P N 276 N O N 277 N O N 278 N O N 279 N O N 280 N N N 281 S C N 282 N C N 283 N O N 284 N C N 285 N C N 286 N C N 287 N O 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 N N 298 S C N 299 N C N 300 N O N 301 N C N 302 N O N 303 N O 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 N N 312 S C N 313 N C N 314 N O N 315 R C N 316 N O N 317 N C N 318 N O 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 H N 327 N H N 328 N N N 329 S C N 330 N C N 331 N O N 332 N C Y 333 N C Y 334 N C Y 335 N C Y 336 N N Y 337 N C Y 338 N C Y 339 N C Y 340 N C Y 341 N C N 342 N O 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 H N 354 N H N 355 N N N 356 S C N 357 N C N 358 N O N 359 N C Y 360 N C Y 361 N C Y 362 N C Y 363 N C Y 364 N C Y 365 N C N 366 N O N 367 N O 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 H N 378 N H N 379 N N N 380 S C N 381 N C N 382 N O N 383 N C N 384 N C N 385 N C N 386 N O 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 396 N H N 397 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 doub 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 sing N 269 N sing N 270 N doub 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 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 Blood 0006-4971 120 1726 10.1182/BLOOD-2012-03-419598 22786881 Structural Basis for Catalytic Activation of Protein Z-Dependent Protease Inhibitor (Zpi) by Protein Z. 2012 10.2210/pdb4afx/pdb pdb_00004afx 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 CCD ADSC CCD SINGLE WAVELENGTH M x-ray 1 1 1.0 I02 Diamond 1 SYNCHROTRON DIAMOND BEAMLINE I02 REACTIVE LOOP CLEAVED ZPI 44357.996 PROTEIN Z DEPENDENT PROTEASE INHIBITOR RESIDUES 23-408 YES 1 man polymer REACTIVE LOOP CLEAVED ZPI 4167.010 PROTEIN Z DEPENDENT PROTEASE INHIBITOR RESIDUES 409-444 YES 1 man polymer 22.990 SODIUM ION 2 syn non-polymer 40.078 CALCIUM ION 1 syn non-polymer 94.971 PHOSPHATE ION 3 syn non-polymer 18.015 water 27 nat water PZ-DEPENDENT PROTEASE INHIBITOR, PZI, SERPIN A10 PZ-DEPENDENT PROTEASE INHIBITOR, PZI, SERPIN A10 no no SAPSPQSPETPAPQNQTSRVVQAPKEEEEDEQEASEEKASEEEKAWLMASRQQLAKETSNFGFSLLRKISMRHDGNMVFS PFGMSLAMTGLMLGATGPTETQIKRGLHLQALKPTKPGLLPSLFKGLRETLSRNLELGLTQGSFAFIHKDFDVKETFFNL SKRYFDTECVPMNFRNASQAKRLMNHYINKETRGKIPKLFDEINPETKLILVDYILFKGKWLTPFDPVFTEVDTFHLDKY KTIKVPMMYGAGKFASTFDKNFRCHVLKLPYQGNATMLVVLMEKMGDHLALEDYLTTDLVETWLRNMKTRNMEVFFPKFK LDQKYEMHELLRQMGIRRIFSPFADLSELSATGRNLQVSRVLQRTVIEVDERGTEAVAGILSEITAR SAPSPQSPETPAPQNQTSRVVQAPKEEEEDEQEASEEKASEEEKAWLMASRQQLAKETSNFGFSLLRKISMRHDGNMVFS PFGMSLAMTGLMLGATGPTETQIKRGLHLQALKPTKPGLLPSLFKGLRETLSRNLELGLTQGSFAFIHKDFDVKETFFNL SKRYFDTECVPMNFRNASQAKRLMNHYINKETRGKIPKLFDEINPETKLILVDYILFKGKWLTPFDPVFTEVDTFHLDKY KTIKVPMMYGAGKFASTFDKNFRCHVLKLPYQGNATMLVVLMEKMGDHLALEDYLTTDLVETWLRNMKTRNMEVFFPKFK LDQKYEMHELLRQMGIRRIFSPFADLSELSATGRNLQVSRVLQRTVIEVDERGTEAVAGILSEITAR A polypeptide(L) no no SMPPVIKIDRPFHFMIYEETSGMLLFLGRVVNPTLL SMPPVIKIDRPFHFMIYEETSGMLLFLGRVVNPTLL 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n 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 9606 HOMO SAPIENS 469008 ESCHERICHIA COLI BL21(DE3) STAR PSUMO3 PLASMID PSUMO3-HZPI-Y387R HUMAN sample 9606 HOMO SAPIENS 469008 ESCHERICHIA COLI BL21(DE3) STAR PSUMO3 PLASMID PSUMO3-HZPI-Y387R 1 3.25 45 NONE 5 1.8M NAK PHOSPHATE, PH5 citation_author pdbx_database_proc pdbx_database_status pdbx_unobs_or_zero_occ_atoms chem_comp_atom chem_comp_bond database_2 pdbx_database_status pdbx_initial_refinement_model pdbx_unobs_or_zero_occ_atoms struct_conn struct_site repository Initial release Advisory Data collection Database references Other Advisory Data collection Database references Derived calculations Other Refinement description 1 0 2013-01-09 1 1 2019-06-12 1 2 2023-12-20 _citation_author.name _pdbx_database_status.recvd_author_approval _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.status_code_sf _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id CRYSTAL STRUCTURE OF THE REACTIVE LOOP CLEAVED ZPI IN P41 SPACE GROUP PDBE Y PDBE 2012-01-23 REL REL NA SODIUM ION CA CALCIUM ION PO4 PHOSPHATE ION HOH water ENGINEERED RESIDUE IN CHAIN A, TYR 408 TO ARG ENGINEERED RESIDUE IN CHAIN B, TYR 408 TO ARG 7API PDB ENTRY 7API PDB experimental model NA 1387 3 NA NA 1387 A CA 1388 4 CA CA 1388 A PO4 1389 5 PO4 PO4 1389 A PO4 1390 5 PO4 PO4 1390 A NA 1391 3 NA NA 1391 A PO4 1392 5 PO4 PO4 1392 A HOH 2001 6 HOH HOH 2001 A HOH 2002 6 HOH HOH 2002 A HOH 2003 6 HOH HOH 2003 A HOH 2004 6 HOH HOH 2004 A HOH 2005 6 HOH HOH 2005 A HOH 2006 6 HOH HOH 2006 A HOH 2007 6 HOH HOH 2007 A HOH 2008 6 HOH HOH 2008 A HOH 2009 6 HOH HOH 2009 A HOH 2010 6 HOH HOH 2010 A HOH 2011 6 HOH HOH 2011 A HOH 2012 6 HOH HOH 2012 A HOH 2013 6 HOH HOH 2013 A HOH 2014 6 HOH HOH 2014 A HOH 2015 6 HOH HOH 2015 A HOH 2016 6 HOH HOH 2016 A HOH 2017 6 HOH HOH 2017 A HOH 2018 6 HOH HOH 2018 A HOH 2019 6 HOH HOH 2019 A HOH 2020 6 HOH HOH 2020 A HOH 2021 6 HOH HOH 2021 A HOH 2022 6 HOH HOH 2022 A HOH 2023 6 HOH HOH 2023 A HOH 2024 6 HOH HOH 2024 A HOH 2025 6 HOH HOH 2025 A HOH 2026 6 HOH HOH 2026 A HOH 2001 6 HOH HOH 2001 B 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 n 30 30 A n 31 31 A n 32 32 A n 33 33 A n 34 34 A n 35 35 A n 36 36 A n 37 37 A n 38 38 A n 39 39 A SER 40 n 40 SER 40 A GLU 41 n 41 GLU 41 A GLU 42 n 42 GLU 42 A GLU 43 n 43 GLU 43 A LYS 44 n 44 LYS 44 A ALA 45 n 45 ALA 45 A TRP 46 n 46 TRP 46 A LEU 47 n 47 LEU 47 A MET 48 n 48 MET 48 A ALA 49 n 49 ALA 49 A SER 50 n 50 SER 50 A ARG 51 n 51 ARG 51 A GLN 52 n 52 GLN 52 A GLN 53 n 53 GLN 53 A LEU 54 n 54 LEU 54 A ALA 55 n 55 ALA 55 A LYS 56 n 56 LYS 56 A GLU 57 n 57 GLU 57 A THR 58 n 58 THR 58 A SER 59 n 59 SER 59 A ASN 60 n 60 ASN 60 A PHE 61 n 61 PHE 61 A GLY 62 n 62 GLY 62 A PHE 63 n 63 PHE 63 A SER 64 n 64 SER 64 A LEU 65 n 65 LEU 65 A LEU 66 n 66 LEU 66 A ARG 67 n 67 ARG 67 A LYS 68 n 68 LYS 68 A ILE 69 n 69 ILE 69 A SER 70 n 70 SER 70 A MET 71 n 71 MET 71 A ARG 72 n 72 ARG 72 A HIS 73 n 73 HIS 73 A ASP 74 n 74 ASP 74 A GLY 75 n 75 GLY 75 A ASN 76 n 76 ASN 76 A MET 77 n 77 MET 77 A VAL 78 n 78 VAL 78 A PHE 79 n 79 PHE 79 A SER 80 n 80 SER 80 A PRO 81 n 81 PRO 81 A PHE 82 n 82 PHE 82 A GLY 83 n 83 GLY 83 A MET 84 n 84 MET 84 A SER 85 n 85 SER 85 A LEU 86 n 86 LEU 86 A ALA 87 n 87 ALA 87 A MET 88 n 88 MET 88 A THR 89 n 89 THR 89 A GLY 90 n 90 GLY 90 A LEU 91 n 91 LEU 91 A MET 92 n 92 MET 92 A LEU 93 n 93 LEU 93 A GLY 94 n 94 GLY 94 A ALA 95 n 95 ALA 95 A THR 96 n 96 THR 96 A GLY 97 n 97 GLY 97 A PRO 98 n 98 PRO 98 A THR 99 n 99 THR 99 A GLU 100 n 100 GLU 100 A THR 101 n 101 THR 101 A GLN 102 n 102 GLN 102 A ILE 103 n 103 ILE 103 A LYS 104 n 104 LYS 104 A ARG 105 n 105 ARG 105 A GLY 106 n 106 GLY 106 A LEU 107 n 107 LEU 107 A HIS 108 n 108 HIS 108 A LEU 109 n 109 LEU 109 A GLN 110 n 110 GLN 110 A ALA 111 n 111 ALA 111 A LEU 112 n 112 LEU 112 A LYS 113 n 113 LYS 113 A PRO 114 n 114 PRO 114 A THR 115 n 115 THR 115 A LYS 116 n 116 LYS 116 A PRO 117 n 117 PRO 117 A GLY 118 n 118 GLY 118 A LEU 119 n 119 LEU 119 A LEU 120 n 120 LEU 120 A PRO 121 n 121 PRO 121 A SER 122 n 122 SER 122 A LEU 123 n 123 LEU 123 A PHE 124 n 124 PHE 124 A LYS 125 n 125 LYS 125 A GLY 126 n 126 GLY 126 A LEU 127 n 127 LEU 127 A ARG 128 n 128 ARG 128 A GLU 129 n 129 GLU 129 A THR 130 n 130 THR 130 A LEU 131 n 131 LEU 131 A SER 132 n 132 SER 132 A ARG 133 n 133 ARG 133 A ASN 134 n 134 ASN 134 A LEU 135 n 135 LEU 135 A GLU 136 n 136 GLU 136 A LEU 137 n 137 LEU 137 A GLY 138 n 138 GLY 138 A LEU 139 n 139 LEU 139 A THR 140 n 140 THR 140 A GLN 141 n 141 GLN 141 A GLY 142 n 142 GLY 142 A SER 143 n 143 SER 143 A PHE 144 n 144 PHE 144 A ALA 145 n 145 ALA 145 A PHE 146 n 146 PHE 146 A ILE 147 n 147 ILE 147 A HIS 148 n 148 HIS 148 A LYS 149 n 149 LYS 149 A ASP 150 n 150 ASP 150 A PHE 151 n 151 PHE 151 A ASP 152 n 152 ASP 152 A VAL 153 n 153 VAL 153 A LYS 154 n 154 LYS 154 A GLU 155 n 155 GLU 155 A THR 156 n 156 THR 156 A PHE 157 n 157 PHE 157 A PHE 158 n 158 PHE 158 A ASN 159 n 159 ASN 159 A LEU 160 n 160 LEU 160 A SER 161 n 161 SER 161 A LYS 162 n 162 LYS 162 A ARG 163 n 163 ARG 163 A TYR 164 n 164 TYR 164 A PHE 165 n 165 PHE 165 A ASP 166 n 166 ASP 166 A THR 167 n 167 THR 167 A GLU 168 n 168 GLU 168 A CYS 169 n 169 CYS 169 A VAL 170 n 170 VAL 170 A PRO 171 n 171 PRO 171 A MET 172 n 172 MET 172 A ASN 173 n 173 ASN 173 A PHE 174 n 174 PHE 174 A ARG 175 n 175 ARG 175 A ASN 176 n 176 ASN 176 A ALA 177 n 177 ALA 177 A SER 178 n 178 SER 178 A GLN 179 n 179 GLN 179 A ALA 180 n 180 ALA 180 A LYS 181 n 181 LYS 181 A ARG 182 n 182 ARG 182 A LEU 183 n 183 LEU 183 A MET 184 n 184 MET 184 A ASN 185 n 185 ASN 185 A HIS 186 n 186 HIS 186 A TYR 187 n 187 TYR 187 A ILE 188 n 188 ILE 188 A ASN 189 n 189 ASN 189 A LYS 190 n 190 LYS 190 A GLU 191 n 191 GLU 191 A THR 192 n 192 THR 192 A ARG 193 n 193 ARG 193 A GLY 194 n 194 GLY 194 A LYS 195 n 195 LYS 195 A ILE 196 n 196 ILE 196 A PRO 197 n 197 PRO 197 A LYS 198 n 198 LYS 198 A LEU 199 n 199 LEU 199 A PHE 200 n 200 PHE 200 A ASP 201 n 201 ASP 201 A GLU 202 n 202 GLU 202 A ILE 203 n 203 ILE 203 A ASN 204 n 204 ASN 204 A PRO 205 n 205 PRO 205 A GLU 206 n 206 GLU 206 A THR 207 n 207 THR 207 A LYS 208 n 208 LYS 208 A LEU 209 n 209 LEU 209 A ILE 210 n 210 ILE 210 A LEU 211 n 211 LEU 211 A VAL 212 n 212 VAL 212 A ASP 213 n 213 ASP 213 A TYR 214 n 214 TYR 214 A ILE 215 n 215 ILE 215 A LEU 216 n 216 LEU 216 A PHE 217 n 217 PHE 217 A LYS 218 n 218 LYS 218 A GLY 219 n 219 GLY 219 A LYS 220 n 220 LYS 220 A TRP 221 n 221 TRP 221 A LEU 222 n 222 LEU 222 A THR 223 n 223 THR 223 A PRO 224 n 224 PRO 224 A PHE 225 n 225 PHE 225 A ASP 226 n 226 ASP 226 A PRO 227 n 227 PRO 227 A VAL 228 n 228 VAL 228 A PHE 229 n 229 PHE 229 A THR 230 n 230 THR 230 A GLU 231 n 231 GLU 231 A VAL 232 n 232 VAL 232 A ASP 233 n 233 ASP 233 A THR 234 n 234 THR 234 A PHE 235 n 235 PHE 235 A HIS 236 n 236 HIS 236 A LEU 237 n 237 LEU 237 A ASP 238 n 238 ASP 238 A LYS 239 n 239 LYS 239 A TYR 240 n 240 TYR 240 A LYS 241 n 241 LYS 241 A THR 242 n 242 THR 242 A ILE 243 n 243 ILE 243 A LYS 244 n 244 LYS 244 A VAL 245 n 245 VAL 245 A PRO 246 n 246 PRO 246 A MET 247 n 247 MET 247 A MET 248 n 248 MET 248 A TYR 249 n 249 TYR 249 A GLY 250 n 250 GLY 250 A ALA 251 n 251 ALA 251 A GLY 252 n 252 GLY 252 A LYS 253 n 253 LYS 253 A PHE 254 n 254 PHE 254 A ALA 255 n 255 ALA 255 A SER 256 n 256 SER 256 A THR 257 n 257 THR 257 A PHE 258 n 258 PHE 258 A ASP 259 n 259 ASP 259 A LYS 260 n 260 LYS 260 A ASN 261 n 261 ASN 261 A PHE 262 n 262 PHE 262 A ARG 263 n 263 ARG 263 A CYS 264 n 264 CYS 264 A HIS 265 n 265 HIS 265 A VAL 266 n 266 VAL 266 A LEU 267 n 267 LEU 267 A LYS 268 n 268 LYS 268 A LEU 269 n 269 LEU 269 A PRO 270 n 270 PRO 270 A TYR 271 n 271 TYR 271 A GLN 272 n 272 GLN 272 A GLY 273 n 273 GLY 273 A ASN 274 n 274 ASN 274 A ALA 275 n 275 ALA 275 A THR 276 n 276 THR 276 A MET 277 n 277 MET 277 A LEU 278 n 278 LEU 278 A VAL 279 n 279 VAL 279 A VAL 280 n 280 VAL 280 A LEU 281 n 281 LEU 281 A MET 282 n 282 MET 282 A GLU 283 n 283 GLU 283 A LYS 284 n 284 LYS 284 A MET 285 n 285 MET 285 A GLY 286 n 286 GLY 286 A ASP 287 n 287 ASP 287 A HIS 288 n 288 HIS 288 A LEU 289 n 289 LEU 289 A ALA 290 n 290 ALA 290 A LEU 291 n 291 LEU 291 A GLU 292 n 292 GLU 292 A ASP 293 n 293 ASP 293 A TYR 294 n 294 TYR 294 A LEU 295 n 295 LEU 295 A THR 296 n 296 THR 296 A THR 297 n 297 THR 297 A ASP 298 n 298 ASP 298 A LEU 299 n 299 LEU 299 A VAL 300 n 300 VAL 300 A GLU 301 n 301 GLU 301 A THR 302 n 302 THR 302 A TRP 303 n 303 TRP 303 A LEU 304 n 304 LEU 304 A ARG 305 n 305 ARG 305 A ASN 306 n 306 ASN 306 A MET 307 n 307 MET 307 A LYS 308 n 308 LYS 308 A THR 309 n 309 THR 309 A ARG 310 n 310 ARG 310 A ASN 311 n 311 ASN 311 A MET 312 n 312 MET 312 A GLU 313 n 313 GLU 313 A VAL 314 n 314 VAL 314 A PHE 315 n 315 PHE 315 A PHE 316 n 316 PHE 316 A PRO 317 n 317 PRO 317 A LYS 318 n 318 LYS 318 A PHE 319 n 319 PHE 319 A LYS 320 n 320 LYS 320 A LEU 321 n 321 LEU 321 A ASP 322 n 322 ASP 322 A GLN 323 n 323 GLN 323 A LYS 324 n 324 LYS 324 A TYR 325 n 325 TYR 325 A GLU 326 n 326 GLU 326 A MET 327 n 327 MET 327 A HIS 328 n 328 HIS 328 A GLU 329 n 329 GLU 329 A LEU 330 n 330 LEU 330 A LEU 331 n 331 LEU 331 A ARG 332 n 332 ARG 332 A GLN 333 n 333 GLN 333 A MET 334 n 334 MET 334 A GLY 335 n 335 GLY 335 A ILE 336 n 336 ILE 336 A ARG 337 n 337 ARG 337 A ARG 338 n 338 ARG 338 A ILE 339 n 339 ILE 339 A PHE 340 n 340 PHE 340 A SER 341 n 341 SER 341 A PRO 342 n 342 PRO 342 A PHE 343 n 343 PHE 343 A ALA 344 n 344 ALA 344 A ASP 345 n 345 ASP 345 A LEU 346 n 346 LEU 346 A SER 347 n 347 SER 347 A GLU 348 n 348 GLU 348 A LEU 349 n 349 LEU 349 A SER 350 n 350 SER 350 A ALA 351 n 351 ALA 351 A THR 352 n 352 THR 352 A GLY 353 n 353 GLY 353 A ARG 354 n 354 ARG 354 A ASN 355 n 355 ASN 355 A LEU 356 n 356 LEU 356 A GLN 357 n 357 GLN 357 A VAL 358 n 358 VAL 358 A SER 359 n 359 SER 359 A ARG 360 n 360 ARG 360 A VAL 361 n 361 VAL 361 A LEU 362 n 362 LEU 362 A GLN 363 n 363 GLN 363 A ARG 364 n 364 ARG 364 A THR 365 n 365 THR 365 A VAL 366 n 366 VAL 366 A ILE 367 n 367 ILE 367 A GLU 368 n 368 GLU 368 A VAL 369 n 369 VAL 369 A ASP 370 n 370 ASP 370 A GLU 371 n 371 GLU 371 A ARG 372 n 372 ARG 372 A GLY 373 n 373 GLY 373 A THR 374 n 374 THR 374 A GLU 375 n 375 GLU 375 A ALA 376 n 376 ALA 376 A VAL 377 n 377 VAL 377 A ALA 378 n 378 ALA 378 A GLY 379 n 379 GLY 379 A ILE 380 n 380 ILE 380 A LEU 381 n 381 LEU 381 A SER 382 n 382 SER 382 A GLU 383 n 383 GLU 383 A ILE 384 n 384 ILE 384 A THR 385 n 385 THR 385 A ALA 386 n 386 ALA 386 A n 387 387 A n 1 388 B n 2 389 B PRO 390 n 3 PRO 390 B PRO 391 n 4 PRO 391 B VAL 392 n 5 VAL 392 B ILE 393 n 6 ILE 393 B LYS 394 n 7 LYS 394 B ILE 395 n 8 ILE 395 B ASP 396 n 9 ASP 396 B ARG 397 n 10 ARG 397 B PRO 398 n 11 PRO 398 B PHE 399 n 12 PHE 399 B HIS 400 n 13 HIS 400 B PHE 401 n 14 PHE 401 B MET 402 n 15 MET 402 B ILE 403 n 16 ILE 403 B TYR 404 n 17 TYR 404 B GLU 405 n 18 GLU 405 B GLU 406 n 19 GLU 406 B THR 407 n 20 THR 407 B SER 408 n 21 SER 408 B GLY 409 n 22 GLY 409 B MET 410 n 23 MET 410 B LEU 411 n 24 LEU 411 B LEU 412 n 25 LEU 412 B PHE 413 n 26 PHE 413 B LEU 414 n 27 LEU 414 B GLY 415 n 28 GLY 415 B ARG 416 n 29 ARG 416 B VAL 417 n 30 VAL 417 B VAL 418 n 31 VAL 418 B ASN 419 n 32 ASN 419 B PRO 420 n 33 PRO 420 B THR 421 n 34 THR 421 B LEU 422 n 35 LEU 422 B LEU 423 n 36 LEU 423 B 1.5788 0.7292 -0.3507 1.2909 -0.5204 1.1625 -0.0059 0.0097 0.0332 -0.0222 -0.0050 0.0441 -0.0728 0.0508 0.0110 0.0248 0.0037 0.0060 0.0446 -0.0260 0.0331 refined 6.4048 -17.2980 27.4469 X-RAY DIFFRACTION 0.7983 -0.0141 -0.0761 2.3058 -1.4174 2.4884 -0.0494 0.0548 0.0778 -0.1182 -0.0231 -0.1470 -0.0483 0.1144 0.0725 0.0315 -0.0241 0.0014 0.0273 0.0029 0.0356 refined 15.3097 -6.4488 22.0197 X-RAY DIFFRACTION A 40 A 386 X-RAY DIFFRACTION 1 B 390 B 423 X-RAY DIFFRACTION 2 author_and_software_defined_assembly PISA 2 dimeric 5800 -81.1 17200 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 PHE 79 A N PHE 79 B O LEU 414 B O LEU 27 B N VAL 417 B N VAL 30 B O PHE 399 B O PHE 12 B N TYR 404 B N TYR 17 A O THR 276 A O THR 276 A N LEU 281 A N LEU 281 A O HIS 265 A O HIS 265 A N LYS 268 A N LYS 268 A O ALA 255 A O ALA 255 A N SER 256 A N SER 256 A O LYS 308 A O LYS 308 A N PHE 315 A N PHE 315 B O ILE 393 B O ILE 6 A N PHE 79 A N PHE 79 B O LEU 414 B O LEU 27 B N VAL 417 B N VAL 30 B O PHE 399 B O PHE 12 B N TYR 404 B N TYR 17 A O THR 276 A O THR 276 A N LEU 281 A N LEU 281 A O HIS 265 A O HIS 265 A N LYS 268 A N LYS 268 A O ALA 255 A O ALA 255 A N MET 247 A N MET 247 A O GLU 231 A O GLU 231 A N GLU 168 A N GLU 168 A O SER 143 A O SER 143 A N HIS 148 A N HIS 148 A O LYS 208 A O LYS 208 A N GLY 219 A N GLY 219 A O THR 374 A O THR 374 A N THR 385 A N THR 385 A O GLN 357 A O GLN 357 A N VAL 369 A N VAL 369 A O PHE 319 A O PHE 319 1 A CD GLU 57 A CD GLU 57 0 Y 1 A OE1 GLU 57 A OE1 GLU 57 0 Y 1 A OE2 GLU 57 A OE2 GLU 57 0 Y 1 A SER 1 A SER 1 1 Y 1 A ALA 2 A ALA 2 1 Y 1 A PRO 3 A PRO 3 1 Y 1 A SER 4 A SER 4 1 Y 1 A PRO 5 A PRO 5 1 Y 1 A GLN 6 A GLN 6 1 Y 1 A SER 7 A SER 7 1 Y 1 A PRO 8 A PRO 8 1 Y 1 A GLU 9 A GLU 9 1 Y 1 A THR 10 A THR 10 1 Y 1 A PRO 11 A PRO 11 1 Y 1 A ALA 12 A ALA 12 1 Y 1 A PRO 13 A PRO 13 1 Y 1 A GLN 14 A GLN 14 1 Y 1 A ASN 15 A ASN 15 1 Y 1 A GLN 16 A GLN 16 1 Y 1 A THR 17 A THR 17 1 Y 1 A SER 18 A SER 18 1 Y 1 A ARG 19 A ARG 19 1 Y 1 A VAL 20 A VAL 20 1 Y 1 A VAL 21 A VAL 21 1 Y 1 A GLN 22 A GLN 22 1 Y 1 A ALA 23 A ALA 23 1 Y 1 A PRO 24 A PRO 24 1 Y 1 A LYS 25 A LYS 25 1 Y 1 A GLU 26 A GLU 26 1 Y 1 A GLU 27 A GLU 27 1 Y 1 A GLU 28 A GLU 28 1 Y 1 A GLU 29 A GLU 29 1 Y 1 A ASP 30 A ASP 30 1 Y 1 A GLU 31 A GLU 31 1 Y 1 A GLN 32 A GLN 32 1 Y 1 A GLU 33 A GLU 33 1 Y 1 A ALA 34 A ALA 34 1 Y 1 A SER 35 A SER 35 1 Y 1 A GLU 36 A GLU 36 1 Y 1 A GLU 37 A GLU 37 1 Y 1 A LYS 38 A LYS 38 1 Y 1 A ALA 39 A ALA 39 1 Y 1 A ARG 387 A ARG 387 1 Y 1 B SER 388 B SER 1 1 Y 1 B MET 389 B MET 2 1 Y 1 A A THR GLY 352 353 -146.82 1 -4.07 0.50 120.30 116.23 A A A NE CZ NH2 ARG ARG ARG 338 338 338 N 1 A A CG CD GLU GLU 57 57 0.126 0.015 1.515 1.641 N 1 A ASP 201 -120.18 -82.23 1 A HIS 288 -61.20 -176.65 1 A THR 352 -89.66 -94.03 41.827 1.35 0.00 1.34 -0.49 0.00 0.17 0.953 0.930 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.24882 0.20953 0.21151 2.09 66.52 1573 29436 5.1 84.01 9.127 0.109 RANDOM 1 THROUGHOUT MOLECULAR REPLACEMENT 0.202 0.182 0.80 0.80 1.40 PDB ENTRY 7API MAXIMUM LIKELIHOOD MASK 2.09 66.52 27 3128 18 0 3083 0.015 0.022 3160 0.001 0.020 2233 1.541 1.979 4256 0.862 3.000 5428 6.919 5.000 379 30.460 23.309 139 15.878 15.000 592 22.375 15.000 22 0.087 0.200 471 0.008 0.021 3408 0.001 0.020 659 0.883 1.500 1899 0.185 1.500 768 1.658 2.000 3075 2.406 3.000 1261 3.971 4.500 1181 0.324 0.317 2.140 118 2239 20 86.43 2.09 44.39 4AFX 31054 2.0 0.08 1 6.90 87 84.3 0.47 2.09 2.20 1.80 1 2.7 87.0 refinement REFMAC 5.5.0072 data reduction MOSFLM data scaling SCALEPACK phasing PHASER Crystal structure of the reactive loop cleaved ZPI in I2 space group 1 N N 2 N N 3 N N 4 N N 5 N N 5 N N 3 N N 5 N N 6 N N 6 N N A SER 40 A SER 40 HELX_P A HIS 73 A HIS 73 1 1 34 A SER 80 A SER 80 HELX_P A LEU 93 A LEU 93 1 2 14 A GLY 97 A GLY 97 HELX_P A LEU 107 A LEU 107 1 3 11 A GLY 118 A GLY 118 HELX_P A ASN 134 A ASN 134 1 4 17 A LEU 135 A LEU 135 HELX_P A LEU 137 A LEU 137 5 5 3 A LYS 154 A LYS 154 HELX_P A ASP 166 A ASP 166 1 6 13 A ASN 176 A ASN 176 HELX_P A THR 192 A THR 192 1 7 17 A ASP 226 A ASP 226 HELX_P A THR 230 A THR 230 5 8 5 A ALA 290 A ALA 290 HELX_P A TYR 294 A TYR 294 5 9 5 A THR 296 A THR 296 HELX_P A ASN 306 A ASN 306 1 10 11 A MET 327 A MET 327 HELX_P A MET 334 A MET 334 1 11 8 A ARG 337 A ARG 337 HELX_P A SER 341 A SER 341 5 12 5 metalc 2.860 A GLU 292 A OE1 GLU 292 1_555 A NA 1387 C NA NA 1_555 HYDROLASE INHIBITOR HYDROLASE INHIBITOR, SERPIN, PROTEIN Z DEPENDENT INHIBITOR, COAGULATION ZPI_HUMAN UNP 1 Q9UK55 ZPI_HUMAN UNP 2 Q9UK55 23 408 4AFX 2 387 Q9UK55 A 1 2 387 409 444 4AFX 388 423 Q9UK55 B 2 1 36 1 expression tag SER 1 4AFX A Q9UK55 UNP 1 1 TYR engineered mutation ARG 387 4AFX A Q9UK55 UNP 408 387 2 VAL conflict ILE 395 4AFX B Q9UK55 UNP 416 8 8 7 6 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel A MET 77 A MET 77 A PHE 79 A PHE 79 B MET 410 B MET 23 B VAL 417 B VAL 30 B PHE 399 B PHE 12 B GLU 405 B GLU 18 A ALA 275 A ALA 275 A MET 282 A MET 282 A CYS 264 A CYS 264 A PRO 270 A PRO 270 A THR 242 A THR 242 A ASP 259 A ASP 259 A LYS 308 A LYS 308 A PRO 317 A PRO 317 B VAL 392 B VAL 5 B LYS 394 B LYS 7 A MET 77 A MET 77 A PHE 79 A PHE 79 B MET 410 B MET 23 B VAL 417 B VAL 30 B PHE 399 B PHE 12 B GLU 405 B GLU 18 A ALA 275 A ALA 275 A MET 282 A MET 282 A CYS 264 A CYS 264 A PRO 270 A PRO 270 A THR 242 A THR 242 A ASP 259 A ASP 259 A GLU 231 A GLU 231 A HIS 236 A HIS 236 A GLU 168 A GLU 168 A MET 172 A MET 172 A LEU 139 A LEU 139 A HIS 148 A HIS 148 A THR 207 A THR 207 A LYS 220 A LYS 220 A GLY 373 A GLY 373 A THR 385 A THR 385 A GLN 357 A GLN 357 A VAL 369 A VAL 369 A PHE 319 A PHE 319 A GLU 326 A GLU 326 BINDING SITE FOR RESIDUE NA A 1387 A NA 1387 Software 1 BINDING SITE FOR RESIDUE CA A 1388 A CA 1388 Software 2 BINDING SITE FOR RESIDUE PO4 A 1389 A PO4 1389 Software 2 BINDING SITE FOR RESIDUE PO4 A 1390 A PO4 1390 Software 6 BINDING SITE FOR RESIDUE NA A 1391 A NA 1391 Software 1 BINDING SITE FOR RESIDUE PO4 A 1392 A PO4 1392 Software 4 A GLU 292 A GLU 292 1 1_555 A ASN 159 A ASN 159 2 1_555 A ARG 163 A ARG 163 2 1_555 A SER 64 A SER 64 2 1_555 A ARG 67 A ARG 67 2 1_555 A GLU 100 A GLU 100 6 1_555 A LYS 104 A LYS 104 6 1_555 A PRO 117 A PRO 117 6 1_555 A GLY 118 A GLY 118 6 1_555 A LEU 120 A LEU 120 6 1_555 A PRO 121 A PRO 121 6 1_555 A GLN 102 A GLN 102 1 1_555 A HIS 73 A HIS 73 4 1_555 A GLY 75 A GLY 75 4 1_555 A ASN 76 A ASN 76 4 1_555 A GLN 323 A GLN 323 4 1_555 5 I 1 2 1