0.015723 0.000000 0.000000 0.000000 0.015723 0.000000 0.000000 0.000000 0.014514 0.00000 0.00000 0.00000 Schreuder, H.A. Liesum, A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 63.600 63.600 68.900 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 C34 H36 N5 O2 1 546.682 [4-({[5-BENZYLOXY-1-(3-CARBAMIMIDOYL-BENZYL)-1H-INDOLE-2-CARBONYL]-AMINO}-METHYL)-PHENYL]-TRIMETHYL-AMMONIUM non-polymer 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 US J.Med.Chem. JMCMAR 0151 0022-2623 45 2749 2769 10.1021/jm0111346 12061878 Design and quantitative structure-activity relationship of 3-amidinobenzyl-1H-indole-2-carboxamides as potent, nonchiral, and selective inhibitors of blood coagulation factor Xa. 2002 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 292.0 1 Graphite monochromator IMAGE PLATE 1996-12-09 MARRESEARCH Graphite SINGLE WAVELENGTH M x-ray 1 1.54128 1.0 1.54128 ROTATING ANODE ENRAF-NONIUS FR571 25444.717 TRYPSIN 3.4.21.4 1 nat polymer 40.078 CALCIUM ION 1 syn non-polymer 96.063 SULFATE ION 1 syn non-polymer 546.682 [4-({[5-BENZYLOXY-1-(3-CARBAMIMIDOYL-BENZYL)-1H-INDOLE-2-CARBONYL]-AMINO}-METHYL)-PHENYL]-TRIMETHYL-AMMONIUM 1 syn non-polymer 18.015 water 139 nat water BETA-TRYPSIN no no FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI ASN FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI ASN A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n cattle Bos sample 9913 Pancreas Bos taurus 1 2.75 54.99 VAPOR DIFFUSION, HANGING DROP 6.0 Ammonium sulfate, CaCl2, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 292K 292 repository Initial release Version format compliance Version format compliance 1 0 2003-05-10 1 1 2008-04-28 1 2 2011-07-13 1LPG contains the crystal structure of human factor XA complexed with the same inhibitor at 2.0 angstrom 1LPK contains the crystal structure of human factor XA complexed with a different inhibitor of the same series at 2.2 angstrom 1LPZ contains the crystal structure of human factor XA complexed with a different inhibitor of the same series at 2.4 angstrom 1LQD contains the crystal structure of human factor XA complexed with a different inhibitor of the same series at 2.7 angstrom RCSB Y PDBJ 2002-05-10 REL REL CA CALCIUM ION SO4 SULFATE ION IMA [4-({[5-BENZYLOXY-1-(3-CARBAMIMIDOYL-BENZYL)-1H-INDOLE-2-CARBONYL]-AMINO}-METHYL)-PHENYL]-TRIMETHYL-AMMONIUM HOH water CA 260 2 CA CA 260 A SO4 270 3 SO4 SO4 270 A INH 250 4 IMA IMA 250 A HOH 1 5 HOH HOH 271 A HOH 2 5 HOH HOH 272 A HOH 3 5 HOH HOH 273 A HOH 4 5 HOH HOH 274 A HOH 5 5 HOH HOH 275 A HOH 6 5 HOH HOH 276 A HOH 7 5 HOH HOH 277 A HOH 8 5 HOH HOH 278 A HOH 9 5 HOH HOH 279 A HOH 10 5 HOH HOH 280 A HOH 11 5 HOH HOH 281 A HOH 12 5 HOH HOH 282 A HOH 13 5 HOH HOH 283 A HOH 14 5 HOH HOH 284 A HOH 15 5 HOH HOH 285 A HOH 16 5 HOH HOH 286 A HOH 17 5 HOH HOH 287 A HOH 18 5 HOH HOH 288 A HOH 19 5 HOH HOH 289 A HOH 20 5 HOH HOH 290 A HOH 21 5 HOH HOH 291 A HOH 22 5 HOH HOH 292 A HOH 23 5 HOH HOH 293 A HOH 24 5 HOH HOH 294 A HOH 25 5 HOH HOH 295 A HOH 26 5 HOH HOH 296 A HOH 27 5 HOH HOH 297 A HOH 28 5 HOH HOH 298 A HOH 29 5 HOH HOH 299 A HOH 30 5 HOH HOH 300 A HOH 31 5 HOH HOH 301 A HOH 32 5 HOH HOH 302 A HOH 33 5 HOH HOH 303 A HOH 34 5 HOH HOH 304 A HOH 35 5 HOH HOH 305 A HOH 36 5 HOH HOH 306 A HOH 37 5 HOH HOH 307 A HOH 38 5 HOH HOH 308 A HOH 39 5 HOH HOH 309 A HOH 40 5 HOH HOH 310 A HOH 41 5 HOH HOH 311 A HOH 42 5 HOH HOH 312 A HOH 43 5 HOH HOH 313 A HOH 44 5 HOH HOH 314 A HOH 45 5 HOH HOH 315 A HOH 46 5 HOH HOH 316 A HOH 47 5 HOH HOH 317 A HOH 48 5 HOH HOH 318 A HOH 49 5 HOH HOH 319 A HOH 50 5 HOH HOH 320 A HOH 51 5 HOH HOH 321 A HOH 52 5 HOH HOH 322 A HOH 53 5 HOH HOH 323 A HOH 54 5 HOH HOH 324 A HOH 55 5 HOH HOH 325 A HOH 56 5 HOH HOH 326 A HOH 57 5 HOH HOH 327 A HOH 58 5 HOH HOH 328 A HOH 59 5 HOH HOH 329 A HOH 60 5 HOH HOH 330 A HOH 61 5 HOH HOH 331 A HOH 62 5 HOH HOH 332 A HOH 63 5 HOH HOH 333 A HOH 64 5 HOH HOH 334 A HOH 65 5 HOH HOH 335 A HOH 66 5 HOH HOH 336 A HOH 67 5 HOH HOH 337 A HOH 68 5 HOH HOH 338 A HOH 69 5 HOH HOH 339 A HOH 70 5 HOH HOH 340 A HOH 71 5 HOH HOH 341 A HOH 72 5 HOH HOH 342 A HOH 73 5 HOH HOH 343 A HOH 74 5 HOH HOH 344 A HOH 75 5 HOH HOH 345 A HOH 76 5 HOH HOH 346 A HOH 77 5 HOH HOH 347 A HOH 78 5 HOH HOH 348 A HOH 79 5 HOH HOH 349 A HOH 80 5 HOH HOH 350 A HOH 81 5 HOH HOH 351 A HOH 82 5 HOH HOH 352 A HOH 83 5 HOH HOH 353 A HOH 84 5 HOH HOH 354 A HOH 85 5 HOH HOH 355 A HOH 86 5 HOH HOH 356 A HOH 87 5 HOH HOH 357 A HOH 88 5 HOH HOH 358 A HOH 89 5 HOH HOH 359 A HOH 90 5 HOH HOH 360 A HOH 91 5 HOH HOH 361 A HOH 92 5 HOH HOH 362 A HOH 93 5 HOH HOH 363 A HOH 94 5 HOH HOH 364 A HOH 95 5 HOH HOH 365 A HOH 96 5 HOH HOH 366 A HOH 97 5 HOH HOH 367 A HOH 98 5 HOH HOH 368 A HOH 99 5 HOH HOH 369 A HOH 100 5 HOH HOH 370 A HOH 101 5 HOH HOH 371 A HOH 102 5 HOH HOH 372 A HOH 103 5 HOH HOH 373 A HOH 104 5 HOH HOH 374 A HOH 105 5 HOH HOH 375 A HOH 106 5 HOH HOH 376 A HOH 107 5 HOH HOH 377 A HOH 108 5 HOH HOH 378 A HOH 109 5 HOH HOH 379 A HOH 110 5 HOH HOH 380 A HOH 111 5 HOH HOH 381 A HOH 112 5 HOH HOH 382 A HOH 113 5 HOH HOH 383 A HOH 114 5 HOH HOH 384 A HOH 115 5 HOH HOH 385 A HOH 116 5 HOH HOH 386 A HOH 117 5 HOH HOH 387 A HOH 118 5 HOH HOH 388 A HOH 119 5 HOH HOH 389 A HOH 120 5 HOH HOH 390 A HOH 121 5 HOH HOH 391 A HOH 122 5 HOH HOH 392 A HOH 123 5 HOH HOH 393 A HOH 124 5 HOH HOH 394 A HOH 125 5 HOH HOH 395 A HOH 126 5 HOH HOH 396 A HOH 127 5 HOH HOH 397 A HOH 128 5 HOH HOH 398 A HOH 129 5 HOH HOH 399 A HOH 130 5 HOH HOH 400 A HOH 131 5 HOH HOH 401 A HOH 132 5 HOH HOH 402 A HOH 133 5 HOH HOH 403 A HOH 134 5 HOH HOH 404 A HOH 135 5 HOH HOH 405 A HOH 136 5 HOH HOH 406 A HOH 137 5 HOH HOH 407 A HOH 138 5 HOH HOH 408 A HOH 139 5 HOH HOH 409 A n 1 -4 A n 2 -3 A n 3 -2 A n 4 -1 A n 5 0 A n 6 1 A n 7 2 A n 8 3 A n 9 4 A n 10 5 A n 11 6 A n 12 7 A n 13 8 A n 14 9 A n 15 10 A n 16 11 A n 17 12 A n 18 13 A n 19 14 A n 20 15 A ILE 16 n 21 ILE 16 A VAL 17 n 22 VAL 17 A GLY 18 n 23 GLY 18 A GLY 19 n 24 GLY 19 A TYR 20 n 25 TYR 20 A THR 21 n 26 THR 21 A CYS 22 n 27 CYS 22 A GLY 23 n 28 GLY 23 A ALA 24 n 29 ALA 24 A ASN 25 n 30 ASN 25 A THR 26 n 31 THR 26 A VAL 27 n 32 VAL 27 A PRO 28 n 33 PRO 28 A TYR 29 n 34 TYR 29 A GLN 30 n 35 GLN 30 A VAL 31 n 36 VAL 31 A SER 32 n 37 SER 32 A LEU 33 n 38 LEU 33 A ASN 34 n 39 ASN 34 A SER 37 n 40 SER 37 A GLY 38 n 41 GLY 38 A TYR 39 n 42 TYR 39 A HIS 40 n 43 HIS 40 A PHE 41 n 44 PHE 41 A CYS 42 n 45 CYS 42 A GLY 43 n 46 GLY 43 A GLY 44 n 47 GLY 44 A SER 45 n 48 SER 45 A LEU 46 n 49 LEU 46 A ILE 47 n 50 ILE 47 A ASN 48 n 51 ASN 48 A SER 49 n 52 SER 49 A GLN 50 n 53 GLN 50 A TRP 51 n 54 TRP 51 A VAL 52 n 55 VAL 52 A VAL 53 n 56 VAL 53 A SER 54 n 57 SER 54 A ALA 55 n 58 ALA 55 A ALA 56 n 59 ALA 56 A HIS 57 n 60 HIS 57 A CYS 58 n 61 CYS 58 A TYR 59 n 62 TYR 59 A LYS 60 n 63 LYS 60 A SER 61 n 64 SER 61 A GLY 62 n 65 GLY 62 A ILE 63 n 66 ILE 63 A GLN 64 n 67 GLN 64 A VAL 65 n 68 VAL 65 A ARG 66 n 69 ARG 66 A LEU 67 n 70 LEU 67 A GLY 69 n 71 GLY 69 A GLU 70 n 72 GLU 70 A ASP 71 n 73 ASP 71 A ASN 72 n 74 ASN 72 A ILE 73 n 75 ILE 73 A ASN 74 n 76 ASN 74 A VAL 75 n 77 VAL 75 A VAL 76 n 78 VAL 76 A GLU 77 n 79 GLU 77 A GLY 78 n 80 GLY 78 A ASN 79 n 81 ASN 79 A GLU 80 n 82 GLU 80 A GLN 81 n 83 GLN 81 A PHE 82 n 84 PHE 82 A ILE 83 n 85 ILE 83 A SER 84 n 86 SER 84 A ALA 85 n 87 ALA 85 A SER 86 n 88 SER 86 A LYS 87 n 89 LYS 87 A SER 88 n 90 SER 88 A ILE 89 n 91 ILE 89 A VAL 90 n 92 VAL 90 A HIS 91 n 93 HIS 91 A PRO 92 n 94 PRO 92 A SER 93 n 95 SER 93 A TYR 94 n 96 TYR 94 A ASN 95 n 97 ASN 95 A SER 96 n 98 SER 96 A ASN 97 n 99 ASN 97 A THR 98 n 100 THR 98 A LEU 99 n 101 LEU 99 A ASN 100 n 102 ASN 100 A ASN 101 n 103 ASN 101 A ASP 102 n 104 ASP 102 A ILE 103 n 105 ILE 103 A MET 104 n 106 MET 104 A LEU 105 n 107 LEU 105 A ILE 106 n 108 ILE 106 A LYS 107 n 109 LYS 107 A LEU 108 n 110 LEU 108 A LYS 109 n 111 LYS 109 A SER 110 n 112 SER 110 A ALA 111 n 113 ALA 111 A ALA 112 n 114 ALA 112 A SER 113 n 115 SER 113 A LEU 114 n 116 LEU 114 A ASN 115 n 117 ASN 115 A SER 116 n 118 SER 116 A ARG 117 n 119 ARG 117 A VAL 118 n 120 VAL 118 A ALA 119 n 121 ALA 119 A SER 120 n 122 SER 120 A ILE 121 n 123 ILE 121 A SER 122 n 124 SER 122 A LEU 123 n 125 LEU 123 A PRO 124 n 126 PRO 124 A THR 125 n 127 THR 125 A SER 127 n 128 SER 127 A CYS 128 n 129 CYS 128 A ALA 129 n 130 ALA 129 A SER 130 n 131 SER 130 A ALA 132 n 132 ALA 132 A GLY 133 n 133 GLY 133 A THR 134 n 134 THR 134 A GLN 135 n 135 GLN 135 A CYS 136 n 136 CYS 136 A LEU 137 n 137 LEU 137 A ILE 138 n 138 ILE 138 A SER 139 n 139 SER 139 A GLY 140 n 140 GLY 140 A TRP 141 n 141 TRP 141 A GLY 142 n 142 GLY 142 A ASN 143 n 143 ASN 143 A THR 144 n 144 THR 144 A LYS 145 n 145 LYS 145 A SER 146 n 146 SER 146 A SER 147 n 147 SER 147 A GLY 148 n 148 GLY 148 A THR 149 n 149 THR 149 A SER 150 n 150 SER 150 A TYR 151 n 151 TYR 151 A PRO 152 n 152 PRO 152 A ASP 153 n 153 ASP 153 A VAL 154 n 154 VAL 154 A LEU 155 n 155 LEU 155 A LYS 156 n 156 LYS 156 A CYS 157 n 157 CYS 157 A LEU 158 n 158 LEU 158 A LYS 159 n 159 LYS 159 A ALA 160 n 160 ALA 160 A PRO 161 n 161 PRO 161 A ILE 162 n 162 ILE 162 A LEU 163 n 163 LEU 163 A SER 164 n 164 SER 164 A ASP 165 n 165 ASP 165 A SER 166 n 166 SER 166 A SER 167 n 167 SER 167 A CYS 168 n 168 CYS 168 A LYS 169 n 169 LYS 169 A SER 170 n 170 SER 170 A ALA 171 n 171 ALA 171 A TYR 172 n 172 TYR 172 A PRO 173 n 173 PRO 173 A GLY 174 n 174 GLY 174 A GLN 175 n 175 GLN 175 A ILE 176 n 176 ILE 176 A THR 177 n 177 THR 177 A SER 178 n 178 SER 178 A ASN 179 n 179 ASN 179 A MET 180 n 180 MET 180 A PHE 181 n 181 PHE 181 A CYS 182 n 182 CYS 182 A ALA 183 n 183 ALA 183 A GLY 184 n 184 A GLY 184 A TYR 184 n 185 TYR 184 A LEU 185 n 186 LEU 185 A GLU 186 n 187 GLU 186 A GLY 187 n 188 GLY 187 A GLY 188 n 189 A GLY 188 A LYS 188 n 190 LYS 188 A ASP 189 n 191 ASP 189 A SER 190 n 192 SER 190 A CYS 191 n 193 CYS 191 A GLN 192 n 194 GLN 192 A GLY 193 n 195 GLY 193 A ASP 194 n 196 ASP 194 A SER 195 n 197 SER 195 A GLY 196 n 198 GLY 196 A GLY 197 n 199 GLY 197 A PRO 198 n 200 PRO 198 A VAL 199 n 201 VAL 199 A VAL 200 n 202 VAL 200 A CYS 201 n 203 CYS 201 A SER 202 n 204 SER 202 A GLY 203 n 205 GLY 203 A LYS 204 n 206 LYS 204 A LEU 209 n 207 LEU 209 A GLN 210 n 208 GLN 210 A GLY 211 n 209 GLY 211 A ILE 212 n 210 ILE 212 A VAL 213 n 211 VAL 213 A SER 214 n 212 SER 214 A TRP 215 n 213 TRP 215 A GLY 216 n 214 GLY 216 A SER 217 n 215 SER 217 A GLY 219 n 216 GLY 219 A CYS 220 n 217 CYS 220 A ALA 221 n 218 A ALA 221 A GLN 221 n 219 GLN 221 A LYS 222 n 220 LYS 222 A ASN 223 n 221 ASN 223 A LYS 224 n 222 LYS 224 A PRO 225 n 223 PRO 225 A GLY 226 n 224 GLY 226 A VAL 227 n 225 VAL 227 A TYR 228 n 226 TYR 228 A THR 229 n 227 THR 229 A LYS 230 n 228 LYS 230 A VAL 231 n 229 VAL 231 A CYS 232 n 230 CYS 232 A ASN 233 n 231 ASN 233 A TYR 234 n 232 TYR 234 A VAL 235 n 233 VAL 235 A SER 236 n 234 SER 236 A TRP 237 n 235 TRP 237 A ILE 238 n 236 ILE 238 A LYS 239 n 237 LYS 239 A GLN 240 n 238 GLN 240 A THR 241 n 239 THR 241 A ILE 242 n 240 ILE 242 A ALA 243 n 241 ALA 243 A SER 244 n 242 SER 244 A ASN 245 n 243 ASN 245 A author_defined_assembly 1 monomeric A ASN 72 A O ASN 74 1_555 A CA 260 B CA CA 1_555 A GLU 80 A OE2 GLU 82 1_555 157.6 A ASN 72 A O ASN 74 1_555 A CA 260 B CA CA 1_555 A VAL 75 A O VAL 77 1_555 86.7 A GLU 80 A OE2 GLU 82 1_555 A CA 260 B CA CA 1_555 A VAL 75 A O VAL 77 1_555 86.2 A ASN 72 A O ASN 74 1_555 A CA 260 B CA CA 1_555 A HOH 283 E O HOH 1_555 103.5 A GLU 80 A OE2 GLU 82 1_555 A CA 260 B CA CA 1_555 A HOH 283 E O HOH 1_555 95.4 A VAL 75 A O VAL 77 1_555 A CA 260 B CA CA 1_555 A HOH 283 E O HOH 1_555 76.7 A ASN 72 A O ASN 74 1_555 A CA 260 B CA CA 1_555 A GLU 70 A OE1 GLU 72 1_555 87.1 A GLU 80 A OE2 GLU 82 1_555 A CA 260 B CA CA 1_555 A GLU 70 A OE1 GLU 72 1_555 106.4 A VAL 75 A O VAL 77 1_555 A CA 260 B CA CA 1_555 A GLU 70 A OE1 GLU 72 1_555 159.2 A HOH 283 E O HOH 1_555 A CA 260 B CA CA 1_555 A GLU 70 A OE1 GLU 72 1_555 85.5 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 TYR 20 A N TYR 25 A O CYS 157 A O CYS 157 A O LEU 158 A O LEU 158 A N ILE 138 A N ILE 138 A N LEU 137 A N LEU 137 A O VAL 200 A O VAL 202 A N CYS 201 A N CYS 203 A O LYS 204 A O LYS 206 A N TRP 215 A N TRP 213 A O VAL 227 A O VAL 225 A O TYR 228 A O TYR 226 A N PHE 181 A N PHE 181 A N LEU 33 A N LEU 38 A O CYS 42 A O CYS 45 A N SER 45 A N SER 48 A O VAL 53 A O VAL 56 A N SER 54 A N SER 57 A O MET 104 A O MET 106 A O LEU 105 A O LEU 107 A N ILE 89 A N ILE 91 A O ILE 83 A O ILE 85 A N VAL 65 A N VAL 68 A O ARG 66 A O ARG 69 A N SER 32 A N SER 37 1 A O1 IMA 250 D O1 IMA 1 1 N 1 A C1 IMA 250 D C1 IMA 1 1 N 1 A C2 IMA 250 D C2 IMA 1 1 N 1 A C3 IMA 250 D C3 IMA 1 1 N 1 A C4 IMA 250 D C4 IMA 1 1 N 1 A C5 IMA 250 D C5 IMA 1 1 N 1 A C6 IMA 250 D C6 IMA 1 1 N 1 A C7 IMA 250 D C7 IMA 1 1 N 1 A PHE -4 A PHE 1 1 Y 1 A ILE -3 A ILE 2 1 Y 1 A PHE -2 A PHE 3 1 Y 1 A LEU -1 A LEU 4 1 Y 1 A ALA 0 A ALA 5 1 Y 1 A LEU 1 A LEU 6 1 Y 1 A LEU 2 A LEU 7 1 Y 1 A GLY 3 A GLY 8 1 Y 1 A ALA 4 A ALA 9 1 Y 1 A ALA 5 A ALA 10 1 Y 1 A VAL 6 A VAL 11 1 Y 1 A ALA 7 A ALA 12 1 Y 1 A PHE 8 A PHE 13 1 Y 1 A PRO 9 A PRO 14 1 Y 1 A VAL 10 A VAL 15 1 Y 1 A ASP 11 A ASP 16 1 Y 1 A ASP 12 A ASP 17 1 Y 1 A ASP 13 A ASP 18 1 Y 1 A ASP 14 A ASP 19 1 Y 1 A LYS 15 A LYS 20 1 Y 1 A ASP 71 -126.77 -74.47 1 A ASN 79 85.41 -14.01 1 A ASN 115 -165.92 -163.89 1 A SER 150 -162.31 103.74 1 A SER 195 -39.44 137.60 1 A SER 214 -115.40 -74.12 15.4 0.166 0.166 2.20 8.0 14711 14008 95.2 1 Isotropic -3.0 MOLECULAR REPLACEMENT Engh & Huber 2.20 8.0 139 1807 39 0 1629 0.008 1.59 16.4 1.35 2.2 60.0 1LQE 14711 14008 -3.0 -3.0 0.098 1 12.6 3.2 95.2 2.2 2.3 6.0 1812 0.268 3.3 94.0 data scaling XDS data scaling XSCALE model building X-PLOR refinement X-PLOR 3.1 data reduction XDS phasing X-PLOR TRYPSIN (E.C.3.4.21.4) CRYSTAL STRUCTURE OF TRYPSIN IN COMPLEX WITH 79. 1 N N 2 N N 3 N N 4 N N 5 N N A ALA 55 A ALA 58 HELX_P A TYR 59 A TYR 62 5 1 5 A SER 164 A SER 164 HELX_P A TYR 172 A TYR 172 1 2 9 A TYR 234 A TYR 232 HELX_P A SER 244 A SER 242 1 3 11 disulf 2.035 A CYS 22 A SG CYS 27 1_555 A CYS 157 A SG CYS 157 1_555 disulf 2.026 A CYS 42 A SG CYS 45 1_555 A CYS 58 A SG CYS 61 1_555 disulf 2.027 A CYS 128 A SG CYS 129 1_555 A CYS 232 A SG CYS 230 1_555 disulf 2.014 A CYS 136 A SG CYS 136 1_555 A CYS 201 A SG CYS 203 1_555 disulf 2.026 A CYS 168 A SG CYS 168 1_555 A CYS 182 A SG CYS 182 1_555 disulf 2.033 A CYS 191 A SG CYS 193 1_555 A CYS 220 A SG CYS 217 1_555 metalc 2.253 A CA 260 B CA CA 1_555 A ASN 72 A O ASN 74 1_555 metalc 2.483 A CA 260 B CA CA 1_555 A GLU 80 A OE2 GLU 82 1_555 metalc 2.219 A CA 260 B CA CA 1_555 A VAL 75 A O VAL 77 1_555 metalc 2.403 A CA 260 B CA CA 1_555 A HOH 283 E O HOH 1_555 metalc 2.369 A CA 260 B CA CA 1_555 A GLU 70 A OE1 GLU 72 1_555 HYDROLASE Factor Xa inhibitor, enzyme-inhibitor complex, blood coagulation factor, serine proteinase, HYDROLASE TRY1_BOVIN UNP 1 1 P00760 FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI ASN 1 243 1LQE -4 245 P00760 A 1 1 243 7 7 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A TYR 20 A TYR 25 A THR 21 A THR 26 A LYS 156 A LYS 156 A PRO 161 A PRO 161 A GLN 135 A GLN 135 A GLY 140 A GLY 140 A PRO 198 A PRO 200 A CYS 201 A CYS 203 A LYS 204 A LYS 206 A TRP 215 A TRP 213 A GLY 226 A GLY 224 A LYS 230 A LYS 228 A MET 180 A MET 180 A ALA 183 A ALA 183 A GLN 30 A GLN 35 A ASN 34 A ASN 39 A HIS 40 A HIS 43 A ASN 48 A ASN 51 A TRP 51 A TRP 54 A SER 54 A SER 57 A MET 104 A MET 106 A LEU 108 A LEU 110 A GLN 81 A GLN 83 A VAL 90 A VAL 92 A GLN 64 A GLN 67 A LEU 67 A LEU 70 A GLN 30 A GLN 35 A ASN 34 A ASN 39 BINDING SITE FOR RESIDUE CA A 260 Software 6 BINDING SITE FOR RESIDUE SO4 A 270 Software 5 BINDING SITE FOR RESIDUE IMA A 250 Software 17 A GLU 70 A GLU 72 6 1_555 A ASN 72 A ASN 74 6 1_555 A VAL 75 A VAL 77 6 1_555 A GLU 77 A GLU 79 6 1_555 A GLU 80 A GLU 82 6 1_555 A HOH 283 E HOH 6 1_555 A LYS 169 A LYS 169 5 3_645 A PRO 173 A PRO 173 5 3_645 A GLY 174 A GLY 174 5 3_645 A GLN 240 A GLN 238 5 1_555 A HOH 350 E HOH 5 3_645 A ASN 97 A ASN 99 17 1_555 A THR 98 A THR 100 17 1_555 A LEU 99 A LEU 101 17 1_555 A GLN 175 A GLN 175 17 1_555 A ASP 189 A ASP 191 17 1_555 A SER 190 A SER 192 17 1_555 A CYS 191 A CYS 193 17 1_555 A GLN 192 A GLN 194 17 1_555 A SER 195 A SER 197 17 1_555 A TRP 215 A TRP 213 17 1_555 A GLY 216 A GLY 214 17 1_555 A GLY 219 A GLY 216 17 1_555 A CYS 220 A CYS 217 17 1_555 A GLY 226 A GLY 224 17 1_555 A HOH 280 E HOH 17 1_555 A HOH 317 E HOH 17 1_555 A HOH 388 E HOH 17 1_555 19 P 21 21 21