0.018195 0.010505 0.000000 0.000000 0.021010 0.000000 0.000000 0.000000 0.009164 0.00000 0.00000 0.00000 Katz, B.A. Clark, J.M. Finer-Moore, J.S. Jenkins, T.E. Johnson, C.R. Rose, M.J. Luong, C. Moore, W.R. Stroud, R.M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 54.960 54.960 109.120 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 C17 H14 N8 O 346.346 BIS(5-AMIDINO-2-BENZIMIDAZOLYL)METHANONE non-polymer 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 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 UK Nature NATUAS 0006 0028-0836 391 608 612 10.1038/35422 9468142 Design of potent selective zinc-mediated serine protease inhibitors. 1998 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 ROOM 1 IMAGE PLATE RIGAKU M x-ray 1 1.5418 1.0 1.5418 23324.287 TRYPSIN 3.4.21.4 1 nat polymer 40.078 CALCIUM ION 1 syn non-polymer 22.990 SODIUM ION 1 syn non-polymer 346.346 BIS(5-AMIDINO-2-BENZIMIDAZOLYL)METHANONE 1 syn non-polymer 18.015 water 155 nat water no no IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN 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 cattle Bos sample 9913 Bos taurus 1 2.04 11.1 REJECTION CRITERIA: (I(H)I - <I(H)I>) > [0.30 * (<GLOBAL I>) + 0.10*I(H)I], WHERE I(H)I IS THE ITH OBSERVATION OF THE INTENSITY OF REFLECTION H (M.G.ROSSMANN, A.G.W.LESLIE, S.S.ABDEL-MEGUID, T.TSUKIHARA, J.APPL.CRYST. 12, 570 - 581). THIS REJECTION CRITERION IS THE DEFAULT OF THE MSC PROGRAM BIOTEX. 8.2 CRYSTALLIZED IN ABSENCE OF ZN+2, WITH MOTHER LIQUOR SATURATED IN KETO-BABIM., pH 8.2 repository Initial release Version format compliance Atomic model Version format compliance 1 0 1998-11-11 1 1 2008-03-24 1 2 2011-07-13 Y 1997-10-10 REL REL CA CALCIUM ION NA SODIUM ION BAO BIS(5-AMIDINO-2-BENZIMIDAZOLYL)METHANONE HOH water CA 247 2 CA CA 247 A NA 487 3 NA NA 487 A BAO 246 4 BAO BAO 246 A HOH 248 5 HOH HOH 248 A HOH 249 5 HOH HOH 249 A HOH 250 5 HOH HOH 250 A HOH 251 5 HOH HOH 251 A HOH 252 5 HOH HOH 252 A HOH 253 5 HOH HOH 253 A HOH 254 5 HOH HOH 254 A HOH 255 5 HOH HOH 255 A HOH 256 5 HOH HOH 256 A HOH 257 5 HOH HOH 257 A HOH 258 5 HOH HOH 258 A HOH 259 5 HOH HOH 259 A HOH 260 5 HOH HOH 260 A HOH 261 5 HOH HOH 261 A HOH 262 5 HOH HOH 262 A HOH 263 5 HOH HOH 263 A HOH 264 5 HOH HOH 264 A HOH 265 5 HOH HOH 265 A HOH 266 5 HOH HOH 266 A HOH 267 5 HOH HOH 267 A HOH 268 5 HOH HOH 268 A HOH 269 5 HOH HOH 269 A HOH 270 5 HOH HOH 270 A HOH 271 5 HOH HOH 271 A HOH 272 5 HOH HOH 272 A HOH 273 5 HOH HOH 273 A HOH 274 5 HOH HOH 274 A HOH 275 5 HOH HOH 275 A HOH 276 5 HOH HOH 276 A HOH 277 5 HOH HOH 277 A HOH 278 5 HOH HOH 278 A HOH 279 5 HOH HOH 279 A HOH 280 5 HOH HOH 280 A HOH 281 5 HOH HOH 281 A HOH 282 5 HOH HOH 282 A HOH 283 5 HOH HOH 283 A HOH 284 5 HOH HOH 284 A HOH 285 5 HOH HOH 285 A HOH 286 5 HOH HOH 286 A HOH 287 5 HOH HOH 287 A HOH 288 5 HOH HOH 288 A HOH 289 5 HOH HOH 289 A HOH 290 5 HOH HOH 290 A HOH 291 5 HOH HOH 291 A HOH 292 5 HOH HOH 292 A HOH 293 5 HOH HOH 293 A HOH 294 5 HOH HOH 294 A HOH 295 5 HOH HOH 295 A HOH 297 5 HOH HOH 297 A HOH 298 5 HOH HOH 298 A HOH 299 5 HOH HOH 299 A HOH 300 5 HOH HOH 300 A HOH 301 5 HOH HOH 301 A HOH 303 5 HOH HOH 303 A HOH 304 5 HOH HOH 304 A HOH 305 5 HOH HOH 305 A HOH 306 5 HOH HOH 306 A HOH 307 5 HOH HOH 307 A HOH 308 5 HOH HOH 308 A HOH 309 5 HOH HOH 309 A HOH 310 5 HOH HOH 310 A HOH 311 5 HOH HOH 311 A HOH 312 5 HOH HOH 312 A HOH 313 5 HOH HOH 313 A HOH 314 5 HOH HOH 314 A HOH 316 5 HOH HOH 316 A HOH 318 5 HOH HOH 318 A HOH 319 5 HOH HOH 319 A HOH 320 5 HOH HOH 320 A HOH 321 5 HOH HOH 321 A HOH 322 5 HOH HOH 322 A HOH 323 5 HOH HOH 323 A HOH 324 5 HOH HOH 324 A HOH 325 5 HOH HOH 325 A HOH 328 5 HOH HOH 328 A HOH 330 5 HOH HOH 330 A HOH 333 5 HOH HOH 333 A HOH 335 5 HOH HOH 335 A HOH 337 5 HOH HOH 337 A HOH 338 5 HOH HOH 338 A HOH 339 5 HOH HOH 339 A HOH 340 5 HOH HOH 340 A HOH 341 5 HOH HOH 341 A HOH 342 5 HOH HOH 342 A HOH 343 5 HOH HOH 343 A HOH 344 5 HOH HOH 344 A HOH 345 5 HOH HOH 345 A HOH 349 5 HOH HOH 349 A HOH 350 5 HOH HOH 350 A HOH 351 5 HOH HOH 351 A HOH 352 5 HOH HOH 352 A HOH 353 5 HOH HOH 353 A HOH 355 5 HOH HOH 355 A HOH 356 5 HOH HOH 356 A HOH 357 5 HOH HOH 357 A HOH 358 5 HOH HOH 358 A HOH 361 5 HOH HOH 361 A HOH 363 5 HOH HOH 363 A HOH 364 5 HOH HOH 364 A HOH 369 5 HOH HOH 369 A HOH 372 5 HOH HOH 372 A HOH 373 5 HOH HOH 373 A HOH 376 5 HOH HOH 376 A HOH 377 5 HOH HOH 377 A HOH 378 5 HOH HOH 378 A HOH 379 5 HOH HOH 379 A HOH 380 5 HOH HOH 380 A HOH 381 5 HOH HOH 381 A HOH 382 5 HOH HOH 382 A HOH 383 5 HOH HOH 383 A HOH 390 5 HOH HOH 390 A HOH 392 5 HOH HOH 392 A HOH 393 5 HOH HOH 393 A HOH 395 5 HOH HOH 395 A HOH 396 5 HOH HOH 396 A HOH 397 5 HOH HOH 397 A HOH 400 5 HOH HOH 400 A HOH 401 5 HOH HOH 401 A HOH 403 5 HOH HOH 403 A HOH 404 5 HOH HOH 404 A HOH 406 5 HOH HOH 406 A HOH 425 5 HOH HOH 425 A HOH 431 5 HOH HOH 431 A HOH 432 5 HOH HOH 432 A HOH 433 5 HOH HOH 433 A HOH 434 5 HOH HOH 434 A HOH 438 5 HOH HOH 438 A HOH 441 5 HOH HOH 441 A HOH 442 5 HOH HOH 442 A HOH 444 5 HOH HOH 444 A HOH 447 5 HOH HOH 447 A HOH 449 5 HOH HOH 449 A HOH 453 5 HOH HOH 453 A HOH 455 5 HOH HOH 455 A HOH 457 5 HOH HOH 457 A HOH 459 5 HOH HOH 459 A HOH 463 5 HOH HOH 463 A HOH 464 5 HOH HOH 464 A HOH 466 5 HOH HOH 466 A HOH 469 5 HOH HOH 469 A HOH 470 5 HOH HOH 470 A HOH 477 5 HOH HOH 477 A HOH 479 5 HOH HOH 479 A HOH 480 5 HOH HOH 480 A HOH 481 5 HOH HOH 481 A HOH 482 5 HOH HOH 482 A HOH 483 5 HOH HOH 483 A HOH 484 5 HOH HOH 484 A HOH 485 5 HOH HOH 485 A HOH 488 5 HOH HOH 488 A HOH 489 5 HOH HOH 489 A HOH 490 5 HOH HOH 490 A HOH 491 5 HOH HOH 491 A HOH 492 5 HOH HOH 492 A HOH 496 5 HOH HOH 496 A ILE 16 n 1 ILE 16 A VAL 17 n 2 VAL 17 A GLY 18 n 3 GLY 18 A GLY 19 n 4 GLY 19 A TYR 20 n 5 TYR 20 A THR 21 n 6 THR 21 A CYS 22 n 7 CYS 22 A GLY 23 n 8 GLY 23 A ALA 24 n 9 ALA 24 A ASN 25 n 10 ASN 25 A THR 26 n 11 THR 26 A VAL 27 n 12 VAL 27 A PRO 28 n 13 PRO 28 A TYR 29 n 14 TYR 29 A GLN 30 n 15 GLN 30 A VAL 31 n 16 VAL 31 A SER 32 n 17 SER 32 A LEU 33 n 18 LEU 33 A ASN 34 n 19 ASN 34 A SER 37 n 20 SER 37 A GLY 38 n 21 GLY 38 A TYR 39 n 22 TYR 39 A HIS 40 n 23 HIS 40 A PHE 41 n 24 PHE 41 A CYS 42 n 25 CYS 42 A GLY 43 n 26 GLY 43 A GLY 44 n 27 GLY 44 A SER 45 n 28 SER 45 A LEU 46 n 29 LEU 46 A ILE 47 n 30 ILE 47 A ASN 48 n 31 ASN 48 A SER 49 n 32 SER 49 A GLN 50 n 33 GLN 50 A TRP 51 n 34 TRP 51 A VAL 52 n 35 VAL 52 A VAL 53 n 36 VAL 53 A SER 54 n 37 SER 54 A ALA 55 n 38 ALA 55 A ALA 56 n 39 ALA 56 A HIS 57 n 40 HIS 57 A CYS 58 n 41 CYS 58 A TYR 59 n 42 TYR 59 A LYS 60 n 43 LYS 60 A SER 61 n 44 SER 61 A GLY 62 n 45 GLY 62 A ILE 63 n 46 ILE 63 A GLN 64 n 47 GLN 64 A VAL 65 n 48 VAL 65 A ARG 66 n 49 ARG 66 A LEU 67 n 50 LEU 67 A GLY 69 n 51 GLY 69 A GLU 70 n 52 GLU 70 A ASP 71 n 53 ASP 71 A ASN 72 n 54 ASN 72 A ILE 73 n 55 ILE 73 A ASN 74 n 56 ASN 74 A VAL 75 n 57 VAL 75 A VAL 76 n 58 VAL 76 A GLU 77 n 59 GLU 77 A GLY 78 n 60 GLY 78 A ASN 79 n 61 ASN 79 A GLU 80 n 62 GLU 80 A GLN 81 n 63 GLN 81 A PHE 82 n 64 PHE 82 A ILE 83 n 65 ILE 83 A SER 84 n 66 SER 84 A ALA 85 n 67 ALA 85 A SER 86 n 68 SER 86 A LYS 87 n 69 LYS 87 A SER 88 n 70 SER 88 A ILE 89 n 71 ILE 89 A VAL 90 n 72 VAL 90 A HIS 91 n 73 HIS 91 A PRO 92 n 74 PRO 92 A SER 93 n 75 SER 93 A TYR 94 n 76 TYR 94 A ASN 95 n 77 ASN 95 A SER 96 n 78 SER 96 A ASN 97 n 79 ASN 97 A THR 98 n 80 THR 98 A LEU 99 n 81 LEU 99 A ASN 100 n 82 ASN 100 A ASN 101 n 83 ASN 101 A ASP 102 n 84 ASP 102 A ILE 103 n 85 ILE 103 A MET 104 n 86 MET 104 A LEU 105 n 87 LEU 105 A ILE 106 n 88 ILE 106 A LYS 107 n 89 LYS 107 A LEU 108 n 90 LEU 108 A LYS 109 n 91 LYS 109 A SER 110 n 92 SER 110 A ALA 111 n 93 ALA 111 A ALA 112 n 94 ALA 112 A SER 113 n 95 SER 113 A LEU 114 n 96 LEU 114 A ASN 115 n 97 ASN 115 A SER 116 n 98 SER 116 A ARG 117 n 99 ARG 117 A VAL 118 n 100 VAL 118 A ALA 119 n 101 ALA 119 A SER 120 n 102 SER 120 A ILE 121 n 103 ILE 121 A SER 122 n 104 SER 122 A LEU 123 n 105 LEU 123 A PRO 124 n 106 PRO 124 A THR 125 n 107 THR 125 A SER 127 n 108 SER 127 A CYS 128 n 109 CYS 128 A ALA 129 n 110 ALA 129 A SER 130 n 111 SER 130 A ALA 132 n 112 ALA 132 A GLY 133 n 113 GLY 133 A THR 134 n 114 THR 134 A GLN 135 n 115 GLN 135 A CYS 136 n 116 CYS 136 A LEU 137 n 117 LEU 137 A ILE 138 n 118 ILE 138 A SER 139 n 119 SER 139 A GLY 140 n 120 GLY 140 A TRP 141 n 121 TRP 141 A GLY 142 n 122 GLY 142 A ASN 143 n 123 ASN 143 A THR 144 n 124 THR 144 A LYS 145 n 125 LYS 145 A SER 146 n 126 SER 146 A SER 147 n 127 SER 147 A GLY 148 n 128 GLY 148 A THR 149 n 129 THR 149 A SER 150 n 130 SER 150 A TYR 151 n 131 TYR 151 A PRO 152 n 132 PRO 152 A ASP 153 n 133 ASP 153 A VAL 154 n 134 VAL 154 A LEU 155 n 135 LEU 155 A LYS 156 n 136 LYS 156 A CYS 157 n 137 CYS 157 A LEU 158 n 138 LEU 158 A LYS 159 n 139 LYS 159 A ALA 160 n 140 ALA 160 A PRO 161 n 141 PRO 161 A ILE 162 n 142 ILE 162 A LEU 163 n 143 LEU 163 A SER 164 n 144 SER 164 A ASP 165 n 145 ASP 165 A SER 166 n 146 SER 166 A SER 167 n 147 SER 167 A CYS 168 n 148 CYS 168 A LYS 169 n 149 LYS 169 A SER 170 n 150 SER 170 A ALA 171 n 151 ALA 171 A TYR 172 n 152 TYR 172 A PRO 173 n 153 PRO 173 A GLY 174 n 154 GLY 174 A GLN 175 n 155 GLN 175 A ILE 176 n 156 ILE 176 A THR 177 n 157 THR 177 A SER 178 n 158 SER 178 A ASN 179 n 159 ASN 179 A MET 180 n 160 MET 180 A PHE 181 n 161 PHE 181 A CYS 182 n 162 CYS 182 A ALA 183 n 163 ALA 183 A GLY 184 n 164 A GLY 184 A TYR 184 n 165 TYR 184 A LEU 185 n 166 LEU 185 A GLU 186 n 167 GLU 186 A GLY 187 n 168 GLY 187 A GLY 188 n 169 A GLY 188 A LYS 188 n 170 LYS 188 A ASP 189 n 171 ASP 189 A SER 190 n 172 SER 190 A CYS 191 n 173 CYS 191 A GLN 192 n 174 GLN 192 A GLY 193 n 175 GLY 193 A ASP 194 n 176 ASP 194 A SER 195 n 177 SER 195 A GLY 196 n 178 GLY 196 A GLY 197 n 179 GLY 197 A PRO 198 n 180 PRO 198 A VAL 199 n 181 VAL 199 A VAL 200 n 182 VAL 200 A CYS 201 n 183 CYS 201 A SER 202 n 184 SER 202 A GLY 203 n 185 GLY 203 A LYS 204 n 186 LYS 204 A LEU 209 n 187 LEU 209 A GLN 210 n 188 GLN 210 A GLY 211 n 189 GLY 211 A ILE 212 n 190 ILE 212 A VAL 213 n 191 VAL 213 A SER 214 n 192 SER 214 A TRP 215 n 193 TRP 215 A GLY 216 n 194 GLY 216 A SER 217 n 195 SER 217 A GLY 219 n 196 GLY 219 A CYS 220 n 197 CYS 220 A ALA 221 n 198 A ALA 221 A GLN 221 n 199 GLN 221 A LYS 222 n 200 LYS 222 A ASN 223 n 201 ASN 223 A LYS 224 n 202 LYS 224 A PRO 225 n 203 PRO 225 A GLY 226 n 204 GLY 226 A VAL 227 n 205 VAL 227 A TYR 228 n 206 TYR 228 A THR 229 n 207 THR 229 A LYS 230 n 208 LYS 230 A VAL 231 n 209 VAL 231 A CYS 232 n 210 CYS 232 A ASN 233 n 211 ASN 233 A TYR 234 n 212 TYR 234 A VAL 235 n 213 VAL 235 A SER 236 n 214 SER 236 A TRP 237 n 215 TRP 237 A ILE 238 n 216 ILE 238 A LYS 239 n 217 LYS 239 A GLN 240 n 218 GLN 240 A THR 241 n 219 THR 241 A ILE 242 n 220 ILE 242 A ALA 243 n 221 ALA 243 A SER 244 n 222 SER 244 A ASN 245 n 223 ASN 245 A author_defined_assembly 1 monomeric A GLU 70 A OE1 GLU 52 1_555 A CA 247 B CA CA 1_555 A ASN 72 A O ASN 54 1_555 83.8 A GLU 70 A OE1 GLU 52 1_555 A CA 247 B CA CA 1_555 A VAL 75 A O VAL 57 1_555 166.4 A ASN 72 A O ASN 54 1_555 A CA 247 B CA CA 1_555 A VAL 75 A O VAL 57 1_555 87.3 A GLU 70 A OE1 GLU 52 1_555 A CA 247 B CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 98.6 A ASN 72 A O ASN 54 1_555 A CA 247 B CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 164.3 A VAL 75 A O VAL 57 1_555 A CA 247 B CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 92.8 A GLU 70 A OE1 GLU 52 1_555 A CA 247 B CA CA 1_555 A HOH 309 E O HOH 1_555 84.8 A ASN 72 A O ASN 54 1_555 A CA 247 B CA CA 1_555 A HOH 309 E O HOH 1_555 91.5 A VAL 75 A O VAL 57 1_555 A CA 247 B CA CA 1_555 A HOH 309 E O HOH 1_555 105.7 A GLU 80 A OE2 GLU 62 1_555 A CA 247 B CA CA 1_555 A HOH 309 E O HOH 1_555 73.4 A GLU 70 A OE1 GLU 52 1_555 A CA 247 B CA CA 1_555 A HOH 271 E O HOH 1_555 84.3 A ASN 72 A O ASN 54 1_555 A CA 247 B CA CA 1_555 A HOH 271 E O HOH 1_555 103.3 A VAL 75 A O VAL 57 1_555 A CA 247 B CA CA 1_555 A HOH 271 E O HOH 1_555 87.9 A GLU 80 A OE2 GLU 62 1_555 A CA 247 B CA CA 1_555 A HOH 271 E O HOH 1_555 92.3 A HOH 309 E O HOH 1_555 A CA 247 B CA CA 1_555 A HOH 271 E O HOH 1_555 160.5 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 O GLN 81 A O GLN 63 A N LEU 67 A N LEU 50 A O GLN 64 A O GLN 47 A N ASN 34 A N ASN 19 A O VAL 31 A O VAL 16 A N GLY 44 A N GLY 27 A O SER 45 A O SER 28 A N VAL 53 A N VAL 36 A O VAL 52 A O VAL 35 A N ILE 106 A N ILE 88 A O LEU 105 A O LEU 87 A N ILE 89 A N ILE 71 A O LYS 156 A O LYS 136 A N GLY 140 A N GLY 120 A O LEU 137 A O LEU 117 A N VAL 200 A N VAL 182 A O VAL 199 A O VAL 181 A N GLY 211 A N GLY 189 A O ILE 212 A O ILE 190 A N THR 229 A N THR 207 A O GLY 226 A O GLY 204 A N ALA 183 A N ALA 163 1 A OG SER 61 A OG SER 44 0 Y 1 A CD LYS 109 A CD LYS 91 0 Y 1 A CE LYS 109 A CE LYS 91 0 Y 1 A NZ LYS 109 A NZ LYS 91 0 Y 1 A NE ARG 117 A NE ARG 99 0 Y 1 A CZ ARG 117 A CZ ARG 99 0 Y 1 A NH1 ARG 117 A NH1 ARG 99 0 Y 1 A NH2 ARG 117 A NH2 ARG 99 0 Y 1 A CG GLU 186 A CG GLU 167 0 Y 1 A CD GLU 186 A CD GLU 167 0 Y 1 A OE1 GLU 186 A OE1 GLU 167 0 Y 1 A OE2 GLU 186 A OE2 GLU 167 0 Y 1 A CE LYS 188 A CE LYS 170 0 Y 1 A NZ LYS 188 A NZ LYS 170 0 Y 1 A OG SER 217 A OG SER 195 0 Y 1 A NZ LYS 224 A NZ LYS 202 0 Y 1 A NZ LYS 239 A NZ LYS 217 0 Y 1 A A HD22 H ASN GLN 48 50 1.35 1 A A O H1 PRO HOH 173 397 1.58 1 A TYR 228 0.064 SIDE CHAIN 1 -5.27 0.60 121.00 115.73 A A A CB CG CD2 TYR TYR TYR 39 39 39 N 1 5.10 0.80 106.30 111.40 A A A CD1 CG CD2 TRP TRP TRP 51 51 51 N 1 -5.58 0.80 107.30 101.72 A A A CE2 CD2 CG TRP TRP TRP 51 51 51 N 1 -14.16 1.60 100.20 86.04 A A A CG SD CE MET MET MET 104 104 104 B B B N 1 7.03 0.80 106.30 113.33 A A A CD1 CG CD2 TRP TRP TRP 141 141 141 N 1 -6.47 1.00 110.10 103.63 A A A CG CD1 NE1 TRP TRP TRP 141 141 141 N 1 -4.86 0.80 107.30 102.44 A A A CE2 CD2 CG TRP TRP TRP 141 141 141 N 1 5.21 0.80 106.30 111.51 A A A CD1 CG CD2 TRP TRP TRP 215 215 215 N 1 -4.09 0.60 121.00 116.91 A A A CB CG CD1 TYR TYR TYR 234 234 234 N 1 5.28 0.80 106.30 111.58 A A A CD1 CG CD2 TRP TRP TRP 237 237 237 N 1 A A NE2 CD2 HIS HIS 40 40 -0.072 0.011 1.373 1.301 N 1 A A NE2 CD2 HIS HIS 57 57 -0.066 0.011 1.373 1.307 N 1 A A NE2 CD2 HIS HIS 91 91 -0.072 0.011 1.373 1.301 N 1 A A O O HOH HOH 425 496 0.11 1_555 5_555 1 A A O O HOH HOH 455 455 0.42 C C 1_555 6_766 1 A A H2 H1 HOH HOH 425 496 0.70 1_555 5_555 1 A A H1 O HOH HOH 425 496 0.83 1_555 5_555 1 A A O H2 HOH HOH 425 496 0.86 1_555 5_555 1 A A H2 O HOH HOH 425 496 0.88 1_555 5_555 1 A A O H2 HOH HOH 455 455 0.93 C C 1_555 6_766 1 A A O H1 HOH HOH 425 496 0.95 1_555 5_555 1 A A O H1 HOH HOH 455 455 1.09 C C 1_555 6_766 1 A A H1 H1 HOH HOH 455 455 1.14 C C 1_555 6_766 1 A A H1 H2 HOH HOH 425 496 1.27 1_555 5_555 1 A VAL 27 -115.61 76.47 1 A ASP 71 -114.16 -75.31 1 A ASN 115 -164.22 -160.20 1 A SER 214 -109.40 -65.19 A 1 A ALA 221 57.61 17.45 KBRH_PARAM19XB2_KBAB.PRO 0.223 0.192 0.192 1.5 22297 10. 1 1.8 1.5 155 1812 28 0 1629 0.018 3.3 26.8 1XUI 69702 0.067 1 2.7 71.9 1.50 1.57 1 32.2 data collection BIOTEX (MSC) model building X-PLOR refinement X-PLOR data reduction BIOTEX (MSC) phasing X-PLOR TRYPSIN, BIS(5-AMIDINO-2-BENZIMIDAZOLYL)METHANONE TRYPSIN-KETO-BABIM, ZN+2-FREE, PH 8.2 1 N N 2 N N 3 N N 4 N N 5 N N A ALA 56 A ALA 39 HELX_P A CYS 58 A CYS 41 5 1 3 A ASP 165 A ASP 145 HELX_P A ALA 171 A ALA 151 1 2 7 A VAL 231 A VAL 209 HELX_P A GLN 240 A GLN 218 5 3 10 disulf 2.012 A CYS 22 A SG CYS 7 1_555 A CYS 157 A SG CYS 137 1_555 disulf 2.020 A CYS 42 A SG CYS 25 1_555 A CYS 58 A SG CYS 41 1_555 disulf 2.026 A CYS 128 A SG CYS 109 1_555 A CYS 232 A SG CYS 210 1_555 disulf 2.017 A CYS 136 A SG CYS 116 1_555 A CYS 201 A SG CYS 183 1_555 disulf 2.009 A CYS 168 A SG CYS 148 1_555 A CYS 182 A SG CYS 162 1_555 disulf 2.037 A CYS 191 A SG CYS 173 1_555 A CYS 220 A SG CYS 197 1_555 metalc 2.366 A CA 247 B CA CA 1_555 A GLU 70 A OE1 GLU 52 1_555 metalc 2.314 A CA 247 B CA CA 1_555 A ASN 72 A O ASN 54 1_555 metalc 2.187 A CA 247 B CA CA 1_555 A VAL 75 A O VAL 57 1_555 metalc 2.415 A CA 247 B CA CA 1_555 A GLU 80 A OE2 GLU 62 1_555 metalc 2.367 A CA 247 B CA CA 1_555 A HOH 309 E O HOH 1_555 metalc 2.373 A CA 247 B CA CA 1_555 A HOH 271 E O HOH 1_555 metalc 2.533 A NA 487 C NA NA 1_555 A HOH 297 E O HOH 3_664 SERINE PROTEASE COMPLEX, TRYPSIN-SMALL MOLECULE LIGAND, DESIGNED SMALL MOLECULE LIGAND WITH MICROMOLAR AFFINITY, SERINE PROTEASE TRY1_BOVIN UNP 1 1 P00760 FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI ASN 21 243 1XUI 16 245 P00760 A 1 1 223 7 6 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A GLN 81 A GLN 63 A SER 84 A SER 66 A GLN 64 A GLN 47 A LEU 67 A LEU 50 A GLN 30 A GLN 15 A ASN 34 A ASN 19 A HIS 40 A HIS 23 A ASN 48 A ASN 31 A TRP 51 A TRP 34 A SER 54 A SER 37 A MET 104 A MET 86 A LEU 108 A LEU 90 A ALA 85 A ALA 67 A VAL 90 A VAL 72 A LYS 156 A LYS 136 A PRO 161 A PRO 141 A GLN 135 A GLN 115 A GLY 140 A GLY 120 A PRO 198 A PRO 180 A CYS 201 A CYS 183 A LYS 204 A LYS 186 A TRP 215 A TRP 193 A GLY 226 A GLY 204 A LYS 230 A LYS 208 A MET 180 A MET 160 A ALA 183 A ALA 163 BINDING SITE FOR RESIDUE CA A 247 Software 6 BINDING SITE FOR RESIDUE NA A 487 Software 4 BINDING SITE FOR RESIDUE BAO A 246 Software 12 A GLU 70 A GLU 52 6 1_555 A ASN 72 A ASN 54 6 1_555 A VAL 75 A VAL 57 6 1_555 A GLU 80 A GLU 62 6 1_555 A HOH 271 E HOH 6 1_555 A HOH 309 E HOH 6 1_555 A ASP 165 A ASP 145 4 3_664 A LYS 230 A LYS 208 4 3_664 A HOH 297 E HOH 4 3_664 A HOH 304 E HOH 4 3_664 A HIS 57 A HIS 40 12 1_555 A ASP 189 A ASP 171 12 1_555 A SER 190 A SER 172 12 1_555 A GLN 192 A GLN 174 12 1_555 A SER 195 A SER 177 12 1_555 A TRP 215 A TRP 193 12 1_555 A GLY 216 A GLY 194 12 1_555 A GLY 219 A GLY 196 12 1_555 A GLY 226 A GLY 204 12 1_555 A HOH 325 E HOH 12 1_555 A HOH 328 E HOH 12 1_555 A HOH 378 E HOH 12 1_555 152 P 31 2 1