0.019249 0.000000 0.000000 0.000000 0.017322 0.000000 0.000000 0.000000 0.013235 0.00000 0.00000 0.00000 Ceccarelli, C. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 51.950 57.730 75.560 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 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 O4 S -2 96.063 SULFATE ION non-polymer C20 H23 F3 N4 O5 S 488.481 3-[[(METHYLAMINO)SULFONYL]AMINO]-2-OXO-6-PHENYL-N-[3,3,3-TRIFLUORO-1-(1-METHYLETHYL)-2-OXOPHENYL]-1(2H)-PYRIDINE ACETAMIDE 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 37 3313 3326 10.1021/jm00046a016 7932559 Nonpeptidic inhibitors of human leukocyte elastase. 3. Design, synthesis, X-ray crystallographic analysis, and structure-activity relationships for a series of orally active 3-amino-6-phenylpyridin-2-one trifluoromethyl ketones. 1994 To be Published 0353 Nonpeptidic Inhibitors of Human Leukocyte Elastase. 6. Design of a Potent, Intratracheally Active, Pyridone-Based Trifluoromethyl Ketone To be Published 0353 Nonpeptidic Inhibitors of Human Leukocyte Elastase. 5. Design, Synthesis, and X-Ray Crystallography of a Series of Orally Active 5-Amino-Pyrimidin-6-One-Containing Trifluoromethylketones To be Published 0353 Nonpeptidic Inhibitors of Human Leukocyte Elastase. 4. Design, Synthesis,in Vitro, and in Vivo Activity of a Series of Beta-Carbolinone-Containing Trifluoromethyl Ketones US J.Med.Chem. JMCMAR 0151 0022-2623 37 3303 Nonpeptidic Inhibitors of Human Leukocyte Elastase. 2. Design, Synthesis and in Vitro Activity of a Series of 3-Amino-6-Arylpyridin-2-One Trifluoromethyl Ketones 1994 US J.Med.Chem. JMCMAR 0151 0022-2623 37 3090 Nonpeptidic Inhibitors of Human Leukocyte Elastase. 1. The Design and Synthesis of Pyridone-Containing Inhibitors 1994 US J.Med.Chem. JMCMAR 0151 0022-2623 37 1259 Design of Orally Active, Nonpeptidic Inhibitors of Human Leukocyte Elastase 1994 US J.Am.Chem.Soc. JACSAT 0004 0002-7863 114 1854 Design, Synthesis, and Kinetic Evaluation of a Unique Class of Elastase Inhibitors, the Peptidyl Alpha-Ketobenzoxazoles,and the X-Ray Crystal Structure of the Covalent Complex between Porcine Pancreatic Elastase and Ac-Ala-Pro-Val-2-Benzoxazole 1992 US J.Am.Chem.Soc. JACSAT 0004 0002-7863 111 3368 Crystal Structure of the Covalent Complex Formed by a Peptidyl Alpha,Alpha-Difluoro-Beta-Keto Amide with Porcine Pancreatic Elastase at 1.78-Angstrom Resolution 1989 UK J.Mol.Biol. JMOBAK 0070 0022-2836 201 423 X-Ray Diffraction Analysis of the Inhibition of Porcine Pancreatic Elastase by a Peptidyl Trifluoromethylketone 1988 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 x-ray 1 1.0 25928.031 PORCINE PANCREATIC ELASTASE 3.4.21.36 1 man polymer 22.990 SODIUM ION 1 syn non-polymer 96.063 SULFATE ION 3 syn non-polymer 488.481 3-[[(METHYLAMINO)SULFONYL]AMINO]-2-OXO-6-PHENYL-N-[3,3,3-TRIFLUORO-1-(1-METHYLETHYL)-2-OXOPHENYL]-1(2H)-PYRIDINE ACETAMIDE 1 syn non-polymer 18.015 water 124 nat water no no VVGGTEAQRNSWPSQISLQYRSGSSWAHTCGGTLIRQNWVMTAAHCVDRELTFRVVVGEHNLNQNNGTEQYVGVQKIVVH PYWNTDDVAAGYDIALLRLAQSVTLNSYVQLGVLPRAGTILANNSPCYITGWGLTRTNGQLAQTLQQAYLPTVDYAICSS SSYWGSTVKNSMVCAGGDGVRSGCQGDSGGPLHCLVNGQYAVHGVTSFVSRLGCNVTRKPTVFTRVSAYISWINNVIASN VVGGTEAQRNSWPSQISLQYRSGSSWAHTCGGTLIRQNWVMTAAHCVDRELTFRVVVGEHNLNQNNGTEQYVGVQKIVVH PYWNTDDVAAGYDIALLRLAQSVTLNSYVQLGVLPRAGTILANNSPCYITGWGLTRTNGQLAQTLQQAYLPTVDYAICSS SSYWGSTVKNSMVCAGGDGVRSGCQGDSGGPLHCLVNGQYAVHGVTSFVSRLGCNVTRKPTVFTRVSAYISWINNVIASN 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 pig Sus sample 9823 Sus scrofa 2.18 43.69 repository Initial release Version format compliance Version format compliance Database references 1 0 1995-02-07 1 1 2008-03-03 1 2 2011-07-13 1 3 2012-02-22 Y 1994-11-22 REL REL NA SODIUM ION SO4 SULFATE ION TFK 3-[[(METHYLAMINO)SULFONYL]AMINO]-2-OXO-6-PHENYL-N-[3,3,3-TRIFLUORO-1-(1-METHYLETHYL)-2-OXOPHENYL]-1(2H)-PYRIDINE ACETAMIDE HOH water C2 OF HET GROUP TFK IS COVALENTLY BONDED TO O-GAMMA OF SER 195. NA 5 2 NA NA 5 A SO4 2 3 SO4 SO4 2 A SO4 3 3 SO4 SO4 3 A SO4 4 3 SO4 SO4 4 A TFK 1 4 TFK TFK 1 A HOH 5 5 HOH HOH 246 A HOH 6 5 HOH HOH 247 A HOH 7 5 HOH HOH 248 A HOH 8 5 HOH HOH 249 A HOH 9 5 HOH HOH 250 A HOH 10 5 HOH HOH 251 A HOH 11 5 HOH HOH 252 A HOH 12 5 HOH HOH 253 A HOH 13 5 HOH HOH 254 A HOH 14 5 HOH HOH 255 A HOH 15 5 HOH HOH 256 A HOH 16 5 HOH HOH 257 A HOH 17 5 HOH HOH 258 A HOH 18 5 HOH HOH 259 A HOH 19 5 HOH HOH 260 A HOH 20 5 HOH HOH 261 A HOH 21 5 HOH HOH 262 A HOH 22 5 HOH HOH 263 A HOH 23 5 HOH HOH 264 A HOH 24 5 HOH HOH 265 A HOH 25 5 HOH HOH 266 A HOH 26 5 HOH HOH 267 A HOH 27 5 HOH HOH 268 A HOH 28 5 HOH HOH 269 A HOH 29 5 HOH HOH 270 A HOH 30 5 HOH HOH 271 A HOH 31 5 HOH HOH 272 A HOH 32 5 HOH HOH 273 A HOH 33 5 HOH HOH 274 A HOH 34 5 HOH HOH 275 A HOH 35 5 HOH HOH 276 A HOH 36 5 HOH HOH 277 A HOH 37 5 HOH HOH 278 A HOH 38 5 HOH HOH 279 A HOH 39 5 HOH HOH 280 A HOH 40 5 HOH HOH 281 A HOH 41 5 HOH HOH 282 A HOH 42 5 HOH HOH 283 A HOH 43 5 HOH HOH 284 A HOH 44 5 HOH HOH 285 A HOH 45 5 HOH HOH 286 A HOH 46 5 HOH HOH 287 A HOH 47 5 HOH HOH 288 A HOH 48 5 HOH HOH 289 A HOH 49 5 HOH HOH 290 A HOH 50 5 HOH HOH 291 A HOH 51 5 HOH HOH 292 A HOH 52 5 HOH HOH 293 A HOH 53 5 HOH HOH 294 A HOH 54 5 HOH HOH 295 A HOH 55 5 HOH HOH 296 A HOH 56 5 HOH HOH 297 A HOH 57 5 HOH HOH 298 A HOH 58 5 HOH HOH 299 A HOH 59 5 HOH HOH 300 A HOH 60 5 HOH HOH 301 A HOH 61 5 HOH HOH 302 A HOH 62 5 HOH HOH 303 A HOH 63 5 HOH HOH 304 A HOH 64 5 HOH HOH 305 A HOH 65 5 HOH HOH 306 A HOH 66 5 HOH HOH 307 A HOH 67 5 HOH HOH 308 A HOH 68 5 HOH HOH 309 A HOH 69 5 HOH HOH 310 A HOH 70 5 HOH HOH 311 A HOH 71 5 HOH HOH 312 A HOH 72 5 HOH HOH 313 A HOH 73 5 HOH HOH 314 A HOH 74 5 HOH HOH 315 A HOH 75 5 HOH HOH 316 A HOH 76 5 HOH HOH 317 A HOH 77 5 HOH HOH 318 A HOH 78 5 HOH HOH 319 A HOH 79 5 HOH HOH 320 A HOH 80 5 HOH HOH 321 A HOH 81 5 HOH HOH 322 A HOH 82 5 HOH HOH 323 A HOH 83 5 HOH HOH 324 A HOH 84 5 HOH HOH 325 A HOH 85 5 HOH HOH 326 A HOH 86 5 HOH HOH 327 A HOH 87 5 HOH HOH 328 A HOH 88 5 HOH HOH 329 A HOH 89 5 HOH HOH 330 A HOH 90 5 HOH HOH 331 A HOH 91 5 HOH HOH 332 A HOH 92 5 HOH HOH 333 A HOH 93 5 HOH HOH 334 A HOH 94 5 HOH HOH 335 A HOH 95 5 HOH HOH 336 A HOH 96 5 HOH HOH 337 A HOH 97 5 HOH HOH 338 A HOH 98 5 HOH HOH 339 A HOH 99 5 HOH HOH 340 A HOH 100 5 HOH HOH 341 A HOH 101 5 HOH HOH 342 A HOH 102 5 HOH HOH 343 A HOH 103 5 HOH HOH 344 A HOH 104 5 HOH HOH 345 A HOH 105 5 HOH HOH 346 A HOH 106 5 HOH HOH 347 A HOH 107 5 HOH HOH 348 A HOH 108 5 HOH HOH 349 A HOH 109 5 HOH HOH 350 A HOH 110 5 HOH HOH 351 A HOH 111 5 HOH HOH 352 A HOH 112 5 HOH HOH 353 A HOH 113 5 HOH HOH 354 A HOH 114 5 HOH HOH 355 A HOH 115 5 HOH HOH 356 A HOH 116 5 HOH HOH 357 A HOH 117 5 HOH HOH 358 A HOH 118 5 HOH HOH 359 A HOH 119 5 HOH HOH 360 A HOH 120 5 HOH HOH 361 A HOH 121 5 HOH HOH 362 A HOH 122 5 HOH HOH 363 A HOH 123 5 HOH HOH 364 A HOH 124 5 HOH HOH 365 A HOH 125 5 HOH HOH 366 A HOH 126 5 HOH HOH 367 A HOH 127 5 HOH HOH 368 A HOH 128 5 HOH HOH 369 A VAL 16 n 1 VAL 16 A VAL 17 n 2 VAL 17 A GLY 18 n 3 GLY 18 A GLY 19 n 4 GLY 19 A THR 20 n 5 THR 20 A GLU 21 n 6 GLU 21 A ALA 22 n 7 ALA 22 A GLN 23 n 8 GLN 23 A ARG 24 n 9 ARG 24 A ASN 25 n 10 ASN 25 A SER 26 n 11 SER 26 A TRP 27 n 12 TRP 27 A PRO 28 n 13 PRO 28 A SER 29 n 14 SER 29 A GLN 30 n 15 GLN 30 A ILE 31 n 16 ILE 31 A SER 32 n 17 SER 32 A LEU 33 n 18 LEU 33 A GLN 34 n 19 GLN 34 A TYR 35 n 20 TYR 35 A ARG 36 n 21 ARG 36 A SER 36 n 22 A SER 36 A GLY 36 n 23 B GLY 36 A SER 36 n 24 C SER 36 A SER 37 n 25 SER 37 A TRP 38 n 26 TRP 38 A ALA 39 n 27 ALA 39 A HIS 40 n 28 HIS 40 A THR 41 n 29 THR 41 A CYS 42 n 30 CYS 42 A GLY 43 n 31 GLY 43 A GLY 44 n 32 GLY 44 A THR 45 n 33 THR 45 A LEU 46 n 34 LEU 46 A ILE 47 n 35 ILE 47 A ARG 48 n 36 ARG 48 A GLN 49 n 37 GLN 49 A ASN 50 n 38 ASN 50 A TRP 51 n 39 TRP 51 A VAL 52 n 40 VAL 52 A MET 53 n 41 MET 53 A THR 54 n 42 THR 54 A ALA 55 n 43 ALA 55 A ALA 56 n 44 ALA 56 A HIS 57 n 45 HIS 57 A CYS 58 n 46 CYS 58 A VAL 59 n 47 VAL 59 A ASP 60 n 48 ASP 60 A ARG 61 n 49 ARG 61 A GLU 62 n 50 GLU 62 A LEU 63 n 51 LEU 63 A THR 64 n 52 THR 64 A PHE 65 n 53 PHE 65 A ARG 65 n 54 A ARG 65 A VAL 66 n 55 VAL 66 A VAL 67 n 56 VAL 67 A VAL 68 n 57 VAL 68 A GLY 69 n 58 GLY 69 A GLU 70 n 59 GLU 70 A HIS 71 n 60 HIS 71 A ASN 72 n 61 ASN 72 A LEU 73 n 62 LEU 73 A ASN 74 n 63 ASN 74 A GLN 75 n 64 GLN 75 A ASN 76 n 65 ASN 76 A ASN 77 n 66 ASN 77 A GLY 78 n 67 GLY 78 A THR 79 n 68 THR 79 A GLU 80 n 69 GLU 80 A GLN 81 n 70 GLN 81 A TYR 82 n 71 TYR 82 A VAL 83 n 72 VAL 83 A GLY 84 n 73 GLY 84 A VAL 85 n 74 VAL 85 A GLN 86 n 75 GLN 86 A LYS 87 n 76 LYS 87 A ILE 88 n 77 ILE 88 A VAL 89 n 78 VAL 89 A VAL 90 n 79 VAL 90 A HIS 91 n 80 HIS 91 A PRO 92 n 81 PRO 92 A TYR 93 n 82 TYR 93 A TRP 94 n 83 TRP 94 A ASN 95 n 84 ASN 95 A THR 96 n 85 THR 96 A ASP 97 n 86 ASP 97 A ASP 98 n 87 ASP 98 A VAL 99 n 88 VAL 99 A ALA 99 n 89 A ALA 99 A ALA 99 n 90 B ALA 99 A GLY 100 n 91 GLY 100 A TYR 101 n 92 TYR 101 A ASP 102 n 93 ASP 102 A ILE 103 n 94 ILE 103 A ALA 104 n 95 ALA 104 A LEU 105 n 96 LEU 105 A LEU 106 n 97 LEU 106 A ARG 107 n 98 ARG 107 A LEU 108 n 99 LEU 108 A ALA 109 n 100 ALA 109 A GLN 110 n 101 GLN 110 A SER 111 n 102 SER 111 A VAL 112 n 103 VAL 112 A THR 113 n 104 THR 113 A LEU 114 n 105 LEU 114 A ASN 115 n 106 ASN 115 A SER 116 n 107 SER 116 A TYR 117 n 108 TYR 117 A VAL 118 n 109 VAL 118 A GLN 119 n 110 GLN 119 A LEU 120 n 111 LEU 120 A GLY 121 n 112 GLY 121 A VAL 122 n 113 VAL 122 A LEU 123 n 114 LEU 123 A PRO 124 n 115 PRO 124 A ARG 125 n 116 ARG 125 A ALA 126 n 117 ALA 126 A GLY 127 n 118 GLY 127 A THR 128 n 119 THR 128 A ILE 129 n 120 ILE 129 A LEU 130 n 121 LEU 130 A ALA 131 n 122 ALA 131 A ASN 132 n 123 ASN 132 A ASN 133 n 124 ASN 133 A SER 134 n 125 SER 134 A PRO 135 n 126 PRO 135 A CYS 136 n 127 CYS 136 A TYR 137 n 128 TYR 137 A ILE 138 n 129 ILE 138 A THR 139 n 130 THR 139 A GLY 140 n 131 GLY 140 A TRP 141 n 132 TRP 141 A GLY 142 n 133 GLY 142 A LEU 143 n 134 LEU 143 A THR 144 n 135 THR 144 A ARG 145 n 136 ARG 145 A THR 147 n 137 THR 147 A ASN 148 n 138 ASN 148 A GLY 149 n 139 GLY 149 A GLN 150 n 140 GLN 150 A LEU 151 n 141 LEU 151 A ALA 152 n 142 ALA 152 A GLN 153 n 143 GLN 153 A THR 154 n 144 THR 154 A LEU 155 n 145 LEU 155 A GLN 156 n 146 GLN 156 A GLN 157 n 147 GLN 157 A ALA 158 n 148 ALA 158 A TYR 159 n 149 TYR 159 A LEU 160 n 150 LEU 160 A PRO 161 n 151 PRO 161 A THR 162 n 152 THR 162 A VAL 163 n 153 VAL 163 A ASP 164 n 154 ASP 164 A TYR 165 n 155 TYR 165 A ALA 166 n 156 ALA 166 A ILE 167 n 157 ILE 167 A CYS 168 n 158 CYS 168 A SER 169 n 159 SER 169 A SER 170 n 160 SER 170 A SER 170 n 161 A SER 170 A SER 170 n 162 B SER 170 A TYR 171 n 163 TYR 171 A TRP 172 n 164 TRP 172 A GLY 173 n 165 GLY 173 A SER 174 n 166 SER 174 A THR 175 n 167 THR 175 A VAL 176 n 168 VAL 176 A LYS 177 n 169 LYS 177 A ASN 178 n 170 ASN 178 A SER 179 n 171 SER 179 A MET 180 n 172 MET 180 A VAL 181 n 173 VAL 181 A CYS 182 n 174 CYS 182 A ALA 183 n 175 ALA 183 A GLY 184 n 176 GLY 184 A GLY 185 n 177 GLY 185 A ASP 186 n 178 ASP 186 A GLY 187 n 179 GLY 187 A VAL 188 n 180 VAL 188 A ARG 188 n 181 A ARG 188 A SER 189 n 182 SER 189 A GLY 190 n 183 GLY 190 A CYS 191 n 184 CYS 191 A GLN 192 n 185 GLN 192 A GLY 193 n 186 GLY 193 A ASP 194 n 187 ASP 194 A SER 195 n 188 SER 195 A GLY 196 n 189 GLY 196 A GLY 197 n 190 GLY 197 A PRO 198 n 191 PRO 198 A LEU 199 n 192 LEU 199 A HIS 200 n 193 HIS 200 A CYS 201 n 194 CYS 201 A LEU 202 n 195 LEU 202 A VAL 203 n 196 VAL 203 A ASN 204 n 197 ASN 204 A GLY 205 n 198 GLY 205 A GLN 206 n 199 GLN 206 A TYR 207 n 200 TYR 207 A ALA 208 n 201 ALA 208 A VAL 209 n 202 VAL 209 A HIS 210 n 203 HIS 210 A GLY 211 n 204 GLY 211 A VAL 212 n 205 VAL 212 A THR 213 n 206 THR 213 A SER 214 n 207 SER 214 A PHE 215 n 208 PHE 215 A VAL 216 n 209 VAL 216 A SER 217 n 210 SER 217 A ARG 217 n 211 A ARG 217 A LEU 218 n 212 LEU 218 A GLY 219 n 213 GLY 219 A CYS 220 n 214 CYS 220 A ASN 221 n 215 ASN 221 A VAL 221 n 216 A VAL 221 A THR 222 n 217 THR 222 A ARG 223 n 218 ARG 223 A LYS 224 n 219 LYS 224 A PRO 225 n 220 PRO 225 A THR 226 n 221 THR 226 A VAL 227 n 222 VAL 227 A PHE 228 n 223 PHE 228 A THR 229 n 224 THR 229 A ARG 230 n 225 ARG 230 A VAL 231 n 226 VAL 231 A SER 232 n 227 SER 232 A ALA 233 n 228 ALA 233 A TYR 234 n 229 TYR 234 A ILE 235 n 230 ILE 235 A SER 236 n 231 SER 236 A TRP 237 n 232 TRP 237 A ILE 238 n 233 ILE 238 A ASN 239 n 234 ASN 239 A ASN 240 n 235 ASN 240 A VAL 241 n 236 VAL 241 A ILE 242 n 237 ILE 242 A ALA 243 n 238 ALA 243 A SER 244 n 239 SER 244 A ASN 245 n 240 ASN 245 A author_defined_assembly 1 monomeric A ASN 72 A O ASN 61 1_555 A NA 5 B NA NA 1_555 A HOH 318 G O HOH 1_555 106.7 A ASN 72 A O ASN 61 1_555 A NA 5 B NA NA 1_555 A GLN 75 A O GLN 64 1_555 78.1 A HOH 318 G O HOH 1_555 A NA 5 B NA NA 1_555 A GLN 75 A O GLN 64 1_555 71.8 A ASN 72 A O ASN 61 1_555 A NA 5 B NA NA 1_555 A ASN 77 A OD1 ASN 66 1_555 86.0 A HOH 318 G O HOH 1_555 A NA 5 B NA NA 1_555 A ASN 77 A OD1 ASN 66 1_555 164.7 A GLN 75 A O GLN 64 1_555 A NA 5 B NA NA 1_555 A ASN 77 A OD1 ASN 66 1_555 103.4 A ASN 72 A O ASN 61 1_555 A NA 5 B NA NA 1_555 A GLU 80 A OE2 GLU 69 1_555 163.6 A HOH 318 G O HOH 1_555 A NA 5 B NA NA 1_555 A GLU 80 A OE2 GLU 69 1_555 88.4 A GLN 75 A O GLN 64 1_555 A NA 5 B NA NA 1_555 A GLU 80 A OE2 GLU 69 1_555 101.2 A ASN 77 A OD1 ASN 66 1_555 A NA 5 B NA NA 1_555 A GLU 80 A OE2 GLU 69 1_555 78.2 A ASN 72 A O ASN 61 1_555 A NA 5 B NA NA 1_555 A GLU 70 A OE1 GLU 59 1_555 97.6 A HOH 318 G O HOH 1_555 A NA 5 B NA NA 1_555 A GLU 70 A OE1 GLU 59 1_555 95.6 A GLN 75 A O GLN 64 1_555 A NA 5 B NA NA 1_555 A GLU 70 A OE1 GLU 59 1_555 164.5 A ASN 77 A OD1 ASN 66 1_555 A NA 5 B NA NA 1_555 A GLU 70 A OE1 GLU 59 1_555 91.0 A GLU 80 A OE2 GLU 69 1_555 A NA 5 B NA NA 1_555 A GLU 70 A OE1 GLU 59 1_555 87.1 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 THR 20 A O THR 5 A N GLN 157 A N GLN 147 A O ALA 158 A O ALA 148 A N ILE 138 A N ILE 129 A N THR 139 A N THR 130 A O PRO 198 A O PRO 191 A N VAL 203 A N VAL 196 A O GLN 206 A O GLN 199 A O PHE 215 A O PHE 208 A N VAL 227 A N VAL 222 A N PHE 228 A N PHE 223 A O VAL 181 A O VAL 173 A O CYS 182 A O CYS 174 A N VAL 163 A N VAL 153 A N ILE 47 A N ILE 35 A O TRP 51 A O TRP 39 A N THR 54 A N THR 42 A O ALA 104 A O ALA 95 A O ARG 107 A O ARG 98 A N GLN 86 A N GLN 75 A N VAL 85 A N VAL 74 A O PHE 65 A O PHE 53 1 -3.11 0.50 120.30 117.19 A A A NE CZ NH2 ARG ARG ARG 36 36 36 N 1 22.62 2.70 111.00 133.62 A A A N CA C ASP ASP ASP 98 98 98 N 1 A HIS 71 -130.42 -50.42 1 A ASP 98 -52.01 79.82 1 A ASN 115 -158.79 -158.23 1 A TYR 171 -115.29 -109.28 19.7 0.183 0.183 1.8 10. 19022 88. 1 2.0 0.2 1.8 10. 124 1995 49 0 1822 0.010 1.62 26.30 1.38 1EAS 19195 2. 1 88. model building X-PLOR refinement X-PLOR phasing X-PLOR ELASTASE (E.C.3.4.21.36) COMPLEXED WITH 3-[[(METHYLAMINO) SULFONYL]AMINO]-2-OXO-6-PHENYL-N-[3,3,3-TRIFLUORO-1-(1-METHYLETHYL)-2-OXOPROPYL]-1(2H)-PYRIDINEACETAMIDE NONPEPTIDIC INHIBITORS OF HUMAN LEUKOCYTE ELASTASE. 3. DESIGN, SYNTHESIS, X-RAY CRYSTALLOGRAPHIC ANALYSIS, AND STRUCTURE-ACTIVITY RELATIONSHIPS FOR A SERIES OF ORALLY ACTIVE 3-AMINO-6-PHENYLPYRIDIN-2-ONE TRIFLUOROMETHYL KETONES 1 N N 2 N N 3 N N 3 N N 3 N N 4 N N 5 N N A ALA 55 A ALA 43 HELX_P A VAL 59 A VAL 47 5 1 5 A ASP 164 A ASP 154 HELX_P A SER 169 A SER 159 1 2 6 A TRP 172 A TRP 164 HELX_P A VAL 176 A VAL 168 5 3 5 A TYR 234 A TYR 229 HELX_P A ASN 245 A ASN 240 1 4 12 disulf 2.030 A CYS 42 A SG CYS 30 1_555 A CYS 58 A SG CYS 46 1_555 disulf 2.027 A CYS 136 A SG CYS 127 1_555 A CYS 201 A SG CYS 194 1_555 disulf 2.027 A CYS 168 A SG CYS 158 1_555 A CYS 182 A SG CYS 174 1_555 disulf 2.024 A CYS 191 A SG CYS 184 1_555 A CYS 220 A SG CYS 214 1_555 covale 1.448 A TFK 1 F C2 TFK 1_555 A SER 195 A OG SER 188 1_555 metalc 2.358 A NA 5 B NA NA 1_555 A ASN 72 A O ASN 61 1_555 metalc 2.367 A NA 5 B NA NA 1_555 A HOH 318 G O HOH 1_555 metalc 2.364 A NA 5 B NA NA 1_555 A GLN 75 A O GLN 64 1_555 metalc 2.478 A NA 5 B NA NA 1_555 A ASN 77 A OD1 ASN 66 1_555 metalc 2.561 A NA 5 B NA NA 1_555 A GLU 80 A OE2 GLU 69 1_555 metalc 2.473 A NA 5 B NA NA 1_555 A GLU 70 A OE1 GLU 59 1_555 HYDROLASE (SERINE PROTEASE) HYDROLASE (SERINE PROTEASE) ELA1_PIG UNP 1 1 P00772 MLRLLVVASLVLYGHSTQDFPETNARVVGGTEAQRNSWPSQISLQYRSGSSWAHTCGGTLIRQNWVMTAAHCVDRELTFR VVVGEHNLNQNDGTEQYVGVQKIVVHPYWNTDDVAAGYDIALLRLAQSVTLNSYVQLGVLPRAGTILANNSPCYITGWGL TRTNGQLAQTLQQAYLPTVDYAICSSSSYWGSTVKNSMVCAGGDGVRSGCQGDSGGPLHCLVNGQYAVHGVTSFVSRLGC NVTRKPTVFTRVSAYISWINNVIASN 27 266 1EAS 16 245 P00772 A 1 1 240 1 ASP CONFLICT ASN 77 1EAS A P00772 UNP 92 66 8 7 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A THR 20 A THR 5 A GLU 21 A GLU 6 A GLN 156 A GLN 146 A TYR 159 A TYR 149 A CYS 136 A CYS 127 A GLY 140 A GLY 131 A PRO 198 A PRO 191 A VAL 203 A VAL 196 A GLN 206 A GLN 199 A PHE 215 A PHE 208 A THR 226 A THR 221 A ARG 230 A ARG 225 A MET 180 A MET 172 A ALA 183 A ALA 175 A THR 162 A THR 152 A VAL 163 A VAL 153 A SER 37 A SER 25 A ARG 48 A ARG 36 A TRP 51 A TRP 39 A THR 54 A THR 42 A ALA 104 A ALA 95 A LEU 108 A LEU 99 A GLN 81 A GLN 70 A VAL 90 A VAL 79 A PHE 65 A PHE 53 A VAL 68 A VAL 57 Unknown 4 BINDING SITE FOR RESIDUE NA A 5 Software 6 BINDING SITE FOR RESIDUE SO4 A 2 Software 6 BINDING SITE FOR RESIDUE SO4 A 3 Software 7 BINDING SITE FOR RESIDUE SO4 A 4 Software 5 BINDING SITE FOR RESIDUE TFK A 1 Software 17 A HIS 57 A HIS 45 4 1_555 A ASP 102 A ASP 93 4 1_555 A SER 195 A SER 188 4 1_555 A SER 214 A SER 207 4 1_555 A GLU 70 A GLU 59 6 1_555 A ASN 72 A ASN 61 6 1_555 A GLN 75 A GLN 64 6 1_555 A ASN 77 A ASN 66 6 1_555 A GLU 80 A GLU 69 6 1_555 A HOH 318 G HOH 6 1_555 A GLY 127 A GLY 118 6 1_555 A ARG 145 A ARG 136 6 2_465 A ARG 230 A ARG 225 6 1_555 A SER 232 A SER 227 6 1_555 A ALA 233 A ALA 228 6 1_555 A HOH 289 G HOH 6 1_555 A ARG 36 A ARG 21 7 4_456 A GLY 36 A GLY 23 B 7 4_456 A THR 64 A THR 52 7 4_456 A ALA 99 A ALA 89 A 7 1_555 A SER 174 A SER 166 7 1_555 A THR 175 A THR 167 7 1_555 A LYS 177 A LYS 169 7 1_555 A TFK 1 F TFK 5 1_555 A VAL 85 A VAL 74 5 4_456 A ILE 88 A ILE 77 5 4_456 A HOH 272 G HOH 5 4_456 A HOH 344 G HOH 5 4_456 A SO4 4 E SO4 17 1_555 A CYS 42 A CYS 30 17 1_555 A HIS 57 A HIS 45 17 1_555 A GLU 62 A GLU 50 17 4_456 A CYS 191 A CYS 184 17 1_555 A GLN 192 A GLN 185 17 1_555 A GLY 193 A GLY 186 17 1_555 A ASP 194 A ASP 187 17 1_555 A SER 195 A SER 188 17 1_555 A THR 213 A THR 206 17 1_555 A SER 214 A SER 207 17 1_555 A PHE 215 A PHE 208 17 1_555 A VAL 216 A VAL 209 17 1_555 A SER 217 A SER 210 17 1_555 A ARG 217 A ARG 211 A 17 1_555 A HOH 339 G HOH 17 1_555 A HOH 344 G HOH 17 4_456 19 P 21 21 21