0.015528 0.000000 0.000000 0.000000 0.015528 0.000000 0.000000 0.000000 0.006124 0.00000 0.00000 0.00000 LYS A 296 - ASP A 297 OMEGA = 109.96 PEPTIDE BOND DEVIATES SIGNIFICANTLY FROM TRANS CONFORMATION Wilson, K.P. Griffith, J.P. Kim, E.E. Navia, M.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 64.400 64.400 163.300 C2 H4 O 44.053 ACETYL GROUP 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 H7 N O3 117.103 n ASPARTIC ALDEHYDE 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 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 370 270 275 10.1038/370270a0 8035875 Structure and mechanism of interleukin-1 beta converting enzyme. 1994 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 18810.723 INTERLEUKIN-1 BETA CONVERTING ENZYME 3.4.22.36 1 nat polymer 476.523 TETRAPEPTIDE ALDEHYDE 1 syn polymer 10258.755 INTERLEUKIN-1 BETA CONVERTING ENZYME 3.4.22.36 1 nat polymer 18.015 water 34 nat water no no GNVKLCSLEEAQRIWKQKSAEIYPIMDKSSRTRLALIICNEEFDSIPRRTGAEVDITGMTMLLQNLGYSVDVKKNLTASD MTTELEAFAHRPEHKTSDSTFLVFMSHGIREGICGKKHSEQVPDILQLNAIFNMLNTKNCPSLKDKPKVIIIQACRGDSP GVVWFKD GNVKLCSLEEAQRIWKQKSAEIYPIMDKSSRTRLALIICNEEFDSIPRRTGAEVDITGMTMLLQNLGYSVDVKKNLTASD MTTELEAFAHRPEHKTSDSTFLVFMSHGIREGICGKKHSEQVPDILQLNAIFNMLNTKNCPSLKDKPKVIIIQACRGDSP GVVWFKD A polypeptide(L) no yes (ACE)YVA(ASA) XYVAD T polypeptide(L) no no AIKKAHIEKDFIAFCSSTPDNVSWRHPTMGSVFIGRLIEHMQEYACSCDVEEIFRKVRFSFEQPDGRAQMPTTERVTLTR CFYLFPGH AIKKAHIEKDFIAFCSSTPDNVSWRHPTMGSVFIGRLIEHMQEYACSCDVEEIFRKVRFSFEQPDGRAQMPTTERVTLTR CFYLFPGH 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 Human sample 9606 Homo sapiens Human sample 9606 Homo sapiens 2.86 57.03 repository Initial release Version format compliance Atomic model Database references Derived calculations Non-polymer description Structure summary Version format compliance Other 1 0 1995-07-28 1 1 2008-03-24 1 2 2011-07-13 1 3 2012-12-12 Y 1994-09-29 REL HOH water THE DISULFIDE BOND BETWEEN CYS 136 AND CYS 363 REPORTED HERE IS OBSERVED IN SOME OF THE X-RAY DATA SETS, BUT NOT ALL. THE TWO RESIDUES REMAIN ADJACENT TO ONE ANOTHER IN THOSE INSTANCES WHERE THE SIDE CHAINS ARE NOT POSITIONED TO FORM THE S-S BOND. THERE IS A COVALENT BOND BETWEEN ATOM SG OF CYS285A AND ATOM C OF ASA289T, FORMING A THIOHEMIACETAL Inhibitor Ac-Tyr-Val-Ala-Asp-Aldehyde Peptide-like HOH 256 4 HOH HOH 298 A HOH 260 4 HOH HOH 299 A HOH 262 4 HOH HOH 300 A HOH 263 4 HOH HOH 301 A HOH 264 4 HOH HOH 302 A HOH 270 4 HOH HOH 303 A HOH 272 4 HOH HOH 304 A HOH 273 4 HOH HOH 305 A HOH 274 4 HOH HOH 306 A HOH 275 4 HOH HOH 307 A HOH 276 4 HOH HOH 308 A HOH 277 4 HOH HOH 309 A HOH 284 4 HOH HOH 310 A HOH 257 4 HOH HOH 257 B HOH 258 4 HOH HOH 258 B HOH 259 4 HOH HOH 259 B HOH 261 4 HOH HOH 261 B HOH 265 4 HOH HOH 265 B HOH 266 4 HOH HOH 266 B HOH 267 4 HOH HOH 267 B HOH 268 4 HOH HOH 268 B HOH 269 4 HOH HOH 269 B HOH 271 4 HOH HOH 271 B HOH 278 4 HOH HOH 278 B HOH 279 4 HOH HOH 279 B HOH 280 4 HOH HOH 280 B HOH 281 4 HOH HOH 281 B HOH 282 4 HOH HOH 282 B HOH 283 4 HOH HOH 283 B HOH 285 4 HOH HOH 285 B HOH 286 4 HOH HOH 286 B HOH 287 4 HOH HOH 287 B HOH 288 4 HOH HOH 288 B HOH 289 4 HOH HOH 289 B GLY 131 n 1 GLY 131 A ASN 132 n 2 ASN 132 A VAL 133 n 3 VAL 133 A LYS 134 n 4 LYS 134 A LEU 135 n 5 LEU 135 A CYS 136 n 6 CYS 136 A SER 137 n 7 SER 137 A LEU 138 n 8 LEU 138 A GLU 139 n 9 GLU 139 A GLU 140 n 10 GLU 140 A ALA 141 n 11 ALA 141 A GLN 142 n 12 GLN 142 A ARG 143 n 13 ARG 143 A ILE 144 n 14 ILE 144 A TRP 145 n 15 TRP 145 A LYS 146 n 16 LYS 146 A GLN 147 n 17 GLN 147 A LYS 148 n 18 LYS 148 A SER 149 n 19 SER 149 A ALA 150 n 20 ALA 150 A GLU 151 n 21 GLU 151 A ILE 152 n 22 ILE 152 A TYR 153 n 23 TYR 153 A PRO 154 n 24 PRO 154 A ILE 155 n 25 ILE 155 A MET 156 n 26 MET 156 A ASP 157 n 27 ASP 157 A LYS 158 n 28 LYS 158 A SER 159 n 29 SER 159 A SER 160 n 30 SER 160 A ARG 161 n 31 ARG 161 A THR 162 n 32 THR 162 A ARG 163 n 33 ARG 163 A LEU 164 n 34 LEU 164 A ALA 165 n 35 ALA 165 A LEU 166 n 36 LEU 166 A ILE 167 n 37 ILE 167 A ILE 168 n 38 ILE 168 A CYS 169 n 39 CYS 169 A ASN 170 n 40 ASN 170 A GLU 171 n 41 GLU 171 A GLU 172 n 42 GLU 172 A PHE 173 n 43 PHE 173 A ASP 174 n 44 ASP 174 A SER 175 n 45 SER 175 A ILE 176 n 46 ILE 176 A PRO 177 n 47 PRO 177 A ARG 178 n 48 ARG 178 A ARG 179 n 49 ARG 179 A THR 180 n 50 THR 180 A GLY 181 n 51 GLY 181 A ALA 182 n 52 ALA 182 A GLU 183 n 53 GLU 183 A VAL 184 n 54 VAL 184 A ASP 185 n 55 ASP 185 A ILE 186 n 56 ILE 186 A THR 187 n 57 THR 187 A GLY 188 n 58 GLY 188 A MET 189 n 59 MET 189 A THR 190 n 60 THR 190 A MET 191 n 61 MET 191 A LEU 192 n 62 LEU 192 A LEU 193 n 63 LEU 193 A GLN 194 n 64 GLN 194 A ASN 195 n 65 ASN 195 A LEU 196 n 66 LEU 196 A GLY 197 n 67 GLY 197 A TYR 198 n 68 TYR 198 A SER 199 n 69 SER 199 A VAL 200 n 70 VAL 200 A ASP 201 n 71 ASP 201 A VAL 202 n 72 VAL 202 A LYS 203 n 73 LYS 203 A LYS 204 n 74 LYS 204 A ASN 205 n 75 ASN 205 A LEU 206 n 76 LEU 206 A THR 207 n 77 THR 207 A ALA 208 n 78 ALA 208 A SER 209 n 79 SER 209 A ASP 210 n 80 ASP 210 A MET 211 n 81 MET 211 A THR 212 n 82 THR 212 A THR 213 n 83 THR 213 A GLU 214 n 84 GLU 214 A LEU 215 n 85 LEU 215 A GLU 216 n 86 GLU 216 A ALA 217 n 87 ALA 217 A PHE 218 n 88 PHE 218 A ALA 219 n 89 ALA 219 A HIS 220 n 90 HIS 220 A ARG 221 n 91 ARG 221 A PRO 222 n 92 PRO 222 A GLU 223 n 93 GLU 223 A HIS 224 n 94 HIS 224 A LYS 225 n 95 LYS 225 A THR 226 n 96 THR 226 A SER 227 n 97 SER 227 A ASP 228 n 98 ASP 228 A SER 229 n 99 SER 229 A THR 230 n 100 THR 230 A PHE 231 n 101 PHE 231 A LEU 232 n 102 LEU 232 A VAL 233 n 103 VAL 233 A PHE 234 n 104 PHE 234 A MET 235 n 105 MET 235 A SER 236 n 106 SER 236 A HIS 237 n 107 HIS 237 A GLY 238 n 108 GLY 238 A ILE 239 n 109 ILE 239 A ARG 240 n 110 ARG 240 A GLU 241 n 111 GLU 241 A GLY 242 n 112 GLY 242 A ILE 243 n 113 ILE 243 A CYS 244 n 114 CYS 244 A GLY 245 n 115 GLY 245 A LYS 246 n 116 LYS 246 A LYS 247 n 117 LYS 247 A HIS 248 n 118 HIS 248 A SER 249 n 119 SER 249 A GLU 250 n 120 GLU 250 A GLN 251 n 121 GLN 251 A VAL 252 n 122 VAL 252 A PRO 253 n 123 PRO 253 A ASP 254 n 124 ASP 254 A ILE 255 n 125 ILE 255 A LEU 256 n 126 LEU 256 A GLN 257 n 127 GLN 257 A LEU 258 n 128 LEU 258 A ASN 259 n 129 ASN 259 A ALA 260 n 130 ALA 260 A ILE 261 n 131 ILE 261 A PHE 262 n 132 PHE 262 A ASN 263 n 133 ASN 263 A MET 264 n 134 MET 264 A LEU 265 n 135 LEU 265 A ASN 266 n 136 ASN 266 A THR 267 n 137 THR 267 A LYS 268 n 138 LYS 268 A ASN 269 n 139 ASN 269 A CYS 270 n 140 CYS 270 A PRO 271 n 141 PRO 271 A SER 272 n 142 SER 272 A LEU 273 n 143 LEU 273 A LYS 274 n 144 LYS 274 A ASP 275 n 145 ASP 275 A LYS 276 n 146 LYS 276 A PRO 277 n 147 PRO 277 A LYS 278 n 148 LYS 278 A VAL 279 n 149 VAL 279 A ILE 280 n 150 ILE 280 A ILE 281 n 151 ILE 281 A ILE 282 n 152 ILE 282 A GLN 283 n 153 GLN 283 A ALA 284 n 154 ALA 284 A CYS 285 n 155 CYS 285 A ARG 286 n 156 ARG 286 A GLY 287 n 157 GLY 287 A ASP 288 n 158 ASP 288 A SER 289 n 159 SER 289 A PRO 290 n 160 PRO 290 A GLY 291 n 161 GLY 291 A VAL 292 n 162 VAL 292 A VAL 293 n 163 VAL 293 A TRP 294 n 164 TRP 294 A PHE 295 n 165 PHE 295 A LYS 296 n 166 LYS 296 A ASP 297 n 167 ASP 297 A ACE 285 n 1 ACE 285 T TYR 286 n 2 TYR 286 T VAL 287 n 3 VAL 287 T ALA 288 n 4 ALA 288 T ASP 289 n 5 ASA 289 T ALA 317 n 1 ALA 317 B ILE 318 n 2 ILE 318 B LYS 319 n 3 LYS 319 B LYS 320 n 4 LYS 320 B ALA 321 n 5 ALA 321 B HIS 322 n 6 HIS 322 B ILE 323 n 7 ILE 323 B GLU 324 n 8 GLU 324 B LYS 325 n 9 LYS 325 B ASP 326 n 10 ASP 326 B PHE 327 n 11 PHE 327 B ILE 328 n 12 ILE 328 B ALA 329 n 13 ALA 329 B PHE 330 n 14 PHE 330 B CYS 331 n 15 CYS 331 B SER 332 n 16 SER 332 B SER 333 n 17 SER 333 B THR 334 n 18 THR 334 B PRO 335 n 19 PRO 335 B ASP 336 n 20 ASP 336 B ASN 337 n 21 ASN 337 B VAL 338 n 22 VAL 338 B SER 339 n 23 SER 339 B TRP 340 n 24 TRP 340 B ARG 341 n 25 ARG 341 B HIS 342 n 26 HIS 342 B PRO 343 n 27 PRO 343 B THR 344 n 28 THR 344 B MET 345 n 29 MET 345 B GLY 346 n 30 GLY 346 B SER 347 n 31 SER 347 B VAL 348 n 32 VAL 348 B PHE 349 n 33 PHE 349 B ILE 350 n 34 ILE 350 B GLY 351 n 35 GLY 351 B ARG 352 n 36 ARG 352 B LEU 353 n 37 LEU 353 B ILE 354 n 38 ILE 354 B GLU 355 n 39 GLU 355 B HIS 356 n 40 HIS 356 B MET 357 n 41 MET 357 B GLN 358 n 42 GLN 358 B GLU 359 n 43 GLU 359 B TYR 360 n 44 TYR 360 B ALA 361 n 45 ALA 361 B CYS 362 n 46 CYS 362 B SER 363 n 47 SER 363 B CYS 364 n 48 CYS 364 B ASP 365 n 49 ASP 365 B VAL 366 n 50 VAL 366 B GLU 367 n 51 GLU 367 B GLU 368 n 52 GLU 368 B ILE 369 n 53 ILE 369 B PHE 370 n 54 PHE 370 B ARG 371 n 55 ARG 371 B LYS 372 n 56 LYS 372 B VAL 373 n 57 VAL 373 B ARG 374 n 58 ARG 374 B PHE 375 n 59 PHE 375 B SER 376 n 60 SER 376 B PHE 377 n 61 PHE 377 B GLU 378 n 62 GLU 378 B GLN 379 n 63 GLN 379 B PRO 380 n 64 PRO 380 B ASP 381 n 65 ASP 381 B GLY 382 n 66 GLY 382 B ARG 383 n 67 ARG 383 B ALA 384 n 68 ALA 384 B GLN 385 n 69 GLN 385 B MET 386 n 70 MET 386 B PRO 387 n 71 PRO 387 B THR 388 n 72 THR 388 B THR 389 n 73 THR 389 B GLU 390 n 74 GLU 390 B ARG 391 n 75 ARG 391 B VAL 392 n 76 VAL 392 B THR 393 n 77 THR 393 B LEU 394 n 78 LEU 394 B THR 395 n 79 THR 395 B ARG 396 n 80 ARG 396 B CYS 397 n 81 CYS 397 B PHE 398 n 82 PHE 398 B TYR 399 n 83 TYR 399 B LEU 400 n 84 LEU 400 B PHE 401 n 85 PHE 401 B PRO 402 n 86 PRO 402 B GLY 403 n 87 GLY 403 B HIS 404 n 88 HIS 404 B author_and_software_defined_assembly PISA,PQS 6 hexameric 18110 -106 20160 T ASA 289 ASPARTIC ALDEHYDE B ASA 5 ASP 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 0.0000000000 1.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 7_555 y,x,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 1 A CG ARG 143 A CG ARG 13 0 Y 1 A CD ARG 143 A CD ARG 13 0 Y 1 A NE ARG 143 A NE ARG 13 0 Y 1 A CZ ARG 143 A CZ ARG 13 0 Y 1 A NH1 ARG 143 A NH1 ARG 13 0 Y 1 A NH2 ARG 143 A NH2 ARG 13 0 Y 1 A CG LYS 146 A CG LYS 16 1 Y 1 A CD LYS 146 A CD LYS 16 1 Y 1 A CE LYS 146 A CE LYS 16 1 Y 1 A NZ LYS 146 A NZ LYS 16 1 Y 1 A OG SER 149 A OG SER 19 1 Y 1 A A LYS ASP 296 297 109.96 1 A TYR 198 0.077 SIDE CHAIN 1 B TYR 360 0.069 SIDE CHAIN 1 B ARG 391 0.101 SIDE CHAIN 1 6.63 0.80 106.30 112.93 A A A CD1 CG CD2 TRP TRP TRP 145 145 145 N 1 -10.29 0.80 107.30 97.01 A A A CE2 CD2 CG TRP TRP TRP 145 145 145 N 1 9.91 0.90 133.90 143.81 A A A CG CD2 CE3 TRP TRP TRP 145 145 145 N 1 3.23 0.50 120.30 123.53 A A A NE CZ NH1 ARG ARG ARG 240 240 240 N 1 7.62 0.80 106.30 113.92 A A A CD1 CG CD2 TRP TRP TRP 294 294 294 N 1 -10.19 0.80 107.30 97.11 A A A CE2 CD2 CG TRP TRP TRP 294 294 294 N 1 9.38 0.90 133.90 143.28 A A A CG CD2 CE3 TRP TRP TRP 294 294 294 N 1 -11.74 1.90 110.30 98.56 B B B N CA CB THR THR THR 334 334 334 N 1 6.89 0.80 106.30 113.19 B B B CD1 CG CD2 TRP TRP TRP 340 340 340 N 1 -10.23 0.80 107.30 97.07 B B B CE2 CD2 CG TRP TRP TRP 340 340 340 N 1 8.11 0.90 133.90 142.01 B B B CG CD2 CE3 TRP TRP TRP 340 340 340 N 1 3.74 0.50 120.30 124.04 B B B NE CZ NH1 ARG ARG ARG 371 371 371 N 1 -3.42 0.50 120.30 116.88 B B B NE CZ NH2 ARG ARG ARG 371 371 371 N 1 A A CE2 CD2 TRP TRP 145 145 0.099 0.012 1.409 1.508 N 1 A A NE2 CD2 HIS HIS 220 220 -0.068 0.011 1.373 1.305 N 1 A A NE2 CD2 HIS HIS 224 224 -0.073 0.011 1.373 1.300 N 1 A A NE2 CD2 HIS HIS 248 248 -0.068 0.011 1.373 1.305 N 1 A A CE2 CD2 TRP TRP 294 294 0.080 0.012 1.409 1.489 N 1 B B CE2 CD2 TRP TRP 340 340 0.095 0.012 1.409 1.504 N 1 B B NE2 CD2 HIS HIS 404 404 -0.071 0.011 1.373 1.302 N 1 B B O O HOH HOH 285 288 2.08 1_555 7_555 1 A SER 149 -29.95 -39.17 1 A SER 160 -142.14 -14.19 1 A LEU 206 -107.68 -167.58 1 A CYS 270 -149.36 59.96 1 B ASP 336 64.78 -12.14 1 B PRO 343 -37.90 -84.31 1 B THR 344 -61.82 3.82 1 B MET 345 -141.33 -8.70 1 B ASP 381 -68.05 44.91 1 B ARG 391 29.84 55.37 THE ICE STRUCTURE WAS SOLVED WITH A TETRAPEPTIDE ALDEHYDE REPRESENTED BY CHAIN T COVALENTLY ATTACHED TO THE SULPHUR ATOM OF CYSTEINE 285. 0.19 0.19 2.60 7.0 9123 1 1.0 2.60 7.0 34 2096 0 0 2062 0.010 2.82 model building X-PLOR refinement X-PLOR phasing X-PLOR INTERLEUKIN 1-BETA CONVERTING ENZYME (ICE) (E.C.3.4.22.36) STRUCTURE AND MECHANISM OF INTERLEUKIN-1BETA CONVERTING ENZYME 1 N N 2 N N 3 N N 4 N N 4 N N A GLU 139 A GLU 9 HELX_P HIGHLY MOBILE A SER 149 A SER 19 1 A 11 A ALA 182 A ALA 52 HELX_P A LEU 196 A LEU 66 1 B 15 A THR 207 A THR 77 HELX_P WITH BREAK AT ARG 221 A THR 226 A THR 96 1 C 20 A GLN 257 A GLN 127 HELX_P A ASN 269 A ASN 139 1 D 13 B VAL 348 C VAL 32 HELX_P B SER 363 C SER 47 1 E 16 B VAL 366 C VAL 50 HELX_P B PHE 377 C PHE 61 1 F 12 disulf 2.050 A CYS 136 A SG CYS 6 1_555 B CYS 362 C SG CYS 46 1_555 covale 1.338 T ACE 285 B C ACE 1 1_555 T TYR 286 B N TYR 2 1_555 covale 1.844 A CYS 285 A SG CYS 155 1_555 T ASA 289 B C ASA 5 1_555 covale 1.324 T ALA 288 B C ALA 4 1_555 T ASA 289 B N ASA 5 1_555 HYDROLASE/HYDROLASE INHIBITOR CYTOKINE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX I1BC_HUMAN UNP 1 1 P29466 MADKVLKEKRKLFIRSMGEGTINGLLDELLQTRVLNKEEMEKVKRENATVMDKTRALIDSVIPKGAQACQICITYICEED SYLAGTLGLSADQTSGNYLNMQDSQGVLSSFPAPQAVQDNPAMPTSSGSEGNVKLCSLEEAQRIWKQKSAEIYPIMDKSS RTRLALIICNEEFDSIPRRTGAEVDITGMTMLLQNLGYSVDVKKNLTASDMTTELEAFAHRPEHKTSDSTFLVFMSHGIR EGICGKKHSEQVPDILQLNAIFNMLNTKNCPSLKDKPKVIIIQACRGDSPGVVWFKDSVGVSGNLSLPTTEEFEDDAIKK AHIEKDFIAFCSSTPDNVSWRHPTMGSVFIGRLIEHMQEYACSCDVEEIFRKVRFSFEQPDGRAQMPTTERVTLTRCFYL FPGH I1BC_HUMAN UNP 3 1 P29466 MADKVLKEKRKLFIRSMGEGTINGLLDELLQTRVLNKEEMEKVKRENATVMDKTRALIDSVIPKGAQACQICITYICEED SYLAGTLGLSADQTSGNYLNMQDSQGVLSSFPAPQAVQDNPAMPTSSGSEGNVKLCSLEEAQRIWKQKSAEIYPIMDKSS RTRLALIICNEEFDSIPRRTGAEVDITGMTMLLQNLGYSVDVKKNLTASDMTTELEAFAHRPEHKTSDSTFLVFMSHGIR EGICGKKHSEQVPDILQLNAIFNMLNTKNCPSLKDKPKVIIIQACRGDSPGVVWFKDSVGVSGNLSLPTTEEFEDDAIKK AHIEKDFIAFCSSTPDNVSWRHPTMGSVFIGRLIEHMQEYACSCDVEEIFRKVRFSFEQPDGRAQMPTTERVTLTRCFYL FPGH 1ICE PDB 2 1 1ICE (ACE)YVAD 131 297 1ICE 131 297 P29466 A 1 1 167 317 404 1ICE 317 404 P29466 B 2 1 88 285 289 1ICE 285 289 1ICE T 3 1 5 6 parallel parallel parallel parallel anti-parallel A LEU 164 A LEU 34 A ASN 170 A ASN 40 A SER 199 A SER 69 A ASN 205 A ASN 75 A THR 230 A THR 100 A SER 236 A SER 106 A LYS 278 A LYS 148 A GLN 283 A GLN 153 B PHE 327 C PHE 11 B CYS 331 C CYS 15 B THR 388 C THR 72 B THR 393 C THR 77 BINDING SITE FOR CHAIN T OF TETRAPEPTIDE ALDEHYDE Software 12 A ARG 179 A ARG 49 12 1_555 A HIS 237 A HIS 107 12 1_555 A GLN 283 A GLN 153 12 1_555 A CYS 285 A CYS 155 12 1_555 B VAL 338 C VAL 22 12 1_555 B SER 339 C SER 23 12 1_555 B TRP 340 C TRP 24 12 1_555 B ARG 341 C ARG 25 12 1_555 B HIS 342 C HIS 26 12 1_555 B PRO 343 C PRO 27 12 1_555 B VAL 348 C VAL 32 12 1_555 B ARG 383 C ARG 67 12 1_555 96 P 43 21 2