0.016142 0.009320 0.000000 0.000000 0.018639 0.000000 0.000000 0.000000 0.010140 0.00000 0.00000 0.00000 Gomis-Rueth, F.-X. Stoecker, W. Bode, W. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 61.950 61.950 98.620 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 Co 2 58.933 COBALT (II) 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 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 US J.Biol.Chem. JBCHA3 0071 0021-9258 269 17111 17117 8006015 Crystal structures, spectroscopic features, and catalytic properties of cobalt(II), copper(II), nickel(II), and mercury(II) derivatives of the zinc endopeptidase astacin. A correlation of structure and proteolytic activity. 1994 NE FEBS Lett. FEBLAL 0165 0014-5793 331 134 Astacins, Serralysins, Snake Venom and Matrix Metalloproteinases Exhibit Identical Zinc-Binding Environments (Hexxhxxgxxh and met-Turn) and Topologies and Should be Grouped Into a Common Family, the 'Metzincins' 1993 UK Nature NATUAS 0006 0028-0836 358 164 Structure of Astacin and Implications for Activation of Astacins and Zinc-Ligation of Collagenases 1992 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 22617.977 ASTACIN 3.4.24.21 1 man polymer 58.933 COBALT (II) ION 1 syn non-polymer 18.015 water 180 nat water no no AAILGDEYLWSGGVIPYTFAGVSGADQSAILSGMQELEEKTCIRFVPRTTESDYVEIFTSGSGCWSYVGRISGAQQVSLQ ANGCVYHGTIIHELMHAIGFYHEHTRMDRDNYVTINYQNVDPSMTSNFDIDTYSRYVGEDYQYYSIMHYGKYSFSIQWGV LETIVPLQNGIDLTDPYDKAHMLQTDANQINNLYTNECSL AAILGDEYLWSGGVIPYTFAGVSGADQSAILSGMQELEEKTCIRFVPRTTESDYVEIFTSGSGCWSYVGRISGAQQVSLQ ANGCVYHGTIIHELMHAIGFYHEHTRMDRDNYVTINYQNVDPSMTSNFDIDTYSRYVGEDYQYYSIMHYGKYSFSIQWGV LETIVPLQNGIDLTDPYDKAHMLQTDANQINNLYTNECSL 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 broad-fingered crayfish Astacus sample 6715 Astacus astacus 2.41 49.06 repository Initial release Version format compliance Version format compliance 1 0 1994-08-31 1 1 2008-03-24 1 2 2011-07-13 Y 1994-05-09 REL CO COBALT (II) ION HOH water CO 999 2 CO CO 999 A HOH 300 3 HOH HOH 300 A HOH 301 3 HOH HOH 301 A HOH 302 3 HOH HOH 302 A HOH 303 3 HOH HOH 303 A HOH 304 3 HOH HOH 304 A HOH 305 3 HOH HOH 305 A HOH 306 3 HOH HOH 306 A HOH 307 3 HOH HOH 307 A HOH 308 3 HOH HOH 308 A HOH 309 3 HOH HOH 309 A HOH 310 3 HOH HOH 310 A HOH 311 3 HOH HOH 311 A HOH 312 3 HOH HOH 312 A HOH 313 3 HOH HOH 313 A HOH 314 3 HOH HOH 314 A HOH 315 3 HOH HOH 315 A HOH 316 3 HOH HOH 316 A HOH 317 3 HOH HOH 317 A HOH 318 3 HOH HOH 318 A HOH 319 3 HOH HOH 319 A HOH 320 3 HOH HOH 320 A HOH 321 3 HOH HOH 321 A HOH 322 3 HOH HOH 322 A HOH 323 3 HOH HOH 323 A HOH 324 3 HOH HOH 324 A HOH 325 3 HOH HOH 325 A HOH 326 3 HOH HOH 326 A HOH 327 3 HOH HOH 327 A HOH 328 3 HOH HOH 328 A HOH 329 3 HOH HOH 329 A HOH 330 3 HOH HOH 330 A HOH 331 3 HOH HOH 331 A HOH 332 3 HOH HOH 332 A HOH 333 3 HOH HOH 333 A HOH 334 3 HOH HOH 334 A HOH 335 3 HOH HOH 335 A HOH 336 3 HOH HOH 336 A HOH 337 3 HOH HOH 337 A HOH 338 3 HOH HOH 338 A HOH 339 3 HOH HOH 339 A HOH 340 3 HOH HOH 340 A HOH 341 3 HOH HOH 341 A HOH 342 3 HOH HOH 342 A HOH 343 3 HOH HOH 343 A HOH 344 3 HOH HOH 344 A HOH 345 3 HOH HOH 345 A HOH 346 3 HOH HOH 346 A HOH 347 3 HOH HOH 347 A HOH 348 3 HOH HOH 348 A HOH 349 3 HOH HOH 349 A HOH 350 3 HOH HOH 350 A HOH 351 3 HOH HOH 351 A HOH 352 3 HOH HOH 352 A HOH 353 3 HOH HOH 353 A HOH 354 3 HOH HOH 354 A HOH 355 3 HOH HOH 355 A HOH 356 3 HOH HOH 356 A HOH 357 3 HOH HOH 357 A HOH 358 3 HOH HOH 358 A HOH 359 3 HOH HOH 359 A HOH 360 3 HOH HOH 360 A HOH 361 3 HOH HOH 361 A HOH 362 3 HOH HOH 362 A HOH 363 3 HOH HOH 363 A HOH 364 3 HOH HOH 364 A HOH 365 3 HOH HOH 365 A HOH 366 3 HOH HOH 366 A HOH 367 3 HOH HOH 367 A HOH 368 3 HOH HOH 368 A HOH 369 3 HOH HOH 369 A HOH 370 3 HOH HOH 370 A HOH 371 3 HOH HOH 371 A HOH 372 3 HOH HOH 372 A HOH 373 3 HOH HOH 373 A HOH 374 3 HOH HOH 374 A HOH 375 3 HOH HOH 375 A HOH 376 3 HOH HOH 376 A HOH 377 3 HOH HOH 377 A HOH 378 3 HOH HOH 378 A HOH 379 3 HOH HOH 379 A HOH 380 3 HOH HOH 380 A HOH 381 3 HOH HOH 381 A HOH 382 3 HOH HOH 382 A HOH 383 3 HOH HOH 383 A HOH 384 3 HOH HOH 384 A HOH 385 3 HOH HOH 385 A HOH 386 3 HOH HOH 386 A HOH 387 3 HOH HOH 387 A HOH 388 3 HOH HOH 388 A HOH 389 3 HOH HOH 389 A HOH 390 3 HOH HOH 390 A HOH 391 3 HOH HOH 391 A HOH 392 3 HOH HOH 392 A HOH 393 3 HOH HOH 393 A HOH 394 3 HOH HOH 394 A HOH 395 3 HOH HOH 395 A HOH 396 3 HOH HOH 396 A HOH 397 3 HOH HOH 397 A HOH 398 3 HOH HOH 398 A HOH 399 3 HOH HOH 399 A HOH 400 3 HOH HOH 400 A HOH 401 3 HOH HOH 401 A HOH 402 3 HOH HOH 402 A HOH 403 3 HOH HOH 403 A HOH 404 3 HOH HOH 404 A HOH 405 3 HOH HOH 405 A HOH 406 3 HOH HOH 406 A HOH 407 3 HOH HOH 407 A HOH 408 3 HOH HOH 408 A HOH 409 3 HOH HOH 409 A HOH 410 3 HOH HOH 410 A HOH 411 3 HOH HOH 411 A HOH 412 3 HOH HOH 412 A HOH 413 3 HOH HOH 413 A HOH 414 3 HOH HOH 414 A HOH 415 3 HOH HOH 415 A HOH 416 3 HOH HOH 416 A HOH 417 3 HOH HOH 417 A HOH 418 3 HOH HOH 418 A HOH 419 3 HOH HOH 419 A HOH 420 3 HOH HOH 420 A HOH 421 3 HOH HOH 421 A HOH 422 3 HOH HOH 422 A HOH 423 3 HOH HOH 423 A HOH 424 3 HOH HOH 424 A HOH 425 3 HOH HOH 425 A HOH 426 3 HOH HOH 426 A HOH 427 3 HOH HOH 427 A HOH 428 3 HOH HOH 428 A HOH 429 3 HOH HOH 429 A HOH 430 3 HOH HOH 430 A HOH 431 3 HOH HOH 431 A HOH 432 3 HOH HOH 432 A HOH 433 3 HOH HOH 433 A HOH 434 3 HOH HOH 434 A HOH 435 3 HOH HOH 435 A HOH 436 3 HOH HOH 436 A HOH 437 3 HOH HOH 437 A HOH 438 3 HOH HOH 438 A HOH 439 3 HOH HOH 439 A HOH 440 3 HOH HOH 440 A HOH 441 3 HOH HOH 441 A HOH 442 3 HOH HOH 442 A HOH 443 3 HOH HOH 443 A HOH 444 3 HOH HOH 444 A HOH 445 3 HOH HOH 445 A HOH 446 3 HOH HOH 446 A HOH 447 3 HOH HOH 447 A HOH 448 3 HOH HOH 448 A HOH 450 3 HOH HOH 450 A HOH 451 3 HOH HOH 451 A HOH 452 3 HOH HOH 452 A HOH 453 3 HOH HOH 453 A HOH 454 3 HOH HOH 454 A HOH 455 3 HOH HOH 455 A HOH 456 3 HOH HOH 456 A HOH 457 3 HOH HOH 457 A HOH 458 3 HOH HOH 458 A HOH 459 3 HOH HOH 459 A HOH 460 3 HOH HOH 460 A HOH 461 3 HOH HOH 461 A HOH 462 3 HOH HOH 462 A HOH 463 3 HOH HOH 463 A HOH 464 3 HOH HOH 464 A HOH 465 3 HOH HOH 465 A HOH 466 3 HOH HOH 466 A HOH 467 3 HOH HOH 467 A HOH 468 3 HOH HOH 468 A HOH 470 3 HOH HOH 470 A HOH 471 3 HOH HOH 471 A HOH 472 3 HOH HOH 472 A HOH 473 3 HOH HOH 473 A HOH 474 3 HOH HOH 474 A HOH 475 3 HOH HOH 475 A HOH 476 3 HOH HOH 476 A HOH 477 3 HOH HOH 477 A HOH 478 3 HOH HOH 478 A HOH 479 3 HOH HOH 479 A HOH 480 3 HOH HOH 480 A HOH 481 3 HOH HOH 481 A ALA 1 n 1 ALA 1 A ALA 2 n 2 ALA 2 A ILE 3 n 3 ILE 3 A LEU 4 n 4 LEU 4 A GLY 5 n 5 GLY 5 A ASP 6 n 6 ASP 6 A GLU 7 n 7 GLU 7 A TYR 8 n 8 TYR 8 A LEU 9 n 9 LEU 9 A TRP 10 n 10 TRP 10 A SER 11 n 11 SER 11 A GLY 12 n 12 GLY 12 A GLY 13 n 13 GLY 13 A VAL 14 n 14 VAL 14 A ILE 15 n 15 ILE 15 A PRO 16 n 16 PRO 16 A TYR 17 n 17 TYR 17 A THR 18 n 18 THR 18 A PHE 19 n 19 PHE 19 A ALA 20 n 20 ALA 20 A GLY 21 n 21 GLY 21 A VAL 22 n 22 VAL 22 A SER 23 n 23 SER 23 A GLY 24 n 24 GLY 24 A ALA 25 n 25 ALA 25 A ASP 26 n 26 ASP 26 A GLN 27 n 27 GLN 27 A SER 28 n 28 SER 28 A ALA 29 n 29 ALA 29 A ILE 30 n 30 ILE 30 A LEU 31 n 31 LEU 31 A SER 32 n 32 SER 32 A GLY 33 n 33 GLY 33 A MET 34 n 34 MET 34 A GLN 35 n 35 GLN 35 A GLU 36 n 36 GLU 36 A LEU 37 n 37 LEU 37 A GLU 38 n 38 GLU 38 A GLU 39 n 39 GLU 39 A LYS 40 n 40 LYS 40 A THR 41 n 41 THR 41 A CYS 42 n 42 CYS 42 A ILE 43 n 43 ILE 43 A ARG 44 n 44 ARG 44 A PHE 45 n 45 PHE 45 A VAL 46 n 46 VAL 46 A PRO 47 n 47 PRO 47 A ARG 48 n 48 ARG 48 A THR 49 n 49 THR 49 A THR 50 n 50 THR 50 A GLU 51 n 51 GLU 51 A SER 52 n 52 SER 52 A ASP 53 n 53 ASP 53 A TYR 54 n 54 TYR 54 A VAL 55 n 55 VAL 55 A GLU 56 n 56 GLU 56 A ILE 57 n 57 ILE 57 A PHE 58 n 58 PHE 58 A THR 59 n 59 THR 59 A SER 60 n 60 SER 60 A GLY 61 n 61 GLY 61 A SER 62 n 62 SER 62 A GLY 63 n 63 GLY 63 A CYS 64 n 64 CYS 64 A TRP 65 n 65 TRP 65 A SER 66 n 66 SER 66 A TYR 67 n 67 TYR 67 A VAL 68 n 68 VAL 68 A GLY 69 n 69 GLY 69 A ARG 70 n 70 ARG 70 A ILE 71 n 71 ILE 71 A SER 72 n 72 SER 72 A GLY 73 n 73 GLY 73 A ALA 74 n 74 ALA 74 A GLN 75 n 75 GLN 75 A GLN 76 n 76 GLN 76 A VAL 77 n 77 VAL 77 A SER 78 n 78 SER 78 A LEU 79 n 79 LEU 79 A GLN 80 n 80 GLN 80 A ALA 81 n 81 ALA 81 A ASN 82 n 82 ASN 82 A GLY 83 n 83 GLY 83 A CYS 84 n 84 CYS 84 A VAL 85 n 85 VAL 85 A TYR 86 n 86 TYR 86 A HIS 87 n 87 HIS 87 A GLY 88 n 88 GLY 88 A THR 89 n 89 THR 89 A ILE 90 n 90 ILE 90 A ILE 91 n 91 ILE 91 A HIS 92 n 92 HIS 92 A GLU 93 n 93 GLU 93 A LEU 94 n 94 LEU 94 A MET 95 n 95 MET 95 A HIS 96 n 96 HIS 96 A ALA 97 n 97 ALA 97 A ILE 98 n 98 ILE 98 A GLY 99 n 99 GLY 99 A PHE 100 n 100 PHE 100 A TYR 101 n 101 TYR 101 A HIS 102 n 102 HIS 102 A GLU 103 n 103 GLU 103 A HIS 104 n 104 HIS 104 A THR 105 n 105 THR 105 A ARG 106 n 106 ARG 106 A MET 107 n 107 MET 107 A ASP 108 n 108 ASP 108 A ARG 109 n 109 ARG 109 A ASP 110 n 110 ASP 110 A ASN 111 n 111 ASN 111 A TYR 112 n 112 TYR 112 A VAL 113 n 113 VAL 113 A THR 114 n 114 THR 114 A ILE 115 n 115 ILE 115 A ASN 116 n 116 ASN 116 A TYR 117 n 117 TYR 117 A GLN 118 n 118 GLN 118 A ASN 119 n 119 ASN 119 A VAL 120 n 120 VAL 120 A ASP 121 n 121 ASP 121 A PRO 122 n 122 PRO 122 A SER 123 n 123 SER 123 A MET 124 n 124 MET 124 A THR 125 n 125 THR 125 A SER 126 n 126 SER 126 A ASN 127 n 127 ASN 127 A PHE 128 n 128 PHE 128 A ASP 129 n 129 ASP 129 A ILE 130 n 130 ILE 130 A ASP 131 n 131 ASP 131 A THR 132 n 132 THR 132 A TYR 133 n 133 TYR 133 A SER 134 n 134 SER 134 A ARG 135 n 135 ARG 135 A TYR 136 n 136 TYR 136 A VAL 137 n 137 VAL 137 A GLY 138 n 138 GLY 138 A GLU 139 n 139 GLU 139 A ASP 140 n 140 ASP 140 A TYR 141 n 141 TYR 141 A GLN 142 n 142 GLN 142 A TYR 143 n 143 TYR 143 A TYR 144 n 144 TYR 144 A SER 145 n 145 SER 145 A ILE 146 n 146 ILE 146 A MET 147 n 147 MET 147 A HIS 148 n 148 HIS 148 A TYR 149 n 149 TYR 149 A GLY 150 n 150 GLY 150 A LYS 151 n 151 LYS 151 A TYR 152 n 152 TYR 152 A SER 153 n 153 SER 153 A PHE 154 n 154 PHE 154 A SER 155 n 155 SER 155 A ILE 156 n 156 ILE 156 A GLN 157 n 157 GLN 157 A TRP 158 n 158 TRP 158 A GLY 159 n 159 GLY 159 A VAL 160 n 160 VAL 160 A LEU 161 n 161 LEU 161 A GLU 162 n 162 GLU 162 A THR 163 n 163 THR 163 A ILE 164 n 164 ILE 164 A VAL 165 n 165 VAL 165 A PRO 166 n 166 PRO 166 A LEU 167 n 167 LEU 167 A GLN 168 n 168 GLN 168 A ASN 169 n 169 ASN 169 A GLY 170 n 170 GLY 170 A ILE 171 n 171 ILE 171 A ASP 172 n 172 ASP 172 A LEU 173 n 173 LEU 173 A THR 174 n 174 THR 174 A ASP 175 n 175 ASP 175 A PRO 176 n 176 PRO 176 A TYR 177 n 177 TYR 177 A ASP 178 n 178 ASP 178 A LYS 179 n 179 LYS 179 A ALA 180 n 180 ALA 180 A HIS 181 n 181 HIS 181 A MET 182 n 182 MET 182 A LEU 183 n 183 LEU 183 A GLN 184 n 184 GLN 184 A THR 185 n 185 THR 185 A ASP 186 n 186 ASP 186 A ALA 187 n 187 ALA 187 A ASN 188 n 188 ASN 188 A GLN 189 n 189 GLN 189 A ILE 190 n 190 ILE 190 A ASN 191 n 191 ASN 191 A ASN 192 n 192 ASN 192 A LEU 193 n 193 LEU 193 A TYR 194 n 194 TYR 194 A THR 195 n 195 THR 195 A ASN 196 n 196 ASN 196 A GLU 197 n 197 GLU 197 A CYS 198 n 198 CYS 198 A SER 199 n 199 SER 199 A LEU 200 n 200 LEU 200 A author_defined_assembly 1 monomeric A HIS 96 A NE2 HIS 96 1_555 A CO 999 B CO CO 1_555 A HIS 92 A NE2 HIS 92 1_555 96.1 A HIS 96 A NE2 HIS 96 1_555 A CO 999 B CO CO 1_555 A HIS 102 A NE2 HIS 102 1_555 92.5 A HIS 92 A NE2 HIS 92 1_555 A CO 999 B CO CO 1_555 A HIS 102 A NE2 HIS 102 1_555 104.8 A HIS 96 A NE2 HIS 96 1_555 A CO 999 B CO CO 1_555 A TYR 149 A OH TYR 149 1_555 173.8 A HIS 92 A NE2 HIS 92 1_555 A CO 999 B CO CO 1_555 A TYR 149 A OH TYR 149 1_555 90.0 A HIS 102 A NE2 HIS 102 1_555 A CO 999 B CO CO 1_555 A TYR 149 A OH TYR 149 1_555 87.0 A HIS 96 A NE2 HIS 96 1_555 A CO 999 B CO CO 1_555 A HOH 300 C O HOH 1_555 97.1 A HIS 92 A NE2 HIS 92 1_555 A CO 999 B CO CO 1_555 A HOH 300 C O HOH 1_555 102.0 A HIS 102 A NE2 HIS 102 1_555 A CO 999 B CO CO 1_555 A HOH 300 C O HOH 1_555 150.4 A TYR 149 A OH TYR 149 1_555 A CO 999 B CO CO 1_555 A HOH 300 C O HOH 1_555 80.5 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 ALA 2 A N ALA 2 A O ARG 135 A O ARG 135 A O ARG 44 A O ARG 44 A N ILE 15 A N ILE 15 A O PRO 16 A O PRO 16 A N VAL 55 A N VAL 55 A N GLU 56 A N GLU 56 A O GLN 75 A O GLN 75 A N SER 78 A N SER 78 A O TRP 65 A O TRP 65 A O THR 114 A O THR 114 A N VAL 165 A N VAL 165 1 A CB TYR 8 A CB TYR 8 0 Y 1 A CG TYR 8 A CG TYR 8 0 Y 1 A CD1 TYR 8 A CD1 TYR 8 0 Y 1 A CD2 TYR 8 A CD2 TYR 8 0 Y 1 A CE1 TYR 8 A CE1 TYR 8 0 Y 1 A CE2 TYR 8 A CE2 TYR 8 0 Y 1 A CZ TYR 8 A CZ TYR 8 0 Y 1 A OH TYR 8 A OH TYR 8 0 Y 1 A CB ASN 169 A CB ASN 169 0 Y 1 A CG ASN 169 A CG ASN 169 0 Y 1 A OD1 ASN 169 A OD1 ASN 169 0 Y 1 A ND2 ASN 169 A ND2 ASN 169 0 Y 1 A SER 199 A SER 199 0 Y 1 A LEU 200 A LEU 200 0 Y 1 A TYR 86 0.072 SIDE CHAIN 1 8.00 1.10 114.20 122.20 A A A CA CB SG CYS CYS CYS 198 198 198 N 1 A THR 49 -116.54 -70.26 1 A SER 72 79.52 139.90 1 A VAL 160 -126.32 -56.46 0.158 0.158 1.79 8.0 1 1.79 8.0 180 1772 1 0 1591 0.017 2.386 model building X-PLOR refinement X-PLOR phasing X-PLOR ASTACIN (E.C.3.4.24.21) WITH ZINC REPLACED BY COBALT(II) CRYSTAL STRUCTURES, SPECTROSCOPIC FEATURES, AND CATALYTIC PROPERTIES OF COBALT(II), COPPER(II), NICKEL(II), AND MERCURY(II) DERIVATIVES OF THE ZINC ENDOPEPTIDASE ASTACIN. A CORRELATION OF STRUCTURE AND PROTEOLYTIC ACTIVITY 1 N N 2 N N 3 N N A GLY 5 A GLY 5 HELX_P A LEU 9 A LEU 9 5 1 5 A TRP 10 A TRP 10 HELX_P A GLY 12 A GLY 12 5 2 3 A SER 23 A SER 23 HELX_P A THR 41 A THR 41 1 3 19 A TYR 86 A TYR 86 HELX_P A GLY 99 A GLY 99 1 4 14 A HIS 102 A HIS 102 HELX_P A ARG 106 A ARG 106 5 5 5 A ASP 108 A ASP 108 HELX_P A ASN 111 A ASN 111 5 6 4 A TYR 117 A TYR 117 HELX_P A ASN 119 A ASN 119 5 7 3 A ASP 121 A ASP 121 HELX_P A ASP 129 A ASP 129 5 8 9 A ASP 175 A ASP 175 HELX_P A LYS 179 A LYS 179 5 9 5 A LEU 183 A LEU 183 HELX_P A TYR 194 A TYR 194 1 10 12 disulf 2.018 A CYS 42 A SG CYS 42 1_555 A CYS 198 A SG CYS 198 1_555 disulf 2.005 A CYS 64 A SG CYS 64 1_555 A CYS 84 A SG CYS 84 1_555 metalc 2.098 A CO 999 B CO CO 1_555 A HIS 96 A NE2 HIS 96 1_555 metalc 1.979 A CO 999 B CO CO 1_555 A HIS 92 A NE2 HIS 92 1_555 metalc 1.936 A CO 999 B CO CO 1_555 A HIS 102 A NE2 HIS 102 1_555 metalc 2.338 A CO 999 B CO CO 1_555 A TYR 149 A OH TYR 149 1_555 metalc 1.808 A CO 999 B CO CO 1_555 A HOH 300 C O HOH 1_555 ZINC ENDOPEPTIDASE ZINC ENDOPEPTIDASE ASTA_ASTFL UNP 1 1 P07584 MQCAVLLVLLGVVAASPIIPEAARALYYNDGMFEGDIKLRAGRQPARVGAAILGDEYLWSGGVIPYTFAGVSGADQSAIL SGMQELEEKTCIRFVPRTTESDYVEIFTSGSGCWSYVGRISGAQQVSLQANGCVYHGTIIHELMHAIGFYHEHTRMDRDN YVTINYQNVDPSMTSNFDIDTYSRYVGEDYQYYSIMHYGKYSFSIQWGVLETIVPLQNGIDLTDPYDKAHMLQTDANQIN NLYTNECSLRH 50 249 1IAB 1 200 P07584 A 1 1 200 2 5 2 anti-parallel parallel parallel parallel anti-parallel anti-parallel A ALA 2 A ALA 2 A ILE 3 A ILE 3 A SER 134 A SER 134 A ARG 135 A ARG 135 A ARG 44 A ARG 44 A PRO 47 A PRO 47 A VAL 14 A VAL 14 A ALA 20 A ALA 20 A TYR 54 A TYR 54 A PHE 58 A PHE 58 A ALA 74 A ALA 74 A LEU 79 A LEU 79 A CYS 64 A CYS 64 A SER 66 A SER 66 A VAL 113 A VAL 113 A ILE 115 A ILE 115 A ILE 164 A ILE 164 A PRO 166 A PRO 166 BINDING SITE FOR RESIDUE CO A 999 Software 5 A HIS 92 A HIS 92 5 1_555 A HIS 96 A HIS 96 5 1_555 A HIS 102 A HIS 102 5 1_555 A TYR 149 A TYR 149 5 1_555 A HOH 300 C HOH 5 1_555 152 P 31 2 1