HEADER HYDROLASE 24-MAR-19 6R4Y TITLE CRYSTAL STRUCTURE OF HOLO PPEP-1(E143A/Y178F) IN COMPLEX WITH PRODUCT TITLE 2 PEPTIDE AC-EVNP-CO2 (SUBSTRATE PEPTIDE: AC-EVNPAVP-CONH2) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PRO-PRO ENDOPEPTIDASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PPEP-1,ZINC METALLOPROTEASE ZMP1; COMPND 5 EC: 3.4.24.89; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: ACE-GLU-VAL-ASN-PRO; COMPND 9 CHAIN: D, E; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PEPTOCLOSTRIDIUM DIFFICILE; SOURCE 3 ORGANISM_TAXID: 1496; SOURCE 4 GENE: ZMP1, PPEP-1, CD630_28300; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: STAR; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: CLOSTRIDIOIDES DIFFICILE; SOURCE 11 ORGANISM_TAXID: 1496 KEYWDS PRO-PRO ENDOPEPTIDASE 1, ZINC METALLOPEPTIDASE, CLOSTRIDIUM KEYWDS 2 DIFFICILE, VIRULENCE FACTOR, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.PICHLO,U.BAUMANN REVDAT 4 24-JAN-24 6R4Y 1 LINK REVDAT 3 07-AUG-19 6R4Y 1 JRNL REVDAT 2 26-JUN-19 6R4Y 1 JRNL REVDAT 1 12-JUN-19 6R4Y 0 JRNL AUTH C.PICHLO,L.JUETTEN,F.WOJTALLA,M.SCHACHERL,D.DIAZ,U.BAUMANN JRNL TITL MOLECULAR DETERMINANTS OF THE MECHANISM AND SUBSTRATE JRNL TITL 2 SPECIFICITY OFCLOSTRIDIUM DIFFICILEPROLINE-PROLINE JRNL TITL 3 ENDOPEPTIDASE-1. JRNL REF J.BIOL.CHEM. V. 294 11525 2019 JRNL REFN ESSN 1083-351X JRNL PMID 31182482 JRNL DOI 10.1074/JBC.RA119.009029 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.15RC1_3420: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.24 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.420 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 64508 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.146 REMARK 3 R VALUE (WORKING SET) : 0.145 REMARK 3 FREE R VALUE : 0.165 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2001 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 40.2559 - 3.4979 1.00 4694 148 0.1336 0.1481 REMARK 3 2 3.4979 - 2.7766 1.00 4594 147 0.1426 0.1708 REMARK 3 3 2.7766 - 2.4256 0.99 4531 150 0.1350 0.1450 REMARK 3 4 2.4256 - 2.2039 0.99 4514 153 0.1289 0.1471 REMARK 3 5 2.2039 - 2.0459 0.99 4511 141 0.1323 0.1528 REMARK 3 6 2.0459 - 1.9253 0.99 4505 138 0.1408 0.1592 REMARK 3 7 1.9253 - 1.8289 0.99 4447 143 0.1465 0.1742 REMARK 3 8 1.8289 - 1.7493 0.98 4467 143 0.1518 0.1728 REMARK 3 9 1.7493 - 1.6819 0.98 4426 151 0.1591 0.1867 REMARK 3 10 1.6819 - 1.6239 0.98 4439 140 0.1638 0.1959 REMARK 3 11 1.6239 - 1.5731 0.97 4399 136 0.1741 0.2363 REMARK 3 12 1.5731 - 1.5281 0.97 4338 135 0.1940 0.2050 REMARK 3 13 1.5281 - 1.4879 0.96 4364 136 0.2111 0.2312 REMARK 3 14 1.4879 - 1.4516 0.95 4278 140 0.2438 0.2372 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.530 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 3225 REMARK 3 ANGLE : 0.896 4379 REMARK 3 CHIRALITY : 0.071 479 REMARK 3 PLANARITY : 0.007 578 REMARK 3 DIHEDRAL : 13.109 1189 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 21 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 28 THROUGH 40 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.2248 25.6946 -0.9350 REMARK 3 T TENSOR REMARK 3 T11: 0.2797 T22: 0.2849 REMARK 3 T33: 0.2036 T12: 0.0083 REMARK 3 T13: 0.0757 T23: -0.0284 REMARK 3 L TENSOR REMARK 3 L11: 0.1817 L22: 0.2597 REMARK 3 L33: 0.3332 L12: 0.0411 REMARK 3 L13: -0.0266 L23: 0.1872 REMARK 3 S TENSOR REMARK 3 S11: 0.1083 S12: 0.6164 S13: 0.1900 REMARK 3 S21: -0.5163 S22: 0.0077 S23: -0.3576 REMARK 3 S31: -0.0486 S32: 0.2637 S33: -0.0004 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 41 THROUGH 63 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.7225 34.5134 8.2172 REMARK 3 T TENSOR REMARK 3 T11: 0.2193 T22: 0.1470 REMARK 3 T33: 0.1835 T12: -0.0116 REMARK 3 T13: 0.0127 T23: 0.0016 REMARK 3 L TENSOR REMARK 3 L11: 0.1375 L22: 0.5668 REMARK 3 L33: 0.6751 L12: 0.2743 REMARK 3 L13: -0.0254 L23: -0.1677 REMARK 3 S TENSOR REMARK 3 S11: -0.0012 S12: 0.0977 S13: 0.0313 REMARK 3 S21: -0.2022 S22: -0.0743 S23: 0.0336 REMARK 3 S31: -0.2032 S32: 0.0681 S33: -0.0000 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 64 THROUGH 82 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.6946 21.6564 3.5243 REMARK 3 T TENSOR REMARK 3 T11: 0.2164 T22: 0.1770 REMARK 3 T33: 0.1540 T12: 0.0044 REMARK 3 T13: 0.0097 T23: -0.0208 REMARK 3 L TENSOR REMARK 3 L11: 0.3653 L22: 0.4623 REMARK 3 L33: 0.6637 L12: 0.3749 REMARK 3 L13: 0.1019 L23: -0.1176 REMARK 3 S TENSOR REMARK 3 S11: 0.0801 S12: 0.1314 S13: -0.0797 REMARK 3 S21: -0.2621 S22: -0.1045 S23: -0.0219 REMARK 3 S31: 0.0212 S32: -0.0540 S33: 0.0000 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 83 THROUGH 95 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.7652 32.3344 15.6230 REMARK 3 T TENSOR REMARK 3 T11: 0.1734 T22: 0.2099 REMARK 3 T33: 0.2552 T12: 0.0138 REMARK 3 T13: 0.0013 T23: 0.0324 REMARK 3 L TENSOR REMARK 3 L11: 0.3311 L22: 0.1891 REMARK 3 L33: 0.2761 L12: 0.0902 REMARK 3 L13: -0.2507 L23: 0.0512 REMARK 3 S TENSOR REMARK 3 S11: -0.0393 S12: 0.0983 S13: 0.5193 REMARK 3 S21: -0.0981 S22: 0.2133 S23: 0.2411 REMARK 3 S31: -0.2782 S32: -0.3933 S33: 0.0009 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 96 THROUGH 109 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.5645 25.2660 27.8080 REMARK 3 T TENSOR REMARK 3 T11: 0.2158 T22: 0.3895 REMARK 3 T33: 0.1672 T12: 0.1250 REMARK 3 T13: 0.0373 T23: 0.0097 REMARK 3 L TENSOR REMARK 3 L11: 2.8195 L22: 0.6593 REMARK 3 L33: 1.3622 L12: -0.9272 REMARK 3 L13: 0.9983 L23: -0.9259 REMARK 3 S TENSOR REMARK 3 S11: -0.4280 S12: -0.9410 S13: 0.2269 REMARK 3 S21: 0.4856 S22: 0.4318 S23: -0.0616 REMARK 3 S31: -0.2212 S32: -0.1233 S33: -0.4805 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 110 THROUGH 151 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.0235 25.6894 17.3695 REMARK 3 T TENSOR REMARK 3 T11: 0.1350 T22: 0.1398 REMARK 3 T33: 0.1332 T12: -0.0022 REMARK 3 T13: -0.0066 T23: 0.0054 REMARK 3 L TENSOR REMARK 3 L11: 1.1201 L22: 1.4513 REMARK 3 L33: 1.4029 L12: -0.2872 REMARK 3 L13: 0.0373 L23: -0.3501 REMARK 3 S TENSOR REMARK 3 S11: -0.0139 S12: -0.0762 S13: 0.0456 REMARK 3 S21: 0.0637 S22: -0.0105 S23: -0.1185 REMARK 3 S31: -0.0906 S32: -0.0530 S33: 0.0000 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 152 THROUGH 169 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.2484 6.1077 17.8141 REMARK 3 T TENSOR REMARK 3 T11: 0.2605 T22: 0.1420 REMARK 3 T33: 0.1656 T12: -0.0134 REMARK 3 T13: -0.0213 T23: -0.0047 REMARK 3 L TENSOR REMARK 3 L11: 0.5004 L22: 0.4307 REMARK 3 L33: 0.4831 L12: 0.0088 REMARK 3 L13: -0.4509 L23: 0.0760 REMARK 3 S TENSOR REMARK 3 S11: 0.0864 S12: -0.1481 S13: -0.0546 REMARK 3 S21: -0.0162 S22: -0.0501 S23: 0.0044 REMARK 3 S31: 0.5023 S32: -0.2307 S33: 0.0001 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 170 THROUGH 195 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.4954 15.0218 22.5714 REMARK 3 T TENSOR REMARK 3 T11: 0.1589 T22: 0.1639 REMARK 3 T33: 0.1681 T12: 0.0005 REMARK 3 T13: -0.0289 T23: 0.0115 REMARK 3 L TENSOR REMARK 3 L11: 0.8777 L22: 0.9538 REMARK 3 L33: 0.5686 L12: -0.4033 REMARK 3 L13: 0.6553 L23: -0.2084 REMARK 3 S TENSOR REMARK 3 S11: -0.0102 S12: -0.1263 S13: 0.0046 REMARK 3 S21: 0.1890 S22: 0.0374 S23: -0.1700 REMARK 3 S31: 0.0588 S32: -0.0678 S33: 0.0001 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 196 THROUGH 208 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.8613 16.5373 19.6151 REMARK 3 T TENSOR REMARK 3 T11: 0.1217 T22: 0.1994 REMARK 3 T33: 0.2427 T12: 0.0090 REMARK 3 T13: -0.0299 T23: 0.0283 REMARK 3 L TENSOR REMARK 3 L11: 0.0357 L22: 0.7747 REMARK 3 L33: 0.2363 L12: 0.1624 REMARK 3 L13: 0.0013 L23: -0.0908 REMARK 3 S TENSOR REMARK 3 S11: 0.1622 S12: 0.0326 S13: -0.0764 REMARK 3 S21: 0.1856 S22: -0.1549 S23: -0.3840 REMARK 3 S31: 0.0629 S32: 0.3618 S33: -0.0389 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 209 THROUGH 220 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.3368 7.3208 12.9051 REMARK 3 T TENSOR REMARK 3 T11: 0.2200 T22: 0.1711 REMARK 3 T33: 0.2315 T12: 0.0384 REMARK 3 T13: 0.0103 T23: -0.0188 REMARK 3 L TENSOR REMARK 3 L11: 0.5306 L22: 0.4251 REMARK 3 L33: 0.2242 L12: -0.0308 REMARK 3 L13: -0.0144 L23: -0.0462 REMARK 3 S TENSOR REMARK 3 S11: -0.0146 S12: 0.1501 S13: -0.2354 REMARK 3 S21: -0.2322 S22: -0.0403 S23: -0.1820 REMARK 3 S31: 0.4712 S32: 0.2591 S33: -0.0003 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 29 THROUGH 63 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.8616 11.6790 52.1654 REMARK 3 T TENSOR REMARK 3 T11: 0.1154 T22: 0.1533 REMARK 3 T33: 0.1631 T12: 0.0019 REMARK 3 T13: -0.0028 T23: 0.0073 REMARK 3 L TENSOR REMARK 3 L11: 1.1318 L22: 0.9170 REMARK 3 L33: 1.4535 L12: -0.6733 REMARK 3 L13: -0.2775 L23: -0.0472 REMARK 3 S TENSOR REMARK 3 S11: 0.0111 S12: -0.0496 S13: 0.0078 REMARK 3 S21: 0.0044 S22: -0.0984 S23: -0.1406 REMARK 3 S31: -0.0024 S32: 0.0320 S33: -0.0000 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 64 THROUGH 82 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.4227 20.8352 56.7172 REMARK 3 T TENSOR REMARK 3 T11: 0.1367 T22: 0.1556 REMARK 3 T33: 0.1434 T12: -0.0111 REMARK 3 T13: -0.0086 T23: -0.0097 REMARK 3 L TENSOR REMARK 3 L11: 0.4689 L22: 0.6575 REMARK 3 L33: 0.7636 L12: -0.3884 REMARK 3 L13: 0.3218 L23: 0.1615 REMARK 3 S TENSOR REMARK 3 S11: 0.0712 S12: -0.0859 S13: -0.0013 REMARK 3 S21: 0.0762 S22: -0.1107 S23: -0.0509 REMARK 3 S31: -0.0563 S32: -0.0040 S33: 0.0000 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 83 THROUGH 95 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.5604 8.4775 51.7436 REMARK 3 T TENSOR REMARK 3 T11: 0.1537 T22: 0.1676 REMARK 3 T33: 0.2193 T12: -0.0043 REMARK 3 T13: -0.0305 T23: 0.0325 REMARK 3 L TENSOR REMARK 3 L11: 0.4256 L22: 0.2005 REMARK 3 L33: 0.4626 L12: -0.2491 REMARK 3 L13: -0.0330 L23: 0.1787 REMARK 3 S TENSOR REMARK 3 S11: 0.0593 S12: -0.3144 S13: -0.4545 REMARK 3 S21: 0.2358 S22: 0.1172 S23: 0.0725 REMARK 3 S31: 0.4265 S32: -0.1263 S33: 0.0138 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 96 THROUGH 109 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.5822 15.1977 40.3188 REMARK 3 T TENSOR REMARK 3 T11: 0.2655 T22: 0.3382 REMARK 3 T33: 0.2702 T12: 0.0305 REMARK 3 T13: -0.0198 T23: 0.0123 REMARK 3 L TENSOR REMARK 3 L11: 0.3800 L22: 0.4316 REMARK 3 L33: 0.4223 L12: -0.2557 REMARK 3 L13: 0.0806 L23: 0.2700 REMARK 3 S TENSOR REMARK 3 S11: 0.1366 S12: 0.4415 S13: -0.0743 REMARK 3 S21: -0.2890 S22: -0.1103 S23: 0.1090 REMARK 3 S31: -0.3205 S32: -0.0830 S33: -0.0128 REMARK 3 TLS GROUP : 15 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 110 THROUGH 151 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.8161 16.7785 44.9448 REMARK 3 T TENSOR REMARK 3 T11: 0.1369 T22: 0.1360 REMARK 3 T33: 0.1246 T12: 0.0097 REMARK 3 T13: -0.0111 T23: -0.0009 REMARK 3 L TENSOR REMARK 3 L11: 1.2139 L22: 1.5464 REMARK 3 L33: 0.8501 L12: -0.1111 REMARK 3 L13: 0.3656 L23: -0.1448 REMARK 3 S TENSOR REMARK 3 S11: 0.0466 S12: 0.0377 S13: -0.0366 REMARK 3 S21: -0.0872 S22: -0.0378 S23: 0.0256 REMARK 3 S31: -0.0055 S32: -0.0066 S33: 0.0000 REMARK 3 TLS GROUP : 16 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 152 THROUGH 169 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.2078 36.8159 45.3201 REMARK 3 T TENSOR REMARK 3 T11: 0.2310 T22: 0.1556 REMARK 3 T33: 0.1888 T12: 0.0076 REMARK 3 T13: 0.0140 T23: 0.0015 REMARK 3 L TENSOR REMARK 3 L11: 0.6238 L22: 0.7239 REMARK 3 L33: 0.3297 L12: -0.0483 REMARK 3 L13: 0.3389 L23: 0.2978 REMARK 3 S TENSOR REMARK 3 S11: 0.0256 S12: 0.0217 S13: 0.1388 REMARK 3 S21: 0.1001 S22: -0.0058 S23: 0.0539 REMARK 3 S31: -0.2682 S32: -0.0970 S33: -0.0001 REMARK 3 TLS GROUP : 17 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 170 THROUGH 195 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.7894 28.0314 38.9661 REMARK 3 T TENSOR REMARK 3 T11: 0.1902 T22: 0.1746 REMARK 3 T33: 0.1542 T12: 0.0121 REMARK 3 T13: 0.0146 T23: 0.0201 REMARK 3 L TENSOR REMARK 3 L11: 0.5567 L22: 1.2489 REMARK 3 L33: 0.7340 L12: 0.1132 REMARK 3 L13: -0.5888 L23: -0.1376 REMARK 3 S TENSOR REMARK 3 S11: -0.0047 S12: 0.1238 S13: 0.1238 REMARK 3 S21: -0.3404 S22: 0.0337 S23: 0.0329 REMARK 3 S31: -0.1181 S32: -0.0925 S33: -0.0000 REMARK 3 TLS GROUP : 18 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 196 THROUGH 208 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.9211 28.9649 35.6005 REMARK 3 T TENSOR REMARK 3 T11: 0.2244 T22: 0.1985 REMARK 3 T33: 0.1756 T12: -0.0235 REMARK 3 T13: 0.1026 T23: 0.0020 REMARK 3 L TENSOR REMARK 3 L11: 1.5752 L22: 0.6412 REMARK 3 L33: 0.6993 L12: 0.7369 REMARK 3 L13: 0.9168 L23: 0.2082 REMARK 3 S TENSOR REMARK 3 S11: 0.0230 S12: 0.2935 S13: -0.0355 REMARK 3 S21: -0.2677 S22: 0.1047 S23: -0.3242 REMARK 3 S31: -0.3524 S32: 0.4115 S33: 0.4189 REMARK 3 TLS GROUP : 19 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 209 THROUGH 220 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.3416 36.7060 44.1156 REMARK 3 T TENSOR REMARK 3 T11: 0.2388 T22: 0.1651 REMARK 3 T33: 0.2332 T12: -0.0136 REMARK 3 T13: 0.0192 T23: 0.0109 REMARK 3 L TENSOR REMARK 3 L11: 0.3351 L22: 0.3194 REMARK 3 L33: 0.3299 L12: 0.0567 REMARK 3 L13: -0.3133 L23: -0.1598 REMARK 3 S TENSOR REMARK 3 S11: -0.0059 S12: 0.0352 S13: 0.2387 REMARK 3 S21: -0.0841 S22: -0.0357 S23: -0.5697 REMARK 3 S31: -0.2267 S32: 0.4031 S33: 0.0265 REMARK 3 TLS GROUP : 20 REMARK 3 SELECTION: CHAIN 'D' AND (RESID 1 THROUGH 4 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.3071 21.4326 48.2823 REMARK 3 T TENSOR REMARK 3 T11: 0.2808 T22: 0.2551 REMARK 3 T33: 0.2619 T12: 0.0123 REMARK 3 T13: -0.0007 T23: -0.0321 REMARK 3 L TENSOR REMARK 3 L11: 0.0933 L22: 0.0232 REMARK 3 L33: 0.0875 L12: -0.0427 REMARK 3 L13: -0.0880 L23: 0.0406 REMARK 3 S TENSOR REMARK 3 S11: 0.1389 S12: -0.4618 S13: 0.2711 REMARK 3 S21: 0.4442 S22: 0.1370 S23: 0.2006 REMARK 3 S31: -0.5338 S32: -0.3245 S33: 0.0025 REMARK 3 TLS GROUP : 21 REMARK 3 SELECTION: CHAIN 'E' AND (RESID 1 THROUGH 4 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.9627 19.7470 17.7183 REMARK 3 T TENSOR REMARK 3 T11: 0.1958 T22: 0.2166 REMARK 3 T33: 0.2010 T12: -0.0278 REMARK 3 T13: -0.0278 T23: 0.0053 REMARK 3 L TENSOR REMARK 3 L11: 0.0157 L22: 0.0512 REMARK 3 L33: 0.0430 L12: 0.0179 REMARK 3 L13: -0.0149 L23: 0.0042 REMARK 3 S TENSOR REMARK 3 S11: 0.2782 S12: -0.0787 S13: -0.4898 REMARK 3 S21: -0.1188 S22: 0.1098 S23: 0.0463 REMARK 3 S31: 0.4039 S32: -0.2902 S33: -0.0010 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6R4Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-MAR-19. REMARK 100 THE DEPOSITION ID IS D_1292101010. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-16 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 20160617 REMARK 200 DATA SCALING SOFTWARE : XDS 20160617 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64508 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.452 REMARK 200 RESOLUTION RANGE LOW (A) : 40.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 5.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.6200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 5A0P REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 MICROL 12 MG PER ML RPPEP-1 E143A REMARK 280 Y178F WITH 6 MM SUBSTRATE PEPTIDE (AC-EVNPAVP-CONH2) IN 20 MM REMARK 280 TRIS PH 7.5, 200 MM NACL, 0.1 MM ZNCL2 WAS MIXED WITH 1.5 MICROL REMARK 280 PRECIPITANT SOLUTION CONTAINING: 100 MM TRIS PH 8.5, 2.1 M REMARK 280 AMMONIUM PHOSPHATE DIBASIC. RESERVOIR VOLUME: 200 MICROL, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 21.40000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 23 REMARK 465 SER A 24 REMARK 465 HIS A 25 REMARK 465 MET A 26 REMARK 465 ASP A 27 REMARK 465 GLY B 23 REMARK 465 SER B 24 REMARK 465 HIS B 25 REMARK 465 MET B 26 REMARK 465 ASP B 27 REMARK 465 SER B 28 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 SER A 28 OG REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 563 O HOH A 573 2.07 REMARK 500 O HOH A 566 O HOH A 569 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 PHE A 178 -71.29 -129.80 REMARK 500 PHE B 178 -69.01 -127.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 300 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 142 NE2 REMARK 620 2 HIS A 146 NE2 105.0 REMARK 620 3 GLU A 185 OE1 104.1 109.3 REMARK 620 4 PRO E 4 OXT 116.1 104.9 116.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 300 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 142 NE2 REMARK 620 2 HIS B 146 NE2 104.0 REMARK 620 3 GLU B 185 OE1 101.0 107.7 REMARK 620 4 PRO D 4 OXT 116.4 108.4 118.1 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide ACE D 0 and GLU D 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide ACE E 0 and GLU E 1 DBREF 6R4Y A 27 220 UNP Q183R7 PPEP1_PEPD6 27 220 DBREF 6R4Y B 27 220 UNP Q183R7 PPEP1_PEPD6 27 220 DBREF 6R4Y D 0 4 PDB 6R4Y 6R4Y 0 4 DBREF 6R4Y E 0 4 PDB 6R4Y 6R4Y 0 4 SEQADV 6R4Y GLY A 23 UNP Q183R7 EXPRESSION TAG SEQADV 6R4Y SER A 24 UNP Q183R7 EXPRESSION TAG SEQADV 6R4Y HIS A 25 UNP Q183R7 EXPRESSION TAG SEQADV 6R4Y MET A 26 UNP Q183R7 EXPRESSION TAG SEQADV 6R4Y ALA A 143 UNP Q183R7 GLU 143 ENGINEERED MUTATION SEQADV 6R4Y PHE A 178 UNP Q183R7 TYR 178 ENGINEERED MUTATION SEQADV 6R4Y GLY B 23 UNP Q183R7 EXPRESSION TAG SEQADV 6R4Y SER B 24 UNP Q183R7 EXPRESSION TAG SEQADV 6R4Y HIS B 25 UNP Q183R7 EXPRESSION TAG SEQADV 6R4Y MET B 26 UNP Q183R7 EXPRESSION TAG SEQADV 6R4Y ALA B 143 UNP Q183R7 GLU 143 ENGINEERED MUTATION SEQADV 6R4Y PHE B 178 UNP Q183R7 TYR 178 ENGINEERED MUTATION SEQRES 1 A 198 GLY SER HIS MET ASP SER THR THR ILE GLN GLN ASN LYS SEQRES 2 A 198 ASP THR LEU SER GLN ILE VAL VAL PHE PRO THR GLY ASN SEQRES 3 A 198 TYR ASP LYS ASN GLU ALA ASN ALA MET VAL ASN ARG LEU SEQRES 4 A 198 ALA ASN ILE ASP GLY LYS TYR LEU ASN ALA LEU LYS GLN SEQRES 5 A 198 ASN ASN LEU LYS ILE LYS LEU LEU SER GLY LYS LEU THR SEQRES 6 A 198 ASP GLU LYS GLU TYR ALA TYR LEU LYS GLY VAL VAL PRO SEQRES 7 A 198 LYS GLY TRP GLU GLY THR GLY LYS THR TRP ASP ASP VAL SEQRES 8 A 198 PRO GLY LEU GLY GLY SER THR VAL ALA LEU ARG ILE GLY SEQRES 9 A 198 PHE SER ASN LYS GLY LYS GLY HIS ASP ALA ILE ASN LEU SEQRES 10 A 198 GLU LEU HIS ALA THR ALA HIS ALA ILE ASP HIS ILE VAL SEQRES 11 A 198 LEU ASN ASP ILE SER LYS SER ALA GLN PHE LYS GLN ILE SEQRES 12 A 198 PHE ALA LYS GLU GLY ARG SER LEU GLY ASN VAL ASN PHE SEQRES 13 A 198 LEU GLY VAL TYR PRO GLU GLU PHE PHE ALA GLU SER PHE SEQRES 14 A 198 ALA TYR TYR TYR LEU ASN GLN ASP THR ASN SER LYS LEU SEQRES 15 A 198 LYS SER ALA CYS PRO GLN THR TYR SER PHE LEU GLN ASN SEQRES 16 A 198 LEU ALA LYS SEQRES 1 B 198 GLY SER HIS MET ASP SER THR THR ILE GLN GLN ASN LYS SEQRES 2 B 198 ASP THR LEU SER GLN ILE VAL VAL PHE PRO THR GLY ASN SEQRES 3 B 198 TYR ASP LYS ASN GLU ALA ASN ALA MET VAL ASN ARG LEU SEQRES 4 B 198 ALA ASN ILE ASP GLY LYS TYR LEU ASN ALA LEU LYS GLN SEQRES 5 B 198 ASN ASN LEU LYS ILE LYS LEU LEU SER GLY LYS LEU THR SEQRES 6 B 198 ASP GLU LYS GLU TYR ALA TYR LEU LYS GLY VAL VAL PRO SEQRES 7 B 198 LYS GLY TRP GLU GLY THR GLY LYS THR TRP ASP ASP VAL SEQRES 8 B 198 PRO GLY LEU GLY GLY SER THR VAL ALA LEU ARG ILE GLY SEQRES 9 B 198 PHE SER ASN LYS GLY LYS GLY HIS ASP ALA ILE ASN LEU SEQRES 10 B 198 GLU LEU HIS ALA THR ALA HIS ALA ILE ASP HIS ILE VAL SEQRES 11 B 198 LEU ASN ASP ILE SER LYS SER ALA GLN PHE LYS GLN ILE SEQRES 12 B 198 PHE ALA LYS GLU GLY ARG SER LEU GLY ASN VAL ASN PHE SEQRES 13 B 198 LEU GLY VAL TYR PRO GLU GLU PHE PHE ALA GLU SER PHE SEQRES 14 B 198 ALA TYR TYR TYR LEU ASN GLN ASP THR ASN SER LYS LEU SEQRES 15 B 198 LYS SER ALA CYS PRO GLN THR TYR SER PHE LEU GLN ASN SEQRES 16 B 198 LEU ALA LYS SEQRES 1 D 5 ACE GLU VAL ASN PRO SEQRES 1 E 5 ACE GLU VAL ASN PRO HET ACE D 0 3 HET ACE E 0 3 HET ZN A 300 1 HET ZN B 300 1 HETNAM ACE ACETYL GROUP HETNAM ZN ZINC ION FORMUL 3 ACE 2(C2 H4 O) FORMUL 5 ZN 2(ZN 2+) FORMUL 7 HOH *376(H2 O) HELIX 1 AA1 SER A 28 GLN A 40 1 13 HELIX 2 AA2 ASP A 50 ALA A 62 1 13 HELIX 3 AA3 ASP A 65 ASN A 75 1 11 HELIX 4 AA4 LYS A 85 LYS A 96 5 12 HELIX 5 AA5 THR A 109 VAL A 113 5 5 HELIX 6 AA6 ASN A 138 VAL A 152 1 15 HELIX 7 AA7 ASP A 155 LYS A 158 5 4 HELIX 8 AA8 SER A 159 GLY A 170 1 12 HELIX 9 AA9 TYR A 182 ASN A 197 1 16 HELIX 10 AB1 ASN A 197 CYS A 208 1 12 HELIX 11 AB2 CYS A 208 LYS A 220 1 13 HELIX 12 AB3 THR B 30 ILE B 41 1 12 HELIX 13 AB4 ASP B 50 ALA B 62 1 13 HELIX 14 AB5 ASP B 65 ASN B 75 1 11 HELIX 15 AB6 LYS B 85 LYS B 96 5 12 HELIX 16 AB7 THR B 109 VAL B 113 5 5 HELIX 17 AB8 ASN B 138 VAL B 152 1 15 HELIX 18 AB9 ASP B 155 LYS B 158 5 4 HELIX 19 AC1 SER B 159 GLY B 170 1 12 HELIX 20 AC2 TYR B 182 ASN B 197 1 16 HELIX 21 AC3 ASN B 197 CYS B 208 1 12 HELIX 22 AC4 CYS B 208 LYS B 220 1 13 SHEET 1 AA1 5 VAL A 42 VAL A 43 0 SHEET 2 AA1 5 ILE A 79 LEU A 82 1 O LEU A 81 N VAL A 43 SHEET 3 AA1 5 VAL A 121 ARG A 124 1 O LEU A 123 N LEU A 82 SHEET 4 AA1 5 GLY A 115 GLY A 118 -1 N LEU A 116 O ALA A 122 SHEET 5 AA1 5 VAL E 2 ASN E 3 -1 O ASN E 3 N GLY A 117 SHEET 1 AA2 5 VAL B 42 VAL B 43 0 SHEET 2 AA2 5 ILE B 79 LEU B 82 1 O LEU B 81 N VAL B 43 SHEET 3 AA2 5 VAL B 121 ARG B 124 1 O LEU B 123 N LEU B 82 SHEET 4 AA2 5 GLY B 115 GLY B 118 -1 N LEU B 116 O ALA B 122 SHEET 5 AA2 5 VAL D 2 ASN D 3 -1 O ASN D 3 N GLY B 117 LINK C ACE D 0 N GLU D 1 1555 1555 1.33 LINK C ACE E 0 N GLU E 1 1555 1555 1.32 LINK NE2 HIS A 142 ZN ZN A 300 1555 1555 1.98 LINK NE2 HIS A 146 ZN ZN A 300 1555 1555 2.04 LINK OE1 GLU A 185 ZN ZN A 300 1555 1555 1.91 LINK ZN ZN A 300 OXT PRO E 4 1555 1555 1.94 LINK NE2 HIS B 142 ZN ZN B 300 1555 1555 1.99 LINK NE2 HIS B 146 ZN ZN B 300 1555 1555 2.03 LINK OE1 GLU B 185 ZN ZN B 300 1555 1555 1.93 LINK ZN ZN B 300 OXT PRO D 4 1555 1555 1.89 SITE 1 AC1 4 HIS A 142 HIS A 146 GLU A 185 PRO E 4 SITE 1 AC2 4 HIS B 142 HIS B 146 GLU B 185 PRO D 4 SITE 1 AC3 11 THR B 30 GLN B 32 GLY B 118 SER B 119 SITE 2 AC3 11 HIS B 150 HOH B 425 HOH B 492 VAL D 2 SITE 3 AC3 11 ASN D 3 HOH D 101 HOH D 103 SITE 1 AC4 8 GLY A 118 SER A 119 HIS A 150 GLN A 198 SITE 2 AC4 8 HOH A 422 HOH A 479 VAL E 2 ASN E 3 CRYST1 37.036 42.800 118.274 90.00 92.78 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.027001 0.000000 0.001313 0.00000 SCALE2 0.000000 0.023364 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008465 0.00000