HEADER LYASE,METAL BINDING PROTEIN 12-JUN-15 5C0U TITLE CRYSTAL STRUCTURE OF THE COPPER-BOUND FORM OF MERB MUTANT D99S COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALKYLMERCURY LYASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ORGANOMERCURIAL LYASE; COMPND 5 EC: 4.99.1.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MERB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS BACTERIAL PROTEINS, CYSTEINE, ESCHERICHIA COLI, LYASES, COPPER, KEYWDS 2 MUTATION, LYASE, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.M.WAHBA,L.LECOQ,M.STEVENSON,A.MANSOUR,L.CAPPADOCIA,J.LAFRANCE- AUTHOR 2 VANASSE,K.J.WILKINSON,J.SYGUSCH,D.E.WILCOX,J.G.OMICHINSKI REVDAT 7 27-SEP-23 5C0U 1 REMARK REVDAT 6 27-NOV-19 5C0U 1 REMARK REVDAT 5 27-SEP-17 5C0U 1 JRNL REMARK REVDAT 4 02-MAR-16 5C0U 1 JRNL REVDAT 3 24-FEB-16 5C0U 1 JRNL REVDAT 2 10-FEB-16 5C0U 1 JRNL REVDAT 1 03-FEB-16 5C0U 0 JRNL AUTH H.M.WAHBA,L.LECOQ,M.STEVENSON,A.MANSOUR,L.CAPPADOCIA, JRNL AUTH 2 J.LAFRANCE-VANASSE,K.J.WILKINSON,J.SYGUSCH,D.E.WILCOX, JRNL AUTH 3 J.G.OMICHINSKI JRNL TITL STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF A JRNL TITL 2 COPPER-BINDING MUTANT OF THE ORGANOMERCURIAL LYASE MERB: JRNL TITL 3 INSIGHT INTO THE KEY ROLE OF THE ACTIVE SITE ASPARTIC ACID JRNL TITL 4 IN HG-CARBON BOND CLEAVAGE AND METAL BINDING SPECIFICITY. JRNL REF BIOCHEMISTRY V. 55 1070 2016 JRNL REFN ISSN 0006-2960 JRNL PMID 26820485 JRNL DOI 10.1021/ACS.BIOCHEM.5B01298 REMARK 2 REMARK 2 RESOLUTION. 1.87 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.87 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.07 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.440 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.3 REMARK 3 NUMBER OF REFLECTIONS : 48150 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.147 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.980 REMARK 3 FREE R VALUE TEST SET COUNT : 3841 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 31.0753 - 5.6001 0.90 1689 149 0.1412 0.1559 REMARK 3 2 5.6001 - 4.4492 0.86 1622 136 0.1295 0.1613 REMARK 3 3 4.4492 - 3.8880 0.91 1704 151 0.1238 0.1659 REMARK 3 4 3.8880 - 3.5330 0.94 1780 151 0.1331 0.1537 REMARK 3 5 3.5330 - 3.2801 0.90 1707 151 0.1398 0.1890 REMARK 3 6 3.2801 - 3.0869 0.84 1561 136 0.1435 0.1422 REMARK 3 7 3.0869 - 2.9324 0.89 1652 146 0.1381 0.2016 REMARK 3 8 2.9324 - 2.8049 0.92 1751 154 0.1457 0.1700 REMARK 3 9 2.8049 - 2.6969 0.94 1736 154 0.1587 0.2378 REMARK 3 10 2.6969 - 2.6039 0.93 1770 154 0.1526 0.1929 REMARK 3 11 2.6039 - 2.5225 0.77 1433 123 0.1689 0.2539 REMARK 3 12 2.5225 - 2.4505 0.86 1647 142 0.1746 0.2451 REMARK 3 13 2.4505 - 2.3860 0.87 1610 141 0.1507 0.2215 REMARK 3 14 2.3860 - 2.3278 0.90 1701 146 0.1573 0.2319 REMARK 3 15 2.3278 - 2.2749 0.91 1724 150 0.1559 0.1997 REMARK 3 16 2.2749 - 2.2265 0.91 1676 145 0.1541 0.2356 REMARK 3 17 2.2265 - 2.1820 0.91 1727 146 0.1502 0.1991 REMARK 3 18 2.1820 - 2.1408 0.79 1500 132 0.1569 0.2530 REMARK 3 19 2.1408 - 2.1026 0.83 1513 128 0.1528 0.2169 REMARK 3 20 2.1026 - 2.0669 0.85 1641 143 0.1546 0.2011 REMARK 3 21 2.0669 - 2.0336 0.87 1652 142 0.1548 0.1999 REMARK 3 22 2.0336 - 2.0023 0.90 1670 145 0.1480 0.2117 REMARK 3 23 2.0023 - 1.9729 0.88 1661 143 0.1603 0.2174 REMARK 3 24 1.9729 - 1.9451 0.90 1704 147 0.1540 0.2118 REMARK 3 25 1.9451 - 1.9188 0.89 1709 146 0.1623 0.2182 REMARK 3 26 1.9188 - 1.8939 0.84 1538 133 0.1933 0.2294 REMARK 3 27 1.8939 - 1.8702 0.65 1231 107 0.2186 0.2792 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.290 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.32 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.51 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 : 0.009 3279 REMARK 3 ANGLE : 1.233 4465 REMARK 3 CHIRALITY : 0.060 527 REMARK 3 PLANARITY : 0.007 574 REMARK 3 DIHEDRAL : 12.560 1167 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 12 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 14 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.9232 3.9320 41.5014 REMARK 3 T TENSOR REMARK 3 T11: 0.1538 T22: 0.2528 REMARK 3 T33: 0.2358 T12: 0.0078 REMARK 3 T13: 0.0925 T23: -0.0066 REMARK 3 L TENSOR REMARK 3 L11: 3.7651 L22: 4.4559 REMARK 3 L33: 3.2163 L12: 0.2322 REMARK 3 L13: 0.2167 L23: -1.3901 REMARK 3 S TENSOR REMARK 3 S11: -0.0564 S12: 0.0150 S13: -0.0098 REMARK 3 S21: -0.0979 S22: 0.0825 S23: -0.1578 REMARK 3 S31: 0.0314 S32: -0.2166 S33: 0.0099 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 15 THROUGH 49 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.6637 -14.6763 37.8310 REMARK 3 T TENSOR REMARK 3 T11: 0.5487 T22: 0.1050 REMARK 3 T33: 0.2157 T12: 0.0648 REMARK 3 T13: 0.0318 T23: -0.0438 REMARK 3 L TENSOR REMARK 3 L11: 1.0861 L22: 2.5059 REMARK 3 L33: 1.7158 L12: -0.1239 REMARK 3 L13: -0.1668 L23: -0.6619 REMARK 3 S TENSOR REMARK 3 S11: -0.4219 S12: -0.0846 S13: -0.1361 REMARK 3 S21: 1.1239 S22: 0.2367 S23: 0.1164 REMARK 3 S31: 0.3857 S32: 0.0578 S33: 0.0719 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 50 THROUGH 69 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.2969 -17.3536 30.7781 REMARK 3 T TENSOR REMARK 3 T11: 0.3105 T22: 0.1220 REMARK 3 T33: 0.3465 T12: -0.0395 REMARK 3 T13: 0.2335 T23: -0.1792 REMARK 3 L TENSOR REMARK 3 L11: 0.9903 L22: 0.8698 REMARK 3 L33: 1.9788 L12: 0.2596 REMARK 3 L13: -0.0084 L23: -0.5471 REMARK 3 S TENSOR REMARK 3 S11: -0.2994 S12: 0.0328 S13: 0.2837 REMARK 3 S21: 0.8091 S22: -0.2918 S23: 1.1327 REMARK 3 S31: 0.4358 S32: -0.3760 S33: -0.0312 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 70 THROUGH 96 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.7181 -4.0027 26.9795 REMARK 3 T TENSOR REMARK 3 T11: 0.1151 T22: 0.0987 REMARK 3 T33: 0.0951 T12: 0.0135 REMARK 3 T13: -0.0070 T23: -0.0150 REMARK 3 L TENSOR REMARK 3 L11: 0.6416 L22: 2.8937 REMARK 3 L33: 1.1545 L12: -0.0030 REMARK 3 L13: 0.3385 L23: 0.0640 REMARK 3 S TENSOR REMARK 3 S11: -0.0466 S12: 0.1215 S13: -0.1149 REMARK 3 S21: -0.0350 S22: -0.0341 S23: -0.1350 REMARK 3 S31: 0.0733 S32: 0.1457 S33: 0.0962 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 97 THROUGH 208 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.2778 7.4730 33.3775 REMARK 3 T TENSOR REMARK 3 T11: 0.0810 T22: 0.0682 REMARK 3 T33: 0.0762 T12: -0.0084 REMARK 3 T13: -0.0003 T23: -0.0200 REMARK 3 L TENSOR REMARK 3 L11: 2.0027 L22: 2.0095 REMARK 3 L33: 2.3239 L12: -0.7116 REMARK 3 L13: 0.0764 L23: -0.2107 REMARK 3 S TENSOR REMARK 3 S11: -0.0353 S12: -0.0508 S13: -0.0997 REMARK 3 S21: 0.0736 S22: -0.0294 S23: 0.1698 REMARK 3 S31: 0.0900 S32: -0.1411 S33: 0.0402 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 14 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.8071 3.1593 0.4773 REMARK 3 T TENSOR REMARK 3 T11: 0.2300 T22: 0.3216 REMARK 3 T33: 0.2165 T12: 0.0345 REMARK 3 T13: 0.0628 T23: 0.1234 REMARK 3 L TENSOR REMARK 3 L11: 3.2151 L22: 2.9252 REMARK 3 L33: 2.9760 L12: 0.5310 REMARK 3 L13: 0.7264 L23: 0.5197 REMARK 3 S TENSOR REMARK 3 S11: -0.3027 S12: -0.6679 S13: -0.3400 REMARK 3 S21: -0.1955 S22: 0.2283 S23: 0.4495 REMARK 3 S31: 0.1228 S32: 0.1677 S33: 0.0889 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 15 THROUGH 33 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.3120 -15.1342 5.6547 REMARK 3 T TENSOR REMARK 3 T11: 0.1982 T22: 0.2299 REMARK 3 T33: 0.1831 T12: 0.0726 REMARK 3 T13: -0.0226 T23: 0.0738 REMARK 3 L TENSOR REMARK 3 L11: 3.0108 L22: 3.6885 REMARK 3 L33: 4.2845 L12: 0.6940 REMARK 3 L13: -1.0923 L23: 0.1547 REMARK 3 S TENSOR REMARK 3 S11: 0.2126 S12: 0.3283 S13: -0.1294 REMARK 3 S21: -0.5860 S22: -0.4151 S23: -0.1324 REMARK 3 S31: -0.0818 S32: 0.2058 S33: 0.1370 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 34 THROUGH 69 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.1086 -20.0723 11.5795 REMARK 3 T TENSOR REMARK 3 T11: 0.1015 T22: 0.1346 REMARK 3 T33: 0.1734 T12: 0.0318 REMARK 3 T13: 0.0057 T23: 0.0347 REMARK 3 L TENSOR REMARK 3 L11: 2.0727 L22: 2.7611 REMARK 3 L33: 2.5693 L12: -0.7607 REMARK 3 L13: -0.2163 L23: 0.5151 REMARK 3 S TENSOR REMARK 3 S11: 0.2827 S12: 0.2635 S13: 0.1615 REMARK 3 S21: -0.2723 S22: -0.1541 S23: -0.2296 REMARK 3 S31: 0.0680 S32: 0.1198 S33: -0.0670 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 70 THROUGH 96 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.6458 -10.1511 17.3769 REMARK 3 T TENSOR REMARK 3 T11: 0.1030 T22: 0.1598 REMARK 3 T33: 0.1065 T12: 0.0290 REMARK 3 T13: 0.0072 T23: 0.0286 REMARK 3 L TENSOR REMARK 3 L11: 1.0656 L22: 2.8777 REMARK 3 L33: 1.1397 L12: -1.0619 REMARK 3 L13: 0.2288 L23: -0.2234 REMARK 3 S TENSOR REMARK 3 S11: -0.0740 S12: -0.0097 S13: -0.0916 REMARK 3 S21: 0.1504 S22: 0.0712 S23: 0.2013 REMARK 3 S31: -0.0043 S32: -0.1583 S33: -0.0215 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 97 THROUGH 141 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.9479 -1.8364 10.7908 REMARK 3 T TENSOR REMARK 3 T11: 0.0892 T22: 0.1620 REMARK 3 T33: 0.1161 T12: 0.0284 REMARK 3 T13: -0.0058 T23: 0.0182 REMARK 3 L TENSOR REMARK 3 L11: 1.4599 L22: 2.9640 REMARK 3 L33: 1.5311 L12: -0.0120 REMARK 3 L13: -0.3043 L23: 0.7503 REMARK 3 S TENSOR REMARK 3 S11: 0.0791 S12: 0.0805 S13: 0.0528 REMARK 3 S21: 0.0710 S22: -0.1219 S23: 0.3036 REMARK 3 S31: 0.1075 S32: -0.1241 S33: 0.0527 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 142 THROUGH 153 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.6036 4.2078 8.2425 REMARK 3 T TENSOR REMARK 3 T11: 0.1381 T22: 0.4053 REMARK 3 T33: 0.4007 T12: 0.0029 REMARK 3 T13: 0.0851 T23: 0.0518 REMARK 3 L TENSOR REMARK 3 L11: 3.9685 L22: 2.9634 REMARK 3 L33: 1.5845 L12: -1.8640 REMARK 3 L13: 0.0674 L23: 0.3388 REMARK 3 S TENSOR REMARK 3 S11: -0.0364 S12: -0.1002 S13: -0.3489 REMARK 3 S21: 0.0029 S22: -0.0613 S23: -0.9834 REMARK 3 S31: -0.0705 S32: 0.6660 S33: -0.0311 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 154 THROUGH 208 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.4818 4.6313 7.5940 REMARK 3 T TENSOR REMARK 3 T11: 0.1247 T22: 0.2475 REMARK 3 T33: 0.1288 T12: 0.0131 REMARK 3 T13: -0.0144 T23: 0.0708 REMARK 3 L TENSOR REMARK 3 L11: 2.0572 L22: 1.7042 REMARK 3 L33: 2.1946 L12: -0.2454 REMARK 3 L13: -0.1549 L23: 0.0719 REMARK 3 S TENSOR REMARK 3 S11: -0.0096 S12: 0.0701 S13: 0.2490 REMARK 3 S21: -0.1310 S22: -0.0884 S23: -0.1903 REMARK 3 S31: -0.0576 S32: 0.3474 S33: 0.0599 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 1726 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5C0U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JUN-15. REMARK 100 THE DEPOSITION ID IS D_1000206421. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-APR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.376 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25316 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.870 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.4 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.87 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 74.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.14300 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: PHASER REMARK 200 STARTING MODEL: 3F0O REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23 % POLYETHYLENE GLYCOL 2000 MME, 0.2 REMARK 280 M SODIUM ACETATE PH 5.5, 0.2 M POTASSIUM BROMIDE. BEFORE FLASH REMARK 280 FREEZING, THE SAME PRECIPITANT WAS USED EXCEPT 25 % POLYETHYLENE REMARK 280 GLYCOL 2000 MME WAS USED AS A CRYO-PROTECTANT., VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 296K 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 44.47900 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 SER A 209 REMARK 465 ARG A 210 REMARK 465 THR A 211 REMARK 465 PRO A 212 REMARK 465 SER B 209 REMARK 465 ARG B 210 REMARK 465 THR B 211 REMARK 465 PRO B 212 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 OG SER B 62 OD2 ASP B 153 1.97 REMARK 500 OE1 GLU A 198 NH2 ARG A 201 2.19 REMARK 500 O HOH A 463 O HOH A 544 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OD2 ASP A 22 ND2 ASN B 18 1556 1.94 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 TYR A 74 87.65 -156.90 REMARK 500 ASP A 88 -126.95 53.81 REMARK 500 PHE A 158 -64.36 -124.99 REMARK 500 GLU B 150 66.12 67.93 REMARK 500 PHE B 158 -65.92 -124.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 561 DISTANCE = 6.09 ANGSTROMS 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 CU A 301 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 96 SG REMARK 620 2 CYS A 159 SG 127.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU B 301 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 96 SG REMARK 620 2 CYS B 159 SG 130.9 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CU A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BR A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CU B 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3F0P RELATED DB: PDB REMARK 900 3F0P IS MERB WILD TYPE. REMARK 900 RELATED ID: 5C0T RELATED DB: PDB REMARK 900 RELATED ID: 5C17 RELATED DB: PDB REMARK 900 RELATED ID: 5DSF RELATED DB: PDB DBREF 5C0U A 1 212 UNP P77072 MERB_ECOLX 1 212 DBREF 5C0U B 1 212 UNP P77072 MERB_ECOLX 1 212 SEQADV 5C0U SER A 99 UNP P77072 ASP 99 ENGINEERED MUTATION SEQADV 5C0U SER B 99 UNP P77072 ASP 99 ENGINEERED MUTATION SEQRES 1 A 212 MET LYS LEU ALA PRO TYR ILE LEU GLU LEU LEU THR SER SEQRES 2 A 212 VAL ASN ARG THR ASN GLY THR ALA ASP LEU LEU VAL PRO SEQRES 3 A 212 LEU LEU ARG GLU LEU ALA LYS GLY ARG PRO VAL SER ARG SEQRES 4 A 212 THR THR LEU ALA GLY ILE LEU ASP TRP PRO ALA GLU ARG SEQRES 5 A 212 VAL ALA ALA VAL LEU GLU GLN ALA THR SER THR GLU TYR SEQRES 6 A 212 ASP LYS ASP GLY ASN ILE ILE GLY TYR GLY LEU THR LEU SEQRES 7 A 212 ARG GLU THR SER TYR VAL PHE GLU ILE ASP ASP ARG ARG SEQRES 8 A 212 LEU TYR ALA TRP CYS ALA LEU SER THR LEU ILE PHE PRO SEQRES 9 A 212 ALA LEU ILE GLY ARG THR ALA ARG VAL SER SER HIS CYS SEQRES 10 A 212 ALA ALA THR GLY ALA PRO VAL SER LEU THR VAL SER PRO SEQRES 11 A 212 SER GLU ILE GLN ALA VAL GLU PRO ALA GLY MET ALA VAL SEQRES 12 A 212 SER LEU VAL LEU PRO GLN GLU ALA ALA ASP VAL ARG GLN SEQRES 13 A 212 SER PHE CYS CYS HIS VAL HIS PHE PHE ALA SER VAL PRO SEQRES 14 A 212 THR ALA GLU ASP TRP ALA SER LYS HIS GLN GLY LEU GLU SEQRES 15 A 212 GLY LEU ALA ILE VAL SER VAL HIS GLU ALA PHE GLY LEU SEQRES 16 A 212 GLY GLN GLU PHE ASN ARG HIS LEU LEU GLN THR MET SER SEQRES 17 A 212 SER ARG THR PRO SEQRES 1 B 212 MET LYS LEU ALA PRO TYR ILE LEU GLU LEU LEU THR SER SEQRES 2 B 212 VAL ASN ARG THR ASN GLY THR ALA ASP LEU LEU VAL PRO SEQRES 3 B 212 LEU LEU ARG GLU LEU ALA LYS GLY ARG PRO VAL SER ARG SEQRES 4 B 212 THR THR LEU ALA GLY ILE LEU ASP TRP PRO ALA GLU ARG SEQRES 5 B 212 VAL ALA ALA VAL LEU GLU GLN ALA THR SER THR GLU TYR SEQRES 6 B 212 ASP LYS ASP GLY ASN ILE ILE GLY TYR GLY LEU THR LEU SEQRES 7 B 212 ARG GLU THR SER TYR VAL PHE GLU ILE ASP ASP ARG ARG SEQRES 8 B 212 LEU TYR ALA TRP CYS ALA LEU SER THR LEU ILE PHE PRO SEQRES 9 B 212 ALA LEU ILE GLY ARG THR ALA ARG VAL SER SER HIS CYS SEQRES 10 B 212 ALA ALA THR GLY ALA PRO VAL SER LEU THR VAL SER PRO SEQRES 11 B 212 SER GLU ILE GLN ALA VAL GLU PRO ALA GLY MET ALA VAL SEQRES 12 B 212 SER LEU VAL LEU PRO GLN GLU ALA ALA ASP VAL ARG GLN SEQRES 13 B 212 SER PHE CYS CYS HIS VAL HIS PHE PHE ALA SER VAL PRO SEQRES 14 B 212 THR ALA GLU ASP TRP ALA SER LYS HIS GLN GLY LEU GLU SEQRES 15 B 212 GLY LEU ALA ILE VAL SER VAL HIS GLU ALA PHE GLY LEU SEQRES 16 B 212 GLY GLN GLU PHE ASN ARG HIS LEU LEU GLN THR MET SER SEQRES 17 B 212 SER ARG THR PRO HET CU A 301 1 HET BR A 302 1 HET CU B 301 1 HETNAM CU COPPER (II) ION HETNAM BR BROMIDE ION FORMUL 3 CU 2(CU 2+) FORMUL 4 BR BR 1- FORMUL 6 HOH *322(H2 O) HELIX 1 AA1 LEU A 3 ASN A 15 1 13 HELIX 2 AA2 GLY A 19 ALA A 32 1 14 HELIX 3 AA3 SER A 38 ASP A 47 1 10 HELIX 4 AA4 PRO A 49 GLN A 59 1 11 HELIX 5 AA5 CYS A 96 GLY A 108 1 13 HELIX 6 AA6 ASP A 153 PHE A 158 1 6 HELIX 7 AA7 CYS A 159 VAL A 162 5 4 HELIX 8 AA8 SER A 167 SER A 176 1 10 HELIX 9 AA9 VAL A 189 GLN A 205 1 17 HELIX 10 AB1 LEU B 3 ASN B 15 1 13 HELIX 11 AB2 GLY B 19 ALA B 32 1 14 HELIX 12 AB3 SER B 38 ASP B 47 1 10 HELIX 13 AB4 PRO B 49 GLN B 59 1 11 HELIX 14 AB5 CYS B 96 GLY B 108 1 13 HELIX 15 AB6 ASP B 153 PHE B 158 1 6 HELIX 16 AB7 CYS B 159 VAL B 162 5 4 HELIX 17 AB8 SER B 167 SER B 176 1 10 HELIX 18 AB9 VAL B 189 THR B 206 1 18 SHEET 1 AA1 2 GLU A 64 TYR A 65 0 SHEET 2 AA1 2 ILE A 71 GLY A 73 -1 O ILE A 72 N GLU A 64 SHEET 1 AA2 6 LEU A 76 THR A 77 0 SHEET 2 AA2 6 ARG A 90 ALA A 94 -1 O TYR A 93 N THR A 77 SHEET 3 AA2 6 TYR A 83 ILE A 87 -1 N PHE A 85 O LEU A 92 SHEET 4 AA2 6 ALA A 111 HIS A 116 -1 O SER A 114 N VAL A 84 SHEET 5 AA2 6 PRO A 123 VAL A 128 -1 O LEU A 126 N VAL A 113 SHEET 6 AA2 6 ILE A 133 GLU A 137 -1 O GLN A 134 N THR A 127 SHEET 1 AA3 3 PHE A 164 PHE A 165 0 SHEET 2 AA3 3 ALA A 142 LEU A 145 -1 N ALA A 142 O PHE A 165 SHEET 3 AA3 3 ALA A 185 SER A 188 -1 O VAL A 187 N VAL A 143 SHEET 1 AA4 2 GLU B 64 TYR B 65 0 SHEET 2 AA4 2 ILE B 71 GLY B 73 -1 O GLY B 73 N GLU B 64 SHEET 1 AA5 6 LEU B 76 THR B 77 0 SHEET 2 AA5 6 ARG B 90 ALA B 94 -1 O TYR B 93 N THR B 77 SHEET 3 AA5 6 TYR B 83 ILE B 87 -1 N PHE B 85 O LEU B 92 SHEET 4 AA5 6 ALA B 111 HIS B 116 -1 O SER B 114 N VAL B 84 SHEET 5 AA5 6 PRO B 123 VAL B 128 -1 O LEU B 126 N VAL B 113 SHEET 6 AA5 6 ILE B 133 GLU B 137 -1 O GLN B 134 N THR B 127 SHEET 1 AA6 3 PHE B 164 PHE B 165 0 SHEET 2 AA6 3 ALA B 142 LEU B 145 -1 N ALA B 142 O PHE B 165 SHEET 3 AA6 3 ALA B 185 SER B 188 -1 O ALA B 185 N LEU B 145 LINK SG CYS A 96 CU CU A 301 1555 1555 2.23 LINK SG CYS A 159 CU CU A 301 1555 1555 2.23 LINK SG CYS B 96 CU CU B 301 1555 1555 2.22 LINK SG CYS B 159 CU CU B 301 1555 1555 2.23 CISPEP 1 GLU A 137 PRO A 138 0 -0.36 CISPEP 2 GLU B 137 PRO B 138 0 -0.52 SITE 1 AC1 4 CYS A 96 SER A 99 CYS A 159 HOH A 439 SITE 1 AC2 3 LYS A 2 PRO A 5 PRO B 5 SITE 1 AC3 4 CYS B 96 SER B 99 CYS B 159 HOH B 524 CRYST1 37.903 88.958 52.005 90.00 100.64 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 0.026383 0.000000 0.004957 0.00000 SCALE2 0.000000 0.011241 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019565 0.00000