HEADER TOXIN 13-JAN-21 7DVL TITLE CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF BOTULINUM NEUROTOXIN TITLE 2 SUBTYPE A3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BONT/A3; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: BOTULINUM NEUROTOXIN TYPE A; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM BOTULINUM; SOURCE 3 ORGANISM_TAXID: 1491; SOURCE 4 GENE: BONT, FDC09_07905; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: K-12 KEYWDS BOTULINUM NEUROTOXIN, CATALYTIC DOMAIN, ACTIVITY, STABILITY, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.WU,O.LEKA,R.KAMMERER,X.LI REVDAT 4 29-NOV-23 7DVL 1 REMARK REVDAT 3 14-JUL-21 7DVL 1 JRNL REVDAT 2 05-MAY-21 7DVL 1 JRNL REVDAT 1 28-APR-21 7DVL 0 JRNL AUTH O.LEKA,Y.WU,X.LI,R.A.KAMMERER JRNL TITL CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF BOTULINUM JRNL TITL 2 NEUROTOXIN SUBTYPE A3. JRNL REF J.BIOL.CHEM. V. 296 00684 2021 JRNL REFN ESSN 1083-351X JRNL PMID 33891946 JRNL DOI 10.1016/J.JBC.2021.100684 REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.15.2_3472: ???) 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) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.71 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 59871 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2993 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 48.7100 - 5.5319 1.00 3015 159 0.1809 0.1825 REMARK 3 2 5.5319 - 4.3918 0.98 2808 148 0.1409 0.1602 REMARK 3 3 4.3918 - 3.8369 0.99 2832 149 0.1543 0.1717 REMARK 3 4 3.8369 - 3.4862 0.98 2748 145 0.1940 0.2215 REMARK 3 5 3.4862 - 3.2364 1.00 2832 149 0.1933 0.2153 REMARK 3 6 3.2364 - 3.0456 1.00 2809 148 0.1943 0.2008 REMARK 3 7 3.0456 - 2.8931 1.00 2785 146 0.1871 0.2062 REMARK 3 8 2.8931 - 2.7671 1.00 2806 148 0.1933 0.2442 REMARK 3 9 2.7671 - 2.6606 1.00 2797 147 0.1970 0.2377 REMARK 3 10 2.6606 - 2.5688 0.97 2704 142 0.1865 0.2667 REMARK 3 11 2.5688 - 2.4885 0.99 2755 146 0.1885 0.2539 REMARK 3 12 2.4885 - 2.4174 0.99 2759 145 0.1914 0.2421 REMARK 3 13 2.4174 - 2.3537 1.00 2749 144 0.1896 0.2171 REMARK 3 14 2.3537 - 2.2963 1.00 2806 148 0.2443 0.2814 REMARK 3 15 2.2963 - 2.2441 0.71 1951 105 0.5347 0.5698 REMARK 3 16 2.2441 - 2.1963 0.72 1996 102 0.5257 0.5238 REMARK 3 17 2.1963 - 2.1524 1.00 2773 145 0.2853 0.3163 REMARK 3 18 2.1524 - 2.1118 1.00 2751 145 0.2304 0.2750 REMARK 3 19 2.1118 - 2.0741 1.00 2751 145 0.2281 0.2461 REMARK 3 20 2.0741 - 2.0389 1.00 2784 147 0.2504 0.2876 REMARK 3 21 2.0389 - 2.0060 0.97 2667 140 0.2506 0.3136 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) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.490 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.15 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 : 0.003 6712 REMARK 3 ANGLE : 0.639 9096 REMARK 3 CHIRALITY : 0.046 985 REMARK 3 PLANARITY : 0.004 1193 REMARK 3 DIHEDRAL : 10.186 3982 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 14 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 47 ) REMARK 3 ORIGIN FOR THE GROUP (A): 57.5212 75.4068 53.4258 REMARK 3 T TENSOR REMARK 3 T11: 0.2255 T22: 0.1667 REMARK 3 T33: 0.2297 T12: -0.0159 REMARK 3 T13: 0.0022 T23: 0.0033 REMARK 3 L TENSOR REMARK 3 L11: 4.6908 L22: 2.4809 REMARK 3 L33: 5.3247 L12: -0.0935 REMARK 3 L13: 0.6278 L23: -1.1004 REMARK 3 S TENSOR REMARK 3 S11: -0.0236 S12: 0.1999 S13: 0.0986 REMARK 3 S21: -0.1065 S22: 0.1205 S23: 0.1065 REMARK 3 S31: -0.4204 S32: -0.1153 S33: -0.0516 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 48 THROUGH 68 ) REMARK 3 ORIGIN FOR THE GROUP (A): 45.4857 58.0565 47.3757 REMARK 3 T TENSOR REMARK 3 T11: 0.5032 T22: 0.6109 REMARK 3 T33: 0.4627 T12: -0.2054 REMARK 3 T13: -0.1421 T23: -0.0865 REMARK 3 L TENSOR REMARK 3 L11: 4.1279 L22: 5.0646 REMARK 3 L33: 0.1617 L12: 4.1047 REMARK 3 L13: -0.4580 L23: -0.7481 REMARK 3 S TENSOR REMARK 3 S11: -0.3358 S12: 1.1395 S13: -0.4040 REMARK 3 S21: -0.6177 S22: 0.2199 S23: 0.6264 REMARK 3 S31: 0.8829 S32: -0.8321 S33: -0.0388 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 102 ) REMARK 3 ORIGIN FOR THE GROUP (A): 47.2637 66.9257 60.2929 REMARK 3 T TENSOR REMARK 3 T11: 0.1713 T22: 0.2342 REMARK 3 T33: 0.2022 T12: 0.0128 REMARK 3 T13: 0.0153 T23: -0.0146 REMARK 3 L TENSOR REMARK 3 L11: 2.5281 L22: 2.8020 REMARK 3 L33: 2.6343 L12: 0.6630 REMARK 3 L13: 0.8193 L23: -0.0520 REMARK 3 S TENSOR REMARK 3 S11: -0.1485 S12: 0.1101 S13: 0.1566 REMARK 3 S21: -0.1503 S22: 0.0506 S23: 0.5067 REMARK 3 S31: 0.0224 S32: -0.3516 S33: 0.1096 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 103 THROUGH 165 ) REMARK 3 ORIGIN FOR THE GROUP (A): 66.4580 66.4209 51.9424 REMARK 3 T TENSOR REMARK 3 T11: 0.2630 T22: 0.1763 REMARK 3 T33: 0.1856 T12: -0.0466 REMARK 3 T13: 0.0055 T23: -0.0450 REMARK 3 L TENSOR REMARK 3 L11: 2.0231 L22: 1.6676 REMARK 3 L33: 1.9169 L12: 0.0545 REMARK 3 L13: -0.7855 L23: -0.6386 REMARK 3 S TENSOR REMARK 3 S11: -0.1528 S12: 0.3029 S13: 0.0392 REMARK 3 S21: -0.2931 S22: 0.0689 S23: -0.1325 REMARK 3 S31: 0.0168 S32: -0.0405 S33: 0.0780 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 166 THROUGH 218 ) REMARK 3 ORIGIN FOR THE GROUP (A): 57.6460 57.0137 58.3319 REMARK 3 T TENSOR REMARK 3 T11: 0.1971 T22: 0.1630 REMARK 3 T33: 0.2073 T12: -0.0401 REMARK 3 T13: -0.0512 T23: -0.0529 REMARK 3 L TENSOR REMARK 3 L11: 3.5888 L22: 0.9146 REMARK 3 L33: 2.3536 L12: -0.9379 REMARK 3 L13: -1.6575 L23: 0.1389 REMARK 3 S TENSOR REMARK 3 S11: 0.0419 S12: 0.3070 S13: -0.1218 REMARK 3 S21: -0.1869 S22: -0.0084 S23: 0.1199 REMARK 3 S31: 0.0655 S32: -0.1945 S33: 0.0717 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 219 THROUGH 257 ) REMARK 3 ORIGIN FOR THE GROUP (A): 58.0490 46.5027 61.5222 REMARK 3 T TENSOR REMARK 3 T11: 0.2053 T22: 0.1923 REMARK 3 T33: 0.2228 T12: -0.0299 REMARK 3 T13: -0.0382 T23: -0.0146 REMARK 3 L TENSOR REMARK 3 L11: 1.5940 L22: 1.7549 REMARK 3 L33: 1.8889 L12: 0.2484 REMARK 3 L13: -0.4470 L23: -0.1150 REMARK 3 S TENSOR REMARK 3 S11: 0.0834 S12: 0.1299 S13: -0.3757 REMARK 3 S21: -0.2176 S22: -0.0104 S23: 0.1390 REMARK 3 S31: 0.2641 S32: -0.2480 S33: -0.0316 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 258 THROUGH 336 ) REMARK 3 ORIGIN FOR THE GROUP (A): 77.3896 55.2011 59.2576 REMARK 3 T TENSOR REMARK 3 T11: 0.2196 T22: 0.2083 REMARK 3 T33: 0.2390 T12: 0.0231 REMARK 3 T13: 0.0112 T23: -0.0428 REMARK 3 L TENSOR REMARK 3 L11: 2.3268 L22: 3.8586 REMARK 3 L33: 1.2928 L12: 1.7214 REMARK 3 L13: -0.1978 L23: -0.7675 REMARK 3 S TENSOR REMARK 3 S11: -0.0507 S12: 0.0711 S13: -0.1661 REMARK 3 S21: -0.1256 S22: 0.0467 S23: -0.3779 REMARK 3 S31: 0.1078 S32: 0.1777 S33: 0.0228 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 337 THROUGH 359 ) REMARK 3 ORIGIN FOR THE GROUP (A): 69.9855 54.9929 70.9328 REMARK 3 T TENSOR REMARK 3 T11: 0.2413 T22: 0.1791 REMARK 3 T33: 0.2426 T12: 0.0065 REMARK 3 T13: -0.0283 T23: -0.0231 REMARK 3 L TENSOR REMARK 3 L11: 6.0387 L22: 2.1582 REMARK 3 L33: 1.9937 L12: 0.0288 REMARK 3 L13: -2.0901 L23: -0.3032 REMARK 3 S TENSOR REMARK 3 S11: -0.0615 S12: -0.0140 S13: -0.2801 REMARK 3 S21: 0.1375 S22: -0.0101 S23: -0.0573 REMARK 3 S31: -0.0244 S32: 0.0707 S33: 0.0491 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 360 THROUGH 392 ) REMARK 3 ORIGIN FOR THE GROUP (A): 48.1834 60.6255 72.2545 REMARK 3 T TENSOR REMARK 3 T11: 0.2280 T22: 0.2322 REMARK 3 T33: 0.2632 T12: -0.0019 REMARK 3 T13: 0.0784 T23: -0.0125 REMARK 3 L TENSOR REMARK 3 L11: 2.2568 L22: 1.5795 REMARK 3 L33: 2.1603 L12: -0.7562 REMARK 3 L13: 0.8475 L23: -0.9291 REMARK 3 S TENSOR REMARK 3 S11: -0.0526 S12: -0.0317 S13: -0.3219 REMARK 3 S21: -0.0318 S22: 0.0382 S23: 0.2577 REMARK 3 S31: 0.2309 S32: -0.0817 S33: -0.0463 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 393 THROUGH 418 ) REMARK 3 ORIGIN FOR THE GROUP (A): 40.5657 60.8403 75.3778 REMARK 3 T TENSOR REMARK 3 T11: 0.2334 T22: 0.2566 REMARK 3 T33: 0.3417 T12: -0.0319 REMARK 3 T13: 0.0566 T23: 0.0073 REMARK 3 L TENSOR REMARK 3 L11: 5.1872 L22: 2.2375 REMARK 3 L33: 3.2669 L12: 1.4771 REMARK 3 L13: 3.5938 L23: 2.1385 REMARK 3 S TENSOR REMARK 3 S11: 0.0764 S12: -0.0958 S13: -0.1910 REMARK 3 S21: 0.3258 S22: -0.0330 S23: 0.3060 REMARK 3 S31: 0.4358 S32: -0.4501 S33: 0.0687 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 2 THROUGH 140 ) REMARK 3 ORIGIN FOR THE GROUP (A): 44.3627 80.9116 26.4232 REMARK 3 T TENSOR REMARK 3 T11: 0.2750 T22: 0.1901 REMARK 3 T33: 0.1848 T12: 0.0123 REMARK 3 T13: 0.0154 T23: -0.0034 REMARK 3 L TENSOR REMARK 3 L11: 2.4974 L22: 1.7922 REMARK 3 L33: 1.0972 L12: -0.6393 REMARK 3 L13: 0.6751 L23: 0.1831 REMARK 3 S TENSOR REMARK 3 S11: -0.1377 S12: -0.0802 S13: 0.2113 REMARK 3 S21: 0.0222 S22: 0.0337 S23: -0.0167 REMARK 3 S31: -0.1940 S32: -0.0807 S33: 0.1221 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 141 THROUGH 218 ) REMARK 3 ORIGIN FOR THE GROUP (A): 44.5963 76.9072 19.7491 REMARK 3 T TENSOR REMARK 3 T11: 0.2123 T22: 0.1502 REMARK 3 T33: 0.1617 T12: 0.0037 REMARK 3 T13: 0.0206 T23: -0.0055 REMARK 3 L TENSOR REMARK 3 L11: 2.7216 L22: 1.4936 REMARK 3 L33: 1.2844 L12: -0.2257 REMARK 3 L13: -0.3644 L23: -0.4760 REMARK 3 S TENSOR REMARK 3 S11: -0.0942 S12: 0.1137 S13: 0.0745 REMARK 3 S21: -0.0046 S22: 0.0270 S23: 0.0153 REMARK 3 S31: -0.1235 S32: -0.0330 S33: 0.0646 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 219 THROUGH 301 ) REMARK 3 ORIGIN FOR THE GROUP (A): 51.7453 65.0408 9.7779 REMARK 3 T TENSOR REMARK 3 T11: 0.2079 T22: 0.1830 REMARK 3 T33: 0.2327 T12: 0.0007 REMARK 3 T13: 0.0323 T23: 0.0055 REMARK 3 L TENSOR REMARK 3 L11: 1.4225 L22: 0.8414 REMARK 3 L33: 2.2177 L12: 0.3839 REMARK 3 L13: 1.0866 L23: 0.3806 REMARK 3 S TENSOR REMARK 3 S11: -0.0425 S12: 0.3263 S13: -0.0643 REMARK 3 S21: -0.1414 S22: 0.0801 S23: 0.0301 REMARK 3 S31: 0.0036 S32: 0.3022 S33: -0.0241 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 302 THROUGH 418 ) REMARK 3 ORIGIN FOR THE GROUP (A): 44.4969 65.0473 23.9395 REMARK 3 T TENSOR REMARK 3 T11: 0.2380 T22: 0.1498 REMARK 3 T33: 0.2151 T12: 0.0042 REMARK 3 T13: 0.0522 T23: 0.0462 REMARK 3 L TENSOR REMARK 3 L11: 2.3799 L22: 1.1878 REMARK 3 L33: 1.1022 L12: -0.5364 REMARK 3 L13: 0.2555 L23: 0.0158 REMARK 3 S TENSOR REMARK 3 S11: 0.0213 S12: -0.1452 S13: -0.3069 REMARK 3 S21: 0.1546 S22: -0.0282 S23: 0.1671 REMARK 3 S31: 0.0664 S32: -0.0353 S33: 0.0056 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 7DVL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1300020237. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-JUL-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA 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 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61562 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.006 REMARK 200 RESOLUTION RANGE LOW (A) : 48.724 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 10.80 REMARK 200 R MERGE (I) : 0.14310 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.01 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 10.90 REMARK 200 R MERGE FOR SHELL (I) : 1.04700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.990 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: 1XTG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M PROLINE, 0.1 M HEPES PH 7.5, 10 REMARK 280 %W/V PEG 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 33.12500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 70.62500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.71000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 70.62500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.12500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.71000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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: 2610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -83.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 99.37500 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 97.42000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 70.62500 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 1 REMARK 465 SER A 201 REMARK 465 LEU A 202 REMARK 465 GLU A 203 REMARK 465 VAL A 204 REMARK 465 ASP A 205 REMARK 465 THR A 206 REMARK 465 ASN A 207 REMARK 465 PRO A 208 REMARK 465 LEU A 209 REMARK 465 LEU A 210 REMARK 465 GLY A 211 REMARK 465 ALA A 212 REMARK 465 GLY A 419 REMARK 465 GLY B 1 REMARK 465 GLU B 203 REMARK 465 VAL B 204 REMARK 465 ASP B 205 REMARK 465 THR B 206 REMARK 465 ASN B 207 REMARK 465 PRO B 208 REMARK 465 LEU B 209 REMARK 465 LEU B 210 REMARK 465 GLY B 211 REMARK 465 ALA B 212 REMARK 465 GLY B 419 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 703 O HOH A 827 2.02 REMARK 500 O HOH A 748 O HOH A 798 2.03 REMARK 500 O HOH A 621 O HOH A 848 2.11 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 GLU A 58 39.64 -92.54 REMARK 500 LEU A 80 36.34 70.54 REMARK 500 SER A 159 -144.26 -84.54 REMARK 500 ASN A 407 46.81 -92.46 REMARK 500 GLU B 58 38.78 -91.00 REMARK 500 LEU B 80 36.22 70.51 REMARK 500 SER B 159 -144.57 -84.04 REMARK 500 ASN B 407 46.81 -90.06 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 A 864 DISTANCE = 5.97 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 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 225 NE2 REMARK 620 2 HIS A 229 NE2 102.2 REMARK 620 3 GLU A 264 OE1 133.7 89.1 REMARK 620 4 GLU A 264 OE2 77.2 132.7 63.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 225 NE2 REMARK 620 2 HIS B 229 NE2 99.0 REMARK 620 3 GLU B 264 OE1 137.4 93.1 REMARK 620 4 GLU B 264 OE2 79.1 134.7 63.8 REMARK 620 N 1 2 3 DBREF 7DVL A 3 419 UNP D3IV24 D3IV24_CLOBO 1 417 DBREF 7DVL B 3 419 UNP D3IV24 D3IV24_CLOBO 1 417 SEQADV 7DVL GLY A 1 UNP D3IV24 EXPRESSION TAG SEQADV 7DVL SER A 2 UNP D3IV24 EXPRESSION TAG SEQADV 7DVL GLN A 226 UNP D3IV24 GLU 224 ENGINEERED MUTATION SEQADV 7DVL PHE A 368 UNP D3IV24 TYR 366 ENGINEERED MUTATION SEQADV 7DVL GLY B 1 UNP D3IV24 EXPRESSION TAG SEQADV 7DVL SER B 2 UNP D3IV24 EXPRESSION TAG SEQADV 7DVL GLN B 226 UNP D3IV24 GLU 224 ENGINEERED MUTATION SEQADV 7DVL PHE B 368 UNP D3IV24 TYR 366 ENGINEERED MUTATION SEQRES 1 A 419 GLY SER MET PRO PHE VAL ASN LYS GLN PHE ASN TYR ARG SEQRES 2 A 419 ASP PRO VAL ASN GLY VAL ASP ILE ALA TYR ILE LYS ILE SEQRES 3 A 419 PRO ASN ALA GLY GLN MET GLN PRO VAL LYS ALA PHE LYS SEQRES 4 A 419 ILE HIS GLU GLY VAL TRP VAL ILE PRO GLU ARG ASP THR SEQRES 5 A 419 PHE THR ASN PRO GLU GLU GLY ASP LEU ASN PRO PRO PRO SEQRES 6 A 419 GLU ALA LYS GLN VAL PRO VAL SER TYR TYR ASP SER THR SEQRES 7 A 419 TYR LEU SER THR ASP ASN GLU LYS ASP ASN TYR LEU LYS SEQRES 8 A 419 GLY VAL ILE LYS LEU PHE ASP ARG ILE TYR SER THR GLY SEQRES 9 A 419 LEU GLY ARG MET LEU LEU SER PHE ILE VAL LYS GLY ILE SEQRES 10 A 419 PRO PHE TRP GLY GLY SER THR ILE ASP THR GLU LEU LYS SEQRES 11 A 419 VAL ILE ASP THR ASN CYS ILE ASN VAL ILE GLU PRO GLY SEQRES 12 A 419 GLY SER TYR ARG SER GLU GLU LEU ASN LEU VAL ILE THR SEQRES 13 A 419 GLY PRO SER ALA ASP ILE ILE GLN PHE GLU CYS LYS SER SEQRES 14 A 419 PHE GLY HIS ASP VAL PHE ASN LEU THR ARG ASN GLY TYR SEQRES 15 A 419 GLY SER THR GLN TYR ILE ARG PHE SER PRO ASP PHE THR SEQRES 16 A 419 PHE GLY PHE GLU GLU SER LEU GLU VAL ASP THR ASN PRO SEQRES 17 A 419 LEU LEU GLY ALA GLY THR PHE ALA THR ASP PRO ALA VAL SEQRES 18 A 419 THR LEU ALA HIS GLN LEU ILE HIS ALA ALA HIS ARG LEU SEQRES 19 A 419 TYR GLY ILE ALA ILE ASN PRO ASN ARG VAL LEU LYS VAL SEQRES 20 A 419 LYS THR ASN ALA TYR TYR GLU MET SER GLY LEU GLU VAL SEQRES 21 A 419 SER PHE GLU GLU LEU ARG THR PHE GLY GLY ASN ASP THR SEQRES 22 A 419 ASN PHE ILE ASP SER LEU TRP GLN LYS LYS PHE SER ARG SEQRES 23 A 419 ASP ALA TYR ASP ASN LEU GLN ASN ILE ALA ARG ILE LEU SEQRES 24 A 419 ASN GLU ALA LYS THR ILE VAL GLY THR THR THR PRO LEU SEQRES 25 A 419 GLN TYR MET LYS ASN ILE PHE ILE ARG LYS TYR PHE LEU SEQRES 26 A 419 SER GLU ASP ALA SER GLY LYS ILE SER VAL ASN LYS ALA SEQRES 27 A 419 ALA PHE LYS GLU PHE TYR ARG VAL LEU THR ARG GLY PHE SEQRES 28 A 419 THR GLU LEU GLU PHE VAL ASN PRO PHE LYS VAL ILE ASN SEQRES 29 A 419 ARG LYS THR PHE LEU ASN PHE ASP LYS ALA VAL PHE ARG SEQRES 30 A 419 ILE ASN ILE VAL PRO ASP GLU ASN TYR THR ILE ASN GLU SEQRES 31 A 419 GLY PHE ASN LEU GLU GLY ALA ASN SER ASN GLY GLN ASN SEQRES 32 A 419 THR GLU ILE ASN SER ARG ASN PHE THR ARG LEU LYS ASN SEQRES 33 A 419 PHE THR GLY SEQRES 1 B 419 GLY SER MET PRO PHE VAL ASN LYS GLN PHE ASN TYR ARG SEQRES 2 B 419 ASP PRO VAL ASN GLY VAL ASP ILE ALA TYR ILE LYS ILE SEQRES 3 B 419 PRO ASN ALA GLY GLN MET GLN PRO VAL LYS ALA PHE LYS SEQRES 4 B 419 ILE HIS GLU GLY VAL TRP VAL ILE PRO GLU ARG ASP THR SEQRES 5 B 419 PHE THR ASN PRO GLU GLU GLY ASP LEU ASN PRO PRO PRO SEQRES 6 B 419 GLU ALA LYS GLN VAL PRO VAL SER TYR TYR ASP SER THR SEQRES 7 B 419 TYR LEU SER THR ASP ASN GLU LYS ASP ASN TYR LEU LYS SEQRES 8 B 419 GLY VAL ILE LYS LEU PHE ASP ARG ILE TYR SER THR GLY SEQRES 9 B 419 LEU GLY ARG MET LEU LEU SER PHE ILE VAL LYS GLY ILE SEQRES 10 B 419 PRO PHE TRP GLY GLY SER THR ILE ASP THR GLU LEU LYS SEQRES 11 B 419 VAL ILE ASP THR ASN CYS ILE ASN VAL ILE GLU PRO GLY SEQRES 12 B 419 GLY SER TYR ARG SER GLU GLU LEU ASN LEU VAL ILE THR SEQRES 13 B 419 GLY PRO SER ALA ASP ILE ILE GLN PHE GLU CYS LYS SER SEQRES 14 B 419 PHE GLY HIS ASP VAL PHE ASN LEU THR ARG ASN GLY TYR SEQRES 15 B 419 GLY SER THR GLN TYR ILE ARG PHE SER PRO ASP PHE THR SEQRES 16 B 419 PHE GLY PHE GLU GLU SER LEU GLU VAL ASP THR ASN PRO SEQRES 17 B 419 LEU LEU GLY ALA GLY THR PHE ALA THR ASP PRO ALA VAL SEQRES 18 B 419 THR LEU ALA HIS GLN LEU ILE HIS ALA ALA HIS ARG LEU SEQRES 19 B 419 TYR GLY ILE ALA ILE ASN PRO ASN ARG VAL LEU LYS VAL SEQRES 20 B 419 LYS THR ASN ALA TYR TYR GLU MET SER GLY LEU GLU VAL SEQRES 21 B 419 SER PHE GLU GLU LEU ARG THR PHE GLY GLY ASN ASP THR SEQRES 22 B 419 ASN PHE ILE ASP SER LEU TRP GLN LYS LYS PHE SER ARG SEQRES 23 B 419 ASP ALA TYR ASP ASN LEU GLN ASN ILE ALA ARG ILE LEU SEQRES 24 B 419 ASN GLU ALA LYS THR ILE VAL GLY THR THR THR PRO LEU SEQRES 25 B 419 GLN TYR MET LYS ASN ILE PHE ILE ARG LYS TYR PHE LEU SEQRES 26 B 419 SER GLU ASP ALA SER GLY LYS ILE SER VAL ASN LYS ALA SEQRES 27 B 419 ALA PHE LYS GLU PHE TYR ARG VAL LEU THR ARG GLY PHE SEQRES 28 B 419 THR GLU LEU GLU PHE VAL ASN PRO PHE LYS VAL ILE ASN SEQRES 29 B 419 ARG LYS THR PHE LEU ASN PHE ASP LYS ALA VAL PHE ARG SEQRES 30 B 419 ILE ASN ILE VAL PRO ASP GLU ASN TYR THR ILE ASN GLU SEQRES 31 B 419 GLY PHE ASN LEU GLU GLY ALA ASN SER ASN GLY GLN ASN SEQRES 32 B 419 THR GLU ILE ASN SER ARG ASN PHE THR ARG LEU LYS ASN SEQRES 33 B 419 PHE THR GLY HET ZN A 501 1 HET ZN B 501 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *522(H2 O) HELIX 1 AA1 PRO A 65 GLN A 69 5 5 HELIX 2 AA2 THR A 82 SER A 102 1 21 HELIX 3 AA3 THR A 103 GLY A 116 1 14 HELIX 4 AA4 ILE A 132 THR A 134 5 3 HELIX 5 AA5 ASP A 218 TYR A 235 1 18 HELIX 6 AA6 PHE A 262 GLY A 269 1 8 HELIX 7 AA7 GLY A 269 ASN A 274 1 6 HELIX 8 AA8 ASP A 277 ALA A 302 1 26 HELIX 9 AA9 PRO A 311 TYR A 323 1 13 HELIX 10 AB1 ASN A 336 ARG A 349 1 14 HELIX 11 AB2 GLU A 353 GLU A 355 5 3 HELIX 12 AB3 PHE A 356 LYS A 361 1 6 HELIX 13 AB4 SER A 399 ASN A 403 5 5 HELIX 14 AB5 ASN A 407 PHE A 411 5 5 HELIX 15 AB6 ASN B 55 GLY B 59 5 5 HELIX 16 AB7 PRO B 65 GLN B 69 5 5 HELIX 17 AB8 THR B 82 SER B 102 1 21 HELIX 18 AB9 THR B 103 GLY B 116 1 14 HELIX 19 AC1 ILE B 132 THR B 134 5 3 HELIX 20 AC2 ASP B 218 TYR B 235 1 18 HELIX 21 AC3 PHE B 262 GLY B 269 1 8 HELIX 22 AC4 GLY B 269 ASN B 274 1 6 HELIX 23 AC5 ASP B 277 ALA B 302 1 26 HELIX 24 AC6 PRO B 311 TYR B 323 1 13 HELIX 25 AC7 ASN B 336 ARG B 349 1 14 HELIX 26 AC8 GLU B 353 GLU B 355 5 3 HELIX 27 AC9 PHE B 356 LYS B 361 1 6 HELIX 28 AD1 SER B 399 ASN B 403 5 5 HELIX 29 AD2 ASN B 407 PHE B 411 5 5 SHEET 1 AA1 8 TYR A 146 GLU A 150 0 SHEET 2 AA1 8 CYS A 136 ILE A 140 -1 N VAL A 139 O ARG A 147 SHEET 3 AA1 8 ILE A 21 LYS A 25 -1 N LYS A 25 O ASN A 138 SHEET 4 AA1 8 VAL A 35 HIS A 41 -1 O ALA A 37 N ALA A 22 SHEET 5 AA1 8 VAL A 44 ARG A 50 -1 O VAL A 46 N PHE A 38 SHEET 6 AA1 8 LEU A 153 GLY A 157 1 O ILE A 155 N ILE A 47 SHEET 7 AA1 8 GLN A 186 ARG A 189 1 O ILE A 188 N THR A 156 SHEET 8 AA1 8 GLU A 166 LYS A 168 -1 N LYS A 168 O TYR A 187 SHEET 1 AA2 2 GLU A 128 LEU A 129 0 SHEET 2 AA2 2 THR A 304 ILE A 305 1 O THR A 304 N LEU A 129 SHEET 1 AA3 4 PHE A 215 ALA A 216 0 SHEET 2 AA3 4 PHE A 194 PHE A 198 -1 N PHE A 198 O PHE A 215 SHEET 3 AA3 4 ALA A 374 ARG A 377 -1 O PHE A 376 N THR A 195 SHEET 4 AA3 4 THR A 412 ASN A 416 -1 O THR A 412 N ARG A 377 SHEET 1 AA4 2 VAL A 244 VAL A 247 0 SHEET 2 AA4 2 LEU A 258 SER A 261 -1 O LEU A 258 N VAL A 247 SHEET 1 AA5 2 SER A 326 GLU A 327 0 SHEET 2 AA5 2 ILE A 333 SER A 334 -1 O SER A 334 N SER A 326 SHEET 1 AA6 8 TYR B 146 GLU B 150 0 SHEET 2 AA6 8 CYS B 136 ILE B 140 -1 N VAL B 139 O ARG B 147 SHEET 3 AA6 8 ILE B 21 LYS B 25 -1 N LYS B 25 O ASN B 138 SHEET 4 AA6 8 VAL B 35 HIS B 41 -1 O ALA B 37 N ALA B 22 SHEET 5 AA6 8 VAL B 44 ARG B 50 -1 O VAL B 44 N HIS B 41 SHEET 6 AA6 8 LEU B 153 GLY B 157 1 O ILE B 155 N ILE B 47 SHEET 7 AA6 8 GLN B 186 ARG B 189 1 O ILE B 188 N THR B 156 SHEET 8 AA6 8 GLU B 166 LYS B 168 -1 N LYS B 168 O TYR B 187 SHEET 1 AA7 2 GLU B 128 LEU B 129 0 SHEET 2 AA7 2 THR B 304 ILE B 305 1 O THR B 304 N LEU B 129 SHEET 1 AA8 4 PHE B 215 ALA B 216 0 SHEET 2 AA8 4 PHE B 194 PHE B 198 -1 N PHE B 198 O PHE B 215 SHEET 3 AA8 4 ALA B 374 ARG B 377 -1 O PHE B 376 N THR B 195 SHEET 4 AA8 4 THR B 412 ASN B 416 -1 O THR B 412 N ARG B 377 SHEET 1 AA9 2 VAL B 244 VAL B 247 0 SHEET 2 AA9 2 LEU B 258 SER B 261 -1 O VAL B 260 N LEU B 245 SHEET 1 AB1 2 SER B 326 GLU B 327 0 SHEET 2 AB1 2 ILE B 333 SER B 334 -1 O SER B 334 N SER B 326 LINK NE2 HIS A 225 ZN ZN A 501 1555 1555 2.03 LINK NE2 HIS A 229 ZN ZN A 501 1555 1555 2.07 LINK OE1 GLU A 264 ZN ZN A 501 1555 1555 2.06 LINK OE2 GLU A 264 ZN ZN A 501 1555 1555 2.08 LINK NE2 HIS B 225 ZN ZN B 501 1555 1555 2.03 LINK NE2 HIS B 229 ZN ZN B 501 1555 1555 2.08 LINK OE1 GLU B 264 ZN ZN B 501 1555 1555 2.02 LINK OE2 GLU B 264 ZN ZN B 501 1555 1555 2.08 CRYST1 66.250 97.420 141.250 90.00 90.00 90.00 P 21 21 21 8 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 0.015094 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010265 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007080 0.00000