HEADER OXIDOREDUCTASE 31-MAR-25 9QQH TITLE MINI-BACTERIOFERRITIN FROM CANDIDATUS METHANOPEREDENS SPECIES BLZ2 TITLE 2 OXIDIZED THEN CHEMICALLY REDUCED COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERIOFERRITIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 OTHER_DETAILS: MINI-BACTERIOFERRITIN FROM CANDIDATUS METHANOPEREDENS COMPND 5 SPECIES BLZ2 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CANDIDATUS METHANOPEREDENS SP. BLZ2; SOURCE 3 ORGANISM_TAXID: 2035255; SOURCE 4 STRAIN: BLZ2; SOURCE 5 CELL_LINE: /; SOURCE 6 ATCC: /; SOURCE 7 ORGAN: /; SOURCE 8 TISSUE: / KEYWDS FERRITIN-LIKE PROTEIN, MINI-FERRITIN, FE-COPROPORPHYRIN III, KEYWDS 2 ANAEROBIC METHANE-OXIDISING ARCHAEA, ARCHAEA, IRON HOMEOSTASIS, IRON KEYWDS 3 STORAGE, DODECAMER, NANO-COMPARTMENT, CHEMICAL REDUCTION, KEYWDS 4 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.WISSINK,T.WAGNER REVDAT 1 01-APR-26 9QQH 0 JRNL AUTH M.WISSINK,S.ENGILBERGE,P.LEAO,R.S.JANSEN,M.S.M.JETTEN, JRNL AUTH 2 M.BELHAMRI,O.N.LEMAIRE,A.ROYANT,C.U.WELTE,T.WAGNER JRNL TITL MINI-BACTERIOFERRITINS: STRUCTURAL INSIGHT INTO A JRNL TITL 2 FERRITIN-LIKE PROTEIN FROM THE ANAEROBIC METHANE-OXIDISING JRNL TITL 3 ARCHAEON CANDIDATUS METHANOPEREDENS CARBOXYDIVORANS. JRNL REF COMMUN BIOL 2026 JRNL REFN ESSN 2399-3642 JRNL PMID 41865068 JRNL DOI 10.1038/S42003-026-09796-4 REMARK 2 REMARK 2 RESOLUTION. 2.08 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.20.1_4487: ???) 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) : 2.08 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 86.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 36283 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 1781 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 86.9000 - 4.8900 1.00 2888 128 0.1707 0.1882 REMARK 3 2 4.8800 - 3.8800 1.00 2773 145 0.1321 0.1610 REMARK 3 3 3.8800 - 3.3900 0.99 2744 150 0.1733 0.2256 REMARK 3 4 3.3900 - 3.0800 1.00 2714 162 0.1938 0.2107 REMARK 3 5 3.0800 - 2.8600 1.00 2728 142 0.1978 0.2441 REMARK 3 6 2.8600 - 2.6900 1.00 2739 133 0.2282 0.2851 REMARK 3 7 2.6900 - 2.5500 1.00 2748 124 0.2274 0.2546 REMARK 3 8 2.5500 - 2.4400 1.00 2714 138 0.2139 0.2309 REMARK 3 9 2.4400 - 2.3500 1.00 2679 150 0.2176 0.2394 REMARK 3 10 2.3500 - 2.2700 0.97 2658 121 0.2467 0.3148 REMARK 3 11 2.2700 - 2.2000 0.75 2026 91 0.3336 0.3764 REMARK 3 12 2.2000 - 2.1300 0.98 2663 146 0.2512 0.2802 REMARK 3 13 2.1300 - 2.0800 0.91 2428 151 0.2799 0.3269 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.630 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.37 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 : 0.006 4838 REMARK 3 ANGLE : 0.822 6587 REMARK 3 CHIRALITY : 0.048 681 REMARK 3 PLANARITY : 0.008 836 REMARK 3 DIHEDRAL : 15.989 1934 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 68 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.6273 14.9619 -18.0131 REMARK 3 T TENSOR REMARK 3 T11: 0.1976 T22: 0.2073 REMARK 3 T33: 0.2257 T12: -0.0347 REMARK 3 T13: 0.0095 T23: 0.0233 REMARK 3 L TENSOR REMARK 3 L11: 2.9569 L22: 4.3474 REMARK 3 L33: 2.0160 L12: -2.9817 REMARK 3 L13: -2.1702 L23: 2.4847 REMARK 3 S TENSOR REMARK 3 S11: 0.0229 S12: 0.0394 S13: 0.0123 REMARK 3 S21: -0.0555 S22: -0.0121 S23: -0.0839 REMARK 3 S31: -0.0686 S32: -0.0178 S33: -0.0039 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 107 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.8630 20.7684 -25.7907 REMARK 3 T TENSOR REMARK 3 T11: 0.2728 T22: 0.2629 REMARK 3 T33: 0.3245 T12: -0.0528 REMARK 3 T13: 0.0795 T23: 0.0622 REMARK 3 L TENSOR REMARK 3 L11: 0.2198 L22: 1.9156 REMARK 3 L33: 1.2137 L12: -0.1962 REMARK 3 L13: 0.3360 L23: 0.8105 REMARK 3 S TENSOR REMARK 3 S11: -0.0152 S12: 0.1450 S13: 0.1610 REMARK 3 S21: -0.2975 S22: 0.0578 S23: -0.2287 REMARK 3 S31: -0.2524 S32: 0.1453 S33: -0.0994 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 108 THROUGH 139 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.3646 13.4484 -27.6267 REMARK 3 T TENSOR REMARK 3 T11: 0.2553 T22: 0.2167 REMARK 3 T33: 0.1800 T12: -0.0530 REMARK 3 T13: 0.0355 T23: 0.0355 REMARK 3 L TENSOR REMARK 3 L11: 1.6206 L22: 6.9636 REMARK 3 L33: 0.6117 L12: -2.7804 REMARK 3 L13: -0.0919 L23: 1.2543 REMARK 3 S TENSOR REMARK 3 S11: 0.0898 S12: 0.1356 S13: 0.1034 REMARK 3 S21: -0.1201 S22: -0.0677 S23: -0.1106 REMARK 3 S31: 0.0420 S32: -0.0356 S33: -0.0202 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 2 THROUGH 73 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.5816 14.9241 -4.7661 REMARK 3 T TENSOR REMARK 3 T11: 0.1496 T22: 0.2005 REMARK 3 T33: 0.1748 T12: -0.0171 REMARK 3 T13: 0.0014 T23: 0.0147 REMARK 3 L TENSOR REMARK 3 L11: 1.3560 L22: 5.9672 REMARK 3 L33: 1.6405 L12: -1.7041 REMARK 3 L13: -0.8643 L23: 2.3545 REMARK 3 S TENSOR REMARK 3 S11: 0.0167 S12: 0.0189 S13: 0.0986 REMARK 3 S21: 0.0586 S22: 0.0765 S23: -0.2023 REMARK 3 S31: -0.0503 S32: 0.1858 S33: -0.0996 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 74 THROUGH 107 ) REMARK 3 ORIGIN FOR THE GROUP (A): 31.3610 12.9025 1.1363 REMARK 3 T TENSOR REMARK 3 T11: 0.2024 T22: 0.3042 REMARK 3 T33: 0.3026 T12: -0.0758 REMARK 3 T13: 0.0174 T23: 0.0080 REMARK 3 L TENSOR REMARK 3 L11: 2.3480 L22: 2.2508 REMARK 3 L33: 4.2828 L12: -2.2258 REMARK 3 L13: -2.5036 L23: 2.7750 REMARK 3 S TENSOR REMARK 3 S11: 0.0101 S12: -0.0368 S13: 0.2080 REMARK 3 S21: -0.2114 S22: 0.2091 S23: -0.3778 REMARK 3 S31: -0.2857 S32: 0.5099 S33: -0.3277 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 108 THROUGH 139 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.0108 11.0627 7.5736 REMARK 3 T TENSOR REMARK 3 T11: 0.1682 T22: 0.2228 REMARK 3 T33: 0.2217 T12: -0.0157 REMARK 3 T13: -0.0422 T23: 0.0243 REMARK 3 L TENSOR REMARK 3 L11: 3.2116 L22: 7.2152 REMARK 3 L33: 3.8627 L12: -3.9575 REMARK 3 L13: -2.9911 L23: 4.1839 REMARK 3 S TENSOR REMARK 3 S11: 0.1355 S12: -0.0786 S13: 0.1959 REMARK 3 S21: 0.1672 S22: -0.0947 S23: -0.4712 REMARK 3 S31: 0.0357 S32: 0.0987 S33: -0.0153 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 2 THROUGH 34 ) REMARK 3 ORIGIN FOR THE GROUP (A): -23.4522 13.8723 -20.4559 REMARK 3 T TENSOR REMARK 3 T11: 0.2272 T22: 0.2220 REMARK 3 T33: 0.1752 T12: 0.0675 REMARK 3 T13: -0.0150 T23: 0.0155 REMARK 3 L TENSOR REMARK 3 L11: 2.5212 L22: 1.7649 REMARK 3 L33: 1.0454 L12: 1.6663 REMARK 3 L13: 0.3413 L23: -0.1101 REMARK 3 S TENSOR REMARK 3 S11: -0.2002 S12: -0.0666 S13: 0.2611 REMARK 3 S21: -0.2343 S22: 0.0741 S23: 0.1555 REMARK 3 S31: -0.0980 S32: -0.1148 S33: 0.1427 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 35 THROUGH 63 ) REMARK 3 ORIGIN FOR THE GROUP (A): -20.8348 8.6105 -14.8143 REMARK 3 T TENSOR REMARK 3 T11: 0.2445 T22: 0.2092 REMARK 3 T33: 0.1435 T12: 0.0321 REMARK 3 T13: -0.0038 T23: 0.0243 REMARK 3 L TENSOR REMARK 3 L11: 4.1917 L22: 4.1404 REMARK 3 L33: 0.4359 L12: 3.8047 REMARK 3 L13: 0.5938 L23: 0.7652 REMARK 3 S TENSOR REMARK 3 S11: 0.4494 S12: -0.2411 S13: -0.1716 REMARK 3 S21: 0.4153 S22: -0.3844 S23: -0.2077 REMARK 3 S31: 0.0400 S32: -0.0971 S33: -0.0446 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 64 THROUGH 79 ) REMARK 3 ORIGIN FOR THE GROUP (A): -25.9476 13.0292 -25.8774 REMARK 3 T TENSOR REMARK 3 T11: 0.3096 T22: 0.2559 REMARK 3 T33: 0.2252 T12: 0.0918 REMARK 3 T13: 0.0069 T23: 0.0404 REMARK 3 L TENSOR REMARK 3 L11: 1.4786 L22: 4.6490 REMARK 3 L33: 0.3187 L12: 1.9864 REMARK 3 L13: 0.2386 L23: -0.0530 REMARK 3 S TENSOR REMARK 3 S11: 0.1612 S12: 0.2448 S13: 0.1286 REMARK 3 S21: 0.0040 S22: -0.0999 S23: 0.1101 REMARK 3 S31: 0.0439 S32: 0.0221 S33: -0.0375 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 80 THROUGH 107 ) REMARK 3 ORIGIN FOR THE GROUP (A): -29.7614 19.2851 -14.0850 REMARK 3 T TENSOR REMARK 3 T11: 0.2536 T22: 0.2678 REMARK 3 T33: 0.2538 T12: 0.0832 REMARK 3 T13: -0.0254 T23: 0.0390 REMARK 3 L TENSOR REMARK 3 L11: 3.8927 L22: 3.0692 REMARK 3 L33: 2.7234 L12: 2.7756 REMARK 3 L13: -2.8253 L23: -2.0112 REMARK 3 S TENSOR REMARK 3 S11: 0.0216 S12: 0.4342 S13: 0.2223 REMARK 3 S21: -0.2591 S22: 0.2100 S23: 0.2103 REMARK 3 S31: -0.0850 S32: -0.4049 S33: -0.2914 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 108 THROUGH 137 ) REMARK 3 ORIGIN FOR THE GROUP (A): -27.2902 15.0353 -7.4607 REMARK 3 T TENSOR REMARK 3 T11: 0.1660 T22: 0.2042 REMARK 3 T33: 0.1676 T12: 0.0505 REMARK 3 T13: 0.0047 T23: 0.0214 REMARK 3 L TENSOR REMARK 3 L11: 4.2297 L22: 5.9464 REMARK 3 L33: 1.0153 L12: 4.4493 REMARK 3 L13: -1.3118 L23: -1.2954 REMARK 3 S TENSOR REMARK 3 S11: -0.1046 S12: -0.0162 S13: -0.0509 REMARK 3 S21: -0.0570 S22: 0.0819 S23: -0.1247 REMARK 3 S31: 0.0588 S32: -0.0196 S33: 0.0498 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'D' AND (RESID 2 THROUGH 72 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.6426 3.5710 -28.1115 REMARK 3 T TENSOR REMARK 3 T11: 0.2356 T22: 0.2253 REMARK 3 T33: 0.1740 T12: 0.0362 REMARK 3 T13: -0.0075 T23: 0.0055 REMARK 3 L TENSOR REMARK 3 L11: 1.7965 L22: 2.0985 REMARK 3 L33: 0.7993 L12: 1.2575 REMARK 3 L13: -0.3567 L23: -0.6557 REMARK 3 S TENSOR REMARK 3 S11: -0.0324 S12: 0.1223 S13: 0.0403 REMARK 3 S21: -0.1435 S22: 0.0224 S23: 0.0195 REMARK 3 S31: -0.0022 S32: -0.0801 S33: -0.0009 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'D' AND (RESID 73 THROUGH 107 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.1678 -2.6313 -36.8284 REMARK 3 T TENSOR REMARK 3 T11: 0.2996 T22: 0.2548 REMARK 3 T33: 0.1591 T12: 0.0389 REMARK 3 T13: -0.0513 T23: -0.0001 REMARK 3 L TENSOR REMARK 3 L11: 2.5638 L22: 1.0077 REMARK 3 L33: 0.4160 L12: 0.8926 REMARK 3 L13: -0.5308 L23: 0.0917 REMARK 3 S TENSOR REMARK 3 S11: -0.0740 S12: 0.4958 S13: -0.1160 REMARK 3 S21: -0.2640 S22: 0.1460 S23: 0.1241 REMARK 3 S31: 0.0674 S32: -0.2935 S33: -0.0625 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'D' AND (RESID 108 THROUGH 139 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.5148 -4.0283 -33.3325 REMARK 3 T TENSOR REMARK 3 T11: 0.2753 T22: 0.2475 REMARK 3 T33: 0.1325 T12: 0.0329 REMARK 3 T13: 0.0305 T23: 0.0079 REMARK 3 L TENSOR REMARK 3 L11: 6.1592 L22: 6.6256 REMARK 3 L33: 0.2587 L12: 5.3728 REMARK 3 L13: -0.8632 L23: -1.0071 REMARK 3 S TENSOR REMARK 3 S11: -0.1349 S12: 0.3533 S13: -0.1456 REMARK 3 S21: -0.2944 S22: 0.1665 S23: -0.2198 REMARK 3 S31: 0.0762 S32: 0.0473 S33: -0.0433 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE MODEL WAS MANUALLY OPTIMISED WITH REMARK 3 COOT. REFINEMENT WAS PERFORMED IN PHENIX REFINE WITHOUT APPLYING REMARK 3 NON-CRYSTALLOGRAPHY SYMMETRY AND BY USING A TRANSLATION- REMARK 3 LIBRATION SCREW. THE MODEL WAS VALIDATED BY THE MOLPROBITY TOOL REMARK 3 INTEGRATED WITH PHENIX AND WITH THE MOLPROBITY ONLINE SERVER. REMARK 4 REMARK 4 9QQH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-APR-25. REMARK 100 THE DEPOSITION ID IS D_1292146528. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM07 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97930 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 : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37379 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.078 REMARK 200 RESOLUTION RANGE LOW (A) : 86.901 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.17400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.08 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 1.29500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.700 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: NULL REMARK 200 REMARK 200 REMARK: TRIANGULAR PINK PLATE BECOMING BROWNISH UPON OXIDATION AND REMARK 200 SWITCHING BACK TO PINK UPON DITHIONITE ADDITION REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE OBTAINED ON A JUNIOR REMARK 280 CLOVER PLATE (JENA BIOSCIENCE, GERMANY) USING 100 UL REMARK 280 CRYSTALLISATION SOLUTION UNDER AN ANAEROBIC ATMOSPHERE OF 97:3% REMARK 280 N2:H2. THE CRYSTALLIZATION RESERVOIR CONTAINED 20% W/V REMARK 280 POLYETHYLENE GLYCOL 3,350 AND 200 MM TRI-POTASSIUM CITRATE. 1 UL REMARK 280 OF PURIFIED PROTEIN SOLUTION AT 22 MG/ML IN 25 MM TRIS/HCL, 10% REMARK 280 V/V GLYCEROL AND 2 MM DITHIOTHREITOL WAS MIXED WITH 1 UL OF THE REMARK 280 CRYSTALLIZATION SOLUTION. THE CRYSTAL WAS EXPOSED TO AIR FOR 10 REMARK 280 MIN, THEN SOAKED IN THE CRYSTALLIZATION SOLUTION SUPPLEMENTED REMARK 280 WITH 100 MM OF FRESHLY PREPARED SODIUM DITHIONITE. FINALLY THE REMARK 280 CRYSTAL WAS SOAKED IN THE CRYSTALLIZATION SOLUTION SUPPLEMENTED REMARK 280 WITH 20% V/V GLYCEROL AND 90 MM SODIUM DITHIONITE PRIOR REMARK 280 FREEZING., PH 8.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+1/2 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 61.44850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.44850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 61.44850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.44850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 61.44850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 61.44850 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 61.44850 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 61.44850 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 61.44850 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 61.44850 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 61.44850 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 61.44850 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 61.44850 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 61.44850 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 61.44850 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 61.44850 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 61.44850 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 61.44850 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: DODECAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 386 LIES ON A SPECIAL POSITION. REMARK 375 HOH D 443 LIES ON A SPECIAL POSITION. REMARK 375 HOH D 447 LIES ON A SPECIAL POSITION. 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 MET A 1 REMARK 465 MET B 1 REMARK 465 MET C 1 REMARK 465 LYS C 138 REMARK 465 LYS C 139 REMARK 465 MET D 1 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 PRO A 73 134.60 -39.23 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 D 447 DISTANCE = 7.44 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 FE A 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 16 OE1 REMARK 620 2 GLU A 16 OE2 59.6 REMARK 620 3 GLU A 49 OE1 83.0 142.2 REMARK 620 4 HIS A 52 ND1 102.4 101.3 91.6 REMARK 620 5 GLU A 124 OE2 147.0 93.1 119.4 100.9 REMARK 620 6 HOH A 355 O 73.5 83.1 80.7 171.6 85.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 49 OE2 REMARK 620 2 GLU A 91 OE1 150.6 REMARK 620 3 GLU A 91 OE2 93.1 62.5 REMARK 620 4 GLU A 124 OE1 118.9 83.5 146.0 REMARK 620 5 HIS A 127 ND1 99.0 99.4 95.5 90.9 REMARK 620 6 HOH A 367 O 91.4 71.1 83.9 84.0 169.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEC A 203 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 50 SD REMARK 620 2 FEC A 203 ND 95.6 REMARK 620 3 FEC A 203 NB 88.0 176.4 REMARK 620 4 FEC A 203 NA 97.8 90.1 89.6 REMARK 620 5 FEC A 203 NC 85.5 90.0 90.0 176.7 REMARK 620 6 MET B 50 SD 167.4 92.4 84.0 91.9 84.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEC A 203 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 50 SD REMARK 620 2 FEC A 203 ND 92.2 REMARK 620 3 FEC A 203 NB 86.7 178.1 REMARK 620 4 FEC A 203 NA 96.1 89.8 91.9 REMARK 620 5 FEC A 203 NC 82.8 87.9 90.4 177.4 REMARK 620 6 MET B 50 SD 167.3 93.7 87.1 95.1 86.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 16 OE1 REMARK 620 2 GLU B 16 OE2 62.1 REMARK 620 3 GLU B 49 OE1 85.3 146.8 REMARK 620 4 HIS B 52 ND1 103.3 106.3 85.9 REMARK 620 5 GLU B 124 OE2 150.6 92.1 117.4 97.1 REMARK 620 6 HOH B 314 O 70.5 72.7 91.6 173.5 89.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 49 OE2 REMARK 620 2 GLU B 91 OE1 147.0 REMARK 620 3 GLU B 91 OE2 90.3 60.9 REMARK 620 4 GLU B 124 OE1 122.8 82.9 143.6 REMARK 620 5 HIS B 127 ND1 98.0 100.7 96.4 93.6 REMARK 620 6 HOH B 327 O 81.7 81.8 88.4 82.6 175.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE C 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 16 OE1 REMARK 620 2 GLU C 16 OE2 59.0 REMARK 620 3 GLU C 49 OE1 85.7 144.7 REMARK 620 4 HIS C 52 ND1 100.3 96.4 90.4 REMARK 620 5 GLU C 124 OE2 149.2 92.6 121.5 94.0 REMARK 620 6 HOH C 343 O 78.5 84.7 87.5 177.6 88.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE C 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 49 OE2 REMARK 620 2 GLU C 91 OE1 144.2 REMARK 620 3 GLU C 91 OE2 89.8 58.8 REMARK 620 4 GLU C 124 OE1 122.9 85.0 143.6 REMARK 620 5 HIS C 127 ND1 95.7 104.6 98.2 94.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEC C 203 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 50 SD REMARK 620 2 FEC C 203 ND 93.0 REMARK 620 3 FEC C 203 NB 89.9 177.2 REMARK 620 4 FEC C 203 NA 95.2 90.1 89.7 REMARK 620 5 FEC C 203 NC 87.7 90.0 90.1 177.1 REMARK 620 6 MET D 50 SD 168.1 93.7 83.5 94.6 82.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEC C 203 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 50 SD REMARK 620 2 FEC C 203 ND 91.5 REMARK 620 3 FEC C 203 NB 90.6 177.3 REMARK 620 4 FEC C 203 NA 95.7 89.7 91.9 REMARK 620 5 FEC C 203 NC 86.6 87.9 90.4 176.8 REMARK 620 6 MET D 50 SD 167.7 93.0 84.7 95.8 82.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 16 OE1 REMARK 620 2 GLU D 16 OE2 62.4 REMARK 620 3 GLU D 49 OE1 89.3 150.1 REMARK 620 4 HIS D 52 ND1 101.8 103.8 90.4 REMARK 620 5 GLU D 124 OE2 153.8 94.6 110.3 95.6 REMARK 620 6 HOH D 331 O 85.3 88.0 80.0 168.0 81.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 49 OE2 REMARK 620 2 GLU D 91 OE1 146.2 REMARK 620 3 GLU D 91 OE2 89.6 57.6 REMARK 620 4 GLU D 124 OE1 129.5 81.6 138.8 REMARK 620 5 HIS D 127 ND1 91.3 101.2 99.6 92.6 REMARK 620 6 HOH D 351 O 82.7 84.5 81.7 90.3 173.9 REMARK 620 N 1 2 3 4 5 DBREF 9QQH A 1 139 PDB 9QQH 9QQH 1 139 DBREF 9QQH B 1 139 PDB 9QQH 9QQH 1 139 DBREF 9QQH C 1 139 PDB 9QQH 9QQH 1 139 DBREF 9QQH D 1 139 PDB 9QQH 9QQH 1 139 SEQRES 1 A 139 MET SER GLN LYS ILE ILE ASP ALA LEU ASN LYS ASP ARG SEQRES 2 A 139 GLU GLU GLU LEU SER ALA ILE ILE GLN TYR MET LYS HIS SEQRES 3 A 139 HIS TYR GLU GLY GLU GLY MET GLU SER PRO ALA ILE LEU SEQRES 4 A 139 GLU ILE PHE LYS SER ILE ALA LYS SER GLU MET ASP HIS SEQRES 5 A 139 ALA GLU LYS LEU GLY GLU ARG ILE VAL TYR LEU GLY GLY SEQRES 6 A 139 THR PRO THR LYS LYS PRO GLU PRO ILE ALA GLU GLY GLY SEQRES 7 A 139 ASP LEU LYS LYS MET VAL GLN ASP ASP LEU ALA LYS GLU SEQRES 8 A 139 ASN HIS ALA ILE GLU GLN TYR LYS GLU HIS ILE LYS LEU SEQRES 9 A 139 ALA ILE GLU GLU ASP ASP PRO THR THR ARG LEU MET LEU SEQRES 10 A 139 GLU GLU ILE LEU SER ASP GLU GLU ASP HIS ALA ASP THR SEQRES 11 A 139 TRP GLN THR LEU LEU LYS VAL LYS LYS SEQRES 1 B 139 MET SER GLN LYS ILE ILE ASP ALA LEU ASN LYS ASP ARG SEQRES 2 B 139 GLU GLU GLU LEU SER ALA ILE ILE GLN TYR MET LYS HIS SEQRES 3 B 139 HIS TYR GLU GLY GLU GLY MET GLU SER PRO ALA ILE LEU SEQRES 4 B 139 GLU ILE PHE LYS SER ILE ALA LYS SER GLU MET ASP HIS SEQRES 5 B 139 ALA GLU LYS LEU GLY GLU ARG ILE VAL TYR LEU GLY GLY SEQRES 6 B 139 THR PRO THR LYS LYS PRO GLU PRO ILE ALA GLU GLY GLY SEQRES 7 B 139 ASP LEU LYS LYS MET VAL GLN ASP ASP LEU ALA LYS GLU SEQRES 8 B 139 ASN HIS ALA ILE GLU GLN TYR LYS GLU HIS ILE LYS LEU SEQRES 9 B 139 ALA ILE GLU GLU ASP ASP PRO THR THR ARG LEU MET LEU SEQRES 10 B 139 GLU GLU ILE LEU SER ASP GLU GLU ASP HIS ALA ASP THR SEQRES 11 B 139 TRP GLN THR LEU LEU LYS VAL LYS LYS SEQRES 1 C 139 MET SER GLN LYS ILE ILE ASP ALA LEU ASN LYS ASP ARG SEQRES 2 C 139 GLU GLU GLU LEU SER ALA ILE ILE GLN TYR MET LYS HIS SEQRES 3 C 139 HIS TYR GLU GLY GLU GLY MET GLU SER PRO ALA ILE LEU SEQRES 4 C 139 GLU ILE PHE LYS SER ILE ALA LYS SER GLU MET ASP HIS SEQRES 5 C 139 ALA GLU LYS LEU GLY GLU ARG ILE VAL TYR LEU GLY GLY SEQRES 6 C 139 THR PRO THR LYS LYS PRO GLU PRO ILE ALA GLU GLY GLY SEQRES 7 C 139 ASP LEU LYS LYS MET VAL GLN ASP ASP LEU ALA LYS GLU SEQRES 8 C 139 ASN HIS ALA ILE GLU GLN TYR LYS GLU HIS ILE LYS LEU SEQRES 9 C 139 ALA ILE GLU GLU ASP ASP PRO THR THR ARG LEU MET LEU SEQRES 10 C 139 GLU GLU ILE LEU SER ASP GLU GLU ASP HIS ALA ASP THR SEQRES 11 C 139 TRP GLN THR LEU LEU LYS VAL LYS LYS SEQRES 1 D 139 MET SER GLN LYS ILE ILE ASP ALA LEU ASN LYS ASP ARG SEQRES 2 D 139 GLU GLU GLU LEU SER ALA ILE ILE GLN TYR MET LYS HIS SEQRES 3 D 139 HIS TYR GLU GLY GLU GLY MET GLU SER PRO ALA ILE LEU SEQRES 4 D 139 GLU ILE PHE LYS SER ILE ALA LYS SER GLU MET ASP HIS SEQRES 5 D 139 ALA GLU LYS LEU GLY GLU ARG ILE VAL TYR LEU GLY GLY SEQRES 6 D 139 THR PRO THR LYS LYS PRO GLU PRO ILE ALA GLU GLY GLY SEQRES 7 D 139 ASP LEU LYS LYS MET VAL GLN ASP ASP LEU ALA LYS GLU SEQRES 8 D 139 ASN HIS ALA ILE GLU GLN TYR LYS GLU HIS ILE LYS LEU SEQRES 9 D 139 ALA ILE GLU GLU ASP ASP PRO THR THR ARG LEU MET LEU SEQRES 10 D 139 GLU GLU ILE LEU SER ASP GLU GLU ASP HIS ALA ASP THR SEQRES 11 D 139 TRP GLN THR LEU LEU LYS VAL LYS LYS HET FE A 201 1 HET FE A 202 1 HET FEC A 203 98 HET FE B 201 1 HET FE B 202 1 HET FE C 201 1 HET FE C 202 1 HET FEC C 203 98 HET FE D 201 1 HET FE D 202 1 HET FE D 203 1 HETNAM FE FE (III) ION HETNAM FEC 1,3,5,8-TETRAMETHYL-PORPHINE-2,4,6,7-TETRAPROPIONIC HETNAM 2 FEC ACID FERROUS COMPLEX HETSYN FEC FE-COPROPORPHYRIN III FORMUL 5 FE 9(FE 3+) FORMUL 7 FEC 2(C36 H36 FE N4 O8 2+) FORMUL 16 HOH *540(H2 O) HELIX 1 AA1 SER A 2 GLY A 30 1 29 HELIX 2 AA2 GLU A 34 GLY A 64 1 31 HELIX 3 AA3 ASP A 79 GLU A 108 1 30 HELIX 4 AA4 ASP A 110 LYS A 136 1 27 HELIX 5 AA5 GLN B 3 GLY B 30 1 28 HELIX 6 AA6 GLU B 34 LEU B 63 1 30 HELIX 7 AA7 ASP B 79 GLU B 108 1 30 HELIX 8 AA8 ASP B 110 LYS B 136 1 27 HELIX 9 AA9 GLN C 3 GLY C 30 1 28 HELIX 10 AB1 GLU C 34 GLY C 64 1 31 HELIX 11 AB2 ASP C 79 GLU C 108 1 30 HELIX 12 AB3 ASP C 110 LYS C 136 1 27 HELIX 13 AB4 GLN D 3 GLY D 30 1 28 HELIX 14 AB5 GLU D 34 LEU D 63 1 30 HELIX 15 AB6 ASP D 79 GLU D 108 1 30 HELIX 16 AB7 ASP D 110 LYS D 136 1 27 LINK OE1 GLU A 16 FE FE A 202 1555 1555 2.27 LINK OE2 GLU A 16 FE FE A 202 1555 1555 2.14 LINK OE2 GLU A 49 FE FE A 201 1555 1555 2.04 LINK OE1 GLU A 49 FE FE A 202 1555 1555 1.96 LINK SD MET A 50 FE BFEC A 203 1555 1555 2.49 LINK SD MET A 50 FE CFEC A 203 1555 1555 2.57 LINK ND1 HIS A 52 FE FE A 202 1555 1555 2.09 LINK OE1 GLU A 91 FE FE A 201 1555 1555 2.34 LINK OE2 GLU A 91 FE FE A 201 1555 1555 1.78 LINK OE1 GLU A 124 FE FE A 201 1555 1555 1.92 LINK OE2 GLU A 124 FE FE A 202 1555 1555 1.97 LINK ND1 HIS A 127 FE FE A 201 1555 1555 2.15 LINK FE FE A 201 O HOH A 367 1555 1555 2.64 LINK FE FE A 202 O HOH A 355 1555 1555 2.52 LINK FE BFEC A 203 SD MET B 50 1555 1555 2.41 LINK FE CFEC A 203 SD MET B 50 1555 1555 2.33 LINK OE1 GLU B 16 FE FE B 201 1555 1555 2.16 LINK OE2 GLU B 16 FE FE B 201 1555 1555 2.12 LINK OE1 GLU B 49 FE FE B 201 1555 1555 1.92 LINK OE2 GLU B 49 FE FE B 202 1555 1555 1.94 LINK ND1 HIS B 52 FE FE B 201 1555 1555 2.13 LINK OE1 GLU B 91 FE FE B 202 1555 1555 2.23 LINK OE2 GLU B 91 FE FE B 202 1555 1555 2.09 LINK OE2 GLU B 124 FE FE B 201 1555 1555 1.91 LINK OE1 GLU B 124 FE FE B 202 1555 1555 1.87 LINK ND1 HIS B 127 FE FE B 202 1555 1555 2.27 LINK FE FE B 201 O HOH B 314 1555 1555 2.33 LINK FE FE B 202 O HOH B 327 1555 1555 2.22 LINK OE1 GLU C 16 FE FE C 201 1555 1555 2.32 LINK OE2 GLU C 16 FE FE C 201 1555 1555 2.10 LINK OE1 GLU C 49 FE FE C 201 1555 1555 1.93 LINK OE2 GLU C 49 FE FE C 202 1555 1555 1.96 LINK SD MET C 50 FE BFEC C 203 1555 1555 2.36 LINK SD MET C 50 FE CFEC C 203 1555 1555 2.37 LINK ND1 HIS C 52 FE FE C 201 1555 1555 2.19 LINK OE1 GLU C 91 FE FE C 202 1555 1555 2.37 LINK OE2 GLU C 91 FE FE C 202 1555 1555 2.06 LINK OE2 GLU C 124 FE FE C 201 1555 1555 1.91 LINK OE1 GLU C 124 FE FE C 202 1555 1555 1.92 LINK ND1 HIS C 127 FE FE C 202 1555 1555 2.15 LINK FE FE C 201 O HOH C 343 1555 1555 2.48 LINK FE BFEC C 203 SD MET D 50 1555 1555 2.49 LINK FE CFEC C 203 SD MET D 50 1555 1555 2.48 LINK OE1 GLU D 16 FE FE D 202 1555 1555 2.19 LINK OE2 GLU D 16 FE FE D 202 1555 1555 2.05 LINK OE2 GLU D 49 FE FE D 201 1555 1555 1.98 LINK OE1 GLU D 49 FE FE D 202 1555 1555 1.97 LINK ND1 HIS D 52 FE FE D 202 1555 1555 2.16 LINK OE1 GLU D 91 FE FE D 201 1555 1555 2.42 LINK OE2 GLU D 91 FE FE D 201 1555 1555 2.11 LINK OE1 GLU D 124 FE FE D 201 1555 1555 1.88 LINK OE2 GLU D 124 FE FE D 202 1555 1555 1.97 LINK ND1 HIS D 127 FE FE D 201 1555 1555 2.19 LINK FE FE D 201 O AHOH D 351 1555 1555 2.22 LINK FE FE D 202 O HOH D 331 1555 1555 2.28 CRYST1 122.897 122.897 122.897 90.00 90.00 90.00 P 21 3 48 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 0.008137 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008137 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008137 0.00000 CONECT 123 4532 CONECT 124 4532 CONECT 394 4532 CONECT 395 4531 CONECT 402 4579 4580 CONECT 418 4532 CONECT 724 4531 CONECT 725 4531 CONECT 1020 4531 CONECT 1021 4532 CONECT 1045 4531 CONECT 1279 4631 CONECT 1280 4631 CONECT 1544 4631 CONECT 1545 4632 CONECT 1552 4579 4580 CONECT 1568 4631 CONECT 1874 4632 CONECT 1875 4632 CONECT 2148 4632 CONECT 2149 4631 CONECT 2173 4632 CONECT 2400 4633 CONECT 2401 4633 CONECT 2665 4633 CONECT 2666 4634 CONECT 2673 4681 4682 CONECT 2689 4633 CONECT 2995 4634 CONECT 2996 4634 CONECT 3272 4634 CONECT 3273 4633 CONECT 3297 4634 CONECT 3506 4734 CONECT 3507 4734 CONECT 3789 4734 CONECT 3790 4733 CONECT 3797 4681 4682 CONECT 3821 4734 CONECT 4127 4733 CONECT 4128 4733 CONECT 4401 4733 CONECT 4402 4734 CONECT 4426 4733 CONECT 4531 395 724 725 1020 CONECT 4531 1045 4802 CONECT 4532 123 124 394 418 CONECT 4532 1021 4790 CONECT 4533 4535 CONECT 4534 4536 CONECT 4535 4533 4537 4539 CONECT 4536 4534 4538 4540 CONECT 4537 4535 CONECT 4538 4536 CONECT 4539 4535 4541 CONECT 4540 4536 4542 CONECT 4541 4539 4543 CONECT 4542 4540 4544 CONECT 4543 4541 4545 4583 CONECT 4544 4542 4546 4584 CONECT 4545 4543 4547 4629 CONECT 4546 4544 4548 4630 CONECT 4547 4545 4549 4581 CONECT 4548 4546 4550 4582 CONECT 4549 4547 4551 CONECT 4550 4548 4552 CONECT 4551 4549 4553 4615 CONECT 4552 4550 4554 4616 CONECT 4553 4551 4555 4579 CONECT 4554 4552 4556 4580 CONECT 4555 4553 4557 4613 CONECT 4556 4554 4558 4614 CONECT 4557 4555 4559 CONECT 4558 4556 4560 CONECT 4559 4557 4561 4587 CONECT 4560 4558 4562 4588 CONECT 4561 4559 4563 4611 CONECT 4562 4560 4564 4612 CONECT 4563 4561 4565 4601 CONECT 4564 4562 4566 4602 CONECT 4565 4563 4567 4587 CONECT 4566 4564 4568 4588 CONECT 4567 4565 4569 CONECT 4568 4566 4570 CONECT 4569 4567 4571 4577 CONECT 4570 4568 4572 4578 CONECT 4571 4569 4573 4591 CONECT 4572 4570 4574 4592 CONECT 4573 4571 4575 4589 CONECT 4574 4572 4576 4590 CONECT 4575 4573 4577 4585 CONECT 4576 4574 4578 4586 CONECT 4577 4569 4575 4579 CONECT 4578 4570 4576 4580 CONECT 4579 402 1552 4553 4577 CONECT 4579 4581 4587 CONECT 4580 402 1552 4554 4578 CONECT 4580 4582 4588 CONECT 4581 4547 4579 4583 CONECT 4582 4548 4580 4584 CONECT 4583 4543 4581 4585 CONECT 4584 4544 4582 4586 CONECT 4585 4575 4583 CONECT 4586 4576 4584 CONECT 4587 4559 4565 4579 CONECT 4588 4560 4566 4580 CONECT 4589 4573 CONECT 4590 4574 CONECT 4591 4571 4593 CONECT 4592 4572 4594 CONECT 4593 4591 4595 CONECT 4594 4592 4596 CONECT 4595 4593 4597 4599 CONECT 4596 4594 4598 4600 CONECT 4597 4595 CONECT 4598 4596 CONECT 4599 4595 CONECT 4600 4596 CONECT 4601 4563 4603 CONECT 4602 4564 4604 CONECT 4603 4601 4605 CONECT 4604 4602 4606 CONECT 4605 4603 4607 4609 CONECT 4606 4604 4608 4610 CONECT 4607 4605 CONECT 4608 4606 CONECT 4609 4605 CONECT 4610 4606 CONECT 4611 4561 CONECT 4612 4562 CONECT 4613 4555 4615 4627 CONECT 4614 4556 4616 4628 CONECT 4615 4551 4613 4617 CONECT 4616 4552 4614 4618 CONECT 4617 4615 4619 CONECT 4618 4616 4620 CONECT 4619 4617 4621 CONECT 4620 4618 4622 CONECT 4621 4619 4623 4625 CONECT 4622 4620 4624 4626 CONECT 4623 4621 CONECT 4624 4622 CONECT 4625 4621 CONECT 4626 4622 CONECT 4627 4613 CONECT 4628 4614 CONECT 4629 4545 CONECT 4630 4546 CONECT 4631 1279 1280 1544 1568 CONECT 4631 2149 4897 CONECT 4632 1545 1874 1875 2148 CONECT 4632 2173 4910 CONECT 4633 2400 2401 2665 2689 CONECT 4633 3273 5048 CONECT 4634 2666 2995 2996 3272 CONECT 4634 3297 CONECT 4635 4637 CONECT 4636 4638 CONECT 4637 4635 4639 4641 CONECT 4638 4636 4640 4642 CONECT 4639 4637 CONECT 4640 4638 CONECT 4641 4637 4643 CONECT 4642 4638 4644 CONECT 4643 4641 4645 CONECT 4644 4642 4646 CONECT 4645 4643 4647 4685 CONECT 4646 4644 4648 4686 CONECT 4647 4645 4649 4731 CONECT 4648 4646 4650 4732 CONECT 4649 4647 4651 4683 CONECT 4650 4648 4652 4684 CONECT 4651 4649 4653 CONECT 4652 4650 4654 CONECT 4653 4651 4655 4717 CONECT 4654 4652 4656 4718 CONECT 4655 4653 4657 4681 CONECT 4656 4654 4658 4682 CONECT 4657 4655 4659 4715 CONECT 4658 4656 4660 4716 CONECT 4659 4657 4661 CONECT 4660 4658 4662 CONECT 4661 4659 4663 4689 CONECT 4662 4660 4664 4690 CONECT 4663 4661 4665 4713 CONECT 4664 4662 4666 4714 CONECT 4665 4663 4667 4703 CONECT 4666 4664 4668 4704 CONECT 4667 4665 4669 4689 CONECT 4668 4666 4670 4690 CONECT 4669 4667 4671 CONECT 4670 4668 4672 CONECT 4671 4669 4673 4679 CONECT 4672 4670 4674 4680 CONECT 4673 4671 4675 4693 CONECT 4674 4672 4676 4694 CONECT 4675 4673 4677 4691 CONECT 4676 4674 4678 4692 CONECT 4677 4675 4679 4687 CONECT 4678 4676 4680 4688 CONECT 4679 4671 4677 4681 CONECT 4680 4672 4678 4682 CONECT 4681 2673 3797 4655 4679 CONECT 4681 4683 4689 CONECT 4682 2673 3797 4656 4680 CONECT 4682 4684 4690 CONECT 4683 4649 4681 4685 CONECT 4684 4650 4682 4686 CONECT 4685 4645 4683 4687 CONECT 4686 4646 4684 4688 CONECT 4687 4677 4685 CONECT 4688 4678 4686 CONECT 4689 4661 4667 4681 CONECT 4690 4662 4668 4682 CONECT 4691 4675 CONECT 4692 4676 CONECT 4693 4673 4695 CONECT 4694 4674 4696 CONECT 4695 4693 4697 CONECT 4696 4694 4698 CONECT 4697 4695 4699 4701 CONECT 4698 4696 4700 4702 CONECT 4699 4697 CONECT 4700 4698 CONECT 4701 4697 CONECT 4702 4698 CONECT 4703 4665 4705 CONECT 4704 4666 4706 CONECT 4705 4703 4707 CONECT 4706 4704 4708 CONECT 4707 4705 4709 4711 CONECT 4708 4706 4710 4712 CONECT 4709 4707 CONECT 4710 4708 CONECT 4711 4707 CONECT 4712 4708 CONECT 4713 4663 CONECT 4714 4664 CONECT 4715 4657 4717 4729 CONECT 4716 4658 4718 4730 CONECT 4717 4653 4715 4719 CONECT 4718 4654 4716 4720 CONECT 4719 4717 4721 CONECT 4720 4718 4722 CONECT 4721 4719 4723 CONECT 4722 4720 4724 CONECT 4723 4721 4725 4727 CONECT 4724 4722 4726 4728 CONECT 4725 4723 CONECT 4726 4724 CONECT 4727 4723 CONECT 4728 4724 CONECT 4729 4715 CONECT 4730 4716 CONECT 4731 4647 CONECT 4732 4648 CONECT 4733 3790 4127 4128 4401 CONECT 4733 4426 5179 CONECT 4734 3506 3507 3789 3821 CONECT 4734 4402 5159 CONECT 4790 4532 CONECT 4802 4531 CONECT 4897 4631 CONECT 4910 4632 CONECT 5048 4633 CONECT 5159 4734 CONECT 5179 4733 MASTER 655 0 11 16 0 0 0 6 5062 4 267 44 END