PDB Short entry for 1V8X HEADER OXIDOREDUCTASE 15-JAN-04 1V8X TITLE CRYSTAL STRUCTURE OF THE DIOXYGEN-BOUND HEME OXYGENASE FROM TITLE 2 CORYNEBACTERIUM DIPHTHERIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEME OXYGENASE; COMPND 3 CHAIN: A, B, C; COMPND 4 EC: 1.14.99.3; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CORYNEBACTERIUM DIPHTHERIAE; SOURCE 3 ORGANISM_TAXID: 1717; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PMW172 KEYWDS PROTEIN-HEME COMPLEX, HELIX, OXY, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.UNNO,T.MATSUI,G.C.CHU,M.COUTURE,T.YOSHIDA,D.L.ROUSSEAU,J.S.OLSON, AUTHOR 2 M.IKEDA-SAITO REVDAT 4 29-JUL-20 1V8X 1 COMPND REMARK HET HETNAM REVDAT 4 2 1 HETSYN FORMUL LINK SITE REVDAT 4 3 1 ATOM REVDAT 3 04-OCT-17 1V8X 1 REMARK REVDAT 2 24-FEB-09 1V8X 1 VERSN REVDAT 1 18-MAY-04 1V8X 0 JRNL AUTH M.UNNO,T.MATSUI,G.C.CHU,M.COUTURE,T.YOSHIDA,D.L.ROUSSEAU, JRNL AUTH 2 J.S.OLSON,M.IKEDA-SAITO JRNL TITL CRYSTAL STRUCTURE OF THE DIOXYGEN-BOUND HEME OXYGENASE FROM JRNL TITL 2 CORYNEBACTERIUM DIPHTHERIAE: IMPLICATIONS FOR HEME OXYGENASE JRNL TITL 3 FUNCTION. JRNL REF J.BIOL.CHEM. V. 279 21055 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 14966119 JRNL DOI 10.1074/JBC.M400491200 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 54446 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.157 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 6150 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3984 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1840 REMARK 3 BIN FREE R VALUE SET COUNT : 408 REMARK 3 BIN FREE R VALUE : 0.2320 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4990 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 218 REMARK 3 SOLVENT ATOMS : 449 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.62 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.11000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.05000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.38000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.124 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.119 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.075 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.460 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5334 ; 0.020 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 4705 ; 0.004 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7251 ; 1.781 ; 2.040 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10877 ; 1.264 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 624 ; 4.973 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 754 ; 0.111 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5925 ; 0.014 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1097 ; 0.018 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1286 ; 0.231 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 5478 ; 0.251 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 2854 ; 0.090 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 333 ; 0.151 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.109 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 32 ; 0.270 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 103 ; 0.300 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 28 ; 0.200 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3106 ; 1.069 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4933 ; 1.916 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2228 ; 3.092 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2318 ; 4.871 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 7 A 213 REMARK 3 ORIGIN FOR THE GROUP (A): 23.7940 0.4930 -0.2080 REMARK 3 T TENSOR REMARK 3 T11: 0.1015 T22: 0.0327 REMARK 3 T33: 0.0668 T12: 0.0091 REMARK 3 T13: -0.0274 T23: -0.0112 REMARK 3 L TENSOR REMARK 3 L11: 0.9643 L22: 1.5849 REMARK 3 L33: 1.0181 L12: 0.3221 REMARK 3 L13: 0.4818 L23: 0.0629 REMARK 3 S TENSOR REMARK 3 S11: 0.0967 S12: -0.0218 S13: -0.0495 REMARK 3 S21: 0.0141 S22: -0.0486 S23: -0.0260 REMARK 3 S31: 0.0350 S32: -0.0234 S33: -0.0481 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 307 B 513 REMARK 3 ORIGIN FOR THE GROUP (A): 7.6100 15.8550 27.0400 REMARK 3 T TENSOR REMARK 3 T11: 0.0622 T22: 0.1056 REMARK 3 T33: 0.0609 T12: 0.0029 REMARK 3 T13: 0.0025 T23: 0.0199 REMARK 3 L TENSOR REMARK 3 L11: 1.0727 L22: 0.7305 REMARK 3 L33: 0.8808 L12: 0.2459 REMARK 3 L13: -0.2414 L23: 0.0672 REMARK 3 S TENSOR REMARK 3 S11: -0.0244 S12: 0.0099 S13: -0.0079 REMARK 3 S21: -0.0796 S22: 0.0451 S23: 0.0069 REMARK 3 S31: -0.0216 S32: -0.0096 S33: -0.0207 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 607 C 813 REMARK 3 ORIGIN FOR THE GROUP (A): 28.9990 5.4810 51.5430 REMARK 3 T TENSOR REMARK 3 T11: 0.0515 T22: 0.1334 REMARK 3 T33: 0.0856 T12: 0.0110 REMARK 3 T13: 0.0019 T23: 0.0574 REMARK 3 L TENSOR REMARK 3 L11: 1.1116 L22: 0.5128 REMARK 3 L33: 1.0912 L12: -0.2203 REMARK 3 L13: -0.2388 L23: -0.4250 REMARK 3 S TENSOR REMARK 3 S11: -0.1173 S12: -0.1698 S13: -0.1114 REMARK 3 S21: 0.0713 S22: -0.0474 S23: -0.0896 REMARK 3 S31: 0.0091 S32: 0.0814 S33: 0.1647 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 901 A 901 REMARK 3 ORIGIN FOR THE GROUP (A): 24.6040 -9.3660 0.6150 REMARK 3 T TENSOR REMARK 3 T11: 0.1887 T22: 0.0744 REMARK 3 T33: 0.1939 T12: -0.0058 REMARK 3 T13: -0.0279 T23: -0.0553 REMARK 3 L TENSOR REMARK 3 L11: 3.2792 L22: 1.3186 REMARK 3 L33: 1.9850 L12: -4.1748 REMARK 3 L13: -0.2345 L23: -0.7272 REMARK 3 S TENSOR REMARK 3 S11: 0.1061 S12: 0.1087 S13: -0.5872 REMARK 3 S21: -0.1022 S22: -0.2062 S23: -0.0005 REMARK 3 S31: 0.5000 S32: -0.1868 S33: 0.1001 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 902 B 902 REMARK 3 ORIGIN FOR THE GROUP (A): 5.5410 18.8460 17.8610 REMARK 3 T TENSOR REMARK 3 T11: 0.0609 T22: 0.1659 REMARK 3 T33: 0.0773 T12: 0.0313 REMARK 3 T13: 0.0345 T23: 0.1052 REMARK 3 L TENSOR REMARK 3 L11: 14.9530 L22: 16.1714 REMARK 3 L33: 12.6777 L12: 7.2485 REMARK 3 L13: -1.4656 L23: 1.6720 REMARK 3 S TENSOR REMARK 3 S11: 0.1730 S12: 1.0034 S13: 0.5890 REMARK 3 S21: -0.3879 S22: -0.0882 S23: -0.4720 REMARK 3 S31: -0.3930 S32: 0.3785 S33: -0.0848 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 903 C 903 REMARK 3 ORIGIN FOR THE GROUP (A): 31.1910 1.1780 60.0040 REMARK 3 T TENSOR REMARK 3 T11: 0.0824 T22: 0.1541 REMARK 3 T33: 0.0831 T12: -0.0176 REMARK 3 T13: 0.0129 T23: 0.0354 REMARK 3 L TENSOR REMARK 3 L11: 4.3645 L22: 13.8273 REMARK 3 L33: 15.8128 L12: 2.4755 REMARK 3 L13: -2.7567 L23: -4.5188 REMARK 3 S TENSOR REMARK 3 S11: 0.2769 S12: -0.2664 S13: 0.0660 REMARK 3 S21: 0.5660 S22: -0.6132 S23: 0.0024 REMARK 3 S31: 0.1018 S32: 0.2486 S33: 0.3364 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 5001 A 5001 REMARK 3 ORIGIN FOR THE GROUP (A): 24.0410 -8.0040 -1.2000 REMARK 3 T TENSOR REMARK 3 T11: 0.1424 T22: 0.1424 REMARK 3 T33: 0.1424 T12: 0.0000 REMARK 3 T13: 0.0000 T23: 0.0000 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 0.0000 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: 0.0000 S13: 0.0000 REMARK 3 S21: 0.0000 S22: 0.0000 S23: 0.0000 REMARK 3 S31: 0.0000 S32: 0.0000 S33: 0.0000 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 5002 B 5002 REMARK 3 ORIGIN FOR THE GROUP (A): 7.8490 18.2700 19.2570 REMARK 3 T TENSOR REMARK 3 T11: 0.1424 T22: 0.1424 REMARK 3 T33: 0.1424 T12: 0.0000 REMARK 3 T13: 0.0000 T23: 0.0000 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 0.0000 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: 0.0000 S13: 0.0000 REMARK 3 S21: 0.0000 S22: 0.0000 S23: 0.0000 REMARK 3 S31: 0.0000 S32: 0.0000 S33: 0.0000 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 5003 C 5003 REMARK 3 ORIGIN FOR THE GROUP (A): 28.8020 1.5520 58.8360 REMARK 3 T TENSOR REMARK 3 T11: 0.1424 T22: 0.1424 REMARK 3 T33: 0.1424 T12: 0.0000 REMARK 3 T13: 0.0000 T23: 0.0000 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 0.0000 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: 0.0000 S13: 0.0000 REMARK 3 S21: 0.0000 S22: 0.0000 S23: 0.0000 REMARK 3 S31: 0.0000 S32: 0.0000 S33: 0.0000 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1V8X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-JAN-04. REMARK 100 THE DEPOSITION ID IS D_1000006354. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-OCT-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60627 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.34300 REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MES, AMMONIUM SULFATE, PH 6.1, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 303K 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 31.48450 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, 3 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 APPLY THE FOLLOWING TO CHAINS: A, 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 MET A 1 REMARK 465 THR A 2 REMARK 465 THR A 3 REMARK 465 ALA A 4 REMARK 465 LEU A 215 REMARK 465 MET B 301 REMARK 465 THR B 302 REMARK 465 THR B 303 REMARK 465 ALA B 304 REMARK 465 THR B 305 REMARK 465 ALA B 306 REMARK 465 MET C 601 REMARK 465 THR C 602 REMARK 465 THR C 603 REMARK 465 ALA C 604 REMARK 465 THR C 605 REMARK 465 GLY C 814 REMARK 465 LEU C 815 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 O3 SO4 A 2003 O HOH A 5149 1.97 REMARK 500 OD1 ASP B 454 CD GLU B 456 2.18 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 O ALA A 167 NH2 ARG B 449 2645 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU C 681 CD GLU C 681 OE1 0.079 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 86 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 112 CG - CD - NE ANGL. DEV. = -14.0 DEGREES REMARK 500 ARG A 112 NE - CZ - NH1 ANGL. DEV. = -7.9 DEGREES REMARK 500 ARG A 112 NE - CZ - NH2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP B 386 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG B 445 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG B 445 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ASP B 454 CB - CG - OD2 ANGL. DEV. = 11.6 DEGREES REMARK 500 ASP B 487 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP C 718 CB - CG - OD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 ARG C 790 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES 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 LEU A 37 -127.10 -107.46 REMARK 500 SER A 93 -178.22 -175.00 REMARK 500 SER A 138 -100.25 -125.11 REMARK 500 ALA A 167 -99.28 -99.11 REMARK 500 LEU B 337 -126.40 -104.70 REMARK 500 SER B 438 -93.61 -114.28 REMARK 500 LEU C 637 -128.48 -103.21 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 901 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 20 NE2 REMARK 620 2 HEM A 901 NA 90.2 REMARK 620 3 HEM A 901 NB 91.0 90.4 REMARK 620 4 HEM A 901 NC 96.1 173.7 90.2 REMARK 620 5 HEM A 901 ND 95.4 91.2 173.4 87.6 REMARK 620 6 OXY A5001 O1 175.5 85.3 88.9 88.4 84.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 902 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 320 NE2 REMARK 620 2 HEM B 902 NA 89.6 REMARK 620 3 HEM B 902 NB 91.6 87.1 REMARK 620 4 HEM B 902 NC 93.1 177.2 92.9 REMARK 620 5 HEM B 902 ND 89.1 92.5 179.2 87.5 REMARK 620 6 OXY B5002 O1 176.7 87.3 89.5 89.9 89.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 903 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 620 NE2 REMARK 620 2 HEM C 903 NA 90.2 REMARK 620 3 HEM C 903 NB 92.2 93.7 REMARK 620 4 HEM C 903 NC 94.6 175.3 86.6 REMARK 620 5 HEM C 903 ND 89.8 86.3 178.1 93.2 REMARK 620 6 OXY C5003 O1 167.5 85.4 99.8 89.9 78.3 REMARK 620 7 OXY C5003 O2 161.3 107.7 81.4 67.7 96.7 28.1 REMARK 620 N 1 2 3 4 5 6 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1IW0 RELATED DB: PDB REMARK 900 THE SAME PROTEIN (FERRIC FORM) REMARK 900 RELATED ID: 1IW1 RELATED DB: PDB REMARK 900 THE SAME PROTEIN (FERROUS FORM) REMARK 999 REMARK 999 SEQUENCE REMARK 999 THERE ARE DIFFERENCES BETWEEN THE SEQRES AND THE SEQUENCE REMARK 999 DATABASE. THE DEPOSITORS BELIEVE THAT THESE RESIDUES ARE REMARK 999 CORRECT AND THERE ARE IN JOURNAL OF BACTERIOLOGY, VOL.179, REMARK 999 PAGE 838-845 (1997), SCHMITT, M.P. DBREF 1V8X A 1 215 UNP P71119 HMUO_CORDI 1 215 DBREF 1V8X B 301 515 UNP P71119 HMUO_CORDI 1 215 DBREF 1V8X C 601 815 UNP P71119 HMUO_CORDI 1 215 SEQADV 1V8X LYS A 34 UNP P71119 GLU 34 SEE REMARK 999 SEQADV 1V8X VAL A 60 UNP P71119 ALA 60 SEE REMARK 999 SEQADV 1V8X GLY A 92 UNP P71119 ASP 92 SEE REMARK 999 SEQADV 1V8X SER A 93 UNP P71119 GLY 93 SEE REMARK 999 SEQADV 1V8X HIS A 192 UNP P71119 ASN 192 SEE REMARK 999 SEQADV 1V8X LYS B 334 UNP P71119 GLU 34 SEE REMARK 999 SEQADV 1V8X VAL B 360 UNP P71119 ALA 60 SEE REMARK 999 SEQADV 1V8X GLY B 392 UNP P71119 ASP 92 SEE REMARK 999 SEQADV 1V8X SER B 393 UNP P71119 GLY 93 SEE REMARK 999 SEQADV 1V8X HIS B 492 UNP P71119 ASN 192 SEE REMARK 999 SEQADV 1V8X LYS C 634 UNP P71119 GLU 34 SEE REMARK 999 SEQADV 1V8X VAL C 660 UNP P71119 ALA 60 SEE REMARK 999 SEQADV 1V8X GLY C 692 UNP P71119 ASP 92 SEE REMARK 999 SEQADV 1V8X SER C 693 UNP P71119 GLY 93 SEE REMARK 999 SEQADV 1V8X HIS C 792 UNP P71119 ASN 192 SEE REMARK 999 SEQRES 1 A 215 MET THR THR ALA THR ALA GLY LEU ALA VAL GLU LEU LYS SEQRES 2 A 215 GLN SER THR ALA GLN ALA HIS GLU LYS ALA GLU HIS SER SEQRES 3 A 215 THR PHE MET SER ASP LEU LEU LYS GLY ARG LEU GLY VAL SEQRES 4 A 215 ALA GLU PHE THR ARG LEU GLN GLU GLN ALA TRP LEU PHE SEQRES 5 A 215 TYR THR ALA LEU GLU GLN ALA VAL ASP ALA VAL ARG ALA SEQRES 6 A 215 SER GLY PHE ALA GLU SER LEU LEU ASP PRO ALA LEU ASN SEQRES 7 A 215 ARG ALA GLU VAL LEU ALA ARG ASP LEU ASP LYS LEU ASN SEQRES 8 A 215 GLY SER SER GLU TRP ARG SER ARG ILE THR ALA SER PRO SEQRES 9 A 215 ALA VAL ILE ASP TYR VAL ASN ARG LEU GLU GLU ILE ARG SEQRES 10 A 215 ASP ASN VAL ASP GLY PRO ALA LEU VAL ALA HIS HIS TYR SEQRES 11 A 215 VAL ARG TYR LEU GLY ASP LEU SER GLY GLY GLN VAL ILE SEQRES 12 A 215 ALA ARG MET MET GLN ARG HIS TYR GLY VAL ASP PRO GLU SEQRES 13 A 215 ALA LEU GLY PHE TYR HIS PHE GLU GLY ILE ALA LYS LEU SEQRES 14 A 215 LYS VAL TYR LYS ASP GLU TYR ARG GLU LYS LEU ASN ASN SEQRES 15 A 215 LEU GLU LEU SER ASP GLU GLN ARG GLU HIS LEU LEU LYS SEQRES 16 A 215 GLU ALA THR ASP ALA PHE VAL PHE ASN HIS GLN VAL PHE SEQRES 17 A 215 ALA ASP LEU GLY LYS GLY LEU SEQRES 1 B 215 MET THR THR ALA THR ALA GLY LEU ALA VAL GLU LEU LYS SEQRES 2 B 215 GLN SER THR ALA GLN ALA HIS GLU LYS ALA GLU HIS SER SEQRES 3 B 215 THR PHE MET SER ASP LEU LEU LYS GLY ARG LEU GLY VAL SEQRES 4 B 215 ALA GLU PHE THR ARG LEU GLN GLU GLN ALA TRP LEU PHE SEQRES 5 B 215 TYR THR ALA LEU GLU GLN ALA VAL ASP ALA VAL ARG ALA SEQRES 6 B 215 SER GLY PHE ALA GLU SER LEU LEU ASP PRO ALA LEU ASN SEQRES 7 B 215 ARG ALA GLU VAL LEU ALA ARG ASP LEU ASP LYS LEU ASN SEQRES 8 B 215 GLY SER SER GLU TRP ARG SER ARG ILE THR ALA SER PRO SEQRES 9 B 215 ALA VAL ILE ASP TYR VAL ASN ARG LEU GLU GLU ILE ARG SEQRES 10 B 215 ASP ASN VAL ASP GLY PRO ALA LEU VAL ALA HIS HIS TYR SEQRES 11 B 215 VAL ARG TYR LEU GLY ASP LEU SER GLY GLY GLN VAL ILE SEQRES 12 B 215 ALA ARG MET MET GLN ARG HIS TYR GLY VAL ASP PRO GLU SEQRES 13 B 215 ALA LEU GLY PHE TYR HIS PHE GLU GLY ILE ALA LYS LEU SEQRES 14 B 215 LYS VAL TYR LYS ASP GLU TYR ARG GLU LYS LEU ASN ASN SEQRES 15 B 215 LEU GLU LEU SER ASP GLU GLN ARG GLU HIS LEU LEU LYS SEQRES 16 B 215 GLU ALA THR ASP ALA PHE VAL PHE ASN HIS GLN VAL PHE SEQRES 17 B 215 ALA ASP LEU GLY LYS GLY LEU SEQRES 1 C 215 MET THR THR ALA THR ALA GLY LEU ALA VAL GLU LEU LYS SEQRES 2 C 215 GLN SER THR ALA GLN ALA HIS GLU LYS ALA GLU HIS SER SEQRES 3 C 215 THR PHE MET SER ASP LEU LEU LYS GLY ARG LEU GLY VAL SEQRES 4 C 215 ALA GLU PHE THR ARG LEU GLN GLU GLN ALA TRP LEU PHE SEQRES 5 C 215 TYR THR ALA LEU GLU GLN ALA VAL ASP ALA VAL ARG ALA SEQRES 6 C 215 SER GLY PHE ALA GLU SER LEU LEU ASP PRO ALA LEU ASN SEQRES 7 C 215 ARG ALA GLU VAL LEU ALA ARG ASP LEU ASP LYS LEU ASN SEQRES 8 C 215 GLY SER SER GLU TRP ARG SER ARG ILE THR ALA SER PRO SEQRES 9 C 215 ALA VAL ILE ASP TYR VAL ASN ARG LEU GLU GLU ILE ARG SEQRES 10 C 215 ASP ASN VAL ASP GLY PRO ALA LEU VAL ALA HIS HIS TYR SEQRES 11 C 215 VAL ARG TYR LEU GLY ASP LEU SER GLY GLY GLN VAL ILE SEQRES 12 C 215 ALA ARG MET MET GLN ARG HIS TYR GLY VAL ASP PRO GLU SEQRES 13 C 215 ALA LEU GLY PHE TYR HIS PHE GLU GLY ILE ALA LYS LEU SEQRES 14 C 215 LYS VAL TYR LYS ASP GLU TYR ARG GLU LYS LEU ASN ASN SEQRES 15 C 215 LEU GLU LEU SER ASP GLU GLN ARG GLU HIS LEU LEU LYS SEQRES 16 C 215 GLU ALA THR ASP ALA PHE VAL PHE ASN HIS GLN VAL PHE SEQRES 17 C 215 ALA ASP LEU GLY LYS GLY LEU HET GLC D 1 11 HET FRU D 2 12 HET HEM A 901 43 HET SO4 A2003 5 HET SO4 A2007 5 HET SO4 A2011 5 HET OXY A5001 2 HET HEM B 902 43 HET SO4 B2001 5 HET SO4 B2006 5 HET SO4 B2008 5 HET SO4 B2009 5 HET OXY B5002 2 HET HEM C 903 43 HET SO4 C2002 5 HET SO4 C2004 5 HET SO4 C2005 5 HET SO4 C2010 5 HET SO4 C2012 5 HET OXY C5003 2 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM FRU BETA-D-FRUCTOFURANOSE HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM SO4 SULFATE ION HETNAM OXY OXYGEN MOLECULE HETSYN HEM HEME FORMUL 4 GLC C6 H12 O6 FORMUL 4 FRU C6 H12 O6 FORMUL 5 HEM 3(C34 H32 FE N4 O4) FORMUL 6 SO4 12(O4 S 2-) FORMUL 9 OXY 3(O2) FORMUL 23 HOH *449(H2 O) HELIX 1 1 GLY A 7 THR A 16 1 10 HELIX 2 2 THR A 16 HIS A 25 1 10 HELIX 3 3 SER A 26 LYS A 34 1 9 HELIX 4 4 GLY A 38 GLY A 67 1 30 HELIX 5 5 ASP A 74 ASN A 78 5 5 HELIX 6 6 ARG A 79 GLY A 92 1 14 HELIX 7 7 GLU A 95 ILE A 100 1 6 HELIX 8 8 SER A 103 VAL A 120 1 18 HELIX 9 9 ASP A 121 LEU A 137 1 17 HELIX 10 10 SER A 138 GLY A 152 1 15 HELIX 11 11 ASP A 154 ALA A 157 5 4 HELIX 12 12 LEU A 158 PHE A 163 1 6 HELIX 13 13 LYS A 168 LEU A 183 1 16 HELIX 14 14 SER A 186 GLY A 214 1 29 HELIX 15 15 GLY B 307 HIS B 325 1 19 HELIX 16 16 SER B 326 LYS B 334 1 9 HELIX 17 17 GLY B 338 SER B 366 1 29 HELIX 18 18 ASP B 374 ASN B 378 5 5 HELIX 19 19 ARG B 379 GLY B 392 1 14 HELIX 20 20 SER B 393 ARG B 399 5 7 HELIX 21 21 SER B 403 VAL B 420 1 18 HELIX 22 22 ASP B 421 SER B 438 1 18 HELIX 23 23 SER B 438 GLY B 452 1 15 HELIX 24 24 ASP B 454 HIS B 462 5 9 HELIX 25 25 LYS B 468 ASN B 482 1 15 HELIX 26 26 SER B 486 LYS B 513 1 28 HELIX 27 27 GLY C 607 HIS C 625 1 19 HELIX 28 28 SER C 626 GLY C 635 1 10 HELIX 29 29 GLY C 638 SER C 666 1 29 HELIX 30 30 ASP C 674 ASN C 678 5 5 HELIX 31 31 ARG C 679 GLY C 692 1 14 HELIX 32 32 SER C 694 ARG C 699 5 6 HELIX 33 33 SER C 703 VAL C 720 1 18 HELIX 34 34 ASP C 721 GLY C 752 1 32 HELIX 35 35 ASP C 754 HIS C 762 5 9 HELIX 36 36 LYS C 768 ASN C 782 1 15 HELIX 37 37 SER C 786 LYS C 813 1 28 LINK C1 GLC D 1 O2 FRU D 2 1555 1555 1.46 LINK NE2 HIS A 20 FE HEM A 901 1555 1555 2.20 LINK FE HEM A 901 O1 OXY A5001 1555 1555 1.85 LINK NE2 HIS B 320 FE HEM B 902 1555 1555 2.13 LINK FE HEM B 902 O1 OXY B5002 1555 1555 1.97 LINK NE2 HIS C 620 FE HEM C 903 1555 1555 2.04 LINK FE HEM C 903 O1 OXY C5003 1555 1555 1.97 LINK FE HEM C 903 O2 OXY C5003 1555 1555 2.48 CRYST1 54.003 62.969 107.490 90.00 100.96 90.00 P 1 21 1 6 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 0.018517 0.000000 0.003584 0.00000 SCALE2 0.000000 0.015881 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009476 0.00000