HEADER OXIDOREDUCTASE 31-MAR-14 4CVY TITLE CRYSTAL STRUCTURE OF THE M. TUBERCULOSIS SULFATE ESTER DIOXYGENASE TITLE 2 RV3406 IN COMPLEX WITH IRON. COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIOXYGENASE RV3406/MT3514; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 1.-.-.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; 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_VECTOR: PET SUMO KEYWDS OXIDOREDUCTASE, DRUG DESIGN, DIOXYGENASE, DPRE1, MYCOBACTERIAL KEYWDS 2 ENZYMES EXPDTA X-RAY DIFFRACTION AUTHOR J.NERES,R.C.HARTKOORN,L.R.CHIARELLI,R.GADUPUDI,M.PASCA,G.MORI, AUTHOR 2 D.FARINA,S.SALINA,V.MAKAROV,G.S.KOLLY,E.MOLTENI,C.BINDA,N.DHAR, AUTHOR 3 S.FERRARI,P.BRODIN,V.DELORME,V.LANDRY,A.L.DE JESUS LOPES RIBEIRO, AUTHOR 4 P.SAXENA,F.POJER,A.VENTURELLI,A.CARTA,R.LUCIANI,A.PORTA,G.ZANONI, AUTHOR 5 E.DE ROSSI,M.P.COSTI,G.RICCARDI,S.T.COLE REVDAT 4 23-OCT-24 4CVY 1 REMARK REVDAT 3 20-DEC-23 4CVY 1 REMARK LINK REVDAT 2 15-APR-15 4CVY 1 JRNL REVDAT 1 10-DEC-14 4CVY 0 JRNL AUTH J.NERES,R.C.HARTKOORN,L.R.CHIARELLI,R.GADUPUDI,M.R.PASCA, JRNL AUTH 2 G.MORI,A.VENTURELLI,S.SAVINA,V.MAKAROV,G.S.KOLLY,E.MOLTENI, JRNL AUTH 3 C.BINDA,N.DHAR,S.FERRARI,P.BRODIN,V.DELORME,V.LANDRY, JRNL AUTH 4 A.L.DE JESUS LOPES RIBEIRO,D.FARINA,P.SAXENA,F.POJER, JRNL AUTH 5 A.CARTA,R.LUCIANI,A.PORTA,G.ZANONI,E.DE ROSSI,M.P.COSTI, JRNL AUTH 6 G.RICCARDI,S.T.COLE JRNL TITL 2-CARBOXYQUINOXALINES KILL MYCOBACTERIUM TUBERCULOSIS JRNL TITL 2 THROUGH NONCOVALENT INHIBITION OF DPRE1. JRNL REF ACS CHEM.BIOL. V. 10 705 2015 JRNL REFN ISSN 1554-8929 JRNL PMID 25427196 JRNL DOI 10.1021/CB5007163 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0069 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 94.04 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 71028 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) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3773 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5003 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.60 REMARK 3 BIN R VALUE (WORKING SET) : 0.3240 REMARK 3 BIN FREE R VALUE SET COUNT : 266 REMARK 3 BIN FREE R VALUE : 0.3070 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7466 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 188 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.84 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.41000 REMARK 3 B22 (A**2) : -2.73000 REMARK 3 B33 (A**2) : -2.68000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.185 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.171 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.174 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.769 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7647 ; 0.015 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 7247 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10420 ; 1.741 ; 1.933 REMARK 3 BOND ANGLES OTHERS (DEGREES): 16521 ; 0.877 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 939 ; 7.151 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 374 ;30.537 ;22.781 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1173 ;16.675 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 77 ;16.355 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1168 ; 0.100 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8732 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1881 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 3792 ; 3.058 ; 3.748 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3791 ; 3.046 ; 3.746 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4719 ; 4.292 ; 5.598 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3855 ; 3.769 ; 4.149 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 4CVY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-MAR-14. REMARK 100 THE DEPOSITION ID IS D_1290060164. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-SEP-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PILATUS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 74877 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 43.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.04 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES REMARK 200 STARTING MODEL: PDB ENTRY 4FFA REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22% PEG2000, 300 MM MAGNESIUM NITRATE, REMARK 280 100 MM TRIS/HCL PH 8.0, 2% MPD 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 31.48500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 69.21000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 64.07500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 69.21000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.48500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 64.07500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.8 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.9 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 0 REMARK 465 THR A 1 REMARK 465 ASP A 2 REMARK 465 LEU A 3 REMARK 465 GLY A 69 REMARK 465 HIS A 70 REMARK 465 PRO A 71 REMARK 465 ALA A 72 REMARK 465 ALA A 73 REMARK 465 ILE A 74 REMARK 465 ALA A 75 REMARK 465 LEU A 76 REMARK 465 ALA A 77 REMARK 465 ASP A 78 REMARK 465 ASP A 79 REMARK 465 ALA A 80 REMARK 465 PRO A 81 REMARK 465 ILE A 82 REMARK 465 ILE A 83 REMARK 465 THR A 84 REMARK 465 PRO A 85 REMARK 465 ILE A 86 REMARK 465 ASN A 87 REMARK 465 SER A 88 REMARK 465 GLU A 89 REMARK 465 PHE A 90 REMARK 465 GLY A 91 REMARK 465 LYS A 92 REMARK 465 ALA A 93 REMARK 465 ARG A 154 REMARK 465 TYR A 155 REMARK 465 ASP A 156 REMARK 465 TYR A 157 REMARK 465 VAL A 158 REMARK 465 THR A 159 REMARK 465 THR A 160 REMARK 465 LYS A 161 REMARK 465 PRO A 162 REMARK 465 LEU A 163 REMARK 465 THR A 164 REMARK 465 ALA A 165 REMARK 465 ALA A 166 REMARK 465 GLN A 167 REMARK 465 ARG A 168 REMARK 465 ALA A 169 REMARK 465 PHE A 170 REMARK 465 ARG A 171 REMARK 465 GLN A 172 REMARK 465 VAL A 173 REMARK 465 PHE A 174 REMARK 465 GLU A 175 REMARK 465 LYS A 176 REMARK 465 PRO A 177 REMARK 465 ALA A 293 REMARK 465 GLY A 294 REMARK 465 MET B 0 REMARK 465 THR B 1 REMARK 465 ASP B 2 REMARK 465 LEU B 3 REMARK 465 GLY B 69 REMARK 465 HIS B 70 REMARK 465 PRO B 71 REMARK 465 ALA B 72 REMARK 465 ALA B 73 REMARK 465 ILE B 74 REMARK 465 ALA B 75 REMARK 465 LEU B 76 REMARK 465 ALA B 77 REMARK 465 ASP B 78 REMARK 465 ASP B 79 REMARK 465 ALA B 80 REMARK 465 PRO B 81 REMARK 465 ILE B 82 REMARK 465 ILE B 83 REMARK 465 THR B 84 REMARK 465 PRO B 85 REMARK 465 ILE B 86 REMARK 465 ASN B 87 REMARK 465 SER B 88 REMARK 465 GLU B 89 REMARK 465 PHE B 90 REMARK 465 GLY B 91 REMARK 465 LYS B 92 REMARK 465 TYR B 155 REMARK 465 ASP B 156 REMARK 465 TYR B 157 REMARK 465 VAL B 158 REMARK 465 THR B 159 REMARK 465 THR B 160 REMARK 465 LYS B 161 REMARK 465 PRO B 162 REMARK 465 LEU B 163 REMARK 465 THR B 164 REMARK 465 ALA B 165 REMARK 465 ALA B 166 REMARK 465 GLN B 167 REMARK 465 ARG B 168 REMARK 465 ALA B 169 REMARK 465 PHE B 170 REMARK 465 ARG B 171 REMARK 465 GLN B 172 REMARK 465 VAL B 173 REMARK 465 PHE B 174 REMARK 465 GLU B 175 REMARK 465 LYS B 176 REMARK 465 MET B 290 REMARK 465 GLU B 291 REMARK 465 ILE B 292 REMARK 465 ALA B 293 REMARK 465 GLY B 294 REMARK 465 MET C 0 REMARK 465 THR C 1 REMARK 465 ASP C 2 REMARK 465 GLY C 69 REMARK 465 HIS C 70 REMARK 465 PRO C 71 REMARK 465 ALA C 72 REMARK 465 ALA C 73 REMARK 465 ILE C 74 REMARK 465 ALA C 75 REMARK 465 LEU C 76 REMARK 465 ALA C 77 REMARK 465 ASP C 78 REMARK 465 ASP C 79 REMARK 465 ALA C 80 REMARK 465 PRO C 81 REMARK 465 ILE C 82 REMARK 465 ILE C 83 REMARK 465 THR C 84 REMARK 465 PRO C 85 REMARK 465 ILE C 86 REMARK 465 ASN C 87 REMARK 465 SER C 88 REMARK 465 GLU C 89 REMARK 465 PHE C 90 REMARK 465 GLY C 91 REMARK 465 LYS C 92 REMARK 465 ARG C 154 REMARK 465 TYR C 155 REMARK 465 ASP C 156 REMARK 465 TYR C 157 REMARK 465 VAL C 158 REMARK 465 THR C 159 REMARK 465 THR C 160 REMARK 465 LYS C 161 REMARK 465 PRO C 162 REMARK 465 LEU C 163 REMARK 465 THR C 164 REMARK 465 ALA C 165 REMARK 465 ALA C 166 REMARK 465 GLN C 167 REMARK 465 ARG C 168 REMARK 465 ALA C 169 REMARK 465 PHE C 170 REMARK 465 ARG C 171 REMARK 465 GLN C 172 REMARK 465 VAL C 173 REMARK 465 PHE C 174 REMARK 465 GLU C 175 REMARK 465 LYS C 176 REMARK 465 SER C 286 REMARK 465 GLY C 287 REMARK 465 ALA C 288 REMARK 465 PRO C 289 REMARK 465 MET C 290 REMARK 465 GLU C 291 REMARK 465 ILE C 292 REMARK 465 ALA C 293 REMARK 465 GLY C 294 REMARK 465 MET D 0 REMARK 465 THR D 1 REMARK 465 ASP D 2 REMARK 465 GLY D 69 REMARK 465 HIS D 70 REMARK 465 PRO D 71 REMARK 465 ALA D 72 REMARK 465 ALA D 73 REMARK 465 ILE D 74 REMARK 465 ALA D 75 REMARK 465 LEU D 76 REMARK 465 ALA D 77 REMARK 465 ASP D 78 REMARK 465 ASP D 79 REMARK 465 ALA D 80 REMARK 465 PRO D 81 REMARK 465 ILE D 82 REMARK 465 ILE D 83 REMARK 465 THR D 84 REMARK 465 PRO D 85 REMARK 465 ILE D 86 REMARK 465 ASN D 87 REMARK 465 SER D 88 REMARK 465 GLU D 89 REMARK 465 PHE D 90 REMARK 465 GLY D 91 REMARK 465 LYS D 92 REMARK 465 ALA D 93 REMARK 465 ARG D 154 REMARK 465 TYR D 155 REMARK 465 ASP D 156 REMARK 465 TYR D 157 REMARK 465 VAL D 158 REMARK 465 THR D 159 REMARK 465 THR D 160 REMARK 465 LYS D 161 REMARK 465 PRO D 162 REMARK 465 LEU D 163 REMARK 465 THR D 164 REMARK 465 ALA D 165 REMARK 465 ALA D 166 REMARK 465 GLN D 167 REMARK 465 ARG D 168 REMARK 465 ALA D 169 REMARK 465 PHE D 170 REMARK 465 ARG D 171 REMARK 465 GLN D 172 REMARK 465 VAL D 173 REMARK 465 PHE D 174 REMARK 465 GLU D 175 REMARK 465 LYS D 176 REMARK 465 PRO D 177 REMARK 465 GLY D 287 REMARK 465 ALA D 288 REMARK 465 PRO D 289 REMARK 465 MET D 290 REMARK 465 GLU D 291 REMARK 465 ILE D 292 REMARK 465 ALA D 293 REMARK 465 GLY D 294 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 OH TYR C 120 OD2 ASP C 258 2.14 REMARK 500 OD1 ASP B 54 NH2 ARG B 113 2.18 REMARK 500 O HOH C 2025 O HOH C 2026 2.19 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 ARG A 47 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 47 NE - CZ - NH2 ANGL. DEV. = -5.0 DEGREES REMARK 500 ARG B 47 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 ARG B 47 NE - CZ - NH2 ANGL. DEV. = -5.1 DEGREES REMARK 500 CYS B 142 CA - CB - SG ANGL. DEV. = 7.2 DEGREES REMARK 500 CYS C 142 CA - CB - SG ANGL. DEV. = 7.2 DEGREES REMARK 500 ARG C 224 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ASP C 240 CB - CG - OD1 ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG D 47 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG D 47 NE - CZ - NH2 ANGL. DEV. = -5.7 DEGREES REMARK 500 CYS D 142 CA - CB - SG ANGL. DEV. = 8.4 DEGREES REMARK 500 ASP D 210 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG D 233 NE - CZ - NH2 ANGL. DEV. = -3.3 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 PRO A 28 -32.37 -37.45 REMARK 500 LYS A 42 -43.56 75.88 REMARK 500 GLN A 49 56.84 -90.63 REMARK 500 ASN A 105 72.05 -106.95 REMARK 500 ALA A 199 -124.75 -148.88 REMARK 500 ALA A 248 29.46 -144.10 REMARK 500 ASP A 258 -151.92 46.51 REMARK 500 ASP A 259 33.08 -90.65 REMARK 500 LYS B 42 -33.50 81.40 REMARK 500 GLN B 49 54.27 -98.57 REMARK 500 ASN B 105 64.20 -103.62 REMARK 500 ALA B 199 -126.51 -140.15 REMARK 500 ASP B 258 -138.92 56.30 REMARK 500 ASP C 27 135.24 -27.61 REMARK 500 LYS C 42 -38.29 72.73 REMARK 500 GLN C 49 58.13 -91.01 REMARK 500 ASN C 94 30.43 -87.00 REMARK 500 ASN C 105 71.80 -103.64 REMARK 500 VAL C 115 -64.68 -100.67 REMARK 500 ALA C 199 -127.41 -152.53 REMARK 500 ALA C 248 23.95 -145.98 REMARK 500 ASP C 258 -132.18 46.55 REMARK 500 LYS D 42 -35.82 76.56 REMARK 500 GLN D 49 47.92 -80.91 REMARK 500 ASN D 105 63.32 -106.91 REMARK 500 ALA D 199 -133.17 -147.97 REMARK 500 ALA D 248 18.66 -143.03 REMARK 500 ASP D 258 -136.42 54.54 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 FE A1293 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 97 NE2 REMARK 620 2 ASP A 99 OD1 86.3 REMARK 620 3 HIS A 251 NE2 80.4 82.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B1290 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 97 NE2 REMARK 620 2 ASP B 99 OD1 94.2 REMARK 620 3 HIS B 251 NE2 86.2 101.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE C1286 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 97 NE2 REMARK 620 2 ASP C 99 OD1 86.8 REMARK 620 3 HIS C 251 NE2 93.6 91.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D1287 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 97 NE2 REMARK 620 2 ASP D 99 OD1 93.2 REMARK 620 3 HIS D 251 NE2 94.2 98.5 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 1293 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 1290 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE C 1286 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 1287 DBREF 4CVY A 0 294 UNP P65075 Y3406_MYCTU 1 295 DBREF 4CVY B 0 294 UNP P65075 Y3406_MYCTU 1 295 DBREF 4CVY C 0 294 UNP P65075 Y3406_MYCTU 1 295 DBREF 4CVY D 0 294 UNP P65075 Y3406_MYCTU 1 295 SEQRES 1 A 295 MET THR ASP LEU ILE THR VAL LYS LYS LEU GLY SER ARG SEQRES 2 A 295 ILE GLY ALA GLN ILE ASP GLY VAL ARG LEU GLY GLY ASP SEQRES 3 A 295 LEU ASP PRO ALA ALA VAL ASN GLU ILE ARG ALA ALA LEU SEQRES 4 A 295 LEU ALA HIS LYS VAL VAL PHE PHE ARG GLY GLN HIS GLN SEQRES 5 A 295 LEU ASP ASP ALA GLU GLN LEU ALA PHE ALA GLY LEU LEU SEQRES 6 A 295 GLY THR PRO ILE GLY HIS PRO ALA ALA ILE ALA LEU ALA SEQRES 7 A 295 ASP ASP ALA PRO ILE ILE THR PRO ILE ASN SER GLU PHE SEQRES 8 A 295 GLY LYS ALA ASN ARG TRP HIS THR ASP VAL THR PHE ALA SEQRES 9 A 295 ALA ASN TYR PRO ALA ALA SER VAL LEU ARG ALA VAL SER SEQRES 10 A 295 LEU PRO SER TYR GLY GLY SER THR LEU TRP ALA ASN THR SEQRES 11 A 295 ALA ALA ALA TYR ALA GLU LEU PRO GLU PRO LEU LYS CYS SEQRES 12 A 295 LEU THR GLU ASN LEU TRP ALA LEU HIS THR ASN ARG TYR SEQRES 13 A 295 ASP TYR VAL THR THR LYS PRO LEU THR ALA ALA GLN ARG SEQRES 14 A 295 ALA PHE ARG GLN VAL PHE GLU LYS PRO ASP PHE ARG THR SEQRES 15 A 295 GLU HIS PRO VAL VAL ARG VAL HIS PRO GLU THR GLY GLU SEQRES 16 A 295 ARG THR LEU LEU ALA GLY ASP PHE VAL ARG SER PHE VAL SEQRES 17 A 295 GLY LEU ASP SER HIS GLU SER ARG VAL LEU PHE GLU VAL SEQRES 18 A 295 LEU GLN ARG ARG ILE THR MET PRO GLU ASN THR ILE ARG SEQRES 19 A 295 TRP ASN TRP ALA PRO GLY ASP VAL ALA ILE TRP ASP ASN SEQRES 20 A 295 ARG ALA THR GLN HIS ARG ALA ILE ASP ASP TYR ASP ASP SEQRES 21 A 295 GLN HIS ARG LEU MET HIS ARG VAL THR LEU MET GLY ASP SEQRES 22 A 295 VAL PRO VAL ASP VAL TYR GLY GLN ALA SER ARG VAL ILE SEQRES 23 A 295 SER GLY ALA PRO MET GLU ILE ALA GLY SEQRES 1 B 295 MET THR ASP LEU ILE THR VAL LYS LYS LEU GLY SER ARG SEQRES 2 B 295 ILE GLY ALA GLN ILE ASP GLY VAL ARG LEU GLY GLY ASP SEQRES 3 B 295 LEU ASP PRO ALA ALA VAL ASN GLU ILE ARG ALA ALA LEU SEQRES 4 B 295 LEU ALA HIS LYS VAL VAL PHE PHE ARG GLY GLN HIS GLN SEQRES 5 B 295 LEU ASP ASP ALA GLU GLN LEU ALA PHE ALA GLY LEU LEU SEQRES 6 B 295 GLY THR PRO ILE GLY HIS PRO ALA ALA ILE ALA LEU ALA SEQRES 7 B 295 ASP ASP ALA PRO ILE ILE THR PRO ILE ASN SER GLU PHE SEQRES 8 B 295 GLY LYS ALA ASN ARG TRP HIS THR ASP VAL THR PHE ALA SEQRES 9 B 295 ALA ASN TYR PRO ALA ALA SER VAL LEU ARG ALA VAL SER SEQRES 10 B 295 LEU PRO SER TYR GLY GLY SER THR LEU TRP ALA ASN THR SEQRES 11 B 295 ALA ALA ALA TYR ALA GLU LEU PRO GLU PRO LEU LYS CYS SEQRES 12 B 295 LEU THR GLU ASN LEU TRP ALA LEU HIS THR ASN ARG TYR SEQRES 13 B 295 ASP TYR VAL THR THR LYS PRO LEU THR ALA ALA GLN ARG SEQRES 14 B 295 ALA PHE ARG GLN VAL PHE GLU LYS PRO ASP PHE ARG THR SEQRES 15 B 295 GLU HIS PRO VAL VAL ARG VAL HIS PRO GLU THR GLY GLU SEQRES 16 B 295 ARG THR LEU LEU ALA GLY ASP PHE VAL ARG SER PHE VAL SEQRES 17 B 295 GLY LEU ASP SER HIS GLU SER ARG VAL LEU PHE GLU VAL SEQRES 18 B 295 LEU GLN ARG ARG ILE THR MET PRO GLU ASN THR ILE ARG SEQRES 19 B 295 TRP ASN TRP ALA PRO GLY ASP VAL ALA ILE TRP ASP ASN SEQRES 20 B 295 ARG ALA THR GLN HIS ARG ALA ILE ASP ASP TYR ASP ASP SEQRES 21 B 295 GLN HIS ARG LEU MET HIS ARG VAL THR LEU MET GLY ASP SEQRES 22 B 295 VAL PRO VAL ASP VAL TYR GLY GLN ALA SER ARG VAL ILE SEQRES 23 B 295 SER GLY ALA PRO MET GLU ILE ALA GLY SEQRES 1 C 295 MET THR ASP LEU ILE THR VAL LYS LYS LEU GLY SER ARG SEQRES 2 C 295 ILE GLY ALA GLN ILE ASP GLY VAL ARG LEU GLY GLY ASP SEQRES 3 C 295 LEU ASP PRO ALA ALA VAL ASN GLU ILE ARG ALA ALA LEU SEQRES 4 C 295 LEU ALA HIS LYS VAL VAL PHE PHE ARG GLY GLN HIS GLN SEQRES 5 C 295 LEU ASP ASP ALA GLU GLN LEU ALA PHE ALA GLY LEU LEU SEQRES 6 C 295 GLY THR PRO ILE GLY HIS PRO ALA ALA ILE ALA LEU ALA SEQRES 7 C 295 ASP ASP ALA PRO ILE ILE THR PRO ILE ASN SER GLU PHE SEQRES 8 C 295 GLY LYS ALA ASN ARG TRP HIS THR ASP VAL THR PHE ALA SEQRES 9 C 295 ALA ASN TYR PRO ALA ALA SER VAL LEU ARG ALA VAL SER SEQRES 10 C 295 LEU PRO SER TYR GLY GLY SER THR LEU TRP ALA ASN THR SEQRES 11 C 295 ALA ALA ALA TYR ALA GLU LEU PRO GLU PRO LEU LYS CYS SEQRES 12 C 295 LEU THR GLU ASN LEU TRP ALA LEU HIS THR ASN ARG TYR SEQRES 13 C 295 ASP TYR VAL THR THR LYS PRO LEU THR ALA ALA GLN ARG SEQRES 14 C 295 ALA PHE ARG GLN VAL PHE GLU LYS PRO ASP PHE ARG THR SEQRES 15 C 295 GLU HIS PRO VAL VAL ARG VAL HIS PRO GLU THR GLY GLU SEQRES 16 C 295 ARG THR LEU LEU ALA GLY ASP PHE VAL ARG SER PHE VAL SEQRES 17 C 295 GLY LEU ASP SER HIS GLU SER ARG VAL LEU PHE GLU VAL SEQRES 18 C 295 LEU GLN ARG ARG ILE THR MET PRO GLU ASN THR ILE ARG SEQRES 19 C 295 TRP ASN TRP ALA PRO GLY ASP VAL ALA ILE TRP ASP ASN SEQRES 20 C 295 ARG ALA THR GLN HIS ARG ALA ILE ASP ASP TYR ASP ASP SEQRES 21 C 295 GLN HIS ARG LEU MET HIS ARG VAL THR LEU MET GLY ASP SEQRES 22 C 295 VAL PRO VAL ASP VAL TYR GLY GLN ALA SER ARG VAL ILE SEQRES 23 C 295 SER GLY ALA PRO MET GLU ILE ALA GLY SEQRES 1 D 295 MET THR ASP LEU ILE THR VAL LYS LYS LEU GLY SER ARG SEQRES 2 D 295 ILE GLY ALA GLN ILE ASP GLY VAL ARG LEU GLY GLY ASP SEQRES 3 D 295 LEU ASP PRO ALA ALA VAL ASN GLU ILE ARG ALA ALA LEU SEQRES 4 D 295 LEU ALA HIS LYS VAL VAL PHE PHE ARG GLY GLN HIS GLN SEQRES 5 D 295 LEU ASP ASP ALA GLU GLN LEU ALA PHE ALA GLY LEU LEU SEQRES 6 D 295 GLY THR PRO ILE GLY HIS PRO ALA ALA ILE ALA LEU ALA SEQRES 7 D 295 ASP ASP ALA PRO ILE ILE THR PRO ILE ASN SER GLU PHE SEQRES 8 D 295 GLY LYS ALA ASN ARG TRP HIS THR ASP VAL THR PHE ALA SEQRES 9 D 295 ALA ASN TYR PRO ALA ALA SER VAL LEU ARG ALA VAL SER SEQRES 10 D 295 LEU PRO SER TYR GLY GLY SER THR LEU TRP ALA ASN THR SEQRES 11 D 295 ALA ALA ALA TYR ALA GLU LEU PRO GLU PRO LEU LYS CYS SEQRES 12 D 295 LEU THR GLU ASN LEU TRP ALA LEU HIS THR ASN ARG TYR SEQRES 13 D 295 ASP TYR VAL THR THR LYS PRO LEU THR ALA ALA GLN ARG SEQRES 14 D 295 ALA PHE ARG GLN VAL PHE GLU LYS PRO ASP PHE ARG THR SEQRES 15 D 295 GLU HIS PRO VAL VAL ARG VAL HIS PRO GLU THR GLY GLU SEQRES 16 D 295 ARG THR LEU LEU ALA GLY ASP PHE VAL ARG SER PHE VAL SEQRES 17 D 295 GLY LEU ASP SER HIS GLU SER ARG VAL LEU PHE GLU VAL SEQRES 18 D 295 LEU GLN ARG ARG ILE THR MET PRO GLU ASN THR ILE ARG SEQRES 19 D 295 TRP ASN TRP ALA PRO GLY ASP VAL ALA ILE TRP ASP ASN SEQRES 20 D 295 ARG ALA THR GLN HIS ARG ALA ILE ASP ASP TYR ASP ASP SEQRES 21 D 295 GLN HIS ARG LEU MET HIS ARG VAL THR LEU MET GLY ASP SEQRES 22 D 295 VAL PRO VAL ASP VAL TYR GLY GLN ALA SER ARG VAL ILE SEQRES 23 D 295 SER GLY ALA PRO MET GLU ILE ALA GLY HET NO3 A 301 4 HET FE A1293 1 HET FE B1290 1 HET FE C1286 1 HET FE D1287 1 HETNAM NO3 NITRATE ION HETNAM FE FE (III) ION FORMUL 5 NO3 N O3 1- FORMUL 6 FE 4(FE 3+) FORMUL 10 HOH *188(H2 O) HELIX 1 1 ASP A 27 LYS A 42 1 16 HELIX 2 2 ASP A 53 LEU A 63 1 11 HELIX 3 3 THR A 129 GLU A 135 1 7 HELIX 4 4 PRO A 137 ASN A 146 1 10 HELIX 5 5 ASP A 210 MET A 227 1 18 HELIX 6 6 ASP B 27 LYS B 42 1 16 HELIX 7 7 ASP B 53 GLY B 62 1 10 HELIX 8 8 THR B 129 GLU B 135 1 7 HELIX 9 9 PRO B 137 LEU B 147 1 11 HELIX 10 10 ASP B 210 THR B 226 1 17 HELIX 11 11 MET B 227 GLU B 229 5 3 HELIX 12 12 ASP C 27 LYS C 42 1 16 HELIX 13 13 ASP C 53 GLY C 65 1 13 HELIX 14 14 THR C 129 GLU C 135 1 7 HELIX 15 15 PRO C 137 LEU C 147 1 11 HELIX 16 16 ASP C 210 THR C 226 1 17 HELIX 17 17 MET C 227 GLU C 229 5 3 HELIX 18 18 ASP D 27 LYS D 42 1 16 HELIX 19 19 ASP D 53 GLY D 65 1 13 HELIX 20 20 THR D 129 GLU D 135 1 7 HELIX 21 21 PRO D 137 ASN D 146 1 10 HELIX 22 22 ASP D 210 THR D 226 1 17 HELIX 23 23 MET D 227 GLU D 229 5 3 SHEET 1 AA 6 THR A 5 LYS A 8 0 SHEET 2 AA 6 ALA A 15 ASP A 18 -1 O GLN A 16 N LYS A 7 SHEET 3 AA 6 VAL A 43 PHE A 46 1 O VAL A 43 N ALA A 15 SHEET 4 AA 6 VAL A 241 ASP A 245 -1 O VAL A 241 N PHE A 46 SHEET 5 AA 6 ALA A 109 SER A 116 -1 O SER A 110 N TRP A 244 SHEET 6 AA 6 LEU A 263 LEU A 269 -1 O LEU A 263 N VAL A 115 SHEET 1 AB 3 THR A 231 TRP A 234 0 SHEET 2 AB 3 THR A 124 ASN A 128 -1 O THR A 124 N TRP A 234 SHEET 3 AB 3 THR A 249 ALA A 253 -1 O GLN A 250 N ALA A 127 SHEET 1 AC 4 VAL A 203 PHE A 206 0 SHEET 2 AC 4 TRP A 148 THR A 152 -1 O LEU A 150 N ARG A 204 SHEET 3 AC 4 ARG A 180 PRO A 184 -1 O THR A 181 N HIS A 151 SHEET 4 AC 4 ARG A 283 SER A 286 -1 O ARG A 283 N GLU A 182 SHEET 1 AD 2 VAL A 186 VAL A 188 0 SHEET 2 AD 2 ARG A 195 LEU A 197 -1 O THR A 196 N ARG A 187 SHEET 1 BA 6 THR B 5 LYS B 8 0 SHEET 2 BA 6 ALA B 15 ASP B 18 -1 O GLN B 16 N LYS B 7 SHEET 3 BA 6 VAL B 43 PHE B 46 1 O VAL B 43 N ALA B 15 SHEET 4 BA 6 VAL B 241 ASP B 245 -1 O VAL B 241 N PHE B 46 SHEET 5 BA 6 ALA B 109 SER B 116 -1 O SER B 110 N TRP B 244 SHEET 6 BA 6 LEU B 263 LEU B 269 -1 O LEU B 263 N SER B 116 SHEET 1 BB 3 THR B 231 TRP B 234 0 SHEET 2 BB 3 THR B 124 ASN B 128 -1 O THR B 124 N TRP B 234 SHEET 3 BB 3 THR B 249 ALA B 253 -1 O GLN B 250 N ALA B 127 SHEET 1 BC 4 VAL B 203 PHE B 206 0 SHEET 2 BC 4 TRP B 148 THR B 152 -1 O LEU B 150 N ARG B 204 SHEET 3 BC 4 ARG B 180 PRO B 184 -1 O THR B 181 N HIS B 151 SHEET 4 BC 4 ARG B 283 SER B 286 -1 O ARG B 283 N GLU B 182 SHEET 1 BD 2 VAL B 186 VAL B 188 0 SHEET 2 BD 2 ARG B 195 LEU B 197 -1 O THR B 196 N ARG B 187 SHEET 1 CA 6 THR C 5 LYS C 8 0 SHEET 2 CA 6 ALA C 15 ASP C 18 -1 O GLN C 16 N LYS C 7 SHEET 3 CA 6 VAL C 43 PHE C 46 1 O VAL C 43 N ALA C 15 SHEET 4 CA 6 VAL C 241 ASP C 245 -1 O VAL C 241 N PHE C 46 SHEET 5 CA 6 ALA C 109 SER C 116 -1 O SER C 110 N TRP C 244 SHEET 6 CA 6 LEU C 263 LEU C 269 -1 O LEU C 263 N VAL C 115 SHEET 1 CB 3 THR C 231 TRP C 234 0 SHEET 2 CB 3 THR C 124 ASN C 128 -1 O THR C 124 N TRP C 234 SHEET 3 CB 3 THR C 249 ALA C 253 -1 O GLN C 250 N ALA C 127 SHEET 1 CC 4 VAL C 203 PHE C 206 0 SHEET 2 CC 4 TRP C 148 THR C 152 -1 O LEU C 150 N ARG C 204 SHEET 3 CC 4 ARG C 180 PRO C 184 -1 O THR C 181 N HIS C 151 SHEET 4 CC 4 ARG C 283 VAL C 284 -1 O ARG C 283 N GLU C 182 SHEET 1 CD 2 VAL C 186 VAL C 188 0 SHEET 2 CD 2 ARG C 195 LEU C 197 -1 O THR C 196 N ARG C 187 SHEET 1 DA 6 THR D 5 LYS D 8 0 SHEET 2 DA 6 ALA D 15 ASP D 18 -1 O GLN D 16 N LYS D 7 SHEET 3 DA 6 VAL D 43 PHE D 46 1 O VAL D 43 N ALA D 15 SHEET 4 DA 6 VAL D 241 ASP D 245 -1 O VAL D 241 N PHE D 46 SHEET 5 DA 6 ALA D 109 SER D 116 -1 O SER D 110 N TRP D 244 SHEET 6 DA 6 LEU D 263 LEU D 269 -1 O LEU D 263 N SER D 116 SHEET 1 DB 3 THR D 231 TRP D 234 0 SHEET 2 DB 3 THR D 124 ASN D 128 -1 O THR D 124 N TRP D 234 SHEET 3 DB 3 THR D 249 ALA D 253 -1 O GLN D 250 N ALA D 127 SHEET 1 DC 4 VAL D 203 PHE D 206 0 SHEET 2 DC 4 TRP D 148 THR D 152 -1 O LEU D 150 N ARG D 204 SHEET 3 DC 4 ARG D 180 PRO D 184 -1 O THR D 181 N HIS D 151 SHEET 4 DC 4 ARG D 283 VAL D 284 -1 O ARG D 283 N GLU D 182 SHEET 1 DD 2 VAL D 186 VAL D 188 0 SHEET 2 DD 2 ARG D 195 LEU D 197 -1 O THR D 196 N ARG D 187 SSBOND 1 CYS A 142 CYS C 142 1555 1555 2.00 SSBOND 2 CYS B 142 CYS D 142 1555 1555 2.00 LINK NE2 HIS A 97 FE FE A1293 1555 1555 2.26 LINK OD1 ASP A 99 FE FE A1293 1555 1555 2.32 LINK NE2 HIS A 251 FE FE A1293 1555 1555 2.03 LINK NE2 HIS B 97 FE FE B1290 1555 1555 2.24 LINK OD1 ASP B 99 FE FE B1290 1555 1555 2.19 LINK NE2 HIS B 251 FE FE B1290 1555 1555 2.01 LINK NE2 HIS C 97 FE FE C1286 1555 1555 2.11 LINK OD1 ASP C 99 FE FE C1286 1555 1555 2.20 LINK NE2 HIS C 251 FE FE C1286 1555 1555 2.00 LINK NE2 HIS D 97 FE FE D1287 1555 1555 2.30 LINK OD1 ASP D 99 FE FE D1287 1555 1555 2.19 LINK NE2 HIS D 251 FE FE D1287 1555 1555 2.00 SITE 1 AC1 3 GLU A 291 GLU C 138 GLU C 145 SITE 1 AC2 3 HIS A 97 ASP A 99 HIS A 251 SITE 1 AC3 3 HIS B 97 ASP B 99 HIS B 251 SITE 1 AC4 3 HIS C 97 ASP C 99 HIS C 251 SITE 1 AC5 3 HIS D 97 ASP D 99 HIS D 251 CRYST1 62.970 128.150 138.420 90.00 90.00 90.00 P 21 21 21 16 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 0.015881 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007803 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007224 0.00000 MTRIX1 1 -0.941900 0.183500 -0.281400 -43.89000 1 MTRIX2 1 0.191500 -0.394800 -0.898600 4.89100 1 MTRIX3 1 -0.276000 -0.900200 0.336700 -5.85000 1 MTRIX1 2 -0.744900 -0.581500 -0.327100 -47.91000 1 MTRIX2 2 -0.575000 0.311000 0.756700 -40.08000 1 MTRIX3 2 -0.338300 0.751800 -0.566100 32.78000 1 MTRIX1 3 0.693700 0.407800 0.593700 -14.78000 1 MTRIX2 3 0.395500 -0.904600 0.159300 -17.99000 1 MTRIX3 3 0.602000 0.124300 -0.788700 54.41000 1