HEADER OXIDOREDUCTASE 05-JUN-09 3HQ7 TITLE CCPA FROM G. SULFURREDUCENS, G94K/K97Q/R100I VARIANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C551 PEROXIDASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.11.1.5; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACTER SULFURREDUCENS; SOURCE 3 ORGANISM_TAXID: 35554; SOURCE 4 GENE: CCPA, CCPA-2, GSU2813; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYTOCHROME C PEROXIDASE, OXIDOREDUCTASE, PEROXIDASE EXPDTA X-RAY DIFFRACTION AUTHOR M.HOFFMANN,J.SEIDEL,O.EINSLE REVDAT 4 06-SEP-23 3HQ7 1 REMARK REVDAT 3 13-OCT-21 3HQ7 1 REMARK SEQADV REVDAT 2 03-NOV-09 3HQ7 1 JRNL REVDAT 1 22-SEP-09 3HQ7 0 JRNL AUTH M.HOFFMANN,J.SEIDEL,O.EINSLE JRNL TITL CCPA FROM GEOBACTER SULFURREDUCENS IS A BASIC DI-HEME JRNL TITL 2 CYTOCHROME C PEROXIDASE. JRNL REF J.MOL.BIOL. V. 393 951 2009 JRNL REFN ISSN 0022-2836 JRNL PMID 19735665 JRNL DOI 10.1016/J.JMB.2009.09.001 REMARK 2 REMARK 2 RESOLUTION. 2.31 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.31 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 70.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 16870 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) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.294 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 906 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) : 2.31 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.37 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1191 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.13 REMARK 3 BIN R VALUE (WORKING SET) : 0.3020 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.4040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2287 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 87 REMARK 3 SOLVENT ATOMS : 183 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.87000 REMARK 3 B22 (A**2) : 0.87000 REMARK 3 B33 (A**2) : -1.75000 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): 0.304 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.268 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.197 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.196 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.893 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2441 ; 0.032 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3341 ; 2.783 ; 2.083 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 301 ; 9.179 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 89 ;38.626 ;24.944 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 380 ;21.200 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;20.764 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 356 ; 0.174 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1853 ; 0.012 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1245 ; 0.285 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1593 ; 0.320 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 184 ; 0.250 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 5 ; 0.335 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 38 ; 0.230 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.122 ; 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): 1575 ; 1.513 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2434 ; 2.438 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1026 ; 3.699 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 903 ; 5.172 ; 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 : 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 3HQ7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JUN-09. REMARK 100 THE DEPOSITION ID IS D_1000053447. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAR-07 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X12 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.05 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17841 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 70.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 15.20 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.14600 REMARK 200 FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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 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: NULL REMARK 200 STARTING MODEL: PDB ENTRY 3HQ6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+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 0.000698 0.01365 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.001047 0.02048 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.11249 REMARK 290 SMTRY1 3 0.000000 -0.999456 0.000872 49.66998 REMARK 290 SMTRY2 3 1.000544 0.000000 0.000174 49.70722 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 58.66874 REMARK 290 SMTRY1 4 0.000000 0.999456 -0.000174 49.65633 REMARK 290 SMTRY2 4 -1.000544 0.000000 0.000873 49.68674 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 19.55625 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 49.66998 REMARK 290 SMTRY2 5 0.000000 1.000000 -0.001047 49.70722 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 58.66874 REMARK 290 SMTRY1 6 1.000000 0.000000 -0.000698 49.65633 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 49.68674 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 19.55625 REMARK 290 SMTRY1 7 0.000000 0.999456 -0.000872 0.00000 REMARK 290 SMTRY2 7 1.000544 0.000000 -0.000873 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -0.999456 0.000174 0.01365 REMARK 290 SMTRY2 8 -1.000544 0.000000 -0.000174 0.02048 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 39.11249 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -144.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 0.000000 -0.999456 0.000174 0.01365 REMARK 350 BIOMT2 2 -1.000544 0.000000 -0.000174 0.02048 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 39.11249 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 LYS A 2 REMARK 465 GLN A 3 REMARK 465 LEU A 4 REMARK 465 SER A 5 REMARK 465 VAL A 6 REMARK 465 SER A 7 REMARK 465 LEU A 8 REMARK 465 ALA A 9 REMARK 465 ILE A 10 REMARK 465 LEU A 11 REMARK 465 CYS A 12 REMARK 465 ALA A 13 REMARK 465 VAL A 14 REMARK 465 ALA A 15 REMARK 465 THR A 16 REMARK 465 SER A 17 REMARK 465 GLU A 18 REMARK 465 ALA A 19 REMARK 465 GLN A 114 REMARK 465 PHE A 115 REMARK 465 TRP A 116 REMARK 465 ASP A 117 REMARK 465 GLY A 118 REMARK 465 ARG A 119 REMARK 465 ALA A 120 REMARK 465 LYS A 121 REMARK 465 ASP A 122 REMARK 465 LEU A 123 REMARK 465 ALA A 124 REMARK 465 GLU A 125 REMARK 465 GLN A 126 REMARK 465 ALA A 243 REMARK 465 GLU A 244 REMARK 465 ASN A 245 REMARK 465 ILE A 246 REMARK 465 LEU A 247 REMARK 465 PRO A 248 REMARK 465 LEU A 249 REMARK 465 GLY A 250 REMARK 465 ASP A 251 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 PHE A 20 CG CD1 CD2 CE1 CE2 CZ 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 SG CYS A 219 CAB HEM A 402 1.66 REMARK 500 OD1 ASP A 216 O HOH A 496 1.92 REMARK 500 SG CYS A 73 CAB HEM A 401 1.92 REMARK 500 SG CYS A 222 CAC HEM A 402 1.97 REMARK 500 NH2 ARG A 28 O HOH A 496 1.99 REMARK 500 O GLY A 285 O HOH A 470 1.99 REMARK 500 O HOH A 354 O HOH A 471 2.17 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 TYR A 154 CE1 TYR A 154 CZ 0.081 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 28 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 PRO A 47 C - N - CA ANGL. DEV. = 9.4 DEGREES REMARK 500 ASP A 172 CB - CG - OD1 ANGL. DEV. = -8.1 DEGREES REMARK 500 LEU A 228 CB - CG - CD2 ANGL. DEV. = 10.2 DEGREES REMARK 500 MET A 297 CG - SD - CE ANGL. DEV. = -10.2 DEGREES REMARK 500 ARG A 342 NE - CZ - NH1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 342 NE - CZ - NH2 ANGL. DEV. = -6.2 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 ALA A 22 -159.84 -64.35 REMARK 500 ASP A 23 24.78 37.58 REMARK 500 GLU A 24 -30.71 -173.56 REMARK 500 ARG A 28 -75.73 -61.95 REMARK 500 GLN A 30 -21.23 -36.68 REMARK 500 ASN A 46 60.23 -168.01 REMARK 500 LEU A 86 16.62 52.78 REMARK 500 ASN A 107 11.32 53.42 REMARK 500 THR A 112 71.37 -155.56 REMARK 500 LYS A 199 108.62 -41.78 REMARK 500 ALA A 209 -77.16 -57.16 REMARK 500 LEU A 215 -74.43 -49.73 REMARK 500 CYS A 219 -64.81 0.54 REMARK 500 VAL A 220 10.57 -62.99 REMARK 500 LEU A 226 -34.02 -40.00 REMARK 500 LEU A 228 59.83 34.48 REMARK 500 THR A 231 -43.90 -162.58 REMARK 500 PRO A 235 49.37 -74.53 REMARK 500 GLU A 240 178.11 -50.12 REMARK 500 PHE A 282 146.66 70.19 REMARK 500 HIS A 283 -23.38 -35.43 REMARK 500 GLN A 301 -10.63 -34.31 REMARK 500 GLU A 312 -65.57 -22.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLY A 45 ASN A 46 -146.58 REMARK 500 GLY A 218 CYS A 219 149.25 REMARK 500 GLY A 230 THR A 231 -149.20 REMARK 500 SER A 311 GLU A 312 149.76 REMARK 500 ARG A 344 LEU A 345 148.06 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 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 77 NE2 REMARK 620 2 HEM A 401 NA 95.7 REMARK 620 3 HEM A 401 NB 90.0 81.3 REMARK 620 4 HEM A 401 NC 83.5 179.0 98.1 REMARK 620 5 HEM A 401 ND 85.6 103.0 174.1 77.5 REMARK 620 6 HIS A 93 NE2 173.4 88.2 95.9 92.7 88.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 101 OD1 REMARK 620 2 THR A 278 O 153.6 REMARK 620 3 PRO A 280 O 106.7 76.3 REMARK 620 4 HOH A 469 O 141.4 61.4 96.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 223 NE2 REMARK 620 2 HEM A 402 NA 91.3 REMARK 620 3 HEM A 402 NB 79.7 88.9 REMARK 620 4 HEM A 402 NC 66.0 157.3 88.3 REMARK 620 5 HEM A 402 ND 79.9 87.4 159.2 87.2 REMARK 620 6 MET A 297 SD 173.4 95.1 101.4 107.5 99.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3HQ6 RELATED DB: PDB REMARK 900 RELATED ID: 3HQ8 RELATED DB: PDB REMARK 900 RELATED ID: 3HQ9 RELATED DB: PDB DBREF 3HQ7 A 1 345 UNP Q749D0 Q749D0_GEOSL 1 345 SEQADV 3HQ7 LYS A 94 UNP Q749D0 GLY 94 ENGINEERED MUTATION SEQADV 3HQ7 GLN A 97 UNP Q749D0 LYS 97 ENGINEERED MUTATION SEQADV 3HQ7 ILE A 100 UNP Q749D0 ARG 100 ENGINEERED MUTATION SEQRES 1 A 345 MET LYS GLN LEU SER VAL SER LEU ALA ILE LEU CYS ALA SEQRES 2 A 345 VAL ALA THR SER GLU ALA PHE ALA ALA ASP GLU LEU GLN SEQRES 3 A 345 GLN ARG ALA GLN GLY LEU PHE LYS PRO VAL PRO ALA LYS SEQRES 4 A 345 ALA PRO THR LEU LYS GLY ASN PRO ALA SER PRO VAL LYS SEQRES 5 A 345 VAL GLU LEU GLY LYS MET LEU TYR PHE ASP PRO ARG LEU SEQRES 6 A 345 SER ALA SER HIS LEU ILE SER CYS ASN THR CYS HIS ASN SEQRES 7 A 345 VAL GLY LEU GLY GLY GLY ASP LEU GLN ALA THR SER THR SEQRES 8 A 345 GLY HIS LYS TRP GLN GLN GLY PRO ILE ASN ALA PRO THR SEQRES 9 A 345 VAL LEU ASN SER VAL PHE ASN THR ALA GLN PHE TRP ASP SEQRES 10 A 345 GLY ARG ALA LYS ASP LEU ALA GLU GLN ALA LYS GLY PRO SEQRES 11 A 345 VAL GLN ALA SER VAL GLU MET ASN ASN THR PRO ASP GLN SEQRES 12 A 345 VAL VAL LYS THR LEU ASN SER ILE PRO ASP TYR VAL ALA SEQRES 13 A 345 LEU PHE LYS LYS ALA PHE PRO GLY GLU LYS ASP PRO VAL SEQRES 14 A 345 THR PHE ASP ASN MET ALA LYS ALA ILE GLU VAL PHE GLU SEQRES 15 A 345 ALA THR LEU ILE THR PRO ASP SER PRO PHE ASP GLN TYR SEQRES 16 A 345 LEU LYS GLY LYS LYS LYS ALA LEU ASP GLY LYS GLN THR SEQRES 17 A 345 ALA GLY LEU LYS LEU PHE LEU ASP LYS GLY CYS VAL ALA SEQRES 18 A 345 CYS HIS GLY GLY LEU ASN LEU GLY GLY THR GLY TYR PHE SEQRES 19 A 345 PRO PHE GLY VAL VAL GLU LYS PRO ALA GLU ASN ILE LEU SEQRES 20 A 345 PRO LEU GLY ASP LYS GLY ARG PHE ALA VAL THR ASN THR SEQRES 21 A 345 ALA LYS ASP GLU TYR VAL PHE ARG ALA PRO SER LEU ARG SEQRES 22 A 345 ASN VAL ALA ILE THR TYR PRO TYR PHE HIS SER GLY VAL SEQRES 23 A 345 VAL TRP SER LEU LYS GLU ALA VAL ALA VAL MET GLY SER SEQRES 24 A 345 ALA GLN PHE GLY ILE LYS LEU SER ASP ASP GLU SER GLU SEQRES 25 A 345 ALA ILE ALA ALA PHE LEU GLY SER LEU THR GLY LYS GLN SEQRES 26 A 345 PRO LYS VAL VAL TYR PRO ILE MET PRO ALA SER THR ASP SEQRES 27 A 345 ALA THR PRO ARG PRO ARG LEU HET HEM A 401 43 HET HEM A 402 43 HET CA A 403 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CA CALCIUM ION HETSYN HEM HEME FORMUL 2 HEM 2(C34 H32 FE N4 O4) FORMUL 4 CA CA 2+ FORMUL 5 HOH *183(H2 O) HELIX 1 1 LEU A 25 PHE A 33 1 9 HELIX 2 2 SER A 49 ASP A 62 1 14 HELIX 3 3 PRO A 63 SER A 66 5 4 HELIX 4 4 SER A 72 HIS A 77 1 6 HELIX 5 5 ASN A 107 ASN A 111 5 5 HELIX 6 6 GLY A 129 ASN A 139 1 11 HELIX 7 7 THR A 140 SER A 150 1 11 HELIX 8 8 ILE A 151 PHE A 162 1 12 HELIX 9 9 THR A 170 ALA A 183 1 14 HELIX 10 10 SER A 190 LYS A 197 1 8 HELIX 11 11 ASP A 204 LYS A 217 1 14 HELIX 12 12 ASN A 274 THR A 278 5 5 HELIX 13 13 SER A 289 MET A 297 1 9 HELIX 14 14 SER A 299 GLY A 303 5 5 HELIX 15 15 SER A 307 SER A 320 1 14 SHEET 1 A 2 TYR A 233 PHE A 234 0 SHEET 2 A 2 PHE A 267 ARG A 268 -1 O PHE A 267 N PHE A 234 LINK NE2 HIS A 77 FE HEM A 401 1555 1555 2.21 LINK NE2 HIS A 93 FE HEM A 401 1555 1555 2.07 LINK OD1 ASN A 101 CA CA A 403 1555 1555 2.38 LINK NE2 HIS A 223 FE HEM A 402 1555 1555 1.99 LINK O THR A 278 CA CA A 403 1555 1555 2.39 LINK O PRO A 280 CA CA A 403 1555 1555 2.49 LINK SD MET A 297 FE HEM A 402 1555 1555 2.04 LINK CA CA A 403 O HOH A 469 1555 1555 2.15 CISPEP 1 TYR A 279 PRO A 280 0 -7.91 SITE 1 AC1 22 ILE A 71 SER A 72 CYS A 73 CYS A 76 SITE 2 AC1 22 HIS A 77 SER A 90 THR A 91 GLY A 92 SITE 3 AC1 22 HIS A 93 TRP A 95 GLN A 96 ILE A 100 SITE 4 AC1 22 PRO A 103 SER A 108 ASN A 111 ALA A 113 SITE 5 AC1 22 PRO A 130 VAL A 131 SER A 134 ILE A 178 SITE 6 AC1 22 GLU A 182 HOH A 523 SITE 1 AC2 17 CYS A 219 CYS A 222 HIS A 223 PHE A 236 SITE 2 AC2 17 VAL A 238 ALA A 269 PRO A 270 LEU A 272 SITE 3 AC2 17 TYR A 281 PHE A 282 HIS A 283 MET A 297 SITE 4 AC2 17 PHE A 302 ILE A 314 HOH A 353 HOH A 354 SITE 5 AC2 17 HOH A 469 SITE 1 AC3 5 ASN A 101 THR A 278 PRO A 280 HOH A 468 SITE 2 AC3 5 HOH A 469 CRYST1 99.299 99.353 78.225 89.97 89.98 90.00 P 43 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.010071 -0.000001 -0.000003 0.00000 SCALE2 0.000000 0.010065 -0.000005 0.00000 SCALE3 0.000000 0.000000 0.012784 0.00000