HEADER OXIDOREDUCTASE 29-JUN-10 2XIH TITLE THE STRUCTURE OF ASCORBATE PEROXIDASE COMPOUND III COMPND MOL_ID: 1; COMPND 2 MOLECULE: ASCORBATE PEROXIDASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 2-250; COMPND 5 SYNONYM: CYTOSOLIC ASCORBATE PEROXIDASE 1, CCP, APX, CYTOCHROME C COMPND 6 PEROXIDASE; COMPND 7 EC: 1.11.1.11; COMPND 8 ENGINEERED: YES; COMPND 9 OTHER_DETAILS: COMPOUND I FORMED BY PHOTOREDUCTION OF COMPOUND III SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GLYCINE MAX; SOURCE 3 ORGANISM_COMMON: SOYBEAN; SOURCE 4 ORGANISM_TAXID: 3847; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: SG 13009; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PQE30 KEYWDS FERRYL ION, FERROUS HEME, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.GUMIERO,E.L.RAVEN,P.C.E.MOODY REVDAT 8 20-DEC-23 2XIH 1 REMARK LINK REVDAT 7 10-APR-19 2XIH 1 SOURCE REVDAT 6 07-FEB-18 2XIH 1 JRNL REVDAT 5 09-MAR-11 2XIH 1 TITLE REVDAT 4 16-FEB-11 2XIH 1 JRNL REVDAT 3 24-NOV-10 2XIH 1 JRNL REVDAT 2 14-JUL-10 2XIH 1 REMARK REVDAT 1 07-JUL-10 2XIH 0 JRNL AUTH A.GUMIERO,C.L.METCALFE,A.R.PEARSON,E.L.RAVEN,P.C.MOODY JRNL TITL NATURE OF THE FERRYL HEME IN COMPOUNDS I AND II. JRNL REF J. BIOL. CHEM. V. 286 1260 2011 JRNL REFN ESSN 1083-351X JRNL PMID 21062738 JRNL DOI 10.1074/JBC.M110.183483 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.7 REMARK 3 NUMBER OF REFLECTIONS : 35606 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) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1934 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) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2571 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.23 REMARK 3 BIN R VALUE (WORKING SET) : 0.2970 REMARK 3 BIN FREE R VALUE SET COUNT : 142 REMARK 3 BIN FREE R VALUE : 0.3260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1905 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 51 REMARK 3 SOLVENT ATOMS : 479 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.02000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : 0.05000 REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.078 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.083 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.973 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.958 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2020 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2753 ; 2.177 ; 2.047 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 250 ; 5.260 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 86 ;36.184 ;24.070 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 315 ;15.566 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;26.575 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 282 ; 0.064 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1572 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1243 ; 3.971 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1983 ; 5.485 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 777 ; 6.955 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 769 ; 9.304 ; 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 : 1.40 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 2XIH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1290044401. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-FEB-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.3 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.6 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35606 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.485 REMARK 200 RESOLUTION RANGE LOW (A) : 1.690 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.49 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.42000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.110 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: XDS REMARK 200 STARTING MODEL: PDB ENTRY 1OAF REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: LISO4 2.25M, HEPES 0.1M, PH8.3 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 40.98000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 40.98000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 37.59900 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 40.98000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 40.98000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 37.59900 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 40.98000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 40.98000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 37.59900 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 40.98000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 40.98000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 37.59900 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 A2087 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2147 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2263 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2468 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2470 LIES ON A SPECIAL POSITION. 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 O1 SO4 A 1252 O HOH A 2476 2.07 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 24 CA - CB - CG ANGL. DEV. = 13.3 DEGREES REMARK 500 ARG A 31 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 ASP A 133 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ARG A 142 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 142 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ASP A 222 CB - CG - OD1 ANGL. DEV. = 6.6 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 ARG A 172 -86.59 -103.58 REMARK 500 ASP A 249 88.03 88.91 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 A2024 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH A2048 DISTANCE = 6.20 ANGSTROMS REMARK 525 HOH A2049 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH A2081 DISTANCE = 7.50 ANGSTROMS REMARK 525 HOH A2083 DISTANCE = 6.87 ANGSTROMS REMARK 525 HOH A2087 DISTANCE = 7.52 ANGSTROMS REMARK 525 HOH A2110 DISTANCE = 6.28 ANGSTROMS REMARK 525 HOH A2150 DISTANCE = 6.24 ANGSTROMS REMARK 525 HOH A2184 DISTANCE = 5.87 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 HEM A1251 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 163 NE2 REMARK 620 2 HEM A1251 NA 94.1 REMARK 620 3 HEM A1251 NB 89.3 87.6 REMARK 620 4 HEM A1251 NC 86.7 179.1 92.4 REMARK 620 5 HEM A1251 ND 92.9 91.3 177.7 88.7 REMARK 620 6 OXY A1254 O2 175.2 90.6 91.5 88.5 86.4 REMARK 620 7 OXY A1254 O1 162.2 75.4 76.1 103.8 101.6 21.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1253 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 164 OG1 REMARK 620 2 THR A 164 O 63.4 REMARK 620 3 THR A 180 OG1 99.8 64.8 REMARK 620 4 ASN A 182 OD1 136.8 140.4 76.9 REMARK 620 5 ASN A 182 O 157.6 96.4 78.2 65.0 REMARK 620 6 ILE A 185 O 92.7 89.0 141.0 117.2 76.6 REMARK 620 7 ASP A 187 OD1 61.9 124.5 133.8 89.1 134.6 84.5 REMARK 620 N 1 2 3 4 5 6 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 1251 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1252 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 1253 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY A 1254 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2GHE RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2GHD RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2VCN RELATED DB: PDB REMARK 900 STRUCTURE OF ISONIAZID (INH) BOUND TO CYTOSOLIC SOYBEAN ASCORBATE REMARK 900 PEROXIDASE MUTANT W41A REMARK 900 RELATED ID: 2VCF RELATED DB: PDB REMARK 900 STRUCTURE OF ISONIAZID (INH) BOUND TO CYTOSOLIC SOYBEAN ASCORBATE REMARK 900 PEROXIDASE REMARK 900 RELATED ID: 2VCS RELATED DB: PDB REMARK 900 STRUCTURE OF ISONIAZID (INH) BOUND TO CYTOSOLIC SOYBEAN ASCORBATE REMARK 900 PEROXIDASE MUTANT H42A REMARK 900 RELATED ID: 1V0H RELATED DB: PDB REMARK 900 ASCOBATE PEROXIDASE FROM SOYBEAN CYTOSOL IN COMPLEX WITH REMARK 900 SALICYLHYDROXAMIC ACID REMARK 900 RELATED ID: 2WD4 RELATED DB: PDB REMARK 900 ASCORBATE PEROXIDASE AS A HEME OXYGENASE: W41A VARIANT PRODUCT WITH REMARK 900 T-BUTYL PEROXIDE REMARK 900 RELATED ID: 2CL4 RELATED DB: PDB REMARK 900 ASCORBATE PEROXIDASE R172A MUTANT REMARK 900 RELATED ID: 2VNX RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF SOYBEAN ASCORBATE PEROXIDASE MUTANT W41A AFTER REMARK 900 EXPOSURE TO A HIGH DOSE OF X-RAYS REMARK 900 RELATED ID: 2GGN RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 1OAG RELATED DB: PDB REMARK 900 ASCOBATE PEROXIDASE FROM SOYBEAN CYTOSOL REMARK 900 RELATED ID: 2GHC RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2VNZ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF DITHINONITE REDUCED SOYBEAN ASCORBATE REMARK 900 PEROXIDASE MUTANT W41A. REMARK 900 RELATED ID: 1OAF RELATED DB: PDB REMARK 900 ASCOBATE PEROXIDASE FROM SOYBEAN CYTOSOL IN COMPLEX WITH ASCORBATE REMARK 900 RELATED ID: 2GHH RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2VO2 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF SOYBEAN ASCORBATE PEROXIDASE MUTANT W41A REMARK 900 SUBJECTED TO LOW DOSE X-RAYS REMARK 900 RELATED ID: 2GHK RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2XIF RELATED DB: PDB REMARK 900 THE NATURE OF THE FERRYL HEME SPECIES IN COMPOUNDS I AND II REMARK 900 RELATED ID: 2XI6 RELATED DB: PDB REMARK 900 THE NATURE OF THE FERRYL HEME SPECIES IN COMPOUNDS I AND II DBREF 2XIH A 2 250 UNP Q43758 Q43758_SOYBN 2 250 SEQRES 1 A 249 GLY LYS SER TYR PRO THR VAL SER ALA ASP TYR GLN LYS SEQRES 2 A 249 ALA VAL GLU LYS ALA LYS LYS LYS LEU ARG GLY PHE ILE SEQRES 3 A 249 ALA GLU LYS ARG CYS ALA PRO LEU MET LEU ARG LEU ALA SEQRES 4 A 249 TRP HIS SER ALA GLY THR PHE ASP LYS GLY THR LYS THR SEQRES 5 A 249 GLY GLY PRO PHE GLY THR ILE LYS HIS PRO ALA GLU LEU SEQRES 6 A 249 ALA HIS SER ALA ASN ASN GLY LEU ASP ILE ALA VAL ARG SEQRES 7 A 249 LEU LEU GLU PRO LEU LYS ALA GLU PHE PRO ILE LEU SER SEQRES 8 A 249 TYR ALA ASP PHE TYR GLN LEU ALA GLY VAL VAL ALA VAL SEQRES 9 A 249 GLU VAL THR GLY GLY PRO GLU VAL PRO PHE HIS PRO GLY SEQRES 10 A 249 ARG GLU ASP LYS PRO GLU PRO PRO PRO GLU GLY ARG LEU SEQRES 11 A 249 PRO ASP ALA THR LYS GLY SER ASP HIS LEU ARG ASP VAL SEQRES 12 A 249 PHE GLY LYS ALA MET GLY LEU THR ASP GLN ASP ILE VAL SEQRES 13 A 249 ALA LEU SER GLY GLY HIS THR ILE GLY ALA ALA HIS LYS SEQRES 14 A 249 GLU ARG SER GLY PHE GLU GLY PRO TRP THR SER ASN PRO SEQRES 15 A 249 LEU ILE PHE ASP ASN SER TYR PHE THR GLU LEU LEU SER SEQRES 16 A 249 GLY GLU LYS GLU GLY LEU LEU GLN LEU PRO SER ASP LYS SEQRES 17 A 249 ALA LEU LEU SER ASP PRO VAL PHE ARG PRO LEU VAL ASP SEQRES 18 A 249 LYS TYR ALA ALA ASP GLU ASP ALA PHE PHE ALA ASP TYR SEQRES 19 A 249 ALA GLU ALA HIS GLN LYS LEU SER GLU LEU GLY PHE ALA SEQRES 20 A 249 ASP ALA HET HEM A1251 43 HET SO4 A1252 5 HET K A1253 1 HET OXY A1254 2 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM SO4 SULFATE ION HETNAM K POTASSIUM ION HETNAM OXY OXYGEN MOLECULE HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 SO4 O4 S 2- FORMUL 4 K K 1+ FORMUL 5 OXY O2 FORMUL 6 HOH *479(H2 O) HELIX 1 1 SER A 9 ARG A 31 1 23 HELIX 2 2 CYS A 32 GLY A 45 1 14 HELIX 3 3 GLY A 58 LYS A 61 5 4 HELIX 4 4 HIS A 62 ALA A 67 1 6 HELIX 5 5 HIS A 68 ASN A 72 5 5 HELIX 6 6 GLY A 73 ALA A 86 1 14 HELIX 7 7 SER A 92 THR A 108 1 17 HELIX 8 8 GLY A 137 GLY A 146 1 10 HELIX 9 9 THR A 152 GLY A 161 1 10 HELIX 10 10 GLY A 162 ILE A 165 5 4 HELIX 11 11 ASN A 188 SER A 196 1 9 HELIX 12 12 LEU A 205 ASP A 214 1 10 HELIX 13 13 VAL A 216 ASP A 227 1 12 HELIX 14 14 ASP A 227 GLU A 244 1 18 SHEET 1 AA 2 ALA A 167 ALA A 168 0 SHEET 2 AA 2 GLY A 177 PRO A 178 -1 O GLY A 177 N ALA A 168 LINK NE2 HIS A 163 FE HEM A1251 1555 1555 2.13 LINK OG1 THR A 164 K K A1253 1555 1555 3.10 LINK O THR A 164 K K A1253 1555 1555 2.64 LINK OG1 THR A 180 K K A1253 1555 1555 2.97 LINK OD1 ASN A 182 K K A1253 1555 1555 2.75 LINK O ASN A 182 K K A1253 1555 1555 2.74 LINK O ILE A 185 K K A1253 1555 1555 2.62 LINK OD1 ASP A 187 K K A1253 1555 1555 2.86 LINK FE HEM A1251 O2 OXY A1254 1555 1555 1.95 LINK FE HEM A1251 O1 OXY A1254 1555 1555 2.53 SITE 1 AC1 24 PRO A 34 ARG A 38 TRP A 41 PRO A 132 SITE 2 AC1 24 ALA A 134 PHE A 145 LEU A 159 GLY A 162 SITE 3 AC1 24 HIS A 163 ILE A 165 GLY A 166 ALA A 167 SITE 4 AC1 24 ALA A 168 HIS A 169 ARG A 172 SER A 173 SITE 5 AC1 24 TRP A 179 SER A 207 TYR A 235 OXY A1254 SITE 6 AC1 24 HOH A2121 HOH A2472 HOH A2473 HOH A2474 SITE 1 AC2 9 LYS A 136 GLY A 137 SER A 138 ASP A 139 SITE 2 AC2 9 HIS A 140 HOH A2326 HOH A2475 HOH A2476 SITE 3 AC2 9 HOH A2478 SITE 1 AC3 5 THR A 164 THR A 180 ASN A 182 ILE A 185 SITE 2 AC3 5 ASP A 187 SITE 1 AC4 6 ARG A 38 TRP A 41 HIS A 42 HEM A1251 SITE 2 AC4 6 HOH A2121 HOH A2479 CRYST1 81.960 81.960 75.198 90.00 90.00 90.00 P 42 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 0.012201 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012201 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013298 0.00000