HEADER OXIDOREDUCTASE 25-SEP-07 2VCN TITLE STRUCTURE OF ISONIAZID (INH) BOUND TO CYTOSOLIC SOYBEAN TITLE 2 ASCORBATE PEROXIDASE MUTANT W41A 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, ASCORBATE COMPND 6 PEROXIDASE FROM SOYBEAN CYTOSOL; COMPND 7 EC: 1.11.1.11; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES 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_STRAIN: SG13009; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: SAPX4 KEYWDS ASCORBATE PEROXIDASE, INH, APX, ISONIAZID, PEROXIDASE, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.L.METCALFE,I.K.MACDONALD,K.A.BROWN,E.L.RAVEN,P.C.E.MOODY REVDAT 3 24-FEB-09 2VCN 1 VERSN REVDAT 2 11-MAR-08 2VCN 1 JRNL ATOM REVDAT 1 04-DEC-07 2VCN 0 JRNL AUTH C.L.METCALFE,I.K.MACDONALD,E.J.MURPHY,K.A.BROWN, JRNL AUTH 2 E.L.RAVEN,P.C.E.MOODY JRNL TITL THE TUBERCULOSIS PRODRUG ISONIAZID BOUND TO JRNL TITL 2 ACTIVATING PEROXIDASES. JRNL REF J.BIOL.CHEM. V. 283 6193 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18056997 JRNL DOI 10.1074/JBC.M707412200 REMARK 2 REMARK 2 RESOLUTION. 1.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.74 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 74718 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) : 0.212 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3961 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) : 1.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.23 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5329 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2830 REMARK 3 BIN FREE R VALUE SET COUNT : 275 REMARK 3 BIN FREE R VALUE : 0.3260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1938 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 83 REMARK 3 SOLVENT ATOMS : 207 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.66 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.04000 REMARK 3 B22 (A**2) : 0.04000 REMARK 3 B33 (A**2) : -0.08000 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): 0.053 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.049 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.802 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2083 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2851 ; 1.289 ; 2.061 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 263 ; 5.448 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 88 ;34.910 ;24.432 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 305 ;11.377 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;19.685 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 286 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1676 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1106 ; 0.211 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1444 ; 0.311 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 182 ; 0.101 ; 0.200 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): 44 ; 0.198 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 16 ; 0.113 ; 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): 1305 ; 0.927 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2050 ; 1.350 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 862 ; 1.920 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 800 ; 2.625 ; 4.500 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 REMARK 3 RIDING POSITIONS. REMARK 4 REMARK 4 2VCN COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-SEP-07. REMARK 100 THE PDBE ID CODE IS EBI-33923. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 78730 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.20 REMARK 200 RESOLUTION RANGE LOW (A) : 37.58 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 9.30 REMARK 200 R MERGE (I) : 0.06 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.20 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.4 REMARK 200 R MERGE FOR SHELL (I) : 0.69 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.50 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: PDB ENTRY 1OAF REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 41.06300 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 41.06300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 37.58000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 41.06300 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 41.06300 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 37.58000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 41.06300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.06300 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 37.58000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 41.06300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.06300 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 37.58000 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 GENERATING THE BIOMOLECULE 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: PQS 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 HOH A2035 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2160 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, TRP 41 TO ALA 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 -10 REMARK 465 ARG A -9 REMARK 465 GLY A -8 REMARK 465 SER A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 GLY A 0 REMARK 465 SER A 1 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 GLN A 13 CB CG CD OE1 NE2 REMARK 470 LYS A 14 CB CG CD CE NZ REMARK 470 VAL A 16 N REMARK 470 LYS A 18 CB CG CD CE NZ REMARK 470 LYS A 20 CG CD CE NZ REMARK 470 LYS A 22 CB CG CD CE NZ 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 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 -89.70 -103.50 REMARK 500 ASP A 249 92.68 95.12 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 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 ISZ A 1254 REMARK 610 ISZ A 1255 REMARK 610 ISZ A 1256 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 91.0 89.8 REMARK 620 4 HEM A1251 NC 87.5 177.8 91.6 REMARK 620 5 ISZ A1254 N2 154.7 101.0 69.0 78.0 REMARK 620 6 ISZ A1254 N3 176.2 89.2 91.0 89.2 25.2 REMARK 620 7 HOH A2201 O 156.1 101.3 107.1 76.7 38.0 20.4 REMARK 620 8 HEM A1251 ND 92.9 90.1 176.0 88.4 107.1 85.1 69.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A1251 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1252 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1253 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ISZ A1254 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ISZ A1255 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ISZ A1256 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1OAG RELATED DB: PDB REMARK 900 ASCOBATE PEROXIDASE FROM SOYBEAN CYTOSOL REMARK 900 RELATED ID: 1V0H RELATED DB: PDB REMARK 900 ASCOBATE PEROXIDASE FROM SOYBEAN CYTOSOL IN REMARK 900 COMPLEX WITH SALICYLHYDROXAMIC ACID REMARK 900 RELATED ID: 2CL4 RELATED DB: PDB REMARK 900 ASCORBATE PEROXIDASE R172A MUTANT REMARK 900 RELATED ID: 2GGN RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE REMARK 900 OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2GHE RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE REMARK 900 OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2VCF RELATED DB: PDB REMARK 900 STRUCTURE OF ISONIAZID (INH) BOUND TO REMARK 900 CYTOSOLIC SOYBEAN ASCORBATE PEROXIDASE REMARK 900 RELATED ID: 1OAF RELATED DB: PDB REMARK 900 ASCOBATE PEROXIDASE FROM SOYBEAN CYTOSOL IN REMARK 900 COMPLEX WITH ASCORBATE REMARK 900 RELATED ID: 2GHC RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE REMARK 900 OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2GHD RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE REMARK 900 OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2GHH RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE REMARK 900 OF A HEMEPEROXIDASE REMARK 900 RELATED ID: 2GHK RELATED DB: PDB REMARK 900 CONFORMATIONAL MOBILITY IN THE ACTIVE SITE REMARK 900 OF A HEMEPEROXIDASE DBREF 2VCN A -10 1 PDB 2VCN 2VCN -10 1 DBREF 2VCN A 2 250 UNP Q43758 Q43758_SOYBN 2 250 SEQADV 2VCN ALA A 41 UNP Q43758 TRP 41 ENGINEERED MUTATION SEQRES 1 A 261 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER GLY SEQRES 2 A 261 LYS SER TYR PRO THR VAL SER ALA ASP TYR GLN LYS ALA SEQRES 3 A 261 VAL GLU LYS ALA LYS LYS LYS LEU ARG GLY PHE ILE ALA SEQRES 4 A 261 GLU LYS ARG CYS ALA PRO LEU MET LEU ARG LEU ALA ALA SEQRES 5 A 261 HIS SER ALA GLY THR PHE ASP LYS GLY THR LYS THR GLY SEQRES 6 A 261 GLY PRO PHE GLY THR ILE LYS HIS PRO ALA GLU LEU ALA SEQRES 7 A 261 HIS SER ALA ASN ASN GLY LEU ASP ILE ALA VAL ARG LEU SEQRES 8 A 261 LEU GLU PRO LEU LYS ALA GLU PHE PRO ILE LEU SER TYR SEQRES 9 A 261 ALA ASP PHE TYR GLN LEU ALA GLY VAL VAL ALA VAL GLU SEQRES 10 A 261 VAL THR GLY GLY PRO GLU VAL PRO PHE HIS PRO GLY ARG SEQRES 11 A 261 GLU ASP LYS PRO GLU PRO PRO PRO GLU GLY ARG LEU PRO SEQRES 12 A 261 ASP ALA THR LYS GLY SER ASP HIS LEU ARG ASP VAL PHE SEQRES 13 A 261 GLY LYS ALA MET GLY LEU THR ASP GLN ASP ILE VAL ALA SEQRES 14 A 261 LEU SER GLY GLY HIS THR ILE GLY ALA ALA HIS LYS GLU SEQRES 15 A 261 ARG SER GLY PHE GLU GLY PRO TRP THR SER ASN PRO LEU SEQRES 16 A 261 ILE PHE ASP ASN SER TYR PHE THR GLU LEU LEU SER GLY SEQRES 17 A 261 GLU LYS GLU GLY LEU LEU GLN LEU PRO SER ASP LYS ALA SEQRES 18 A 261 LEU LEU SER ASP PRO VAL PHE ARG PRO LEU VAL ASP LYS SEQRES 19 A 261 TYR ALA ALA ASP GLU ASP ALA PHE PHE ALA ASP TYR ALA SEQRES 20 A 261 GLU ALA HIS GLN LYS LEU SER GLU LEU GLY PHE ALA ASP SEQRES 21 A 261 ALA HET HEM A1251 43 HET SO4 A1252 5 HET SO4 A1253 5 HET ISZ A1254 10 HET ISZ A1255 10 HET ISZ A1256 10 HETNAM ISZ 4-(DIAZENYLCARBONYL)PYRIDINE HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM SO4 SULFATE ION FORMUL 2 ISZ 3(C6 H5 N3 O) FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 SO4 2(O4 S 2-) FORMUL 5 HOH *207(H2 O1) HELIX 1 1 SER A 9 ALA A 15 1 7 HELIX 2 2 GLU A 17 ARG A 31 1 15 HELIX 3 3 CYS A 32 GLY A 45 1 14 HELIX 4 4 GLY A 58 LYS A 61 5 4 HELIX 5 5 HIS A 62 ALA A 67 1 6 HELIX 6 6 HIS A 68 ASN A 72 5 5 HELIX 7 7 GLY A 73 GLU A 87 1 15 HELIX 8 8 SER A 92 THR A 108 1 17 HELIX 9 9 GLY A 137 GLY A 146 1 10 HELIX 10 10 THR A 152 GLY A 161 1 10 HELIX 11 11 GLY A 162 ILE A 165 5 4 HELIX 12 12 ASN A 188 GLY A 197 1 10 HELIX 13 13 LEU A 205 ASP A 214 1 10 HELIX 14 14 VAL A 216 ASP A 227 1 12 HELIX 15 15 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 FE HEM A1251 NE2 HIS A 163 1555 1555 2.06 LINK FE HEM A1251 N2 ISZ A1254 1555 1555 2.85 LINK FE HEM A1251 N3 ISZ A1254 1555 1555 1.91 LINK FE HEM A1251 O HOH A2201 1555 1555 2.78 SITE 1 AC1 23 PRO A 34 PRO A 132 ALA A 134 PHE A 145 SITE 2 AC1 23 LEU A 159 SER A 160 HIS A 163 ILE A 165 SITE 3 AC1 23 GLY A 166 ALA A 167 ALA A 168 HIS A 169 SITE 4 AC1 23 ARG A 172 SER A 173 TRP A 179 LEU A 205 SITE 5 AC1 23 SER A 207 TYR A 235 ISZ A1254 HOH A2195 SITE 6 AC1 23 HOH A2196 HOH A2197 HOH A2201 SITE 1 AC2 2 PRO A 127 ARG A 130 SITE 1 AC3 6 LYS A 136 GLY A 137 SER A 138 ASP A 139 SITE 2 AC3 6 HIS A 140 HOH A2198 SITE 1 AC4 13 ALA A 41 HIS A 42 GLY A 45 LEU A 131 SITE 2 AC4 13 PRO A 132 PHE A 145 MET A 149 HEM A1251 SITE 3 AC4 13 HOH A2040 HOH A2199 HOH A2200 HOH A2201 SITE 4 AC4 13 HOH A2202 SITE 1 AC5 3 LYS A 30 ARG A 172 HOH A2196 SITE 1 AC6 14 ARG A 38 SER A 69 ALA A 70 ASN A 72 SITE 2 AC6 14 PRO A 132 ALA A 134 ARG A 172 SER A 173 SITE 3 AC6 14 HOH A2040 HOH A2059 HOH A2204 HOH A2205 SITE 4 AC6 14 HOH A2206 HOH A2207 CRYST1 82.126 82.126 75.160 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 0.012176 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012176 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013305 0.00000