1QGJ - Header Asymmetric Unit

HEADER OXIDOREDUCTASE 29-APR-99 1QGJ

TITLE ARABIDOPSIS THALIANA PEROXIDASE N

COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEROXIDASE N; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.11.1.-; COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: THALE CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562

KEYWDS PEROXIDASE, OXIDOREDUCTASE

EXPDTA X-RAY DIFFRACTION

AUTHOR O.MIRZA,L.OESTERGAARD,K.G.WELINDER,A.HENRIKSEN,M.GAJHEDE

REVDAT 3 24-FEB-09 1QGJ 1 VERSN REVDAT 2 01-APR-03 1QGJ 1 JRNL REVDAT 1 08-MAR-00 1QGJ 0

JRNL AUTH O.MIRZA,A.HENRIKSEN,L.OSTERGAARD,K.G.WELINDER, JRNL AUTH 2 M.GAJHEDE JRNL TITL ARABIDOPSIS THALIANA PEROXIDASE N: STRUCTURE OF A JRNL TITL 2 NOVEL NEUTRAL PEROXIDASE. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 56 372 2000 JRNL REFN ISSN 0907-4449 JRNL PMID 10713531 JRNL DOI 10.1107/S0907444999016340

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.5 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 472727.060 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.3 REMARK 3 NUMBER OF REFLECTIONS : 41247 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 SET) : 0.170 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2066 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 79.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5747 REMARK 3 BIN R VALUE (WORKING SET) : 0.1880 REMARK 3 BIN FREE R VALUE : 0.2200 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 307 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4756 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 126 REMARK 3 SOLVENT ATOMS : 1062 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 4.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.46000 REMARK 3 B22 (A**2) : -1.24000 REMARK 3 B33 (A**2) : -3.22000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.17 REMARK 3 ESD FROM SIGMAA (A) : 0.10 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.22 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.13 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.80 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.15 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.540 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.890 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.840 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 1.260 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 57.29 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : PARAM_CNS_AH.HEME REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : GSH_XPLOR_PAR.TX REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : TOPH_CNS_AH.HEME REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : WATER.TOP REMARK 3 TOPOLOGY FILE 5 : GSH_XPLOR_TOP.TXT REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1QGJ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-APR-99. REMARK 100 THE RCSB ID CODE IS RCSB000970.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL

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 36.49450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.68550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.72850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.68550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.49450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.72850 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000

REMARK 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 O GLY B 235 O HOH B 2033 1.56 REMARK 500 ND2 ASN B 199 O HOH B 2494 1.79 REMARK 500 C GLY B 235 O HOH B 2033 2.18 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 CYS A 11 69.92 -153.71 REMARK 500 SER A 70 -59.41 -149.29 REMARK 500 PHE A 175 -10.11 -149.61 REMARK 500 PHE A 180 -53.07 -126.89 REMARK 500 THR A 254 -86.34 -127.74 REMARK 500 CYS B 11 70.18 -155.83 REMARK 500 SER B 70 -59.58 -152.49 REMARK 500 PHE B 175 -8.09 -147.44 REMARK 500 PHE B 180 -53.74 -123.55 REMARK 500 THR B 254 -89.64 -124.57 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 B2461 DISTANCE = 7.02 ANGSTROMS REMARK 525 HOH A2462 DISTANCE = 6.25 ANGSTROMS REMARK 525 HOH A2475 DISTANCE = 5.95 ANGSTROMS REMARK 525 HOH B2509 DISTANCE = 8.61 ANGSTROMS REMARK 525 HOH B2511 DISTANCE = 5.42 ANGSTROMS REMARK 525 HOH B2520 DISTANCE = 6.91 ANGSTROMS REMARK 525 HOH B2528 DISTANCE = 9.64 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 A1350 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 165 NE2 REMARK 620 2 HOH A2525 O 178.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B1350 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 165 NE2 REMARK 620 2 HOH B2530 O 177.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A2001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 46 O REMARK 620 2 ASP A 43 OD1 163.3 REMARK 620 3 HOH A2012 O 86.7 86.7 REMARK 620 4 SER A 52 OG 88.5 103.1 67.5 REMARK 620 5 GLY A 48 O 85.7 91.6 146.9 144.2 REMARK 620 6 ASP A 50 OD1 110.3 84.6 138.6 75.3 73.8 REMARK 620 7 ASP A 43 O 82.8 80.9 77.9 144.7 69.2 139.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A2002 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 166 O REMARK 620 2 THR A 220 O 82.9 REMARK 620 3 ASP A 225 OD2 136.3 140.1 REMARK 620 4 THR A 223 O 90.7 97.2 78.8 REMARK 620 5 THR A 220 OG1 151.2 68.6 72.5 96.9 REMARK 620 6 ASP A 217 OD2 89.3 87.4 98.1 175.4 85.3 REMARK 620 7 THR A 166 OG1 71.8 154.6 65.3 85.6 136.4 90.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B2001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL B 46 O REMARK 620 2 ASP B 43 OD1 163.7 REMARK 620 3 GLY B 48 O 85.3 90.1 REMARK 620 4 ASP B 50 OD1 109.2 84.0 71.6 REMARK 620 5 HOH B2335 O 88.6 86.9 147.3 140.0 REMARK 620 6 SER B 52 OG 87.5 105.1 144.1 77.8 67.3 REMARK 620 7 ASP B 43 O 82.8 80.9 72.4 140.8 75.0 141.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B2002 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 217 OD2 REMARK 620 2 THR B 220 O 88.4 REMARK 620 3 THR B 220 OG1 86.2 68.8 REMARK 620 4 ASP B 225 OD2 97.0 139.3 71.4 REMARK 620 5 THR B 223 O 173.4 98.1 95.4 77.5 REMARK 620 6 THR B 166 OG1 87.4 155.2 135.2 65.5 87.0 REMARK 620 7 THR B 166 O 88.3 82.8 151.1 137.5 93.3 72.7 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 CA A 2001 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 2002 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 2001 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 2002 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 1350 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 1350 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GSH A 1794 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GSH B 1794

DBREF 1QGJ A 1 300 UNP Q39034 PER59_ARATH 29 328 DBREF 1QGJ B 1 300 UNP Q39034 PER59_ARATH 29 328

SEQRES 1 A 300 GLN LEU SER PRO ASP ILE TYR ALA LYS SER CYS PRO ASN SEQRES 2 A 300 LEU VAL GLN ILE VAL ARG LYS GLN VAL ALA ILE ALA LEU SEQRES 3 A 300 LYS ALA GLU ILE ARG MET ALA ALA SER LEU ILE ARG LEU SEQRES 4 A 300 HIS PHE HIS ASP CYS PHE VAL ASN GLY CYS ASP ALA SER SEQRES 5 A 300 LEU LEU LEU ASP GLY ALA ASP SER GLU LYS LEU ALA ILE SEQRES 6 A 300 PRO ASN ILE ASN SER ALA ARG GLY PHE GLU VAL ILE ASP SEQRES 7 A 300 THR ILE LYS ALA ALA VAL GLU ASN ALA CYS PRO GLY VAL SEQRES 8 A 300 VAL SER CYS ALA ASP ILE LEU THR LEU ALA ALA ARG ASP SEQRES 9 A 300 SER VAL VAL LEU SER GLY GLY PRO GLY TRP ARG VAL ALA SEQRES 10 A 300 LEU GLY ARG LYS ASP GLY LEU VAL ALA ASN GLN ASN SER SEQRES 11 A 300 ALA ASN ASN LEU PRO SER PRO PHE GLU PRO LEU ASP ALA SEQRES 12 A 300 ILE ILE ALA LYS PHE VAL ALA VAL ASN LEU ASN ILE THR SEQRES 13 A 300 ASP VAL VAL ALA LEU SER GLY ALA HIS THR PHE GLY GLN SEQRES 14 A 300 ALA LYS CYS ALA VAL PHE SER ASN ARG LEU PHE ASN PHE SEQRES 15 A 300 THR GLY ALA GLY ASN PRO ASP ALA THR LEU GLU THR SER SEQRES 16 A 300 LEU LEU SER ASN LEU GLN THR VAL CYS PRO LEU GLY GLY SEQRES 17 A 300 ASN SER ASN ILE THR ALA PRO LEU ASP ARG SER THR THR SEQRES 18 A 300 ASP THR PHE ASP ASN ASN TYR PHE LYS ASN LEU LEU GLU SEQRES 19 A 300 GLY LYS GLY LEU LEU SER SER ASP GLN ILE LEU PHE SER SEQRES 20 A 300 SER ASP LEU ALA VAL ASN THR THR LYS LYS LEU VAL GLU SEQRES 21 A 300 ALA TYR SER ARG SER GLN SER LEU PHE PHE ARG ASP PHE SEQRES 22 A 300 THR CYS ALA MET ILE ARG MET GLY ASN ILE SER ASN GLY SEQRES 23 A 300 ALA SER GLY GLU VAL ARG THR ASN CYS ARG VAL ILE ASN SEQRES 24 A 300 ASN SEQRES 1 B 300 GLN LEU SER PRO ASP ILE TYR ALA LYS SER CYS PRO ASN SEQRES 2 B 300 LEU VAL GLN ILE VAL ARG LYS GLN VAL ALA ILE ALA LEU SEQRES 3 B 300 LYS ALA GLU ILE ARG MET ALA ALA SER LEU ILE ARG LEU SEQRES 4 B 300 HIS PHE HIS ASP CYS PHE VAL ASN GLY CYS ASP ALA SER SEQRES 5 B 300 LEU LEU LEU ASP GLY ALA ASP SER GLU LYS LEU ALA ILE SEQRES 6 B 300 PRO ASN ILE ASN SER ALA ARG GLY PHE GLU VAL ILE ASP SEQRES 7 B 300 THR ILE LYS ALA ALA VAL GLU ASN ALA CYS PRO GLY VAL SEQRES 8 B 300 VAL SER CYS ALA ASP ILE LEU THR LEU ALA ALA ARG ASP SEQRES 9 B 300 SER VAL VAL LEU SER GLY GLY PRO GLY TRP ARG VAL ALA SEQRES 10 B 300 LEU GLY ARG LYS ASP GLY LEU VAL ALA ASN GLN ASN SER SEQRES 11 B 300 ALA ASN ASN LEU PRO SER PRO PHE GLU PRO LEU ASP ALA SEQRES 12 B 300 ILE ILE ALA LYS PHE VAL ALA VAL ASN LEU ASN ILE THR SEQRES 13 B 300 ASP VAL VAL ALA LEU SER GLY ALA HIS THR PHE GLY GLN SEQRES 14 B 300 ALA LYS CYS ALA VAL PHE SER ASN ARG LEU PHE ASN PHE SEQRES 15 B 300 THR GLY ALA GLY ASN PRO ASP ALA THR LEU GLU THR SER SEQRES 16 B 300 LEU LEU SER ASN LEU GLN THR VAL CYS PRO LEU GLY GLY SEQRES 17 B 300 ASN SER ASN ILE THR ALA PRO LEU ASP ARG SER THR THR SEQRES 18 B 300 ASP THR PHE ASP ASN ASN TYR PHE LYS ASN LEU LEU GLU SEQRES 19 B 300 GLY LYS GLY LEU LEU SER SER ASP GLN ILE LEU PHE SER SEQRES 20 B 300 SER ASP LEU ALA VAL ASN THR THR LYS LYS LEU VAL GLU SEQRES 21 B 300 ALA TYR SER ARG SER GLN SER LEU PHE PHE ARG ASP PHE SEQRES 22 B 300 THR CYS ALA MET ILE ARG MET GLY ASN ILE SER ASN GLY SEQRES 23 B 300 ALA SER GLY GLU VAL ARG THR ASN CYS ARG VAL ILE ASN SEQRES 24 B 300 ASN

HET CA A2001 1 HET CA A2002 1 HET CA B2001 1 HET CA B2002 1 HET HEM A1350 43 HET HEM B1350 43 HET GSH A1794 20 HET GSH B1794 20

HETNAM CA CALCIUM ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM GSH GLUTATHIONE

HETSYN HEM HEME

FORMUL 3 CA 4(CA 2+) FORMUL 7 HEM 2(C34 H32 FE N4 O4) FORMUL 9 GSH 2(C10 H17 N3 O6 S) FORMUL 11 HOH *1051(H2 O)

HELIX 1 1 LEU A 14 ALA A 28 1 15 HELIX 2 2 ILE A 30 CYS A 44 5 15 HELIX 3 3 SER A 52 LEU A 54 5 3 HELIX 4 4 GLU A 61 LEU A 63 5 3 HELIX 5 5 PHE A 74 ALA A 87 1 14 HELIX 6 6 CYS A 94 SER A 109 1 16 HELIX 7 7 GLN A 128 ASN A 133 1 6 HELIX 8 8 LEU A 141 VAL A 151 1 11 HELIX 9 9 ILE A 155 THR A 166 1 12 HELIX 10 10 CYS A 172 VAL A 174 5 3 HELIX 11 11 SER A 176 ARG A 178 5 3 HELIX 12 12 THR A 194 VAL A 203 1 10 HELIX 13 13 ASN A 226 GLU A 234 5 9 HELIX 14 14 SER A 240 SER A 247 1 8 HELIX 15 15 ALA A 251 ASN A 253 5 3 HELIX 16 16 LYS A 256 ARG A 264 1 9 HELIX 17 17 GLN A 266 ASN A 282 1 17 HELIX 18 18 LEU B 14 ALA B 28 1 15 HELIX 19 19 ILE B 30 CYS B 44 5 15 HELIX 20 20 SER B 52 LEU B 54 5 3 HELIX 21 21 GLU B 61 LEU B 63 5 3 HELIX 22 22 PHE B 74 ALA B 87 1 14 HELIX 23 23 CYS B 94 SER B 109 1 16 HELIX 24 24 GLN B 128 ASN B 133 1 6 HELIX 25 25 LEU B 141 VAL B 151 1 11 HELIX 26 26 ILE B 155 THR B 166 1 12 HELIX 27 27 CYS B 172 VAL B 174 5 3 HELIX 28 28 SER B 176 ARG B 178 5 3 HELIX 29 29 THR B 194 VAL B 203 1 10 HELIX 30 30 ASN B 226 GLU B 234 5 9 HELIX 31 31 SER B 240 SER B 247 1 8 HELIX 32 32 THR B 255 ARG B 264 1 10 HELIX 33 33 GLN B 266 ASN B 282 1 17

SHEET 1 A 2 GLN A 169 LYS A 171 0 SHEET 2 A 2 THR A 213 PRO A 215 -1 N ALA A 214 O ALA A 170 SHEET 1 B 2 GLN B 169 LYS B 171 0 SHEET 2 B 2 THR B 213 PRO B 215 -1 N ALA B 214 O ALA B 170

SSBOND 1 CYS A 11 CYS A 88 1555 1555 2.63 SSBOND 2 CYS A 44 CYS A 49 1555 1555 2.40 SSBOND 3 CYS A 94 CYS A 295 1555 1555 2.46 SSBOND 4 CYS A 172 CYS A 204 1555 1555 2.38 SSBOND 5 CYS B 11 CYS B 88 1555 1555 2.04 SSBOND 6 CYS B 44 CYS B 49 1555 1555 2.04 SSBOND 7 CYS B 94 CYS B 295 1555 1555 2.03 SSBOND 8 CYS B 172 CYS B 204 1555 1555 2.02

LINK FE HEM A1350 NE2 HIS A 165 1555 1555 2.16 LINK FE HEM B1350 NE2 HIS B 165 1555 1555 2.17 LINK CA CA A2001 O VAL A 46 1555 1555 2.27 LINK CA CA A2001 OD1 ASP A 43 1555 1555 2.35 LINK CA CA A2002 O THR A 166 1555 1555 2.31 LINK CA CA A2002 O THR A 220 1555 1555 2.38 LINK CA CA B2001 O VAL B 46 1555 1555 2.27 LINK CA CA B2001 OD1 ASP B 43 1555 1555 2.34 LINK CA CA B2002 OD2 ASP B 217 1555 1555 2.30 LINK FE HEM A1350 O HOH A2525 1555 1555 2.73 LINK CA CA A2001 O HOH A2012 1555 1555 2.50 LINK CA CA A2001 OG SER A 52 1555 1555 2.53 LINK CA CA A2001 O GLY A 48 1555 1555 2.46 LINK CA CA A2001 OD1 ASP A 50 1555 1555 2.44 LINK CA CA A2001 O ASP A 43 1555 1555 2.36 LINK CA CA A2002 OD2 ASP A 225 1555 1555 2.53 LINK CA CA A2002 O THR A 223 1555 1555 2.40 LINK CA CA A2002 OG1 THR A 220 1555 1555 2.39 LINK CA CA A2002 OD2 ASP A 217 1555 1555 2.29 LINK CA CA A2002 OG1 THR A 166 1555 1555 2.52 LINK FE HEM B1350 O HOH B2530 1555 1555 2.87 LINK CA CA B2001 O GLY B 48 1555 1555 2.46 LINK CA CA B2001 OD1 ASP B 50 1555 1555 2.40 LINK CA CA B2001 O HOH B2335 1555 1555 2.43 LINK CA CA B2001 OG SER B 52 1555 1555 2.57 LINK CA CA B2001 O ASP B 43 1555 1555 2.35 LINK CA CA B2002 O THR B 220 1555 1555 2.41 LINK CA CA B2002 OG1 THR B 220 1555 1555 2.44 LINK CA CA B2002 OD2 ASP B 225 1555 1555 2.51 LINK CA CA B2002 O THR B 223 1555 1555 2.41 LINK CA CA B2002 OG1 THR B 166 1555 1555 2.52 LINK CA CA B2002 O THR B 166 1555 1555 2.31

SITE 1 AC1 6 ASP A 43 VAL A 46 GLY A 48 ASP A 50 SITE 2 AC1 6 SER A 52 HOH A2012 SITE 1 AC2 5 THR A 166 ASP A 217 THR A 220 THR A 223 SITE 2 AC2 5 ASP A 225 SITE 1 AC3 6 ASP B 43 VAL B 46 GLY B 48 ASP B 50 SITE 2 AC3 6 SER B 52 HOH B2335 SITE 1 AC4 5 THR B 166 ASP B 217 THR B 220 THR B 223 SITE 2 AC4 5 ASP B 225 SITE 1 AC5 24 ARG A 31 ALA A 34 SER A 35 ARG A 38 SITE 2 AC5 24 PHE A 41 SER A 70 ARG A 72 PRO A 135 SITE 3 AC5 24 SER A 136 PRO A 137 LEU A 161 SER A 162 SITE 4 AC5 24 ALA A 164 HIS A 165 PHE A 167 GLY A 168 SITE 5 AC5 24 GLN A 169 ALA A 170 LYS A 171 SER A 241 SITE 6 AC5 24 HOH A2049 HOH A2065 HOH A2171 HOH A2525 SITE 1 AC6 23 ARG B 31 ALA B 34 SER B 35 ARG B 38 SITE 2 AC6 23 PHE B 41 SER B 70 ARG B 72 PRO B 135 SITE 3 AC6 23 SER B 136 PRO B 137 LEU B 161 SER B 162 SITE 4 AC6 23 ALA B 164 HIS B 165 PHE B 167 GLY B 168 SITE 5 AC6 23 GLN B 169 ALA B 170 LYS B 171 SER B 241 SITE 6 AC6 23 HOH B2023 HOH B2122 HOH B2530 SITE 1 AC7 9 ASN A 154 THR A 156 ASP A 157 CYS A 275 SITE 2 AC7 9 ALA A 276 ARG A 279 LYS B 27 ALA B 28 SITE 3 AC7 9 HOH B2292 SITE 1 AC8 8 THR B 156 ASP B 157 CYS B 275 ALA B 276 SITE 2 AC8 8 ARG B 279 HOH B2177 HOH B2238 HOH B2322

CRYST1 72.989 87.457 91.371 90.00 90.00 90.00 P 21 21 21 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 0.013701 0.000000 0.000000 0.00000

SCALE2 0.000000 0.011434 0.000000 0.00000

SCALE3 0.000000 0.000000 0.010944 0.00000