1H3J - Header Asymmetric Unit

HEADER OXIDOREDUCTASE 05-SEP-02 1H3J

TITLE STRUCTURE OF RECOMBINANT COPRINUS CINEREUS PEROXIDASE TITLE 2 DETERMINED TO 2.0 A

COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEROXIDASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 22-363; COMPND 5 SYNONYM: CIP1; COMPND 6 EC: 1.11.1.7; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: N-LINKED GLYCOSYLATION SITE AT ASN142 COMPND 9 O-LINKED GLYCOSYLATION SITE AT SER338

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: COPRINUS CINEREUS; SOURCE 3 ORGANISM_COMMON: INKY CAP FUNGUS; SOURCE 4 ORGANISM_TAXID: 5346; SOURCE 5 EXPRESSION_SYSTEM: ASPERGILLUS ORYZAE; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 5062

KEYWDS OXIDOREDUCTASE, PEROXIDASE, HEME, CALCIUM-BINDING

EXPDTA X-RAY DIFFRACTION

AUTHOR J.F.W.PETERSEN,K.HOUBORG,P.HARRIS,S.LARSEN

REVDAT 3 19-OCT-11 1H3J 1 REMARK HETSYN FORMUL SITE REVDAT 3 2 VERSN REVDAT 2 24-FEB-09 1H3J 1 VERSN REVDAT 1 12-JUN-03 1H3J 0

JRNL AUTH K.HOUBORG,P.HARRIS,J.F.W.PETERSEN,P.ROWLAND, JRNL AUTH 2 J.POULSEN,P.SCHNEIDER,J.VIND,S.LARSEN JRNL TITL IMPACT OF THE PHYSICAL AND CHEMICAL ENVIRONMENT ON JRNL TITL 2 THE MOLECULAR STRUCTURE OF COPRINUS CINEREUS JRNL TITL 3 PEROXIDASE JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 59 989 2003 JRNL REFN ISSN 0907-4449 JRNL PMID 12777760 JRNL DOI 10.1107/S0907444903006772

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.F.W.PETERSEN,A.KADZIOLA,S.LARSEN REMARK 1 TITL THREE-DIMENSIONAL STURCTURE OF A RECOMBINANT REMARK 1 TITL 2 PEROXIDASE FROM COPRINUS CINEREUS AT 2.6 A REMARK 1 REF FEBS LETT. V. 339 291 1994 REMARK 1 REFN ISSN 0014-5793 REMARK 1 PMID 8112469 REMARK 1 DOI 10.1016/0014-5793(94)80433-8

REMARK 2 REMARK 2 RESOLUTION. 2.0 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.0 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.0 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98 REMARK 3 NUMBER OF REFLECTIONS : 48695 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.0 REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4904 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 189 REMARK 3 SOLVENT ATOMS : 498 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.02 REMARK 3 BOND ANGLES (DEGREES) : 2.0 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24 REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : NULL REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1H3J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-SEP-02. REMARK 100 THE PDBE ID CODE IS EBI-11360.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 293.0 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50569 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.07000 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) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.20900 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.52 REMARK 280 MATTHEWS COEFFICIENT, VM (NGSTROMS**3/DA): 2.59 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18% PEG6000, 0.35 M MGCL2, REMARK 280 0.1 M HEPES, PH 7.0

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 63.59000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.30000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.76500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.30000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 63.59000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.76500 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 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 400 REMARK 400 COMPOUND REMARK 400 ACTIVITY INVOLVES DONOR + H(2)O(2) = OXIDIZED DONOR + 2 H(2)O. REMARK 400 USALLY OCCURS BOUND TO PROTOHEME IX, IRON(III) ION AND 2 CALCIUM REMARK 400 IONS PER SUBUNIT. REMARK 400 REMARK 400 N-LINKED GLYCOSYLATION SITE AT ASN142 REMARK 400 O-LINKED GLYCOSYLATION SITE AT SER338

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 GLY A 2 REMARK 465 PRO A 3 REMARK 465 GLY A 4 REMARK 465 GLY A 5 REMARK 465 GLY A 6 REMARK 465 GLY A 7 REMARK 465 GLY B 2 REMARK 465 PRO B 3 REMARK 465 GLY B 4 REMARK 465 GLY B 5 REMARK 465 GLY B 6 REMARK 465 GLY B 7

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 SER A 333 CB OG REMARK 470 SER B 333 CB OG

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 12 -17.73 -48.70 REMARK 500 ASN A 35 -64.13 -104.59 REMARK 500 CYS A 42 71.75 -114.23 REMARK 500 GLU A 43 -154.99 -123.41 REMARK 500 ASN A 192 88.05 -154.07 REMARK 500 ASN B 35 -63.99 -104.69 REMARK 500 CYS B 42 65.24 -113.76 REMARK 500 GLU B 43 -155.62 -116.98 REMARK 500 ASN B 192 89.16 -151.70 REMARK 500 ILE B 195 58.35 -118.61 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 CA A1345 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 56 O REMARK 620 2 ASP A 56 OD1 81.7 REMARK 620 3 GLY A 74 O 69.1 92.8 REMARK 620 4 HOH A2056 O 72.3 88.8 140.7 REMARK 620 5 ASP A 76 OD2 136.3 82.6 71.2 147.6 REMARK 620 6 SER A 78 OG 149.5 91.0 141.2 78.0 71.0 REMARK 620 7 HOH A2035 O 98.5 176.4 90.6 87.9 99.6 87.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1346 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 201 OD1 REMARK 620 2 ASP A 201 OD2 47.5 REMARK 620 3 SER A 184 OG 113.8 76.3 REMARK 620 4 THR A 203 O 72.8 119.4 151.4 REMARK 620 5 THR A 203 OG1 81.0 89.5 138.0 69.3 REMARK 620 6 VAL A 206 O 159.8 152.0 79.0 88.6 100.1 REMARK 620 7 ASP A 208 OD1 121.8 82.7 70.2 131.9 68.8 76.5 REMARK 620 8 SER A 184 O 78.6 92.0 70.4 84.6 150.7 92.1 140.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1345 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 74 O REMARK 620 2 HOH B2038 O 92.6 REMARK 620 3 ASP B 56 O 68.8 99.7 REMARK 620 4 ASP B 56 OD2 96.5 170.4 86.6 REMARK 620 5 ASP B 76 OD2 74.0 99.8 138.4 79.8 REMARK 620 6 SER B 78 OG 140.5 84.9 150.4 86.1 67.7 REMARK 620 7 HOH B2056 O 144.3 87.6 76.0 86.8 141.1 75.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1346 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 201 OD2 REMARK 620 2 ASP B 201 OD1 48.3 REMARK 620 3 THR B 203 OG1 88.5 79.6 REMARK 620 4 SER B 184 OG 77.8 116.4 137.2 REMARK 620 5 VAL B 206 O 157.3 153.9 99.3 82.2 REMARK 620 6 ASP B 208 OD1 83.9 122.8 68.0 70.3 79.4 REMARK 620 7 SER B 184 O 97.2 83.3 151.3 71.3 86.1 140.4 REMARK 620 8 THR B 203 O 123.5 75.9 70.8 148.9 79.1 129.1 82.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1351 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B2235 O REMARK 620 2 HOH B2238 O 92.7 REMARK 620 3 HOH B2239 O 94.4 89.3 REMARK 620 4 HOH A2220 O 178.1 87.8 87.4 REMARK 620 5 HOH A2221 O 86.4 88.8 178.0 91.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A1344 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HSO A 183 NE2 REMARK 620 2 HEM A1344 NB 90.4 REMARK 620 3 HEM A1344 NC 89.9 84.7 REMARK 620 4 HEM A1344 NA 97.4 96.2 172.6 REMARK 620 5 HEM A1344 ND 92.8 176.0 92.8 85.8 REMARK 620 6 HOH A2232 O 170.0 79.8 87.1 85.8 96.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B1344 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HSO B 183 NE2 REMARK 620 2 HEM B1344 NA 100.4 REMARK 620 3 HEM B1344 NB 93.5 96.6 REMARK 620 4 HEM B1344 NC 87.0 172.1 85.6 REMARK 620 5 HEM B1344 ND 85.6 85.3 178.0 92.6 REMARK 620 6 HOH B2257 O 176.6 82.4 84.2 90.3 96.6 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 CA A1345 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1346 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1351 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B1345 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B1346 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A1344 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B1344 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN A OF SUGAR BOUND TO REMARK 800 ASN A 142 RESIDUES 1347 TO 1348 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN A OF SUGAR BOUND TO REMARK 800 SER A 338 RESIDUES 1349 TO 1349 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN B OF SUGAR BOUND TO REMARK 800 ASN B 142 RESIDUES 1347 TO 1348 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN B OF SUGAR BOUND TO REMARK 800 SER B 338 RESIDUES 1349 TO 1349

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1LY8 RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF A MUTANT ENZYME REMARK 900 OF COPRINUSCINEREUS PEROXIDASE PROVIDES AN REMARK 900 UNDERSTANDING OF ITSINCREASED THERMOSTABILITY REMARK 900 AND INSIGHT INTO MODELLING OFPROTEIN REMARK 900 STRUCTURES REMARK 900 RELATED ID: 1LY9 RELATED DB: PDB REMARK 900 THE IMPACT OF THE PHYSICAL AND CHEMICAL REMARK 900 ENVIRONMENT ON THEMOLECULAR STRUCTURE OF REMARK 900 COPRINUS CINEREUS PEROXIDASE REMARK 900 RELATED ID: 1LYC RELATED DB: PDB REMARK 900 THE IMPACT OF THE PHYSICAL AND CHEMICAL REMARK 900 ENVIROMENT ON THEMOLECULAR STRUCTURE OF REMARK 900 COPRINUS CINEREUS PEROXIDASE REMARK 900 RELATED ID: 1LYK RELATED DB: PDB REMARK 900 THE IMPACT OF THE PHYSICAL AND CHEMICAL REMARK 900 ENVIROMENT ON THEMOLECULAR STRUCTURE OF REMARK 900 COPRINUS CINEREUS PEROXIDASE

DBREF 1H3J A 2 343 UNP P28314 PER_COPCI 22 363 DBREF 1H3J B 2 343 UNP P28314 PER_COPCI 22 363

SEQRES 1 A 342 GLY PRO GLY GLY GLY GLY SER VAL THR CYS PRO GLY GLY SEQRES 2 A 342 GLN SER THR SER ASN SER GLN CYS CYS VAL TRP PHE ASP SEQRES 3 A 342 VAL LEU ASP ASP LEU GLN THR ASN PHE TYR GLN GLY SER SEQRES 4 A 342 LYS CYS GLU SER PRO VAL ARG LYS ILE LEU ARG ILE VAL SEQRES 5 A 342 PHE HIS ASP ALA ILE GLY PHE SER PRO ALA LEU THR ALA SEQRES 6 A 342 ALA GLY GLN PHE GLY GLY GLY GLY ALA ASP GLY SER ILE SEQRES 7 A 342 ILE ALA HIS SER ASN ILE GLU LEU ALA PHE PRO ALA ASN SEQRES 8 A 342 GLY GLY LEU THR ASP THR VAL GLU ALA LEU ARG ALA VAL SEQRES 9 A 342 GLY ILE ASN HIS GLY VAL SER PHE GLY ASP LEU ILE GLN SEQRES 10 A 342 PHE ALA THR ALA VAL GLY MET SER ASN CYS PRO GLY SER SEQRES 11 A 342 PRO ARG LEU GLU PHE LEU THR GLY ARG SER ASN SER SER SEQRES 12 A 342 GLN PRO SER PRO PRO SER LEU ILE PRO GLY PRO GLY ASN SEQRES 13 A 342 THR VAL THR ALA ILE LEU ASP ARG MET GLY ASP ALA GLY SEQRES 14 A 342 PHE SER PRO ASP GLU VAL VAL ASP LEU LEU ALA ALA HSO SEQRES 15 A 342 SER LEU ALA SER GLN GLU GLY LEU ASN SER ALA ILE PHE SEQRES 16 A 342 ARG SER PRO LEU ASP SER THR PRO GLN VAL PHE ASP THR SEQRES 17 A 342 GLN PHE TYR ILE GLU THR LEU LEU LYS GLY THR THR GLN SEQRES 18 A 342 PRO GLY PRO SER LEU GLY PHE ALA GLU GLU LEU SER PRO SEQRES 19 A 342 PHE PRO GLY GLU PHE ARG MET ARG SER ASP ALA LEU LEU SEQRES 20 A 342 ALA ARG ASP SER ARG THR ALA CYS ARG TRP GLN SER MET SEQRES 21 A 342 THR SER SER ASN GLU VAL MET GLY GLN ARG TYR ARG ALA SEQRES 22 A 342 ALA MET ALA LYS MET SER VAL LEU GLY PHE ASP ARG ASN SEQRES 23 A 342 ALA LEU THR ASP CYS SER ASP VAL ILE PRO SER ALA VAL SEQRES 24 A 342 SER ASN ASN ALA ALA PRO VAL ILE PRO GLY GLY LEU THR SEQRES 25 A 342 VAL ASP ASP ILE GLU VAL SER CYS PRO SER GLU PRO PHE SEQRES 26 A 342 PRO GLU ILE ALA THR ALA SER GLY PRO LEU PRO SER LEU SEQRES 27 A 342 ALA PRO ALA PRO SEQRES 1 B 342 GLY PRO GLY GLY GLY GLY SER VAL THR CYS PRO GLY GLY SEQRES 2 B 342 GLN SER THR SER ASN SER GLN CYS CYS VAL TRP PHE ASP SEQRES 3 B 342 VAL LEU ASP ASP LEU GLN THR ASN PHE TYR GLN GLY SER SEQRES 4 B 342 LYS CYS GLU SER PRO VAL ARG LYS ILE LEU ARG ILE VAL SEQRES 5 B 342 PHE HIS ASP ALA ILE GLY PHE SER PRO ALA LEU THR ALA SEQRES 6 B 342 ALA GLY GLN PHE GLY GLY GLY GLY ALA ASP GLY SER ILE SEQRES 7 B 342 ILE ALA HIS SER ASN ILE GLU LEU ALA PHE PRO ALA ASN SEQRES 8 B 342 GLY GLY LEU THR ASP THR VAL GLU ALA LEU ARG ALA VAL SEQRES 9 B 342 GLY ILE ASN HIS GLY VAL SER PHE GLY ASP LEU ILE GLN SEQRES 10 B 342 PHE ALA THR ALA VAL GLY MET SER ASN CYS PRO GLY SER SEQRES 11 B 342 PRO ARG LEU GLU PHE LEU THR GLY ARG SER ASN SER SER SEQRES 12 B 342 GLN PRO SER PRO PRO SER LEU ILE PRO GLY PRO GLY ASN SEQRES 13 B 342 THR VAL THR ALA ILE LEU ASP ARG MET GLY ASP ALA GLY SEQRES 14 B 342 PHE SER PRO ASP GLU VAL VAL ASP LEU LEU ALA ALA HSO SEQRES 15 B 342 SER LEU ALA SER GLN GLU GLY LEU ASN SER ALA ILE PHE SEQRES 16 B 342 ARG SER PRO LEU ASP SER THR PRO GLN VAL PHE ASP THR SEQRES 17 B 342 GLN PHE TYR ILE GLU THR LEU LEU LYS GLY THR THR GLN SEQRES 18 B 342 PRO GLY PRO SER LEU GLY PHE ALA GLU GLU LEU SER PRO SEQRES 19 B 342 PHE PRO GLY GLU PHE ARG MET ARG SER ASP ALA LEU LEU SEQRES 20 B 342 ALA ARG ASP SER ARG THR ALA CYS ARG TRP GLN SER MET SEQRES 21 B 342 THR SER SER ASN GLU VAL MET GLY GLN ARG TYR ARG ALA SEQRES 22 B 342 ALA MET ALA LYS MET SER VAL LEU GLY PHE ASP ARG ASN SEQRES 23 B 342 ALA LEU THR ASP CYS SER ASP VAL ILE PRO SER ALA VAL SEQRES 24 B 342 SER ASN ASN ALA ALA PRO VAL ILE PRO GLY GLY LEU THR SEQRES 25 B 342 VAL ASP ASP ILE GLU VAL SER CYS PRO SER GLU PRO PHE SEQRES 26 B 342 PRO GLU ILE ALA THR ALA SER GLY PRO LEU PRO SER LEU SEQRES 27 B 342 ALA PRO ALA PRO

MODRES 1H3J HSO A 183 HIS HISTIDINOL MODRES 1H3J HSO B 183 HIS HISTIDINOL

HET HSO A 183 10 HET HSO B 183 10 HET NAG A1347 14 HET NAG A1348 14 HET BMA A1349 11 HET NAG B1347 14 HET NAG B1348 14 HET BMA B1349 11 HET CA A1345 1 HET CA A1346 1 HET MG A1351 1 HET CA B1345 1 HET CA B1346 1 HET HEM A1344 43 HET HEM B1344 43

HETNAM HSO HISTIDINOL HETNAM NAG N-ACETYL-D-GLUCOSAMINE HETNAM BMA BETA-D-MANNOSE HETNAM CA CALCIUM ION HETNAM MG MAGNESIUM ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE

HETSYN HEM HEME

FORMUL 3 HSO 2(C6 H10 N3 O 1+) FORMUL 4 NAG 4(C8 H15 N O6) FORMUL 5 BMA 2(C6 H12 O6) FORMUL 6 CA 4(CA 2+) FORMUL 7 MG MG 2+ FORMUL 8 HEM 2(C34 H32 FE N4 O4) FORMUL 9 HOH *498(H2 O)

HELIX 1 1 ASN A 19 GLN A 21 5 3 HELIX 2 2 CYS A 22 ASN A 35 1 14 HELIX 3 3 GLU A 43 ILE A 58 1 16 HELIX 4 4 SER A 61 ALA A 67 1 7 HELIX 5 5 GLY A 77 HIS A 82 1 6 HELIX 6 6 HIS A 82 LEU A 87 1 6 HELIX 7 7 ALA A 88 GLY A 93 5 6 HELIX 8 8 LEU A 95 GLY A 110 1 16 HELIX 9 9 SER A 112 ASN A 127 1 16 HELIX 10 10 THR A 158 GLY A 170 1 13 HELIX 11 11 SER A 172 LEU A 180 1 9 HELIX 12 12 ALA A 181 LEU A 185 5 5 HELIX 13 13 ASN A 192 PHE A 196 5 5 HELIX 14 14 THR A 209 THR A 215 1 7 HELIX 15 15 ARG A 243 ASP A 251 1 9 HELIX 16 16 THR A 254 MET A 261 1 8 HELIX 17 17 SER A 264 SER A 280 1 17 HELIX 18 18 ASP A 285 LEU A 289 5 5 HELIX 19 19 SER A 293 ILE A 296 5 4 HELIX 20 20 THR A 313 ASP A 316 5 4 HELIX 21 21 ASN B 19 GLN B 21 5 3 HELIX 22 22 CYS B 22 ASN B 35 1 14 HELIX 23 23 GLU B 43 ILE B 58 1 16 HELIX 24 24 SER B 61 ALA B 66 1 6 HELIX 25 25 GLY B 77 HIS B 82 1 6 HELIX 26 26 HIS B 82 LEU B 87 1 6 HELIX 27 27 ALA B 88 GLY B 93 5 6 HELIX 28 28 LEU B 95 GLY B 110 1 16 HELIX 29 29 SER B 112 SER B 126 1 15 HELIX 30 30 THR B 158 GLY B 170 1 13 HELIX 31 31 SER B 172 LEU B 180 1 9 HELIX 32 32 ALA B 181 LEU B 185 5 5 HELIX 33 33 ASN B 192 PHE B 196 5 5 HELIX 34 34 THR B 209 THR B 215 1 7 HELIX 35 35 ARG B 243 ASP B 251 1 9 HELIX 36 36 THR B 254 MET B 261 1 8 HELIX 37 37 SER B 264 SER B 280 1 17 HELIX 38 38 ASP B 285 LEU B 289 5 5 HELIX 39 39 SER B 293 ILE B 296 5 4 HELIX 40 40 THR B 313 ASP B 316 5 4

SHEET 1 AA 2 VAL A 9 THR A 10 0 SHEET 2 AA 2 SER A 16 THR A 17 -1 O THR A 17 N VAL A 9 SHEET 1 AB 2 LEU A 137 THR A 138 0 SHEET 2 AB 2 THR A 290 ASP A 291 -1 O THR A 290 N THR A 138 SHEET 1 AC 2 SER A 187 GLN A 188 0 SHEET 2 AC 2 SER A 198 PRO A 199 -1 O SER A 198 N GLN A 188 SHEET 1 AD 2 GLU A 231 GLU A 232 0 SHEET 2 AD 2 ARG A 241 MET A 242 -1 O ARG A 241 N GLU A 232 SHEET 1 AE 2 VAL A 307 ILE A 308 0 SHEET 2 AE 2 ALA A 330 THR A 331 1 O ALA A 330 N ILE A 308 SHEET 1 BA 2 VAL B 9 THR B 10 0 SHEET 2 BA 2 SER B 16 THR B 17 -1 O THR B 17 N VAL B 9 SHEET 1 BB 2 LEU B 137 THR B 138 0 SHEET 2 BB 2 THR B 290 ASP B 291 -1 O THR B 290 N THR B 138 SHEET 1 BC 2 SER B 187 GLN B 188 0 SHEET 2 BC 2 SER B 198 PRO B 199 -1 O SER B 198 N GLN B 188 SHEET 1 BD 2 GLU B 231 GLU B 232 0 SHEET 2 BD 2 ARG B 241 MET B 242 -1 O ARG B 241 N GLU B 232 SHEET 1 BE 2 VAL B 307 ILE B 308 0 SHEET 2 BE 2 ALA B 330 THR B 331 1 O ALA B 330 N ILE B 308

SSBOND 1 CYS A 11 CYS A 23 1555 1555 2.04 SSBOND 2 CYS A 22 CYS A 292 1555 1555 2.04 SSBOND 3 CYS A 42 CYS A 128 1555 1555 2.01 SSBOND 4 CYS A 256 CYS A 321 1555 1555 2.04 SSBOND 5 CYS B 11 CYS B 23 1555 1555 2.05 SSBOND 6 CYS B 22 CYS B 292 1555 1555 2.04 SSBOND 7 CYS B 42 CYS B 128 1555 1555 2.02 SSBOND 8 CYS B 256 CYS B 321 1555 1555 2.02

LINK ND2 ASN A 142 C1 NAG A1347 1555 1555 1.45 LINK C ALA A 182 N HSO A 183 1555 1555 1.34 LINK C HSO A 183 N SER A 184 1555 1555 1.33 LINK OG SER A 338 C1 BMA A1349 1555 1555 1.36 LINK FE HEM A1344 O HOH A2232 1555 1555 2.45 LINK FE HEM A1344 NE2 HSO A 183 1555 1555 2.20 LINK CA CA A1345 O ASP A 56 1555 1555 2.41 LINK CA CA A1345 OD1 ASP A 56 1555 1555 2.32 LINK CA CA A1345 O GLY A 74 1555 1555 2.47 LINK CA CA A1345 O HOH A2056 1555 1555 2.46 LINK CA CA A1345 OD2 ASP A 76 1555 1555 2.59 LINK CA CA A1345 OG SER A 78 1555 1555 2.40 LINK CA CA A1345 O HOH A2035 1555 1555 2.21 LINK CA CA A1346 OD1 ASP A 201 1555 1555 2.80 LINK CA CA A1346 OD2 ASP A 201 1555 1555 2.56 LINK CA CA A1346 OG SER A 184 1555 1555 2.62 LINK CA CA A1346 O THR A 203 1555 1555 2.05 LINK CA CA A1346 OG1 THR A 203 1555 1555 2.49 LINK CA CA A1346 O VAL A 206 1555 1555 2.39 LINK CA CA A1346 OD1 ASP A 208 1555 1555 2.55 LINK CA CA A1346 O SER A 184 1555 1555 2.41 LINK O4 NAG A1347 C1 NAG A1348 1555 1555 1.43 LINK MG MG A1351 O HOH A2221 1555 1555 2.15 LINK MG MG A1351 O HOH A2220 1555 1555 2.10 LINK MG MG A1351 O HOH B2238 1555 2555 2.15 LINK MG MG A1351 O HOH B2239 1555 2555 2.08 LINK MG MG A1351 O HOH B2235 1555 2555 1.95 LINK ND2 ASN B 142 C1 NAG B1347 1555 1555 1.42 LINK C ALA B 182 N HSO B 183 1555 1555 1.34 LINK C HSO B 183 N SER B 184 1555 1555 1.33 LINK OG SER B 338 C1 BMA B1349 1555 1555 1.36 LINK FE HEM B1344 NE2 HSO B 183 1555 1555 2.17 LINK FE HEM B1344 O HOH B2257 1555 1555 2.33 LINK CA CA B1345 O HOH B2056 1555 1555 2.29 LINK CA CA B1345 OG SER B 78 1555 1555 2.46 LINK CA CA B1345 OD2 ASP B 76 1555 1555 2.65 LINK CA CA B1345 OD2 ASP B 56 1555 1555 2.44 LINK CA CA B1345 O ASP B 56 1555 1555 2.30 LINK CA CA B1345 O HOH B2038 1555 1555 2.28 LINK CA CA B1345 O GLY B 74 1555 1555 2.54 LINK CA CA B1346 O THR B 203 1555 1555 2.23 LINK CA CA B1346 O SER B 184 1555 1555 2.32 LINK CA CA B1346 OD1 ASP B 208 1555 1555 2.60 LINK CA CA B1346 O VAL B 206 1555 1555 2.47 LINK CA CA B1346 OG SER B 184 1555 1555 2.38 LINK CA CA B1346 OG1 THR B 203 1555 1555 2.60 LINK CA CA B1346 OD1 ASP B 201 1555 1555 2.72 LINK CA CA B1346 OD2 ASP B 201 1555 1555 2.47 LINK O4 NAG B1347 C1 NAG B1348 1555 1555 1.39

CISPEP 1 GLY A 334 PRO A 335 0 -0.22 CISPEP 2 GLY B 334 PRO B 335 0 -0.09

SITE 1 AC1 6 ASP A 56 GLY A 74 ASP A 76 SER A 78 SITE 2 AC1 6 HOH A2035 HOH A2056 SITE 1 AC2 5 SER A 184 ASP A 201 THR A 203 VAL A 206 SITE 2 AC2 5 ASP A 208 SITE 1 AC3 5 HOH A2220 HOH A2221 HOH B2235 HOH B2238 SITE 2 AC3 5 HOH B2239 SITE 1 AC4 6 ASP B 56 GLY B 74 ASP B 76 SER B 78 SITE 2 AC4 6 HOH B2038 HOH B2056 SITE 1 AC5 5 SER B 184 ASP B 201 THR B 203 VAL B 206 SITE 2 AC5 5 ASP B 208 SITE 1 AC6 23 ARG A 47 LEU A 50 ARG A 51 PHE A 54 SITE 2 AC6 23 PRO A 153 GLY A 154 PRO A 155 LEU A 179 SITE 3 AC6 23 LEU A 180 ALA A 182 HSO A 183 LEU A 185 SITE 4 AC6 23 ALA A 186 SER A 187 GLU A 189 GLY A 190 SITE 5 AC6 23 LEU A 191 MET A 242 HOH A2229 HOH A2230 SITE 6 AC6 23 HOH A2231 HOH A2232 HOH A2233 SITE 1 AC7 25 ARG B 47 LEU B 50 ARG B 51 PHE B 54 SITE 2 AC7 25 PRO B 153 GLY B 154 PRO B 155 LEU B 179 SITE 3 AC7 25 LEU B 180 ALA B 182 HSO B 183 LEU B 185 SITE 4 AC7 25 ALA B 186 SER B 187 GLN B 188 GLU B 189 SITE 5 AC7 25 GLY B 190 LEU B 191 MET B 242 SER B 244 SITE 6 AC7 25 HOH B2254 HOH B2255 HOH B2256 HOH B2257 SITE 7 AC7 25 HOH B2258 SITE 1 AC8 8 ALA A 81 ARG A 103 GLY A 110 PHE A 113 SITE 2 AC8 8 ASN A 142 HOH A2081 HOH A2234 HOH A2235 SITE 1 AC9 5 GLY A 238 SER A 338 LEU A 339 ALA A 340 SITE 2 AC9 5 HOH A2236 SITE 1 BC1 9 ALA B 81 ARG B 103 GLY B 110 VAL B 111 SITE 2 BC1 9 PHE B 113 ASN B 142 HOH B2082 HOH B2111 SITE 3 BC1 9 HOH B2259 SITE 1 BC2 5 GLY B 238 SER B 338 LEU B 339 HOH B2261 SITE 2 BC2 5 HOH B2262

CRYST1 127.180 75.530 76.600 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 0.007863 0.000000 0.000000 0.00000

SCALE2 0.000000 0.013240 0.000000 0.00000

SCALE3 0.000000 0.000000 0.013055 0.00000