HEADER OXIDOREDUCTASE 03-AUG-04 1W4Y TITLE FERROUS HORSERADISH PEROXIDASE C1A IN COMPLEX WITH CARBON MONOXIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HORSERADISH PEROXIDASE C1A; COMPND 3 CHAIN: A; COMPND 4 EC: 1.11.1.7; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: CARBON MONOXIDE BOUND TO THE FERROUS IRON SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARMORACIA RUSTICANA; SOURCE 3 ORGANISM_COMMON: HORSERADISH; SOURCE 4 ORGANISM_TAXID: 3704; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXIDOREDUCTASE, CARBON MONOXIDE, CALCIUM, FERROUS STATE, KEYWDS 2 GLYCOPROTEIN, HEME, HORSERADISH, IRON, MULTIGENE FAMILY, PEROXIDASE, KEYWDS 3 PYRROLIDONE CARBOXYLIC ACID EXPDTA X-RAY DIFFRACTION AUTHOR G.H.CARLSSON,P.NICHOLLS,D.SVISTUNENKO,G.I.BERGLUND,J.HAJDU REVDAT 6 13-DEC-23 1W4Y 1 REMARK REVDAT 5 27-NOV-19 1W4Y 1 REMARK SSBOND LINK REVDAT 4 08-MAY-19 1W4Y 1 REMARK REVDAT 3 17-JAN-18 1W4Y 1 REMARK REVDAT 2 24-FEB-09 1W4Y 1 VERSN REVDAT 1 19-JAN-05 1W4Y 0 JRNL AUTH G.H.CARLSSON,P.NICHOLLS,D.SVISTUNENKO,G.I.BERGLUND,J.HAJDU JRNL TITL COMPLEXES OF HORSERADISH PEROXIDASE WITH FORMATE, ACETATE, JRNL TITL 2 AND CARBON MONOXIDE JRNL REF BIOCHEMISTRY V. 44 635 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 15641789 JRNL DOI 10.1021/BI0483211 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.I.BERGLUND,G.H.CARLSSON,A.T.SMITH,H.SZOKE,A.HENRIKSEN, REMARK 1 AUTH 2 J.HAJDU REMARK 1 TITL THE CATALYTIC PATHWAY OF HORSERADISH PEROXIDASE AT HIGH REMARK 1 TITL 2 RESOLUTION REMARK 1 REF NATURE V. 417 463 2002 REMARK 1 REFN ISSN 0028-0836 REMARK 1 PMID 12024218 REMARK 1 DOI 10.1038/417463A REMARK 1 REFERENCE 2 REMARK 1 AUTH A.T.SMITH,N.SANTAMA,S.DACEY,M.EDWARDS,R.C.BRAY, REMARK 1 AUTH 2 R.N.THORNELEY,J.F.BURKE REMARK 1 TITL EXPRESSION OF A SYNTHETIC GENE FOR HORSERADISH PEROXIDASE C REMARK 1 TITL 2 IN ESCHERICHIA COLI AND FOLDING AND ACTIVATION OF THE REMARK 1 TITL 3 RECOMBINANT ENZYME WITH CA2 AND HEME REMARK 1 REF J.BIOL.CHEM. V. 265 13335 1990 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 2198290 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1352591.140 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.7 REMARK 3 NUMBER OF REFLECTIONS : 39205 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) : 0.199 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1949 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.70 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5767 REMARK 3 BIN R VALUE (WORKING SET) : 0.2340 REMARK 3 BIN FREE R VALUE : 0.2470 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 278 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.015 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2369 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 47 REMARK 3 SOLVENT ATOMS : 341 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.44000 REMARK 3 B22 (A**2) : 2.44000 REMARK 3 B33 (A**2) : -1.00000 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) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.11 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) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.13 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.040 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) : 0.940 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.350 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.510 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.090 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 44.28 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 : ION.PARAM REMARK 3 PARAMETER FILE 3 : HEM_FE2.PAR REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : CO2.PAR REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : HEM_FE2.TOP REMARK 3 TOPOLOGY FILE 4 : CO2.TOP REMARK 3 TOPOLOGY FILE 5 : ION.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1W4Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-AUG-04. REMARK 100 THE DEPOSITION ID IS D_1290020651. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-MAY-03 REMARK 200 TEMPERATURE (KELVIN) : 90.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX II REMARK 200 BEAMLINE : I711 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.089 REMARK 200 MONOCHROMATOR : MULTIPOLE WIGGLER REMARK 200 OPTICS : SI(III) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41633 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.570 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.4 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.30000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1H58 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG8000, 0.2 M CA-ACETATE, 0.1 M REMARK 280 NA-CACODYLATE PH 6.5, FERULIC ACID AS ADDITIVE, HANGING DROP, REMARK 280 STREAK SEEDING, 4DEGC, PH 6.50, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K 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 20.21500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.59600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.78150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.59600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.21500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.78150 REMARK 290 SMTRY3 4 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: 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 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 ASN A 307 REMARK 465 SER A 308 REMARK 465 LEU A 309 REMARK 465 LEU A 310 REMARK 465 HIS A 311 REMARK 465 ASP A 312 REMARK 465 MET A 313 REMARK 465 VAL A 314 REMARK 465 GLU A 315 REMARK 465 VAL A 316 REMARK 465 VAL A 317 REMARK 465 ASP A 318 REMARK 465 PHE A 319 REMARK 465 VAL A 320 REMARK 465 SER A 321 REMARK 465 SER A 322 REMARK 465 MET A 323 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ASN A 13 ND2 REMARK 480 ARG A 27 CD NE CZ NH1 NH2 REMARK 480 LEU A 211 CG CD1 CD2 REMARK 480 GLN A 240 CD OE1 NE2 REMARK 480 ASN A 268 OD1 ND2 REMARK 480 GLN A 271 CG CD OE1 NE2 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 FE HEM A 1307 C CMO A 1310 1.79 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 63.96 -158.47 REMARK 500 SER A 73 -59.00 -143.84 REMARK 500 ASN A 186 88.70 -158.63 REMARK 500 THR A 288 61.13 26.84 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 A2022 DISTANCE = 6.45 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 CA A1308 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 43 O REMARK 620 2 ASP A 43 OD1 80.4 REMARK 620 3 VAL A 46 O 85.3 165.2 REMARK 620 4 GLY A 48 O 72.7 89.5 82.5 REMARK 620 5 ASP A 50 OD1 142.4 80.2 109.5 75.2 REMARK 620 6 SER A 52 OG 141.1 101.6 91.9 145.4 74.6 REMARK 620 7 HOH A2095 O 71.4 86.2 93.0 144.1 138.5 70.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A1307 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 170 NE2 REMARK 620 2 HEM A1307 NA 93.1 REMARK 620 3 HEM A1307 NB 86.0 90.5 REMARK 620 4 HEM A1307 NC 90.8 176.0 90.5 REMARK 620 5 HEM A1307 ND 93.6 89.6 179.5 89.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1309 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 171 O REMARK 620 2 THR A 171 OG1 71.4 REMARK 620 3 ASP A 222 OD2 88.5 88.9 REMARK 620 4 THR A 225 O 80.6 152.0 91.0 REMARK 620 5 THR A 225 OG1 146.5 141.3 85.8 66.5 REMARK 620 6 ILE A 228 O 85.3 89.2 173.8 87.8 99.3 REMARK 620 7 ASP A 230 OD1 140.2 68.9 94.1 138.9 73.2 90.8 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 A1308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1309 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A1307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CMO A1310 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ATJ RELATED DB: PDB REMARK 900 RECOMBINANT HORSERADISH PEROXIDASE C1A REMARK 900 RELATED ID: 1GW2 RELATED DB: PDB REMARK 900 RECOMBINANT HORSERADISH PEROXIDASE C1A THR171SER IN COMPLEX WITH REMARK 900 FERULIC ACID REMARK 900 RELATED ID: 1GWO RELATED DB: PDB REMARK 900 RECOMBINANT HORSERADISH PEROXIDASE C1A ALA140GLN REMARK 900 RELATED ID: 1GWT RELATED DB: PDB REMARK 900 RECOMBINANT HORSERADISH PEROXIDASE C1A PHE221MET REMARK 900 RELATED ID: 1GWU RELATED DB: PDB REMARK 900 RECOMBINANT HORSERADISH PEROXIDASE C1A ALA140GLY REMARK 900 RELATED ID: 1GX2 RELATED DB: PDB REMARK 900 RECOMBINANT HORSERADISH PEROXIDASE PHE179SER COMPLEX WITH REMARK 900 BENZHYDROXAMIC ACID REMARK 900 RELATED ID: 1H55 RELATED DB: PDB REMARK 900 STRUCTURE OF HORSERADISH PEROXIDASE C1A COMPOUND II REMARK 900 RELATED ID: 1H57 RELATED DB: PDB REMARK 900 STRUCTURE OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 RELATED ID: 1H58 RELATED DB: PDB REMARK 900 STRUCTURE OF FERROUS HORSERADISH PEROXIDASE C1A REMARK 900 RELATED ID: 1H5A RELATED DB: PDB REMARK 900 STRUCTURE OF FERRIC HORSERADISH PEROXIDASE C1A IN COMPLEX WITH REMARK 900 ACETATE REMARK 900 RELATED ID: 1H5C RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (100-200% DOSE) REMARK 900 RELATED ID: 1H5D RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (0-11% DOSE) REMARK 900 RELATED ID: 1H5E RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (11-22% DOSE) REMARK 900 RELATED ID: 1H5F RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (22-33% DOSE) REMARK 900 RELATED ID: 1H5G RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (33-44% DOSE) REMARK 900 RELATED ID: 1H5H RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (44-56% DOSE) REMARK 900 RELATED ID: 1H5I RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (56-67% DOSE) REMARK 900 RELATED ID: 1H5J RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (67-78% DOSE) REMARK 900 RELATED ID: 1H5K RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (78-89% DOSE) REMARK 900 RELATED ID: 1H5L RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (89-100% DOSE) REMARK 900 RELATED ID: 1H5M RELATED DB: PDB REMARK 900 X-RAY INDUCED REDUCTION OF HORSERADISH PEROXIDASE C1A COMPOUND III REMARK 900 (0-100% DOSE) REMARK 900 RELATED ID: 1HCH RELATED DB: PDB REMARK 900 HORSERADISH PEROXIDASE COMPOUND I REMARK 900 RELATED ID: 1KZM RELATED DB: PDB REMARK 900 DISTAL HEME POCKET MUTANT (R38S/H42E) OF RECOMBINANTHORSERADISH REMARK 900 PEROXIDASE C (HRP C). REMARK 900 RELATED ID: 1W4W RELATED DB: PDB REMARK 900 FERRIC HORSERADISH PEROXIDASE C1A IN COMPLEX WITH FORMATE REMARK 900 RELATED ID: 2ATJ RELATED DB: PDB REMARK 900 RECOMBINANT HORSERADISH PEROXIDASE COMPLEX WITH BENZHYDROXAMIC ACID REMARK 900 RELATED ID: 3ATJ RELATED DB: PDB REMARK 900 HEME LIGAND MUTANT OF RECOMBINANT HORSERADISH PEROXIDASE IN COMPLEX REMARK 900 WITH BENZHYDROXAMIC ACID REMARK 900 RELATED ID: 4ATJ RELATED DB: PDB REMARK 900 DISTAL HEME POCKET MUTANT (H42E) OF RECOMBINANT REMARK 900 HORSERADISHPEROXIDASE IN COMPLEX WITH BENZHYDROXAMIC ACID REMARK 900 RELATED ID: 6ATJ RELATED DB: PDB REMARK 900 RECOMBINANT HORSERADISH PEROXIDASE C COMPLEX WITH FERULIC ACID REMARK 900 RELATED ID: 7ATJ RELATED DB: PDB REMARK 900 RECOMBINANT HORSERADISH PEROXIDASE C1A COMPLEX WITH CYANIDE AND REMARK 900 FERULIC ACID DBREF 1W4Y A 1 323 UNP P00433 PERA_ARMRU 31 353 SEQRES 1 A 323 GLN LEU THR PRO THR PHE TYR ASP ASN SER CYS PRO ASN SEQRES 2 A 323 VAL SER ASN ILE VAL ARG ASP THR ILE VAL ASN GLU LEU SEQRES 3 A 323 ARG SER ASP PRO ARG ILE ALA ALA SER ILE LEU ARG LEU SEQRES 4 A 323 HIS PHE HIS ASP CYS PHE VAL ASN GLY CYS ASP ALA SER SEQRES 5 A 323 ILE LEU LEU ASP ASN THR THR SER PHE ARG THR GLU LYS SEQRES 6 A 323 ASP ALA PHE GLY ASN ALA ASN SER ALA ARG GLY PHE PRO SEQRES 7 A 323 VAL ILE ASP ARG MET LYS ALA ALA VAL GLU SER ALA CYS SEQRES 8 A 323 PRO ARG THR VAL SER CYS ALA ASP LEU LEU THR ILE ALA SEQRES 9 A 323 ALA GLN GLN SER VAL THR LEU ALA GLY GLY PRO SER TRP SEQRES 10 A 323 ARG VAL PRO LEU GLY ARG ARG ASP SER LEU GLN ALA PHE SEQRES 11 A 323 LEU ASP LEU ALA ASN ALA ASN LEU PRO ALA PRO PHE PHE SEQRES 12 A 323 THR LEU PRO GLN LEU LYS ASP SER PHE ARG ASN VAL GLY SEQRES 13 A 323 LEU ASN ARG SER SER ASP LEU VAL ALA LEU SER GLY GLY SEQRES 14 A 323 HIS THR PHE GLY LYS ASN GLN CYS ARG PHE ILE MET ASP SEQRES 15 A 323 ARG LEU TYR ASN PHE SER ASN THR GLY LEU PRO ASP PRO SEQRES 16 A 323 THR LEU ASN THR THR TYR LEU GLN THR LEU ARG GLY LEU SEQRES 17 A 323 CYS PRO LEU ASN GLY ASN LEU SER ALA LEU VAL ASP PHE SEQRES 18 A 323 ASP LEU ARG THR PRO THR ILE PHE ASP ASN LYS TYR TYR SEQRES 19 A 323 VAL ASN LEU GLU GLU GLN LYS GLY LEU ILE GLN SER ASP SEQRES 20 A 323 GLN GLU LEU PHE SER SER PRO ASN ALA THR ASP THR ILE SEQRES 21 A 323 PRO LEU VAL ARG SER PHE ALA ASN SER THR GLN THR PHE SEQRES 22 A 323 PHE ASN ALA PHE VAL GLU ALA MET ASP ARG MET GLY ASN SEQRES 23 A 323 ILE THR PRO LEU THR GLY THR GLN GLY GLN ILE ARG LEU SEQRES 24 A 323 ASN CYS ARG VAL VAL ASN SER ASN SER LEU LEU HIS ASP SEQRES 25 A 323 MET VAL GLU VAL VAL ASP PHE VAL SER SER MET HET HEM A1307 43 HET CA A1308 1 HET CA A1309 1 HET CMO A1310 2 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CA CALCIUM ION HETNAM CMO CARBON MONOXIDE HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 CA 2(CA 2+) FORMUL 5 CMO C O FORMUL 6 HOH *341(H2 O) HELIX 1 1 ASN A 13 ASP A 29 1 17 HELIX 2 2 ARG A 31 PHE A 45 1 15 HELIX 3 3 ALA A 51 LEU A 55 5 5 HELIX 4 4 THR A 63 ALA A 67 5 5 HELIX 5 5 GLY A 76 CYS A 91 1 16 HELIX 6 6 SER A 96 ALA A 112 1 17 HELIX 7 7 PHE A 130 LEU A 138 1 9 HELIX 8 8 THR A 144 VAL A 155 1 12 HELIX 9 9 ARG A 159 SER A 167 1 9 HELIX 10 10 GLY A 168 PHE A 172 5 5 HELIX 11 11 ILE A 180 ASN A 186 1 7 HELIX 12 12 PHE A 187 THR A 190 5 4 HELIX 13 13 ASN A 198 CYS A 209 1 12 HELIX 14 14 ASN A 231 GLU A 239 1 9 HELIX 15 15 ILE A 244 SER A 253 1 10 HELIX 16 16 THR A 259 SER A 269 1 11 HELIX 17 17 SER A 269 GLY A 285 1 17 SHEET 1 AA 2 LYS A 174 GLN A 176 0 SHEET 2 AA 2 LEU A 218 ASP A 220 -1 O VAL A 219 N ASN A 175 SSBOND 1 CYS A 11 CYS A 91 1555 1555 2.03 SSBOND 2 CYS A 44 CYS A 49 1555 1555 2.03 SSBOND 3 CYS A 97 CYS A 301 1555 1555 2.03 SSBOND 4 CYS A 177 CYS A 209 1555 1555 2.03 LINK O ASP A 43 CA CA A1308 1555 1555 2.47 LINK OD1 ASP A 43 CA CA A1308 1555 1555 2.49 LINK O VAL A 46 CA CA A1308 1555 1555 2.42 LINK O GLY A 48 CA CA A1308 1555 1555 2.59 LINK OD1 ASP A 50 CA CA A1308 1555 1555 2.48 LINK OG SER A 52 CA CA A1308 1555 1555 2.60 LINK NE2 HIS A 170 FE HEM A1307 1555 1555 2.13 LINK O THR A 171 CA CA A1309 1555 1555 2.43 LINK OG1 THR A 171 CA CA A1309 1555 1555 2.66 LINK OD2 ASP A 222 CA CA A1309 1555 1555 2.57 LINK O THR A 225 CA CA A1309 1555 1555 2.60 LINK OG1 THR A 225 CA CA A1309 1555 1555 2.52 LINK O ILE A 228 CA CA A1309 1555 1555 2.53 LINK OD1 ASP A 230 CA CA A1309 1555 1555 2.70 LINK CA CA A1308 O HOH A2095 1555 1555 2.59 SITE 1 AC1 6 ASP A 43 VAL A 46 GLY A 48 ASP A 50 SITE 2 AC1 6 SER A 52 HOH A2095 SITE 1 AC2 5 THR A 171 ASP A 222 THR A 225 ILE A 228 SITE 2 AC2 5 ASP A 230 SITE 1 AC3 25 ARG A 31 ALA A 34 SER A 35 ARG A 38 SITE 2 AC3 25 PHE A 41 SER A 73 PRO A 139 ALA A 140 SITE 3 AC3 25 PRO A 141 LEU A 166 SER A 167 GLY A 169 SITE 4 AC3 25 HIS A 170 PHE A 172 GLY A 173 LYS A 174 SITE 5 AC3 25 ASN A 175 GLN A 176 PHE A 179 PHE A 221 SITE 6 AC3 25 SER A 246 CMO A1310 HOH A2044 HOH A2340 SITE 7 AC3 25 HOH A2341 SITE 1 AC4 4 ARG A 38 PHE A 41 HIS A 42 HEM A1307 CRYST1 40.430 67.563 117.192 90.00 90.00 90.00 P 21 21 21 4 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 0.024734 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014801 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008533 0.00000