10 20 30 40 50 60 70 80 1H6N - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER OXIDOREDUCTASE (H2O2 ACCEPTOR) 20-JUN-01 1H6N
TITLE FORMATION OF A TYROSYL RADICAL INTERMEDIATE IN PROTEUS TITLE 2 MIRABILIS CATALASE BY DIRECTED MUTAGENESIS AND TITLE 3 CONSEQUENCES FOR NUCLEOTIDE REACTIVITY
COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATALASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.11.1.6; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: METHIONINE SULFONE IN POSITION 53 TYROSINE COMPND 8 337 LACKS THE HYDROXYL HYDROGEN
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PROTEUS MIRABILIS; SOURCE 3 ORGANISM_TAXID: 584; SOURCE 4 GENE: KATA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM109 DE3; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PALTER-CAT; SOURCE 9 EXPRESSION_SYSTEM_GENE: KATA
KEYWDS OXIDOREDUCTASE (H2O2 ACCEPTOR), PEROXIDASE, IRON, HEM, KEYWDS 2 HYDROGEN PEROXIDE, NADP
EXPDTA X-RAY DIFFRACTION
AUTHOR P.ANDREOLETTI,G.SAINZ,M.JAQUINOD,J.GAGNON,H.M.JOUVE
REVDAT 2 24-FEB-09 1H6N 1 VERSN REVDAT 1 03-OCT-03 1H6N 0
JRNL AUTH P.ANDREOLETTI,G.SAINZ,M.JAQUINOD,J.GAGNON,H.M.JOUVE JRNL TITL HIGH RESOLUTION STRUCTURE AND BIOCHEMICAL JRNL TITL 2 PROPERTIES OF A RECOMBINANT PROTEUS MIRABILIS JRNL TITL 3 CATALASE DEPLETED IN IRON. JRNL REF PROTEINS: STRUCT.,FUNCT., V. 50 261 2003 JRNL REF 2 GENET. JRNL REFN ISSN 0887-3585 JRNL PMID 12486720 JRNL DOI 10.1002/PROT.10283
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.GOUET,H.M.JOUVE,P.A.WILLIAMS,I.ANDERSSON, REMARK 1 AUTH 2 P.ANDREOLETTI,L.NUSSAUME,J.HAJDU REMARK 1 TITL FERRYL INTERMEDIATES OF CATALASE CAPTURED BY REMARK 1 TITL 2 TIME-RESOLVED WEISSENBERG CRYSTALLOGRAPHY AND REMARK 1 TITL 3 UV-VIS SPECTROSCOPY REMARK 1 REF NAT.STRUCT.BIOL. V. 3 951 1996 REMARK 1 REFN ISSN 1072-8368 REMARK 1 PMID 8901874 REMARK 1 DOI 10.1038/NSB1196-951 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.GOUET,H.M.JOUVE,O.DIDEBERG REMARK 1 TITL CRYSTAL STRUCTURE OF PROTEUS MIRABILIS PR CATALASE REMARK 1 TITL 2 WITH AND WITHOUT BOUND NADPH REMARK 1 REF J.MOL.BIOL. V. 249 933 1995 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 7791219 REMARK 1 DOI 10.1006/JMBI.1995.0350 REMARK 1 REFERENCE 3 REMARK 1 AUTH H.M.JOUVE,P.GOUET,N.BOUDJADA,G.BUISSON,R.KAHN, REMARK 1 AUTH 2 E.DUEE REMARK 1 TITL CRYSTALLIZATION AND CRYSTAL PACKING OF PROTEUS REMARK 1 TITL 2 MIRABILIS PR CATALASE REMARK 1 REF J.MOL.BIOL. V. 221 1075 1991 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 1942042 REMARK 1 DOI 10.1016/0022-2836(91)90918-V REMARK 1 REFERENCE 4 REMARK 1 AUTH I.FITA,A.M.SILVA,M.R.N.MURTHY,M.G.ROSSMANN REMARK 1 TITL THE REFINED STRUCTURE OF BEEF LIVER CATALASE AT REMARK 1 TITL 2 2.5 ANGSTROMS RESOLUTION REMARK 1 REF ACTA CRYSTALLOGR.,SECT.B V. 42 497 1986 REMARK 1 REFN ISSN 0108-7681
REMARK 2 REMARK 2 RESOLUTION. 2.11 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 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) : 2.11 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2885037.81 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 51085 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) : 0.220 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 2554 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) : 2.11 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.24 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.5 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7868 REMARK 3 BIN R VALUE (WORKING SET) : 0.353 REMARK 3 BIN FREE R VALUE : 0.347 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 414 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3885 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 325 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.4 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.5 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 11.98 REMARK 3 B22 (A**2) : 11.98 REMARK 3 B33 (A**2) : -23.96 REMARK 3 B12 (A**2) : 4.40 REMARK 3 B13 (A**2) : 0.00 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM SIGMAA (A) : 0.38 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) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.36 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.3 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.9 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.33 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) : 1.54 ; 1.50 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.45 ; 2.00 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.42 ; 2.00 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 0.74 ; 2.50 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.344736 REMARK 3 BSOL : 35.2996 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_PARAM.VER9 REMARK 3 PARAMETER FILE 2 : HEM_XPLOR_PAR.TXT REMARK 3 PARAMETER FILE 3 : WATER_PARAM.VER9 REMARK 3 PARAMETER FILE 4 : IONS.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN_VER9.TOP REMARK 3 TOPOLOGY FILE 2 : HEM_XPLOR_TOP.TXT REMARK 3 TOPOLOGY FILE 3 : WATER_VER9.TOP REMARK 3 TOPOLOGY FILE 4 : IONS.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: AMINO ACIDS 358 - 362 ARE POORLY REMARK 3 VISIBLE IN THE ELECTRON DENSITY MAP
REMARK 4 REMARK 4 1H6N COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-JUN-01. REMARK 100 THE PDBE ID CODE IS EBI-5580.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUL-99 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.30 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9574 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51085 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.110 REMARK 200 RESOLUTION RANGE LOW (A) : 29.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 4.460 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07200 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) : 2.11 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.24 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.22000 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: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1CAE REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HANGING DROP AT 4 C
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 166.52000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 83.26000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 166.52000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 83.26000 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 166.52000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 83.26000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 166.52000 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 83.26000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 109.90000 REMARK 350 BIOMT2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 109.90000 REMARK 350 BIOMT2 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 0.00000
REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 HOH A2041 LIES ON A SPECIAL POSITION.
REMARK 400 REMARK 400 COMPOUND REMARK 400 CHAIN A ENGINEERED MUTATION PHE194TYR REMARK 400 CONVERSION OF HYDROGEN PEROXIDE IN WATER AND OXYGEN REMARK 400 PROTECTS CELLS FROM THE TOXIC EFFECTS OF HYDROGEN PEROXIDE.
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 1 REMARK 465 GLU A 2 REMARK 465 LYS A 3 REMARK 465 GLY A 480 REMARK 465 LYS A 481 REMARK 465 ASP A 482 REMARK 465 ALA A 483 REMARK 465 LYS A 484
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 GLN A 32 2.96 -68.94 REMARK 500 LYS A 148 -146.62 -103.97 REMARK 500 SER A 196 -64.71 66.69 REMARK 500 TYR A 199 -169.17 -109.72 REMARK 500 ASP A 236 118.09 -161.17 REMARK 500 PRO A 272 15.29 -68.58 REMARK 500 ASN A 348 38.44 -94.60 REMARK 500 CYS A 359 -168.09 -63.96 REMARK 500 ASN A 375 -174.96 77.33 REMARK 500 HIS A 464 128.52 -172.12 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 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 A 600 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 337 OH REMARK 620 2 HEM A 600 NA 97.8 REMARK 620 3 HEM A 600 NB 95.9 90.5 REMARK 620 4 HEM A 600 NC 87.3 174.9 89.4 REMARK 620 5 HEM A 600 ND 86.4 90.5 177.3 89.4 REMARK 620 6 HOH A2043 O 168.9 93.0 86.5 81.9 90.9 REMARK 620 N 1 2 3 4 5
REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 10-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 11-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL.
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 600
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1E93 RELATED DB: PDB REMARK 900 HIGH RESOLUTION STRUCTURE AND BIOCHEMICAL REMARK 900 PROPERTIES OF A RECOMBINANT CATALASE DEPLETED REMARK 900 IN IRON REMARK 900 RELATED ID: 2CAE RELATED DB: PDB REMARK 900 CATALASE REMARK 900 RELATED ID: 2CAF RELATED DB: PDB REMARK 900 CATALASE COMPOUND I REMARK 900 RELATED ID: 2CAG RELATED DB: PDB REMARK 900 CATALASE COMPOUND II REMARK 900 RELATED ID: 2CAH RELATED DB: PDB REMARK 900 STRUCTURE OF PROTEUS MIRABILIS PR CATALASE REMARK 900 FOR THE NATIVE FORM (E-FE(III)) COMPLEXED REMARK 900 WITH NADPH
DBREF 1H6N A 1 484 UNP P42321 CATA_PROMI 1 484
SEQADV 1H6N TYR A 194 UNP P42321 PHE 194 ENGINEERED MUTATION
SEQRES 1 A 484 MET GLU LYS LYS LYS LEU THR THR ALA ALA GLY ALA PRO SEQRES 2 A 484 VAL VAL ASP ASN ASN ASN VAL ILE THR ALA GLY PRO ARG SEQRES 3 A 484 GLY PRO MET LEU LEU GLN ASP VAL TRP PHE LEU GLU LYS SEQRES 4 A 484 LEU ALA HIS PHE ASP ARG GLU VAL ILE PRO GLU ARG ARG SEQRES 5 A 484 OMT HIS ALA LYS GLY SER GLY ALA PHE GLY THR PHE THR SEQRES 6 A 484 VAL THR HIS ASP ILE THR LYS TYR THR ARG ALA LYS ILE SEQRES 7 A 484 PHE SER GLU VAL GLY LYS LYS THR GLU MET PHE ALA ARG SEQRES 8 A 484 PHE SER THR VAL ALA GLY GLU ARG GLY ALA ALA ASP ALA SEQRES 9 A 484 GLU ARG ASP ILE ARG GLY PHE ALA LEU LYS PHE TYR THR SEQRES 10 A 484 GLU GLU GLY ASN TRP ASP MET VAL GLY ASN ASN THR PRO SEQRES 11 A 484 VAL PHE TYR LEU ARG ASP PRO LEU LYS PHE PRO ASP LEU SEQRES 12 A 484 ASN HIS ILE VAL LYS ARG ASP PRO ARG THR ASN MET ARG SEQRES 13 A 484 ASN MET ALA TYR LYS TRP ASP PHE PHE SER HIS LEU PRO SEQRES 14 A 484 GLU SER LEU HIS GLN LEU THR ILE ASP MET SER ASP ARG SEQRES 15 A 484 GLY LEU PRO LEU SER TYR ARG PHE VAL HIS GLY TYR GLY SEQRES 16 A 484 SER HIS THR TYR SER PHE ILE ASN LYS ASP ASN GLU ARG SEQRES 17 A 484 PHE TRP VAL LYS PHE HIS PHE ARG CYS GLN GLN GLY ILE SEQRES 18 A 484 LYS ASN LEU MET ASP ASP GLU ALA GLU ALA LEU VAL GLY SEQRES 19 A 484 LYS ASP ARG GLU SER SER GLN ARG ASP LEU PHE GLU ALA SEQRES 20 A 484 ILE GLU ARG GLY ASP TYR PRO ARG TRP LYS LEU GLN ILE SEQRES 21 A 484 GLN ILE MET PRO GLU LYS GLU ALA SER THR VAL PRO TYR SEQRES 22 A 484 ASN PRO PHE ASP LEU THR LYS VAL TRP PRO HIS ALA ASP SEQRES 23 A 484 TYR PRO LEU MET ASP VAL GLY TYR PHE GLU LEU ASN ARG SEQRES 24 A 484 ASN PRO ASP ASN TYR PHE SER ASP VAL GLU GLN ALA ALA SEQRES 25 A 484 PHE SER PRO ALA ASN ILE VAL PRO GLY ILE SER PHE SER SEQRES 26 A 484 PRO ASP LYS MET LEU GLN GLY ARG LEU PHE SER TYR GLY SEQRES 27 A 484 ASP ALA HIS ARG TYR ARG LEU GLY VAL ASN HIS HIS GLN SEQRES 28 A 484 ILE PRO VAL ASN ALA PRO LYS CYS PRO PHE HIS ASN TYR SEQRES 29 A 484 HIS ARG ASP GLY ALA MET ARG VAL ASP GLY ASN SER GLY SEQRES 30 A 484 ASN GLY ILE THR TYR GLU PRO ASN SER GLY GLY VAL PHE SEQRES 31 A 484 GLN GLU GLN PRO ASP PHE LYS GLU PRO PRO LEU SER ILE SEQRES 32 A 484 GLU GLY ALA ALA ASP HIS TRP ASN HIS ARG GLU ASP GLU SEQRES 33 A 484 ASP TYR PHE SER GLN PRO ARG ALA LEU TYR GLU LEU LEU SEQRES 34 A 484 SER ASP ASP GLU HIS GLN ARG MET PHE ALA ARG ILE ALA SEQRES 35 A 484 GLY GLU LEU SER GLN ALA SER LYS GLU THR GLN GLN ARG SEQRES 36 A 484 GLN ILE ASP LEU PHE THR LYS VAL HIS PRO GLU TYR GLY SEQRES 37 A 484 ALA GLY VAL GLU LYS ALA ILE LYS VAL LEU GLU GLY LYS SEQRES 38 A 484 ASP ALA LYS
MODRES 1H6N OMT A 53 MET S-DIOXYMETHIONINE
HET OMT A 53 10 HET ACT A 700 4 HET SO4 A 800 5 HET HEM A 600 43
HETNAM OMT S-DIOXYMETHIONINE HETNAM ACT ACETATE ION HETNAM SO4 SULFATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE
HETSYN HEM [DIHYDROGEN 3,7,12,17-TETRAMETHYL-8,13- HETSYN 2 HEM DIVINYL-2,18-PORPHINEDIPROPIONATO(2-)]IRON
FORMUL 1 OMT C5 H11 N O4 S FORMUL 2 ACT C2 H3 O2 1- FORMUL 3 SO4 O4 S 2- FORMUL 4 HEM C34 H32 FE N4 O4 FORMUL 5 HOH *325(H2 O1)
HELIX 1 1 ASP A 33 ASP A 44 1 12 HELIX 2 2 ALA A 76 SER A 80 5 5 HELIX 3 3 ASP A 136 LEU A 138 5 3 HELIX 4 4 LYS A 139 LYS A 148 1 10 HELIX 5 5 ASN A 157 HIS A 167 1 11 HELIX 6 6 LEU A 168 GLU A 170 5 3 HELIX 7 7 SER A 171 SER A 180 1 10 HELIX 8 8 ASP A 181 LEU A 184 5 4 HELIX 9 9 SER A 187 VAL A 191 5 5 HELIX 10 10 MET A 225 ASP A 236 1 12 HELIX 11 11 GLU A 238 GLY A 251 1 14 HELIX 12 12 LYS A 266 THR A 270 5 5 HELIX 13 13 ASN A 303 VAL A 308 1 6 HELIX 14 14 ASP A 327 GLY A 346 1 20 HELIX 15 15 ASN A 348 ILE A 352 5 5 HELIX 16 16 ILE A 352 ALA A 356 5 5 HELIX 17 17 GLN A 393 LYS A 397 5 5 HELIX 18 18 ASN A 411 ASP A 415 5 5 HELIX 19 19 PHE A 419 LEU A 429 1 11 HELIX 20 20 SER A 430 SER A 446 1 17 HELIX 21 21 SER A 449 HIS A 464 1 16 HELIX 22 22 HIS A 464 GLU A 479 1 16
SHEET 1 AA11 GLY A 57 VAL A 66 0 SHEET 2 AA11 LYS A 85 SER A 93 -1 O THR A 86 N PHE A 64 SHEET 3 AA11 GLY A 110 THR A 117 -1 O GLY A 110 N SER A 93 SHEET 4 AA11 GLY A 120 ASN A 127 -1 O GLY A 120 N THR A 117 SHEET 5 AA11 GLY A 193 TYR A 194 -1 O TYR A 194 N ASN A 127 SHEET 6 AA11 ARG A 208 CYS A 217 -1 O PHE A 215 N GLY A 193 SHEET 7 AA11 ARG A 255 PRO A 264 -1 O LYS A 257 N ARG A 216 SHEET 8 AA11 MET A 290 ARG A 299 -1 O MET A 290 N ILE A 260 SHEET 9 AA11 GLY A 57 VAL A 66 -1 O PHE A 61 N ARG A 299 SHEET 10 AA11 LYS A 85 SER A 93 -1 O THR A 86 N PHE A 64 SHEET 11 AA11 GLY A 57 VAL A 66 -1 O SER A 58 N PHE A 92
LINK C ARG A 52 N OMT A 53 1555 1555 1.33 LINK C OMT A 53 N HIS A 54 1555 1555 1.33 LINK OH TYR A 337 FE HEM A 600 1555 1555 2.03 LINK FE HEM A 600 O HOH A2043 1555 1555 2.97
CISPEP 1 GLU A 383 PRO A 384 0 1.03
SITE 1 AC1 3 HIS A 42 ARG A 342 HIS A 349 SITE 1 AC2 2 ARG A 423 HOH A2300 SITE 1 AC3 25 LEU A 40 ASP A 44 ARG A 51 HIS A 54 SITE 2 AC3 25 ARG A 91 GLY A 110 VAL A 125 GLY A 126 SITE 3 AC3 25 ASN A 127 PRO A 137 PHE A 140 GLY A 195 SITE 4 AC3 25 SER A 196 HIS A 197 PHE A 313 MET A 329 SITE 5 AC3 25 ARG A 333 SER A 336 TYR A 337 HIS A 341 SITE 6 AC3 25 ARG A 344 HOH A2043 HOH A2072 HOH A2324 SITE 7 AC3 25 HOH A2325
CRYST1 109.900 109.900 249.780 90.00 90.00 120.00 P 62 2 2 12
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 0.009099 0.005253 0.000000 0.00000
SCALE2 0.000000 0.010507 0.000000 0.00000
SCALE3 0.000000 0.000000 0.004003 0.00000