HEADER OXIDOREDUCTASE 24-JUL-00 1E5D TITLE RUBREDOXIN OXYGEN:OXIDOREDUCTASE (ROO) FROM ANAEROBE DESULFOVIBRIO TITLE 2 GIGAS COMPND MOL_ID: 1; COMPND 2 MOLECULE: RUBREDOXIN\:OXYGEN OXIDOREDUCTASE; COMPND 3 CHAIN: A, B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO GIGAS; SOURCE 3 ORGANISM_TAXID: 879 KEYWDS OXIDOREDUCTASE, OXYGENREDUCTASE, DIIRON-CENTRE, FLAVOPROTEINS, KEYWDS 2 LACTAMASE-FOLD EXPDTA X-RAY DIFFRACTION AUTHOR C.FRAZAO,G.SILVA,C.M.GOMES,P.MATIAS,R.COELHO,L.SIEKER,S.MACEDO, AUTHOR 2 M.Y.LIU,S.OLIVEIRA,M.TEIXEIRA,A.V.XAVIER,C.RODRIGUES-POUSADA, AUTHOR 3 M.A.CARRONDO,J.LE GALL REVDAT 7 24-JUL-19 1E5D 1 REMARK REVDAT 6 10-JUL-19 1E5D 1 REMARK REVDAT 5 22-MAY-19 1E5D 1 REMARK REVDAT 4 08-MAY-19 1E5D 1 REMARK REVDAT 3 18-APR-18 1E5D 1 JRNL REMARK REVDAT 2 24-FEB-09 1E5D 1 VERSN REVDAT 1 17-NOV-00 1E5D 0 JRNL AUTH C.FRAZAO,G.SILVA,C.M.GOMES,P.MATIAS,R.COELHO,L.SIEKER, JRNL AUTH 2 S.MACEDO,M.Y.LIU,S.OLIVEIRA,M.TEIXEIRA,A.V.XAVIER, JRNL AUTH 3 C.RODRIGUES-POUSADA,M.A.CARRONDO,J.LE GALL JRNL TITL STRUCTURE OF A DIOXYGEN REDUCTION ENZYME FROM DESULFOVIBRIO JRNL TITL 2 GIGAS JRNL REF NAT.STRUCT.BIOL. V. 7 1041 2000 JRNL REFN ISSN 1072-8368 JRNL PMID 11062560 JRNL DOI 10.1038/80961 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.FRAZAO,L.SIEKER,R.COELHO,J.MORAIS,I.PACHECO,L.CHEN, REMARK 1 AUTH 2 J.LEGALL,Z.DAUTER,K.WILSON,M.A.CARRONDO REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY DIFFRACTION DATA ANALYSIS OF REMARK 1 TITL 2 BOTH SINGLE AND PSEUDO-MEROHEDRALLY TWINNED CRYSTALS OF REMARK 1 TITL 3 RUBREDOXIN OXYGEN OXIDOREDUCTASE FROM DESULFOVIBRIO GIGAS. REMARK 1 REF ACTA CRYSTALLOGR. D BIOL. V. 55 1465 1999 REMARK 1 REF 2 CRYSTALLOGR. REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 10417417 REMARK 1 REFERENCE 2 REMARK 1 AUTH C.M.GOMES,G.SILVA,S.OLIVEIRA,J.LE GALL,M.-Y.LIU,A.V.XAVIER, REMARK 1 AUTH 2 C.RODRIGUES-POUSADA,M.TEIXEIRA REMARK 1 TITL STUDIES ON THE REDOX CENTRES OF THE TERMINAL OXIDASE FROM REMARK 1 TITL 2 DESULFOVIBRIO GIGAS AND EVIDENCE FOR ITS INTERACTION WITH REMARK 1 TITL 3 RUBREDOXIN REMARK 1 REF J.BIOL.CHEM. V. 272 22502 1997 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 9278402 REMARK 1 DOI 10.1074/JBC.272.36.22502 REMARK 1 REFERENCE 3 REMARK 1 AUTH L.CHEN,M.-Y.LIU,J.LE GALL,P.FARELEIRA,H.SANTOS,A.V.XAVIER REMARK 1 TITL RUBREDOXIN OXIDASE, A NEW FLAVO-HEME-PROTEIN, IS THE SITE OF REMARK 1 TITL 2 OXYGEN REDUCTION TO WATER BY THE " STRICTLY ANAEROBE" REMARK 1 TITL 3 DESULFOVIBRIO GIGAS REMARK 1 REF BIOCHEM.BIOPHYS.RES.COMM. V. 193 100 1993 REMARK 1 REFN ISSN 0006-291X REMARK 1 PMID 8503894 REMARK 1 DOI 10.1006/BBRC.1993.1595 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.179 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.181 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 6.100 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 1919 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 31671 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.162 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.163 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 6.100 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 1662 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 27334 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6290 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 72 REMARK 3 SOLVENT ATOMS : 170 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 6532.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 7 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 26292 REMARK 3 NUMBER OF RESTRAINTS : 33720 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 ANGLE DISTANCES (A) : 0.019 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.033 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.024 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.026 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.032 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.007 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.071 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-2 REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: DIIRON SITES REFINED WITHOUT TARGET VALUES BUT REMARK 3 RESTRAINED TO A COMMON GEOMETRY. NCS APPLIED BY REMARK 3 RESTRAINING HOMOLOGOUS 1-4 DISTANCES TO THEIR REMARK 3 COMMON VALUES. SOLVENT WATERS WITH HOMOLOGOUS H- REMARK 3 BONDING PATTERN TO EACH MONOMER WERE RESTRAINED TO REMARK 3 THEIR COMMON ISOTROPIC DISPLACEMENT PARAMETERS. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: ANISOTROPIC SCALING APPLIED BY THE REMARK 3 METHOD OF PARKIN, MOEZZI & HOPE, J.APPL.CRYST.28 (1995)53-56 REMARK 4 REMARK 4 1E5D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-JUL-00. REMARK 100 THE DEPOSITION ID IS D_1290004585. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-93 REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : 6.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0331 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL REMARK 200 DATA SCALING SOFTWARE : HKL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31676 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 29.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.26500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELXL-97 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: TWO DATA SETS WERE COLLECTED. A MAD DATA SET TO 2.7A REMARK 200 CORRESPONDING TO FOUR WAVELENGTHS NEAR THE FE ABSORPTION EDGE REMARK 200 WAS COLLECTED AT ESRF, BM14, AND USED TO SOLVE THE PHASE REMARK 200 PROBLEM. A SECOND, SINGLE WAVELENGTH DATA SET TO 2.5A WAS REMARK 200 COLLECTED AT DESY/ EMBL, X11, AND USED IN STRCUTURE REFINEMENT REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOUR DIFFUSION IN SITTING DROP. REMARK 280 DROPS OF PROTEIN SOLUTION 10MG/ML AND ALIQUOTS OF PRECIPITANT REMARK 280 SOLUTION COMPOSED OF PEG 6 K 10%, TRIS-MALEIC BUFFER 0.1 M PH REMARK 280 6.0, PH 6.00, VAPOR DIFFUSION, SITTING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 49.12000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.62500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 49.12000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.62500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 MET B 1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG B 21 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B 394 CD - NE - CZ ANGL. DEV. = 10.2 DEGREES 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 ASP A 17 78.84 -106.46 REMARK 500 ARG A 21 -52.10 -124.20 REMARK 500 ASP A 49 -175.97 66.90 REMARK 500 THR A 50 -161.73 -109.65 REMARK 500 LYS A 117 -61.52 -97.52 REMARK 500 ASN A 164 -135.84 50.62 REMARK 500 PHE A 167 -0.34 79.45 REMARK 500 ILE A 197 -35.01 -140.03 REMARK 500 ALA A 215 -174.64 -66.81 REMARK 500 ASN A 253 22.89 -77.76 REMARK 500 TRP A 347 -61.23 -158.53 REMARK 500 MET A 366 71.88 -113.73 REMARK 500 ASN A 375 -126.55 53.73 REMARK 500 ALA A 401 67.26 -107.16 REMARK 500 ILE B 6 -63.12 -93.11 REMARK 500 ASP B 17 79.43 -112.27 REMARK 500 ARG B 21 -56.73 -120.91 REMARK 500 PHE B 48 -85.33 -89.53 REMARK 500 ASP B 49 175.62 78.45 REMARK 500 ASN B 164 -133.25 45.75 REMARK 500 ILE B 197 -39.30 -147.14 REMARK 500 ALA B 215 -174.24 -68.42 REMARK 500 ASN B 253 39.51 -85.29 REMARK 500 TRP B 347 -59.56 -149.39 REMARK 500 MET B 366 71.68 -111.95 REMARK 500 ASN B 375 -122.34 52.53 REMARK 500 ALA B 401 44.69 -100.00 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 FEO A 404 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 81 OE1 REMARK 620 2 FEO A 404 O 98.0 REMARK 620 3 ASP A 165 OD2 164.1 84.3 REMARK 620 4 HIS A 79 NE2 85.5 95.0 78.6 REMARK 620 5 HIS A 146 NE2 88.2 173.4 90.3 87.7 REMARK 620 6 OXY A 405 O1 111.6 67.5 83.9 156.5 108.2 REMARK 620 7 OXY A 405 O2 92.6 81.1 103.3 175.4 96.5 22.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO A 404 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 226 NE2 REMARK 620 2 FEO A 404 O 164.8 REMARK 620 3 ASP A 83 OD2 81.4 84.0 REMARK 620 4 ASP A 165 OD2 129.0 65.6 149.5 REMARK 620 5 OXY A 405 O1 103.1 77.4 108.5 67.8 REMARK 620 6 HOH A2044 O 93.4 87.2 75.3 100.4 163.4 REMARK 620 7 ASP A 165 OD1 86.1 109.1 158.8 46.0 90.9 88.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO B 404 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 81 OE1 REMARK 620 2 FEO B 404 O 107.4 REMARK 620 3 ASP B 165 OD2 167.3 77.0 REMARK 620 4 HIS B 146 NE2 89.7 162.7 85.8 REMARK 620 5 HIS B 79 NE2 87.2 90.2 80.8 88.7 REMARK 620 6 OXY B 405 O2 94.4 87.6 97.7 93.0 177.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO B 404 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 226 NE2 REMARK 620 2 FEO B 404 O 169.0 REMARK 620 3 ASP B 165 OD1 84.4 99.3 REMARK 620 4 ASP B 165 OD2 128.0 59.0 46.2 REMARK 620 5 OXY B 405 O1 92.2 97.8 94.1 78.8 REMARK 620 6 HOH B2018 O 87.8 81.8 90.4 104.7 175.5 REMARK 620 7 ASP B 83 OD2 82.5 90.5 157.1 149.4 105.1 70.4 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 FMN A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE F2O A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE F2O B 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY B 405 DBREF 1E5D A 1 402 PDB 1E5D 1E5D 1 402 DBREF 1E5D B 1 402 PDB 1E5D 1E5D 1 402 SEQRES 1 A 402 MET GLN ALA THR LYS ILE ILE ASP GLY PHE HIS LEU VAL SEQRES 2 A 402 GLY ALA ILE ASP TRP ASN SER ARG ASP PHE HIS GLY TYR SEQRES 3 A 402 THR LEU SER PRO MET GLY THR THR TYR ASN ALA TYR LEU SEQRES 4 A 402 VAL GLU ASP GLU LYS THR THR LEU PHE ASP THR VAL LYS SEQRES 5 A 402 ALA GLU TYR LYS GLY GLU LEU LEU CYS GLY ILE ALA SER SEQRES 6 A 402 VAL ILE ASP PRO LYS LYS ILE ASP TYR LEU VAL ILE GLN SEQRES 7 A 402 HIS LEU GLU LEU ASP HIS ALA GLY ALA LEU PRO ALA LEU SEQRES 8 A 402 ILE GLU ALA CYS GLN PRO GLU LYS ILE PHE THR SER SER SEQRES 9 A 402 LEU GLY GLN LYS ALA MET GLU SER HIS PHE HIS TYR LYS SEQRES 10 A 402 ASP TRP PRO VAL GLN VAL VAL LYS HIS GLY GLU THR LEU SEQRES 11 A 402 SER LEU GLY LYS ARG THR VAL THR PHE TYR GLU THR ARG SEQRES 12 A 402 MET LEU HIS TRP PRO ASP SER MET VAL SER TRP PHE ALA SEQRES 13 A 402 ASP GLU LYS VAL LEU ILE SER ASN ASP ILE PHE GLY GLN SEQRES 14 A 402 ASN ILE ALA ALA SER GLU ARG PHE SER ASP GLN ILE PRO SEQRES 15 A 402 VAL HIS THR LEU GLU ARG ALA MET ARG GLU TYR TYR ALA SEQRES 16 A 402 ASN ILE VAL ASN PRO TYR ALA PRO GLN THR LEU LYS ALA SEQRES 17 A 402 ILE GLU THR LEU VAL GLY ALA GLY VAL ALA PRO GLU PHE SEQRES 18 A 402 ILE CYS PRO ASP HIS GLY VAL ILE PHE ARG GLY ALA ASP SEQRES 19 A 402 GLN CYS THR PHE ALA VAL GLN LYS TYR VAL GLU TYR ALA SEQRES 20 A 402 GLU GLN LYS PRO THR ASN LYS VAL VAL ILE PHE TYR ASP SEQRES 21 A 402 SER MET TRP HIS SER THR GLU LYS MET ALA ARG VAL LEU SEQRES 22 A 402 ALA GLU SER PHE ARG ASP GLU GLY CYS THR VAL LYS LEU SEQRES 23 A 402 MET TRP CYS LYS ALA CYS HIS HIS SER GLN ILE MET SER SEQRES 24 A 402 GLU ILE SER ASP ALA GLY ALA VAL ILE VAL GLY SER PRO SEQRES 25 A 402 THR HIS ASN ASN GLY ILE LEU PRO TYR VAL ALA GLY THR SEQRES 26 A 402 LEU GLN TYR ILE LYS GLY LEU ARG PRO GLN ASN LYS ILE SEQRES 27 A 402 GLY GLY ALA PHE GLY SER PHE GLY TRP SER GLY GLU SER SEQRES 28 A 402 THR LYS VAL LEU ALA GLU TRP LEU THR GLY MET GLY PHE SEQRES 29 A 402 ASP MET PRO ALA THR PRO VAL LYS VAL LYS ASN VAL PRO SEQRES 30 A 402 THR HIS ALA ASP TYR GLU GLN LEU LYS THR MET ALA GLN SEQRES 31 A 402 THR ILE ALA ARG ALA LEU LYS ALA LYS LEU ALA ALA SEQRES 1 B 402 MET GLN ALA THR LYS ILE ILE ASP GLY PHE HIS LEU VAL SEQRES 2 B 402 GLY ALA ILE ASP TRP ASN SER ARG ASP PHE HIS GLY TYR SEQRES 3 B 402 THR LEU SER PRO MET GLY THR THR TYR ASN ALA TYR LEU SEQRES 4 B 402 VAL GLU ASP GLU LYS THR THR LEU PHE ASP THR VAL LYS SEQRES 5 B 402 ALA GLU TYR LYS GLY GLU LEU LEU CYS GLY ILE ALA SER SEQRES 6 B 402 VAL ILE ASP PRO LYS LYS ILE ASP TYR LEU VAL ILE GLN SEQRES 7 B 402 HIS LEU GLU LEU ASP HIS ALA GLY ALA LEU PRO ALA LEU SEQRES 8 B 402 ILE GLU ALA CYS GLN PRO GLU LYS ILE PHE THR SER SER SEQRES 9 B 402 LEU GLY GLN LYS ALA MET GLU SER HIS PHE HIS TYR LYS SEQRES 10 B 402 ASP TRP PRO VAL GLN VAL VAL LYS HIS GLY GLU THR LEU SEQRES 11 B 402 SER LEU GLY LYS ARG THR VAL THR PHE TYR GLU THR ARG SEQRES 12 B 402 MET LEU HIS TRP PRO ASP SER MET VAL SER TRP PHE ALA SEQRES 13 B 402 ASP GLU LYS VAL LEU ILE SER ASN ASP ILE PHE GLY GLN SEQRES 14 B 402 ASN ILE ALA ALA SER GLU ARG PHE SER ASP GLN ILE PRO SEQRES 15 B 402 VAL HIS THR LEU GLU ARG ALA MET ARG GLU TYR TYR ALA SEQRES 16 B 402 ASN ILE VAL ASN PRO TYR ALA PRO GLN THR LEU LYS ALA SEQRES 17 B 402 ILE GLU THR LEU VAL GLY ALA GLY VAL ALA PRO GLU PHE SEQRES 18 B 402 ILE CYS PRO ASP HIS GLY VAL ILE PHE ARG GLY ALA ASP SEQRES 19 B 402 GLN CYS THR PHE ALA VAL GLN LYS TYR VAL GLU TYR ALA SEQRES 20 B 402 GLU GLN LYS PRO THR ASN LYS VAL VAL ILE PHE TYR ASP SEQRES 21 B 402 SER MET TRP HIS SER THR GLU LYS MET ALA ARG VAL LEU SEQRES 22 B 402 ALA GLU SER PHE ARG ASP GLU GLY CYS THR VAL LYS LEU SEQRES 23 B 402 MET TRP CYS LYS ALA CYS HIS HIS SER GLN ILE MET SER SEQRES 24 B 402 GLU ILE SER ASP ALA GLY ALA VAL ILE VAL GLY SER PRO SEQRES 25 B 402 THR HIS ASN ASN GLY ILE LEU PRO TYR VAL ALA GLY THR SEQRES 26 B 402 LEU GLN TYR ILE LYS GLY LEU ARG PRO GLN ASN LYS ILE SEQRES 27 B 402 GLY GLY ALA PHE GLY SER PHE GLY TRP SER GLY GLU SER SEQRES 28 B 402 THR LYS VAL LEU ALA GLU TRP LEU THR GLY MET GLY PHE SEQRES 29 B 402 ASP MET PRO ALA THR PRO VAL LYS VAL LYS ASN VAL PRO SEQRES 30 B 402 THR HIS ALA ASP TYR GLU GLN LEU LYS THR MET ALA GLN SEQRES 31 B 402 THR ILE ALA ARG ALA LEU LYS ALA LYS LEU ALA ALA HET FMN A 403 31 HET FEO A 404 3 HET OXY A 405 2 HET FMN B 403 31 HET FEO B 404 3 HET OXY B 405 2 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM FEO MU-OXO-DIIRON HETNAM OXY OXYGEN MOLECULE HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 4 FEO 2(FE2 O) FORMUL 5 OXY 2(O2) FORMUL 9 HOH *170(H2 O) HELIX 1 1 LYS A 52 GLU A 54 5 3 HELIX 2 2 TYR A 55 SER A 65 1 11 HELIX 3 3 ASP A 68 ILE A 72 5 5 HELIX 4 4 GLU A 81 GLY A 86 1 6 HELIX 5 5 ALA A 87 GLN A 96 1 10 HELIX 6 6 SER A 104 HIS A 115 1 12 HELIX 7 7 SER A 178 ILE A 181 5 4 HELIX 8 8 PRO A 182 VAL A 198 1 17 HELIX 9 9 TYR A 201 ALA A 215 1 15 HELIX 10 10 GLY A 232 GLN A 249 1 18 HELIX 11 11 HIS A 264 GLU A 280 1 17 HELIX 12 12 HIS A 293 ASP A 303 1 11 HELIX 13 13 LEU A 319 LEU A 332 1 14 HELIX 14 14 GLY A 349 MET A 362 1 14 HELIX 15 15 THR A 378 ALA A 401 1 24 HELIX 16 16 LYS B 52 GLU B 54 5 3 HELIX 17 17 TYR B 55 SER B 65 1 11 HELIX 18 18 ASP B 68 ILE B 72 5 5 HELIX 19 19 GLU B 81 GLY B 86 1 6 HELIX 20 20 ALA B 87 GLN B 96 1 10 HELIX 21 21 SER B 103 HIS B 115 1 13 HELIX 22 22 SER B 178 ILE B 181 5 4 HELIX 23 23 PRO B 182 ILE B 197 1 16 HELIX 24 24 VAL B 198 PRO B 200 5 3 HELIX 25 25 TYR B 201 ALA B 215 1 15 HELIX 26 26 GLY B 232 GLN B 249 1 18 HELIX 27 27 HIS B 264 GLU B 280 1 17 HELIX 28 28 HIS B 293 ASP B 303 1 11 HELIX 29 29 LEU B 319 ARG B 333 1 15 HELIX 30 30 GLY B 349 GLY B 361 1 13 HELIX 31 31 THR B 378 LEU B 400 1 23 SHEET 1 A 7 VAL A 121 VAL A 124 0 SHEET 2 A 7 LYS A 99 SER A 103 1 N ILE A 100 O GLN A 122 SHEET 3 A 7 TYR A 74 ILE A 77 1 N LEU A 75 O LYS A 99 SHEET 4 A 7 THR A 46 PHE A 48 1 N LEU A 47 O TYR A 74 SHEET 5 A 7 THR A 33 VAL A 40 -1 N VAL A 40 O THR A 46 SHEET 6 A 7 PHE A 10 ASP A 17 -1 N ASP A 17 O THR A 33 SHEET 7 A 7 THR A 4 ILE A 7 -1 N ILE A 7 O PHE A 10 SHEET 1 B 2 ASP A 22 PHE A 23 0 SHEET 2 B 2 THR A 27 LEU A 28 -1 O THR A 27 N PHE A 23 SHEET 1 C 5 THR A 129 SER A 131 0 SHEET 2 C 5 THR A 136 GLU A 141 -1 N VAL A 137 O LEU A 130 SHEET 3 C 5 MET A 151 PHE A 155 -1 N TRP A 154 O THR A 138 SHEET 4 C 5 VAL A 160 ASN A 164 -1 N ILE A 162 O SER A 153 SHEET 5 C 5 PHE A 221 PRO A 224 1 N PHE A 221 O LEU A 161 SHEET 1 D 5 THR A 283 TRP A 288 0 SHEET 2 D 5 LYS A 254 ASP A 260 1 N VAL A 255 O THR A 283 SHEET 3 D 5 ALA A 306 SER A 311 1 N ALA A 306 O VAL A 256 SHEET 4 D 5 ILE A 338 PHE A 345 1 N ILE A 338 O VAL A 307 SHEET 5 D 5 VAL A 371 LYS A 374 1 N VAL A 371 O GLY A 343 SHEET 1 E 7 VAL B 121 VAL B 123 0 SHEET 2 E 7 LYS B 99 THR B 102 1 N ILE B 100 O GLN B 122 SHEET 3 E 7 TYR B 74 ILE B 77 1 N LEU B 75 O LYS B 99 SHEET 4 E 7 THR B 46 PHE B 48 1 N LEU B 47 O TYR B 74 SHEET 5 E 7 THR B 33 VAL B 40 -1 N VAL B 40 O THR B 46 SHEET 6 E 7 PHE B 10 ASP B 17 -1 N ASP B 17 O THR B 33 SHEET 7 E 7 THR B 4 ILE B 7 -1 N ILE B 7 O PHE B 10 SHEET 1 F 2 ASP B 22 PHE B 23 0 SHEET 2 F 2 THR B 27 LEU B 28 -1 O THR B 27 N PHE B 23 SHEET 1 G 5 THR B 129 SER B 131 0 SHEET 2 G 5 THR B 136 GLU B 141 -1 N VAL B 137 O LEU B 130 SHEET 3 G 5 MET B 151 PHE B 155 -1 N TRP B 154 O THR B 138 SHEET 4 G 5 VAL B 160 ASN B 164 -1 N ILE B 162 O SER B 153 SHEET 5 G 5 PHE B 221 PRO B 224 1 N PHE B 221 O LEU B 161 SHEET 1 H 5 THR B 283 TRP B 288 0 SHEET 2 H 5 LYS B 254 ASP B 260 1 N VAL B 255 O THR B 283 SHEET 3 H 5 ALA B 306 SER B 311 1 N ALA B 306 O VAL B 256 SHEET 4 H 5 ILE B 338 PHE B 345 1 N ILE B 338 O VAL B 307 SHEET 5 H 5 VAL B 371 LYS B 374 1 N VAL B 371 O GLY B 343 LINK OE1 GLU A 81 FE2 FEO A 404 1555 1555 2.05 LINK OD2 ASP A 165 FE2 FEO A 404 1555 1555 1.93 LINK NE2 HIS A 226 FE1 FEO A 404 1555 1555 2.02 LINK FE1 FEO A 404 OD2 ASP A 83 1555 1555 2.32 LINK FE1 FEO A 404 OD2 ASP A 165 1555 1555 3.05 LINK FE1 FEO A 404 O1 OXY A 405 1555 1555 2.60 LINK FE1 FEO A 404 O HOH A2044 1555 1555 2.43 LINK FE1 FEO A 404 OD1 ASP A 165 1555 1555 2.05 LINK FE2 FEO A 404 NE2 HIS A 79 1555 1555 2.14 LINK FE2 FEO A 404 NE2 HIS A 146 1555 1555 2.08 LINK FE2 FEO A 404 O1 OXY A 405 1555 1555 2.73 LINK FE2 FEO A 404 O2 OXY A 405 1555 1555 3.11 LINK OE1 GLU B 81 FE2 FEO B 404 1555 1555 2.04 LINK OD2 ASP B 165 FE2 FEO B 404 1555 1555 1.93 LINK NE2 HIS B 226 FE1 FEO B 404 1555 1555 2.02 LINK FE1 FEO B 404 OD1 ASP B 165 1555 1555 2.06 LINK FE1 FEO B 404 OD2 ASP B 165 1555 1555 3.05 LINK FE1 FEO B 404 O1 OXY B 405 1555 1555 2.61 LINK FE1 FEO B 404 O HOH B2018 1555 1555 2.59 LINK FE2 FEO B 404 NE2 HIS B 146 1555 1555 2.08 LINK FE2 FEO B 404 NE2 HIS B 79 1555 1555 2.13 LINK FE2 FEO B 404 O2 OXY B 405 1555 1555 3.11 LINK FE1 FEO B 404 OD2 ASP B 83 1555 1555 2.33 CISPEP 1 LEU A 145 HIS A 146 0 2.75 CISPEP 2 LEU B 145 HIS B 146 0 4.13 SITE 1 AC1 22 SER A 261 MET A 262 TRP A 263 HIS A 264 SITE 2 AC1 22 SER A 265 THR A 266 PRO A 312 THR A 313 SITE 3 AC1 22 HIS A 314 ASN A 315 ASN A 316 SER A 344 SITE 4 AC1 22 PHE A 345 GLY A 346 TRP A 347 SER A 348 SITE 5 AC1 22 GLY A 349 ASN A 375 HOH A2061 HOH A2084 SITE 6 AC1 22 GLU B 81 TRP B 147 SITE 1 AC2 8 HIS A 79 GLU A 81 ASP A 83 HIS A 146 SITE 2 AC2 8 ASP A 165 HIS A 226 OXY A 405 HOH A2044 SITE 1 AC3 6 TYR A 26 GLU A 81 ASP A 165 TYR A 193 SITE 2 AC3 6 ILE A 197 HIS A 226 SITE 1 AC4 23 GLU A 81 TRP A 147 ILE A 197 SER B 261 SITE 2 AC4 23 MET B 262 TRP B 263 HIS B 264 SER B 265 SITE 3 AC4 23 THR B 266 PRO B 312 THR B 313 HIS B 314 SITE 4 AC4 23 ASN B 315 ASN B 316 SER B 344 PHE B 345 SITE 5 AC4 23 GLY B 346 TRP B 347 SER B 348 GLY B 349 SITE 6 AC4 23 ASN B 375 HOH B2056 HOH B2086 SITE 1 AC5 8 HIS B 79 GLU B 81 ASP B 83 HIS B 146 SITE 2 AC5 8 ASP B 165 HIS B 226 OXY B 405 HOH B2018 SITE 1 AC6 7 PHE B 23 TYR B 26 GLU B 81 ASP B 165 SITE 2 AC6 7 TYR B 193 ILE B 197 HIS B 226 CRYST1 98.240 101.250 90.800 90.00 90.00 90.00 P 21 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.010179 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009877 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011013 0.00000 MTRIX1 1 -0.119500 0.992800 -0.002000 4.77600 1 MTRIX2 1 0.992800 0.119500 -0.001300 -4.10700 1 MTRIX3 1 -0.001000 -0.002100 -1.000000 89.56300 1