HEADER OXIDOREDUCTASE 30-SEP-04 1XLQ TITLE CRYSTAL STRUCTURE OF REDUCED C73S PUTIDAREDOXIN FROM PSEUDOMONAS TITLE 2 PUTIDA COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTIDAREDOXIN; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: PDX; COMPND 5 EC: 1.9.3.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 GENE: CAMB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS [2FE-2S], FERREDOXIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR I.F.SEVRIOUKOVA REVDAT 4 23-AUG-23 1XLQ 1 REMARK REVDAT 3 20-OCT-21 1XLQ 1 REMARK SEQADV REVDAT 2 24-FEB-09 1XLQ 1 VERSN REVDAT 1 04-OCT-05 1XLQ 0 JRNL AUTH I.F.SEVRIOUKOVA JRNL TITL REDOX-DEPENDENT STRUCTURAL REORGANIZATION IN PUTIDAREDOXIN, JRNL TITL 2 A VERTEBRATE-TYPE [2FE-2S] FERREDOXIN FROM PSEUDOMONAS JRNL TITL 3 PUTIDA. JRNL REF J.MOL.BIOL. V. 347 607 2005 JRNL REFN ISSN 0022-2836 JRNL PMID 15755454 JRNL DOI 10.1016/J.JMB.2005.01.047 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 60208 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) : 0.195 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3036 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.46 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5335 REMARK 3 BIN R VALUE (WORKING SET) : 0.3030 REMARK 3 BIN FREE R VALUE : 0.3430 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 50 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.004 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2381 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 349 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.00 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) : 0.16 REMARK 3 ESD FROM SIGMAA (A) : 0.14 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) : 0.17 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.15 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.720 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 42.60 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 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1XLQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-OCT-04. REMARK 100 THE DEPOSITION ID IS D_1000030488. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-DEC-02 REMARK 200 TEMPERATURE (KELVIN) : 170 REMARK 200 PH : 5.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : YALE MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE 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 : 60208 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 27.920 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.04400 REMARK 200 R SYM (I) : 0.04400 REMARK 200 FOR THE DATA SET : 28.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.54500 REMARK 200 R SYM FOR SHELL (I) : 0.54500 REMARK 200 FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: RIGID BODY REFINEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1OQR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: LITHIUM SULFATE, SODIUM CITRATE, PH REMARK 280 5.7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 77.02200 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 33.03500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 33.03500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 38.51100 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 33.03500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 33.03500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 115.53300 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 33.03500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 33.03500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 38.51100 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 33.03500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 33.03500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 115.53300 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 77.02200 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 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: C 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: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1910 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.0 KCAL/MOL 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 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 GLU C 54 -7.90 -58.88 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 FES A 107 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 39 SG REMARK 620 2 FES A 107 S1 114.0 REMARK 620 3 FES A 107 S2 109.4 104.3 REMARK 620 4 CYS A 45 SG 107.4 109.1 112.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A 107 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 48 SG REMARK 620 2 FES A 107 S1 113.0 REMARK 620 3 FES A 107 S2 114.4 106.1 REMARK 620 4 CYS A 86 SG 103.5 108.4 111.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES B 107 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 39 SG REMARK 620 2 FES B 107 S1 112.7 REMARK 620 3 FES B 107 S2 109.9 104.8 REMARK 620 4 CYS B 45 SG 105.9 109.0 114.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES B 107 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 48 SG REMARK 620 2 FES B 107 S1 116.0 REMARK 620 3 FES B 107 S2 113.8 105.3 REMARK 620 4 CYS B 86 SG 100.9 110.3 110.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES C 107 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 39 SG REMARK 620 2 FES C 107 S1 114.2 REMARK 620 3 FES C 107 S2 108.0 104.8 REMARK 620 4 CYS C 45 SG 107.3 108.4 114.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES C 107 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 48 SG REMARK 620 2 FES C 107 S1 113.3 REMARK 620 3 FES C 107 S2 115.0 106.7 REMARK 620 4 CYS C 86 SG 101.9 108.3 111.5 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FES A 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FES B 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FES C 107 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1OQR RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN THE OXIDIZED STATE DBREF 1XLQ A 1 106 UNP P00259 PUTX_PSEPU 1 106 DBREF 1XLQ B 1 106 UNP P00259 PUTX_PSEPU 1 106 DBREF 1XLQ C 1 106 UNP P00259 PUTX_PSEPU 1 106 SEQADV 1XLQ SER A 73 UNP P00259 CYS 73 ENGINEERED MUTATION SEQADV 1XLQ SER B 73 UNP P00259 CYS 73 ENGINEERED MUTATION SEQADV 1XLQ SER C 73 UNP P00259 CYS 73 ENGINEERED MUTATION SEQRES 1 A 106 SER LYS VAL VAL TYR VAL SER HIS ASP GLY THR ARG ARG SEQRES 2 A 106 GLU LEU ASP VAL ALA ASP GLY VAL SER LEU MET GLN ALA SEQRES 3 A 106 ALA VAL SER ASN GLY ILE TYR ASP ILE VAL GLY ASP CYS SEQRES 4 A 106 GLY GLY SER ALA SER CYS ALA THR CYS HIS VAL TYR VAL SEQRES 5 A 106 ASN GLU ALA PHE THR ASP LYS VAL PRO ALA ALA ASN GLU SEQRES 6 A 106 ARG GLU ILE GLY MET LEU GLU SER VAL THR ALA GLU LEU SEQRES 7 A 106 LYS PRO ASN SER ARG LEU CYS CYS GLN ILE ILE MET THR SEQRES 8 A 106 PRO GLU LEU ASP GLY ILE VAL VAL ASP VAL PRO ASP ARG SEQRES 9 A 106 GLN TRP SEQRES 1 B 106 SER LYS VAL VAL TYR VAL SER HIS ASP GLY THR ARG ARG SEQRES 2 B 106 GLU LEU ASP VAL ALA ASP GLY VAL SER LEU MET GLN ALA SEQRES 3 B 106 ALA VAL SER ASN GLY ILE TYR ASP ILE VAL GLY ASP CYS SEQRES 4 B 106 GLY GLY SER ALA SER CYS ALA THR CYS HIS VAL TYR VAL SEQRES 5 B 106 ASN GLU ALA PHE THR ASP LYS VAL PRO ALA ALA ASN GLU SEQRES 6 B 106 ARG GLU ILE GLY MET LEU GLU SER VAL THR ALA GLU LEU SEQRES 7 B 106 LYS PRO ASN SER ARG LEU CYS CYS GLN ILE ILE MET THR SEQRES 8 B 106 PRO GLU LEU ASP GLY ILE VAL VAL ASP VAL PRO ASP ARG SEQRES 9 B 106 GLN TRP SEQRES 1 C 106 SER LYS VAL VAL TYR VAL SER HIS ASP GLY THR ARG ARG SEQRES 2 C 106 GLU LEU ASP VAL ALA ASP GLY VAL SER LEU MET GLN ALA SEQRES 3 C 106 ALA VAL SER ASN GLY ILE TYR ASP ILE VAL GLY ASP CYS SEQRES 4 C 106 GLY GLY SER ALA SER CYS ALA THR CYS HIS VAL TYR VAL SEQRES 5 C 106 ASN GLU ALA PHE THR ASP LYS VAL PRO ALA ALA ASN GLU SEQRES 6 C 106 ARG GLU ILE GLY MET LEU GLU SER VAL THR ALA GLU LEU SEQRES 7 C 106 LYS PRO ASN SER ARG LEU CYS CYS GLN ILE ILE MET THR SEQRES 8 C 106 PRO GLU LEU ASP GLY ILE VAL VAL ASP VAL PRO ASP ARG SEQRES 9 C 106 GLN TRP HET FES A 107 4 HET FES B 107 4 HET FES C 107 4 HETNAM FES FE2/S2 (INORGANIC) CLUSTER FORMUL 4 FES 3(FE2 S2) FORMUL 7 HOH *349(H2 O) HELIX 1 1 SER A 22 ASN A 30 1 9 HELIX 2 2 PHE A 56 VAL A 60 5 5 HELIX 3 3 ASN A 64 GLU A 72 1 9 HELIX 4 4 CYS A 86 ILE A 88 5 3 HELIX 5 5 THR A 91 ASP A 95 5 5 HELIX 6 6 SER B 22 ASN B 30 1 9 HELIX 7 7 PHE B 56 VAL B 60 5 5 HELIX 8 8 ASN B 64 GLU B 72 1 9 HELIX 9 9 THR B 91 ASP B 95 5 5 HELIX 10 10 SER C 22 SER C 29 1 8 HELIX 11 11 ASN C 64 GLU C 72 1 9 HELIX 12 12 CYS C 86 ILE C 88 5 3 HELIX 13 13 THR C 91 ASP C 95 5 5 SHEET 1 A 5 ARG A 12 ASP A 16 0 SHEET 2 A 5 LYS A 2 VAL A 6 -1 N VAL A 3 O LEU A 15 SHEET 3 A 5 ILE A 97 ASP A 100 1 O VAL A 99 N VAL A 6 SHEET 4 A 5 HIS A 49 VAL A 52 -1 N TYR A 51 O ASP A 100 SHEET 5 A 5 SER A 82 LEU A 84 -1 O ARG A 83 N VAL A 50 SHEET 1 B 5 ARG B 12 ASP B 16 0 SHEET 2 B 5 LYS B 2 VAL B 6 -1 N TYR B 5 O ARG B 13 SHEET 3 B 5 ILE B 97 ASP B 100 1 O VAL B 99 N VAL B 6 SHEET 4 B 5 HIS B 49 VAL B 52 -1 N TYR B 51 O ASP B 100 SHEET 5 B 5 SER B 82 LEU B 84 -1 O ARG B 83 N VAL B 50 SHEET 1 C 5 ARG C 12 ASP C 16 0 SHEET 2 C 5 LYS C 2 VAL C 6 -1 N TYR C 5 O ARG C 13 SHEET 3 C 5 ILE C 97 ASP C 100 1 O VAL C 99 N VAL C 6 SHEET 4 C 5 HIS C 49 VAL C 52 -1 N TYR C 51 O ASP C 100 SHEET 5 C 5 SER C 82 LEU C 84 -1 O ARG C 83 N VAL C 50 LINK SG CYS A 39 FE1 FES A 107 1555 1555 2.30 LINK SG CYS A 45 FE1 FES A 107 1555 1555 2.34 LINK SG CYS A 48 FE2 FES A 107 1555 1555 2.30 LINK SG CYS A 86 FE2 FES A 107 1555 1555 2.34 LINK SG CYS B 39 FE1 FES B 107 1555 1555 2.27 LINK SG CYS B 45 FE1 FES B 107 1555 1555 2.33 LINK SG CYS B 48 FE2 FES B 107 1555 1555 2.28 LINK SG CYS B 86 FE2 FES B 107 1555 1555 2.36 LINK SG CYS C 39 FE1 FES C 107 1555 1555 2.35 LINK SG CYS C 45 FE1 FES C 107 1555 1555 2.37 LINK SG CYS C 48 FE2 FES C 107 1555 1555 2.33 LINK SG CYS C 86 FE2 FES C 107 1555 1555 2.38 SITE 1 AC1 9 GLY A 37 CYS A 39 GLY A 41 ALA A 43 SITE 2 AC1 9 SER A 44 CYS A 45 ALA A 46 CYS A 48 SITE 3 AC1 9 CYS A 86 SITE 1 AC2 9 GLY B 37 CYS B 39 GLY B 41 ALA B 43 SITE 2 AC2 9 SER B 44 CYS B 45 ALA B 46 CYS B 48 SITE 3 AC2 9 CYS B 86 SITE 1 AC3 9 GLY C 37 CYS C 39 GLY C 41 ALA C 43 SITE 2 AC3 9 SER C 44 CYS C 45 ALA C 46 CYS C 48 SITE 3 AC3 9 CYS C 86 CRYST1 66.070 66.070 154.044 90.00 90.00 90.00 P 41 21 2 24 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 0.015135 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015135 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006492 0.00000