HEADER TRANSFERASE 29-NOV-17 6F48 TITLE STRUCTURE OF QUINOLINATE SYNTHASE WITH REACTION INTERMEDIATES X AND Y COMPND MOL_ID: 1; COMPND 2 MOLECULE: QUINOLINATE SYNTHASE A; COMPND 3 CHAIN: A; COMPND 4 EC: 2.5.1.72; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 GENE: NADA, TM_1644; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PT7 KEYWDS NAD BIOSYNTHESIS, IRON SULFUR CLUSTER, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.VOLBEDA,J.C.FONTECILLA-CAMPS REVDAT 3 17-JAN-24 6F48 1 LINK REVDAT 2 30-MAY-18 6F48 1 JRNL REVDAT 1 25-APR-18 6F48 0 JRNL AUTH A.VOLBEDA,J.SAEZ CABODEVILLA,C.DARNAULT,O.GIGAREL,T.H.HAN, JRNL AUTH 2 O.RENOUX,O.HAMELIN,S.OLLAGNIER-DE-CHOUDENS,P.AMARA, JRNL AUTH 3 J.C.FONTECILLA-CAMPS JRNL TITL CRYSTALLOGRAPHIC TRAPPING OF REACTION INTERMEDIATES IN JRNL TITL 2 QUINOLINIC ACID SYNTHESIS BY NADA. JRNL REF ACS CHEM. BIOL. V. 13 1209 2018 JRNL REFN ESSN 1554-8937 JRNL PMID 29641168 JRNL DOI 10.1021/ACSCHEMBIO.7B01104 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.VOLBEDA,C.DARNAULT,O.RENOUX,D.REICHMANN,P.AMARA, REMARK 1 AUTH 2 S.OLLAGNIER DE CHOUDENS,J.C.FONTECILLA-CAMPS REMARK 1 TITL CRYSTAL STRUCTURES OF QUINOLINATE SYNTHASE IN COMPLEX WITH A REMARK 1 TITL 2 SUBSTRATE ANALOGUE, THE CONDENSATION INTERMEDIATE, AND REMARK 1 TITL 3 SUBSTRATE-DERIVED PRODUCT. REMARK 1 REF J. AM. CHEM. SOC. V. 138 11802 2016 REMARK 1 REFN ESSN 1520-5126 REMARK 1 PMID 27545412 REMARK 1 DOI 10.1021/JACS.6B05884 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.V.CHERRIER,A.CHAN,C.DARNAULT,D.REICHMANN,P.AMARA, REMARK 1 AUTH 2 S.OLLAGNIER DE CHOUDENS,J.C.FONTECILLA-CAMPS REMARK 1 TITL THE CRYSTAL STRUCTURE OF FE4S4 QUINOLINATE SYNTHASE UNRAVELS REMARK 1 TITL 2 AN ENZYMATIC DEHYDRATION MECHANISM THAT USES TYROSINE AND A REMARK 1 TITL 3 HYDROLASE-TYPE TRIAD. REMARK 1 REF J. AM. CHEM. SOC. V. 136 5253 2014 REMARK 1 REFN ESSN 1520-5126 REMARK 1 PMID 24650327 REMARK 1 DOI 10.1021/JA501431B REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 47225 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 + TEST SET) : 0.137 REMARK 3 R VALUE (WORKING SET) : 0.134 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2499 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3497 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.33 REMARK 3 BIN R VALUE (WORKING SET) : 0.3460 REMARK 3 BIN FREE R VALUE SET COUNT : 201 REMARK 3 BIN FREE R VALUE : 0.3740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2387 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 314 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.23 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.21000 REMARK 3 B22 (A**2) : -1.34000 REMARK 3 B33 (A**2) : -0.07000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.27000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.074 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.067 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.070 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.812 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.983 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.973 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2555 ; 0.011 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2498 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3464 ; 1.497 ; 2.010 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5845 ; 1.142 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 323 ; 5.220 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 104 ;36.486 ;25.192 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 497 ;12.388 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;17.547 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 399 ; 0.098 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2760 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 447 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 5053 ; 1.750 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 194 ;27.255 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 5117 ;13.535 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6F48 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1200007721. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-DEC-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : MASSIF-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.96770 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.27 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49728 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 37.540 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : 0.90700 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: PHASER REMARK 200 STARTING MODEL: 4P3X REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG33500, AMMONIUM SULFATE, REMARK 280 OXALOACETATE, DHAP, NAF, BIS TRIS PROPANE, ANAEROBIC, PH 7.1, REMARK 280 VAPOR DIFFUSION, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 24.47500 REMARK 290 SMTRY3 2 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL 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 MET A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 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 HIS A -3 CG ND1 CD2 CE1 NE2 REMARK 470 HIS A -1 CG ND1 CD2 CE1 NE2 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 A 712 DISTANCE = 6.06 ANGSTROMS REMARK 525 HOH A 713 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH A 714 DISTANCE = 7.04 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 SF4 A 301 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 81 SG REMARK 620 2 SF4 A 301 S1 109.8 REMARK 620 3 SF4 A 301 S2 105.3 108.8 REMARK 620 4 SF4 A 301 S3 123.9 104.7 103.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 168 SG REMARK 620 2 SF4 A 301 S2 109.8 REMARK 620 3 SF4 A 301 S3 120.1 105.2 REMARK 620 4 SF4 A 301 S4 109.2 106.3 105.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 254 SG REMARK 620 2 SF4 A 301 S1 113.9 REMARK 620 3 SF4 A 301 S3 119.2 103.9 REMARK 620 4 SF4 A 301 S4 109.3 106.0 103.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 XQB A 302 OAG REMARK 620 2 SF4 A 301 S1 93.7 REMARK 620 3 SF4 A 301 S2 108.2 106.6 REMARK 620 4 SF4 A 301 S4 136.2 104.7 104.0 REMARK 620 5 YQA A 305 O9 33.3 125.2 104.6 110.0 REMARK 620 6 HOH A 630 O 13.3 105.4 109.8 125.1 20.3 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 SF4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue XQB A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue YQA A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 306 DBREF 6F48 A 1 298 UNP Q9X1X7 NADA_THEMA 1 298 SEQADV 6F48 MET A -6 UNP Q9X1X7 INITIATING METHIONINE SEQADV 6F48 HIS A -5 UNP Q9X1X7 EXPRESSION TAG SEQADV 6F48 HIS A -4 UNP Q9X1X7 EXPRESSION TAG SEQADV 6F48 HIS A -3 UNP Q9X1X7 EXPRESSION TAG SEQADV 6F48 HIS A -2 UNP Q9X1X7 EXPRESSION TAG SEQADV 6F48 HIS A -1 UNP Q9X1X7 EXPRESSION TAG SEQADV 6F48 HIS A 0 UNP Q9X1X7 EXPRESSION TAG SEQADV 6F48 PHE A 21 UNP Q9X1X7 TYR 21 ENGINEERED MUTATION SEQADV 6F48 ARG A 219 UNP Q9X1X7 LYS 219 ENGINEERED MUTATION SEQRES 1 A 305 MET HIS HIS HIS HIS HIS HIS MET VAL ASP GLU ILE LEU SEQRES 2 A 305 LYS LEU LYS LYS GLU LYS GLY TYR ILE ILE LEU ALA HIS SEQRES 3 A 305 ASN PHE GLN ILE PRO GLU LEU GLN ASP ILE ALA ASP PHE SEQRES 4 A 305 VAL GLY ASP SER LEU GLN LEU ALA ARG LYS ALA MET GLU SEQRES 5 A 305 LEU SER GLU LYS LYS ILE LEU PHE LEU GLY VAL ASP PHE SEQRES 6 A 305 MET ALA GLU LEU VAL LYS ILE LEU ASN PRO ASP LYS LYS SEQRES 7 A 305 VAL ILE VAL PRO ASP ARG SER ALA THR CYS PRO MET ALA SEQRES 8 A 305 ASN ARG LEU THR PRO GLU ILE ILE ARG GLU TYR ARG GLU SEQRES 9 A 305 LYS PHE PRO ASP ALA PRO VAL VAL LEU TYR VAL ASN SER SEQRES 10 A 305 THR SER GLU CYS LYS THR LEU ALA ASP VAL ILE CYS THR SEQRES 11 A 305 SER ALA ASN ALA VAL GLU VAL VAL LYS LYS LEU ASP SER SEQRES 12 A 305 SER VAL VAL ILE PHE GLY PRO ASP ARG ASN LEU GLY GLU SEQRES 13 A 305 TYR VAL ALA GLU LYS THR GLY LYS LYS VAL ILE THR ILE SEQRES 14 A 305 PRO GLU ASN GLY HIS CYS PRO VAL HIS GLN PHE ASN ALA SEQRES 15 A 305 GLU SER ILE ASP ALA VAL ARG LYS LYS TYR PRO ASP ALA SEQRES 16 A 305 LYS VAL ILE VAL HIS PRO GLU CYS PRO LYS PRO VAL ARG SEQRES 17 A 305 ASP LYS ALA ASP TYR VAL GLY SER THR GLY GLN MET GLU SEQRES 18 A 305 LYS ILE PRO GLU ARG ASP PRO SER ARG ILE PHE VAL ILE SEQRES 19 A 305 GLY THR GLU ILE GLY MET ILE HIS LYS LEU LYS LYS LYS SEQRES 20 A 305 PHE PRO ASP ARG GLU PHE VAL PRO LEU GLU MET ALA VAL SEQRES 21 A 305 CYS VAL ASN MET LYS LYS ASN THR LEU GLU ASN THR LEU SEQRES 22 A 305 HIS ALA LEU GLN THR GLU SER PHE GLU VAL ILE LEU PRO SEQRES 23 A 305 LYS GLU VAL ILE GLU LYS ALA LYS LYS PRO ILE LEU ARG SEQRES 24 A 305 MET PHE GLU LEU MET GLY HET SF4 A 301 8 HET XQB A 302 14 HET GOL A 303 6 HET CL A 304 1 HET YQA A 305 13 HET CL A 306 1 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM XQB 2-IMINO,3-CARBOXY,5-HYDROXY,6-OXO HEXANOIC ACID HETNAM GOL GLYCEROL HETNAM CL CHLORIDE ION HETNAM YQA 5-HYDROXY,-4,5-DIHYDROQUINOLINATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 SF4 FE4 S4 FORMUL 3 XQB C7 H9 N O6 FORMUL 4 GOL C3 H8 O3 FORMUL 5 CL 2(CL 1-) FORMUL 6 YQA C7 H7 N O5 FORMUL 8 HOH *314(H2 O) HELIX 1 AA1 HIS A -3 GLY A 13 1 17 HELIX 2 AA2 ILE A 23 ALA A 30 1 8 HELIX 3 AA3 ASP A 35 LEU A 46 1 12 HELIX 4 AA4 VAL A 56 ASN A 67 1 12 HELIX 5 AA5 CYS A 81 ARG A 86 1 6 HELIX 6 AA6 THR A 88 PHE A 99 1 12 HELIX 7 AA7 THR A 111 THR A 116 1 6 HELIX 8 AA8 ASN A 126 LEU A 134 1 9 HELIX 9 AA9 ASP A 144 GLY A 156 1 13 HELIX 10 AB1 CYS A 168 GLN A 172 5 5 HELIX 11 AB2 ASN A 174 TYR A 185 1 12 HELIX 12 AB3 PRO A 197 ALA A 204 1 8 HELIX 13 AB4 SER A 209 GLU A 214 1 6 HELIX 14 AB5 LYS A 215 ARG A 219 5 5 HELIX 15 AB6 ILE A 231 PHE A 241 1 11 HELIX 16 AB7 ASN A 256 ASN A 260 5 5 HELIX 17 AB8 THR A 261 GLU A 272 1 12 HELIX 18 AB9 PRO A 279 GLY A 298 1 20 SHEET 1 AA1 4 PHE A 32 GLY A 34 0 SHEET 2 AA1 4 TYR A 14 HIS A 19 1 N ALA A 18 O PHE A 32 SHEET 3 AA1 4 LYS A 50 LEU A 54 1 O LEU A 54 N LEU A 17 SHEET 4 AA1 4 LYS A 71 ILE A 73 1 O ILE A 73 N PHE A 53 SHEET 1 AA2 4 VAL A 120 CYS A 122 0 SHEET 2 AA2 4 VAL A 104 TYR A 107 1 N LEU A 106 O VAL A 120 SHEET 3 AA2 4 VAL A 138 GLY A 142 1 O ILE A 140 N VAL A 105 SHEET 4 AA2 4 LYS A 158 THR A 161 1 O ILE A 160 N VAL A 139 SHEET 1 AA3 4 TYR A 206 VAL A 207 0 SHEET 2 AA3 4 LYS A 189 VAL A 192 1 N VAL A 192 O TYR A 206 SHEET 3 AA3 4 ILE A 224 GLY A 228 1 O GLY A 228 N ILE A 191 SHEET 4 AA3 4 GLU A 245 PRO A 248 1 O VAL A 247 N ILE A 227 LINK SG CYS A 81 FE4 SF4 A 301 1555 1555 2.27 LINK SG CYS A 168 FE1 SF4 A 301 1555 1555 2.31 LINK SG CYS A 254 FE2 SF4 A 301 1555 1555 2.35 LINK FE3 SF4 A 301 OAGAXQB A 302 1555 1555 2.11 LINK FE3 SF4 A 301 O9 BYQA A 305 1555 1555 2.04 LINK FE3 SF4 A 301 O CHOH A 630 1555 1555 2.57 CISPEP 1 GLY A 142 PRO A 143 0 4.61 CISPEP 2 ILE A 162 PRO A 163 0 -8.69 CISPEP 3 SER A 273 PHE A 274 0 2.04 SITE 1 AC1 7 CYS A 81 ASN A 109 CYS A 168 CYS A 254 SITE 2 AC1 7 XQB A 302 YQA A 305 HOH A 630 SITE 1 AC2 20 HIS A 19 PHE A 21 ASP A 35 SER A 36 SITE 2 AC2 20 MET A 59 TYR A 107 VAL A 108 ASN A 109 SITE 3 AC2 20 SER A 124 HIS A 171 HIS A 193 GLU A 195 SITE 4 AC2 20 THR A 210 SF4 A 301 YQA A 305 HOH A 470 SITE 5 AC2 20 HOH A 482 HOH A 504 HOH A 630 HOH A 652 SITE 1 AC3 6 ARG A 96 PRO A 100 ALA A 102 ASP A 119 SITE 2 AC3 6 HOH A 493 HOH A 566 SITE 1 AC4 2 ASN A 67 ASP A 69 SITE 1 AC5 18 HIS A 19 PHE A 21 ASP A 35 SER A 36 SITE 2 AC5 18 MET A 59 ASN A 109 SER A 124 HIS A 193 SITE 3 AC5 18 SER A 209 THR A 210 SF4 A 301 XQB A 302 SITE 4 AC5 18 HOH A 422 HOH A 470 HOH A 482 HOH A 504 SITE 5 AC5 18 HOH A 630 HOH A 652 SITE 1 AC6 1 ASP A 135 CRYST1 55.500 48.950 61.250 90.00 107.27 90.00 P 1 21 1 2 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 0.018018 0.000000 0.005602 0.00000 SCALE2 0.000000 0.020429 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017097 0.00000