HEADER TRANSCRIPTION 22-MAR-25 9QMC TITLE CRYSTAL STRUCTURE OF HOLO-S24F-FNR OF A. FISCHERI COMPND MOL_ID: 1; COMPND 2 MOLECULE: FNR TYPE REGULATOR; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TRANSCRIPTIONAL REGULATOR FNR; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ALIIVIBRIO FISCHERI; SOURCE 3 ORGANISM_TAXID: 668; SOURCE 4 GENE: FNR, AFI02NITE_10170, GNP77_02800, GNP88_12135; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS GENE REGULATION, IRON-SULFUR CLUSTER, OXYGEN SENSOR, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR A.VOLBEDA,J.C.FONTECILLA-CAMPS,R.ROHAC REVDAT 1 08-APR-26 9QMC 0 JRNL AUTH A.VOLBEDA,J.C.FONTECILLA-CAMPS,R.ROHAC,E.DE ROSNY, JRNL AUTH 2 C.DARNAULT,P.AMARA,F.CHENAVIER JRNL TITL CRYSTAL STRUCTURE OF HOLO-S24F-FNR OF A. FISCHERI JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.C.CRACK,P.AMARA,E.DE ROSNY,C.DARNAULT,M.R.STAPLETON, REMARK 1 AUTH 2 J.GREEN,A.VOLBEDA,J.FONTECILLA-CAMPS,N.LE BRUN REMARK 1 TITL PROBING THE REACTIVITY OF [4FE-4S] FUMARATE AND NITRATE REMARK 1 TITL 2 REDUCTION (FNR) REGULATOR WITH O2 AND NO: INCREASED O2 REMARK 1 TITL 3 RESISTANCE AND RELATIVE SPECIFICITY FOR NO OF THE [4FE-4S] REMARK 1 TITL 4 L28H FNR CLUSTER REMARK 1 REF INORGANICS V.(12) 450 2023 REMARK 1 REFN ESSN 2304-6740 REMARK 1 DOI 10.3390/INORGANICS11120450 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.VOLBEDA,Y.NICOLET,J.FONTECILLA-CAMPS REMARK 1 TITL FUMARATE AND NITRATE REDUCTION REGULATOR (FNR) REMARK 1 REF ENCYCLOPEDIA OF INORGANIC 2017 REMARK 1 REF 2 AND BIOINORGANIC CHEMISTRY REMARK 1 DOI 10.1002/9781119951438.EIBC2504 REMARK 1 REFERENCE 3 REMARK 1 AUTH A.VOLBEDA,C.DARNAULT,O.RENOUX,Y.NICOLET,J.FONTECILLA-CAMPS REMARK 1 TITL THE CRYSTAL STRUCTURE OF THE GLOBAL ANAEROBIC REMARK 1 TITL 2 TRANSCRIPTIONAL REGULATOR FNR EXPLAINS ITS EXTREMELY REMARK 1 TITL 3 FINE-TUNED MONOMER-DIMER EQUILIBRIUM REMARK 1 REF SCI ADV 2015 REMARK 1 REFN ESSN 2375-2548 REMARK 1 PMID 26665177 REMARK 1 DOI 10.1126/SCIADV.1501086 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.21 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 19195 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.820 REMARK 3 FREE R VALUE TEST SET COUNT : 926 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 48.2100 - 4.0200 1.00 2815 121 0.1364 0.1519 REMARK 3 2 4.0200 - 3.1900 1.00 2631 128 0.1636 0.1807 REMARK 3 3 3.1900 - 2.7900 1.00 2621 120 0.2105 0.2603 REMARK 3 4 2.7900 - 2.5300 1.00 2579 130 0.2085 0.3033 REMARK 3 5 2.5300 - 2.3500 1.00 2586 129 0.2557 0.3623 REMARK 3 6 2.3500 - 2.2100 1.00 2543 146 0.2562 0.3106 REMARK 3 7 2.2100 - 2.1000 0.99 2494 152 0.3346 0.3945 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.353 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.138 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 67.04 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 82.61 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 1898 REMARK 3 ANGLE : 0.879 2563 REMARK 3 CHIRALITY : 0.052 292 REMARK 3 PLANARITY : 0.007 328 REMARK 3 DIHEDRAL : 13.827 719 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 17 THROUGH 48 ) REMARK 3 ORIGIN FOR THE GROUP (A): -20.8604 -5.3940 -11.9023 REMARK 3 T TENSOR REMARK 3 T11: 1.0238 T22: 1.8154 REMARK 3 T33: 0.7692 T12: 0.3462 REMARK 3 T13: -0.1221 T23: 0.0819 REMARK 3 L TENSOR REMARK 3 L11: 2.1454 L22: 3.0867 REMARK 3 L33: 3.4424 L12: 0.9095 REMARK 3 L13: -0.8153 L23: 0.5758 REMARK 3 S TENSOR REMARK 3 S11: -0.6894 S12: -1.7767 S13: -0.1486 REMARK 3 S21: 1.1237 S22: 0.6356 S23: -0.5166 REMARK 3 S31: -0.1397 S32: 0.3341 S33: 0.0391 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 49 THROUGH 119 ) REMARK 3 ORIGIN FOR THE GROUP (A): -30.6869 -13.4125 -28.6051 REMARK 3 T TENSOR REMARK 3 T11: 0.6658 T22: 0.7495 REMARK 3 T33: 0.7575 T12: 0.0671 REMARK 3 T13: 0.0815 T23: 0.1367 REMARK 3 L TENSOR REMARK 3 L11: 3.4079 L22: 2.8061 REMARK 3 L33: 3.2911 L12: -1.3120 REMARK 3 L13: -1.0019 L23: 0.4182 REMARK 3 S TENSOR REMARK 3 S11: -0.3626 S12: -0.5003 S13: -0.9316 REMARK 3 S21: 0.4222 S22: 0.2645 S23: 0.2652 REMARK 3 S31: 0.6209 S32: -0.0015 S33: 0.1635 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 120 THROUGH 163 ) REMARK 3 ORIGIN FOR THE GROUP (A): -32.7611 -1.6772 -20.2783 REMARK 3 T TENSOR REMARK 3 T11: 0.6481 T22: 1.0014 REMARK 3 T33: 0.5723 T12: 0.1021 REMARK 3 T13: -0.0675 T23: 0.0154 REMARK 3 L TENSOR REMARK 3 L11: 3.9645 L22: 1.8278 REMARK 3 L33: 2.8875 L12: -0.7409 REMARK 3 L13: 0.2936 L23: -0.0027 REMARK 3 S TENSOR REMARK 3 S11: -0.4147 S12: -0.9761 S13: 0.0411 REMARK 3 S21: 0.5616 S22: 0.2042 S23: -0.1876 REMARK 3 S31: 0.0854 S32: 0.4510 S33: 0.2173 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 164 THROUGH 250 ) REMARK 3 ORIGIN FOR THE GROUP (A): -20.0512 1.5646 -43.0663 REMARK 3 T TENSOR REMARK 3 T11: 0.4869 T22: 0.5027 REMARK 3 T33: 0.6110 T12: 0.0143 REMARK 3 T13: -0.0343 T23: -0.0335 REMARK 3 L TENSOR REMARK 3 L11: 7.0466 L22: 4.9996 REMARK 3 L33: 4.2563 L12: 0.0864 REMARK 3 L13: -0.9451 L23: -0.5230 REMARK 3 S TENSOR REMARK 3 S11: -0.0903 S12: 0.2002 S13: 0.3609 REMARK 3 S21: -0.2806 S22: -0.0520 S23: -0.2299 REMARK 3 S31: -0.0402 S32: -0.4056 S33: 0.1528 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9QMC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-MAR-25. REMARK 100 THE DEPOSITION ID IS D_1292146366. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-SEP-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.7749 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 05/02/2021 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19197 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 48.210 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 15.40 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.17 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 3.39800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, HEPES, ANAEROBIC, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 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 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 13555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 14555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 15555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 16555 -Y+1/2,-X+1/2,-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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 37.99000 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 37.99000 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 109.18500 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 37.99000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 37.99000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 109.18500 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 37.99000 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 37.99000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 109.18500 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 37.99000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 37.99000 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 109.18500 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 37.99000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 37.99000 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 109.18500 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 37.99000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 37.99000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 109.18500 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 37.99000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 37.99000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 109.18500 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 37.99000 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 37.99000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 109.18500 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: PISA 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 -75.98000 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 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 -8 REMARK 465 TRP A -7 REMARK 465 SER A -6 REMARK 465 HIS A -5 REMARK 465 PRO A -4 REMARK 465 GLN A -3 REMARK 465 PHE A -2 REMARK 465 GLU A -1 REMARK 465 LYS A 0 REMARK 465 ALA A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 ASP A 4 REMARK 465 ASN A 5 REMARK 465 SER A 6 REMARK 465 ALA A 7 REMARK 465 ASN A 8 REMARK 465 LYS A 9 REMARK 465 ARG A 10 REMARK 465 ILE A 11 REMARK 465 GLN A 12 REMARK 465 SER A 13 REMARK 465 GLY A 14 REMARK 465 GLY A 15 REMARK 465 CYS A 16 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 ILE A 18 CG1 CG2 CD1 REMARK 470 LYS A 50 CD CE NZ REMARK 470 LYS A 247 CE NZ REMARK 470 LYS A 250 CG CD CE NZ 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 22 55.73 -116.69 REMARK 500 THR A 33 -6.41 84.57 REMARK 500 LYS A 49 -162.27 -107.33 REMARK 500 LYS A 66 -53.46 -125.13 REMARK 500 ALA A 91 146.95 -174.55 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 SF4 A 301 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 20 SG REMARK 620 2 SF4 A 301 S2 105.9 REMARK 620 3 SF4 A 301 S3 110.4 103.9 REMARK 620 4 SF4 A 301 S4 125.4 105.3 104.0 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 23 SG REMARK 620 2 SF4 A 301 S1 118.7 REMARK 620 3 SF4 A 301 S3 114.9 104.8 REMARK 620 4 SF4 A 301 S4 107.8 104.8 104.6 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 CYS A 29 SG REMARK 620 2 SF4 A 301 S1 115.9 REMARK 620 3 SF4 A 301 S2 118.1 103.4 REMARK 620 4 SF4 A 301 S4 109.1 104.0 104.8 REMARK 620 N 1 2 3 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 122 SG REMARK 620 2 SF4 A 301 S1 123.9 REMARK 620 3 SF4 A 301 S2 111.3 103.0 REMARK 620 4 SF4 A 301 S3 107.9 105.3 103.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 304 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 150 OE2 REMARK 620 2 ASP A 154 OD2 124.0 REMARK 620 3 GLN A 155 OE1 107.2 17.1 REMARK 620 N 1 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5E44 RELATED DB: PDB REMARK 900 RELATED ID: 5CVR RELATED DB: PDB REMARK 900 RELATED ID: 8QTO RELATED DB: PDB DBREF 9QMC A 3 250 UNP Q70ET4 Q70ET4_ALIFS 3 250 SEQADV 9QMC MET A -8 UNP Q70ET4 INITIATING METHIONINE SEQADV 9QMC TRP A -7 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC SER A -6 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC HIS A -5 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC PRO A -4 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC GLN A -3 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC PHE A -2 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC GLU A -1 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC LYS A 0 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC ALA A 1 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC SER A 2 UNP Q70ET4 EXPRESSION TAG SEQADV 9QMC PHE A 24 UNP Q70ET4 SER 24 ENGINEERED MUTATION SEQRES 1 A 259 MET TRP SER HIS PRO GLN PHE GLU LYS ALA SER SER ASP SEQRES 2 A 259 ASN SER ALA ASN LYS ARG ILE GLN SER GLY GLY CYS ALA SEQRES 3 A 259 ILE HIS CYS GLN ASP CYS PHE ILE SER GLN LEU CYS ILE SEQRES 4 A 259 PRO PHE THR LEU ASN ASP SER GLU LEU ASP GLN LEU ASP SEQRES 5 A 259 GLU ILE ILE GLU ARG LYS LYS PRO ILE GLN LYS GLY GLN SEQRES 6 A 259 GLU LEU PHE LYS ALA GLY ASP GLU LEU LYS CYS LEU TYR SEQRES 7 A 259 ALA ILE ARG SER GLY THR ILE LYS SER TYR THR ILE THR SEQRES 8 A 259 GLU GLN GLY ASP GLU GLN ILE THR ALA PHE HIS LEU ALA SEQRES 9 A 259 GLY ASP LEU VAL GLY PHE ASP ALA ILE THR GLU ALA GLN SEQRES 10 A 259 HIS PRO SER PHE ALA GLN ALA LEU GLU THR SER MET VAL SEQRES 11 A 259 CYS GLU ILE PRO TYR GLU ILE LEU ASP ASP LEU SER GLY SEQRES 12 A 259 LYS MET PRO LYS LEU ARG GLN GLN ILE MET ARG LEU MET SEQRES 13 A 259 SER ASN GLU ILE LYS GLY ASP GLN GLU MET ILE LEU LEU SEQRES 14 A 259 LEU SER LYS LYS ASN ALA GLU GLU ARG LEU ALA ALA PHE SEQRES 15 A 259 LEU TYR ASN LEU SER THR ARG PHE HIS GLN ARG GLY PHE SEQRES 16 A 259 SER PRO ARG GLU PHE ARG LEU THR MET THR ARG GLY ASP SEQRES 17 A 259 ILE GLY ASN TYR LEU GLY LEU THR VAL GLU THR ILE SER SEQRES 18 A 259 ARG LEU LEU GLY ARG PHE GLN LYS THR GLU MET LEU THR SEQRES 19 A 259 VAL LYS GLY LYS TYR ILE THR ILE ASN ASP HIS ASP ALA SEQRES 20 A 259 LEU ALA GLU LEU ALA GLY SER ALA LYS GLU ILE LYS HET SF4 A 301 8 HET MPD A 302 8 HET MPD A 303 8 HET NA A 304 1 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM NA SODIUM ION FORMUL 2 SF4 FE4 S4 FORMUL 3 MPD 2(C6 H14 O2) FORMUL 5 NA NA 1+ FORMUL 6 HOH *109(H2 O) HELIX 1 AA1 HIS A 19 CYS A 23 5 5 HELIX 2 AA2 ASN A 35 ILE A 46 1 12 HELIX 3 AA3 GLY A 100 ILE A 104 5 5 HELIX 4 AA4 TYR A 126 GLY A 134 1 9 HELIX 5 AA5 MET A 136 LYS A 164 1 29 HELIX 6 AA6 ASN A 165 ARG A 184 1 20 HELIX 7 AA7 THR A 196 GLY A 205 1 10 HELIX 8 AA8 THR A 207 THR A 221 1 15 HELIX 9 AA9 ASP A 235 SER A 245 1 11 SHEET 1 AA1 4 GLU A 47 ARG A 48 0 SHEET 2 AA1 4 MET A 120 PRO A 125 -1 O GLU A 123 N GLU A 47 SHEET 3 AA1 4 CYS A 67 SER A 73 -1 N ALA A 70 O CYS A 122 SHEET 4 AA1 4 LEU A 98 VAL A 99 -1 O VAL A 99 N TYR A 69 SHEET 1 AA2 4 GLU A 57 PHE A 59 0 SHEET 2 AA2 4 PHE A 112 ALA A 115 -1 O ALA A 113 N LEU A 58 SHEET 3 AA2 4 ILE A 76 ILE A 81 -1 N TYR A 79 O PHE A 112 SHEET 4 AA2 4 GLU A 87 HIS A 93 -1 O HIS A 93 N ILE A 76 SHEET 1 AA3 3 GLU A 190 ARG A 192 0 SHEET 2 AA3 3 TYR A 230 ILE A 233 -1 O ILE A 231 N PHE A 191 SHEET 3 AA3 3 LEU A 224 LYS A 227 -1 N LYS A 227 O TYR A 230 LINK SG CYS A 20 FE1 SF4 A 301 1555 1555 2.31 LINK SG CYS A 23 FE2 SF4 A 301 1555 1555 2.28 LINK SG CYS A 29 FE3 SF4 A 301 1555 1555 2.32 LINK SG CYS A 122 FE4 SF4 A 301 1555 1555 2.29 LINK OE2 GLU A 150 NA NA A 304 1555 1555 2.71 LINK OD2 ASP A 154 NA NA A 304 1555 1555 2.61 LINK OE1 GLN A 155 NA NA A 304 1555 2455 2.74 CRYST1 75.980 75.980 218.370 90.00 90.00 90.00 I 4 2 2 16 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 0.013161 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013161 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004579 0.00000 CONECT 26 1847 CONECT 49 1848 CONECT 97 1849 CONECT 819 1850 CONECT 1050 1871 CONECT 1079 1871 CONECT 1847 26 1852 1853 1854 CONECT 1848 49 1851 1853 1854 CONECT 1849 97 1851 1852 1854 CONECT 1850 819 1851 1852 1853 CONECT 1851 1848 1849 1850 CONECT 1852 1847 1849 1850 CONECT 1853 1847 1848 1850 CONECT 1854 1847 1848 1849 CONECT 1855 1856 CONECT 1856 1855 1857 1858 1859 CONECT 1857 1856 CONECT 1858 1856 CONECT 1859 1856 1860 CONECT 1860 1859 1861 1862 CONECT 1861 1860 CONECT 1862 1860 CONECT 1863 1864 CONECT 1864 1863 1865 1866 1867 CONECT 1865 1864 CONECT 1866 1864 CONECT 1867 1864 1868 CONECT 1868 1867 1869 1870 CONECT 1869 1868 CONECT 1870 1868 CONECT 1871 1050 1079 MASTER 449 0 4 9 11 0 0 6 1979 1 31 20 END