HEADER OXIDOREDUCTASE 20-MAR-25 9QL0 TITLE E. COLI ISPH CRYSTALLIZED IN THE PRESENCE OF ADENOSINE HEMISULFATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4-HYDROXY-3-METHYLBUT-2-ENYL DIPHOSPHATE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HMBPP REDUCTASE,1-HYDROXY-2-METHYL-2-(E)-BUTENYL 4- COMPND 5 DIPHOSPHATE REDUCTASE; COMPND 6 EC: 1.17.7.4; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI K-12; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 GENE: ISPH, LYTB, YAAE, B0029, JW0027; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: SUF++ KEYWDS IRON-SULFUR CLUSTER, METALLOENZYME, ISOPRENOID BIOSYNTHESIS, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.BIKBAEV,C.DORMANN,I.SPAN REVDAT 1 08-APR-26 9QL0 0 JRNL AUTH K.BIKBAEV,C.DORMANN,I.SPAN JRNL TITL STRUCTURE OF E. COLI ISPH CRYSTALLIZED IN THE PRESENCE OF JRNL TITL 2 ADENOSINE HEMISULFATE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0425 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.36 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 53500 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NONE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.204 REMARK 3 FREE R VALUE TEST SET COUNT : 2784 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3673 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.3500 REMARK 3 BIN FREE R VALUE SET COUNT : 198 REMARK 3 BIN FREE R VALUE : 0.3700 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4920 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 249 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.43 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.10800 REMARK 3 B22 (A**2) : -1.25200 REMARK 3 B33 (A**2) : 2.35900 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.165 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.154 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.146 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.233 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.921 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5080 ; 0.009 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 4851 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6905 ; 1.837 ; 1.824 REMARK 3 BOND ANGLES OTHERS (DEGREES): 11143 ; 0.628 ; 1.767 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 646 ; 6.149 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 44 ; 8.813 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 876 ;16.599 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 789 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6089 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1141 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 972 ; 0.219 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 92 ; 0.256 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2450 ; 0.172 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 228 ; 0.191 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 5 ; 0.133 ; 0.200 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): 2563 ; 2.180 ; 2.339 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2563 ; 2.178 ; 2.339 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3207 ; 3.154 ; 4.190 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 3208 ; 3.153 ; 4.191 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2517 ; 3.714 ; 2.909 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2502 ; 3.710 ; 2.915 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3671 ; 5.844 ; 5.092 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3654 ; 5.846 ; 5.099 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): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL 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 : MASK BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 9QL0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-MAR-25. REMARK 100 THE DEPOSITION ID IS D_1292145990. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAR-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, DESY REMARK 200 BEAMLINE : P11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033420 REMARK 200 MONOCHROMATOR : SI-111 AND SI-113 REFLECTION REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53566 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 47.361 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 13.50 REMARK 200 R MERGE (I) : 0.29200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 9.07 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 47.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 12.00 REMARK 200 R MERGE FOR SHELL (I) : 0.05600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 26.50 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 27.5% (W/V) PEG 3350, 150 MM REMARK 280 (NH4)2SO4, 100 MM BIS-TRIS PH 6.5, 5 MM ADENOSINE HEMISULFATE, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 33.95450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.43550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.64550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.43550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.95450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.64550 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 ARG A 2 REMARK 465 GLY A 3 REMARK 465 SER A 4 REMARK 465 ASP A 323 REMARK 465 ILE A 324 REMARK 465 ARG A 325 REMARK 465 GLU A 326 REMARK 465 VAL A 327 REMARK 465 MET B 1 REMARK 465 ARG B 2 REMARK 465 GLY B 3 REMARK 465 SER B 4 REMARK 465 ASP B 323 REMARK 465 ILE B 324 REMARK 465 ARG B 325 REMARK 465 GLU B 326 REMARK 465 VAL B 327 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 HG CYS B 108 FE1 SF4 B 401 1.11 REMARK 500 HG CYS A 209 FE2 SF4 A 401 1.12 REMARK 500 HG CYS B 24 FE3 SF4 B 401 1.14 REMARK 500 HG CYS B 209 FE4 SF4 B 401 1.16 REMARK 500 HG CYS A 24 FE3 SF4 A 401 1.18 REMARK 500 HG CYS A 108 FE4 SF4 A 401 1.21 REMARK 500 HD1 HIS A 136 H GLU A 138 1.26 REMARK 500 HG SER B 122 H SER B 147 1.30 REMARK 500 OE2 GLU A 95 O HOH A 501 2.16 REMARK 500 O HOH B 518 O HOH B 597 2.17 REMARK 500 OE2 GLU A 245 O HOH A 502 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 MET A 116 CG - SD - CE ANGL. DEV. = 10.1 DEGREES REMARK 500 ARG A 242 CG - CD - NE ANGL. DEV. = -14.2 DEGREES REMARK 500 ARG A 242 NE - CZ - NH1 ANGL. DEV. = -6.4 DEGREES REMARK 500 ARG A 242 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 293 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 MET B 143 CG - SD - CE ANGL. DEV. = -14.5 DEGREES REMARK 500 GLU B 170 CB - CA - C ANGL. DEV. = -12.0 DEGREES REMARK 500 ARG B 242 CG - CD - NE ANGL. DEV. = -13.8 DEGREES REMARK 500 ARG B 242 NE - CZ - NH1 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG B 242 NE - CZ - NH2 ANGL. DEV. = 3.1 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 HIS A 49 171.29 70.14 REMARK 500 ASN A 148 89.85 -171.58 REMARK 500 LYS A 205 -78.26 -124.23 REMARK 500 GLU A 270 -7.06 79.79 REMARK 500 HIS B 49 177.10 70.43 REMARK 500 ASN B 148 88.75 -162.67 REMARK 500 LYS B 205 -76.83 -125.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 29 0.08 SIDE CHAIN REMARK 500 ARG A 242 0.10 SIDE CHAIN REMARK 500 ARG B 55 0.08 SIDE CHAIN REMARK 500 ARG B 62 0.10 SIDE CHAIN REMARK 500 ARG B 204 0.08 SIDE CHAIN REMARK 500 ARG B 215 0.08 SIDE CHAIN 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 401 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 24 SG REMARK 620 2 SF4 A 401 S1 106.7 REMARK 620 3 SF4 A 401 S2 111.1 106.7 REMARK 620 4 SF4 A 401 S4 119.6 110.4 101.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 401 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 108 SG REMARK 620 2 SF4 A 401 S1 115.6 REMARK 620 3 SF4 A 401 S2 108.5 105.2 REMARK 620 4 SF4 A 401 S3 115.0 106.1 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 401 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 209 SG REMARK 620 2 SF4 A 401 S1 122.0 REMARK 620 3 SF4 A 401 S3 112.4 103.4 REMARK 620 4 SF4 A 401 S4 104.6 107.9 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 401 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 24 SG REMARK 620 2 SF4 B 401 S1 118.4 REMARK 620 3 SF4 B 401 S2 106.9 109.4 REMARK 620 4 SF4 B 401 S4 113.8 102.5 105.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 401 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 108 SG REMARK 620 2 SF4 B 401 S2 117.3 REMARK 620 3 SF4 B 401 S3 116.4 104.8 REMARK 620 4 SF4 B 401 S4 108.5 103.0 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 401 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 209 SG REMARK 620 2 SF4 B 401 S1 106.1 REMARK 620 3 SF4 B 401 S2 119.9 107.2 REMARK 620 4 SF4 B 401 S3 112.0 107.3 103.7 REMARK 620 N 1 2 3 DBREF 9QL0 A 13 327 UNP P62623 ISPH_ECOLI 1 315 DBREF 9QL0 B 13 327 UNP P62623 ISPH_ECOLI 1 315 SEQADV 9QL0 MET A 1 UNP P62623 INITIATING METHIONINE SEQADV 9QL0 ARG A 2 UNP P62623 EXPRESSION TAG SEQADV 9QL0 GLY A 3 UNP P62623 EXPRESSION TAG SEQADV 9QL0 SER A 4 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS A 5 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS A 6 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS A 7 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS A 8 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS A 9 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS A 10 UNP P62623 EXPRESSION TAG SEQADV 9QL0 GLY A 11 UNP P62623 EXPRESSION TAG SEQADV 9QL0 SER A 12 UNP P62623 EXPRESSION TAG SEQADV 9QL0 MET B 1 UNP P62623 INITIATING METHIONINE SEQADV 9QL0 ARG B 2 UNP P62623 EXPRESSION TAG SEQADV 9QL0 GLY B 3 UNP P62623 EXPRESSION TAG SEQADV 9QL0 SER B 4 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS B 5 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS B 6 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS B 7 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS B 8 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS B 9 UNP P62623 EXPRESSION TAG SEQADV 9QL0 HIS B 10 UNP P62623 EXPRESSION TAG SEQADV 9QL0 GLY B 11 UNP P62623 EXPRESSION TAG SEQADV 9QL0 SER B 12 UNP P62623 EXPRESSION TAG SEQRES 1 A 327 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER MET SEQRES 2 A 327 GLN ILE LEU LEU ALA ASN PRO ARG GLY PHE CYS ALA GLY SEQRES 3 A 327 VAL ASP ARG ALA ILE SER ILE VAL GLU ASN ALA LEU ALA SEQRES 4 A 327 ILE TYR GLY ALA PRO ILE TYR VAL ARG HIS GLU VAL VAL SEQRES 5 A 327 HIS ASN ARG TYR VAL VAL ASP SER LEU ARG GLU ARG GLY SEQRES 6 A 327 ALA ILE PHE ILE GLU GLN ILE SER GLU VAL PRO ASP GLY SEQRES 7 A 327 ALA ILE LEU ILE PHE SER ALA HIS GLY VAL SER GLN ALA SEQRES 8 A 327 VAL ARG ASN GLU ALA LYS SER ARG ASP LEU THR VAL PHE SEQRES 9 A 327 ASP ALA THR CYS PRO LEU VAL THR LYS VAL HIS MET GLU SEQRES 10 A 327 VAL ALA ARG ALA SER ARG ARG GLY GLU GLU SER ILE LEU SEQRES 11 A 327 ILE GLY HIS ALA GLY HIS PRO GLU VAL GLU GLY THR MET SEQRES 12 A 327 GLY GLN TYR SER ASN PRO GLU GLY GLY MET TYR LEU VAL SEQRES 13 A 327 GLU SER PRO ASP ASP VAL TRP LYS LEU THR VAL LYS ASN SEQRES 14 A 327 GLU GLU LYS LEU SER PHE MET THR GLN THR THR LEU SER SEQRES 15 A 327 VAL ASP ASP THR SER ASP VAL ILE ASP ALA LEU ARG LYS SEQRES 16 A 327 ARG PHE PRO LYS ILE VAL GLY PRO ARG LYS ASP ASP ILE SEQRES 17 A 327 CYS TYR ALA THR THR ASN ARG GLN GLU ALA VAL ARG ALA SEQRES 18 A 327 LEU ALA GLU GLN ALA GLU VAL VAL LEU VAL VAL GLY SER SEQRES 19 A 327 LYS ASN SER SER ASN SER ASN ARG LEU ALA GLU LEU ALA SEQRES 20 A 327 GLN ARG MET GLY LYS ARG ALA PHE LEU ILE ASP ASP ALA SEQRES 21 A 327 LYS ASP ILE GLN GLU GLU TRP VAL LYS GLU VAL LYS CYS SEQRES 22 A 327 VAL GLY VAL THR ALA GLY ALA SER ALA PRO ASP ILE LEU SEQRES 23 A 327 VAL GLN ASN VAL VAL ALA ARG LEU GLN GLN LEU GLY GLY SEQRES 24 A 327 GLY GLU ALA ILE PRO LEU GLU GLY ARG GLU GLU ASN ILE SEQRES 25 A 327 VAL PHE GLU VAL PRO LYS GLU LEU ARG VAL ASP ILE ARG SEQRES 26 A 327 GLU VAL SEQRES 1 B 327 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER MET SEQRES 2 B 327 GLN ILE LEU LEU ALA ASN PRO ARG GLY PHE CYS ALA GLY SEQRES 3 B 327 VAL ASP ARG ALA ILE SER ILE VAL GLU ASN ALA LEU ALA SEQRES 4 B 327 ILE TYR GLY ALA PRO ILE TYR VAL ARG HIS GLU VAL VAL SEQRES 5 B 327 HIS ASN ARG TYR VAL VAL ASP SER LEU ARG GLU ARG GLY SEQRES 6 B 327 ALA ILE PHE ILE GLU GLN ILE SER GLU VAL PRO ASP GLY SEQRES 7 B 327 ALA ILE LEU ILE PHE SER ALA HIS GLY VAL SER GLN ALA SEQRES 8 B 327 VAL ARG ASN GLU ALA LYS SER ARG ASP LEU THR VAL PHE SEQRES 9 B 327 ASP ALA THR CYS PRO LEU VAL THR LYS VAL HIS MET GLU SEQRES 10 B 327 VAL ALA ARG ALA SER ARG ARG GLY GLU GLU SER ILE LEU SEQRES 11 B 327 ILE GLY HIS ALA GLY HIS PRO GLU VAL GLU GLY THR MET SEQRES 12 B 327 GLY GLN TYR SER ASN PRO GLU GLY GLY MET TYR LEU VAL SEQRES 13 B 327 GLU SER PRO ASP ASP VAL TRP LYS LEU THR VAL LYS ASN SEQRES 14 B 327 GLU GLU LYS LEU SER PHE MET THR GLN THR THR LEU SER SEQRES 15 B 327 VAL ASP ASP THR SER ASP VAL ILE ASP ALA LEU ARG LYS SEQRES 16 B 327 ARG PHE PRO LYS ILE VAL GLY PRO ARG LYS ASP ASP ILE SEQRES 17 B 327 CYS TYR ALA THR THR ASN ARG GLN GLU ALA VAL ARG ALA SEQRES 18 B 327 LEU ALA GLU GLN ALA GLU VAL VAL LEU VAL VAL GLY SER SEQRES 19 B 327 LYS ASN SER SER ASN SER ASN ARG LEU ALA GLU LEU ALA SEQRES 20 B 327 GLN ARG MET GLY LYS ARG ALA PHE LEU ILE ASP ASP ALA SEQRES 21 B 327 LYS ASP ILE GLN GLU GLU TRP VAL LYS GLU VAL LYS CYS SEQRES 22 B 327 VAL GLY VAL THR ALA GLY ALA SER ALA PRO ASP ILE LEU SEQRES 23 B 327 VAL GLN ASN VAL VAL ALA ARG LEU GLN GLN LEU GLY GLY SEQRES 24 B 327 GLY GLU ALA ILE PRO LEU GLU GLY ARG GLU GLU ASN ILE SEQRES 25 B 327 VAL PHE GLU VAL PRO LYS GLU LEU ARG VAL ASP ILE ARG SEQRES 26 B 327 GLU VAL HET SF4 A 401 8 HET SO4 A 402 5 HET SF4 B 401 8 HET SO4 B 402 5 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM SO4 SULFATE ION FORMUL 3 SF4 2(FE4 S4) FORMUL 4 SO4 2(O4 S 2-) FORMUL 7 HOH *249(H2 O) HELIX 1 AA1 CYS A 24 GLY A 42 1 19 HELIX 2 AA2 ASN A 54 ARG A 64 1 11 HELIX 3 AA3 GLN A 71 VAL A 75 5 5 HELIX 4 AA4 SER A 89 ARG A 99 1 11 HELIX 5 AA5 CYS A 108 ARG A 124 1 17 HELIX 6 AA6 HIS A 136 GLY A 144 1 9 HELIX 7 AA7 SER A 158 LYS A 164 1 7 HELIX 8 AA8 SER A 182 PHE A 197 1 16 HELIX 9 AA9 CYS A 209 ALA A 226 1 18 HELIX 10 AB1 SER A 237 MET A 250 1 14 HELIX 11 AB2 ASP A 259 ILE A 263 5 5 HELIX 12 AB3 GLN A 264 VAL A 268 5 5 HELIX 13 AB4 PRO A 283 LEU A 297 1 15 HELIX 14 AB5 PRO A 317 ARG A 321 5 5 HELIX 15 AB6 CYS B 24 GLY B 42 1 19 HELIX 16 AB7 ASN B 54 GLY B 65 1 12 HELIX 17 AB8 GLN B 71 VAL B 75 5 5 HELIX 18 AB9 SER B 89 ARG B 99 1 11 HELIX 19 AC1 CYS B 108 ARG B 124 1 17 HELIX 20 AC2 HIS B 136 GLY B 144 1 9 HELIX 21 AC3 SER B 158 LYS B 164 1 7 HELIX 22 AC4 SER B 182 PHE B 197 1 16 HELIX 23 AC5 CYS B 209 GLU B 224 1 16 HELIX 24 AC6 SER B 237 MET B 250 1 14 HELIX 25 AC7 ASP B 259 ILE B 263 5 5 HELIX 26 AC8 GLN B 264 LYS B 269 5 6 HELIX 27 AC9 PRO B 283 LEU B 297 1 15 HELIX 28 AD1 PRO B 317 ARG B 321 5 5 SHEET 1 AA1 5 ARG A 253 ILE A 257 0 SHEET 2 AA1 5 VAL A 228 VAL A 232 1 N VAL A 231 O PHE A 255 SHEET 3 AA1 5 CYS A 273 ALA A 278 1 O GLY A 275 N LEU A 230 SHEET 4 AA1 5 MET A 13 LEU A 17 1 N GLN A 14 O VAL A 274 SHEET 5 AA1 5 GLY A 299 PRO A 304 1 O ILE A 303 N LEU A 17 SHEET 1 AA2 4 ALA A 66 ILE A 69 0 SHEET 2 AA2 4 ILE A 45 ARG A 48 1 N VAL A 47 O ILE A 67 SHEET 3 AA2 4 ILE A 80 PHE A 83 1 O ILE A 82 N ARG A 48 SHEET 4 AA2 4 THR A 102 ASP A 105 1 O PHE A 104 N LEU A 81 SHEET 1 AA3 3 MET A 153 VAL A 156 0 SHEET 2 AA3 3 GLU A 127 ILE A 131 1 N LEU A 130 O TYR A 154 SHEET 3 AA3 3 LEU A 173 THR A 177 1 O MET A 176 N ILE A 131 SHEET 1 AA4 2 ILE A 312 PHE A 314 0 SHEET 2 AA4 2 ILE B 312 PHE B 314 -1 O VAL B 313 N VAL A 313 SHEET 1 AA5 5 ARG B 253 ILE B 257 0 SHEET 2 AA5 5 VAL B 228 VAL B 232 1 N VAL B 231 O PHE B 255 SHEET 3 AA5 5 CYS B 273 ALA B 278 1 O GLY B 275 N LEU B 230 SHEET 4 AA5 5 MET B 13 LEU B 17 1 N GLN B 14 O VAL B 274 SHEET 5 AA5 5 GLY B 299 PRO B 304 1 O ILE B 303 N ILE B 15 SHEET 1 AA6 4 ALA B 66 ILE B 69 0 SHEET 2 AA6 4 ILE B 45 ARG B 48 1 N ILE B 45 O ILE B 67 SHEET 3 AA6 4 ILE B 80 PHE B 83 1 O ILE B 80 N TYR B 46 SHEET 4 AA6 4 THR B 102 ASP B 105 1 O THR B 102 N LEU B 81 SHEET 1 AA7 3 MET B 153 VAL B 156 0 SHEET 2 AA7 3 GLU B 127 ILE B 131 1 N LEU B 130 O TYR B 154 SHEET 3 AA7 3 LEU B 173 THR B 177 1 O MET B 176 N ILE B 131 LINK SG CYS A 24 FE3 SF4 A 401 1555 1555 2.21 LINK SG CYS A 108 FE4 SF4 A 401 1555 1555 2.40 LINK SG CYS A 209 FE2 SF4 A 401 1555 1555 2.32 LINK SG CYS B 24 FE3 SF4 B 401 1555 1555 2.18 LINK SG CYS B 108 FE1 SF4 B 401 1555 1555 2.26 LINK SG CYS B 209 FE4 SF4 B 401 1555 1555 2.36 CISPEP 1 ASN A 19 PRO A 20 0 -5.75 CISPEP 2 ALA A 43 PRO A 44 0 -13.80 CISPEP 3 ASN B 19 PRO B 20 0 1.02 CISPEP 4 ALA B 43 PRO B 44 0 -3.02 CRYST1 67.909 81.291 112.871 90.00 90.00 90.00 P 21 21 21 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 0.014726 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012301 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008860 0.00000 CONECT 312 9943 CONECT 1606 9944 CONECT 3230 9942 CONECT 5312 9956 CONECT 6606 9954 CONECT 8179 9957 CONECT 9941 9946 9947 9948 CONECT 9942 3230 9945 9947 9948 CONECT 9943 312 9945 9946 9948 CONECT 9944 1606 9945 9946 9947 CONECT 9945 9942 9943 9944 CONECT 9946 9941 9943 9944 CONECT 9947 9941 9942 9944 CONECT 9948 9941 9942 9943 CONECT 9949 9950 9951 9952 9953 CONECT 9950 9949 CONECT 9951 9949 CONECT 9952 9949 CONECT 9953 9949 CONECT 9954 6606 9959 9960 9961 CONECT 9955 9958 9960 9961 CONECT 9956 5312 9958 9959 9961 CONECT 9957 8179 9958 9959 9960 CONECT 9958 9955 9956 9957 CONECT 9959 9954 9956 9957 CONECT 9960 9954 9955 9957 CONECT 9961 9954 9955 9956 CONECT 9962 9963 9964 9965 9966 CONECT 9963 9962 CONECT 9964 9962 CONECT 9965 9962 CONECT 9966 9962 MASTER 418 0 4 28 26 0 0 6 5195 2 32 52 END