HEADER IRON OXIDATION AND STORAGE 11-FEB-05 2BK6 TITLE THE X-RAY CRYSTAL STRUCTURE OF THE LISTERIA INNOCUA H31G DPS MUTANT. COMPND MOL_ID: 1; COMPND 2 MOLECULE: NON-HEME IRON-CONTAINING FERRITIN; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 OTHER_DETAILS: H31G MUTANT OF DPS FROM LISTERIA INNOCUA SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LISTERIA INNOCUA; SOURCE 3 ORGANISM_TAXID: 1642; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_PLASMID: PET-11A KEYWDS DPS (DNA BINDING PROTEIN FROM STARVED CELLS), FERROXIDASE CENTER, KEYWDS 2 MUTAGENESIS STUDY, IRON OXIDATION AND STORAGE, METAL TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR A.ILARI,M.C.LATELLA,F.RIBACCHI,M.SU,L.GIANGIACOMO,S.STEFANINI, AUTHOR 2 N.D.CHASTEEN,E.CHIANCONE REVDAT 5 13-DEC-23 2BK6 1 REMARK REVDAT 4 28-FEB-18 2BK6 1 SOURCE JRNL REVDAT 3 24-FEB-09 2BK6 1 VERSN REVDAT 2 20-APR-05 2BK6 1 AUTHOR JRNL REVDAT 1 14-FEB-05 2BK6 0 JRNL AUTH A.ILARI,M.C.LATELLA,P.CECI,F.RIBACCHI,M.SU,L.GIANGIACOMO, JRNL AUTH 2 S.STEFANINI,N.D.CHASTEEN,E.CHIANCONE JRNL TITL THE UNUSUAL INTERSUBUNIT FERROXIDASE CENTER OF LISTERIA JRNL TITL 2 INNOCUA DPS IS REQUIRED FOR HYDROGEN PEROXIDE DETOXIFICATION JRNL TITL 3 BUT NOT FOR IRON UPTAKE. A STUDY WITH SITE-SPECIFIC MUTANTS. JRNL REF BIOCHEMISTRY V. 44 5579 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 15823016 JRNL DOI 10.1021/BI050005E REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.ILARI,S.STEFANINI,E.CHIANCONE,D.TSERNOGLOU REMARK 1 TITL THE DODECAMERIC FERRITIN FROM LISTERIA INNOCUA CONTAINS A REMARK 1 TITL 2 NOVEL INTERSUBUNIT IRON-BINDING SITE REMARK 1 REF NAT.STRUCT.BIOL. V. 7 38 2000 REMARK 1 REFN ISSN 1072-8368 REMARK 1 PMID 10625425 REMARK 1 DOI 10.1038/71236 REMARK 2 REMARK 2 RESOLUTION. 2.19 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.19 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 119.52 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 54615 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) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2883 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) : 2.19 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.24 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3778 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE SET COUNT : 225 REMARK 3 BIN FREE R VALUE : 0.2830 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7308 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 546 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.39 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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): 0.276 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.197 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.142 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.576 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.934 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7464 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10064 ; 1.909 ; 1.957 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 898 ; 3.567 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 376 ;39.455 ;25.691 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1366 ;15.406 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;15.505 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1098 ; 0.161 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5618 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 4238 ; 0.167 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 5132 ; 0.271 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 559 ; 0.110 ; 0.200 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): 198 ; 0.165 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 33 ; 0.174 ; 0.200 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): 4702 ; 1.005 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7213 ; 1.552 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3220 ; 1.113 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2851 ; 1.599 ; 3.000 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): 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C D E F REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 7 A 156 3 REMARK 3 1 B 7 B 156 3 REMARK 3 1 C 7 C 156 3 REMARK 3 1 D 7 D 156 3 REMARK 3 1 E 7 E 156 3 REMARK 3 1 F 7 F 156 3 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 600 ; 0.03 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 B (A): 600 ; 0.03 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 C (A): 600 ; 0.03 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 D (A): 600 ; 0.03 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 E (A): 600 ; 0.03 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 F (A): 600 ; 0.03 ; 0.05 REMARK 3 LOOSE POSITIONAL 1 A (A): 607 ; 0.38 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 B (A): 607 ; 0.37 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 C (A): 607 ; 0.50 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 D (A): 607 ; 0.44 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 E (A): 607 ; 0.33 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 F (A): 607 ; 0.35 ; 5.00 REMARK 3 TIGHT THERMAL 1 A (A**2): 600 ; 0.09 ; 0.50 REMARK 3 TIGHT THERMAL 1 B (A**2): 600 ; 0.10 ; 0.50 REMARK 3 TIGHT THERMAL 1 C (A**2): 600 ; 0.12 ; 0.50 REMARK 3 TIGHT THERMAL 1 D (A**2): 600 ; 0.10 ; 0.50 REMARK 3 TIGHT THERMAL 1 E (A**2): 600 ; 0.10 ; 0.50 REMARK 3 TIGHT THERMAL 1 F (A**2): 600 ; 0.10 ; 0.50 REMARK 3 LOOSE THERMAL 1 A (A**2): 607 ; 1.06 ; 10.00 REMARK 3 LOOSE THERMAL 1 B (A**2): 607 ; 1.09 ; 10.00 REMARK 3 LOOSE THERMAL 1 C (A**2): 607 ; 1.55 ; 10.00 REMARK 3 LOOSE THERMAL 1 D (A**2): 607 ; 1.13 ; 10.00 REMARK 3 LOOSE THERMAL 1 E (A**2): 607 ; 1.06 ; 10.00 REMARK 3 LOOSE THERMAL 1 F (A**2): 607 ; 1.18 ; 10.00 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 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. REMARK 4 REMARK 4 2BK6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-FEB-05. REMARK 100 THE DEPOSITION ID IS D_1290022907. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD 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 : 57503 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1QGH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 1000 15-30 % W/V, ACETATE BUFFERS REMARK 280 IN A PH RANGE BETWEEN 5.0-6.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 -X+1/2,Y,-Z+3/4 REMARK 290 6555 X,-Y+1/2,-Z+1/4 REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X,-Y,Z REMARK 290 11555 -Y+1/2,X,Z+3/4 REMARK 290 12555 Y,-X+1/2,Z+1/4 REMARK 290 13555 -X,Y+1/2,-Z+1/4 REMARK 290 14555 X+1/2,-Y,-Z+3/4 REMARK 290 15555 Y,X,-Z 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 68.16500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 68.16500 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 121.24450 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 68.16500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 60.62225 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 68.16500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 181.86675 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 68.16500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 181.86675 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 68.16500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 60.62225 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 68.16500 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 68.16500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 121.24450 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 68.16500 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 68.16500 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 121.24450 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 68.16500 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 181.86675 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 68.16500 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 60.62225 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 68.16500 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 60.62225 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 68.16500 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 181.86675 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 68.16500 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 68.16500 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 121.24450 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: DODECAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F 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 272.66000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 136.33000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED MUTATION IN CHAIN A, B, C, D, E, F HIS31GLY 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 LYS A 2 REMARK 465 THR A 3 REMARK 465 ILE A 4 REMARK 465 ASN A 5 REMARK 465 SER A 6 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 THR B 3 REMARK 465 ILE B 4 REMARK 465 ASN B 5 REMARK 465 SER B 6 REMARK 465 MET C 1 REMARK 465 LYS C 2 REMARK 465 MET D 1 REMARK 465 LYS D 2 REMARK 465 THR D 3 REMARK 465 ILE D 4 REMARK 465 ASN D 5 REMARK 465 SER D 6 REMARK 465 MET E 1 REMARK 465 LYS E 2 REMARK 465 THR E 3 REMARK 465 ILE E 4 REMARK 465 ASN E 5 REMARK 465 SER E 6 REMARK 465 MET F 1 REMARK 465 LYS F 2 REMARK 465 THR F 3 REMARK 465 ILE F 4 REMARK 465 ASN F 5 REMARK 465 SER F 6 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 GLU A 55 CD OE1 OE2 REMARK 470 LYS B 91 CG CD CE NZ REMARK 470 GLU C 80 OE2 REMARK 470 ASP C 121 OD2 REMARK 470 LYS D 91 CG CD CE NZ REMARK 470 LYS E 91 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 THR F 120 CB THR F 120 CG2 -0.201 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 LEU A 65 CA - CB - CG ANGL. DEV. = 15.0 DEGREES REMARK 500 LEU B 65 CA - CB - CG ANGL. DEV. = 15.2 DEGREES REMARK 500 LEU B 119 CA - CB - CG ANGL. DEV. = 13.9 DEGREES REMARK 500 LEU C 65 CB - CG - CD1 ANGL. DEV. = 10.4 DEGREES REMARK 500 LEU C 119 CA - CB - CG ANGL. DEV. = 14.5 DEGREES REMARK 500 LEU F 65 CA - CB - CG ANGL. DEV. = 15.6 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 SER A 73 28.11 -144.03 REMARK 500 THR A 90 -81.21 -113.12 REMARK 500 SER B 73 31.07 -146.88 REMARK 500 THR B 90 -79.96 -116.18 REMARK 500 SER C 73 32.38 -144.57 REMARK 500 THR C 90 -79.69 -116.83 REMARK 500 SER D 73 34.75 -145.19 REMARK 500 THR D 90 -79.32 -115.84 REMARK 500 SER E 73 29.57 -144.49 REMARK 500 THR E 90 -81.02 -115.91 REMARK 500 SER F 73 31.41 -147.85 REMARK 500 THR F 90 -80.24 -114.51 REMARK 500 REMARK 500 REMARK: NULL 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 B2004 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH B2006 DISTANCE = 8.92 ANGSTROMS REMARK 525 HOH B2007 DISTANCE = 9.50 ANGSTROMS REMARK 525 HOH D2004 DISTANCE = 6.21 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QGH RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF THE UNUSUAL DODECAMERIC FERRITIN FROM REMARK 900 LISTERIA INNOCUA, REVEALS A NOVEL INTERSUBUNIT IRON BINDING SITE. REMARK 900 RELATED ID: 2BJY RELATED DB: PDB REMARK 900 THE X-RAY CRYSTAL STRUCTURE OF LISTERIA INNOCUA DPS H31G-H43G REMARK 900 MUTANT. DBREF 2BK6 A 1 156 UNP P80725 FRI_LISIN 1 156 DBREF 2BK6 B 1 156 UNP P80725 FRI_LISIN 1 156 DBREF 2BK6 C 1 156 UNP P80725 FRI_LISIN 1 156 DBREF 2BK6 D 1 156 UNP P80725 FRI_LISIN 1 156 DBREF 2BK6 E 1 156 UNP P80725 FRI_LISIN 1 156 DBREF 2BK6 F 1 156 UNP P80725 FRI_LISIN 1 156 SEQADV 2BK6 GLY A 31 UNP P80725 HIS 31 ENGINEERED MUTATION SEQADV 2BK6 GLY B 31 UNP P80725 HIS 31 ENGINEERED MUTATION SEQADV 2BK6 GLY C 31 UNP P80725 HIS 31 ENGINEERED MUTATION SEQADV 2BK6 GLY D 31 UNP P80725 HIS 31 ENGINEERED MUTATION SEQADV 2BK6 GLY E 31 UNP P80725 HIS 31 ENGINEERED MUTATION SEQADV 2BK6 GLY F 31 UNP P80725 HIS 31 ENGINEERED MUTATION SEQRES 1 A 156 MET LYS THR ILE ASN SER VAL ASP THR LYS GLU PHE LEU SEQRES 2 A 156 ASN HIS GLN VAL ALA ASN LEU ASN VAL PHE THR VAL LYS SEQRES 3 A 156 ILE HIS GLN ILE GLY TRP TYR MET ARG GLY HIS ASN PHE SEQRES 4 A 156 PHE THR LEU HIS GLU LYS MET ASP ASP LEU TYR SER GLU SEQRES 5 A 156 PHE GLY GLU GLN MET ASP GLU VAL ALA GLU ARG LEU LEU SEQRES 6 A 156 ALA ILE GLY GLY SER PRO PHE SER THR LEU LYS GLU PHE SEQRES 7 A 156 LEU GLU ASN ALA SER VAL GLU GLU ALA PRO TYR THR LYS SEQRES 8 A 156 PRO LYS THR MET ASP GLN LEU MET GLU ASP LEU VAL GLY SEQRES 9 A 156 THR LEU GLU LEU LEU ARG ASP GLU TYR LYS GLN GLY ILE SEQRES 10 A 156 GLU LEU THR ASP LYS GLU GLY ASP ASP VAL THR ASN ASP SEQRES 11 A 156 MET LEU ILE ALA PHE LYS ALA SER ILE ASP LYS HIS ILE SEQRES 12 A 156 TRP MET PHE LYS ALA PHE LEU GLY LYS ALA PRO LEU GLU SEQRES 1 B 156 MET LYS THR ILE ASN SER VAL ASP THR LYS GLU PHE LEU SEQRES 2 B 156 ASN HIS GLN VAL ALA ASN LEU ASN VAL PHE THR VAL LYS SEQRES 3 B 156 ILE HIS GLN ILE GLY TRP TYR MET ARG GLY HIS ASN PHE SEQRES 4 B 156 PHE THR LEU HIS GLU LYS MET ASP ASP LEU TYR SER GLU SEQRES 5 B 156 PHE GLY GLU GLN MET ASP GLU VAL ALA GLU ARG LEU LEU SEQRES 6 B 156 ALA ILE GLY GLY SER PRO PHE SER THR LEU LYS GLU PHE SEQRES 7 B 156 LEU GLU ASN ALA SER VAL GLU GLU ALA PRO TYR THR LYS SEQRES 8 B 156 PRO LYS THR MET ASP GLN LEU MET GLU ASP LEU VAL GLY SEQRES 9 B 156 THR LEU GLU LEU LEU ARG ASP GLU TYR LYS GLN GLY ILE SEQRES 10 B 156 GLU LEU THR ASP LYS GLU GLY ASP ASP VAL THR ASN ASP SEQRES 11 B 156 MET LEU ILE ALA PHE LYS ALA SER ILE ASP LYS HIS ILE SEQRES 12 B 156 TRP MET PHE LYS ALA PHE LEU GLY LYS ALA PRO LEU GLU SEQRES 1 C 156 MET LYS THR ILE ASN SER VAL ASP THR LYS GLU PHE LEU SEQRES 2 C 156 ASN HIS GLN VAL ALA ASN LEU ASN VAL PHE THR VAL LYS SEQRES 3 C 156 ILE HIS GLN ILE GLY TRP TYR MET ARG GLY HIS ASN PHE SEQRES 4 C 156 PHE THR LEU HIS GLU LYS MET ASP ASP LEU TYR SER GLU SEQRES 5 C 156 PHE GLY GLU GLN MET ASP GLU VAL ALA GLU ARG LEU LEU SEQRES 6 C 156 ALA ILE GLY GLY SER PRO PHE SER THR LEU LYS GLU PHE SEQRES 7 C 156 LEU GLU ASN ALA SER VAL GLU GLU ALA PRO TYR THR LYS SEQRES 8 C 156 PRO LYS THR MET ASP GLN LEU MET GLU ASP LEU VAL GLY SEQRES 9 C 156 THR LEU GLU LEU LEU ARG ASP GLU TYR LYS GLN GLY ILE SEQRES 10 C 156 GLU LEU THR ASP LYS GLU GLY ASP ASP VAL THR ASN ASP SEQRES 11 C 156 MET LEU ILE ALA PHE LYS ALA SER ILE ASP LYS HIS ILE SEQRES 12 C 156 TRP MET PHE LYS ALA PHE LEU GLY LYS ALA PRO LEU GLU SEQRES 1 D 156 MET LYS THR ILE ASN SER VAL ASP THR LYS GLU PHE LEU SEQRES 2 D 156 ASN HIS GLN VAL ALA ASN LEU ASN VAL PHE THR VAL LYS SEQRES 3 D 156 ILE HIS GLN ILE GLY TRP TYR MET ARG GLY HIS ASN PHE SEQRES 4 D 156 PHE THR LEU HIS GLU LYS MET ASP ASP LEU TYR SER GLU SEQRES 5 D 156 PHE GLY GLU GLN MET ASP GLU VAL ALA GLU ARG LEU LEU SEQRES 6 D 156 ALA ILE GLY GLY SER PRO PHE SER THR LEU LYS GLU PHE SEQRES 7 D 156 LEU GLU ASN ALA SER VAL GLU GLU ALA PRO TYR THR LYS SEQRES 8 D 156 PRO LYS THR MET ASP GLN LEU MET GLU ASP LEU VAL GLY SEQRES 9 D 156 THR LEU GLU LEU LEU ARG ASP GLU TYR LYS GLN GLY ILE SEQRES 10 D 156 GLU LEU THR ASP LYS GLU GLY ASP ASP VAL THR ASN ASP SEQRES 11 D 156 MET LEU ILE ALA PHE LYS ALA SER ILE ASP LYS HIS ILE SEQRES 12 D 156 TRP MET PHE LYS ALA PHE LEU GLY LYS ALA PRO LEU GLU SEQRES 1 E 156 MET LYS THR ILE ASN SER VAL ASP THR LYS GLU PHE LEU SEQRES 2 E 156 ASN HIS GLN VAL ALA ASN LEU ASN VAL PHE THR VAL LYS SEQRES 3 E 156 ILE HIS GLN ILE GLY TRP TYR MET ARG GLY HIS ASN PHE SEQRES 4 E 156 PHE THR LEU HIS GLU LYS MET ASP ASP LEU TYR SER GLU SEQRES 5 E 156 PHE GLY GLU GLN MET ASP GLU VAL ALA GLU ARG LEU LEU SEQRES 6 E 156 ALA ILE GLY GLY SER PRO PHE SER THR LEU LYS GLU PHE SEQRES 7 E 156 LEU GLU ASN ALA SER VAL GLU GLU ALA PRO TYR THR LYS SEQRES 8 E 156 PRO LYS THR MET ASP GLN LEU MET GLU ASP LEU VAL GLY SEQRES 9 E 156 THR LEU GLU LEU LEU ARG ASP GLU TYR LYS GLN GLY ILE SEQRES 10 E 156 GLU LEU THR ASP LYS GLU GLY ASP ASP VAL THR ASN ASP SEQRES 11 E 156 MET LEU ILE ALA PHE LYS ALA SER ILE ASP LYS HIS ILE SEQRES 12 E 156 TRP MET PHE LYS ALA PHE LEU GLY LYS ALA PRO LEU GLU SEQRES 1 F 156 MET LYS THR ILE ASN SER VAL ASP THR LYS GLU PHE LEU SEQRES 2 F 156 ASN HIS GLN VAL ALA ASN LEU ASN VAL PHE THR VAL LYS SEQRES 3 F 156 ILE HIS GLN ILE GLY TRP TYR MET ARG GLY HIS ASN PHE SEQRES 4 F 156 PHE THR LEU HIS GLU LYS MET ASP ASP LEU TYR SER GLU SEQRES 5 F 156 PHE GLY GLU GLN MET ASP GLU VAL ALA GLU ARG LEU LEU SEQRES 6 F 156 ALA ILE GLY GLY SER PRO PHE SER THR LEU LYS GLU PHE SEQRES 7 F 156 LEU GLU ASN ALA SER VAL GLU GLU ALA PRO TYR THR LYS SEQRES 8 F 156 PRO LYS THR MET ASP GLN LEU MET GLU ASP LEU VAL GLY SEQRES 9 F 156 THR LEU GLU LEU LEU ARG ASP GLU TYR LYS GLN GLY ILE SEQRES 10 F 156 GLU LEU THR ASP LYS GLU GLY ASP ASP VAL THR ASN ASP SEQRES 11 F 156 MET LEU ILE ALA PHE LYS ALA SER ILE ASP LYS HIS ILE SEQRES 12 F 156 TRP MET PHE LYS ALA PHE LEU GLY LYS ALA PRO LEU GLU FORMUL 7 HOH *546(H2 O) HELIX 1 1 ASP A 8 MET A 34 1 27 HELIX 2 2 ASN A 38 ILE A 67 1 30 HELIX 3 3 THR A 74 ALA A 82 1 9 HELIX 4 4 THR A 94 GLY A 124 1 31 HELIX 5 5 ASP A 125 LEU A 150 1 26 HELIX 6 6 ASP B 8 MET B 34 1 27 HELIX 7 7 ASN B 38 ILE B 67 1 30 HELIX 8 8 THR B 74 ALA B 82 1 9 HELIX 9 9 THR B 94 GLU B 123 1 30 HELIX 10 10 ASP B 125 LEU B 150 1 26 HELIX 11 11 ASP C 8 MET C 34 1 27 HELIX 12 12 ASN C 38 ILE C 67 1 30 HELIX 13 13 THR C 74 ALA C 82 1 9 HELIX 14 14 THR C 94 GLU C 123 1 30 HELIX 15 15 ASP C 125 LEU C 150 1 26 HELIX 16 16 ASP D 8 MET D 34 1 27 HELIX 17 17 ASN D 38 ILE D 67 1 30 HELIX 18 18 THR D 74 ALA D 82 1 9 HELIX 19 19 THR D 94 GLU D 123 1 30 HELIX 20 20 ASP D 125 LEU D 150 1 26 HELIX 21 21 ASP E 8 MET E 34 1 27 HELIX 22 22 ASN E 38 ILE E 67 1 30 HELIX 23 23 THR E 74 ALA E 82 1 9 HELIX 24 24 THR E 94 GLU E 123 1 30 HELIX 25 25 ASP E 125 LEU E 150 1 26 HELIX 26 26 ASP F 8 MET F 34 1 27 HELIX 27 27 ASN F 38 ILE F 67 1 30 HELIX 28 28 THR F 74 ALA F 82 1 9 HELIX 29 29 THR F 94 GLY F 124 1 31 HELIX 30 30 ASP F 125 LEU F 150 1 26 CRYST1 136.330 136.330 242.489 90.00 90.00 90.00 I 41 2 2 96 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 0.007335 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007335 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004124 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 2 -0.513710 0.857970 0.000500 147.81442 1 MTRIX2 2 0.857950 0.513690 0.006340 -84.56923 1 MTRIX3 2 0.005180 0.003680 -0.999980 241.39777 1 MTRIX1 3 0.429420 -0.242690 -0.869880 199.73341 1 MTRIX2 3 0.755410 -0.431350 0.493250 -65.25654 1 MTRIX3 3 -0.494930 -0.868930 -0.001900 248.10295 1 MTRIX1 4 0.430340 -0.241680 0.869710 -11.15555 1 MTRIX2 4 0.757860 -0.426670 -0.493560 53.79253 1 MTRIX3 4 0.490360 0.871520 -0.000450 -5.37477 1 MTRIX1 5 0.431970 0.755350 -0.492800 85.69594 1 MTRIX2 5 -0.244000 -0.428160 -0.870140 236.03551 1 MTRIX3 5 -0.868260 0.496120 -0.000650 205.79767 1 MTRIX1 6 0.428660 0.755520 0.495420 -33.59064 1 MTRIX2 6 -0.243330 -0.431540 0.868650 25.52122 1 MTRIX3 6 0.870080 -0.492910 -0.001140 36.04324 1