HEADER DNA BINDING PROTEIN 06-AUG-13 4M32 TITLE CRYSTAL STRUCTURE OF GATED-PORE MUTANT D138N OF SECOND DNA-BINDING TITLE 2 PROTEIN UNDER STARVATION FROM MYCOBACTERIUM SMEGMATIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE STARVATION-INDUCED DNA PROTECTING PROTEIN/FERRITIN COMPND 3 AND DPS; COMPND 4 CHAIN: A, B, C, D; COMPND 5 SYNONYM: STARVATION-INDUCIBLE DNA-BINDING PROTEIN OR FINE TANGLED COMPND 6 PILI MAJOR SUBUNIT; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM SMEGMATIS; SOURCE 3 ORGANISM_TAXID: 246196; SOURCE 4 STRAIN: ATCC 700084 / MC(2)155; SOURCE 5 GENE: DPS2, MSMEG_3242, MSMEI_3159; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21B KEYWDS FERRITIN-LIKE FOLD, FERROXIDATION, IRON, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.M.WILLIAMS,A.V.CHANDRAN,M.S.VIJAYABASKAR,S.ROY,H.BALARAM, AUTHOR 2 S.VISHVESHWARA,M.VIJAYAN,D.CHATTERJI REVDAT 3 08-NOV-23 4M32 1 REMARK SEQADV LINK REVDAT 2 11-JUN-14 4M32 1 JRNL REVDAT 1 05-MAR-14 4M32 0 JRNL AUTH S.M.WILLIAMS,A.V.CHANDRAN,M.S.VIJAYABASKAR,S.ROY,H.BALARAM, JRNL AUTH 2 S.VISHVESHWARA,M.VIJAYAN,D.CHATTERJI JRNL TITL A HISTIDINE ASPARTATE IONIC LOCK GATES THE IRON PASSAGE IN JRNL TITL 2 MINIFERRITINS FROM MYCOBACTERIUM SMEGMATIS JRNL REF J.BIOL.CHEM. V. 289 11042 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24573673 JRNL DOI 10.1074/JBC.M113.524421 REMARK 2 REMARK 2 RESOLUTION. 1.86 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 52213 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) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2791 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) : 1.86 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3629 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.68 REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE SET COUNT : 206 REMARK 3 BIN FREE R VALUE : 0.3580 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4968 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 418 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.37000 REMARK 3 B22 (A**2) : 0.37000 REMARK 3 B33 (A**2) : -0.56000 REMARK 3 B12 (A**2) : 0.19000 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): 0.145 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.127 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.079 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.557 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5129 ; 0.006 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6993 ; 0.815 ; 1.948 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 662 ; 4.189 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 259 ;29.728 ;23.977 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 850 ;12.821 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 52 ;14.966 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 820 ; 0.060 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3968 ; 0.003 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 3245 ; 0.286 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5248 ; 0.575 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1884 ; 0.980 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1739 ; 1.712 ; 4.500 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 : 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 REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: SF FILE CONTAINS FRIEDEL PAIRS UNDER REMARK 3 I/F_MINUS AND I/F_PLUS COLUMNS. REMARK 4 REMARK 4 4M32 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-AUG-13. REMARK 100 THE DEPOSITION ID IS D_1000081403. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-AUG-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54179 REMARK 200 MONOCHROMATOR : OSMIC REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55022 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 43.570 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 5.00 REMARK 200 R MERGE FOR SHELL (I) : 0.23200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: DIRECT REFINEMENT AGAINST REMARK 200 MODEL PDB REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 2Z90 REMARK 200 REMARK 200 REMARK: THE ENTRY CONTAINS FRIEDEL PAIRS IN F_PLUS/MINUS COLUMNS. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 150MM MGCL2, 0.1M SODIUM CACODYLATE, REMARK 280 20% PEG3350, PH 6.5, MICROBATCH UNDER OIL, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 44.82500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 25.87973 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 140.35700 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 44.82500 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 25.87973 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 140.35700 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 44.82500 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 25.87973 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 140.35700 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 44.82500 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 25.87973 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 140.35700 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 44.82500 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 25.87973 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 140.35700 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 44.82500 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 25.87973 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 140.35700 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 51.75945 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 280.71400 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 51.75945 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 280.71400 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 51.75945 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 280.71400 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 51.75945 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 280.71400 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 51.75945 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 280.71400 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 51.75945 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 280.71400 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 52700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 57990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 26.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 -0.500000 -0.866025 0.000000 89.65000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 44.82500 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 77.63918 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 MG MG A 201 LIES ON A SPECIAL POSITION. REMARK 375 CL CL A 202 LIES ON A SPECIAL POSITION. REMARK 375 MG MG D 201 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 352 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 359 LIES ON A SPECIAL POSITION. REMARK 375 HOH D 302 LIES ON A SPECIAL POSITION. 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 ALA A -5 REMARK 465 SER A -4 REMARK 465 VAL A -3 REMARK 465 GLY A -2 REMARK 465 LEU A -1 REMARK 465 VAL A 0 REMARK 465 MET A 1 REMARK 465 MET B -6 REMARK 465 ALA B -5 REMARK 465 SER B -4 REMARK 465 VAL B -3 REMARK 465 GLY B -2 REMARK 465 LEU B -1 REMARK 465 VAL B 0 REMARK 465 MET B 1 REMARK 465 MET C -6 REMARK 465 ALA C -5 REMARK 465 SER C -4 REMARK 465 VAL C -3 REMARK 465 GLY C -2 REMARK 465 LEU C -1 REMARK 465 VAL C 0 REMARK 465 MET C 1 REMARK 465 MET D -6 REMARK 465 ALA D -5 REMARK 465 SER D -4 REMARK 465 VAL D -3 REMARK 465 GLY D -2 REMARK 465 LEU D -1 REMARK 465 VAL D 0 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 ASP A 9 CG OD1 OD2 REMARK 470 GLU A 65 CD OE1 OE2 REMARK 470 ASP B 9 CG OD1 OD2 REMARK 470 GLU B 65 CD OE1 OE2 REMARK 470 LYS B 160 CE NZ REMARK 470 GLU C 18 CG CD OE1 OE2 REMARK 470 GLU C 65 CD OE1 OE2 REMARK 470 MET D 1 N CA CB CG SD CE REMARK 470 SER D 8 CB OG REMARK 470 ASP D 9 CG OD1 OD2 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 PHE A 100 -173.52 70.48 REMARK 500 PHE B 100 177.28 75.40 REMARK 500 PHE C 100 176.98 73.50 REMARK 500 PHE D 100 177.43 72.05 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 MG A 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 48 OD1 REMARK 620 2 ASP A 51 OD2 94.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 48 OD1 REMARK 620 2 ASP B 51 OD2 91.2 REMARK 620 3 ASN C 48 OD1 88.3 176.1 REMARK 620 4 ASP C 51 OD2 85.1 90.6 93.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 C 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 41 NE2 REMARK 620 2 GLU D 72 OE2 101.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 C 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 72 OE2 REMARK 620 2 HOH D 394 O 102.7 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4M33 RELATED DB: PDB REMARK 900 RELATED ID: 4M34 RELATED DB: PDB REMARK 900 RELATED ID: 4M35 RELATED DB: PDB DBREF 4M32 A 1 161 UNP A0QXB7 A0QXB7_MYCS2 1 161 DBREF 4M32 B 1 161 UNP A0QXB7 A0QXB7_MYCS2 1 161 DBREF 4M32 C 1 161 UNP A0QXB7 A0QXB7_MYCS2 1 161 DBREF 4M32 D 1 161 UNP A0QXB7 A0QXB7_MYCS2 1 161 SEQADV 4M32 MET A -6 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 ALA A -5 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 SER A -4 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 VAL A -3 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 GLY A -2 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 LEU A -1 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 VAL A 0 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 ASN A 138 UNP A0QXB7 ASP 138 ENGINEERED MUTATION SEQADV 4M32 MET B -6 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 ALA B -5 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 SER B -4 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 VAL B -3 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 GLY B -2 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 LEU B -1 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 VAL B 0 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 ASN B 138 UNP A0QXB7 ASP 138 ENGINEERED MUTATION SEQADV 4M32 MET C -6 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 ALA C -5 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 SER C -4 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 VAL C -3 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 GLY C -2 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 LEU C -1 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 VAL C 0 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 ASN C 138 UNP A0QXB7 ASP 138 ENGINEERED MUTATION SEQADV 4M32 MET D -6 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 ALA D -5 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 SER D -4 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 VAL D -3 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 GLY D -2 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 LEU D -1 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 VAL D 0 UNP A0QXB7 EXPRESSION TAG SEQADV 4M32 ASN D 138 UNP A0QXB7 ASP 138 ENGINEERED MUTATION SEQRES 1 A 168 MET ALA SER VAL GLY LEU VAL MET SER ALA ARG ARG THR SEQRES 2 A 168 GLU SER ASP ILE GLN GLY PHE HIS ALA THR PRO GLU PHE SEQRES 3 A 168 GLY GLY ASN LEU GLN LYS VAL LEU VAL ASP LEU ILE GLU SEQRES 4 A 168 LEU SER LEU GLN GLY LYS GLN ALA HIS TRP ASN VAL VAL SEQRES 5 A 168 GLY SER ASN PHE ARG ASP LEU HIS LEU GLN LEU ASP GLU SEQRES 6 A 168 LEU VAL ASP PHE ALA ARG GLU GLY SER ASP THR ILE ALA SEQRES 7 A 168 GLU ARG MET ARG ALA LEU ASP ALA VAL PRO ASP GLY ARG SEQRES 8 A 168 SER ASP THR VAL ALA ALA THR THR THR LEU PRO GLU PHE SEQRES 9 A 168 PRO ALA PHE GLU ARG SER THR ALA ASP VAL VAL ASP LEU SEQRES 10 A 168 ILE THR THR ARG ILE ASN ALA THR VAL ASP THR ILE ARG SEQRES 11 A 168 ARG VAL HIS ASP ALA VAL ASP ALA GLU ASP PRO SER THR SEQRES 12 A 168 ALA ASN LEU LEU HIS GLY LEU ILE ASP GLY LEU GLU LYS SEQRES 13 A 168 GLN ALA TRP LEU ILE ARG SER GLU ASN ARG LYS VAL SEQRES 1 B 168 MET ALA SER VAL GLY LEU VAL MET SER ALA ARG ARG THR SEQRES 2 B 168 GLU SER ASP ILE GLN GLY PHE HIS ALA THR PRO GLU PHE SEQRES 3 B 168 GLY GLY ASN LEU GLN LYS VAL LEU VAL ASP LEU ILE GLU SEQRES 4 B 168 LEU SER LEU GLN GLY LYS GLN ALA HIS TRP ASN VAL VAL SEQRES 5 B 168 GLY SER ASN PHE ARG ASP LEU HIS LEU GLN LEU ASP GLU SEQRES 6 B 168 LEU VAL ASP PHE ALA ARG GLU GLY SER ASP THR ILE ALA SEQRES 7 B 168 GLU ARG MET ARG ALA LEU ASP ALA VAL PRO ASP GLY ARG SEQRES 8 B 168 SER ASP THR VAL ALA ALA THR THR THR LEU PRO GLU PHE SEQRES 9 B 168 PRO ALA PHE GLU ARG SER THR ALA ASP VAL VAL ASP LEU SEQRES 10 B 168 ILE THR THR ARG ILE ASN ALA THR VAL ASP THR ILE ARG SEQRES 11 B 168 ARG VAL HIS ASP ALA VAL ASP ALA GLU ASP PRO SER THR SEQRES 12 B 168 ALA ASN LEU LEU HIS GLY LEU ILE ASP GLY LEU GLU LYS SEQRES 13 B 168 GLN ALA TRP LEU ILE ARG SER GLU ASN ARG LYS VAL SEQRES 1 C 168 MET ALA SER VAL GLY LEU VAL MET SER ALA ARG ARG THR SEQRES 2 C 168 GLU SER ASP ILE GLN GLY PHE HIS ALA THR PRO GLU PHE SEQRES 3 C 168 GLY GLY ASN LEU GLN LYS VAL LEU VAL ASP LEU ILE GLU SEQRES 4 C 168 LEU SER LEU GLN GLY LYS GLN ALA HIS TRP ASN VAL VAL SEQRES 5 C 168 GLY SER ASN PHE ARG ASP LEU HIS LEU GLN LEU ASP GLU SEQRES 6 C 168 LEU VAL ASP PHE ALA ARG GLU GLY SER ASP THR ILE ALA SEQRES 7 C 168 GLU ARG MET ARG ALA LEU ASP ALA VAL PRO ASP GLY ARG SEQRES 8 C 168 SER ASP THR VAL ALA ALA THR THR THR LEU PRO GLU PHE SEQRES 9 C 168 PRO ALA PHE GLU ARG SER THR ALA ASP VAL VAL ASP LEU SEQRES 10 C 168 ILE THR THR ARG ILE ASN ALA THR VAL ASP THR ILE ARG SEQRES 11 C 168 ARG VAL HIS ASP ALA VAL ASP ALA GLU ASP PRO SER THR SEQRES 12 C 168 ALA ASN LEU LEU HIS GLY LEU ILE ASP GLY LEU GLU LYS SEQRES 13 C 168 GLN ALA TRP LEU ILE ARG SER GLU ASN ARG LYS VAL SEQRES 1 D 168 MET ALA SER VAL GLY LEU VAL MET SER ALA ARG ARG THR SEQRES 2 D 168 GLU SER ASP ILE GLN GLY PHE HIS ALA THR PRO GLU PHE SEQRES 3 D 168 GLY GLY ASN LEU GLN LYS VAL LEU VAL ASP LEU ILE GLU SEQRES 4 D 168 LEU SER LEU GLN GLY LYS GLN ALA HIS TRP ASN VAL VAL SEQRES 5 D 168 GLY SER ASN PHE ARG ASP LEU HIS LEU GLN LEU ASP GLU SEQRES 6 D 168 LEU VAL ASP PHE ALA ARG GLU GLY SER ASP THR ILE ALA SEQRES 7 D 168 GLU ARG MET ARG ALA LEU ASP ALA VAL PRO ASP GLY ARG SEQRES 8 D 168 SER ASP THR VAL ALA ALA THR THR THR LEU PRO GLU PHE SEQRES 9 D 168 PRO ALA PHE GLU ARG SER THR ALA ASP VAL VAL ASP LEU SEQRES 10 D 168 ILE THR THR ARG ILE ASN ALA THR VAL ASP THR ILE ARG SEQRES 11 D 168 ARG VAL HIS ASP ALA VAL ASP ALA GLU ASP PRO SER THR SEQRES 12 D 168 ALA ASN LEU LEU HIS GLY LEU ILE ASP GLY LEU GLU LYS SEQRES 13 D 168 GLN ALA TRP LEU ILE ARG SER GLU ASN ARG LYS VAL HET MG A 201 1 HET CL A 202 1 HET FE2 B 201 1 HET FE2 B 202 1 HET MG B 203 1 HET CL B 204 1 HET FE2 C 201 1 HET FE2 C 202 1 HET MG D 201 1 HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM FE2 FE (II) ION FORMUL 5 MG 3(MG 2+) FORMUL 6 CL 2(CL 1-) FORMUL 7 FE2 4(FE 2+) FORMUL 14 HOH *418(H2 O) HELIX 1 1 THR A 16 ASN A 43 1 28 HELIX 2 2 ASN A 48 LEU A 77 1 30 HELIX 3 3 ARG A 84 THR A 92 1 9 HELIX 4 4 THR A 104 ASP A 133 1 30 HELIX 5 5 ASP A 133 SER A 156 1 24 HELIX 6 6 THR B 16 ASN B 43 1 28 HELIX 7 7 ASN B 48 LEU B 77 1 30 HELIX 8 8 ARG B 84 THR B 92 1 9 HELIX 9 9 THR B 104 ASP B 133 1 30 HELIX 10 10 ASP B 133 SER B 156 1 24 HELIX 11 11 GLU B 157 ARG B 159 5 3 HELIX 12 12 THR C 16 ASN C 43 1 28 HELIX 13 13 ASN C 48 LEU C 77 1 30 HELIX 14 14 ARG C 84 THR C 92 1 9 HELIX 15 15 THR C 104 ASP C 133 1 30 HELIX 16 16 ASP C 133 SER C 156 1 24 HELIX 17 17 GLU C 157 ARG C 159 5 3 HELIX 18 18 THR D 16 ASN D 43 1 28 HELIX 19 19 ASN D 48 LEU D 77 1 30 HELIX 20 20 ARG D 84 THR D 92 1 9 HELIX 21 21 THR D 104 ASP D 133 1 30 HELIX 22 22 ASP D 133 SER D 156 1 24 HELIX 23 23 GLU D 157 ARG D 159 5 3 SHEET 1 A 2 VAL A 44 VAL A 45 0 SHEET 2 A 2 ARG A 102 SER A 103 1 O ARG A 102 N VAL A 45 SHEET 1 B 2 VAL B 44 VAL B 45 0 SHEET 2 B 2 ARG B 102 SER B 103 1 O ARG B 102 N VAL B 45 SHEET 1 C 2 VAL C 44 VAL C 45 0 SHEET 2 C 2 ARG C 102 SER C 103 1 O ARG C 102 N VAL C 45 SHEET 1 D 2 VAL D 44 VAL D 45 0 SHEET 2 D 2 ARG D 102 SER D 103 1 O ARG D 102 N VAL D 45 LINK OD1 ASN A 48 MG MG A 201 1555 1555 2.06 LINK OD2 ASP A 51 MG MG A 201 1555 1555 2.18 LINK NE2 HIS B 41 FE FE2 B 201 1555 1555 2.79 LINK OD1 ASN B 48 MG MG B 203 1555 1555 2.09 LINK OD2 ASP B 51 MG MG B 203 1555 1555 2.10 LINK OE1 GLU B 72 FE FE2 B 202 1555 1555 2.75 LINK MG MG B 203 OD1 ASN C 48 1555 1555 2.03 LINK MG MG B 203 OD2 ASP C 51 1555 1555 2.10 LINK NE2 HIS C 41 FE FE2 C 201 1555 1555 2.72 LINK OE2 GLU C 72 FE FE2 C 202 1555 1555 2.71 LINK FE FE2 C 201 OE2 GLU D 72 1555 1555 2.60 LINK FE FE2 C 202 O HOH D 394 1555 1555 2.66 LINK MG MG D 201 O HOH D 389 1555 1555 1.94 SITE 1 AC1 2 ASN A 48 ASP A 51 SITE 1 AC2 2 ARG A 50 HOH A 352 SITE 1 AC3 6 ASP A 68 GLU A 72 LYS B 38 HIS B 41 SITE 2 AC3 6 TRP B 42 HOH B 391 SITE 1 AC4 6 LYS A 38 HIS A 41 TRP A 42 HOH A 407 SITE 2 AC4 6 ASP B 68 GLU B 72 SITE 1 AC5 6 ASN B 48 ASP B 51 ASN C 48 ASP C 51 SITE 2 AC5 6 ASN D 48 ASP D 51 SITE 1 AC6 4 ARG B 50 HOH B 364 ARG C 50 ARG D 50 SITE 1 AC7 6 LYS C 38 HIS C 41 TRP C 42 HOH C 377 SITE 2 AC7 6 ASP D 68 GLU D 72 SITE 1 AC8 6 ASP C 68 GLU C 72 LYS D 38 HIS D 41 SITE 2 AC8 6 TRP D 42 HOH D 394 SITE 1 AC9 1 HOH D 389 CRYST1 89.650 89.650 421.071 90.00 90.00 120.00 H 3 2 72 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 0.011155 0.006440 0.000000 0.00000 SCALE2 0.000000 0.012880 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002375 0.00000