HEADER DNA BINDING PROTEIN 03-NOV-15 5EKA TITLE HU DNA-BINDING PROTEIN FROM THERMUS THERMOPHILUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-BINDING PROTEIN HU; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DNA-BINDING PROTEIN II,TL29; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: DNA-BINDING PROTEIN HU FROM THERMUS THERMOPHILUS. COMPND 7 UNIPROTKB CODE: DBH_THET8 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS HB8; SOURCE 3 ORGANISM_TAXID: 300852; SOURCE 4 ATCC: 27634; SOURCE 5 GENE: TTHA1349; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS HU PROTEIN, HISTONE-LIKE PROTEIN, THERMOSTABLE DNA-BINDING PROTEIN, KEYWDS 2 DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.PAPAGEORGIOU,P.ADAM,P.STAVROS,G.NOUNESIS,R.MEIJERS,K.PETRATOS, AUTHOR 2 C.E.VORGIAS REVDAT 4 10-JAN-24 5EKA 1 REMARK REVDAT 3 07-MAR-18 5EKA 1 SOURCE REMARK REVDAT 2 14-SEP-16 5EKA 1 JRNL REVDAT 1 06-JUL-16 5EKA 0 JRNL AUTH A.C.PAPAGEORGIOU,P.S.ADAM,P.STAVROS,G.NOUNESIS,R.MEIJERS, JRNL AUTH 2 K.PETRATOS,C.E.VORGIAS JRNL TITL HU HISTONE-LIKE DNA-BINDING PROTEIN FROM THERMUS JRNL TITL 2 THERMOPHILUS: STRUCTURAL AND EVOLUTIONARY ANALYSES. JRNL REF EXTREMOPHILES V. 20 695 2016 JRNL REFN ESSN 1433-4909 JRNL PMID 27342116 JRNL DOI 10.1007/S00792-016-0859-1 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 10208 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) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 534 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.69 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 454 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 59.60 REMARK 3 BIN R VALUE (WORKING SET) : 0.2300 REMARK 3 BIN FREE R VALUE SET COUNT : 27 REMARK 3 BIN FREE R VALUE : 0.2300 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 644 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 96 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.50000 REMARK 3 B22 (A**2) : -1.01000 REMARK 3 B33 (A**2) : 0.51000 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): 0.112 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.122 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.077 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.387 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 664 ; 0.012 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 727 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 883 ; 1.477 ; 2.009 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1680 ; 0.759 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 83 ; 5.011 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 21 ;34.353 ;24.286 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 143 ;16.252 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;19.624 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 106 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 699 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 125 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 338 ; 1.029 ; 1.452 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 337 ; 1.013 ; 1.446 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 419 ; 1.590 ; 2.164 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 420 ; 1.593 ; 2.169 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 324 ; 1.929 ; 1.845 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 324 ; 1.929 ; 1.845 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 465 ; 3.104 ; 2.621 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 764 ; 7.472 ;13.452 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 736 ; 7.400 ;12.523 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 59 REMARK 3 ORIGIN FOR THE GROUP (A): -1.8710 -0.0970 3.8920 REMARK 3 T TENSOR REMARK 3 T11: 0.0229 T22: 0.1023 REMARK 3 T33: 0.0220 T12: -0.0144 REMARK 3 T13: 0.0070 T23: -0.0117 REMARK 3 L TENSOR REMARK 3 L11: 1.0478 L22: 5.3839 REMARK 3 L33: 0.9372 L12: 0.1245 REMARK 3 L13: -0.2100 L23: -0.4384 REMARK 3 S TENSOR REMARK 3 S11: 0.0364 S12: -0.0699 S13: -0.0427 REMARK 3 S21: 0.3428 S22: -0.1599 S23: 0.0970 REMARK 3 S31: -0.0203 S32: 0.0078 S33: 0.1234 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 60 A 64 REMARK 3 ORIGIN FOR THE GROUP (A): -1.7620 13.3970 -23.3160 REMARK 3 T TENSOR REMARK 3 T11: 0.4676 T22: 0.3623 REMARK 3 T33: 0.3477 T12: 0.0910 REMARK 3 T13: -0.0211 T23: -0.0777 REMARK 3 L TENSOR REMARK 3 L11: 0.3061 L22: 0.0215 REMARK 3 L33: 8.5868 L12: -0.0619 REMARK 3 L13: 1.5055 L23: -0.2784 REMARK 3 S TENSOR REMARK 3 S11: 0.1643 S12: 0.1368 S13: -0.0900 REMARK 3 S21: -0.0883 S22: -0.0164 S23: 0.0020 REMARK 3 S31: 0.4334 S32: 0.2363 S33: -0.1479 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 76 A 78 REMARK 3 ORIGIN FOR THE GROUP (A): -8.2550 15.4150 -22.9240 REMARK 3 T TENSOR REMARK 3 T11: 0.2381 T22: 0.2025 REMARK 3 T33: 0.1688 T12: -0.0157 REMARK 3 T13: 0.0005 T23: 0.0250 REMARK 3 L TENSOR REMARK 3 L11: 15.2440 L22: 1.9891 REMARK 3 L33: 3.3633 L12: 3.6339 REMARK 3 L13: 6.8099 L23: 2.2236 REMARK 3 S TENSOR REMARK 3 S11: -0.2150 S12: 0.3602 S13: -0.0581 REMARK 3 S21: -0.3282 S22: 0.2319 S23: 0.0080 REMARK 3 S31: -0.2449 S32: 0.2321 S33: -0.0168 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 79 A 96 REMARK 3 ORIGIN FOR THE GROUP (A): 5.4690 -3.5760 -9.2440 REMARK 3 T TENSOR REMARK 3 T11: 0.0495 T22: 0.1131 REMARK 3 T33: 0.0588 T12: 0.0248 REMARK 3 T13: 0.0020 T23: -0.0133 REMARK 3 L TENSOR REMARK 3 L11: 6.2720 L22: 11.1458 REMARK 3 L33: 3.7653 L12: -7.3723 REMARK 3 L13: 2.0468 L23: -2.5188 REMARK 3 S TENSOR REMARK 3 S11: 0.3368 S12: 0.1014 S13: -0.2068 REMARK 3 S21: -0.6386 S22: -0.1869 S23: 0.0599 REMARK 3 S31: 0.2732 S32: 0.2073 S33: -0.1500 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 5EKA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-NOV-15. REMARK 100 THE DEPOSITION ID IS D_1000215057. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.3 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P14 (MX2) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97631 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : BIMORPH MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10742 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.690 REMARK 200 RESOLUTION RANGE LOW (A) : 44.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 200 DATA REDUNDANCY : 12.00 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 59.6 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : 0.51000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.000 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: 1B8Z REMARK 200 REMARK 200 REMARK: ROD-SHAPED CRYSTALS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTIONS OF 14-18 MG/ML, REMARK 280 BUFFER: 0.2 M NA-FORMATE, PRECIPITATING AGENT: 20%(W/V) PEG 3350, REMARK 280 PH 4.3, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 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 -X+1/2,Y+1/2,-Z 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 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 -1.000000 0.000000 0.000000 27.73200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 19.21600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.73200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 19.21600 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9640 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -45.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 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 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 HOH A 263 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 GLY A 65 REMARK 465 VAL A 66 REMARK 465 LYS A 67 REMARK 465 PRO A 68 REMARK 465 GLY A 69 REMARK 465 THR A 70 REMARK 465 LYS A 71 REMARK 465 GLU A 72 REMARK 465 LYS A 73 REMARK 465 ILE A 74 REMARK 465 LYS A 75 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 O ALA A 62 O ILE A 76 2.04 REMARK 500 OE2 GLU A 38 O HOH A 201 2.14 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 PHE A 52 -67.03 -130.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 101 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1B8Z RELATED DB: PDB REMARK 900 DNA-BINDING PROTEIN HU FROM HERMOTOGA MARITIMA REMARK 900 RELATED ID: 1HUU RELATED DB: PDB REMARK 900 DNA-BINDING PROTEIN HU FROM BACILLUS STEAROTHERMOPHILUS REMARK 900 RELATED ID: 1P71 RELATED DB: PDB REMARK 900 DNA BINDING ANABAENA HU-DNA CORCRYSTAL STRUCTURE (TR3) DBREF 5EKA A 1 96 UNP P19436 DBH_THET8 1 96 SEQRES 1 A 96 ALA ALA LYS LYS THR VAL THR LYS ALA ASP LEU VAL ASP SEQRES 2 A 96 GLN VAL ALA GLN ALA THR GLY LEU LYS LYS LYS ASP VAL SEQRES 3 A 96 LYS ALA MET VAL ASP ALA LEU LEU ALA LYS VAL GLU GLU SEQRES 4 A 96 ALA LEU ALA ASN GLY SER LYS VAL GLN LEU THR GLY PHE SEQRES 5 A 96 GLY THR PHE GLU VAL ARG LYS ARG LYS ALA ARG THR GLY SEQRES 6 A 96 VAL LYS PRO GLY THR LYS GLU LYS ILE LYS ILE PRO ALA SEQRES 7 A 96 THR GLN TYR PRO ALA PHE LYS PRO GLY LYS ALA LEU LYS SEQRES 8 A 96 ASP LYS VAL LYS LYS HET GOL A 101 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 HOH *96(H2 O) HELIX 1 AA1 THR A 7 GLY A 20 1 14 HELIX 2 AA2 LYS A 22 ASN A 43 1 22 HELIX 3 AA3 GLY A 87 LYS A 95 1 9 SHEET 1 AA1 3 VAL A 47 LEU A 49 0 SHEET 2 AA1 3 GLY A 53 ARG A 60 -1 O PHE A 55 N VAL A 47 SHEET 3 AA1 3 THR A 79 PRO A 86 -1 O TYR A 81 N ARG A 58 SITE 1 AC1 4 VAL A 15 MET A 29 VAL A 30 LEU A 33 CRYST1 55.464 38.432 44.861 90.00 90.00 90.00 P 21 21 2 4 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 0.018030 0.000000 0.000000 0.00000 SCALE2 0.000000 0.026020 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022291 0.00000