HEADER DNA BINDING PROTEIN 07-DEC-18 6IWV TITLE CRYSTAL STRUCTURE OF A SINGLE STRAND DNA BINDING PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: SINGLE-STRANDED DNA-BINDING PROTEIN 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SEQUENCE-SPECIFIC SINGLE-STRANDED-DNA-BINDING PROTEIN 2; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SSBP2, SSDP2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS A SINGLE STRAND DNA BINDING PROTEIN, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.Y.WANG,X.X.YAN REVDAT 2 27-MAR-24 6IWV 1 REMARK REVDAT 1 14-AUG-19 6IWV 0 JRNL AUTH H.WANG,Z.WANG,Q.TANG,X.X.YAN,W.XU JRNL TITL CRYSTAL STRUCTURE OF THE LUFS DOMAIN OF HUMAN JRNL TITL 2 SINGLE-STRANDED DNA BINDING PROTEIN 2 (SSBP2). JRNL REF PROTEIN SCI. V. 28 788 2019 JRNL REFN ESSN 1469-896X JRNL PMID 30676665 JRNL DOI 10.1002/PRO.3581 REMARK 2 REMARK 2 RESOLUTION. 1.52 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 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) : 1.52 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 25214 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) : 0.147 REMARK 3 R VALUE (WORKING SET) : 0.146 REMARK 3 FREE R VALUE : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1293 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) : 1.52 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.56 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1818 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.95 REMARK 3 BIN R VALUE (WORKING SET) : 0.2580 REMARK 3 BIN FREE R VALUE SET COUNT : 93 REMARK 3 BIN FREE R VALUE : 0.2630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1056 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 121 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.96 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) : -1.22000 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): 0.065 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.061 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.040 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.476 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.967 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1135 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1015 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1559 ; 1.247 ; 1.920 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2348 ; 0.927 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 138 ; 4.689 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 54 ;37.651 ;23.519 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 170 ;14.002 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;13.679 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 158 ; 0.092 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1286 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 288 ; 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): 528 ; 3.038 ; 3.495 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 527 ; 3.024 ; 3.491 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 662 ; 3.645 ; 5.236 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 663 ; 3.649 ; 5.239 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 607 ; 4.199 ; 3.798 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 607 ; 4.188 ; 3.796 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 893 ; 4.701 ; 5.568 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1481 ; 5.339 ;29.328 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1448 ; 5.082 ;28.873 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 2147 ; 3.410 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 49 ;29.018 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2170 ;13.655 ; 5.000 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 : 7 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 11 A 15 REMARK 3 ORIGIN FOR THE GROUP (A): 37.8300 43.7017 36.8054 REMARK 3 T TENSOR REMARK 3 T11: 1.0894 T22: 0.6597 REMARK 3 T33: 0.7794 T12: -0.1940 REMARK 3 T13: 0.2321 T23: -0.1086 REMARK 3 L TENSOR REMARK 3 L11: 1.8820 L22: 9.2185 REMARK 3 L33: 2.5877 L12: 4.2154 REMARK 3 L13: 2.2160 L23: 4.9274 REMARK 3 S TENSOR REMARK 3 S11: -1.3506 S12: 0.7019 S13: -1.6530 REMARK 3 S21: -0.8926 S22: 0.3389 S23: 0.2373 REMARK 3 S31: 1.9508 S32: -1.3130 S33: 1.1276 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 16 A 45 REMARK 3 ORIGIN FOR THE GROUP (A): 39.4551 36.7375 16.7188 REMARK 3 T TENSOR REMARK 3 T11: 0.2335 T22: 0.2434 REMARK 3 T33: 0.2648 T12: 0.0263 REMARK 3 T13: -0.0014 T23: 0.0079 REMARK 3 L TENSOR REMARK 3 L11: 2.5626 L22: 3.4293 REMARK 3 L33: 4.1219 L12: 0.2348 REMARK 3 L13: -0.2841 L23: -1.5130 REMARK 3 S TENSOR REMARK 3 S11: 0.0630 S12: 0.0683 S13: 0.0832 REMARK 3 S21: 0.1005 S22: -0.0743 S23: -0.2578 REMARK 3 S31: 0.0262 S32: 0.2110 S33: -0.0148 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 46 A 59 REMARK 3 ORIGIN FOR THE GROUP (A): 45.8503 38.3072 18.0265 REMARK 3 T TENSOR REMARK 3 T11: 0.3310 T22: 0.3289 REMARK 3 T33: 0.3530 T12: 0.0391 REMARK 3 T13: 0.0199 T23: 0.0010 REMARK 3 L TENSOR REMARK 3 L11: 2.6566 L22: 3.2132 REMARK 3 L33: 3.2838 L12: 2.7737 REMARK 3 L13: -0.1083 L23: -1.2175 REMARK 3 S TENSOR REMARK 3 S11: -0.4152 S12: 0.0506 S13: -0.1200 REMARK 3 S21: 0.2998 S22: 0.3794 S23: -1.0083 REMARK 3 S31: 0.2277 S32: 0.4048 S33: 0.0498 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 60 A 76 REMARK 3 ORIGIN FOR THE GROUP (A): 35.3196 20.7622 24.9178 REMARK 3 T TENSOR REMARK 3 T11: 0.4273 T22: 0.3490 REMARK 3 T33: 0.3502 T12: -0.0136 REMARK 3 T13: -0.0347 T23: 0.0480 REMARK 3 L TENSOR REMARK 3 L11: 2.8296 L22: 2.8007 REMARK 3 L33: 3.7527 L12: -0.0941 REMARK 3 L13: -0.7778 L23: -1.8805 REMARK 3 S TENSOR REMARK 3 S11: -0.0236 S12: 0.0583 S13: -0.3625 REMARK 3 S21: -0.4196 S22: 0.1406 S23: 0.3037 REMARK 3 S31: 0.8084 S32: -0.3669 S33: 0.0572 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 12 B 45 REMARK 3 ORIGIN FOR THE GROUP (A): 29.5970 30.7695 16.1567 REMARK 3 T TENSOR REMARK 3 T11: 0.2953 T22: 0.2801 REMARK 3 T33: 0.2778 T12: -0.0160 REMARK 3 T13: -0.0247 T23: 0.0063 REMARK 3 L TENSOR REMARK 3 L11: 4.0766 L22: 2.6955 REMARK 3 L33: 6.9316 L12: 0.4413 REMARK 3 L13: -0.8493 L23: -0.7207 REMARK 3 S TENSOR REMARK 3 S11: -0.0443 S12: 0.2163 S13: -0.3165 REMARK 3 S21: -0.3502 S22: 0.0312 S23: 0.1070 REMARK 3 S31: 0.7054 S32: -0.3517 S33: 0.0027 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 46 B 59 REMARK 3 ORIGIN FOR THE GROUP (A): 24.0203 30.5611 15.9036 REMARK 3 T TENSOR REMARK 3 T11: 0.3676 T22: 0.4148 REMARK 3 T33: 0.4122 T12: 0.0247 REMARK 3 T13: -0.0341 T23: -0.0508 REMARK 3 L TENSOR REMARK 3 L11: 4.3633 L22: 2.7253 REMARK 3 L33: 2.0554 L12: 0.6216 REMARK 3 L13: -1.7451 L23: -0.0027 REMARK 3 S TENSOR REMARK 3 S11: -0.2931 S12: 0.3573 S13: -0.4449 REMARK 3 S21: -0.0780 S22: -0.3012 S23: 0.6183 REMARK 3 S31: 0.6066 S32: -0.8719 S33: 0.2100 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 60 B 73 REMARK 3 ORIGIN FOR THE GROUP (A): 37.6471 29.9919 31.4799 REMARK 3 T TENSOR REMARK 3 T11: 0.3346 T22: 0.2882 REMARK 3 T33: 0.3367 T12: 0.0279 REMARK 3 T13: -0.0204 T23: 0.0306 REMARK 3 L TENSOR REMARK 3 L11: 4.5289 L22: 2.4369 REMARK 3 L33: 2.0711 L12: -1.8196 REMARK 3 L13: 0.1339 L23: -1.3938 REMARK 3 S TENSOR REMARK 3 S11: -0.0955 S12: -0.3308 S13: 0.3662 REMARK 3 S21: 0.3144 S22: 0.0744 S23: -0.0976 REMARK 3 S31: -0.1537 S32: 0.1307 S33: 0.1503 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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 6IWV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-DEC-18. REMARK 100 THE DEPOSITION ID IS D_1300010067. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-DEC-17 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 6.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26784 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.520 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 22.80 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 94.7300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.52 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 6.3, 1.9 M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 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 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-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 -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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 21.17750 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 21.17750 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 21.17750 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 21.17750 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 21.17750 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 21.17750 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13890 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -78.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 BIOMT1 2 0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 63.53250 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 102 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 120 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 153 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 SER A 10 REMARK 465 GLU A 77 REMARK 465 SER B 10 REMARK 465 ALA B 11 REMARK 465 ALA B 74 REMARK 465 ALA B 75 REMARK 465 PRO B 76 REMARK 465 GLU B 77 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 B 49 CG CD OE1 OE2 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 ALA B 35 C GLN B 36 N 0.245 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 PRO A 58 C - N - CD ANGL. DEV. = 15.6 DEGREES REMARK 500 PRO B 58 C - N - CD ANGL. DEV. = 16.0 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 ASP A 15 32.82 -97.14 REMARK 500 ALA B 35 63.83 -108.90 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 B 157 DISTANCE = 5.84 ANGSTROMS DBREF 6IWV A 10 77 UNP P81877 SSBP2_HUMAN 10 77 DBREF 6IWV B 10 77 UNP P81877 SSBP2_HUMAN 10 77 SEQRES 1 A 68 SER ALA VAL PRO SER ASP SER GLN ALA ARG GLU LYS LEU SEQRES 2 A 68 ALA LEU TYR VAL TYR GLU TYR LEU LEU HIS VAL GLY ALA SEQRES 3 A 68 GLN LYS SER ALA GLN THR PHE LEU SER GLU ILE ARG TRP SEQRES 4 A 68 GLU LYS ASN ILE THR LEU GLY GLU PRO PRO GLY PHE LEU SEQRES 5 A 68 HIS SER TRP TRP CYS VAL PHE TRP ASP LEU TYR CYS ALA SEQRES 6 A 68 ALA PRO GLU SEQRES 1 B 68 SER ALA VAL PRO SER ASP SER GLN ALA ARG GLU LYS LEU SEQRES 2 B 68 ALA LEU TYR VAL TYR GLU TYR LEU LEU HIS VAL GLY ALA SEQRES 3 B 68 GLN LYS SER ALA GLN THR PHE LEU SER GLU ILE ARG TRP SEQRES 4 B 68 GLU LYS ASN ILE THR LEU GLY GLU PRO PRO GLY PHE LEU SEQRES 5 B 68 HIS SER TRP TRP CYS VAL PHE TRP ASP LEU TYR CYS ALA SEQRES 6 B 68 ALA PRO GLU FORMUL 3 HOH *121(H2 O) HELIX 1 AA1 ASP A 15 VAL A 33 1 19 HELIX 2 AA2 ALA A 35 ILE A 46 1 12 HELIX 3 AA3 GLY A 59 ALA A 74 1 16 HELIX 4 AA4 SER B 14 VAL B 33 1 20 HELIX 5 AA5 ALA B 35 ILE B 46 1 12 HELIX 6 AA6 GLY B 59 CYS B 73 1 15 CISPEP 1 PRO A 57 PRO A 58 0 1.89 CISPEP 2 PRO B 57 PRO B 58 0 0.53 CRYST1 116.906 116.906 42.355 90.00 90.00 120.00 P 63 2 2 24 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 0.008554 0.004939 0.000000 0.00000 SCALE2 0.000000 0.009877 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023610 0.00000