HEADER METAL BINDING PROTEIN 28-JAN-10 3LLE TITLE X-RAY STRUCTURE OF BOVINE SC0322,CA(2+)-S100B COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN S100-B; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: S100 CALCIUM-BINDING PROTEIN B, S-100 PROTEIN SUBUNIT BETA, COMPND 5 S-100 PROTEIN BETA CHAIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: BOVINE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 GENE: S100B; 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: PET11B KEYWDS EF HAND, ALPHA HELICAL, METAL-BINDING, NUCLEUS, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.H.CHARPENTIER,D.J.WEBER,P.W.WILDER REVDAT 3 09-OCT-24 3LLE 1 REMARK LINK REVDAT 2 01-NOV-17 3LLE 1 REMARK REVDAT 1 29-DEC-10 3LLE 0 JRNL AUTH P.T.WILDER,T.H.CHARPENTIER,M.A.LIRIANO,K.GIANNI,K.M.VARNEY, JRNL AUTH 2 E.POZHARSKI,A.COOP,E.A.TOTH,A.D.MACKERELL,D.J.WEBER JRNL TITL IN VITRO SCREENING AND STRUCTURAL CHARACTERIZATION OF JRNL TITL 2 INHIBITORS OF THE S100B-P53 INTERACTION. JRNL REF INT.J.HIGH THROUGHPUT SCREEN V.2010 109 2010 JRNL REFN ESSN 1179-1381 JRNL PMID 21132089 JRNL DOI 10.2147/IJHTS.S8210 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.45 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 19136 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) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 982 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.89 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1202 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.80 REMARK 3 BIN R VALUE (WORKING SET) : 0.2660 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.2770 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1454 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 54 REMARK 3 SOLVENT ATOMS : 123 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.65000 REMARK 3 B22 (A**2) : 0.65000 REMARK 3 B33 (A**2) : -0.98000 REMARK 3 B12 (A**2) : 0.33000 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): 0.140 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.132 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.101 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.262 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1568 ; 0.024 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2117 ; 2.461 ; 2.005 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 188 ; 4.931 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 82 ;28.007 ;26.585 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 301 ;16.694 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ;17.470 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 231 ; 0.374 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1170 ; 0.013 ; 0.020 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): 905 ; 1.063 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1458 ; 1.656 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 663 ; 2.962 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 654 ; 4.158 ; 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 : 12 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 0 A 5 REMARK 3 ORIGIN FOR THE GROUP (A): 1.4260 -9.5433 -11.4779 REMARK 3 T TENSOR REMARK 3 T11: 0.1921 T22: 0.3784 REMARK 3 T33: 0.2410 T12: 0.0612 REMARK 3 T13: -0.0243 T23: -0.0800 REMARK 3 L TENSOR REMARK 3 L11: 14.5732 L22: 35.8949 REMARK 3 L33: 11.0363 L12: 2.3119 REMARK 3 L13: -3.4364 L23: 2.1659 REMARK 3 S TENSOR REMARK 3 S11: 0.0437 S12: 0.1983 S13: -0.4452 REMARK 3 S21: 0.0615 S22: 0.5273 S23: -2.1802 REMARK 3 S31: -0.2054 S32: 1.6650 S33: -0.5710 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 6 A 16 REMARK 3 ORIGIN FOR THE GROUP (A): -5.5143 1.6537 -8.3921 REMARK 3 T TENSOR REMARK 3 T11: 0.3235 T22: 0.0819 REMARK 3 T33: 0.0586 T12: 0.0358 REMARK 3 T13: 0.0017 T23: -0.0077 REMARK 3 L TENSOR REMARK 3 L11: 10.4966 L22: 18.9979 REMARK 3 L33: 1.9206 L12: -12.1811 REMARK 3 L13: -3.8958 L23: 3.1706 REMARK 3 S TENSOR REMARK 3 S11: 0.2190 S12: -0.2025 S13: 0.3631 REMARK 3 S21: -0.3985 S22: -0.0354 S23: -0.4136 REMARK 3 S31: -0.2358 S32: 0.1311 S33: -0.1836 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 17 A 40 REMARK 3 ORIGIN FOR THE GROUP (A): -12.2031 11.3826 -10.1456 REMARK 3 T TENSOR REMARK 3 T11: 0.2545 T22: 0.0875 REMARK 3 T33: 0.1112 T12: 0.0927 REMARK 3 T13: -0.0410 T23: -0.0433 REMARK 3 L TENSOR REMARK 3 L11: 4.3374 L22: 5.7173 REMARK 3 L33: 8.2607 L12: -0.5632 REMARK 3 L13: -1.0772 L23: 0.5419 REMARK 3 S TENSOR REMARK 3 S11: 0.1466 S12: -0.4096 S13: 0.2901 REMARK 3 S21: 0.0438 S22: 0.1091 S23: 0.1737 REMARK 3 S31: -0.7929 S32: -0.1363 S33: -0.2557 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 41 A 63 REMARK 3 ORIGIN FOR THE GROUP (A): -16.3547 11.1010 -20.8687 REMARK 3 T TENSOR REMARK 3 T11: 0.3150 T22: 0.1040 REMARK 3 T33: 0.1508 T12: 0.1418 REMARK 3 T13: -0.0888 T23: -0.0172 REMARK 3 L TENSOR REMARK 3 L11: 4.3903 L22: 2.4905 REMARK 3 L33: 3.4975 L12: -1.9198 REMARK 3 L13: -0.9906 L23: -0.1212 REMARK 3 S TENSOR REMARK 3 S11: 0.2125 S12: 0.0325 S13: -0.1210 REMARK 3 S21: -0.4241 S22: -0.1034 S23: 0.1662 REMARK 3 S31: -0.3186 S32: -0.1830 S33: -0.1091 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 : A 64 A 78 REMARK 3 ORIGIN FOR THE GROUP (A): -16.9704 1.5252 -13.3068 REMARK 3 T TENSOR REMARK 3 T11: 0.1394 T22: 0.0812 REMARK 3 T33: 0.1973 T12: 0.0771 REMARK 3 T13: -0.0819 T23: 0.0075 REMARK 3 L TENSOR REMARK 3 L11: 3.1477 L22: 7.9011 REMARK 3 L33: 9.8453 L12: -3.0397 REMARK 3 L13: 0.3400 L23: 2.4643 REMARK 3 S TENSOR REMARK 3 S11: 0.1220 S12: -0.1431 S13: -0.3782 REMARK 3 S21: -0.1653 S22: -0.0508 S23: 0.6793 REMARK 3 S31: -0.0310 S32: -0.3535 S33: -0.0712 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 : A 79 A 89 REMARK 3 ORIGIN FOR THE GROUP (A): -7.3271 -4.1400 -28.9372 REMARK 3 T TENSOR REMARK 3 T11: 1.0456 T22: 0.1696 REMARK 3 T33: 0.1852 T12: 0.0684 REMARK 3 T13: -0.0314 T23: -0.0071 REMARK 3 L TENSOR REMARK 3 L11: 10.4751 L22: 9.1384 REMARK 3 L33: 12.6433 L12: -6.2056 REMARK 3 L13: -8.7920 L23: 7.0283 REMARK 3 S TENSOR REMARK 3 S11: 0.0828 S12: 0.1636 S13: -0.4090 REMARK 3 S21: -2.2554 S22: -0.0313 S23: 0.0732 REMARK 3 S31: -0.6141 S32: 0.4169 S33: -0.0515 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 0 B 5 REMARK 3 ORIGIN FOR THE GROUP (A): 0.2069 3.8407 -17.8632 REMARK 3 T TENSOR REMARK 3 T11: 0.2033 T22: 0.2159 REMARK 3 T33: 0.1456 T12: 0.0927 REMARK 3 T13: -0.0185 T23: 0.0251 REMARK 3 L TENSOR REMARK 3 L11: 7.6917 L22: 19.8138 REMARK 3 L33: 13.9421 L12: -0.3088 REMARK 3 L13: -3.6809 L23: 2.5834 REMARK 3 S TENSOR REMARK 3 S11: -0.1746 S12: -0.1489 S13: 0.0026 REMARK 3 S21: -0.2720 S22: 0.0269 S23: -0.9029 REMARK 3 S31: 0.2431 S32: 1.1643 S33: 0.1477 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 6 B 16 REMARK 3 ORIGIN FOR THE GROUP (A): -3.5104 -8.4679 -21.4501 REMARK 3 T TENSOR REMARK 3 T11: 0.4885 T22: 0.2154 REMARK 3 T33: 0.0825 T12: 0.2464 REMARK 3 T13: -0.0189 T23: -0.0095 REMARK 3 L TENSOR REMARK 3 L11: 3.9092 L22: 17.3001 REMARK 3 L33: 2.2350 L12: 6.8369 REMARK 3 L13: 2.9006 L23: 5.7377 REMARK 3 S TENSOR REMARK 3 S11: 0.3899 S12: 0.3427 S13: -0.1489 REMARK 3 S21: -0.0903 S22: -0.2981 S23: -0.0212 REMARK 3 S31: 0.2012 S32: 0.1457 S33: -0.0918 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 17 B 40 REMARK 3 ORIGIN FOR THE GROUP (A): -7.5447 -19.2809 -20.8583 REMARK 3 T TENSOR REMARK 3 T11: 0.4107 T22: 0.1270 REMARK 3 T33: 0.2421 T12: 0.1657 REMARK 3 T13: -0.1952 T23: -0.0939 REMARK 3 L TENSOR REMARK 3 L11: 4.3781 L22: 4.1504 REMARK 3 L33: 8.2432 L12: -1.3042 REMARK 3 L13: 1.4951 L23: 0.9608 REMARK 3 S TENSOR REMARK 3 S11: 0.5167 S12: 0.4287 S13: -0.6633 REMARK 3 S21: -0.6583 S22: -0.2935 S23: 0.3139 REMARK 3 S31: 0.6533 S32: -0.1710 S33: -0.2232 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 41 B 63 REMARK 3 ORIGIN FOR THE GROUP (A): -13.2803 -20.4962 -10.9129 REMARK 3 T TENSOR REMARK 3 T11: 0.3148 T22: 0.1380 REMARK 3 T33: 0.3500 T12: -0.0016 REMARK 3 T13: -0.0973 T23: 0.0399 REMARK 3 L TENSOR REMARK 3 L11: 5.6948 L22: 4.9281 REMARK 3 L33: 5.5534 L12: 0.5206 REMARK 3 L13: 3.3116 L23: 0.4132 REMARK 3 S TENSOR REMARK 3 S11: 0.3688 S12: -0.2955 S13: -0.8466 REMARK 3 S21: -0.0854 S22: -0.0315 S23: 0.6435 REMARK 3 S31: 0.8578 S32: -0.4953 S33: -0.3373 REMARK 3 REMARK 3 TLS GROUP : 11 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 64 B 78 REMARK 3 ORIGIN FOR THE GROUP (A): -14.9797 -11.5992 -18.8276 REMARK 3 T TENSOR REMARK 3 T11: 0.2588 T22: 0.1189 REMARK 3 T33: 0.2537 T12: 0.1046 REMARK 3 T13: -0.1990 T23: -0.0420 REMARK 3 L TENSOR REMARK 3 L11: 3.5845 L22: 4.2428 REMARK 3 L33: 8.3659 L12: -1.2156 REMARK 3 L13: -0.8434 L23: 1.3841 REMARK 3 S TENSOR REMARK 3 S11: 0.3609 S12: 0.3778 S13: -0.3605 REMARK 3 S21: -0.6414 S22: -0.2045 S23: 0.4533 REMARK 3 S31: 0.3530 S32: -0.2752 S33: -0.1563 REMARK 3 REMARK 3 TLS GROUP : 12 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 79 B 89 REMARK 3 ORIGIN FOR THE GROUP (A): -10.6577 -3.8271 -1.8767 REMARK 3 T TENSOR REMARK 3 T11: 0.1501 T22: 0.1628 REMARK 3 T33: 0.5367 T12: 0.0715 REMARK 3 T13: 0.1236 T23: -0.0843 REMARK 3 L TENSOR REMARK 3 L11: 10.2794 L22: 6.2796 REMARK 3 L33: 19.8619 L12: 7.5959 REMARK 3 L13: 11.8701 L23: 6.9911 REMARK 3 S TENSOR REMARK 3 S11: -0.1388 S12: -0.6876 S13: 1.2606 REMARK 3 S21: 0.0147 S22: -0.6473 S23: 1.3205 REMARK 3 S31: 0.0803 S32: -0.4928 S33: 0.7860 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : RESIDUAL ONLY REMARK 4 REMARK 4 3LLE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-FEB-10. REMARK 100 THE DEPOSITION ID IS D_1000057420. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUN-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.80000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19198 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 9.600 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.9000 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) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 0.51900 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 1.3.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, CACL2, LI2SO4, CACODYLATE REMARK 280 BUFFER, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-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 114.94200 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 57.47100 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 57.47100 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 114.94200 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -87.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -184.0 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 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 HIS A 90 REMARK 465 GLU A 91 REMARK 465 HIS B 90 REMARK 465 GLU B 91 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 PHE A 70 CE1 PHE A 70 CZ 0.123 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 B 3 CB - CG - CD2 ANGL. DEV. = 12.5 DEGREES 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 CA A 92 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 18 O REMARK 620 2 GLU A 21 O 99.7 REMARK 620 3 ASP A 23 O 82.6 83.9 REMARK 620 4 LYS A 26 O 89.5 161.0 80.8 REMARK 620 5 GLU A 31 OE2 79.3 75.3 149.5 123.1 REMARK 620 6 GLU A 31 OE1 101.8 117.1 156.9 76.6 52.4 REMARK 620 7 HOH A 104 O 168.9 84.5 87.6 83.7 111.7 85.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 93 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 61 OD1 REMARK 620 2 ASP A 63 OD1 83.1 REMARK 620 3 ASP A 65 OD1 85.7 82.8 REMARK 620 4 GLU A 67 O 87.4 162.0 81.3 REMARK 620 5 GLU A 72 OE1 110.9 120.3 152.1 77.4 REMARK 620 6 GLU A 72 OE2 91.5 73.5 156.3 122.1 49.4 REMARK 620 7 HOH A 147 O 163.0 85.0 80.8 100.7 85.6 96.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 92 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 18 O REMARK 620 2 GLU B 21 O 96.6 REMARK 620 3 ASP B 23 O 79.4 83.1 REMARK 620 4 LYS B 26 O 94.6 159.9 82.6 REMARK 620 5 GLU B 31 OE1 103.6 113.7 162.1 79.6 REMARK 620 6 GLU B 31 OE2 81.2 72.6 146.7 125.9 50.2 REMARK 620 7 HOH B 129 O 174.0 83.3 94.6 83.8 81.8 104.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 93 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 61 OD1 REMARK 620 2 ASP B 63 OD1 76.2 REMARK 620 3 ASP B 65 OD1 94.5 84.9 REMARK 620 4 GLU B 67 O 92.3 159.8 79.4 REMARK 620 5 GLU B 72 OE1 106.8 121.3 149.1 77.7 REMARK 620 6 GLU B 72 OE2 82.4 72.7 157.5 122.9 50.8 REMARK 620 7 HOH B 112 O 166.3 95.4 73.8 92.4 86.7 105.7 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 92 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 93 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SGE A 94 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 92 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 93 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SGE B 94 DBREF 3LLE A 0 91 UNP P02638 S100B_BOVIN 1 92 DBREF 3LLE B 0 91 UNP P02638 S100B_BOVIN 1 92 SEQRES 1 A 92 MET SER GLU LEU GLU LYS ALA VAL VAL ALA LEU ILE ASP SEQRES 2 A 92 VAL PHE HIS GLN TYR SER GLY ARG GLU GLY ASP LYS HIS SEQRES 3 A 92 LYS LEU LYS LYS SER GLU LEU LYS GLU LEU ILE ASN ASN SEQRES 4 A 92 GLU LEU SER HIS PHE LEU GLU GLU ILE LYS GLU GLN GLU SEQRES 5 A 92 VAL VAL ASP LYS VAL MET GLU THR LEU ASP SER ASP GLY SEQRES 6 A 92 ASP GLY GLU CYS ASP PHE GLN GLU PHE MET ALA PHE VAL SEQRES 7 A 92 ALA MET ILE THR THR ALA CYS HIS GLU PHE PHE GLU HIS SEQRES 8 A 92 GLU SEQRES 1 B 92 MET SER GLU LEU GLU LYS ALA VAL VAL ALA LEU ILE ASP SEQRES 2 B 92 VAL PHE HIS GLN TYR SER GLY ARG GLU GLY ASP LYS HIS SEQRES 3 B 92 LYS LEU LYS LYS SER GLU LEU LYS GLU LEU ILE ASN ASN SEQRES 4 B 92 GLU LEU SER HIS PHE LEU GLU GLU ILE LYS GLU GLN GLU SEQRES 5 B 92 VAL VAL ASP LYS VAL MET GLU THR LEU ASP SER ASP GLY SEQRES 6 B 92 ASP GLY GLU CYS ASP PHE GLN GLU PHE MET ALA PHE VAL SEQRES 7 B 92 ALA MET ILE THR THR ALA CYS HIS GLU PHE PHE GLU HIS SEQRES 8 B 92 GLU HET CA A 92 1 HET CA A 93 1 HET SGE A 94 25 HET CA B 92 1 HET CA B 93 1 HET SGE B 94 25 HETNAM CA CALCIUM ION HETNAM SGE 13-METHYL-13,14-DIHYDRO[1,3]BENZODIOXOLO[5,6-C][1, HETNAM 2 SGE 3]DIOXOLO[4,5-I]PHENANTHRIDINE FORMUL 3 CA 4(CA 2+) FORMUL 5 SGE 2(C20 H15 N O4) FORMUL 9 HOH *123(H2 O) HELIX 1 1 SER A 1 GLY A 19 1 19 HELIX 2 2 LYS A 28 LEU A 40 1 13 HELIX 3 3 GLU A 49 ASP A 61 1 13 HELIX 4 4 ASP A 69 THR A 81 1 13 HELIX 5 5 THR A 82 GLU A 89 5 8 HELIX 6 6 SER B 1 GLY B 19 1 19 HELIX 7 7 LYS B 28 LEU B 40 1 13 HELIX 8 8 GLU B 49 ASP B 61 1 13 HELIX 9 9 ASP B 69 THR B 81 1 13 HELIX 10 10 CYS B 84 GLU B 89 1 6 LINK SG CYS A 84 CAG SGE A 94 1555 1555 1.77 LINK SG CYS B 84 CAG SGE B 94 1555 1555 1.89 LINK O SER A 18 CA CA A 92 1555 1555 2.29 LINK O GLU A 21 CA CA A 92 1555 1555 2.41 LINK O ASP A 23 CA CA A 92 1555 1555 2.39 LINK O LYS A 26 CA CA A 92 1555 1555 2.39 LINK OE2 GLU A 31 CA CA A 92 1555 1555 2.42 LINK OE1 GLU A 31 CA CA A 92 1555 1555 2.48 LINK OD1 ASP A 61 CA CA A 93 1555 1555 2.34 LINK OD1 ASP A 63 CA CA A 93 1555 1555 2.21 LINK OD1 ASP A 65 CA CA A 93 1555 1555 2.35 LINK O GLU A 67 CA CA A 93 1555 1555 2.31 LINK OE1 GLU A 72 CA CA A 93 1555 1555 2.50 LINK OE2 GLU A 72 CA CA A 93 1555 1555 2.69 LINK CA CA A 92 O HOH A 104 1555 1555 2.33 LINK CA CA A 93 O HOH A 147 1555 1555 2.37 LINK O SER B 18 CA CA B 92 1555 1555 2.27 LINK O GLU B 21 CA CA B 92 1555 1555 2.39 LINK O ASP B 23 CA CA B 92 1555 1555 2.43 LINK O LYS B 26 CA CA B 92 1555 1555 2.36 LINK OE1 GLU B 31 CA CA B 92 1555 1555 2.55 LINK OE2 GLU B 31 CA CA B 92 1555 1555 2.55 LINK OD1 ASP B 61 CA CA B 93 1555 1555 2.12 LINK OD1 ASP B 63 CA CA B 93 1555 1555 2.52 LINK OD1 ASP B 65 CA CA B 93 1555 1555 2.36 LINK O GLU B 67 CA CA B 93 1555 1555 2.31 LINK OE1 GLU B 72 CA CA B 93 1555 1555 2.48 LINK OE2 GLU B 72 CA CA B 93 1555 1555 2.59 LINK CA CA B 92 O HOH B 129 1555 1555 2.04 LINK CA CA B 93 O HOH B 112 1555 1555 2.19 SITE 1 AC1 6 SER A 18 GLU A 21 ASP A 23 LYS A 26 SITE 2 AC1 6 GLU A 31 HOH A 104 SITE 1 AC2 6 ASP A 61 ASP A 63 ASP A 65 GLU A 67 SITE 2 AC2 6 GLU A 72 HOH A 147 SITE 1 AC3 7 HIS A 42 PHE A 43 ALA A 83 CYS A 84 SITE 2 AC3 7 PHE A 87 PHE A 88 VAL B 8 SITE 1 AC4 6 SER B 18 GLU B 21 ASP B 23 LYS B 26 SITE 2 AC4 6 GLU B 31 HOH B 129 SITE 1 AC5 6 ASP B 61 ASP B 63 ASP B 65 GLU B 67 SITE 2 AC5 6 GLU B 72 HOH B 112 SITE 1 AC6 6 VAL A 8 HIS B 42 PHE B 43 CYS B 84 SITE 2 AC6 6 PHE B 87 PHE B 88 CRYST1 46.267 46.267 172.413 90.00 90.00 120.00 P 32 2 1 12 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 0.021614 0.012479 0.000000 0.00000 SCALE2 0.000000 0.024957 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005800 0.00000