HEADER TRANSCRIPTION 27-JUL-07 2QR9 TITLE CRYSTAL STRUCTURE OF THE ESTROGEN RECEPTOR ALPHA LIGAND BINDING DOMAIN TITLE 2 COMPLEXED WITH AN OXABICYCLIC DERIVATIVE COMPOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESTROGEN RECEPTOR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: STEROID-BINDING REGION, RESIDUES 298-554; COMPND 5 SYNONYM: ER, ESTRADIOL RECEPTOR, ER-ALPHA; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: NUCLEAR RECEPTOR COACTIVATOR 2; COMPND 10 CHAIN: C, D; COMPND 11 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: ESR1, ESR, NR3A1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) ROSETTA; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG7; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 14 ORGANISM_COMMON: MOUSE; SOURCE 15 ORGANISM_TAXID: 10090 KEYWDS PROTEIN-LIGAND COMPLEX, DNA-BINDING, LIPID-BINDING, METAL-BINDING, KEYWDS 2 NUCLEUS, PHOSPHORYLATION, RECEPTOR, STEROID-BINDING, TRANSCRIPTION, KEYWDS 3 TRANSCRIPTION REGULATION, ZINC-FINGER EXPDTA X-RAY DIFFRACTION AUTHOR K.W.NETTLES,J.B.BRUNING REVDAT 7 30-AUG-23 2QR9 1 REMARK REVDAT 6 20-OCT-21 2QR9 1 REMARK SEQADV REVDAT 5 25-OCT-17 2QR9 1 SOURCE REMARK REVDAT 4 13-JUL-11 2QR9 1 VERSN REVDAT 3 24-FEB-09 2QR9 1 VERSN REVDAT 2 01-APR-08 2QR9 1 JRNL REVDAT 1 18-MAR-08 2QR9 0 JRNL AUTH K.W.NETTLES,J.B.BRUNING,G.GIL,J.NOWAK,S.K.SHARMA,J.B.HAHM, JRNL AUTH 2 K.KULP,R.B.HOCHBERG,H.ZHOU,J.A.KATZENELLENBOGEN, JRNL AUTH 3 B.S.KATZENELLENBOGEN,Y.KIM,A.JOACHMIAK,G.L.GREENE JRNL TITL NFKAPPAB SELECTIVITY OF ESTROGEN RECEPTOR LIGANDS REVEALED JRNL TITL 2 BY COMPARATIVE CRYSTALLOGRAPHIC ANALYSES JRNL REF NAT.CHEM.BIOL. V. 4 241 2008 JRNL REFN ISSN 1552-4450 JRNL PMID 18344977 JRNL DOI 10.1038/NCHEMBIO.76 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.1 REMARK 3 NUMBER OF REFLECTIONS : 30981 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) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1552 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2211 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.15 REMARK 3 BIN R VALUE (WORKING SET) : 0.2630 REMARK 3 BIN FREE R VALUE SET COUNT : 123 REMARK 3 BIN FREE R VALUE : 0.2940 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3978 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 159 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 28.72 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.47 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.79000 REMARK 3 B22 (A**2) : 2.89000 REMARK 3 B33 (A**2) : -1.33000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.35000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.263 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.209 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.167 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.586 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.932 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.895 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4167 ; 0.014 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 2762 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5651 ; 1.546 ; 1.999 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6761 ; 0.992 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 517 ; 5.797 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 168 ;39.149 ;23.929 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 772 ;17.053 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;21.541 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 668 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4493 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 775 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 994 ; 0.229 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2714 ; 0.187 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1958 ; 0.178 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2064 ; 0.091 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 142 ; 0.204 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 14 ; 0.174 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 32 ; 0.272 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.182 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2632 ; 0.838 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1020 ; 0.171 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4083 ; 1.315 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1733 ; 1.933 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1559 ; 2.994 ; 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 305 A 343 REMARK 3 ORIGIN FOR THE GROUP (A): 16.6289 -0.4695 -9.5660 REMARK 3 T TENSOR REMARK 3 T11: 0.2235 T22: 0.1525 REMARK 3 T33: 0.0324 T12: -0.0714 REMARK 3 T13: 0.1138 T23: -0.0204 REMARK 3 L TENSOR REMARK 3 L11: 6.5861 L22: 2.8448 REMARK 3 L33: 4.9673 L12: -0.3584 REMARK 3 L13: 3.8635 L23: -0.5023 REMARK 3 S TENSOR REMARK 3 S11: -0.4472 S12: 0.5275 S13: -0.3003 REMARK 3 S21: -0.4529 S22: 0.2543 S23: 0.0393 REMARK 3 S31: -0.2927 S32: -0.0522 S33: 0.1929 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 344 A 410 REMARK 3 ORIGIN FOR THE GROUP (A): 11.6336 -2.6855 -6.6746 REMARK 3 T TENSOR REMARK 3 T11: 0.2634 T22: 0.0997 REMARK 3 T33: 0.0806 T12: -0.0320 REMARK 3 T13: 0.1045 T23: -0.0018 REMARK 3 L TENSOR REMARK 3 L11: 1.4203 L22: 3.1808 REMARK 3 L33: 3.1186 L12: -0.1241 REMARK 3 L13: 1.2014 L23: 0.4925 REMARK 3 S TENSOR REMARK 3 S11: -0.0668 S12: 0.1542 S13: -0.1257 REMARK 3 S21: -0.3390 S22: -0.0190 S23: -0.0075 REMARK 3 S31: 0.0061 S32: 0.0090 S33: 0.0858 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 411 A 458 REMARK 3 ORIGIN FOR THE GROUP (A): 11.6191 6.5731 0.4440 REMARK 3 T TENSOR REMARK 3 T11: 0.2937 T22: 0.1149 REMARK 3 T33: 0.0551 T12: 0.0065 REMARK 3 T13: 0.0642 T23: 0.0268 REMARK 3 L TENSOR REMARK 3 L11: 3.9888 L22: 5.4254 REMARK 3 L33: 1.6633 L12: -0.8031 REMARK 3 L13: 1.0131 L23: -0.9177 REMARK 3 S TENSOR REMARK 3 S11: -0.2399 S12: 0.1887 S13: 0.2350 REMARK 3 S21: -0.0613 S22: 0.1311 S23: 0.2237 REMARK 3 S31: -0.3157 S32: -0.1079 S33: 0.1088 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 459 A 468 REMARK 3 ORIGIN FOR THE GROUP (A): 10.1628 -21.0018 9.3732 REMARK 3 T TENSOR REMARK 3 T11: 0.7677 T22: 0.8463 REMARK 3 T33: 0.7361 T12: 0.0427 REMARK 3 T13: 0.2132 T23: 0.1695 REMARK 3 L TENSOR REMARK 3 L11: 58.1212 L22: 211.5056 REMARK 3 L33: 22.8748 L12:-105.4826 REMARK 3 L13: 9.0262 L23: 4.3771 REMARK 3 S TENSOR REMARK 3 S11: 0.9015 S12: 0.1619 S13: 1.5576 REMARK 3 S21: 0.9223 S22: -0.0776 S23: -3.8468 REMARK 3 S31: 1.2460 S32: 1.7081 S33: -0.8240 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 469 A 549 REMARK 3 ORIGIN FOR THE GROUP (A): 12.1427 -3.2712 3.8661 REMARK 3 T TENSOR REMARK 3 T11: 0.1955 T22: 0.1188 REMARK 3 T33: 0.1220 T12: -0.0002 REMARK 3 T13: 0.0904 T23: 0.0204 REMARK 3 L TENSOR REMARK 3 L11: 3.0866 L22: 1.0929 REMARK 3 L33: 1.7855 L12: 0.2985 REMARK 3 L13: 1.1044 L23: 0.1892 REMARK 3 S TENSOR REMARK 3 S11: -0.0011 S12: 0.1353 S13: 0.0047 REMARK 3 S21: -0.1261 S22: -0.0050 S23: 0.0293 REMARK 3 S31: 0.0538 S32: -0.0715 S33: 0.0061 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 306 B 346 REMARK 3 ORIGIN FOR THE GROUP (A): 0.0853 -3.1506 30.1077 REMARK 3 T TENSOR REMARK 3 T11: 0.2179 T22: 0.1107 REMARK 3 T33: 0.0916 T12: 0.0216 REMARK 3 T13: 0.0864 T23: -0.0152 REMARK 3 L TENSOR REMARK 3 L11: 5.4491 L22: 2.6849 REMARK 3 L33: 0.7566 L12: 2.4326 REMARK 3 L13: 0.4142 L23: 0.1740 REMARK 3 S TENSOR REMARK 3 S11: -0.0133 S12: -0.2891 S13: 0.1722 REMARK 3 S21: 0.2660 S22: -0.0251 S23: 0.2652 REMARK 3 S31: 0.0481 S32: 0.1007 S33: 0.0384 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 347 B 458 REMARK 3 ORIGIN FOR THE GROUP (A): 2.6568 -3.1012 23.1008 REMARK 3 T TENSOR REMARK 3 T11: 0.1961 T22: 0.1115 REMARK 3 T33: 0.1240 T12: 0.0128 REMARK 3 T13: 0.0771 T23: 0.0100 REMARK 3 L TENSOR REMARK 3 L11: 1.8674 L22: 2.4331 REMARK 3 L33: 1.0706 L12: 0.3095 REMARK 3 L13: -0.6387 L23: -0.0953 REMARK 3 S TENSOR REMARK 3 S11: -0.0431 S12: -0.0863 S13: -0.1142 REMARK 3 S21: -0.0137 S22: 0.0412 S23: 0.0257 REMARK 3 S31: 0.0256 S32: 0.0065 S33: 0.0019 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 459 B 472 REMARK 3 ORIGIN FOR THE GROUP (A): 9.9171 17.9660 12.6731 REMARK 3 T TENSOR REMARK 3 T11: 0.7811 T22: 0.5585 REMARK 3 T33: 0.5409 T12: 0.1878 REMARK 3 T13: 0.2025 T23: -0.0157 REMARK 3 L TENSOR REMARK 3 L11: 12.9708 L22: 4.5594 REMARK 3 L33: 8.8118 L12: 0.0960 REMARK 3 L13: 0.6988 L23: -6.3193 REMARK 3 S TENSOR REMARK 3 S11: 0.3427 S12: 0.7696 S13: 0.8672 REMARK 3 S21: -0.1848 S22: -0.6806 S23: 1.1564 REMARK 3 S31: -1.1728 S32: -0.3046 S33: 0.3379 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 473 B 544 REMARK 3 ORIGIN FOR THE GROUP (A): 8.0942 -0.0401 17.8236 REMARK 3 T TENSOR REMARK 3 T11: 0.1924 T22: 0.1433 REMARK 3 T33: 0.1339 T12: 0.0135 REMARK 3 T13: 0.0671 T23: -0.0019 REMARK 3 L TENSOR REMARK 3 L11: 3.6696 L22: 0.8045 REMARK 3 L33: 0.1677 L12: 0.1729 REMARK 3 L13: -0.3716 L23: -0.2082 REMARK 3 S TENSOR REMARK 3 S11: -0.0149 S12: -0.0906 S13: 0.0830 REMARK 3 S21: 0.0100 S22: 0.0012 S23: 0.0196 REMARK 3 S31: 0.0308 S32: -0.0008 S33: 0.0137 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 545 B 550 REMARK 3 ORIGIN FOR THE GROUP (A): -7.3244 6.3155 9.9402 REMARK 3 T TENSOR REMARK 3 T11: 0.2937 T22: 0.5033 REMARK 3 T33: 0.2444 T12: 0.0012 REMARK 3 T13: -0.0583 T23: -0.0410 REMARK 3 L TENSOR REMARK 3 L11: 85.4792 L22: 26.4265 REMARK 3 L33: 69.9859 L12: 18.4818 REMARK 3 L13: 26.9743 L23: 14.9134 REMARK 3 S TENSOR REMARK 3 S11: -0.1765 S12: 4.0621 S13: -1.8304 REMARK 3 S21: -2.5601 S22: 1.1158 S23: 0.0618 REMARK 3 S31: -0.3780 S32: -3.0537 S33: -0.9394 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 : C 687 C 696 REMARK 3 ORIGIN FOR THE GROUP (A): 7.4111 -18.3132 -10.9896 REMARK 3 T TENSOR REMARK 3 T11: 0.4133 T22: -0.0350 REMARK 3 T33: 0.1592 T12: -0.0209 REMARK 3 T13: -0.0561 T23: -0.0878 REMARK 3 L TENSOR REMARK 3 L11: 67.7077 L22: 32.5341 REMARK 3 L33: 20.8533 L12: -27.7103 REMARK 3 L13: 2.4173 L23: 8.4522 REMARK 3 S TENSOR REMARK 3 S11: 0.8660 S12: 0.9353 S13: -3.4541 REMARK 3 S21: -1.8904 S22: -0.6476 S23: 2.0223 REMARK 3 S31: 0.6140 S32: -0.5861 S33: -0.2184 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 : D 686 D 696 REMARK 3 ORIGIN FOR THE GROUP (A): -6.7174 15.8134 25.9157 REMARK 3 T TENSOR REMARK 3 T11: 0.1575 T22: 0.0496 REMARK 3 T33: 0.3197 T12: 0.0665 REMARK 3 T13: 0.1342 T23: -0.0485 REMARK 3 L TENSOR REMARK 3 L11: 18.3818 L22: 25.6236 REMARK 3 L33: 18.1215 L12: 7.9205 REMARK 3 L13: -12.9817 L23: -4.3660 REMARK 3 S TENSOR REMARK 3 S11: 0.5131 S12: 0.0382 S13: 1.6800 REMARK 3 S21: 0.2263 S22: 0.0996 S23: 1.6577 REMARK 3 S31: -0.9903 S32: -0.9434 S33: -0.6127 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 REMARK 4 REMARK 4 2QR9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-AUG-07. REMARK 100 THE DEPOSITION ID IS D_1000043954. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-FEB-07 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 : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(111) BENT REMARK 200 MONOCHROMATOR (HORIZONTAL REMARK 200 FOCUSING) REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING) 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, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31055 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.4 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : 0.06200 REMARK 200 FOR THE DATA SET : 18.6500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.15600 REMARK 200 R SYM FOR SHELL (I) : 0.15600 REMARK 200 FOR SHELL : 10.65 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3ERD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS 8.5, 0.2M MAGNESIUM REMARK 280 HEXAHYDRATE, 25% PEG3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K, PH 8.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 42.00100 REMARK 290 SMTRY3 2 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.6 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 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 297 REMARK 465 ILE A 298 REMARK 465 LYS A 299 REMARK 465 ARG A 300 REMARK 465 SER A 301 REMARK 465 LYS A 302 REMARK 465 LYS A 303 REMARK 465 ASN A 304 REMARK 465 ASP A 332 REMARK 465 PRO A 333 REMARK 465 THR A 334 REMARK 465 HIS A 550 REMARK 465 ALA A 551 REMARK 465 PRO A 552 REMARK 465 THR A 553 REMARK 465 SER A 554 REMARK 465 SER B 297 REMARK 465 ILE B 298 REMARK 465 LYS B 299 REMARK 465 ARG B 300 REMARK 465 SER B 301 REMARK 465 LYS B 302 REMARK 465 LYS B 303 REMARK 465 ASN B 304 REMARK 465 SER B 305 REMARK 465 LEU B 462 REMARK 465 SER B 463 REMARK 465 SER B 464 REMARK 465 ALA B 551 REMARK 465 PRO B 552 REMARK 465 THR B 553 REMARK 465 SER B 554 REMARK 465 LYS C 686 REMARK 465 SER C 697 REMARK 465 SER C 698 REMARK 465 SER D 697 REMARK 465 SER D 698 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 SER A 305 OG REMARK 470 LEU A 306 CG CD1 CD2 REMARK 470 ARG A 335 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 397 CG CD OE1 OE2 REMARK 470 ASP A 411 CG OD1 OD2 REMARK 470 ASN A 413 CG OD1 ND2 REMARK 470 LYS A 416 CG CD CE NZ REMARK 470 CYS A 417 SG REMARK 470 GLU A 423 CG CD OE1 OE2 REMARK 470 LEU A 462 CG CD1 CD2 REMARK 470 SER A 464 OG REMARK 470 LEU A 466 CG CD1 CD2 REMARK 470 GLU A 470 CG CD OE1 OE2 REMARK 470 LEU A 549 CG CD1 CD2 REMARK 470 ARG B 335 CG CD NE CZ NH1 NH2 REMARK 470 THR B 465 OG1 CG2 REMARK 470 LEU B 466 CG CD1 CD2 REMARK 470 LYS B 467 CD CE NZ REMARK 470 HIS B 550 CG ND1 CD2 CE1 NE2 REMARK 470 LYS D 686 CG CD CE NZ REMARK 470 HIS D 687 CG ND1 CD2 CE1 NE2 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 OH TYR B 459 O HOH B 94 2.11 REMARK 500 O GLY B 415 CE MET B 421 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 159 O HOH B 3 1655 2.06 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 ASN A 413 -19.77 -39.93 REMARK 500 LYS A 416 79.16 -32.28 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 HZ3 A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HZ3 B 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2QSE RELATED DB: PDB REMARK 900 RELATED ID: 2QXM RELATED DB: PDB DBREF 2QR9 A 298 554 UNP P03372 ESR1_HUMAN 298 554 DBREF 2QR9 B 298 554 UNP P03372 ESR1_HUMAN 298 554 DBREF 2QR9 C 686 698 UNP Q8BN74 Q8BN74_MOUSE 686 698 DBREF 2QR9 D 686 698 UNP Q8BN74 Q8BN74_MOUSE 686 698 SEQADV 2QR9 SER A 297 UNP P03372 EXPRESSION TAG SEQADV 2QR9 SER A 537 UNP P03372 TYR 537 ENGINEERED MUTATION SEQADV 2QR9 SER B 297 UNP P03372 EXPRESSION TAG SEQADV 2QR9 SER B 537 UNP P03372 TYR 537 ENGINEERED MUTATION SEQRES 1 A 258 SER ILE LYS ARG SER LYS LYS ASN SER LEU ALA LEU SER SEQRES 2 A 258 LEU THR ALA ASP GLN MET VAL SER ALA LEU LEU ASP ALA SEQRES 3 A 258 GLU PRO PRO ILE LEU TYR SER GLU TYR ASP PRO THR ARG SEQRES 4 A 258 PRO PHE SER GLU ALA SER MET MET GLY LEU LEU THR ASN SEQRES 5 A 258 LEU ALA ASP ARG GLU LEU VAL HIS MET ILE ASN TRP ALA SEQRES 6 A 258 LYS ARG VAL PRO GLY PHE VAL ASP LEU THR LEU HIS ASP SEQRES 7 A 258 GLN VAL HIS LEU LEU GLU CYS ALA TRP LEU GLU ILE LEU SEQRES 8 A 258 MET ILE GLY LEU VAL TRP ARG SER MET GLU HIS PRO GLY SEQRES 9 A 258 LYS LEU LEU PHE ALA PRO ASN LEU LEU LEU ASP ARG ASN SEQRES 10 A 258 GLN GLY LYS CYS VAL GLU GLY MET VAL GLU ILE PHE ASP SEQRES 11 A 258 MET LEU LEU ALA THR SER SER ARG PHE ARG MET MET ASN SEQRES 12 A 258 LEU GLN GLY GLU GLU PHE VAL CYS LEU LYS SER ILE ILE SEQRES 13 A 258 LEU LEU ASN SER GLY VAL TYR THR PHE LEU SER SER THR SEQRES 14 A 258 LEU LYS SER LEU GLU GLU LYS ASP HIS ILE HIS ARG VAL SEQRES 15 A 258 LEU ASP LYS ILE THR ASP THR LEU ILE HIS LEU MET ALA SEQRES 16 A 258 LYS ALA GLY LEU THR LEU GLN GLN GLN HIS GLN ARG LEU SEQRES 17 A 258 ALA GLN LEU LEU LEU ILE LEU SER HIS ILE ARG HIS MET SEQRES 18 A 258 SER ASN LYS GLY MET GLU HIS LEU TYR SER MET LYS CYS SEQRES 19 A 258 LYS ASN VAL VAL PRO LEU SER ASP LEU LEU LEU GLU MET SEQRES 20 A 258 LEU ASP ALA HIS ARG LEU HIS ALA PRO THR SER SEQRES 1 B 258 SER ILE LYS ARG SER LYS LYS ASN SER LEU ALA LEU SER SEQRES 2 B 258 LEU THR ALA ASP GLN MET VAL SER ALA LEU LEU ASP ALA SEQRES 3 B 258 GLU PRO PRO ILE LEU TYR SER GLU TYR ASP PRO THR ARG SEQRES 4 B 258 PRO PHE SER GLU ALA SER MET MET GLY LEU LEU THR ASN SEQRES 5 B 258 LEU ALA ASP ARG GLU LEU VAL HIS MET ILE ASN TRP ALA SEQRES 6 B 258 LYS ARG VAL PRO GLY PHE VAL ASP LEU THR LEU HIS ASP SEQRES 7 B 258 GLN VAL HIS LEU LEU GLU CYS ALA TRP LEU GLU ILE LEU SEQRES 8 B 258 MET ILE GLY LEU VAL TRP ARG SER MET GLU HIS PRO GLY SEQRES 9 B 258 LYS LEU LEU PHE ALA PRO ASN LEU LEU LEU ASP ARG ASN SEQRES 10 B 258 GLN GLY LYS CYS VAL GLU GLY MET VAL GLU ILE PHE ASP SEQRES 11 B 258 MET LEU LEU ALA THR SER SER ARG PHE ARG MET MET ASN SEQRES 12 B 258 LEU GLN GLY GLU GLU PHE VAL CYS LEU LYS SER ILE ILE SEQRES 13 B 258 LEU LEU ASN SER GLY VAL TYR THR PHE LEU SER SER THR SEQRES 14 B 258 LEU LYS SER LEU GLU GLU LYS ASP HIS ILE HIS ARG VAL SEQRES 15 B 258 LEU ASP LYS ILE THR ASP THR LEU ILE HIS LEU MET ALA SEQRES 16 B 258 LYS ALA GLY LEU THR LEU GLN GLN GLN HIS GLN ARG LEU SEQRES 17 B 258 ALA GLN LEU LEU LEU ILE LEU SER HIS ILE ARG HIS MET SEQRES 18 B 258 SER ASN LYS GLY MET GLU HIS LEU TYR SER MET LYS CYS SEQRES 19 B 258 LYS ASN VAL VAL PRO LEU SER ASP LEU LEU LEU GLU MET SEQRES 20 B 258 LEU ASP ALA HIS ARG LEU HIS ALA PRO THR SER SEQRES 1 C 13 LYS HIS LYS ILE LEU HIS ARG LEU LEU GLN ASP SER SER SEQRES 1 D 13 LYS HIS LYS ILE LEU HIS ARG LEU LEU GLN ASP SER SER HET HZ3 A 1 29 HET HZ3 B 1 29 HETNAM HZ3 DIMETHYL (1R,4S)-5,6-BIS(4-HYDROXYPHENYL)-7- HETNAM 2 HZ3 OXABICYCLO[2.2.1]HEPTA-2,5-DIENE-2,3-DICARBOXYLATE FORMUL 5 HZ3 2(C22 H18 O7) FORMUL 7 HOH *159(H2 O) HELIX 1 1 THR A 311 ALA A 322 1 12 HELIX 2 2 SER A 338 LYS A 362 1 25 HELIX 3 3 GLY A 366 LEU A 370 5 5 HELIX 4 4 THR A 371 MET A 396 1 26 HELIX 5 5 GLY A 420 ASN A 439 1 20 HELIX 6 6 GLN A 441 GLY A 457 1 17 HELIX 7 7 VAL A 458 PHE A 461 5 4 HELIX 8 8 THR A 465 ALA A 493 1 29 HELIX 9 9 THR A 496 CYS A 530 1 35 HELIX 10 10 SER A 537 LEU A 549 1 13 HELIX 11 11 LEU B 306 LEU B 310 5 5 HELIX 12 12 THR B 311 ALA B 322 1 12 HELIX 13 13 SER B 338 VAL B 364 1 27 HELIX 14 14 GLY B 366 LEU B 370 5 5 HELIX 15 15 THR B 371 MET B 396 1 26 HELIX 16 16 ASN B 413 VAL B 418 5 6 HELIX 17 17 GLY B 420 ASN B 439 1 20 HELIX 18 18 GLN B 441 SER B 456 1 16 HELIX 19 19 GLY B 457 PHE B 461 5 5 HELIX 20 20 LEU B 466 ALA B 493 1 28 HELIX 21 21 THR B 496 LYS B 531 1 36 HELIX 22 22 SER B 537 ALA B 546 1 10 HELIX 23 23 LYS C 688 ASP C 696 1 9 HELIX 24 24 LYS D 688 LEU D 694 1 7 SHEET 1 A 2 LYS A 401 ALA A 405 0 SHEET 2 A 2 LEU A 408 ASP A 411 -1 O LEU A 410 N LEU A 402 SHEET 1 B 2 LYS B 401 ALA B 405 0 SHEET 2 B 2 LEU B 408 ASP B 411 -1 O LEU B 410 N LEU B 402 SITE 1 AC1 15 MET A 343 THR A 347 ALA A 350 GLU A 353 SITE 2 AC1 15 LEU A 387 MET A 388 LEU A 391 ARG A 394 SITE 3 AC1 15 PHE A 404 MET A 421 ILE A 424 PHE A 425 SITE 4 AC1 15 LEU A 428 HIS A 524 LEU A 540 SITE 1 AC2 15 MET B 343 LEU B 346 THR B 347 ALA B 350 SITE 2 AC2 15 GLU B 353 MET B 388 ARG B 394 LEU B 402 SITE 3 AC2 15 PHE B 404 MET B 421 ILE B 424 PHE B 425 SITE 4 AC2 15 LEU B 428 HIS B 524 LEU B 540 CRYST1 55.987 84.002 58.724 90.00 108.85 90.00 P 1 21 1 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 0.017861 0.000000 0.006097 0.00000 SCALE2 0.000000 0.011904 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017994 0.00000