PDB Short entry for 3V20 HEADER DNA BINDING PROTEIN, HYDROLASE/DNA 11-DEC-11 3V20 TITLE CRYSTAL STRUCTURE OF TYPE IIF RESTRICTION ENDONUCLEASE BSE634I WITH TITLE 2 COGNATE DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDONUCLEASE BSE634IR; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.1.21.4; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(*TP*CP*GP*CP*AP*CP*CP*GP*GP*TP*GP*CP*G)-3'); COMPND 9 CHAIN: C, D; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1422; SOURCE 4 STRAIN: 1422; SOURCE 5 GENE: BSE634IR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ER2267; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PUC18; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 14 ORGANISM_TAXID: 32630 KEYWDS RESTRICTION ENDONUCLEASE, PROTEIN-DNA COMPLEX, HYDROLASE, DNA BINDING KEYWDS 2 PROTEIN, HYDROLASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.N.MANAKOVA,S.GRAZULIS,D.GOLOVENKO,G.TAMULAITIENE REVDAT 4 13-SEP-23 3V20 1 REMARK LINK REVDAT 3 18-MAR-20 3V20 1 SOURCE REMARK SEQADV REVDAT 2 14-NOV-12 3V20 1 JRNL REVDAT 1 25-APR-12 3V20 0 JRNL AUTH E.MANAKOVA,S.GRAZULIS,M.ZAREMBA,G.TAMULAITIENE,D.GOLOVENKO, JRNL AUTH 2 V.SIKSNYS JRNL TITL STRUCTURAL MECHANISMS OF THE DEGENERATE SEQUENCE RECOGNITION JRNL TITL 2 BY BSE634I RESTRICTION ENDONUCLEASE. JRNL REF NUCLEIC ACIDS RES. V. 40 6741 2012 JRNL REFN ISSN 0305-1048 JRNL PMID 22495930 JRNL DOI 10.1093/NAR/GKS300 REMARK 2 REMARK 2 RESOLUTION. 2.35 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) : 2.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 55.56 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 91.6 REMARK 3 NUMBER OF REFLECTIONS : 27769 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) : 0.246 REMARK 3 R VALUE (WORKING SET) : 0.240 REMARK 3 FREE R VALUE : 0.293 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 3156 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) : 2.35 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.41 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1370 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 61.76 REMARK 3 BIN R VALUE (WORKING SET) : 0.3760 REMARK 3 BIN FREE R VALUE SET COUNT : 164 REMARK 3 BIN FREE R VALUE : 0.4450 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4687 REMARK 3 NUCLEIC ACID ATOMS : 526 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 106 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.63 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.09000 REMARK 3 B22 (A**2) : 3.28000 REMARK 3 B33 (A**2) : -1.20000 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): 0.561 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.324 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.209 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 19.258 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.901 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.866 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5439 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7460 ; 1.186 ; 2.088 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 586 ; 5.304 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 226 ;33.423 ;24.956 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 921 ;16.157 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;18.681 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 844 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3846 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2919 ; 0.413 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4760 ; 0.786 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2520 ; 1.134 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2700 ; 1.816 ; 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 : 14 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 3 A 50 REMARK 3 ORIGIN FOR THE GROUP (A): 16.6875 7.8445 82.2172 REMARK 3 T TENSOR REMARK 3 T11: 0.2124 T22: 0.3530 REMARK 3 T33: 0.1058 T12: -0.0260 REMARK 3 T13: -0.0824 T23: 0.0005 REMARK 3 L TENSOR REMARK 3 L11: 2.7469 L22: 2.4907 REMARK 3 L33: 6.9688 L12: -1.3151 REMARK 3 L13: -2.1504 L23: 2.0041 REMARK 3 S TENSOR REMARK 3 S11: -0.0746 S12: -0.4207 S13: 0.1013 REMARK 3 S21: 0.5120 S22: 0.2041 S23: -0.2367 REMARK 3 S31: -0.3102 S32: 0.7046 S33: -0.1295 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 51 A 107 REMARK 3 ORIGIN FOR THE GROUP (A): 18.5358 5.0938 70.9686 REMARK 3 T TENSOR REMARK 3 T11: 0.1783 T22: 0.3368 REMARK 3 T33: 0.1531 T12: -0.0214 REMARK 3 T13: -0.0635 T23: 0.0065 REMARK 3 L TENSOR REMARK 3 L11: 1.1863 L22: 0.3628 REMARK 3 L33: 3.3722 L12: -0.0609 REMARK 3 L13: -0.3802 L23: 0.5593 REMARK 3 S TENSOR REMARK 3 S11: -0.0644 S12: -0.1181 S13: 0.0465 REMARK 3 S21: 0.1833 S22: 0.0057 S23: -0.0976 REMARK 3 S31: -0.0786 S32: 0.6149 S33: 0.0587 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 108 A 145 REMARK 3 ORIGIN FOR THE GROUP (A): 4.6329 15.6557 47.4935 REMARK 3 T TENSOR REMARK 3 T11: 0.2892 T22: 0.2244 REMARK 3 T33: 0.1433 T12: 0.0187 REMARK 3 T13: 0.0545 T23: 0.0612 REMARK 3 L TENSOR REMARK 3 L11: 2.4484 L22: 2.2793 REMARK 3 L33: 2.3644 L12: 0.3644 REMARK 3 L13: 1.7484 L23: -0.3040 REMARK 3 S TENSOR REMARK 3 S11: -0.1456 S12: 0.1176 S13: 0.3349 REMARK 3 S21: 0.1551 S22: 0.0880 S23: 0.0289 REMARK 3 S31: -0.6399 S32: -0.0854 S33: 0.0576 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 146 A 292 REMARK 3 ORIGIN FOR THE GROUP (A): 15.7162 2.2303 54.0958 REMARK 3 T TENSOR REMARK 3 T11: 0.0488 T22: 0.2445 REMARK 3 T33: 0.1457 T12: 0.0003 REMARK 3 T13: -0.0135 T23: 0.0001 REMARK 3 L TENSOR REMARK 3 L11: 1.1776 L22: 0.5154 REMARK 3 L33: 2.4236 L12: 0.0809 REMARK 3 L13: -0.2612 L23: -0.0102 REMARK 3 S TENSOR REMARK 3 S11: -0.0168 S12: 0.1622 S13: -0.0080 REMARK 3 S21: 0.0675 S22: -0.0387 S23: -0.0821 REMARK 3 S31: -0.0848 S32: 0.4221 S33: 0.0555 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 5 B 35 REMARK 3 ORIGIN FOR THE GROUP (A): 6.8589 16.9721 -18.9037 REMARK 3 T TENSOR REMARK 3 T11: 0.5995 T22: 0.1842 REMARK 3 T33: 0.1096 T12: -0.0302 REMARK 3 T13: 0.0613 T23: 0.0047 REMARK 3 L TENSOR REMARK 3 L11: 9.6299 L22: 2.8420 REMARK 3 L33: 11.1612 L12: -5.2249 REMARK 3 L13: -2.6382 L23: 1.4709 REMARK 3 S TENSOR REMARK 3 S11: 0.3278 S12: 0.1780 S13: 0.3005 REMARK 3 S21: -0.2177 S22: -0.0966 S23: -0.1858 REMARK 3 S31: -1.5406 S32: 0.1535 S33: -0.2312 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 36 B 67 REMARK 3 ORIGIN FOR THE GROUP (A): -4.7320 16.9726 -17.3730 REMARK 3 T TENSOR REMARK 3 T11: 0.6323 T22: 0.5389 REMARK 3 T33: 0.1168 T12: 0.3084 REMARK 3 T13: -0.1439 T23: -0.0468 REMARK 3 L TENSOR REMARK 3 L11: 1.1039 L22: 0.9493 REMARK 3 L33: 7.2638 L12: -0.0012 REMARK 3 L13: -1.1314 L23: 0.9655 REMARK 3 S TENSOR REMARK 3 S11: 0.0117 S12: 0.2672 S13: 0.1662 REMARK 3 S21: -0.7049 S22: -0.2520 S23: 0.0803 REMARK 3 S31: -1.3354 S32: -1.1407 S33: 0.2403 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 68 B 154 REMARK 3 ORIGIN FOR THE GROUP (A): 4.7658 16.7431 9.7887 REMARK 3 T TENSOR REMARK 3 T11: 0.2246 T22: 0.3980 REMARK 3 T33: 0.1278 T12: 0.0793 REMARK 3 T13: -0.0384 T23: -0.0319 REMARK 3 L TENSOR REMARK 3 L11: 0.3106 L22: 1.1224 REMARK 3 L33: 2.7841 L12: 0.3852 REMARK 3 L13: 0.2251 L23: -0.2021 REMARK 3 S TENSOR REMARK 3 S11: -0.0336 S12: -0.0829 S13: 0.0924 REMARK 3 S21: -0.1606 S22: -0.1502 S23: 0.0240 REMARK 3 S31: -0.5184 S32: 0.2359 S33: 0.1838 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 155 B 292 REMARK 3 ORIGIN FOR THE GROUP (A): -3.5552 14.8767 10.9919 REMARK 3 T TENSOR REMARK 3 T11: 0.1801 T22: 0.3465 REMARK 3 T33: 0.1401 T12: 0.1665 REMARK 3 T13: -0.0566 T23: -0.0552 REMARK 3 L TENSOR REMARK 3 L11: 0.6481 L22: 1.0251 REMARK 3 L33: 2.1412 L12: 0.0562 REMARK 3 L13: 0.1095 L23: 0.0799 REMARK 3 S TENSOR REMARK 3 S11: -0.0706 S12: -0.1769 S13: 0.1506 REMARK 3 S21: -0.1782 S22: -0.1256 S23: 0.1657 REMARK 3 S31: -0.4205 S32: -0.2470 S33: 0.1962 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 : C 1 C 4 REMARK 3 ORIGIN FOR THE GROUP (A): -0.4287 17.8450 68.9526 REMARK 3 T TENSOR REMARK 3 T11: 0.5105 T22: 0.1569 REMARK 3 T33: 0.4048 T12: 0.0319 REMARK 3 T13: -0.0187 T23: -0.0728 REMARK 3 L TENSOR REMARK 3 L11: 1.9972 L22: 2.8477 REMARK 3 L33: 11.4579 L12: 1.5230 REMARK 3 L13: -0.5773 L23: -4.8004 REMARK 3 S TENSOR REMARK 3 S11: 0.1479 S12: -0.4871 S13: 0.1487 REMARK 3 S21: 0.7659 S22: -0.1473 S23: 0.1187 REMARK 3 S31: -1.6795 S32: -0.4749 S33: -0.0006 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 : C 5 C 9 REMARK 3 ORIGIN FOR THE GROUP (A): 4.1735 0.9214 70.9732 REMARK 3 T TENSOR REMARK 3 T11: 0.1878 T22: 0.1642 REMARK 3 T33: 0.1417 T12: 0.0078 REMARK 3 T13: -0.0016 T23: -0.0080 REMARK 3 L TENSOR REMARK 3 L11: 2.7823 L22: 2.0387 REMARK 3 L33: 0.1008 L12: -0.2927 REMARK 3 L13: 0.5206 L23: -0.0116 REMARK 3 S TENSOR REMARK 3 S11: -0.1011 S12: -0.4757 S13: 0.0985 REMARK 3 S21: -0.0181 S22: 0.0831 S23: -0.1865 REMARK 3 S31: 0.0013 S32: -0.0907 S33: 0.0180 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 10 C 13 REMARK 3 ORIGIN FOR THE GROUP (A): -6.4268 -14.1742 74.1811 REMARK 3 T TENSOR REMARK 3 T11: 0.1897 T22: 0.0964 REMARK 3 T33: 0.1969 T12: -0.0297 REMARK 3 T13: 0.0609 T23: -0.0354 REMARK 3 L TENSOR REMARK 3 L11: 17.0705 L22: 0.6707 REMARK 3 L33: 12.6394 L12: 1.2909 REMARK 3 L13: -0.7544 L23: -2.7430 REMARK 3 S TENSOR REMARK 3 S11: -0.2701 S12: 0.3978 S13: -1.0420 REMARK 3 S21: -0.1531 S22: 0.1352 S23: -0.0922 REMARK 3 S31: 0.6787 S32: -0.5263 S33: 0.1349 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 1 D 5 REMARK 3 ORIGIN FOR THE GROUP (A): 14.6874 7.0315 -2.8897 REMARK 3 T TENSOR REMARK 3 T11: 0.2557 T22: 0.4739 REMARK 3 T33: 0.2717 T12: -0.0759 REMARK 3 T13: 0.0662 T23: -0.0668 REMARK 3 L TENSOR REMARK 3 L11: 2.1195 L22: 7.1567 REMARK 3 L33: 3.0767 L12: 1.6121 REMARK 3 L13: 2.2089 L23: 3.8229 REMARK 3 S TENSOR REMARK 3 S11: -0.6729 S12: 0.2174 S13: 0.1290 REMARK 3 S21: -0.7388 S22: 0.8385 S23: -0.7298 REMARK 3 S31: -0.7745 S32: 0.4725 S33: -0.1656 REMARK 3 REMARK 3 TLS GROUP : 13 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 6 D 9 REMARK 3 ORIGIN FOR THE GROUP (A): -2.5027 3.3712 -7.0423 REMARK 3 T TENSOR REMARK 3 T11: 0.2752 T22: 0.3531 REMARK 3 T33: 0.1360 T12: 0.1298 REMARK 3 T13: -0.0315 T23: -0.0212 REMARK 3 L TENSOR REMARK 3 L11: 1.3713 L22: 8.2692 REMARK 3 L33: 2.2455 L12: -3.2668 REMARK 3 L13: -1.5371 L23: 3.1804 REMARK 3 S TENSOR REMARK 3 S11: 0.2405 S12: 0.2031 S13: -0.1111 REMARK 3 S21: -0.8079 S22: -0.5756 S23: 0.0935 REMARK 3 S31: -0.1385 S32: -0.2190 S33: 0.3351 REMARK 3 REMARK 3 TLS GROUP : 14 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 10 D 13 REMARK 3 ORIGIN FOR THE GROUP (A): -10.2921 -11.2707 -8.5278 REMARK 3 T TENSOR REMARK 3 T11: 0.2354 T22: 0.3233 REMARK 3 T33: 0.1325 T12: 0.0095 REMARK 3 T13: -0.0064 T23: 0.0199 REMARK 3 L TENSOR REMARK 3 L11: 5.3789 L22: 7.3795 REMARK 3 L33: 17.6504 L12: -2.2926 REMARK 3 L13: -0.6959 L23: -1.1824 REMARK 3 S TENSOR REMARK 3 S11: -0.2739 S12: -0.2848 S13: -0.2856 REMARK 3 S21: 0.0822 S22: 0.4994 S23: 0.6662 REMARK 3 S31: 0.8904 S32: -1.1306 S33: -0.2255 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 3V20 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-DEC-11. REMARK 100 THE DEPOSITION ID IS D_1000069494. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-SEP-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.8148 REMARK 200 MONOCHROMATOR : SI (111), HORIZONTALLY FOCUSSING REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR555 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.5 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30943 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.336 REMARK 200 RESOLUTION RANGE LOW (A) : 55.556 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.6 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : 0.05400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.34 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : 0.33200 REMARK 200 R SYM FOR SHELL (I) : 0.33200 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGT REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1KNV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM NA-ACETATE PH 4.25-5.5, 10MM REMARK 280 CACL2 OR CAAC2, 4-8% (W/V) OF PEG8000, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 293K, PH 5.5 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 35.96850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.69350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.96850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.69350 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 350 REMARK 350 BIOMOLECULE: 2 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: 10220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -78.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 LYS A 293 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 THR B 3 REMARK 465 ASN B 4 REMARK 465 LYS B 293 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 DG C 8 O3' DG C 8 C3' -0.054 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 DC C 7 O4' - C1' - N1 ANGL. DEV. = 5.1 DEGREES REMARK 500 DG C 11 O4' - C1' - N9 ANGL. DEV. = 2.2 DEGREES REMARK 500 DC C 12 O4' - C1' - N1 ANGL. DEV. = 4.4 DEGREES REMARK 500 DC D 2 O4' - C1' - N1 ANGL. DEV. = 2.1 DEGREES REMARK 500 DG D 3 O4' - C1' - N9 ANGL. DEV. = 2.1 DEGREES REMARK 500 DA D 5 O4' - C1' - N9 ANGL. DEV. = 2.2 DEGREES REMARK 500 DC D 7 O4' - C1' - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 DG D 8 O4' - C1' - N9 ANGL. DEV. = -5.2 DEGREES REMARK 500 DC D 12 O4' - C1' - N1 ANGL. DEV. = 2.0 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 ASN A 4 42.13 -73.58 REMARK 500 GLN A 37 119.83 -163.64 REMARK 500 GLN A 152 110.75 -160.81 REMARK 500 GLU A 183 107.90 -56.78 REMARK 500 ASN B 97 40.05 -87.73 REMARK 500 ASP B 98 13.45 -153.90 REMARK 500 PHE B 110 96.05 -171.62 REMARK 500 TRP B 228 59.58 39.56 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 A 448 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A 459 DISTANCE = 8.08 ANGSTROMS REMARK 525 HOH B 428 DISTANCE = 5.81 ANGSTROMS 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 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 146 OD2 REMARK 620 2 LEU A 197 O 92.3 REMARK 620 3 HOH A 409 O 79.5 109.8 REMARK 620 4 DC C 6 OP1 110.9 154.1 86.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 146 OD2 REMARK 620 2 LEU B 197 O 89.5 REMARK 620 3 HOH B 401 O 82.2 111.9 REMARK 620 4 DC D 6 OP1 98.7 157.6 90.0 REMARK 620 N 1 2 3 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 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 7PE A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3V1Z RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH THE OTHER VARIANT OF COGNATE DNA REMARK 900 RELATED ID: 3V21 RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 AUTHORS STATE THAT THE RESIDUES AT POSITION 110, 111, AND 130 ARE REMARK 999 CORRECTLY IDENTIFIED AND THE BIOCHEMICAL DATA SHOWS THAT THE REMARK 999 PROTEIN IS ACTIVE. DBREF 3V20 A 1 293 UNP Q8RT53 Q8RT53_GEOSE 1 293 DBREF 3V20 B 1 293 UNP Q8RT53 Q8RT53_GEOSE 1 293 DBREF 3V20 C 1 13 PDB 3V20 3V20 1 13 DBREF 3V20 D 1 13 PDB 3V20 3V20 1 13 SEQADV 3V20 PHE A 110 UNP Q8RT53 LEU 110 SEE REMARK 999 SEQADV 3V20 ASP A 111 UNP Q8RT53 HIS 111 SEE REMARK 999 SEQADV 3V20 SER A 130 UNP Q8RT53 THR 130 SEE REMARK 999 SEQADV 3V20 ALA A 226 UNP Q8RT53 ARG 226 ENGINEERED MUTATION SEQADV 3V20 PHE B 110 UNP Q8RT53 LEU 110 SEE REMARK 999 SEQADV 3V20 ASP B 111 UNP Q8RT53 HIS 111 SEE REMARK 999 SEQADV 3V20 SER B 130 UNP Q8RT53 THR 130 SEE REMARK 999 SEQADV 3V20 ALA B 226 UNP Q8RT53 ARG 226 ENGINEERED MUTATION SEQRES 1 A 293 MET THR THR ASN LEU THR ASN SER ASN CYS VAL GLU GLU SEQRES 2 A 293 TYR LYS GLU ASN GLY LYS THR LYS ILE ARG ILE LYS PRO SEQRES 3 A 293 PHE ASN ALA LEU ILE GLU LEU TYR HIS HIS GLN THR PRO SEQRES 4 A 293 THR GLY SER ILE LYS GLU ASN LEU ASP LYS LEU GLU ASN SEQRES 5 A 293 TYR VAL LYS ASP VAL VAL LYS ALA LYS GLY LEU ALA ILE SEQRES 6 A 293 PRO THR SER GLY ALA PHE SER ASN THR ARG GLY THR TRP SEQRES 7 A 293 PHE GLU VAL MET ILE ALA ILE GLN SER TRP ASN TYR ARG SEQRES 8 A 293 VAL LYS ARG GLU LEU ASN ASP TYR LEU ILE ILE LYS MET SEQRES 9 A 293 PRO ASN VAL LYS THR PHE ASP PHE ARG LYS ILE PHE ASP SEQRES 10 A 293 ASN GLU THR ARG GLU LYS LEU HIS GLN LEU GLU LYS SER SEQRES 11 A 293 LEU LEU THR HIS LYS GLN GLN VAL ARG LEU ILE THR SER SEQRES 12 A 293 ASN PRO ASP LEU LEU ILE ILE ARG GLN LYS ASP LEU ILE SEQRES 13 A 293 LYS SER GLU TYR ASN LEU PRO ILE ASN LYS LEU THR HIS SEQRES 14 A 293 GLU ASN ILE ASP VAL ALA LEU THR LEU PHE LYS ASP ILE SEQRES 15 A 293 GLU GLY LYS CYS LYS TRP ASP SER LEU VAL ALA GLY VAL SEQRES 16 A 293 GLY LEU LYS THR SER LEU ARG PRO ASP ARG ARG LEU GLN SEQRES 17 A 293 LEU VAL HIS GLU GLY ASN ILE LEU LYS SER LEU PHE ALA SEQRES 18 A 293 HIS LEU LYS MET ALA TYR TRP ASN PRO LYS ALA GLU PHE SEQRES 19 A 293 LYS TYR TYR GLY ALA SER SER GLU PRO VAL SER LYS ALA SEQRES 20 A 293 ASP ASP ASP ALA LEU GLN THR ALA ALA THR HIS THR ILE SEQRES 21 A 293 VAL ASN VAL ASN SER THR PRO GLU ARG ALA VAL ASP ASP SEQRES 22 A 293 ILE PHE SER LEU THR SER PHE GLU ASP ILE ASP LYS MET SEQRES 23 A 293 LEU ASP GLN ILE ILE LYS LYS SEQRES 1 B 293 MET THR THR ASN LEU THR ASN SER ASN CYS VAL GLU GLU SEQRES 2 B 293 TYR LYS GLU ASN GLY LYS THR LYS ILE ARG ILE LYS PRO SEQRES 3 B 293 PHE ASN ALA LEU ILE GLU LEU TYR HIS HIS GLN THR PRO SEQRES 4 B 293 THR GLY SER ILE LYS GLU ASN LEU ASP LYS LEU GLU ASN SEQRES 5 B 293 TYR VAL LYS ASP VAL VAL LYS ALA LYS GLY LEU ALA ILE SEQRES 6 B 293 PRO THR SER GLY ALA PHE SER ASN THR ARG GLY THR TRP SEQRES 7 B 293 PHE GLU VAL MET ILE ALA ILE GLN SER TRP ASN TYR ARG SEQRES 8 B 293 VAL LYS ARG GLU LEU ASN ASP TYR LEU ILE ILE LYS MET SEQRES 9 B 293 PRO ASN VAL LYS THR PHE ASP PHE ARG LYS ILE PHE ASP SEQRES 10 B 293 ASN GLU THR ARG GLU LYS LEU HIS GLN LEU GLU LYS SER SEQRES 11 B 293 LEU LEU THR HIS LYS GLN GLN VAL ARG LEU ILE THR SER SEQRES 12 B 293 ASN PRO ASP LEU LEU ILE ILE ARG GLN LYS ASP LEU ILE SEQRES 13 B 293 LYS SER GLU TYR ASN LEU PRO ILE ASN LYS LEU THR HIS SEQRES 14 B 293 GLU ASN ILE ASP VAL ALA LEU THR LEU PHE LYS ASP ILE SEQRES 15 B 293 GLU GLY LYS CYS LYS TRP ASP SER LEU VAL ALA GLY VAL SEQRES 16 B 293 GLY LEU LYS THR SER LEU ARG PRO ASP ARG ARG LEU GLN SEQRES 17 B 293 LEU VAL HIS GLU GLY ASN ILE LEU LYS SER LEU PHE ALA SEQRES 18 B 293 HIS LEU LYS MET ALA TYR TRP ASN PRO LYS ALA GLU PHE SEQRES 19 B 293 LYS TYR TYR GLY ALA SER SER GLU PRO VAL SER LYS ALA SEQRES 20 B 293 ASP ASP ASP ALA LEU GLN THR ALA ALA THR HIS THR ILE SEQRES 21 B 293 VAL ASN VAL ASN SER THR PRO GLU ARG ALA VAL ASP ASP SEQRES 22 B 293 ILE PHE SER LEU THR SER PHE GLU ASP ILE ASP LYS MET SEQRES 23 B 293 LEU ASP GLN ILE ILE LYS LYS SEQRES 1 C 13 DT DC DG DC DA DC DC DG DG DT DG DC DG SEQRES 1 D 13 DT DC DG DC DA DC DC DG DG DT DG DC DG HET CL A 301 1 HET CA A 302 1 HET 7PE A 303 21 HET CA B 301 1 HETNAM CL CHLORIDE ION HETNAM CA CALCIUM ION HETNAM 7PE 2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY) HETNAM 2 7PE ETHOXY)ETHANOL HETSYN 7PE POLYETHYLENE GLYCOL FRAGMENT FORMUL 5 CL CL 1- FORMUL 6 CA 2(CA 2+) FORMUL 7 7PE C14 H30 O7 FORMUL 9 HOH *106(H2 O) HELIX 1 1 ASN A 4 SER A 8 5 5 HELIX 2 2 LYS A 25 HIS A 35 1 11 HELIX 3 3 SER A 42 GLY A 62 1 21 HELIX 4 4 THR A 67 ARG A 94 1 28 HELIX 5 5 ASP A 111 PHE A 116 5 6 HELIX 6 6 ASP A 117 THR A 133 1 17 HELIX 7 7 LYS A 153 ILE A 156 5 4 HELIX 8 8 LYS A 157 LEU A 162 5 6 HELIX 9 9 THR A 168 LEU A 176 1 9 HELIX 10 10 THR A 177 GLU A 183 5 7 HELIX 11 11 LYS A 187 ASP A 189 5 3 HELIX 12 12 ARG A 206 TYR A 227 1 22 HELIX 13 13 SER A 245 GLN A 253 1 9 HELIX 14 14 ALA A 256 ILE A 260 5 5 HELIX 15 15 SER A 279 LYS A 292 1 14 HELIX 16 16 LYS B 25 TYR B 34 1 10 HELIX 17 17 ILE B 43 GLY B 62 1 20 HELIX 18 18 THR B 67 ARG B 94 1 28 HELIX 19 19 ASP B 111 PHE B 116 5 6 HELIX 20 20 ASP B 117 LEU B 131 1 15 HELIX 21 21 LYS B 153 ILE B 156 5 4 HELIX 22 22 LYS B 157 LEU B 162 5 6 HELIX 23 23 THR B 168 THR B 177 1 10 HELIX 24 24 LEU B 178 GLU B 183 5 6 HELIX 25 25 ARG B 206 TYR B 227 1 22 HELIX 26 26 SER B 245 LEU B 252 1 8 HELIX 27 27 ALA B 256 ILE B 260 5 5 HELIX 28 28 SER B 279 ILE B 291 1 13 SHEET 1 A 2 VAL A 11 LYS A 15 0 SHEET 2 A 2 THR A 20 ILE A 24 -1 O LYS A 21 N TYR A 14 SHEET 1 B 5 TYR A 99 LYS A 103 0 SHEET 2 B 5 LEU A 147 ARG A 151 -1 O LEU A 148 N ILE A 102 SHEET 3 B 5 LEU A 191 LYS A 198 -1 O ALA A 193 N ILE A 149 SHEET 4 B 5 LYS A 235 SER A 240 1 O TYR A 237 N GLY A 196 SHEET 5 B 5 ASP A 273 SER A 276 1 O PHE A 275 N SER A 240 SHEET 1 C 2 VAL B 11 GLU B 16 0 SHEET 2 C 2 LYS B 19 ILE B 24 -1 O LYS B 21 N TYR B 14 SHEET 1 D 5 TYR B 99 LYS B 103 0 SHEET 2 D 5 LEU B 147 ARG B 151 -1 O LEU B 148 N ILE B 102 SHEET 3 D 5 LEU B 191 LYS B 198 -1 O ALA B 193 N ILE B 149 SHEET 4 D 5 LYS B 235 SER B 240 1 O ALA B 239 N LYS B 198 SHEET 5 D 5 ASP B 273 SER B 276 1 O PHE B 275 N SER B 240 LINK OD2 ASP A 146 CA CA A 302 1555 1555 2.27 LINK O LEU A 197 CA CA A 302 1555 1555 2.38 LINK CA CA A 302 O HOH A 409 1555 1555 2.73 LINK CA CA A 302 OP1 DC C 6 1555 1555 2.08 LINK OD2 ASP B 146 CA CA B 301 1555 1555 2.31 LINK O LEU B 197 CA CA B 301 1555 1555 2.55 LINK CA CA B 301 O HOH B 401 1555 1555 2.41 LINK CA CA B 301 OP1 DC D 6 1555 1555 2.32 SITE 1 AC1 4 ASP A 146 LEU A 197 HOH A 409 DC C 6 SITE 1 AC2 11 GLU A 80 LYS A 103 MET A 104 PRO A 105 SITE 2 AC2 11 ASN A 106 ASP A 146 LEU A 176 PHE A 179 SITE 3 AC2 11 DC C 4 DA C 5 DC C 6 SITE 1 AC3 4 ASP B 146 LEU B 197 HOH B 401 DC D 6 CRYST1 71.937 87.387 125.127 90.00 90.00 90.00 P 21 21 2 8 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 0.013901 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011443 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007992 0.00000