PDB Short entry for 2OXC HEADER HYDROLASE 20-FEB-07 2OXC TITLE HUMAN DEAD-BOX RNA HELICASE DDX20, DEAD DOMAIN IN COMPLEX WITH ADP COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE ATP-DEPENDENT RNA HELICASE DDX20; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: DEAD DOMAIN; COMPND 5 SYNONYM: DEAD BOX PROTEIN 20, DEAD BOX PROTEIN DP 103, COMPONENT OF COMPND 6 GEMS 3, GEMIN-3; COMPND 7 EC: 3.6.1.-; COMPND 8 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: DDX20, DP103, GEMIN3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)GOLD PRARE2; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC-BSA4 KEYWDS RNA, HELICASE, DEAD, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS KEYWDS 2 CONSORTIUM, SGC, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.KARLBERG,D.OGG,C.H.ARROWSMITH,H.BERGLUND,R.D.BUSAM,R.COLLINS, AUTHOR 2 L.G.DAHLGREN,A.EDWARDS,S.FLODIN,A.FLORES,S.GRASLUND,B.M.HALLBERG, AUTHOR 3 M.HAMMARSTROM,M.HOGBOM,I.JOHANSSON,T.KOTENYOVA,L.LEHTIO,M.MOCHE, AUTHOR 4 P.NORDLUND,T.NYMAN,C.PERSSON,J.SAGEMARK,P.STENMARK,M.SUNDSTROM, AUTHOR 5 A.G.THORSELL,S.VAN DEN BERG,J.WEIGELT,L.HOLMBERG-SCHIAVONE, AUTHOR 6 STRUCTURAL GENOMICS CONSORTIUM (SGC) REVDAT 5 30-AUG-23 2OXC 1 REMARK SEQADV REVDAT 4 24-JAN-18 2OXC 1 AUTHOR REVDAT 3 18-OCT-17 2OXC 1 REMARK REVDAT 2 24-FEB-09 2OXC 1 VERSN REVDAT 1 27-FEB-07 2OXC 0 JRNL AUTH T.KARLBERG,D.OGG,C.H ARROWSMITH,H.BERGLUND,R.D.BUSAM, JRNL AUTH 2 R.COLLINS,L.G.DAHLGREN,A.EDWARDS,S.FLODIN,A.FLORES, JRNL AUTH 3 S.GRASLUND,B.M.HALLBERG,M.HAMMARSTROM,M.HOGBOM,I.JOHANSSON, JRNL AUTH 4 T.KOTENYOVA,L.LEHTIO,M.MOCHE,P.NORDLUND,T.NYMAN,C.PERSSON, JRNL AUTH 5 J.SAGEMARK,P.STENMARK,M.SUNDSTROM,A.G.THORSELL, JRNL AUTH 6 S.VAN DEN BERG,J.WEIGELT,L.HOLMBERG-SCHIAVONE JRNL TITL HUMAN DEAD-BOX RNA HELICASE DDX20 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.3.0021 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) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.46 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 119028 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) : 0.154 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.175 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6264 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) : 1.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.33 REMARK 3 REFLECTION IN BIN (WORKING SET) : 8619 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2240 REMARK 3 BIN FREE R VALUE SET COUNT : 454 REMARK 3 BIN FREE R VALUE : 0.2340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3156 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 54 REMARK 3 SOLVENT ATOMS : 668 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 9.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.10000 REMARK 3 B22 (A**2) : 0.10000 REMARK 3 B33 (A**2) : -0.15000 REMARK 3 B12 (A**2) : 0.05000 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): 0.044 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.042 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.024 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.262 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3354 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2304 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4574 ; 1.443 ; 2.020 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5686 ; 0.926 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 437 ; 5.110 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 122 ;27.689 ;23.934 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 614 ;11.201 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;15.543 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 547 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3632 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 633 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 696 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2496 ; 0.186 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1630 ; 0.174 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1635 ; 0.084 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 437 ; 0.143 ; 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): 5 ; 0.092 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 37 ; 0.309 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 44 ; 0.186 ; 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): 2768 ; 1.314 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 841 ; 0.414 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3405 ; 1.537 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1432 ; 2.471 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1156 ; 3.206 ; 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): 6899 ; 1.114 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 668 ; 5.597 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 5585 ; 2.469 ; 3.000 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 : 6 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 62 A 84 REMARK 3 ORIGIN FOR THE GROUP (A): 43.0315 5.4618 14.7053 REMARK 3 T TENSOR REMARK 3 T11: -0.0061 T22: 0.0000 REMARK 3 T33: -0.0146 T12: 0.0052 REMARK 3 T13: 0.0038 T23: -0.0004 REMARK 3 L TENSOR REMARK 3 L11: 0.7876 L22: 0.4406 REMARK 3 L33: 0.4227 L12: -0.0759 REMARK 3 L13: -0.1681 L23: 0.0635 REMARK 3 S TENSOR REMARK 3 S11: -0.0050 S12: -0.0995 S13: 0.0226 REMARK 3 S21: 0.0445 S22: 0.0008 S23: 0.0201 REMARK 3 S31: 0.0245 S32: 0.0402 S33: 0.0042 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 85 A 130 REMARK 3 ORIGIN FOR THE GROUP (A): 52.7319 12.5931 3.1532 REMARK 3 T TENSOR REMARK 3 T11: -0.0155 T22: -0.0076 REMARK 3 T33: 0.0042 T12: 0.0005 REMARK 3 T13: -0.0028 T23: -0.0028 REMARK 3 L TENSOR REMARK 3 L11: 0.2787 L22: 0.4873 REMARK 3 L33: 0.2588 L12: -0.2359 REMARK 3 L13: -0.1249 L23: -0.0840 REMARK 3 S TENSOR REMARK 3 S11: -0.0047 S12: -0.0311 S13: 0.0381 REMARK 3 S21: 0.0054 S22: 0.0170 S23: -0.0240 REMARK 3 S31: -0.0056 S32: 0.0249 S33: -0.0123 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 131 A 228 REMARK 3 ORIGIN FOR THE GROUP (A): 42.2917 6.1539 -2.7264 REMARK 3 T TENSOR REMARK 3 T11: -0.0112 T22: -0.0108 REMARK 3 T33: -0.0043 T12: -0.0004 REMARK 3 T13: -0.0025 T23: -0.0011 REMARK 3 L TENSOR REMARK 3 L11: 0.4297 L22: 0.2972 REMARK 3 L33: 0.2155 L12: 0.1300 REMARK 3 L13: -0.2726 L23: -0.1008 REMARK 3 S TENSOR REMARK 3 S11: -0.0179 S12: 0.0240 S13: 0.0045 REMARK 3 S21: -0.0260 S22: 0.0037 S23: 0.0118 REMARK 3 S31: 0.0202 S32: -0.0119 S33: 0.0142 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 : B 62 B 84 REMARK 3 ORIGIN FOR THE GROUP (A): 45.0280 -16.5233 19.8640 REMARK 3 T TENSOR REMARK 3 T11: 0.0637 T22: -0.0011 REMARK 3 T33: -0.0436 T12: 0.0547 REMARK 3 T13: 0.0065 T23: 0.0083 REMARK 3 L TENSOR REMARK 3 L11: 1.1137 L22: 0.8329 REMARK 3 L33: 0.2567 L12: 0.1337 REMARK 3 L13: 0.1659 L23: -0.2621 REMARK 3 S TENSOR REMARK 3 S11: 0.0914 S12: 0.1534 S13: -0.0035 REMARK 3 S21: -0.1734 S22: -0.0990 S23: 0.0103 REMARK 3 S31: 0.0621 S32: 0.0610 S33: 0.0076 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 85 B 130 REMARK 3 ORIGIN FOR THE GROUP (A): 57.1405 -22.1624 29.9329 REMARK 3 T TENSOR REMARK 3 T11: 0.0131 T22: 0.0026 REMARK 3 T33: -0.0139 T12: 0.0379 REMARK 3 T13: 0.0279 T23: 0.0214 REMARK 3 L TENSOR REMARK 3 L11: 0.1243 L22: 1.3674 REMARK 3 L33: 0.5228 L12: -0.2524 REMARK 3 L13: 0.1572 L23: -0.4748 REMARK 3 S TENSOR REMARK 3 S11: 0.0530 S12: 0.0217 S13: 0.0144 REMARK 3 S21: -0.1285 S22: -0.0892 S23: -0.0976 REMARK 3 S31: 0.0711 S32: 0.0901 S33: 0.0362 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 131 B 228 REMARK 3 ORIGIN FOR THE GROUP (A): 47.8641 -15.1621 37.0419 REMARK 3 T TENSOR REMARK 3 T11: 0.0136 T22: -0.0219 REMARK 3 T33: -0.0233 T12: 0.0152 REMARK 3 T13: 0.0103 T23: 0.0068 REMARK 3 L TENSOR REMARK 3 L11: 0.8957 L22: 0.4043 REMARK 3 L33: 0.3798 L12: -0.3657 REMARK 3 L13: 0.3131 L23: -0.2193 REMARK 3 S TENSOR REMARK 3 S11: -0.0021 S12: -0.0321 S13: 0.0196 REMARK 3 S21: 0.0124 S22: -0.0199 S23: -0.0056 REMARK 3 S31: -0.0322 S32: 0.0160 S33: 0.0220 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 2OXC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-FEB-07. REMARK 100 THE DEPOSITION ID IS D_1000041701. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-SEP-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93300 REMARK 200 MONOCHROMATOR : DIAMOND (111), GE(220) REMARK 200 OPTICS : TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 125192 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 10.00 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : 0.05700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 9.60 REMARK 200 R MERGE FOR SHELL (I) : 0.45800 REMARK 200 R SYM FOR SHELL (I) : 0.23300 REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1QVA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG3350, 200 MM SODIUM CHLORIDE, REMARK 280 100 MM BIS-TRIS, PH 5.2, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 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+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 71.43333 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 142.86667 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 142.86667 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 71.43333 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 398 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 39 REMARK 465 MET A 40 REMARK 465 ARG A 41 REMARK 465 THR A 42 REMARK 465 ALA A 43 REMARK 465 GLN A 44 REMARK 465 ASP A 45 REMARK 465 LEU A 46 REMARK 465 SER A 47 REMARK 465 SER A 48 REMARK 465 PRO A 49 REMARK 465 ARG A 50 REMARK 465 THR A 51 REMARK 465 ARG A 52 REMARK 465 THR A 53 REMARK 465 GLY A 54 REMARK 465 ASP A 55 REMARK 465 VAL A 56 REMARK 465 LEU A 57 REMARK 465 LEU A 58 REMARK 465 ALA A 59 REMARK 465 GLU A 60 REMARK 465 PRO A 61 REMARK 465 ASN A 267 REMARK 465 SER A 268 REMARK 465 SER B 39 REMARK 465 MET B 40 REMARK 465 ARG B 41 REMARK 465 THR B 42 REMARK 465 ALA B 43 REMARK 465 GLN B 44 REMARK 465 ASP B 45 REMARK 465 LEU B 46 REMARK 465 SER B 47 REMARK 465 SER B 48 REMARK 465 PRO B 49 REMARK 465 ARG B 50 REMARK 465 THR B 51 REMARK 465 ARG B 52 REMARK 465 THR B 53 REMARK 465 GLY B 54 REMARK 465 ASP B 55 REMARK 465 VAL B 56 REMARK 465 LEU B 57 REMARK 465 LEU B 58 REMARK 465 ALA B 59 REMARK 465 GLU B 60 REMARK 465 PRO B 61 REMARK 465 ASN B 267 REMARK 465 SER B 268 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 306 O HOH A 461 2.05 REMARK 500 SG CYS A 114 O HOH A 608 2.05 REMARK 500 O HOH A 422 O HOH A 453 2.11 REMARK 500 O HOH A 509 O HOH B 562 2.17 REMARK 500 OE1 GLN A 193 O HOH A 334 2.18 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 363 O HOH A 679 4655 2.01 REMARK 500 O HOH B 311 O HOH B 384 6665 2.11 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 SER A 221 -133.88 -108.95 REMARK 500 ASP A 260 69.71 -153.87 REMARK 500 SER B 221 -138.19 -106.98 REMARK 500 ASP B 260 69.22 -159.00 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 ADP A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP B 300 DBREF 2OXC A 41 268 UNP Q9UHI6 DDX20_HUMAN 41 268 DBREF 2OXC B 41 268 UNP Q9UHI6 DDX20_HUMAN 41 268 SEQADV 2OXC SER A 39 UNP Q9UHI6 CLONING ARTIFACT SEQADV 2OXC MET A 40 UNP Q9UHI6 CLONING ARTIFACT SEQADV 2OXC SER B 39 UNP Q9UHI6 CLONING ARTIFACT SEQADV 2OXC MET B 40 UNP Q9UHI6 CLONING ARTIFACT SEQRES 1 A 230 SER MET ARG THR ALA GLN ASP LEU SER SER PRO ARG THR SEQRES 2 A 230 ARG THR GLY ASP VAL LEU LEU ALA GLU PRO ALA ASP PHE SEQRES 3 A 230 GLU SER LEU LEU LEU SER ARG PRO VAL LEU GLU GLY LEU SEQRES 4 A 230 ARG ALA ALA GLY PHE GLU ARG PRO SER PRO VAL GLN LEU SEQRES 5 A 230 LYS ALA ILE PRO LEU GLY ARG CYS GLY LEU ASP LEU ILE SEQRES 6 A 230 VAL GLN ALA LYS SER GLY THR GLY LYS THR CYS VAL PHE SEQRES 7 A 230 SER THR ILE ALA LEU ASP SER LEU VAL LEU GLU ASN LEU SEQRES 8 A 230 SER THR GLN ILE LEU ILE LEU ALA PRO THR ARG GLU ILE SEQRES 9 A 230 ALA VAL GLN ILE HIS SER VAL ILE THR ALA ILE GLY ILE SEQRES 10 A 230 LYS MET GLU GLY LEU GLU CYS HIS VAL PHE ILE GLY GLY SEQRES 11 A 230 THR PRO LEU SER GLN ASP LYS THR ARG LEU LYS LYS CYS SEQRES 12 A 230 HIS ILE ALA VAL GLY SER PRO GLY ARG ILE LYS GLN LEU SEQRES 13 A 230 ILE GLU LEU ASP TYR LEU ASN PRO GLY SER ILE ARG LEU SEQRES 14 A 230 PHE ILE LEU ASP GLU ALA ASP LYS LEU LEU GLU GLU GLY SEQRES 15 A 230 SER PHE GLN GLU GLN ILE ASN TRP ILE TYR SER SER LEU SEQRES 16 A 230 PRO ALA SER LYS GLN MET LEU ALA VAL SER ALA THR TYR SEQRES 17 A 230 PRO GLU PHE LEU ALA ASN ALA LEU THR LYS TYR MET ARG SEQRES 18 A 230 ASP PRO THR PHE VAL ARG LEU ASN SER SEQRES 1 B 230 SER MET ARG THR ALA GLN ASP LEU SER SER PRO ARG THR SEQRES 2 B 230 ARG THR GLY ASP VAL LEU LEU ALA GLU PRO ALA ASP PHE SEQRES 3 B 230 GLU SER LEU LEU LEU SER ARG PRO VAL LEU GLU GLY LEU SEQRES 4 B 230 ARG ALA ALA GLY PHE GLU ARG PRO SER PRO VAL GLN LEU SEQRES 5 B 230 LYS ALA ILE PRO LEU GLY ARG CYS GLY LEU ASP LEU ILE SEQRES 6 B 230 VAL GLN ALA LYS SER GLY THR GLY LYS THR CYS VAL PHE SEQRES 7 B 230 SER THR ILE ALA LEU ASP SER LEU VAL LEU GLU ASN LEU SEQRES 8 B 230 SER THR GLN ILE LEU ILE LEU ALA PRO THR ARG GLU ILE SEQRES 9 B 230 ALA VAL GLN ILE HIS SER VAL ILE THR ALA ILE GLY ILE SEQRES 10 B 230 LYS MET GLU GLY LEU GLU CYS HIS VAL PHE ILE GLY GLY SEQRES 11 B 230 THR PRO LEU SER GLN ASP LYS THR ARG LEU LYS LYS CYS SEQRES 12 B 230 HIS ILE ALA VAL GLY SER PRO GLY ARG ILE LYS GLN LEU SEQRES 13 B 230 ILE GLU LEU ASP TYR LEU ASN PRO GLY SER ILE ARG LEU SEQRES 14 B 230 PHE ILE LEU ASP GLU ALA ASP LYS LEU LEU GLU GLU GLY SEQRES 15 B 230 SER PHE GLN GLU GLN ILE ASN TRP ILE TYR SER SER LEU SEQRES 16 B 230 PRO ALA SER LYS GLN MET LEU ALA VAL SER ALA THR TYR SEQRES 17 B 230 PRO GLU PHE LEU ALA ASN ALA LEU THR LYS TYR MET ARG SEQRES 18 B 230 ASP PRO THR PHE VAL ARG LEU ASN SER HET ADP A 300 27 HET ADP B 300 27 HETNAM ADP ADENOSINE-5'-DIPHOSPHATE FORMUL 3 ADP 2(C10 H15 N5 O10 P2) FORMUL 5 HOH *668(H2 O) HELIX 1 1 ASP A 63 LEU A 68 5 6 HELIX 2 2 SER A 70 ALA A 80 1 11 HELIX 3 3 SER A 86 CYS A 98 1 13 HELIX 4 4 GLY A 111 LEU A 124 1 14 HELIX 5 5 THR A 139 GLY A 154 1 16 HELIX 6 6 PRO A 170 LEU A 178 1 9 HELIX 7 7 SER A 187 LEU A 197 1 11 HELIX 8 8 ASN A 201 ILE A 205 5 5 HELIX 9 9 GLU A 212 GLU A 218 1 7 HELIX 10 10 PHE A 222 LEU A 233 1 12 HELIX 11 11 PRO A 247 THR A 255 1 9 HELIX 12 12 PHE B 64 LEU B 68 5 5 HELIX 13 13 SER B 70 ALA B 80 1 11 HELIX 14 14 SER B 86 CYS B 98 1 13 HELIX 15 15 GLY B 111 LEU B 124 1 14 HELIX 16 16 THR B 139 GLY B 154 1 16 HELIX 17 17 PRO B 170 LEU B 178 1 9 HELIX 18 18 SER B 187 LEU B 197 1 11 HELIX 19 19 ASN B 201 ILE B 205 5 5 HELIX 20 20 GLU B 212 GLU B 218 1 7 HELIX 21 21 PHE B 222 LEU B 233 1 12 HELIX 22 22 PRO B 247 THR B 255 1 9 SHEET 1 A 7 CYS A 162 PHE A 165 0 SHEET 2 A 7 ILE A 183 GLY A 186 1 O VAL A 185 N PHE A 165 SHEET 3 A 7 ILE A 133 LEU A 136 1 N ILE A 135 O ALA A 184 SHEET 4 A 7 LEU A 207 LEU A 210 1 O ILE A 209 N LEU A 136 SHEET 5 A 7 GLN A 238 SER A 243 1 O LEU A 240 N LEU A 210 SHEET 6 A 7 LEU A 102 GLN A 105 1 N VAL A 104 O ALA A 241 SHEET 7 A 7 THR A 262 VAL A 264 1 O VAL A 264 N ILE A 103 SHEET 1 B 7 CYS B 162 PHE B 165 0 SHEET 2 B 7 ILE B 183 GLY B 186 1 O VAL B 185 N PHE B 165 SHEET 3 B 7 ILE B 133 LEU B 136 1 N ILE B 135 O ALA B 184 SHEET 4 B 7 LEU B 207 ASP B 211 1 O ILE B 209 N LEU B 136 SHEET 5 B 7 GLN B 238 SER B 243 1 O LEU B 240 N LEU B 210 SHEET 6 B 7 LEU B 102 GLN B 105 1 N VAL B 104 O ALA B 241 SHEET 7 B 7 THR B 262 VAL B 264 1 O VAL B 264 N ILE B 103 SITE 1 AC1 20 PHE A 82 ARG A 84 GLN A 89 GLY A 109 SITE 2 AC1 20 THR A 110 GLY A 111 LYS A 112 THR A 113 SITE 3 AC1 20 CYS A 114 HOH A 355 HOH A 441 HOH A 501 SITE 4 AC1 20 HOH A 524 HOH A 602 HOH A 605 HOH A 608 SITE 5 AC1 20 HOH A 613 HOH A 647 HOH A 655 HOH A 658 SITE 1 AC2 17 PHE B 82 ARG B 84 GLN B 89 GLY B 109 SITE 2 AC2 17 THR B 110 GLY B 111 LYS B 112 THR B 113 SITE 3 AC2 17 CYS B 114 HOH B 304 HOH B 315 HOH B 355 SITE 4 AC2 17 HOH B 457 HOH B 543 HOH B 546 HOH B 573 SITE 5 AC2 17 HOH B 582 CRYST1 63.800 63.800 214.300 90.00 90.00 120.00 P 31 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 0.015674 0.009049 0.000000 0.00000 SCALE2 0.000000 0.018099 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004666 0.00000