PDB Short entry for 3H30 HEADER TRANSFERASE 15-APR-09 3H30 TITLE CRYSTAL STRUCTURE OF THE CATALYTIC SUBUNIT OF HUMAN PROTEIN KINASE CK2 TITLE 2 WITH 5,6-DICHLORO-1-BETA-D-RIBOFURANOSYLBENZIMIDAZOLE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CASEIN KINASE II SUBUNIT ALPHA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CATALYTIC SUBUNIT, RESIDUES 1-334; COMPND 5 SYNONYM: CK II; COMPND 6 EC: 2.7.11.1; COMPND 7 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: CSNK2A1, CK2A1; 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: PT7-7 KEYWDS PROTEIN KINASE CK2, CASEIN KINASE 2, CASEIN KINASE II, ATP-BINDING, KEYWDS 2 KINASE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SERINE/THREONINE-PROTEIN KEYWDS 3 KINASE, TRANSFERASE, WNT SIGNALING PATHWAY EXPDTA X-RAY DIFFRACTION AUTHOR K.NIEFIND,J.RAAF,O.-G.ISSINGER REVDAT 3 20-MAR-24 3H30 1 REMARK REVDAT 2 01-NOV-17 3H30 1 REMARK REVDAT 1 12-MAY-09 3H30 0 SPRSDE 12-MAY-09 3H30 2RKP JRNL AUTH J.RAAF,E.BRUNSTEIN,O.-G.ISSINGER,K.NIEFIND JRNL TITL THE CK2ALPHA/CK2BETA INTERFACE OF HUMAN PROTEIN KINASE CK2 JRNL TITL 2 HARBORS A BINDING POCKET FOR SMALL MOLECULES JRNL REF CHEM.BIOL. V. 15 111 2008 JRNL REFN ISSN 1074-5521 JRNL PMID 18291315 JRNL DOI 10.1016/J.CHEMBIOL.2007.12.012 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.NIEFIND,C.W.YDE,I.ERMAKOVA,O.-G.ISSINGER REMARK 1 TITL EVOLVED TO BE ACTIVE: SULFATE IONS DEFINE SUBSTRATE REMARK 1 TITL 2 RECOGNITION SITES OF CK2ALPHA AND EMPHASISE ITS EXCEPTIONAL REMARK 1 TITL 3 ROLE WITHIN THE CMGC FAMILY OF EUKARYOTIC PROTEIN KINASES REMARK 1 REF J.MOL.BIOL. V. 370 427 2007 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 17524418 REMARK 1 DOI 10.1016/J.JMB.2007.04.068 REMARK 1 REFERENCE 2 REMARK 1 AUTH I.ERMAKOVA,B.BOLDYREFF,O.-G.ISSINGER,K.NIEFIND REMARK 1 TITL CRYSTAL STRUCTURE OF A C-TERMINAL DELETION MUTANT OF HUMAN REMARK 1 TITL 2 PROTEIN KINASE CK2 CATALYTIC SUBUNIT REMARK 1 REF J.MOL.BIOL. V. 330 925 2003 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 12860116 REMARK 2 REMARK 2 RESOLUTION. 1.56 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 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) : 1.56 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 87584 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) : 0.157 REMARK 3 R VALUE (WORKING SET) : 0.156 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1860 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) : 1.56 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.60 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6457 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.1740 REMARK 3 BIN FREE R VALUE SET COUNT : 140 REMARK 3 BIN FREE R VALUE : 0.2660 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5626 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 92 REMARK 3 SOLVENT ATOMS : 617 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.84 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.02000 REMARK 3 B22 (A**2) : -1.02000 REMARK 3 B33 (A**2) : 2.03000 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): 0.017 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.018 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.040 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.474 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.961 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5888 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 4098 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7977 ; 1.189 ; 1.960 REMARK 3 BOND ANGLES OTHERS (DEGREES): 9844 ; 0.840 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 674 ; 5.708 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 315 ;32.235 ;23.079 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1041 ;13.674 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 52 ;13.665 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 828 ; 0.072 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6488 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1282 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3360 ; 1.948 ; 6.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1340 ; 0.920 ; 6.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5468 ; 2.495 ; 6.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2528 ; 3.211 ; 9.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2509 ; 4.010 ; 9.000 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 TWIN DETAILS REMARK 3 NUMBER OF TWIN DOMAINS : 2 REMARK 3 TWIN DOMAIN : 1 REMARK 3 TWIN OPERATOR : H,K,L REMARK 3 TWIN FRACTION : 0.502 REMARK 3 TWIN DOMAIN : 2 REMARK 3 TWIN OPERATOR : K,H,-L REMARK 3 TWIN FRACTION : 0.498 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 12 REMARK 3 RESIDUE RANGE : A 117 A 334 REMARK 3 ORIGIN FOR THE GROUP (A): 27.6470 15.9240 2.1330 REMARK 3 T TENSOR REMARK 3 T11: 0.0464 T22: 0.0255 REMARK 3 T33: 0.0362 T12: 0.0109 REMARK 3 T13: 0.0272 T23: 0.0007 REMARK 3 L TENSOR REMARK 3 L11: 1.2323 L22: 0.7696 REMARK 3 L33: 1.2943 L12: -0.3436 REMARK 3 L13: -0.1616 L23: 0.5581 REMARK 3 S TENSOR REMARK 3 S11: 0.0891 S12: -0.0761 S13: 0.1626 REMARK 3 S21: 0.0071 S22: -0.0002 S23: -0.0683 REMARK 3 S31: -0.1566 S32: -0.0791 S33: -0.0888 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 13 A 116 REMARK 3 ORIGIN FOR THE GROUP (A): 13.7830 -4.5290 -5.6760 REMARK 3 T TENSOR REMARK 3 T11: 0.1037 T22: 0.1959 REMARK 3 T33: 0.0755 T12: -0.0512 REMARK 3 T13: 0.0063 T23: -0.0127 REMARK 3 L TENSOR REMARK 3 L11: 0.5168 L22: 2.1151 REMARK 3 L33: 1.2887 L12: 0.3800 REMARK 3 L13: -0.7633 L23: -0.8519 REMARK 3 S TENSOR REMARK 3 S11: -0.0113 S12: 0.1800 S13: -0.0476 REMARK 3 S21: 0.1033 S22: 0.0011 S23: 0.2338 REMARK 3 S31: 0.0961 S32: -0.3293 S33: 0.0101 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 2 B 12 REMARK 3 RESIDUE RANGE : B 117 B 334 REMARK 3 ORIGIN FOR THE GROUP (A): 51.9300 -8.3740 -18.7040 REMARK 3 T TENSOR REMARK 3 T11: 0.0281 T22: 0.0676 REMARK 3 T33: 0.0379 T12: 0.0125 REMARK 3 T13: 0.0008 T23: -0.0302 REMARK 3 L TENSOR REMARK 3 L11: 0.8570 L22: 1.3382 REMARK 3 L33: 0.9970 L12: -0.4342 REMARK 3 L13: -0.6450 L23: 0.0803 REMARK 3 S TENSOR REMARK 3 S11: 0.0048 S12: 0.0264 S13: 0.0759 REMARK 3 S21: -0.0884 S22: 0.0743 S23: -0.1904 REMARK 3 S31: 0.0670 S32: 0.1239 S33: -0.0791 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 13 B 116 REMARK 3 ORIGIN FOR THE GROUP (A): 31.1280 -22.2370 -10.9730 REMARK 3 T TENSOR REMARK 3 T11: 0.2200 T22: 0.1293 REMARK 3 T33: 0.1013 T12: -0.0751 REMARK 3 T13: 0.0137 T23: 0.0114 REMARK 3 L TENSOR REMARK 3 L11: 2.0232 L22: 0.4307 REMARK 3 L33: 1.4287 L12: 0.2948 REMARK 3 L13: 0.8566 L23: 0.7564 REMARK 3 S TENSOR REMARK 3 S11: 0.0128 S12: 0.0579 S13: -0.2753 REMARK 3 S21: 0.2176 S22: -0.0487 S23: 0.0694 REMARK 3 S31: 0.3979 S32: -0.1324 S33: 0.0358 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 336 A 336 REMARK 3 ORIGIN FOR THE GROUP (A): 17.7890 -2.2980 8.3080 REMARK 3 T TENSOR REMARK 3 T11: 0.8557 T22: 1.1243 REMARK 3 T33: 1.4540 T12: -0.5341 REMARK 3 T13: -0.2541 T23: -0.1863 REMARK 3 L TENSOR REMARK 3 L11: 20.3684 L22: 17.0708 REMARK 3 L33: 38.9741 L12: -14.9748 REMARK 3 L13: 27.8227 L23: -22.8743 REMARK 3 S TENSOR REMARK 3 S11: -1.8520 S12: -1.0715 S13: -0.1150 REMARK 3 S21: 1.6638 S22: 1.8696 S23: -0.7998 REMARK 3 S31: -2.4972 S32: -1.9356 S33: -0.0175 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 336 B 336 REMARK 3 ORIGIN FOR THE GROUP (A): 33.4160 -18.0770 -23.7930 REMARK 3 T TENSOR REMARK 3 T11: 0.1284 T22: 0.0989 REMARK 3 T33: 0.1301 T12: -0.0212 REMARK 3 T13: 0.0188 T23: -0.0083 REMARK 3 L TENSOR REMARK 3 L11: 12.9780 L22: 7.6258 REMARK 3 L33: 17.0056 L12: -0.4708 REMARK 3 L13: 8.4988 L23: -9.6378 REMARK 3 S TENSOR REMARK 3 S11: 0.3361 S12: 0.2777 S13: -0.4452 REMARK 3 S21: -0.4296 S22: -0.4087 S23: -0.2865 REMARK 3 S31: 0.7333 S32: 0.6645 S33: 0.0725 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 : A 337 A 337 REMARK 3 ORIGIN FOR THE GROUP (A): 6.8320 -16.5010 3.0380 REMARK 3 T TENSOR REMARK 3 T11: 0.3010 T22: 0.3224 REMARK 3 T33: 0.1999 T12: -0.0598 REMARK 3 T13: -0.0323 T23: -0.0721 REMARK 3 L TENSOR REMARK 3 L11: 10.7809 L22: 9.1653 REMARK 3 L33: 7.1466 L12: -6.0792 REMARK 3 L13: 0.9866 L23: 5.8002 REMARK 3 S TENSOR REMARK 3 S11: -0.0054 S12: 0.0448 S13: 0.2094 REMARK 3 S21: -0.0004 S22: -0.0030 S23: -0.1024 REMARK 3 S31: 0.0292 S32: 0.0770 S33: 0.0084 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 3H30 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-APR-09. REMARK 100 THE DEPOSITION ID IS D_1000052627. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-SEP-06 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 8.5 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 : X12 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 89486 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.560 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5M AMMONIUM SULFATE, 0.2M TRI-SODIUM REMARK 280 CITRATE, 0.2M K/NA TARTRATE PH 5.6, THE ENZYME WAS PREINCUBATED REMARK 280 WITH 5,6-DICHLORO-1-BETA-D-RIBOFURANOSYLBENZIMIDAZOLE, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K, PH 8.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 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 62.89450 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 94.34175 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 31.44725 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28640 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -369.0 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 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 MET B 1 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 518 O HOH A 596 2.09 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 VAL A 105 -79.06 -75.36 REMARK 500 ASN A 118 42.10 -84.98 REMARK 500 ASN A 118 42.83 -84.98 REMARK 500 ASP A 156 40.61 -149.27 REMARK 500 ASP A 175 61.90 67.26 REMARK 500 ALA A 193 145.84 65.63 REMARK 500 MET A 208 55.89 -92.61 REMARK 500 ASP A 210 -154.07 -148.65 REMARK 500 ARG A 280 131.25 -25.46 REMARK 500 ASP B 156 45.64 -146.94 REMARK 500 ASP B 175 78.47 50.16 REMARK 500 ALA B 193 159.32 72.36 REMARK 500 MET B 208 53.49 -94.86 REMARK 500 HIS B 234 69.14 -100.23 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 RFZ A 336 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RFZ A 337 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 338 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 339 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 340 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 341 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 342 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 343 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 344 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 345 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 346 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 347 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 348 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 349 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 350 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 351 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RFZ B 336 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 337 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 338 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 339 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 340 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 341 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 342 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 343 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 344 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 345 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 346 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 347 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 348 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 349 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 350 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 351 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 352 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 353 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JWH RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN COMPLEX WITH A NON-CATALYTIC SUBUNIT: FULL REMARK 900 HETEROTETRAMERIC HOLOENZYME OF HUMAN PROTEIN KINASE CK2 REMARK 900 RELATED ID: 1LP4 RELATED DB: PDB REMARK 900 BINARY COMPLEX OF THE ORTHOLOG ENZYME FROM ZEA MAYS WITH THE NON- REMARK 900 HYDROLYSABLE ATP ANALOGUE ADENYLYL IMIDODIPHOSPHATE (AMPPNP) REMARK 900 RELATED ID: 2PVR RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN COMPLEX WITH THE NON-HYDROLYSABLE ATP ANALOGUE REMARK 900 ADENYLYL AND WITH TWO SULFATE IONS REMARK 999 REMARK 999 SEQUENCE REMARK 999 AS DESCRIBED IN REFERENCE 2 THE GENETIC CONSTRUCT CONTAINS A CODON REMARK 999 FOR A FINAL GLYCINE RESIDUE (GLY335). REMARK 999 THIS GLYCINE RESIDUE WAS APPARENTLY LOST DURING PROTEIN PREPARATION REMARK 999 OR CRYSTALLIZATION. DBREF 3H30 A 1 334 UNP P68400 CSK21_HUMAN 1 334 DBREF 3H30 B 1 334 UNP P68400 CSK21_HUMAN 1 334 SEQRES 1 A 334 MET SER GLY PRO VAL PRO SER ARG ALA ARG VAL TYR THR SEQRES 2 A 334 ASP VAL ASN THR HIS ARG PRO ARG GLU TYR TRP ASP TYR SEQRES 3 A 334 GLU SER HIS VAL VAL GLU TRP GLY ASN GLN ASP ASP TYR SEQRES 4 A 334 GLN LEU VAL ARG LYS LEU GLY ARG GLY LYS TYR SER GLU SEQRES 5 A 334 VAL PHE GLU ALA ILE ASN ILE THR ASN ASN GLU LYS VAL SEQRES 6 A 334 VAL VAL LYS ILE LEU LYS PRO VAL LYS LYS LYS LYS ILE SEQRES 7 A 334 LYS ARG GLU ILE LYS ILE LEU GLU ASN LEU ARG GLY GLY SEQRES 8 A 334 PRO ASN ILE ILE THR LEU ALA ASP ILE VAL LYS ASP PRO SEQRES 9 A 334 VAL SER ARG THR PRO ALA LEU VAL PHE GLU HIS VAL ASN SEQRES 10 A 334 ASN THR ASP PHE LYS GLN LEU TYR GLN THR LEU THR ASP SEQRES 11 A 334 TYR ASP ILE ARG PHE TYR MET TYR GLU ILE LEU LYS ALA SEQRES 12 A 334 LEU ASP TYR CYS HIS SER MET GLY ILE MET HIS ARG ASP SEQRES 13 A 334 VAL LYS PRO HIS ASN VAL MET ILE ASP HIS GLU HIS ARG SEQRES 14 A 334 LYS LEU ARG LEU ILE ASP TRP GLY LEU ALA GLU PHE TYR SEQRES 15 A 334 HIS PRO GLY GLN GLU TYR ASN VAL ARG VAL ALA SER ARG SEQRES 16 A 334 TYR PHE LYS GLY PRO GLU LEU LEU VAL ASP TYR GLN MET SEQRES 17 A 334 TYR ASP TYR SER LEU ASP MET TRP SER LEU GLY CYS MET SEQRES 18 A 334 LEU ALA SER MET ILE PHE ARG LYS GLU PRO PHE PHE HIS SEQRES 19 A 334 GLY HIS ASP ASN TYR ASP GLN LEU VAL ARG ILE ALA LYS SEQRES 20 A 334 VAL LEU GLY THR GLU ASP LEU TYR ASP TYR ILE ASP LYS SEQRES 21 A 334 TYR ASN ILE GLU LEU ASP PRO ARG PHE ASN ASP ILE LEU SEQRES 22 A 334 GLY ARG HIS SER ARG LYS ARG TRP GLU ARG PHE VAL HIS SEQRES 23 A 334 SER GLU ASN GLN HIS LEU VAL SER PRO GLU ALA LEU ASP SEQRES 24 A 334 PHE LEU ASP LYS LEU LEU ARG TYR ASP HIS GLN SER ARG SEQRES 25 A 334 LEU THR ALA ARG GLU ALA MET GLU HIS PRO TYR PHE TYR SEQRES 26 A 334 THR VAL VAL LYS ASP GLN ALA ARG MET SEQRES 1 B 334 MET SER GLY PRO VAL PRO SER ARG ALA ARG VAL TYR THR SEQRES 2 B 334 ASP VAL ASN THR HIS ARG PRO ARG GLU TYR TRP ASP TYR SEQRES 3 B 334 GLU SER HIS VAL VAL GLU TRP GLY ASN GLN ASP ASP TYR SEQRES 4 B 334 GLN LEU VAL ARG LYS LEU GLY ARG GLY LYS TYR SER GLU SEQRES 5 B 334 VAL PHE GLU ALA ILE ASN ILE THR ASN ASN GLU LYS VAL SEQRES 6 B 334 VAL VAL LYS ILE LEU LYS PRO VAL LYS LYS LYS LYS ILE SEQRES 7 B 334 LYS ARG GLU ILE LYS ILE LEU GLU ASN LEU ARG GLY GLY SEQRES 8 B 334 PRO ASN ILE ILE THR LEU ALA ASP ILE VAL LYS ASP PRO SEQRES 9 B 334 VAL SER ARG THR PRO ALA LEU VAL PHE GLU HIS VAL ASN SEQRES 10 B 334 ASN THR ASP PHE LYS GLN LEU TYR GLN THR LEU THR ASP SEQRES 11 B 334 TYR ASP ILE ARG PHE TYR MET TYR GLU ILE LEU LYS ALA SEQRES 12 B 334 LEU ASP TYR CYS HIS SER MET GLY ILE MET HIS ARG ASP SEQRES 13 B 334 VAL LYS PRO HIS ASN VAL MET ILE ASP HIS GLU HIS ARG SEQRES 14 B 334 LYS LEU ARG LEU ILE ASP TRP GLY LEU ALA GLU PHE TYR SEQRES 15 B 334 HIS PRO GLY GLN GLU TYR ASN VAL ARG VAL ALA SER ARG SEQRES 16 B 334 TYR PHE LYS GLY PRO GLU LEU LEU VAL ASP TYR GLN MET SEQRES 17 B 334 TYR ASP TYR SER LEU ASP MET TRP SER LEU GLY CYS MET SEQRES 18 B 334 LEU ALA SER MET ILE PHE ARG LYS GLU PRO PHE PHE HIS SEQRES 19 B 334 GLY HIS ASP ASN TYR ASP GLN LEU VAL ARG ILE ALA LYS SEQRES 20 B 334 VAL LEU GLY THR GLU ASP LEU TYR ASP TYR ILE ASP LYS SEQRES 21 B 334 TYR ASN ILE GLU LEU ASP PRO ARG PHE ASN ASP ILE LEU SEQRES 22 B 334 GLY ARG HIS SER ARG LYS ARG TRP GLU ARG PHE VAL HIS SEQRES 23 B 334 SER GLU ASN GLN HIS LEU VAL SER PRO GLU ALA LEU ASP SEQRES 24 B 334 PHE LEU ASP LYS LEU LEU ARG TYR ASP HIS GLN SER ARG SEQRES 25 B 334 LEU THR ALA ARG GLU ALA MET GLU HIS PRO TYR PHE TYR SEQRES 26 B 334 THR VAL VAL LYS ASP GLN ALA ARG MET HET RFZ A 336 20 HET RFZ A 337 20 HET CL A 338 1 HET CL A 339 1 HET CL A 340 1 HET CL A 341 1 HET CL A 342 1 HET CL A 343 1 HET CL A 344 1 HET CL A 345 1 HET CL A 346 1 HET CL A 347 1 HET CL A 348 1 HET CL A 349 1 HET CL A 350 1 HET CL A 351 1 HET RFZ B 336 20 HET CL B 337 1 HET CL B 338 1 HET CL B 339 1 HET CL B 340 1 HET CL B 341 1 HET CL B 342 1 HET CL B 343 1 HET CL B 344 1 HET CL B 345 1 HET CL B 346 1 HET CL B 347 1 HET CL B 348 1 HET CL B 349 1 HET CL B 350 1 HET CL B 351 1 HET CL B 352 1 HET CL B 353 1 HET CL B 354 1 HETNAM RFZ 5,6-DICHLORO-1-BETA-D-RIBOFURANOSYL-1H-BENZIMIDAZOLE HETNAM CL CHLORIDE ION FORMUL 3 RFZ 3(C12 H12 CL2 N2 O4) FORMUL 5 CL 32(CL 1-) FORMUL 38 HOH *617(H2 O) HELIX 1 1 PRO A 20 ASP A 25 1 6 HELIX 2 2 TYR A 26 HIS A 29 5 4 HELIX 3 3 ASN A 35 ASP A 37 5 3 HELIX 4 4 LYS A 74 ARG A 89 1 16 HELIX 5 5 ASP A 120 LEU A 128 5 9 HELIX 6 6 THR A 129 MET A 150 1 22 HELIX 7 7 LYS A 158 HIS A 160 5 3 HELIX 8 8 SER A 194 LYS A 198 5 5 HELIX 9 9 GLY A 199 VAL A 204 1 6 HELIX 10 10 TYR A 211 ARG A 228 1 18 HELIX 11 11 ASP A 237 GLY A 250 1 14 HELIX 12 12 GLY A 250 TYR A 261 1 12 HELIX 13 13 ASP A 266 GLY A 274 1 9 HELIX 14 14 ARG A 280 VAL A 285 5 6 HELIX 15 15 ASN A 289 VAL A 293 5 5 HELIX 16 16 SER A 294 LEU A 305 1 12 HELIX 17 17 ASP A 308 ARG A 312 5 5 HELIX 18 18 THR A 314 GLU A 320 1 7 HELIX 19 19 HIS A 321 TYR A 325 5 5 HELIX 20 20 THR A 326 ASP A 330 5 5 HELIX 21 21 ASP B 14 ARG B 19 1 6 HELIX 22 22 PRO B 20 ASP B 25 1 6 HELIX 23 23 TYR B 26 HIS B 29 5 4 HELIX 24 24 ASN B 35 ASP B 37 5 3 HELIX 25 25 LYS B 74 LEU B 88 1 15 HELIX 26 26 ASP B 120 LEU B 124 5 5 HELIX 27 27 THR B 129 MET B 150 1 22 HELIX 28 28 LYS B 158 HIS B 160 5 3 HELIX 29 29 SER B 194 LYS B 198 5 5 HELIX 30 30 GLY B 199 VAL B 204 1 6 HELIX 31 31 TYR B 211 ARG B 228 1 18 HELIX 32 32 ASP B 237 GLY B 250 1 14 HELIX 33 33 GLY B 250 TYR B 261 1 12 HELIX 34 34 ASP B 266 GLY B 274 1 9 HELIX 35 35 ARG B 280 VAL B 285 5 6 HELIX 36 36 ASN B 289 VAL B 293 5 5 HELIX 37 37 SER B 294 LEU B 305 1 12 HELIX 38 38 ASP B 308 ARG B 312 5 5 HELIX 39 39 THR B 314 GLU B 320 1 7 HELIX 40 40 HIS B 321 TYR B 325 5 5 HELIX 41 41 THR B 326 ASP B 330 5 5 SHEET 1 A 5 TYR A 39 ARG A 47 0 SHEET 2 A 5 SER A 51 ASN A 58 -1 O GLU A 55 N VAL A 42 SHEET 3 A 5 LYS A 64 LEU A 70 -1 O VAL A 67 N PHE A 54 SHEET 4 A 5 PRO A 109 GLU A 114 -1 O PHE A 113 N VAL A 66 SHEET 5 A 5 LEU A 97 LYS A 102 -1 N VAL A 101 O ALA A 110 SHEET 1 B 2 ILE A 152 MET A 153 0 SHEET 2 B 2 GLU A 180 PHE A 181 -1 O GLU A 180 N MET A 153 SHEET 1 C 2 VAL A 162 ASP A 165 0 SHEET 2 C 2 LYS A 170 LEU A 173 -1 O LYS A 170 N ASP A 165 SHEET 1 D 5 TYR B 39 GLY B 48 0 SHEET 2 D 5 SER B 51 ASN B 58 -1 O VAL B 53 N LEU B 45 SHEET 3 D 5 LYS B 64 LEU B 70 -1 O ILE B 69 N GLU B 52 SHEET 4 D 5 PRO B 109 GLU B 114 -1 O PHE B 113 N VAL B 66 SHEET 5 D 5 LEU B 97 LYS B 102 -1 N ALA B 98 O VAL B 112 SHEET 1 E 2 ILE B 152 MET B 153 0 SHEET 2 E 2 GLU B 180 PHE B 181 -1 O GLU B 180 N MET B 153 SHEET 1 F 2 VAL B 162 ASP B 165 0 SHEET 2 F 2 LYS B 170 LEU B 173 -1 O ARG B 172 N MET B 163 CISPEP 1 GLU A 230 PRO A 231 0 -10.04 CISPEP 2 GLU B 230 PRO B 231 0 -2.71 SITE 1 AC1 7 LEU A 45 VAL A 53 VAL A 116 ASN A 118 SITE 2 AC1 7 MET A 163 ILE A 174 HOH A 554 SITE 1 AC2 14 THR A 17 HIS A 18 ARG A 19 ARG A 21 SITE 2 AC2 14 GLN A 40 LEU A 41 ILE A 69 VAL A 101 SITE 3 AC2 14 ASP A 103 PRO A 104 ALA A 110 HOH A 409 SITE 4 AC2 14 HOH A 449 HOH A 595 SITE 1 AC3 3 VAL A 11 HIS A 148 ALA A 315 SITE 1 AC4 3 LYS A 68 ASP A 175 HOH A 429 SITE 1 AC5 2 PRO A 159 HIS A 160 SITE 1 AC6 4 LYS A 77 ARG A 80 ARG A 155 CL A 342 SITE 1 AC7 4 ARG A 155 GLU A 180 CL A 341 HOH A 553 SITE 1 AC8 2 HOH A 401 HOH A 565 SITE 1 AC9 4 HIS A 29 VAL A 31 GLU A 32 GLU A 86 SITE 1 BC1 4 PHE A 232 HIS A 234 ARG A 244 HOH A 513 SITE 1 BC2 5 VAL A 293 PRO A 295 LYS B 198 ASN B 238 SITE 2 BC2 5 HOH B 479 SITE 1 BC3 5 ASN A 238 HOH A 446 HOH A 575 HOH A 578 SITE 2 BC3 5 VAL B 293 SITE 1 BC4 2 LYS A 303 LEU A 313 SITE 1 BC5 3 ARG A 306 TYR A 307 HOH A 592 SITE 1 BC6 3 THR A 251 TYR A 255 ARG A 275 SITE 1 BC7 4 ARG A 278 LYS A 279 ARG A 280 ARG A 283 SITE 1 BC8 12 GLY B 46 ARG B 47 GLY B 48 VAL B 53 SITE 2 BC8 12 ILE B 95 VAL B 116 ASN B 117 ASN B 118 SITE 3 BC8 12 ILE B 174 HOH B 473 HOH B 575 HOH B 640 SITE 1 BC9 2 HIS B 148 ALA B 315 SITE 1 CC1 2 ARG B 80 ARG B 155 SITE 1 CC2 3 ARG B 155 TYR B 188 ASN B 189 SITE 1 CC3 3 LYS B 122 PRO B 159 HIS B 160 SITE 1 CC4 3 LYS B 68 ASP B 175 HOH B 575 SITE 1 CC5 4 ARG A 19 HOH A 503 LYS B 170 HOH B 551 SITE 1 CC6 2 HOH B 415 HOH B 449 SITE 1 CC7 3 LYS A 170 HOH A 544 ARG B 19 SITE 1 CC8 6 LYS B 229 PHE B 232 HIS B 234 ARG B 244 SITE 2 CC8 6 HOH B 384 HOH B 536 SITE 1 CC9 4 HOH A 643 HIS B 321 PRO B 322 HOH B 556 SITE 1 DC1 3 ASP B 253 ARG B 278 HOH B 546 SITE 1 DC2 2 LYS A 329 HOH A 658 SITE 1 DC3 4 HIS B 29 VAL B 31 GLU B 32 GLU B 86 SITE 1 DC4 2 GLN A 40 ARG B 333 SITE 1 DC5 4 ARG B 19 PRO B 20 HOH B 616 HOH B 649 SITE 1 DC6 3 SER B 194 ARG B 195 HOH B 565 SITE 1 DC7 4 LYS B 303 HIS B 321 HOH B 366 HOH B 456 CRYST1 71.506 71.506 125.789 90.00 90.00 90.00 P 43 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 0.013985 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013985 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007950 0.00000