PDB Short entry for 2EUF HEADER CELL CYCLE/TRANSFERASE 28-OCT-05 2EUF TITLE X-RAY STRUCTURE OF HUMAN CDK6-VCYCLIN IN COMPLEX WITH THE INHIBITOR TITLE 2 PD0332991 COMPND MOL_ID: 1; COMPND 2 MOLECULE: VIRAL CYCLIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: V-CYCLIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: CELL DIVISION PROTEIN KINASE 6; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: FRAGMENT 1-308; COMPND 10 SYNONYM: CDK6, SERINE/THREONINE-PROTEIN KINASE PLSTIRE; COMPND 11 EC: 2.7.1.37; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HERPESVIRUS SAIMIRI (STRAIN 11); SOURCE 3 ORGANISM_TAXID: 10383; SOURCE 4 STRAIN: 11; SOURCE 5 GENE: 72, ECLF2; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: CDK6; SOURCE 14 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 15 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS INHIBITOR COMPLEX OF HUMAN CYCLIN-DEPENDENT KINASE 6, CELL CYCLE- KEYWDS 2 TRANSFERASE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR U.SCHULZE-GAHMEN,H.LU REVDAT 4 14-FEB-24 2EUF 1 REMARK LINK REVDAT 3 13-JUL-11 2EUF 1 VERSN REVDAT 2 24-FEB-09 2EUF 1 VERSN REVDAT 1 04-JUL-06 2EUF 0 JRNL AUTH H.LU,U.SCHULZE-GAHMEN JRNL TITL TOWARD UNDERSTANDING THE STRUCTURAL BASIS OF JRNL TITL 2 CYCLIN-DEPENDENT KINASE 6 SPECIFIC INHIBITION. JRNL REF J.MED.CHEM. V. 49 3826 2006 JRNL REFN ISSN 0022-2623 JRNL PMID 16789739 JRNL DOI 10.1021/JM0600388 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0003 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) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 12886 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) : 0.233 REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.306 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 675 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 619 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 63.41 REMARK 3 BIN R VALUE (WORKING SET) : 0.3270 REMARK 3 BIN FREE R VALUE SET COUNT : 24 REMARK 3 BIN FREE R VALUE : 0.3620 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4041 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 1 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.47000 REMARK 3 B22 (A**2) : 2.47000 REMARK 3 B33 (A**2) : -3.71000 REMARK 3 B12 (A**2) : 1.24000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.537 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.428 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 51.630 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.933 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.859 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4163 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5672 ; 1.429 ; 1.974 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 522 ; 6.005 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 157 ;37.622 ;24.522 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 696 ;20.253 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;22.765 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 686 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3047 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2169 ; 0.247 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2920 ; 0.318 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 148 ; 0.138 ; 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): 25 ; 0.174 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.112 ; 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): 2686 ; 0.406 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4246 ; 0.729 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1688 ; 0.939 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1426 ; 1.541 ; 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 : 3 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 9 A 254 REMARK 3 ORIGIN FOR THE GROUP (A): 39.3200 56.2600 55.1230 REMARK 3 T TENSOR REMARK 3 T11: -0.0417 T22: -0.0500 REMARK 3 T33: -0.0806 T12: -0.2162 REMARK 3 T13: -0.0929 T23: 0.1516 REMARK 3 L TENSOR REMARK 3 L11: 4.7284 L22: 3.4102 REMARK 3 L33: 5.9060 L12: 0.2756 REMARK 3 L13: -1.9384 L23: 1.2215 REMARK 3 S TENSOR REMARK 3 S11: 0.0753 S12: -0.4649 S13: 0.0451 REMARK 3 S21: -0.2249 S22: -0.3943 S23: -0.4119 REMARK 3 S31: -0.0463 S32: 0.2212 S33: 0.3189 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 : B 10 B 100 REMARK 3 ORIGIN FOR THE GROUP (A): 40.5020 28.3780 59.5000 REMARK 3 T TENSOR REMARK 3 T11: 0.7844 T22: 0.1784 REMARK 3 T33: 0.5583 T12: -0.1308 REMARK 3 T13: 0.0820 T23: 0.2768 REMARK 3 L TENSOR REMARK 3 L11: 6.5788 L22: 5.8647 REMARK 3 L33: 5.9654 L12: -0.7385 REMARK 3 L13: -1.6028 L23: -0.7814 REMARK 3 S TENSOR REMARK 3 S11: 0.0628 S12: 0.0089 S13: -1.2990 REMARK 3 S21: -0.4112 S22: -0.3283 S23: -1.2060 REMARK 3 S31: 1.7825 S32: 0.4628 S33: 0.2655 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 101 B 305 REMARK 3 RESIDUE RANGE : B 401 B 401 REMARK 3 ORIGIN FOR THE GROUP (A): 14.5060 32.3950 57.3900 REMARK 3 T TENSOR REMARK 3 T11: 0.3924 T22: 0.4703 REMARK 3 T33: 0.1852 T12: -0.5414 REMARK 3 T13: 0.0407 T23: -0.0953 REMARK 3 L TENSOR REMARK 3 L11: 3.3991 L22: 4.4705 REMARK 3 L33: 4.3399 L12: 1.3487 REMARK 3 L13: 0.4920 L23: -1.0985 REMARK 3 S TENSOR REMARK 3 S11: 0.1534 S12: -0.1850 S13: -0.5827 REMARK 3 S21: -0.1730 S22: -0.2110 S23: 0.7007 REMARK 3 S31: 1.1155 S32: -1.0566 S33: 0.0576 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 : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2EUF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-NOV-05. REMARK 100 THE DEPOSITION ID IS D_1000035105. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAY-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : CCP4 (TRUNCATE) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13633 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.6 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) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 63.3 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM TRIS/HCL PH 8.0, 0.1 M REMARK 280 CAACETATE, 10% PEG3350, 10 MM DTT, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 297.91733 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 148.95867 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 223.43800 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 74.47933 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 372.39667 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 297.91733 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 148.95867 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 74.47933 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 223.43800 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 372.39667 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 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 ALA A 2 REMARK 465 ASP A 3 REMARK 465 SER A 4 REMARK 465 PRO A 5 REMARK 465 ASN A 6 REMARK 465 ARG A 7 REMARK 465 CYS A 124 REMARK 465 ASP A 125 REMARK 465 CYS A 126 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 LYS B 3 REMARK 465 ASP B 4 REMARK 465 GLY B 5 REMARK 465 LEU B 6 REMARK 465 CYS B 7 REMARK 465 ARG B 8 REMARK 465 ALA B 9 REMARK 465 ARG B 245 REMARK 465 ASP B 246 REMARK 465 VAL B 247 REMARK 465 ALA B 248 REMARK 465 LEU B 249 REMARK 465 PRO B 250 REMARK 465 ARG B 251 REMARK 465 GLN B 252 REMARK 465 ALA B 253 REMARK 465 PHE B 254 REMARK 465 HIS B 255 REMARK 465 SER B 256 REMARK 465 LYS B 257 REMARK 465 SER B 258 REMARK 465 CYS B 306 REMARK 465 LYS B 307 REMARK 465 GLU B 308 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 GLU A 42 CG CD OE1 OE2 REMARK 470 LYS A 92 CG CD CE NZ REMARK 470 SER A 123 OG REMARK 470 ASP A 210 CG OD1 OD2 REMARK 470 ASN A 213 CG OD1 ND2 REMARK 470 ARG A 215 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 221 CG CD1 CD2 REMARK 470 ASP B 10 CG OD1 OD2 REMARK 470 GLN B 11 CG CD OE1 NE2 REMARK 470 GLN B 12 CG CD OE1 NE2 REMARK 470 GLU B 14 CG CD OE1 OE2 REMARK 470 CYS B 15 SG REMARK 470 VAL B 16 CG1 CG2 REMARK 470 GLU B 21 CG CD OE1 OE2 REMARK 470 TYR B 24 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS B 26 CG CD CE NZ REMARK 470 LYS B 29 CG CD CE NZ REMARK 470 ARG B 31 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 32 CG OD1 OD2 REMARK 470 LEU B 33 CG CD1 CD2 REMARK 470 ASN B 35 CG OD1 ND2 REMARK 470 ARG B 38 CG CD NE CZ NH1 NH2 REMARK 470 VAL B 40 CG1 CG2 REMARK 470 ARG B 44 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 46 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 51 CG CD OE1 OE2 REMARK 470 ARG B 78 CG CD NE CZ NH1 NH2 REMARK 470 CYS B 83 SG REMARK 470 ARG B 87 CG CD NE CZ NH1 NH2 REMARK 470 THR B 88 OG1 CG2 REMARK 470 ARG B 90 CG CD NE CZ NH1 NH2 REMARK 470 THR B 92 OG1 CG2 REMARK 470 LYS B 93 CG CD CE NZ REMARK 470 THR B 95 OG1 CG2 REMARK 470 LYS B 111 CG CD CE NZ REMARK 470 LEU B 183 CG CD1 CD2 REMARK 470 GLN B 260 CG CD OE1 NE2 REMARK 470 GLU B 304 CG CD OE1 OE2 REMARK 470 ARG B 305 CG CD NE CZ NH1 NH2 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 LEU A 119 O LEU A 122 2.17 REMARK 500 CB ALA B 23 O HOH B 403 2.19 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 ASP A 50 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP A 81 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP B 110 CB - CG - OD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 ASP B 124 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 134 CB - CG - OD2 ANGL. DEV. = 5.8 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 PHE A 37 94.28 -57.69 REMARK 500 ILE A 43 -17.97 -46.18 REMARK 500 GLU A 46 -65.49 -155.53 REMARK 500 LEU A 84 33.67 -86.86 REMARK 500 LYS A 92 21.72 -76.84 REMARK 500 THR A 93 -11.62 -141.02 REMARK 500 GLU A 136 -65.66 -94.20 REMARK 500 TRP A 145 0.86 59.74 REMARK 500 GLU A 148 177.76 -59.42 REMARK 500 ASP A 210 101.54 72.97 REMARK 500 CYS A 214 -151.37 -95.85 REMARK 500 THR A 218 -56.02 -18.33 REMARK 500 ASN A 229 38.26 80.80 REMARK 500 ASP A 250 102.71 -165.61 REMARK 500 VAL B 16 -101.71 -107.54 REMARK 500 ILE B 19 36.71 -76.49 REMARK 500 ASN B 35 -148.75 -69.31 REMARK 500 ARG B 38 -167.00 -74.89 REMARK 500 THR B 49 43.08 -65.65 REMARK 500 GLU B 51 70.23 176.75 REMARK 500 THR B 84 113.62 47.20 REMARK 500 ARG B 144 32.90 -86.95 REMARK 500 ASP B 145 42.46 -144.58 REMARK 500 ASP B 163 92.34 38.68 REMARK 500 PHE B 172 139.88 -37.33 REMARK 500 GLN B 173 13.38 58.02 REMARK 500 VAL B 181 142.49 54.99 REMARK 500 ALA B 197 -130.27 -159.07 REMARK 500 PHE B 209 -55.94 -27.86 REMARK 500 ARG B 215 53.97 -67.69 REMARK 500 SER B 222 -36.57 -149.07 REMARK 500 VAL B 234 -72.41 -86.93 REMARK 500 LEU B 281 46.13 -103.05 REMARK 500 PRO B 298 -7.87 -40.03 REMARK 500 LEU B 303 -129.58 -60.22 REMARK 500 GLU B 304 -16.73 -49.84 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 CA A 255 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 309 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LQQ B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS B 402 DBREF 2EUF A 1 254 UNP Q01043 CGH2_SHV21 1 254 DBREF 2EUF B 1 308 UNP Q00534 CDK6_HUMAN 1 308 SEQRES 1 A 254 MET ALA ASP SER PRO ASN ARG LEU ASN ARG ALA LYS ILE SEQRES 2 A 254 ASP SER THR THR MET LYS ASP PRO ARG VAL LEU ASN ASN SEQRES 3 A 254 LEU LYS LEU ARG GLU LEU LEU LEU PRO LYS PHE THR SER SEQRES 4 A 254 LEU TRP GLU ILE GLN THR GLU VAL THR VAL ASP ASN ARG SEQRES 5 A 254 THR ILE LEU LEU THR TRP MET HIS LEU LEU CYS GLU SER SEQRES 6 A 254 PHE GLU LEU ASP LYS SER VAL PHE PRO LEU SER VAL SER SEQRES 7 A 254 ILE LEU ASP ARG TYR LEU CYS LYS LYS GLN GLY THR LYS SEQRES 8 A 254 LYS THR LEU GLN LYS ILE GLY ALA ALA CYS VAL LEU ILE SEQRES 9 A 254 GLY SER LYS ILE ARG THR VAL LYS PRO MET THR VAL SER SEQRES 10 A 254 LYS LEU THR TYR LEU SER CYS ASP CYS PHE THR ASN LEU SEQRES 11 A 254 GLU LEU ILE ASN GLN GLU LYS ASP ILE LEU GLU ALA LEU SEQRES 12 A 254 LYS TRP ASP THR GLU ALA VAL LEU ALA THR ASP PHE LEU SEQRES 13 A 254 ILE PRO LEU CYS ASN ALA LEU LYS ILE PRO GLU ASP LEU SEQRES 14 A 254 TRP PRO GLN LEU TYR GLU ALA ALA SER THR THR ILE CYS SEQRES 15 A 254 LYS ALA LEU ILE GLN PRO ASN ILE ALA LEU LEU SER PRO SEQRES 16 A 254 GLY LEU ILE CYS ALA GLY GLY LEU LEU THR THR ILE GLU SEQRES 17 A 254 THR ASP ASN THR ASN CYS ARG PRO TRP THR CYS TYR LEU SEQRES 18 A 254 GLU ASP LEU SER SER ILE LEU ASN PHE SER THR ASN THR SEQRES 19 A 254 VAL ARG THR VAL LYS ASP GLN VAL SER GLU ALA PHE SER SEQRES 20 A 254 LEU TYR ASP LEU GLU ILE LEU SEQRES 1 B 308 MET GLU LYS ASP GLY LEU CYS ARG ALA ASP GLN GLN TYR SEQRES 2 B 308 GLU CYS VAL ALA GLU ILE GLY GLU GLY ALA TYR GLY LYS SEQRES 3 B 308 VAL PHE LYS ALA ARG ASP LEU LYS ASN GLY GLY ARG PHE SEQRES 4 B 308 VAL ALA LEU LYS ARG VAL ARG VAL GLN THR GLY GLU GLU SEQRES 5 B 308 GLY MET PRO LEU SER THR ILE ARG GLU VAL ALA VAL LEU SEQRES 6 B 308 ARG HIS LEU GLU THR PHE GLU HIS PRO ASN VAL VAL ARG SEQRES 7 B 308 LEU PHE ASP VAL CYS THR VAL SER ARG THR ASP ARG GLU SEQRES 8 B 308 THR LYS LEU THR LEU VAL PHE GLU HIS VAL ASP GLN ASP SEQRES 9 B 308 LEU THR THR TYR LEU ASP LYS VAL PRO GLU PRO GLY VAL SEQRES 10 B 308 PRO THR GLU THR ILE LYS ASP MET MET PHE GLN LEU LEU SEQRES 11 B 308 ARG GLY LEU ASP PHE LEU HIS SER HIS ARG VAL VAL HIS SEQRES 12 B 308 ARG ASP LEU LYS PRO GLN ASN ILE LEU VAL THR SER SER SEQRES 13 B 308 GLY GLN ILE LYS LEU ALA ASP PHE GLY LEU ALA ARG ILE SEQRES 14 B 308 TYR SER PHE GLN MET ALA LEU THR SER VAL VAL VAL THR SEQRES 15 B 308 LEU TRP TYR ARG ALA PRO GLU VAL LEU LEU GLN SER SER SEQRES 16 B 308 TYR ALA THR PRO VAL ASP LEU TRP SER VAL GLY CYS ILE SEQRES 17 B 308 PHE ALA GLU MET PHE ARG ARG LYS PRO LEU PHE ARG GLY SEQRES 18 B 308 SER SER ASP VAL ASP GLN LEU GLY LYS ILE LEU ASP VAL SEQRES 19 B 308 ILE GLY LEU PRO GLY GLU GLU ASP TRP PRO ARG ASP VAL SEQRES 20 B 308 ALA LEU PRO ARG GLN ALA PHE HIS SER LYS SER ALA GLN SEQRES 21 B 308 PRO ILE GLU LYS PHE VAL THR ASP ILE ASP GLU LEU GLY SEQRES 22 B 308 LYS ASP LEU LEU LEU LYS CYS LEU THR PHE ASN PRO ALA SEQRES 23 B 308 LYS ARG ILE SER ALA TYR SER ALA LEU SER HIS PRO TYR SEQRES 24 B 308 PHE GLN ASP LEU GLU ARG CYS LYS GLU HET CA A 255 1 HET ACT B 309 4 HET LQQ B 401 33 HET DMS B 402 4 HETNAM CA CALCIUM ION HETNAM ACT ACETATE ION HETNAM LQQ 6-ACETYL-8-CYCLOPENTYL-5-METHYL-2-[(5-PIPERAZIN-1- HETNAM 2 LQQ YLPYRIDIN-2-YL)AMINO]PYRIDO[2,3-D]PYRIMIDIN-7(8H)-ONE HETNAM DMS DIMETHYL SULFOXIDE HETSYN LQQ PALBOCICLIB FORMUL 3 CA CA 2+ FORMUL 4 ACT C2 H3 O2 1- FORMUL 5 LQQ C24 H29 N7 O2 FORMUL 6 DMS C2 H6 O S FORMUL 7 HOH *(H2 O) HELIX 1 1 ASP A 14 LYS A 19 1 6 HELIX 2 2 ASP A 20 LEU A 32 1 13 HELIX 3 3 THR A 48 PHE A 66 1 19 HELIX 4 4 SER A 71 LYS A 87 1 17 HELIX 5 5 THR A 90 THR A 110 1 21 HELIX 6 6 THR A 115 LEU A 122 1 8 HELIX 7 7 THR A 128 LEU A 143 1 16 HELIX 8 8 LEU A 151 ASP A 154 5 4 HELIX 9 9 PHE A 155 LEU A 163 1 9 HELIX 10 10 PRO A 166 ASP A 168 5 3 HELIX 11 11 LEU A 169 LEU A 185 1 17 HELIX 12 12 ILE A 186 LEU A 193 5 8 HELIX 13 13 SER A 194 THR A 209 1 16 HELIX 14 14 PRO A 216 CYS A 219 5 4 HELIX 15 15 TYR A 220 ASN A 229 1 10 HELIX 16 16 SER A 231 LEU A 248 1 18 HELIX 17 17 ASP A 250 LEU A 254 5 5 HELIX 18 18 PRO B 55 GLU B 69 1 15 HELIX 19 19 THR B 70 GLU B 72 5 3 HELIX 20 20 LEU B 105 VAL B 112 1 8 HELIX 21 21 PRO B 118 HIS B 139 1 22 HELIX 22 22 THR B 182 ARG B 186 5 5 HELIX 23 23 ALA B 187 LEU B 192 1 6 HELIX 24 24 THR B 198 ARG B 214 1 17 HELIX 25 25 SER B 223 GLY B 236 1 14 HELIX 26 26 PRO B 261 PHE B 265 5 5 HELIX 27 27 ASP B 270 LEU B 281 1 12 HELIX 28 28 SER B 290 HIS B 297 1 8 SHEET 1 A 2 ASN A 9 ARG A 10 0 SHEET 2 A 2 ALA B 175 LEU B 176 -1 O LEU B 176 N ASN A 9 SHEET 1 B 5 TYR B 13 CYS B 15 0 SHEET 2 B 5 LYS B 26 ASP B 32 -1 O ARG B 31 N GLU B 14 SHEET 3 B 5 PHE B 39 VAL B 45 -1 O VAL B 40 N ALA B 30 SHEET 4 B 5 LEU B 94 GLU B 99 -1 O LEU B 96 N LYS B 43 SHEET 5 B 5 LEU B 79 VAL B 82 -1 N PHE B 80 O VAL B 97 SHEET 1 C 3 GLN B 103 ASP B 104 0 SHEET 2 C 3 ILE B 151 VAL B 153 -1 O VAL B 153 N GLN B 103 SHEET 3 C 3 ILE B 159 LEU B 161 -1 O LYS B 160 N LEU B 152 SHEET 1 D 2 VAL B 141 VAL B 142 0 SHEET 2 D 2 ARG B 168 ILE B 169 -1 O ARG B 168 N VAL B 142 LINK OG1 THR A 110 CA CA A 255 1555 1555 3.22 CISPEP 1 GLU B 114 PRO B 115 0 0.89 SITE 1 AC1 2 THR A 110 LYS A 112 SITE 1 AC2 8 HIS B 143 ARG B 144 ASP B 145 ASP B 163 SITE 2 AC2 8 PHE B 164 GLY B 165 LEU B 166 ALA B 167 SITE 1 AC3 12 ILE B 19 VAL B 77 PHE B 98 GLU B 99 SITE 2 AC3 12 VAL B 101 ASP B 102 GLN B 103 THR B 107 SITE 3 AC3 12 GLN B 149 LEU B 152 ALA B 162 ASP B 163 SITE 1 AC4 6 LEU B 68 GLU B 69 GLU B 72 HIS B 73 SITE 2 AC4 6 VAL B 76 VAL B 77 CRYST1 71.146 71.146 446.876 90.00 90.00 120.00 P 65 2 2 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 0.014056 0.008115 0.000000 0.00000 SCALE2 0.000000 0.016230 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002238 0.00000