HEADER CELL CYCLE 30-JUN-09 2WMB TITLE STRUCTURAL AND THERMODYNAMIC CONSEQUENCES OF CYCLIZATION OF PEPTIDE TITLE 2 LIGANDS FOR THE RECRUITMENT SITE OF CYCLIN A COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELL DIVISION PROTEIN KINASE 2; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: P33 PROTEIN KINASE, CDK2; COMPND 5 EC: 2.7.11.22; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: CYCLIN-A2; COMPND 9 CHAIN: B, D; COMPND 10 FRAGMENT: RESIDUES 174-432; COMPND 11 SYNONYM: CYCLIN A2, CYCLIN-A; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: LINEAR RKLFD; COMPND 15 CHAIN: I; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PGEX-6-P1; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 13 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 14 EXPRESSION_SYSTEM_PLASMID: PET21D; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 18 ORGANISM_TAXID: 9606 KEYWDS CELL CYCLE, CELL DIVISION, ANTI-ONCOGENE, SERINE/THREONINE-PROTEIN KEYWDS 2 KINASE, PHOSPHORYLATION, NUCLEOTIDE-BINDING, TRANSCRIPTION KEYWDS 3 REGULATION, CHROMATIN REGULATOR, RECRUITMENT, TRANSCRIPTION, KEYWDS 4 NUCLEUS, MITOSIS, ATP-BINDING, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR G.F.ROBERTSON,J.A.ENDICOTT,M.E.M.NOBLE,J.M.MCDONNELL REVDAT 2 13-DEC-23 2WMB 1 REMARK LINK REVDAT 1 01-SEP-10 2WMB 0 JRNL AUTH G.F.ROBERTSON,J.A.ENDICOTT,M.E.M.NOBLE,J.M.MCDONNELL JRNL TITL STRUCTURAL AND THERMODYNAMIC CONSEQUENCES OF CYCLIZATION OF JRNL TITL 2 PEPTIDE LIGANDS FOR THE RECRUITMENT SITE OF CYCLIN A JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.04 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 41401 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) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.296 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2214 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2832 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.52 REMARK 3 BIN R VALUE (WORKING SET) : 0.3740 REMARK 3 BIN FREE R VALUE SET COUNT : 132 REMARK 3 BIN FREE R VALUE : 0.4010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8747 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 107 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.71 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.34000 REMARK 3 B22 (A**2) : 0.18000 REMARK 3 B33 (A**2) : 0.16000 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): 0.741 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.369 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.283 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.949 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.927 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.868 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8958 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12157 ; 1.702 ; 1.980 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1079 ; 7.391 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 386 ;39.419 ;23.938 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1593 ;18.329 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 44 ;19.899 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1385 ; 0.116 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6629 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 4251 ; 0.241 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 6102 ; 0.319 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 357 ; 0.162 ; 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): 65 ; 0.241 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 5 ; 0.415 ; 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): 5582 ; 0.876 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 8827 ; 1.529 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3828 ; 2.073 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3330 ; 3.232 ; 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 : NULL 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 2WMB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-JUN-09. REMARK 100 THE DEPOSITION ID IS D_1290039345. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.934 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH SX-165 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46010 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 22.040 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.52000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 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 1H28 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: BUFFER: 10MM HEPES PH 7.0, 100MM NACL. REMARK 280 1.1 TO 1.25M AMMONIUM SULPHATE, 0.7 TO 0.85MM KCL., PH 7.4 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 36.87350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 74.11800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 67.11150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 74.11800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.87350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 67.11150 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.6 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, I 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22870 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.6 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A -4 REMARK 465 PRO A -3 REMARK 465 LEU A -2 REMARK 465 GLY A -1 REMARK 465 ARG A 297 REMARK 465 LEU A 298 REMARK 465 GLU B 174 REMARK 465 GLY C -4 REMARK 465 PRO C -3 REMARK 465 LEU C -2 REMARK 465 GLY C -1 REMARK 465 GLY C 220 REMARK 465 THR C 221 REMARK 465 PRO C 222 REMARK 465 ASP C 223 REMARK 465 GLU C 224 REMARK 465 VAL C 225 REMARK 465 VAL C 226 REMARK 465 TRP C 227 REMARK 465 PRO C 228 REMARK 465 GLY C 229 REMARK 465 VAL C 230 REMARK 465 THR C 231 REMARK 465 SER C 232 REMARK 465 MET C 233 REMARK 465 PRO C 234 REMARK 465 ASP C 235 REMARK 465 TYR C 236 REMARK 465 LYS C 237 REMARK 465 PRO C 238 REMARK 465 SER C 239 REMARK 465 PHE C 240 REMARK 465 PRO C 241 REMARK 465 LYS C 242 REMARK 465 TRP C 243 REMARK 465 ALA C 244 REMARK 465 ARG C 245 REMARK 465 GLN C 246 REMARK 465 ASP C 247 REMARK 465 PHE C 248 REMARK 465 SER C 249 REMARK 465 ARG C 297 REMARK 465 LEU C 298 REMARK 465 GLU D 174 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 OE1 GLU C 40 O HOH C 2004 1.98 REMARK 500 O GLU C 57 O HOH C 2008 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 NH2 ARG A 200 OE2 GLU B 180 4456 2.10 REMARK 500 O LEU A 96 OE1 GLU B 374 4456 2.17 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 VAL A 64 CB - CA - C ANGL. DEV. = -11.6 DEGREES REMARK 500 LEU C 78 CA - CB - CG ANGL. DEV. = 16.6 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 MET A 1 2.12 -68.47 REMARK 500 VAL A 7 -63.77 -127.65 REMARK 500 LEU A 37 -59.64 -121.37 REMARK 500 ASP A 38 66.65 38.47 REMARK 500 THR A 39 -87.62 18.80 REMARK 500 GLU A 40 55.44 -38.79 REMARK 500 THR A 41 -129.30 -139.29 REMARK 500 ASP A 127 40.78 -157.04 REMARK 500 ASP A 145 83.38 50.24 REMARK 500 ARG A 157 -168.08 -114.89 REMARK 500 VAL A 164 127.74 83.05 REMARK 500 SER A 181 -152.25 -132.70 REMARK 500 ASP A 247 72.19 63.22 REMARK 500 ASN B 431 70.55 41.36 REMARK 500 VAL C 7 -71.40 -91.54 REMARK 500 GLU C 40 26.74 -164.86 REMARK 500 GLN C 85 177.90 178.87 REMARK 500 LEU C 96 -76.93 -85.09 REMARK 500 ASP C 127 48.32 -151.12 REMARK 500 ASP C 145 79.71 51.45 REMARK 500 ARG C 157 -160.34 -113.69 REMARK 500 GLU C 162 77.26 -67.02 REMARK 500 VAL C 164 130.78 70.76 REMARK 500 LEU C 166 -71.13 -20.90 REMARK 500 LYS C 178 -62.90 -25.61 REMARK 500 SER C 181 -149.36 -154.51 REMARK 500 ARG C 199 -14.48 75.22 REMARK 500 ARG C 217 -71.12 -44.21 REMARK 500 VAL C 252 110.01 -160.53 REMARK 500 PRO C 253 -81.47 -55.88 REMARK 500 ASP C 256 -177.89 -60.91 REMARK 500 ALA C 282 47.30 -92.82 REMARK 500 PRO D 204 4.90 -65.08 REMARK 500 ASP D 205 -9.65 -155.42 REMARK 500 SER D 245 -31.21 -133.72 REMARK 500 THR D 303 38.51 38.03 REMARK 500 HIS D 321 46.78 -101.18 REMARK 500 PRO D 324 -156.65 -67.54 REMARK 500 TRP D 372 101.09 -32.52 REMARK 500 PRO D 402 -57.46 -22.62 REMARK 500 ALA D 405 -17.96 -49.72 REMARK 500 HIS D 419 -18.54 72.03 REMARK 500 ASN D 431 108.06 62.96 REMARK 500 PHE I 33 71.56 -100.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLN A 246 ASP A 247 68.85 REMARK 500 GLU C 40 THR C 41 42.84 REMARK 500 THR C 41 GLU C 42 44.59 REMARK 500 REMARK 500 REMARK: NULL 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 MG B1433 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 132 OD1 REMARK 620 2 ASP A 145 OD2 82.4 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1433 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1H08 RELATED DB: PDB REMARK 900 CDK2 IN COMPLEX WITH A DISUBSTITUTED 2, 4 -BIS ANILINO PYRIMIDINE REMARK 900 CDK4 INHIBITOR REMARK 900 RELATED ID: 1PYE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CDK2 WITH INHIBITOR REMARK 900 RELATED ID: 2VTH RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 2B53 RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 (CDK2) COMPLEXED WITH DIN- 234325 REMARK 900 RELATED ID: 1V1K RELATED DB: PDB REMARK 900 CDK2 IN COMPLEX WITH A DISUBSTITUTED 4, 6 -BIS ANILINO PYRIMIDINE REMARK 900 CDK4 INHIBITOR REMARK 900 RELATED ID: 1H25 RELATED DB: PDB REMARK 900 CDK2/CYCLINA IN COMPLEX WITH AN 11-RESIDUE RECRUITMENT PEPTIDE FROM REMARK 900 E2F REMARK 900 RELATED ID: 1KE7 RELATED DB: PDB REMARK 900 CYCLIN-DEPENDENT KINASE 2 (CDK2) COMPLEXED WITH 3-{[(2,2- DIOXIDO-1, REMARK 900 3-DIHYDRO-2- BENZOTHIEN-5-YL)AMINO]METHYLENE}-5- (1,3- OXAZOL-5-YL)- REMARK 900 1,3-DIHYDRO-2H-INDOL-2- ONE REMARK 900 RELATED ID: 1OKV RELATED DB: PDB REMARK 900 CYCLIN A BINDING GROOVE INHIBITOR H-ARG- ARG-LEU-ILE-PHE-NH2 REMARK 900 RELATED ID: 1PXK RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THEINHIBITOR N-[4-(2, REMARK 900 4-DIMETHYL- THIAZOL-5-YL)PYRIMIDIN-2-YL]-N'- HYDROXYIMINOFORMAMIDE REMARK 900 RELATED ID: 2WIH RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2-CYCLIN A WITH PHA-848125 REMARK 900 RELATED ID: 2BHH RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT PROTEIN KINASE 2 IN COMPLEX WITH THE REMARK 900 INHIBITOR 4- HYDROXYPIPERINDINESULFONYL-INDIRUBINE REMARK 900 RELATED ID: 2VTA RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 2UUE RELATED DB: PDB REMARK 900 REPLACE: A STRATEGY FOR ITERATIVE DESIGN OF CYCLIN BINDING GROOVE REMARK 900 INHIBITORS REMARK 900 RELATED ID: 1GZ8 RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THE INHIBITOR 2- REMARK 900 AMINO-6-(3'-METHYL- 2'-OXO)BUTOXYPURINE REMARK 900 RELATED ID: 1E1V RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THE INHIBITOR NU2058 REMARK 900 RELATED ID: 1OL2 RELATED DB: PDB REMARK 900 CYCLIN A BINDING GROOVE INHIBITOR H-ARG- ARG-LEU-ASN-(P-F- PHE)-NH2 REMARK 900 RELATED ID: 1H27 RELATED DB: PDB REMARK 900 CDK2/CYCLINA IN COMPLEX WITH AN 11-RESIDUE RECRUITMENT PEPTIDE FROM REMARK 900 P27 REMARK 900 RELATED ID: 1JSV RELATED DB: PDB REMARK 900 THE STRUCTURE OF CYCLIN-DEPENDENT KINASE 2 (CDK2) INCOMPLEX WITH 4- REMARK 900 [(6-AMINO-4- PYRIMIDINYL)AMINO]BENZENESULFONAMIDE REMARK 900 RELATED ID: 2WHA RELATED DB: PDB REMARK 900 TRUNCATION AND OPTIMISATION OF PEPTIDE INHIBITORS OF CDK2, CYCLIN A REMARK 900 THROUGH STRUCTURE GUIDED DESIGN REMARK 900 RELATED ID: 2B52 RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 (CDK2) COMPLEXED WITH DPH- 042562 REMARK 900 RELATED ID: 1KE5 RELATED DB: PDB REMARK 900 CDK2 COMPLEXED WITH N-METHYL-4-{[(2-OXO- 1,2-DIHYDRO-3H- INDOL-3- REMARK 900 YLIDENE)METHYL] AMINO}BENZENESULFONAMIDE REMARK 900 RELATED ID: 1FIN RELATED DB: PDB REMARK 900 CYCLIN A - CYCLIN-DEPENDENT KINASE 2 COMPLEX REMARK 900 RELATED ID: 2C5O RELATED DB: PDB REMARK 900 DIFFERENTIAL BINDING OF INHIBITORS TO ACTIVE AND INACTIVE CDK2 REMARK 900 PROVIDES INSIGHTS FOR DRUG DESIGN REMARK 900 RELATED ID: 2C68 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN CDK2 COMPLEXED WITH THE REMARK 900 TRIAZOLOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 2VTT RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 1P2A RELATED DB: PDB REMARK 900 THE STRUCTURE OF CYCLIN DEPENDENT KINASE 2 (CKD2) WITH REMARK 900 ATRISUBSTITUTED NAPHTHOSTYRIL INHIBITOR REMARK 900 RELATED ID: 2VTQ RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 2C4G RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2-CYCLIN A WITH PHA-533514 REMARK 900 RELATED ID: 1W0X RELATED DB: PDB REMARK 900 CRYSTALS STRUCTURE OF HUMAN CDK2 IN COMPLEX WITH THE INHIBITOR REMARK 900 OLOMOUCINE. REMARK 900 RELATED ID: 1H1Q RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2/ CYCLIN A COMPLEXED WITH THE REMARK 900 INHIBITOR NU6094 REMARK 900 RELATED ID: 2W05 RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2 IN COMPLEX WITH AN IMIDAZOLYL PYRIMIDINE, REMARK 900 COMPOUND 5B REMARK 900 RELATED ID: 1PXO RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THEINHIBITOR [4-(2- REMARK 900 AMINO-4-METHYL- THIAZOL-5-YL)-PYRIMIDIN-2-YL]-(3- NITRO- PHENYL)- REMARK 900 AMINE REMARK 900 RELATED ID: 1KE9 RELATED DB: PDB REMARK 900 CYCLIN-DEPENDENT KINASE 2 (CDK2) COMPLEXED WITH 3-{[4-({ REMARK 900 [AMINO(IMINO)METHYL] AMINOSULFONYL)ANILINO]METHYLENE}-2-OXO- 2,3- REMARK 900 DIHYDRO-1H-INDOLE REMARK 900 RELATED ID: 1HCK RELATED DB: PDB REMARK 900 HUMAN CYCLIN-DEPENDENT KINASE 2 REMARK 900 RELATED ID: 2A0C RELATED DB: PDB REMARK 900 HUMAN CDK2 IN COMPLEX WITH OLOMOUCINE II, A NOVEL 2,6,9- REMARK 900 TRISUBSTITUTED PURINE CYCLIN -DEPENDENT KINASE INHIBITOR REMARK 900 RELATED ID: 1JSU RELATED DB: PDB REMARK 900 P27(KIP1)/CYCLIN A/CDK2 COMPLEX REMARK 900 RELATED ID: 1PXN RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THEINHIBITOR 4-[4-(4- REMARK 900 METHYL-2- METHYLAMINO-THIAZOL-5-YL)-PYRIMIDIN-2- YLAMINO]-PHENOL REMARK 900 RELATED ID: 2UZE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 COMPLEXED WITH A THIAZOLIDINONE REMARK 900 INHIBITOR REMARK 900 RELATED ID: 2VTM RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 2V0D RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 COMPLEXED WITH A THIAZOLIDINONE REMARK 900 INHIBITOR REMARK 900 RELATED ID: 1OIQ RELATED DB: PDB REMARK 900 IMIDAZOPYRIDINES: A POTENT AND SELECTIVE CLASS OF CYCLIN- DEPENDENT REMARK 900 KINASE INHIBITORS IDENTIFIED THROUGH STRUCTURE- BASED HYBRIDISATION REMARK 900 RELATED ID: 1H1R RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2/ CYCLIN A COMPLEXED WITH THE REMARK 900 INHIBITOR NU6086 REMARK 900 RELATED ID: 2IW8 RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2- CYCLIN A F82H-L83V- H84D REMARK 900 MUTANT WITH AN O6-CYCLOHEXYLMETHYLGUANINE INHIBITOR REMARK 900 RELATED ID: 1HCL RELATED DB: PDB REMARK 900 HUMAN CYCLIN-DEPENDENT KINASE 2 REMARK 900 RELATED ID: 1PW2 RELATED DB: PDB REMARK 900 APO STRUCTURE OF HUMAN CYCLIN-DEPENDENT KINASE 2 REMARK 900 RELATED ID: 1GIH RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THE CDK4INHIBITOR REMARK 900 RELATED ID: 2WHB RELATED DB: PDB REMARK 900 TRUNCATION AND OPTIMISATION OF PEPTIDE INHIBITORS OF CDK2, CYCLIN A REMARK 900 THROUGH STRUCTURE GUIDED DESIGN REMARK 900 RELATED ID: 2VTN RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 2W06 RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2 IN COMPLEX WITH AN IMIDAZOLYL PYRIMIDINE, REMARK 900 COMPOUND 5C REMARK 900 RELATED ID: 1JST RELATED DB: PDB REMARK 900 PHOSPHORYLATED CYCLIN-DEPENDENT KINASE-2 BOUND TO CYCLIN A REMARK 900 RELATED ID: 1OIU RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2/ CYCLIN A COMPLEXED WITH A 6- REMARK 900 CYCLOHEXYLMETHYLOXY-2-ANILINO-PURINE INHIBITOR REMARK 900 RELATED ID: 1B38 RELATED DB: PDB REMARK 900 HUMAN CYCLIN-DEPENDENT KINASE 2 REMARK 900 RELATED ID: 1PXM RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THEINHIBITOR 3-[4-(2, REMARK 900 4-DIMETHYL- THIAZOL-5-YL)-PYRIMIDIN-2-YLAMINO]- PHENOL REMARK 900 RELATED ID: 1FQ1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF KINASE ASSOCIATED PHOSPHATASE (KAP) INCOMPLEX REMARK 900 WITH PHOSPHO-CDK2 REMARK 900 RELATED ID: 1VYW RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2/CYCLIN A WITH PNU-292137 REMARK 900 RELATED ID: 1H1P RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2/ CYCLIN A COMPLEXED WITH THE REMARK 900 INHIBITOR NU2058 REMARK 900 RELATED ID: 2WMA RELATED DB: PDB REMARK 900 STRUCTURAL AND THERMODYNAMIC CONSEQUENCES OF CYCLIZATION OF PEPTIDE REMARK 900 LIGANDS FOR THE RECRUITMENT SITE OF CYCLIN A REMARK 900 RELATED ID: 2C69 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN CDK2 COMPLEXED WITH THE REMARK 900 TRIAZOLOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 1URC RELATED DB: PDB REMARK 900 CYCLIN A BINDING GROOVE INHIBITOR H-ARG- ARG-LEU-ASN-(P-F- PHE)-NH2 REMARK 900 RELATED ID: 1PXI RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THEINHIBITOR 4-(2,5- REMARK 900 DICHLORO-THIOPHEN- 3-YL)-PYRIMIDIN-2-YLAMINE REMARK 900 RELATED ID: 2C6I RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN CDK2 COMPLEXED WITH THE REMARK 900 TRIAZOLOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 1YKR RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CDK2 WITH AN AMINOIMIDAZO PYRIDINEINHIBITOR REMARK 900 RELATED ID: 2W17 RELATED DB: PDB REMARK 900 CDK2 IN COMPLEX WITH THE IMIDAZOLE PYRIMIDINE AMIDE, COMPOUND (S)-8B REMARK 900 RELATED ID: 2C5Y RELATED DB: PDB REMARK 900 DIFFERENTIAL BINDING OF INHIBITORS TO ACTIVE AND INACTIVE CDK2 REMARK 900 PROVIDES INSIGHTS FOR DRUG DESIGN REMARK 900 RELATED ID: 2UZD RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 COMPLEXED WITH A THIAZOLIDINONE REMARK 900 INHIBITOR REMARK 900 RELATED ID: 2C6K RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN CDK2 COMPLEXED WITH THE REMARK 900 TRIAZOLOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 1WCC RELATED DB: PDB REMARK 900 SCREENING FOR FRAGMENT BINDING BY X-RAY CRYSTALLOGRAPHY REMARK 900 RELATED ID: 2J9M RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CDK2 IN COMPLEX WITH MACROCYCLIC REMARK 900 AMINOPYRIMIDINE REMARK 900 RELATED ID: 1VYZ RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2 COMPLEXED WITH PNU-181227 REMARK 900 RELATED ID: 2VTI RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 1JVP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 ( UNPHOSPHORYLATED) INCOMPLEX WITH REMARK 900 PKF049-365 REMARK 900 RELATED ID: 1W98 RELATED DB: PDB REMARK 900 THE STRUCTURAL BASIS OF CDK2 ACTIVATION BY CYCLIN E REMARK 900 RELATED ID: 2WIP RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2-CYCLIN A COMPLEXED WITH 8-ANILINO-1- METHYL-4,5- REMARK 900 DIHYDRO-1H- PYRAZOLO[4,3-H] QUINAZOLINE-3- CARBOXYLIC ACID REMARK 900 RELATED ID: 1PKD RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF UCN-01 IN COMPLEX WITH PHOSPHO- CDK2/ REMARK 900 CYCLIN A REMARK 900 RELATED ID: 1P5E RELATED DB: PDB REMARK 900 THE STRUCURE OF PHOSPHO-CDK2/CYCLIN A IN COMPLEX WITH THEINHIBITOR REMARK 900 4,5,6,7- TETRABROMOBENZOTRIAZOLE (TBS) REMARK 900 RELATED ID: 2VTS RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 2C5P RELATED DB: PDB REMARK 900 DIFFERENTIAL BINDING OF INHIBITORS TO ACTIVE AND INACTIVE CDK2 REMARK 900 PROVIDES INSIGHTS FOR DRUG DESIGN REMARK 900 RELATED ID: 2UZN RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 COMPLEXED WITH A THIAZOLIDINONE REMARK 900 INHIBITOR REMARK 900 RELATED ID: 2B54 RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 (CKD2) COMPLEXED WITH DIN- 232305 REMARK 900 RELATED ID: 1PXJ RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THEINHIBITOR 4-(2,4- REMARK 900 DIMETHYL-THIAZOL- 5-YL)-PYRIMIDIN-2-YLAMINE REMARK 900 RELATED ID: 1KE6 RELATED DB: PDB REMARK 900 CYCLIN-DEPENDENT KINASE 2 (CDK2) COMPLEXED WITH N-METHYL-{4- [2-(7- REMARK 900 OXO-6,7-DIHYDRO -8H-[1,3]THIAZOLO[5,4-E]INDOL-8- YLIDENE)HYDRAZINO] REMARK 900 PHENYL}METHANESULFONAMIDE REMARK 900 RELATED ID: 2UZL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 COMPLEXED WITH A THIAZOLIDINONE REMARK 900 INHIBITOR REMARK 900 RELATED ID: 2CCI RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PHOSPHO-CDK2 CYCLIN A IN COMPLEX WITH A REMARK 900 PEPTIDE CONTAINING BOTH THE SUBSTRATE AND RECRUITMENT SITES OF CDC6 REMARK 900 RELATED ID: 2BKZ RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2-CYCLIN A WITH PHA-404611 REMARK 900 RELATED ID: 2G9X RELATED DB: PDB REMARK 900 STRUCTURE OF THR 160 PHOSPHORYLATED CDK2/ CYCLIN A INCOMPLEX WITH REMARK 900 THE INHIBITOR NU6271 REMARK 900 RELATED ID: 1Y91 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 COMPLEXED WITH A PYRAZOLO[1, 5-A] REMARK 900 PYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 2IW6 RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2- CYCLIN A COMPLEXED WITH A REMARK 900 BISANILINOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 1GIJ RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THE CDK4INHIBITOR REMARK 900 RELATED ID: 1R78 RELATED DB: PDB REMARK 900 CDK2 COMPLEX WITH A 4-ALKYNYL OXINDOLE INHIBITOR REMARK 900 RELATED ID: 1H0V RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT PROTEIN KINASE 2 IN COMPLEX WITH THE REMARK 900 INHIBITOR 2-AMINO-6-[(R )-PYRROLIDINO-5'-YL]METHOXYPURINE REMARK 900 RELATED ID: 2IW9 RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2- CYCLIN A COMPLEXED WITH A REMARK 900 BISANILINOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 1W8C RELATED DB: PDB REMARK 900 CO-CRYSTAL STRUCTURE OF 6-CYCLOHEXYLMETHOXY- 8-ISOPROPYL-9H- PURIN- REMARK 900 2-YLAMINE AND MONOMERIC CDK2 REMARK 900 RELATED ID: 1BUH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN CDK2 KINASE COMPLEX WITHCELL CYCLE- REMARK 900 REGULATORY PROTEIN CKSHS1 REMARK 900 RELATED ID: 2BPM RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2-CYCLIN A WITH PHA-630529 REMARK 900 RELATED ID: 2BTS RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2 COMPLEXED WITH PNU-230032 REMARK 900 RELATED ID: 1FVV RELATED DB: PDB REMARK 900 THE STRUCTURE OF CDK2/CYCLIN A IN COMPLEX WITH AN OXINDOLEINHIBITOR REMARK 900 RELATED ID: 1OKW RELATED DB: PDB REMARK 900 CYCLIN A BINDING GROOVE INHIBITOR AC-ARG- ARG-LEU-ASN-(M-CL- PHE)- REMARK 900 NH2 REMARK 900 RELATED ID: 2VTP RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 2A4L RELATED DB: PDB REMARK 900 HUMAN CYCLIN-DEPENDENT KINASE 2 IN COMPLEX WITH ROSCOVITINE REMARK 900 RELATED ID: 2C6T RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN CDK2 COMPLEXED WITH THE REMARK 900 TRIAZOLOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 1FVT RELATED DB: PDB REMARK 900 THE STRUCTURE OF CYCLIN-DEPENDENT KINASE 2 (CDK2) INCOMPLEX WITH AN REMARK 900 OXINDOLE INHIBITOR REMARK 900 RELATED ID: 1QMZ RELATED DB: PDB REMARK 900 PHOSPHORYLATED CDK2-CYCLYIN A-SUBSTRATE PEPTIDE COMPLEX REMARK 900 RELATED ID: 2W1H RELATED DB: PDB REMARK 900 FRAGMENT-BASED DISCOVERY OF THE PYRAZOL-4- YL UREA (AT9283), A REMARK 900 MULTI-TARGETED KINASE INHIBITOR WITH POTENT AURORA KINASE ACTIVITY REMARK 900 RELATED ID: 2VU3 RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 1OGU RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2/ CYCLIN A COMPLEXED WITH A 2- REMARK 900 ARYLAMINO-4- CYCLOHEXYLMETHYL-5-NITROSO-6- AMINOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 2B55 RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 (CDK2) COMPLEXED WITHINDENOPYRAXOLE REMARK 900 DIN-101312 REMARK 900 RELATED ID: 1PF8 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLIN-DEPENDENT KINASE 2COMPLEXED WITH REMARK 900 A NUCLEOSIDE INHIBITOR REMARK 900 RELATED ID: 1H1S RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2/ CYCLIN A COMPLEXED WITH THE REMARK 900 INHIBITOR NU6102 REMARK 900 RELATED ID: 2C5V RELATED DB: PDB REMARK 900 DIFFERENTIAL BINDING OF INHIBITORS TO ACTIVE AND INACTIVE CDK2 REMARK 900 PROVIDES INSIGHTS FOR DRUG DESIGN REMARK 900 RELATED ID: 2JGZ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PHOSPHO-CDK2 IN COMPLEX WITH CYCLIN B REMARK 900 RELATED ID: 2BHE RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT PROTEIN KINASE 2 IN COMPLEX WITH THE REMARK 900 INHIBITOR 5-BROMO- INDIRUBINE REMARK 900 RELATED ID: 1URW RELATED DB: PDB REMARK 900 CDK2 IN COMPLEX WITH AN IMIDAZO[1,2-B] PYRIDAZINE REMARK 900 RELATED ID: 1OIY RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2/ CYCLIN A COMPLEXED WITH A 6- REMARK 900 CYCLOHEXYLMETHYLOXY-2-ANILINO-PURINE INHIBITOR REMARK 900 RELATED ID: 2C6L RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN CDK2 COMPLEXED WITH THE REMARK 900 TRIAZOLOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 2C6O RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN CDK2 COMPLEXED WITH THE REMARK 900 TRIAZOLOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 1F5Q RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MURINE GAMMA HERPESVIRUS CYCLIN COMPLEXED TO REMARK 900 HUMAN CYCLIN DEPENDANT KINASE 2 REMARK 900 RELATED ID: 2VTL RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 1OL1 RELATED DB: PDB REMARK 900 CYCLIN A BINDING GROOVE INHIBITOR H-CIT- CIT-LEU-ILE-(P-F- PHE)-NH2 REMARK 900 RELATED ID: 1H01 RELATED DB: PDB REMARK 900 CDK2 IN COMPLEX WITH A DISUBSTITUTED 2, 4 -BIS ANILINO PYRIMIDINE REMARK 900 CDK4 INHIBITOR REMARK 900 RELATED ID: 2UZB RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 COMPLEXED WITH A THIAZOLIDINONE REMARK 900 INHIBITOR REMARK 900 RELATED ID: 2WFY RELATED DB: PDB REMARK 900 TRUNCATION AND OPTIMISATION OF PEPTIDE INHIBITORS OF CDK2, CYCLIN A REMARK 900 THROUGH STRUCTURE GUIDED DESIGN REMARK 900 RELATED ID: 1OIR RELATED DB: PDB REMARK 900 IMIDAZOPYRIDINES: A POTENT AND SELECTIVE CLASS OF CYCLIN- DEPENDENT REMARK 900 KINASE INHIBITORS IDENTIFIED THROUGH STRUCTURE- BASED HYBRIDISATION REMARK 900 RELATED ID: 1OI9 RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN THR160-PHOSPHO CDK2/ CYCLIN A COMPLEXED WITH A 6- REMARK 900 CYCLOHEXYLMETHYLOXY-2-ANILINO-PURINE INHIBITOR REMARK 900 RELATED ID: 2VTJ RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 2CJM RELATED DB: PDB REMARK 900 MECHANISM OF CDK INHIBITION BY ACTIVE SITE PHOSPHORYLATION: CDK2 REMARK 900 Y15P T160P IN COMPLEX WITH CYCLIN A STRUCTURE REMARK 900 RELATED ID: 2WEV RELATED DB: PDB REMARK 900 TRUNCATION AND OPTIMISATION OF PEPTIDE INHIBITORS OF CDK2, CYCLIN A REMARK 900 THROUGH STRUCTURE GUIDED DESIGN REMARK 900 RELATED ID: 2C5X RELATED DB: PDB REMARK 900 DIFFERENTIAL BINDING OF INHIBITORS TO ACTIVE AND INACTIVE CDK2 REMARK 900 PROVIDES INSIGHTS FOR DRUG DESIGN REMARK 900 RELATED ID: 2C5N RELATED DB: PDB REMARK 900 DIFFERENTIAL BINDING OF INHIBITORS TO ACTIVE AND INACTIVE CDK2 REMARK 900 PROVIDES INSIGHTS FOR DRUG DESIGN REMARK 900 RELATED ID: 2C6M RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN CDK2 COMPLEXED WITH THE REMARK 900 TRIAZOLOPYRIMIDINE INHIBITOR REMARK 900 RELATED ID: 1OIT RELATED DB: PDB REMARK 900 IMIDAZOPYRIDINES: A POTENT AND SELECTIVE CLASS OF CYCLIN- DEPENDENT REMARK 900 KINASE INHIBITORS IDENTIFIED THROUGH STRUCTURE- BASED HYBRIDISATION REMARK 900 RELATED ID: 1GY3 RELATED DB: PDB REMARK 900 PCDK2/CYCLIN A IN COMPLEX WITH MGADP, NITRATE AND PEPTIDE SUBSTRATE REMARK 900 RELATED ID: 2V22 RELATED DB: PDB REMARK 900 REPLACE: A STRATEGY FOR ITERATIVE DESIGN OF CYCLIN BINDING GROOVE REMARK 900 INHIBITORS REMARK 900 RELATED ID: 1DI8 RELATED DB: PDB REMARK 900 THE STRUCTURE OF CYCLIN-DEPENDENT KINASE 2 (CDK2) IN COMPLEX WITH 4- REMARK 900 [3- HYDROXYANILINO]-6,7-DIMETHOXYQUINAZOLINE REMARK 900 RELATED ID: 1GII RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THE CDK4INHIBITOR REMARK 900 RELATED ID: 2VV9 RELATED DB: PDB REMARK 900 CDK2 IN COMPLEX WITH AN IMIDAZOLE PIPERAZINE REMARK 900 RELATED ID: 1E9H RELATED DB: PDB REMARK 900 THR 160 PHOSPHORYLATED CDK2 - HUMAN CYCLIN A3 COMPLEX WITH THE REMARK 900 INHIBITOR INDIRUBIN-5- SULPHONATE BOUND REMARK 900 RELATED ID: 2VTO RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 1DM2 RELATED DB: PDB REMARK 900 HUMAN CYCLIN-DEPENDENT KINASE 2 COMPLEXED WITH THE INHIBITOR REMARK 900 HYMENIALDISINE REMARK 900 RELATED ID: 1H24 RELATED DB: PDB REMARK 900 CDK2/CYCLINA IN COMPLEX WITH A 9 RESIDUE RECRUITMENT PEPTIDE FROM REMARK 900 E2F REMARK 900 RELATED ID: 2UZO RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 COMPLEXED WITH A THIAZOLIDINONE REMARK 900 INHIBITOR REMARK 900 RELATED ID: 2EXM RELATED DB: PDB REMARK 900 HUMAN CDK2 IN COMPLEX WITH ISOPENTENYLADENINE REMARK 900 RELATED ID: 1H00 RELATED DB: PDB REMARK 900 CDK2 IN COMPLEX WITH A DISUBSTITUTED 4, 6 -BIS ANILINO PYRIMIDINE REMARK 900 CDK4 INHIBITOR REMARK 900 RELATED ID: 2CLX RELATED DB: PDB REMARK 900 4-ARYLAZO-3,5-DIAMINO-1H-PYRAZOLE CDK INHIBITORS: SAR STUDY, REMARK 900 CRYSTAL STRUCTURE IN COMPLEX WITH CDK2, SELECTIVITY, AND CELLULAR REMARK 900 EFFECTS REMARK 900 RELATED ID: 1PXP RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THEINHIBITOR N-[4-(2, REMARK 900 4-DIMETHYL- THIAZOL-5-YL)-PYRIMIDIN-2-YL]-N',N'- DIMETHYL-BENZENE-1, REMARK 900 4-DIAMINE REMARK 900 RELATED ID: 2CCH RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF CDK2 CYCLIN A IN COMPLEX WITH A SUBSTRATE REMARK 900 PEPTIDE DERIVED FROM CDC MODIFIED WITH A GAMMA- LINKED ATP ANALOGUE REMARK 900 RELATED ID: 1B39 RELATED DB: PDB REMARK 900 HUMAN CYCLIN-DEPENDENT KINASE 2 PHOSPHORYLATED ON THR 160 REMARK 900 RELATED ID: 2BTR RELATED DB: PDB REMARK 900 STRUCTURE OF CDK2 COMPLEXED WITH PNU-198873 REMARK 900 RELATED ID: 1AQ1 RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THE INHIBITOR REMARK 900 STAUROSPORINE REMARK 900 RELATED ID: 1H0W RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT PROTEIN KINASE 2 IN COMPLEX WITH THE REMARK 900 INHIBITOR 2-AMINO-6-[ CYCLOHEX-3-ENYL]METHOXYPURINE REMARK 900 RELATED ID: 1G5S RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLIN DEPENDENT KINASE 2 (CDK2) IN REMARK 900 COMPLEX WITH THE INHIBITOR H717 REMARK 900 RELATED ID: 1CKP RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THE INHIBITOR REMARK 900 PURVALANOL B REMARK 900 RELATED ID: 1KE8 RELATED DB: PDB REMARK 900 CYCLIN-DEPENDENT KINASE 2 (CDK2) COMPLEXED WITH 4-{[(2-OXO- 1,2- REMARK 900 DIHYDRO-3H-INDOL-3 -YLIDENE)METHYL]AMINO}-N-(1,3- THIAZOL-2- YL) REMARK 900 BENZENESULFONAMIDE REMARK 900 RELATED ID: 1PXL RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THEINHIBITOR [4-(2,4- REMARK 900 DIMETHYL-THIAZOL- 5-YL)-PYRIMIDIN-2-YL]-(4- TRIFLUOROMETHYL- PHENYL) REMARK 900 -AMINE REMARK 900 RELATED ID: 1H28 RELATED DB: PDB REMARK 900 CDK2/CYCLINA IN COMPLEX WITH AN 11-RESIDUE RECRUITMENT PEPTIDE FROM REMARK 900 P107 REMARK 900 RELATED ID: 2VTR RELATED DB: PDB REMARK 900 IDENTIFICATION OF N-(4-PIPERIDINYL)-4-(2,6 - DICHLOROBENZOYLAMINO)- REMARK 900 1H-PYRAZOLE-3- CARBOXAMIDE (AT7519), A NOVEL CYCLIN DEPENDENT REMARK 900 KINASE INHIBITOR USING FRAGMENT- BASED X- RAY CRYSTALLOGRAPHY AND REMARK 900 STRUCTURE BASED DRUG DESIGN. REMARK 900 RELATED ID: 1H26 RELATED DB: PDB REMARK 900 CDK2/CYCLINA IN COMPLEX WITH AN 11-RESIDUE RECRUITMENT PEPTIDE FROM REMARK 900 P53 REMARK 900 RELATED ID: 1E1X RELATED DB: PDB REMARK 900 HUMAN CYCLIN DEPENDENT KINASE 2 COMPLEXED WITH THE INHIBITOR NU6027 REMARK 900 RELATED ID: 1H07 RELATED DB: PDB REMARK 900 CDK2 IN COMPLEX WITH A DISUBSTITUTED 4, 6 -BIS ANILINO PYRIMIDINE REMARK 900 CDK4 INHIBITOR REMARK 900 RELATED ID: 1Y8Y RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CDK2 COMPLEXED WITH A PYRAZOLO[1, 5-A] REMARK 900 PYRIMIDINE INHIBITOR DBREF 2WMB A 1 298 UNP P24941 CDK2_HUMAN 1 298 DBREF 2WMB B 174 432 UNP P20248 CCNA2_HUMAN 174 432 DBREF 2WMB C 1 298 UNP P24941 CDK2_HUMAN 1 298 DBREF 2WMB D 174 432 UNP P20248 CCNA2_HUMAN 174 432 DBREF 2WMB I 30 34 PDB 2WMB 2WMB 30 34 SEQADV 2WMB GLY A -4 UNP P24941 EXPRESSION TAG SEQADV 2WMB PRO A -3 UNP P24941 EXPRESSION TAG SEQADV 2WMB LEU A -2 UNP P24941 EXPRESSION TAG SEQADV 2WMB GLY A -1 UNP P24941 EXPRESSION TAG SEQADV 2WMB SER A 0 UNP P24941 EXPRESSION TAG SEQADV 2WMB GLY C -4 UNP P24941 EXPRESSION TAG SEQADV 2WMB PRO C -3 UNP P24941 EXPRESSION TAG SEQADV 2WMB LEU C -2 UNP P24941 EXPRESSION TAG SEQADV 2WMB GLY C -1 UNP P24941 EXPRESSION TAG SEQADV 2WMB SER C 0 UNP P24941 EXPRESSION TAG SEQRES 1 A 303 GLY PRO LEU GLY SER MET GLU ASN PHE GLN LYS VAL GLU SEQRES 2 A 303 LYS ILE GLY GLU GLY THR TYR GLY VAL VAL TYR LYS ALA SEQRES 3 A 303 ARG ASN LYS LEU THR GLY GLU VAL VAL ALA LEU LYS LYS SEQRES 4 A 303 ILE ARG LEU ASP THR GLU THR GLU GLY VAL PRO SER THR SEQRES 5 A 303 ALA ILE ARG GLU ILE SER LEU LEU LYS GLU LEU ASN HIS SEQRES 6 A 303 PRO ASN ILE VAL LYS LEU LEU ASP VAL ILE HIS THR GLU SEQRES 7 A 303 ASN LYS LEU TYR LEU VAL PHE GLU PHE LEU HIS GLN ASP SEQRES 8 A 303 LEU LYS LYS PHE MET ASP ALA SER ALA LEU THR GLY ILE SEQRES 9 A 303 PRO LEU PRO LEU ILE LYS SER TYR LEU PHE GLN LEU LEU SEQRES 10 A 303 GLN GLY LEU ALA PHE CYS HIS SER HIS ARG VAL LEU HIS SEQRES 11 A 303 ARG ASP LEU LYS PRO GLN ASN LEU LEU ILE ASN THR GLU SEQRES 12 A 303 GLY ALA ILE LYS LEU ALA ASP PHE GLY LEU ALA ARG ALA SEQRES 13 A 303 PHE GLY VAL PRO VAL ARG THR TYR TPO HIS GLU VAL VAL SEQRES 14 A 303 THR LEU TRP TYR ARG ALA PRO GLU ILE LEU LEU GLY CYS SEQRES 15 A 303 LYS TYR TYR SER THR ALA VAL ASP ILE TRP SER LEU GLY SEQRES 16 A 303 CYS ILE PHE ALA GLU MET VAL THR ARG ARG ALA LEU PHE SEQRES 17 A 303 PRO GLY ASP SER GLU ILE ASP GLN LEU PHE ARG ILE PHE SEQRES 18 A 303 ARG THR LEU GLY THR PRO ASP GLU VAL VAL TRP PRO GLY SEQRES 19 A 303 VAL THR SER MET PRO ASP TYR LYS PRO SER PHE PRO LYS SEQRES 20 A 303 TRP ALA ARG GLN ASP PHE SER LYS VAL VAL PRO PRO LEU SEQRES 21 A 303 ASP GLU ASP GLY ARG SER LEU LEU SER GLN MET LEU HIS SEQRES 22 A 303 TYR ASP PRO ASN LYS ARG ILE SER ALA LYS ALA ALA LEU SEQRES 23 A 303 ALA HIS PRO PHE PHE GLN ASP VAL THR LYS PRO VAL PRO SEQRES 24 A 303 HIS LEU ARG LEU SEQRES 1 B 259 GLU VAL PRO ASP TYR HIS GLU ASP ILE HIS THR TYR LEU SEQRES 2 B 259 ARG GLU MET GLU VAL LYS CYS LYS PRO LYS VAL GLY TYR SEQRES 3 B 259 MET LYS LYS GLN PRO ASP ILE THR ASN SER MET ARG ALA SEQRES 4 B 259 ILE LEU VAL ASP TRP LEU VAL GLU VAL GLY GLU GLU TYR SEQRES 5 B 259 LYS LEU GLN ASN GLU THR LEU HIS LEU ALA VAL ASN TYR SEQRES 6 B 259 ILE ASP ARG PHE LEU SER SER MET SER VAL LEU ARG GLY SEQRES 7 B 259 LYS LEU GLN LEU VAL GLY THR ALA ALA MET LEU LEU ALA SEQRES 8 B 259 SER LYS PHE GLU GLU ILE TYR PRO PRO GLU VAL ALA GLU SEQRES 9 B 259 PHE VAL TYR ILE THR ASP ASP THR TYR THR LYS LYS GLN SEQRES 10 B 259 VAL LEU ARG MET GLU HIS LEU VAL LEU LYS VAL LEU THR SEQRES 11 B 259 PHE ASP LEU ALA ALA PRO THR VAL ASN GLN PHE LEU THR SEQRES 12 B 259 GLN TYR PHE LEU HIS GLN GLN PRO ALA ASN CYS LYS VAL SEQRES 13 B 259 GLU SER LEU ALA MET PHE LEU GLY GLU LEU SER LEU ILE SEQRES 14 B 259 ASP ALA ASP PRO TYR LEU LYS TYR LEU PRO SER VAL ILE SEQRES 15 B 259 ALA GLY ALA ALA PHE HIS LEU ALA LEU TYR THR VAL THR SEQRES 16 B 259 GLY GLN SER TRP PRO GLU SER LEU ILE ARG LYS THR GLY SEQRES 17 B 259 TYR THR LEU GLU SER LEU LYS PRO CYS LEU MET ASP LEU SEQRES 18 B 259 HIS GLN THR TYR LEU LYS ALA PRO GLN HIS ALA GLN GLN SEQRES 19 B 259 SER ILE ARG GLU LYS TYR LYS ASN SER LYS TYR HIS GLY SEQRES 20 B 259 VAL SER LEU LEU ASN PRO PRO GLU THR LEU ASN LEU SEQRES 1 C 303 GLY PRO LEU GLY SER MET GLU ASN PHE GLN LYS VAL GLU SEQRES 2 C 303 LYS ILE GLY GLU GLY THR TYR GLY VAL VAL TYR LYS ALA SEQRES 3 C 303 ARG ASN LYS LEU THR GLY GLU VAL VAL ALA LEU LYS LYS SEQRES 4 C 303 ILE ARG LEU ASP THR GLU THR GLU GLY VAL PRO SER THR SEQRES 5 C 303 ALA ILE ARG GLU ILE SER LEU LEU LYS GLU LEU ASN HIS SEQRES 6 C 303 PRO ASN ILE VAL LYS LEU LEU ASP VAL ILE HIS THR GLU SEQRES 7 C 303 ASN LYS LEU TYR LEU VAL PHE GLU PHE LEU HIS GLN ASP SEQRES 8 C 303 LEU LYS LYS PHE MET ASP ALA SER ALA LEU THR GLY ILE SEQRES 9 C 303 PRO LEU PRO LEU ILE LYS SER TYR LEU PHE GLN LEU LEU SEQRES 10 C 303 GLN GLY LEU ALA PHE CYS HIS SER HIS ARG VAL LEU HIS SEQRES 11 C 303 ARG ASP LEU LYS PRO GLN ASN LEU LEU ILE ASN THR GLU SEQRES 12 C 303 GLY ALA ILE LYS LEU ALA ASP PHE GLY LEU ALA ARG ALA SEQRES 13 C 303 PHE GLY VAL PRO VAL ARG THR TYR TPO HIS GLU VAL VAL SEQRES 14 C 303 THR LEU TRP TYR ARG ALA PRO GLU ILE LEU LEU GLY CYS SEQRES 15 C 303 LYS TYR TYR SER THR ALA VAL ASP ILE TRP SER LEU GLY SEQRES 16 C 303 CYS ILE PHE ALA GLU MET VAL THR ARG ARG ALA LEU PHE SEQRES 17 C 303 PRO GLY ASP SER GLU ILE ASP GLN LEU PHE ARG ILE PHE SEQRES 18 C 303 ARG THR LEU GLY THR PRO ASP GLU VAL VAL TRP PRO GLY SEQRES 19 C 303 VAL THR SER MET PRO ASP TYR LYS PRO SER PHE PRO LYS SEQRES 20 C 303 TRP ALA ARG GLN ASP PHE SER LYS VAL VAL PRO PRO LEU SEQRES 21 C 303 ASP GLU ASP GLY ARG SER LEU LEU SER GLN MET LEU HIS SEQRES 22 C 303 TYR ASP PRO ASN LYS ARG ILE SER ALA LYS ALA ALA LEU SEQRES 23 C 303 ALA HIS PRO PHE PHE GLN ASP VAL THR LYS PRO VAL PRO SEQRES 24 C 303 HIS LEU ARG LEU SEQRES 1 D 259 GLU VAL PRO ASP TYR HIS GLU ASP ILE HIS THR TYR LEU SEQRES 2 D 259 ARG GLU MET GLU VAL LYS CYS LYS PRO LYS VAL GLY TYR SEQRES 3 D 259 MET LYS LYS GLN PRO ASP ILE THR ASN SER MET ARG ALA SEQRES 4 D 259 ILE LEU VAL ASP TRP LEU VAL GLU VAL GLY GLU GLU TYR SEQRES 5 D 259 LYS LEU GLN ASN GLU THR LEU HIS LEU ALA VAL ASN TYR SEQRES 6 D 259 ILE ASP ARG PHE LEU SER SER MET SER VAL LEU ARG GLY SEQRES 7 D 259 LYS LEU GLN LEU VAL GLY THR ALA ALA MET LEU LEU ALA SEQRES 8 D 259 SER LYS PHE GLU GLU ILE TYR PRO PRO GLU VAL ALA GLU SEQRES 9 D 259 PHE VAL TYR ILE THR ASP ASP THR TYR THR LYS LYS GLN SEQRES 10 D 259 VAL LEU ARG MET GLU HIS LEU VAL LEU LYS VAL LEU THR SEQRES 11 D 259 PHE ASP LEU ALA ALA PRO THR VAL ASN GLN PHE LEU THR SEQRES 12 D 259 GLN TYR PHE LEU HIS GLN GLN PRO ALA ASN CYS LYS VAL SEQRES 13 D 259 GLU SER LEU ALA MET PHE LEU GLY GLU LEU SER LEU ILE SEQRES 14 D 259 ASP ALA ASP PRO TYR LEU LYS TYR LEU PRO SER VAL ILE SEQRES 15 D 259 ALA GLY ALA ALA PHE HIS LEU ALA LEU TYR THR VAL THR SEQRES 16 D 259 GLY GLN SER TRP PRO GLU SER LEU ILE ARG LYS THR GLY SEQRES 17 D 259 TYR THR LEU GLU SER LEU LYS PRO CYS LEU MET ASP LEU SEQRES 18 D 259 HIS GLN THR TYR LEU LYS ALA PRO GLN HIS ALA GLN GLN SEQRES 19 D 259 SER ILE ARG GLU LYS TYR LYS ASN SER LYS TYR HIS GLY SEQRES 20 D 259 VAL SER LEU LEU ASN PRO PRO GLU THR LEU ASN LEU SEQRES 1 I 5 ARG LYS LEU PHE ASP MODRES 2WMB TPO A 160 THR PHOSPHOTHREONINE MODRES 2WMB TPO C 160 THR PHOSPHOTHREONINE HET TPO A 160 11 HET TPO C 160 11 HET MG B1433 1 HETNAM TPO PHOSPHOTHREONINE HETNAM MG MAGNESIUM ION HETSYN TPO PHOSPHONOTHREONINE FORMUL 1 TPO 2(C4 H10 N O6 P) FORMUL 6 MG MG 2+ FORMUL 7 HOH *107(H2 O) HELIX 1 1 SER A 0 GLU A 2 5 3 HELIX 2 2 PRO A 45 LEU A 58 1 14 HELIX 3 3 LEU A 87 SER A 94 1 8 HELIX 4 4 ALA A 95 THR A 97 5 3 HELIX 5 5 PRO A 100 SER A 120 1 21 HELIX 6 6 THR A 165 ARG A 169 5 5 HELIX 7 7 ALA A 170 LEU A 175 1 6 HELIX 8 8 THR A 182 ARG A 199 1 18 HELIX 9 9 SER A 207 GLY A 220 1 14 HELIX 10 10 GLY A 229 MET A 233 5 5 HELIX 11 11 ASP A 247 VAL A 252 1 6 HELIX 12 12 ASP A 256 LEU A 267 1 12 HELIX 13 13 SER A 276 LEU A 281 1 6 HELIX 14 14 ALA A 282 GLN A 287 5 6 HELIX 15 15 TYR B 178 LYS B 194 1 17 HELIX 16 16 THR B 207 LYS B 226 1 20 HELIX 17 17 GLN B 228 MET B 246 1 19 HELIX 18 18 LYS B 252 GLU B 269 1 18 HELIX 19 19 GLU B 274 ILE B 281 1 8 HELIX 20 20 THR B 287 THR B 303 1 17 HELIX 21 21 THR B 310 LEU B 320 1 11 HELIX 22 22 ASN B 326 LEU B 341 1 16 HELIX 23 23 ASP B 343 LEU B 348 1 6 HELIX 24 24 LEU B 351 GLY B 369 1 19 HELIX 25 25 PRO B 373 GLY B 381 1 9 HELIX 26 26 THR B 383 LYS B 400 1 18 HELIX 27 27 ALA B 401 HIS B 404 5 4 HELIX 28 28 GLN B 407 TYR B 413 1 7 HELIX 29 29 LYS B 414 HIS B 419 5 6 HELIX 30 30 GLY B 420 LEU B 424 5 5 HELIX 31 31 PRO C 45 LYS C 56 1 12 HELIX 32 32 LEU C 87 SER C 94 1 8 HELIX 33 33 PRO C 100 HIS C 121 1 22 HELIX 34 34 LYS C 129 GLN C 131 5 3 HELIX 35 35 ASP C 145 ALA C 149 5 5 HELIX 36 36 THR C 165 ARG C 169 5 5 HELIX 37 37 ALA C 170 LEU C 175 1 6 HELIX 38 38 THR C 182 ARG C 199 1 18 HELIX 39 39 SER C 207 LEU C 219 1 13 HELIX 40 40 ASP C 256 LEU C 267 1 12 HELIX 41 41 SER C 276 ALA C 282 1 7 HELIX 42 42 HIS C 283 GLN C 287 5 5 HELIX 43 43 TYR D 178 CYS D 193 1 16 HELIX 44 44 GLY D 198 GLN D 203 5 6 HELIX 45 45 THR D 207 TYR D 225 1 19 HELIX 46 46 GLN D 228 SER D 244 1 17 HELIX 47 47 LEU D 249 GLU D 269 1 21 HELIX 48 48 GLU D 274 THR D 282 1 9 HELIX 49 49 THR D 287 LEU D 302 1 16 HELIX 50 50 THR D 310 PHE D 319 1 10 HELIX 51 51 LEU D 320 GLN D 322 5 3 HELIX 52 52 ASN D 326 ILE D 342 1 17 HELIX 53 53 ASP D 343 LEU D 348 1 6 HELIX 54 54 LEU D 351 GLY D 369 1 19 HELIX 55 55 PRO D 373 GLY D 381 1 9 HELIX 56 56 THR D 383 ALA D 401 1 19 HELIX 57 57 PRO D 402 HIS D 404 5 3 HELIX 58 58 GLN D 407 TYR D 413 1 7 HELIX 59 59 ASN D 415 HIS D 419 5 5 SHEET 1 AA 5 PHE A 4 GLU A 12 0 SHEET 2 AA 5 VAL A 17 ASN A 23 -1 O VAL A 18 N ILE A 10 SHEET 3 AA 5 VAL A 29 ARG A 36 -1 O VAL A 30 N ALA A 21 SHEET 4 AA 5 LYS A 75 GLU A 81 -1 O LEU A 76 N ILE A 35 SHEET 5 AA 5 LEU A 66 HIS A 71 -1 N LEU A 67 O VAL A 79 SHEET 1 AB 3 GLN A 85 ASP A 86 0 SHEET 2 AB 3 LEU A 133 ILE A 135 -1 O ILE A 135 N GLN A 85 SHEET 3 AB 3 ILE A 141 LEU A 143 -1 O LYS A 142 N LEU A 134 SHEET 1 AC 2 VAL A 123 LEU A 124 0 SHEET 2 AC 2 ARG A 150 ALA A 151 -1 O ARG A 150 N LEU A 124 SHEET 1 CA 5 PHE C 4 GLY C 11 0 SHEET 2 CA 5 VAL C 18 ASN C 23 -1 O VAL C 18 N ILE C 10 SHEET 3 CA 5 VAL C 29 ARG C 36 -1 O VAL C 30 N ALA C 21 SHEET 4 CA 5 LYS C 75 GLU C 81 -1 O LEU C 76 N ILE C 35 SHEET 5 CA 5 LEU C 66 HIS C 71 -1 N LEU C 67 O VAL C 79 SHEET 1 CB 3 GLN C 85 ASP C 86 0 SHEET 2 CB 3 LEU C 133 ILE C 135 -1 O ILE C 135 N GLN C 85 SHEET 3 CB 3 ILE C 141 LEU C 143 -1 O LYS C 142 N LEU C 134 SHEET 1 CC 2 VAL C 123 LEU C 124 0 SHEET 2 CC 2 ARG C 150 ALA C 151 -1 O ARG C 150 N LEU C 124 LINK C TYR A 159 N TPO A 160 1555 1555 1.32 LINK C TPO A 160 N HIS A 161 1555 1555 1.33 LINK C TYR C 159 N TPO C 160 1555 1555 1.33 LINK C TPO C 160 N HIS C 161 1555 1555 1.34 LINK OD1 ASN A 132 MG MG B1433 1555 1555 2.87 LINK OD2 ASP A 145 MG MG B1433 1555 1555 2.92 CISPEP 1 VAL A 154 PRO A 155 0 -15.10 CISPEP 2 GLN B 323 PRO B 324 0 -11.08 CISPEP 3 ASP B 345 PRO B 346 0 5.57 CISPEP 4 VAL C 154 PRO C 155 0 3.27 CISPEP 5 GLN D 323 PRO D 324 0 -9.90 CISPEP 6 ASP D 345 PRO D 346 0 16.64 SITE 1 AC1 2 ASN A 132 ASP A 145 CRYST1 73.747 134.223 148.236 90.00 90.00 90.00 P 21 21 21 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 0.013560 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007450 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006746 0.00000