HEADER CELL CYCLE 19-JUN-18 6GUE TITLE CDK2/CYCLINA IN COMPLEX WITH AZD5438 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLIN-DEPENDENT KINASE 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CELL DIVISION PROTEIN KINASE 2,P33 PROTEIN KINASE; 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 SYNONYM: CYCLIN-A; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: CYCLIN-DEPENDENT KINASE 2; COMPND 14 CHAIN: C; COMPND 15 SYNONYM: CELL DIVISION PROTEIN KINASE 2,P33 PROTEIN KINASE; COMPND 16 EC: 2.7.11.22; COMPND 17 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: CDK2, CDKN2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PGEX6P1; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 11 ORGANISM_COMMON: CATTLE; SOURCE 12 ORGANISM_TAXID: 9913; SOURCE 13 GENE: CCNA2; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 15 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 16 EXPRESSION_SYSTEM_PLASMID: PET21D; SOURCE 17 MOL_ID: 3; SOURCE 18 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 19 ORGANISM_COMMON: HUMAN; SOURCE 20 ORGANISM_TAXID: 9606; SOURCE 21 GENE: CDK2, CDKN2; SOURCE 22 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 23 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 24 EXPRESSION_SYSTEM_PLASMID: PGEX6P1 KEYWDS CDK2, CYCLINA, INHIBITOR, CELL CYCLE EXPDTA X-RAY DIFFRACTION AUTHOR D.J.WOOD,S.KOROLCHUK,N.J.TATUM,L.Z.WANG,J.A.ENDICOTT,M.E.M.NOBLE, AUTHOR 2 M.P.MARTIN REVDAT 3 17-JAN-24 6GUE 1 REMARK REVDAT 2 30-JAN-19 6GUE 1 JRNL REVDAT 1 05-DEC-18 6GUE 0 JRNL AUTH D.J.WOOD,S.KOROLCHUK,N.J.TATUM,L.Z.WANG,J.A.ENDICOTT, JRNL AUTH 2 M.E.M.NOBLE,M.P.MARTIN JRNL TITL DIFFERENCES IN THE CONFORMATIONAL ENERGY LANDSCAPE OF CDK1 JRNL TITL 2 AND CDK2 SUGGEST A MECHANISM FOR ACHIEVING SELECTIVE CDK JRNL TITL 3 INHIBITION. JRNL REF CELL CHEM BIOL V. 26 121 2019 JRNL REFN ESSN 2451-9448 JRNL PMID 30472117 JRNL DOI 10.1016/J.CHEMBIOL.2018.10.015 REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 99.26 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 95016 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) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 4909 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) : 1.99 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.04 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6603 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.29 REMARK 3 BIN R VALUE (WORKING SET) : 0.3200 REMARK 3 BIN FREE R VALUE SET COUNT : 326 REMARK 3 BIN FREE R VALUE : 0.3280 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8908 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 52 REMARK 3 SOLVENT ATOMS : 539 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.54 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.38000 REMARK 3 B22 (A**2) : -0.23000 REMARK 3 B33 (A**2) : 0.61000 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): 0.163 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.151 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 9180 ; 0.017 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 8702 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12468 ; 1.779 ; 1.974 REMARK 3 BOND ANGLES OTHERS (DEGREES): 20198 ; 3.589 ; 2.994 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1100 ; 6.002 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 398 ;40.847 ;23.970 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1603 ;16.525 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 44 ;20.235 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1413 ; 0.113 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 9931 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1813 ; 0.013 ; 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): 4421 ; 3.757 ; 3.641 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 4420 ; 3.752 ; 3.640 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5514 ; 5.533 ; 5.428 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 5515 ; 5.533 ; 5.430 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4759 ; 4.805 ; 4.123 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 4760 ; 4.805 ; 4.122 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 6955 ; 7.369 ; 6.004 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 10552 ; 9.885 ;43.599 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 10460 ; 9.899 ;43.527 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 : NULL 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6GUE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-JUN-18. REMARK 100 THE DEPOSITION ID IS D_1200010586. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-JUN-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 99925 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.990 REMARK 200 RESOLUTION RANGE LOW (A) : 99.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1H1S REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN AT 5MG PER ML. 0.6 TO 0.8M REMARK 280 KCL, 0.9 TO 1.2M (NH402SO4, AND 100MM HEPES (PH 7.0), 0.5MM REMARK 280 INHIBITOR, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K 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 37.13450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 74.07250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 66.61200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 74.07250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.13450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 66.61200 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 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: 3610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 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 -3 REMARK 465 PRO A -2 REMARK 465 GLY A -1 REMARK 465 ARG A 36 REMARK 465 LEU A 37 REMARK 465 ASP A 38 REMARK 465 THR A 39 REMARK 465 GLU A 40 REMARK 465 HIS B 433 REMARK 465 HIS B 434 REMARK 465 HIS B 435 REMARK 465 HIS B 436 REMARK 465 HIS B 437 REMARK 465 HIS B 438 REMARK 465 GLY C -3 REMARK 465 PRO C -2 REMARK 465 GLY C -1 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 LYS C 242 REMARK 465 TRP C 243 REMARK 465 ALA C 244 REMARK 465 ARG C 297 REMARK 465 LEU C 298 REMARK 465 HIS D 433 REMARK 465 HIS D 434 REMARK 465 HIS D 435 REMARK 465 HIS D 436 REMARK 465 HIS D 437 REMARK 465 HIS D 438 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 GLU A 12 125.21 -175.31 REMARK 500 ALA A 95 -60.73 -29.00 REMARK 500 ASP A 127 53.16 -152.45 REMARK 500 ASP A 145 81.74 55.03 REMARK 500 VAL A 164 131.41 84.86 REMARK 500 SER A 181 -156.90 -147.72 REMARK 500 PRO A 241 151.37 -48.39 REMARK 500 ASP A 247 117.82 6.04 REMARK 500 ASP A 256 -164.41 -72.42 REMARK 500 THR A 290 -168.63 -128.97 REMARK 500 VAL B 175 68.19 29.37 REMARK 500 PHE B 304 18.43 58.31 REMARK 500 TRP B 372 111.90 -31.87 REMARK 500 GLU C 12 -66.80 -109.74 REMARK 500 THR C 41 -100.54 -120.59 REMARK 500 ASP C 127 52.79 -151.18 REMARK 500 ASP C 145 83.04 51.03 REMARK 500 VAL C 164 127.44 75.79 REMARK 500 SER C 181 -156.03 -146.88 REMARK 500 ARG C 199 5.03 80.73 REMARK 500 THR C 221 111.15 -162.16 REMARK 500 ASP C 223 -70.89 50.43 REMARK 500 PRO C 238 -77.41 -56.10 REMARK 500 VAL D 175 67.77 30.77 REMARK 500 TRP D 372 115.15 -39.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 641 DISTANCE = 6.30 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FB8 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FB8 C 301 DBREF 6GUE A 1 298 UNP P24941 CDK2_HUMAN 1 298 DBREF 6GUE B 171 432 UNP P30274 CCNA2_BOVIN 169 430 DBREF 6GUE C 1 298 UNP P24941 CDK2_HUMAN 1 298 DBREF 6GUE D 171 432 UNP P30274 CCNA2_BOVIN 169 430 SEQADV 6GUE GLY A -3 UNP P24941 EXPRESSION TAG SEQADV 6GUE PRO A -2 UNP P24941 EXPRESSION TAG SEQADV 6GUE GLY A -1 UNP P24941 EXPRESSION TAG SEQADV 6GUE SER A 0 UNP P24941 EXPRESSION TAG SEQADV 6GUE ASN A 73 UNP P24941 GLU 73 CONFLICT SEQADV 6GUE HIS B 433 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS B 434 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS B 435 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS B 436 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS B 437 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS B 438 UNP P30274 EXPRESSION TAG SEQADV 6GUE GLY C -3 UNP P24941 EXPRESSION TAG SEQADV 6GUE PRO C -2 UNP P24941 EXPRESSION TAG SEQADV 6GUE GLY C -1 UNP P24941 EXPRESSION TAG SEQADV 6GUE SER C 0 UNP P24941 EXPRESSION TAG SEQADV 6GUE HIS D 433 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS D 434 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS D 435 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS D 436 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS D 437 UNP P30274 EXPRESSION TAG SEQADV 6GUE HIS D 438 UNP P30274 EXPRESSION TAG SEQRES 1 A 302 GLY PRO GLY SER MET GLU ASN PHE GLN LYS VAL GLU LYS SEQRES 2 A 302 ILE GLY GLU GLY THR TYR GLY VAL VAL TYR LYS ALA ARG SEQRES 3 A 302 ASN LYS LEU THR GLY GLU VAL VAL ALA LEU LYS LYS ILE SEQRES 4 A 302 ARG LEU ASP THR GLU THR GLU GLY VAL PRO SER THR ALA SEQRES 5 A 302 ILE ARG GLU ILE SER LEU LEU LYS GLU LEU ASN HIS PRO SEQRES 6 A 302 ASN ILE VAL LYS LEU LEU ASP VAL ILE HIS THR ASN ASN SEQRES 7 A 302 LYS LEU TYR LEU VAL PHE GLU PHE LEU HIS GLN ASP LEU SEQRES 8 A 302 LYS LYS PHE MET ASP ALA SER ALA LEU THR GLY ILE PRO SEQRES 9 A 302 LEU PRO LEU ILE LYS SER TYR LEU PHE GLN LEU LEU GLN SEQRES 10 A 302 GLY LEU ALA PHE CYS HIS SER HIS ARG VAL LEU HIS ARG SEQRES 11 A 302 ASP LEU LYS PRO GLN ASN LEU LEU ILE ASN THR GLU GLY SEQRES 12 A 302 ALA ILE LYS LEU ALA ASP PHE GLY LEU ALA ARG ALA PHE SEQRES 13 A 302 GLY VAL PRO VAL ARG THR TYR TPO HIS GLU VAL VAL THR SEQRES 14 A 302 LEU TRP TYR ARG ALA PRO GLU ILE LEU LEU GLY CYS LYS SEQRES 15 A 302 TYR TYR SER THR ALA VAL ASP ILE TRP SER LEU GLY CYS SEQRES 16 A 302 ILE PHE ALA GLU MET VAL THR ARG ARG ALA LEU PHE PRO SEQRES 17 A 302 GLY ASP SER GLU ILE ASP GLN LEU PHE ARG ILE PHE ARG SEQRES 18 A 302 THR LEU GLY THR PRO ASP GLU VAL VAL TRP PRO GLY VAL SEQRES 19 A 302 THR SER MET PRO ASP TYR LYS PRO SER PHE PRO LYS TRP SEQRES 20 A 302 ALA ARG GLN ASP PHE SER LYS VAL VAL PRO PRO LEU ASP SEQRES 21 A 302 GLU ASP GLY ARG SER LEU LEU SER GLN MET LEU HIS TYR SEQRES 22 A 302 ASP PRO ASN LYS ARG ILE SER ALA LYS ALA ALA LEU ALA SEQRES 23 A 302 HIS PRO PHE PHE GLN ASP VAL THR LYS PRO VAL PRO HIS SEQRES 24 A 302 LEU ARG LEU SEQRES 1 B 268 SER VAL ASN GLU VAL PRO ASP TYR HIS GLU ASP ILE HIS SEQRES 2 B 268 THR TYR LEU ARG GLU MET GLU VAL LYS CYS LYS PRO LYS SEQRES 3 B 268 VAL GLY TYR MET LYS LYS GLN PRO ASP ILE THR ASN SER SEQRES 4 B 268 MET ARG ALA ILE LEU VAL ASP TRP LEU VAL GLU VAL GLY SEQRES 5 B 268 GLU GLU TYR LYS LEU GLN ASN GLU THR LEU HIS LEU ALA SEQRES 6 B 268 VAL ASN TYR ILE ASP ARG PHE LEU SER SER MET SER VAL SEQRES 7 B 268 LEU ARG GLY LYS LEU GLN LEU VAL GLY THR ALA ALA MET SEQRES 8 B 268 LEU LEU ALA SER LYS PHE GLU GLU ILE TYR PRO PRO GLU SEQRES 9 B 268 VAL ALA GLU PHE VAL TYR ILE THR ASP ASP THR TYR THR SEQRES 10 B 268 LYS LYS GLN VAL LEU ARG MET GLU HIS LEU VAL LEU LYS SEQRES 11 B 268 VAL LEU ALA PHE ASP LEU ALA ALA PRO THR ILE ASN GLN SEQRES 12 B 268 PHE LEU THR GLN TYR PHE LEU HIS GLN GLN PRO ALA ASN SEQRES 13 B 268 CYS LYS VAL GLU SER LEU ALA MET PHE LEU GLY GLU LEU SEQRES 14 B 268 SER LEU ILE ASP ALA ASP PRO TYR LEU LYS TYR LEU PRO SEQRES 15 B 268 SER VAL ILE ALA ALA ALA ALA PHE HIS LEU ALA LEU TYR SEQRES 16 B 268 THR VAL THR GLY GLN SER TRP PRO GLU SER LEU VAL GLN SEQRES 17 B 268 LYS THR GLY TYR THR LEU GLU THR LEU LYS PRO CYS LEU SEQRES 18 B 268 LEU ASP LEU HIS GLN THR TYR LEU ARG ALA PRO GLN HIS SEQRES 19 B 268 ALA GLN GLN SER ILE ARG GLU LYS TYR LYS ASN SER LYS SEQRES 20 B 268 TYR HIS GLY VAL SER LEU LEU ASN PRO PRO GLU THR LEU SEQRES 21 B 268 ASN VAL HIS HIS HIS HIS HIS HIS SEQRES 1 C 302 GLY PRO GLY SER MET GLU ASN PHE GLN LYS VAL GLU LYS SEQRES 2 C 302 ILE GLY GLU GLY THR TYR GLY VAL VAL TYR LYS ALA ARG SEQRES 3 C 302 ASN LYS LEU THR GLY GLU VAL VAL ALA LEU LYS LYS ILE SEQRES 4 C 302 ARG LEU ASP THR GLU THR GLU GLY VAL PRO SER THR ALA SEQRES 5 C 302 ILE ARG GLU ILE SER LEU LEU LYS GLU LEU ASN HIS PRO SEQRES 6 C 302 ASN ILE VAL LYS LEU LEU ASP VAL ILE HIS THR GLU ASN SEQRES 7 C 302 LYS LEU TYR LEU VAL PHE GLU PHE LEU HIS GLN ASP LEU SEQRES 8 C 302 LYS LYS PHE MET ASP ALA SER ALA LEU THR GLY ILE PRO SEQRES 9 C 302 LEU PRO LEU ILE LYS SER TYR LEU PHE GLN LEU LEU GLN SEQRES 10 C 302 GLY LEU ALA PHE CYS HIS SER HIS ARG VAL LEU HIS ARG SEQRES 11 C 302 ASP LEU LYS PRO GLN ASN LEU LEU ILE ASN THR GLU GLY SEQRES 12 C 302 ALA ILE LYS LEU ALA ASP PHE GLY LEU ALA ARG ALA PHE SEQRES 13 C 302 GLY VAL PRO VAL ARG THR TYR TPO HIS GLU VAL VAL THR SEQRES 14 C 302 LEU TRP TYR ARG ALA PRO GLU ILE LEU LEU GLY CYS LYS SEQRES 15 C 302 TYR TYR SER THR ALA VAL ASP ILE TRP SER LEU GLY CYS SEQRES 16 C 302 ILE PHE ALA GLU MET VAL THR ARG ARG ALA LEU PHE PRO SEQRES 17 C 302 GLY ASP SER GLU ILE ASP GLN LEU PHE ARG ILE PHE ARG SEQRES 18 C 302 THR LEU GLY THR PRO ASP GLU VAL VAL TRP PRO GLY VAL SEQRES 19 C 302 THR SER MET PRO ASP TYR LYS PRO SER PHE PRO LYS TRP SEQRES 20 C 302 ALA ARG GLN ASP PHE SER LYS VAL VAL PRO PRO LEU ASP SEQRES 21 C 302 GLU ASP GLY ARG SER LEU LEU SER GLN MET LEU HIS TYR SEQRES 22 C 302 ASP PRO ASN LYS ARG ILE SER ALA LYS ALA ALA LEU ALA SEQRES 23 C 302 HIS PRO PHE PHE GLN ASP VAL THR LYS PRO VAL PRO HIS SEQRES 24 C 302 LEU ARG LEU SEQRES 1 D 268 SER VAL ASN GLU VAL PRO ASP TYR HIS GLU ASP ILE HIS SEQRES 2 D 268 THR TYR LEU ARG GLU MET GLU VAL LYS CYS LYS PRO LYS SEQRES 3 D 268 VAL GLY TYR MET LYS LYS GLN PRO ASP ILE THR ASN SER SEQRES 4 D 268 MET ARG ALA ILE LEU VAL ASP TRP LEU VAL GLU VAL GLY SEQRES 5 D 268 GLU GLU TYR LYS LEU GLN ASN GLU THR LEU HIS LEU ALA SEQRES 6 D 268 VAL ASN TYR ILE ASP ARG PHE LEU SER SER MET SER VAL SEQRES 7 D 268 LEU ARG GLY LYS LEU GLN LEU VAL GLY THR ALA ALA MET SEQRES 8 D 268 LEU LEU ALA SER LYS PHE GLU GLU ILE TYR PRO PRO GLU SEQRES 9 D 268 VAL ALA GLU PHE VAL TYR ILE THR ASP ASP THR TYR THR SEQRES 10 D 268 LYS LYS GLN VAL LEU ARG MET GLU HIS LEU VAL LEU LYS SEQRES 11 D 268 VAL LEU ALA PHE ASP LEU ALA ALA PRO THR ILE ASN GLN SEQRES 12 D 268 PHE LEU THR GLN TYR PHE LEU HIS GLN GLN PRO ALA ASN SEQRES 13 D 268 CYS LYS VAL GLU SER LEU ALA MET PHE LEU GLY GLU LEU SEQRES 14 D 268 SER LEU ILE ASP ALA ASP PRO TYR LEU LYS TYR LEU PRO SEQRES 15 D 268 SER VAL ILE ALA ALA ALA ALA PHE HIS LEU ALA LEU TYR SEQRES 16 D 268 THR VAL THR GLY GLN SER TRP PRO GLU SER LEU VAL GLN SEQRES 17 D 268 LYS THR GLY TYR THR LEU GLU THR LEU LYS PRO CYS LEU SEQRES 18 D 268 LEU ASP LEU HIS GLN THR TYR LEU ARG ALA PRO GLN HIS SEQRES 19 D 268 ALA GLN GLN SER ILE ARG GLU LYS TYR LYS ASN SER LYS SEQRES 20 D 268 TYR HIS GLY VAL SER LEU LEU ASN PRO PRO GLU THR LEU SEQRES 21 D 268 ASN VAL HIS HIS HIS HIS HIS HIS MODRES 6GUE TPO A 160 THR MODIFIED RESIDUE MODRES 6GUE TPO C 160 THR MODIFIED RESIDUE HET TPO A 160 11 HET TPO C 160 11 HET FB8 A 301 26 HET FB8 C 301 26 HETNAM TPO PHOSPHOTHREONINE HETNAM FB8 4-(2-METHYL-3-PROPAN-2-YL-IMIDAZOL-4-YL)-~{N}-(4- HETNAM 2 FB8 METHYLSULFONYLPHENYL)PYRIMIDIN-2-AMINE HETSYN TPO PHOSPHONOTHREONINE FORMUL 1 TPO 2(C4 H10 N O6 P) FORMUL 5 FB8 2(C18 H21 N5 O2 S) FORMUL 7 HOH *539(H2 O) HELIX 1 AA1 SER A 0 GLU A 2 5 3 HELIX 2 AA2 PRO A 45 LEU A 58 1 14 HELIX 3 AA3 LEU A 87 SER A 94 1 8 HELIX 4 AA4 PRO A 100 HIS A 121 1 22 HELIX 5 AA5 LYS A 129 GLN A 131 5 3 HELIX 6 AA6 THR A 165 ARG A 169 5 5 HELIX 7 AA7 ALA A 170 LEU A 175 1 6 HELIX 8 AA8 THR A 182 ARG A 199 1 18 HELIX 9 AA9 SER A 207 GLY A 220 1 14 HELIX 10 AB1 GLY A 229 MET A 233 5 5 HELIX 11 AB2 ASP A 247 VAL A 252 1 6 HELIX 12 AB3 ASP A 256 LEU A 267 1 12 HELIX 13 AB4 SER A 276 LEU A 281 1 6 HELIX 14 AB5 ALA A 282 GLN A 287 5 6 HELIX 15 AB6 SER B 171 VAL B 175 5 5 HELIX 16 AB7 TYR B 178 CYS B 193 1 16 HELIX 17 AB8 GLY B 198 GLN B 203 5 6 HELIX 18 AB9 THR B 207 LYS B 226 1 20 HELIX 19 AC1 GLN B 228 SER B 244 1 17 HELIX 20 AC2 LEU B 249 GLU B 269 1 21 HELIX 21 AC3 GLU B 274 ILE B 281 1 8 HELIX 22 AC4 THR B 287 ALA B 303 1 17 HELIX 23 AC5 THR B 310 LEU B 320 1 11 HELIX 24 AC6 ASN B 326 ASP B 343 1 18 HELIX 25 AC7 ASP B 343 LEU B 348 1 6 HELIX 26 AC8 LEU B 351 GLY B 369 1 19 HELIX 27 AC9 PRO B 373 GLY B 381 1 9 HELIX 28 AD1 THR B 383 ALA B 401 1 19 HELIX 29 AD2 PRO B 402 HIS B 404 5 3 HELIX 30 AD3 GLN B 407 TYR B 413 1 7 HELIX 31 AD4 LYS B 414 HIS B 419 5 6 HELIX 32 AD5 GLY B 420 LEU B 424 5 5 HELIX 33 AD6 PRO C 45 LEU C 58 1 14 HELIX 34 AD7 LEU C 87 SER C 94 1 8 HELIX 35 AD8 PRO C 100 HIS C 121 1 22 HELIX 36 AD9 LYS C 129 GLN C 131 5 3 HELIX 37 AE1 ASP C 145 ALA C 149 5 5 HELIX 38 AE2 THR C 165 ARG C 169 5 5 HELIX 39 AE3 ALA C 170 LEU C 175 1 6 HELIX 40 AE4 THR C 182 ARG C 199 1 18 HELIX 41 AE5 SER C 207 GLY C 220 1 14 HELIX 42 AE6 ASP C 256 LEU C 267 1 12 HELIX 43 AE7 SER C 276 ALA C 282 1 7 HELIX 44 AE8 HIS C 283 GLN C 287 5 5 HELIX 45 AE9 SER D 171 VAL D 175 5 5 HELIX 46 AF1 TYR D 178 CYS D 193 1 16 HELIX 47 AF2 GLY D 198 GLN D 203 5 6 HELIX 48 AF3 THR D 207 LYS D 226 1 20 HELIX 49 AF4 GLN D 228 SER D 244 1 17 HELIX 50 AF5 LEU D 249 GLY D 251 5 3 HELIX 51 AF6 LYS D 252 GLU D 269 1 18 HELIX 52 AF7 GLU D 274 ILE D 281 1 8 HELIX 53 AF8 THR D 287 ALA D 303 1 17 HELIX 54 AF9 THR D 310 LEU D 320 1 11 HELIX 55 AG1 ASN D 326 ASP D 343 1 18 HELIX 56 AG2 ASP D 343 LEU D 348 1 6 HELIX 57 AG3 LEU D 351 GLY D 369 1 19 HELIX 58 AG4 PRO D 373 GLY D 381 1 9 HELIX 59 AG5 LEU D 387 ALA D 401 1 15 HELIX 60 AG6 PRO D 402 HIS D 404 5 3 HELIX 61 AG7 GLN D 407 ASN D 415 1 9 HELIX 62 AG8 SER D 416 HIS D 419 5 4 HELIX 63 AG9 GLY D 420 LEU D 424 5 5 SHEET 1 AA1 5 PHE A 4 GLY A 13 0 SHEET 2 AA1 5 GLY A 16 ASN A 23 -1 O VAL A 18 N ILE A 10 SHEET 3 AA1 5 VAL A 29 ILE A 35 -1 O VAL A 30 N ALA A 21 SHEET 4 AA1 5 LEU A 76 GLU A 81 -1 O PHE A 80 N ALA A 31 SHEET 5 AA1 5 LEU A 66 HIS A 71 -1 N ILE A 70 O TYR A 77 SHEET 1 AA2 3 GLN A 85 ASP A 86 0 SHEET 2 AA2 3 LEU A 133 ILE A 135 -1 O ILE A 135 N GLN A 85 SHEET 3 AA2 3 ILE A 141 LEU A 143 -1 O LYS A 142 N LEU A 134 SHEET 1 AA3 2 VAL A 123 LEU A 124 0 SHEET 2 AA3 2 ARG A 150 ALA A 151 -1 O ARG A 150 N LEU A 124 SHEET 1 AA4 5 PHE C 4 GLY C 11 0 SHEET 2 AA4 5 VAL C 17 ASN C 23 -1 O VAL C 18 N ILE C 10 SHEET 3 AA4 5 VAL C 29 ARG C 36 -1 O VAL C 30 N ALA C 21 SHEET 4 AA4 5 LYS C 75 GLU C 81 -1 O PHE C 80 N ALA C 31 SHEET 5 AA4 5 LEU C 66 HIS C 71 -1 N ILE C 70 O TYR C 77 SHEET 1 AA5 3 GLN C 85 ASP C 86 0 SHEET 2 AA5 3 LEU C 133 ILE C 135 -1 O ILE C 135 N GLN C 85 SHEET 3 AA5 3 ILE C 141 LEU C 143 -1 O LYS C 142 N LEU C 134 SHEET 1 AA6 2 VAL C 123 LEU C 124 0 SHEET 2 AA6 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 1.33 LINK C TPO A 160 N HIS A 161 1555 1555 1.33 LINK C TYR C 159 N TPO C 160 1555 1555 1.32 LINK C TPO C 160 N HIS C 161 1555 1555 1.32 CISPEP 1 VAL A 154 PRO A 155 0 -13.25 CISPEP 2 GLN B 323 PRO B 324 0 -16.47 CISPEP 3 ASP B 345 PRO B 346 0 10.38 CISPEP 4 VAL C 154 PRO C 155 0 -10.72 CISPEP 5 GLN D 323 PRO D 324 0 -19.62 CISPEP 6 ASP D 345 PRO D 346 0 -4.10 SITE 1 AC1 13 ILE A 10 TYR A 15 ALA A 31 LYS A 33 SITE 2 AC1 13 PHE A 80 GLU A 81 LEU A 83 HIS A 84 SITE 3 AC1 13 GLN A 85 ASP A 86 LYS A 89 GLN A 131 SITE 4 AC1 13 LEU A 134 SITE 1 AC2 13 ILE C 10 GLY C 13 ALA C 31 LYS C 33 SITE 2 AC2 13 PHE C 80 GLU C 81 LEU C 83 HIS C 84 SITE 3 AC2 13 ASP C 86 LYS C 89 GLN C 131 LEU C 134 SITE 4 AC2 13 ASP C 145 CRYST1 74.269 133.224 148.145 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 0.013465 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007506 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006750 0.00000