PDB Short entry for 3EOC HEADER TRANSFERASE/CELL CYCLE 26-SEP-08 3EOC TITLE CDK2/CYCLINA COMPLEXED WITH A IMIDAZO TRIAZIN-2-AMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELL DIVISION PROTEIN KINASE 2; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: 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 FRAGMENT: PROTEOLYTIC FRAGMENT: RESIDUES 173-432; COMPND 11 SYNONYM: CYCLIN-A; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 GENE: CDK2; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PFASTBAC; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 GENE: CCNA2, CCN1, CCNA; SOURCE 12 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 13 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 15 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS CDK, CYCLIN, ATP-BINDING, CELL CYCLE, CELL DIVISION, KINASE, MITOSIS, KEYWDS 2 NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SERINE/THREONINE-PROTEIN KINASE, KEYWDS 3 TRANSFERASE, NUCLEUS, TRANSFERASE-CELL CYCLE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.CHEUNG,K.KUNTZ,M.POBANZ,J.SALOVICH,B.WILSON,W.ANDREWS,L.SHEWCHUK, AUTHOR 2 A.EPPERLY,D.HASSLER,M.LEESNITZER,J.SMITH,G.SMITH,T.LANSING,R.MOOK REVDAT 7 06-SEP-23 3EOC 1 REMARK REVDAT 6 24-JUL-19 3EOC 1 REMARK REVDAT 5 25-OCT-17 3EOC 1 REMARK REVDAT 4 13-JUL-11 3EOC 1 VERSN REVDAT 3 24-FEB-09 3EOC 1 VERSN REVDAT 2 25-NOV-08 3EOC 1 JRNL REVDAT 1 04-NOV-08 3EOC 0 JRNL AUTH M.CHEUNG,K.W.KUNTZ,M.POBANZ,J.M.SALOVICH,B.J.WILSON, JRNL AUTH 2 C.W.ANDREWS,L.M.SHEWCHUK,A.H.EPPERLY,D.F.HASSLER, JRNL AUTH 3 M.A.LEESNITZER,J.L.SMITH,G.K.SMITH,T.J.LANSING,R.A.MOOK JRNL TITL IMIDAZO[5,1-F][1,2,4]TRIAZIN-2-AMINES AS NOVEL INHIBITORS OF JRNL TITL 2 POLO-LIKE KINASE 1. JRNL REF BIOORG.MED.CHEM.LETT. V. 18 6214 2008 JRNL REFN ISSN 0960-894X JRNL PMID 18929484 JRNL DOI 10.1016/J.BMCL.2008.09.100 REMARK 2 REMARK 2 RESOLUTION. 3.20 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) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 33305 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) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1737 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) : 3.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.28 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2443 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.26 REMARK 3 BIN R VALUE (WORKING SET) : 0.3480 REMARK 3 BIN FREE R VALUE SET COUNT : 109 REMARK 3 BIN FREE R VALUE : 0.3980 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8714 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 0 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) : 93.24 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.32000 REMARK 3 B22 (A**2) : 2.32000 REMARK 3 B33 (A**2) : -3.48000 REMARK 3 B12 (A**2) : 1.16000 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): 0.400 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.340 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 47.092 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.942 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8994 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12224 ; 1.036 ; 1.987 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1096 ; 4.742 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 361 ;39.282 ;24.044 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1552 ;15.124 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 38 ;15.923 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1400 ; 0.069 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6752 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 4061 ; 0.184 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 6165 ; 0.301 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 201 ; 0.114 ; 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): 44 ; 0.200 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.097 ; 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): 5656 ; 0.191 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 8943 ; 0.354 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3789 ; 0.404 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3281 ; 0.696 ; 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 : 4 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : B D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 180 B 430 4 REMARK 3 1 D 180 D 430 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 B (A): 1995 ; 0.26 ; 0.50 REMARK 3 MEDIUM THERMAL 1 B (A**2): 1995 ; 0.14 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : A C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 80 4 REMARK 3 1 C 1 C 80 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 2 A (A): 579 ; 0.22 ; 0.50 REMARK 3 MEDIUM THERMAL 2 A (A**2): 579 ; 0.14 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : A C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 83 A 295 4 REMARK 3 1 C 83 C 295 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 3 A (A): 1677 ; 0.23 ; 0.50 REMARK 3 MEDIUM THERMAL 3 A (A**2): 1677 ; 0.13 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 4 REMARK 3 CHAIN NAMES : A C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 1 1 REMARK 3 1 C 1 C 1 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 4 A (A): 29 ; 0.01 ; 0.05 REMARK 3 TIGHT THERMAL 4 A (A**2): 29 ; 2.99 ; 0.50 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 82 REMARK 3 ORIGIN FOR THE GROUP (A): -3.9615 84.1165 34.1713 REMARK 3 T TENSOR REMARK 3 T11: -0.0685 T22: -0.2160 REMARK 3 T33: -0.2628 T12: 0.1099 REMARK 3 T13: 0.0876 T23: -0.0307 REMARK 3 L TENSOR REMARK 3 L11: 3.1650 L22: 7.4189 REMARK 3 L33: 5.2076 L12: -0.3130 REMARK 3 L13: -2.4588 L23: 2.9225 REMARK 3 S TENSOR REMARK 3 S11: -0.0977 S12: 0.5109 S13: -0.2694 REMARK 3 S21: -0.2996 S22: -0.3395 S23: 1.0484 REMARK 3 S31: 0.0435 S32: -0.7215 S33: 0.4372 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 : C 1 C 82 REMARK 3 ORIGIN FOR THE GROUP (A): -15.2139 63.0771 51.5066 REMARK 3 T TENSOR REMARK 3 T11: -0.0512 T22: -0.0857 REMARK 3 T33: 0.1742 T12: -0.1894 REMARK 3 T13: 0.4065 T23: -0.2000 REMARK 3 L TENSOR REMARK 3 L11: 0.9567 L22: 6.0087 REMARK 3 L33: 8.3777 L12: 0.3642 REMARK 3 L13: -0.0362 L23: 3.8378 REMARK 3 S TENSOR REMARK 3 S11: -0.4237 S12: 0.0538 S13: -0.2369 REMARK 3 S21: -0.2185 S22: -0.3648 S23: 1.0858 REMARK 3 S31: -0.1267 S32: -0.9455 S33: 0.7886 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 83 A 298 REMARK 3 ORIGIN FOR THE GROUP (A): 17.8253 91.2717 19.6230 REMARK 3 T TENSOR REMARK 3 T11: -0.1327 T22: -0.2313 REMARK 3 T33: -0.3614 T12: -0.0049 REMARK 3 T13: 0.1680 T23: 0.0022 REMARK 3 L TENSOR REMARK 3 L11: 1.9700 L22: 5.0127 REMARK 3 L33: 4.0562 L12: -0.3414 REMARK 3 L13: -0.9314 L23: -0.7403 REMARK 3 S TENSOR REMARK 3 S11: -0.0677 S12: 0.1357 S13: 0.1049 REMARK 3 S21: -0.5685 S22: -0.0533 S23: -0.5574 REMARK 3 S31: -0.0786 S32: 0.1869 S33: 0.1210 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 83 C 296 REMARK 3 ORIGIN FOR THE GROUP (A): -11.5514 50.9616 75.8997 REMARK 3 T TENSOR REMARK 3 T11: -0.2408 T22: -0.1671 REMARK 3 T33: 0.2048 T12: -0.1061 REMARK 3 T13: 0.3546 T23: 0.1734 REMARK 3 L TENSOR REMARK 3 L11: 4.5560 L22: 3.0080 REMARK 3 L33: 5.9766 L12: 0.5915 REMARK 3 L13: -1.1909 L23: -0.3955 REMARK 3 S TENSOR REMARK 3 S11: -0.0357 S12: -0.6311 S13: -0.8185 REMARK 3 S21: -0.1983 S22: -0.1947 S23: -0.4210 REMARK 3 S31: 0.3953 S32: -0.2319 S33: 0.2304 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 176 B 432 REMARK 3 ORIGIN FOR THE GROUP (A): 12.0325 56.5259 29.4574 REMARK 3 T TENSOR REMARK 3 T11: -0.0340 T22: -0.3240 REMARK 3 T33: -0.3050 T12: 0.0619 REMARK 3 T13: 0.3144 T23: -0.0482 REMARK 3 L TENSOR REMARK 3 L11: 4.8373 L22: 2.7258 REMARK 3 L33: 2.8969 L12: -0.6352 REMARK 3 L13: -0.5220 L23: 0.9673 REMARK 3 S TENSOR REMARK 3 S11: -0.3932 S12: 0.2447 S13: -0.3949 REMARK 3 S21: 0.0878 S22: 0.0241 S23: 0.0898 REMARK 3 S31: 0.4303 S32: 0.0444 S33: 0.3691 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 176 D 432 REMARK 3 ORIGIN FOR THE GROUP (A): 2.3106 83.7157 69.4855 REMARK 3 T TENSOR REMARK 3 T11: -0.3067 T22: -0.2855 REMARK 3 T33: -0.1473 T12: -0.0607 REMARK 3 T13: 0.2128 T23: 0.0314 REMARK 3 L TENSOR REMARK 3 L11: 2.5886 L22: 2.5252 REMARK 3 L33: 4.7218 L12: -0.4286 REMARK 3 L13: 1.0918 L23: 0.6752 REMARK 3 S TENSOR REMARK 3 S11: -0.2375 S12: -0.2779 S13: -0.3482 REMARK 3 S21: 0.0971 S22: -0.0872 S23: -0.3690 REMARK 3 S31: 0.0154 S32: 0.0419 S33: 0.3247 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3EOC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-OCT-08. REMARK 100 THE DEPOSITION ID IS D_1000049571. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JAN-02 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 6.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54178 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33305 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 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 (%) : 98.9 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.61000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1FVV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 M SODIUM ACETATE, 100 MM SODIUM REMARK 280 CACODYLATE PH 6.7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 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 REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 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+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 142.45800 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 71.22900 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 0.00000 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 142.45800 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 71.22900 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 142.45800 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 71.22900 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 142.45800 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 0.00000 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 71.22900 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: 2810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.9 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: 2870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.8 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 ASP A 38 REMARK 465 THR A 39 REMARK 465 GLU A 40 REMARK 465 ASN B 173 REMARK 465 GLU B 174 REMARK 465 VAL B 175 REMARK 465 ASP C 38 REMARK 465 THR C 39 REMARK 465 GLU C 40 REMARK 465 ARG C 297 REMARK 465 LEU C 298 REMARK 465 ASN D 173 REMARK 465 GLU D 174 REMARK 465 VAL D 175 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 GLN A 5 CG CD OE1 NE2 REMARK 470 GLU A 12 CG CD OE1 OE2 REMARK 470 TYR A 15 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 36 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 74 CG OD1 ND2 REMARK 470 ARG A 157 CG CD NE CZ NH1 NH2 REMARK 470 TYR A 159 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 HIS A 161 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 162 CG CD OE1 OE2 REMARK 470 VAL A 163 CG1 CG2 REMARK 470 ARG A 200 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 298 CG CD1 CD2 REMARK 470 ASP B 177 CG OD1 OD2 REMARK 470 TYR B 178 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 TYR B 271 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLN B 323 CG CD OE1 NE2 REMARK 470 ARG B 378 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 2 CG CD OE1 OE2 REMARK 470 GLU C 12 CG CD OE1 OE2 REMARK 470 TYR C 15 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG C 36 CG CD NE CZ NH1 NH2 REMARK 470 HIS C 71 CG ND1 CD2 CE1 NE2 REMARK 470 GLU C 73 CG CD OE1 OE2 REMARK 470 TYR C 159 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 HIS C 161 CG ND1 CD2 CE1 NE2 REMARK 470 GLU C 162 CG CD OE1 OE2 REMARK 470 ARG C 200 CG CD NE CZ NH1 NH2 REMARK 470 HIS C 295 CG ND1 CD2 CE1 NE2 REMARK 470 ASP D 177 CG OD1 OD2 REMARK 470 TYR D 178 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS D 196 CG CD CE NZ REMARK 470 SER D 247 OG REMARK 470 ASP D 283 CG OD1 OD2 REMARK 470 ASP D 284 CG OD1 OD2 REMARK 470 ARG D 378 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 LYS C 242 CD LYS C 242 CE 0.320 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 THR A 14 -83.78 53.88 REMARK 500 THR A 72 -161.05 -127.58 REMARK 500 ALA A 95 -52.60 -28.48 REMARK 500 ARG A 122 36.81 39.33 REMARK 500 ARG A 126 -2.90 74.20 REMARK 500 ASP A 127 51.77 -148.78 REMARK 500 ASP A 145 88.40 46.72 REMARK 500 PHE A 152 47.16 -109.80 REMARK 500 SER A 239 20.81 -77.87 REMARK 500 THR A 290 -164.65 -123.44 REMARK 500 CYS B 193 32.84 -79.13 REMARK 500 PHE B 304 3.33 56.00 REMARK 500 ALA B 307 49.71 -72.08 REMARK 500 LEU B 320 6.08 -67.43 REMARK 500 THR C 14 -84.41 60.00 REMARK 500 THR C 72 -166.08 -103.87 REMARK 500 ARG C 126 -5.56 74.56 REMARK 500 ASP C 127 45.30 -141.54 REMARK 500 ASP C 145 76.83 57.27 REMARK 500 PHE C 146 37.28 -94.67 REMARK 500 ARG C 199 -39.86 77.30 REMARK 500 SER C 249 2.90 -69.67 REMARK 500 ASP C 256 -169.14 -73.85 REMARK 500 THR C 290 -168.27 -126.39 REMARK 500 TRP D 372 107.77 -48.91 REMARK 500 HIS D 419 19.75 50.22 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 T2A A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE T2A C 501 DBREF 3EOC A 1 298 UNP P24941 CDK2_HUMAN 1 298 DBREF 3EOC B 173 432 UNP P20248 CCNA2_HUMAN 173 432 DBREF 3EOC C 1 298 UNP P24941 CDK2_HUMAN 1 298 DBREF 3EOC D 173 432 UNP P20248 CCNA2_HUMAN 173 432 SEQRES 1 A 298 MET GLU ASN PHE GLN LYS VAL GLU LYS ILE GLY GLU GLY SEQRES 2 A 298 THR TYR GLY VAL VAL TYR LYS ALA ARG ASN LYS LEU THR SEQRES 3 A 298 GLY GLU VAL VAL ALA LEU LYS LYS ILE ARG LEU ASP THR SEQRES 4 A 298 GLU THR GLU GLY VAL PRO SER THR ALA ILE ARG GLU ILE SEQRES 5 A 298 SER LEU LEU LYS GLU LEU ASN HIS PRO ASN ILE VAL LYS SEQRES 6 A 298 LEU LEU ASP VAL ILE HIS THR GLU ASN LYS LEU TYR LEU SEQRES 7 A 298 VAL PHE GLU PHE LEU HIS GLN ASP LEU LYS LYS PHE MET SEQRES 8 A 298 ASP ALA SER ALA LEU THR GLY ILE PRO LEU PRO LEU ILE SEQRES 9 A 298 LYS SER TYR LEU PHE GLN LEU LEU GLN GLY LEU ALA PHE SEQRES 10 A 298 CYS HIS SER HIS ARG VAL LEU HIS ARG ASP LEU LYS PRO SEQRES 11 A 298 GLN ASN LEU LEU ILE ASN THR GLU GLY ALA ILE LYS LEU SEQRES 12 A 298 ALA ASP PHE GLY LEU ALA ARG ALA PHE GLY VAL PRO VAL SEQRES 13 A 298 ARG THR TYR THR HIS GLU VAL VAL THR LEU TRP TYR ARG SEQRES 14 A 298 ALA PRO GLU ILE LEU LEU GLY CYS LYS TYR TYR SER THR SEQRES 15 A 298 ALA VAL ASP ILE TRP SER LEU GLY CYS ILE PHE ALA GLU SEQRES 16 A 298 MET VAL THR ARG ARG ALA LEU PHE PRO GLY ASP SER GLU SEQRES 17 A 298 ILE ASP GLN LEU PHE ARG ILE PHE ARG THR LEU GLY THR SEQRES 18 A 298 PRO ASP GLU VAL VAL TRP PRO GLY VAL THR SER MET PRO SEQRES 19 A 298 ASP TYR LYS PRO SER PHE PRO LYS TRP ALA ARG GLN ASP SEQRES 20 A 298 PHE SER LYS VAL VAL PRO PRO LEU ASP GLU ASP GLY ARG SEQRES 21 A 298 SER LEU LEU SER GLN MET LEU HIS TYR ASP PRO ASN LYS SEQRES 22 A 298 ARG ILE SER ALA LYS ALA ALA LEU ALA HIS PRO PHE PHE SEQRES 23 A 298 GLN ASP VAL THR LYS PRO VAL PRO HIS LEU ARG LEU SEQRES 1 B 260 ASN GLU VAL PRO ASP TYR HIS GLU ASP ILE HIS THR TYR SEQRES 2 B 260 LEU ARG GLU MET GLU VAL LYS CYS LYS PRO LYS VAL GLY SEQRES 3 B 260 TYR MET LYS LYS GLN PRO ASP ILE THR ASN SER MET ARG SEQRES 4 B 260 ALA ILE LEU VAL ASP TRP LEU VAL GLU VAL GLY GLU GLU SEQRES 5 B 260 TYR LYS LEU GLN ASN GLU THR LEU HIS LEU ALA VAL ASN SEQRES 6 B 260 TYR ILE ASP ARG PHE LEU SER SER MET SER VAL LEU ARG SEQRES 7 B 260 GLY LYS LEU GLN LEU VAL GLY THR ALA ALA MET LEU LEU SEQRES 8 B 260 ALA SER LYS PHE GLU GLU ILE TYR PRO PRO GLU VAL ALA SEQRES 9 B 260 GLU PHE VAL TYR ILE THR ASP ASP THR TYR THR LYS LYS SEQRES 10 B 260 GLN VAL LEU ARG MET GLU HIS LEU VAL LEU LYS VAL LEU SEQRES 11 B 260 THR PHE ASP LEU ALA ALA PRO THR VAL ASN GLN PHE LEU SEQRES 12 B 260 THR GLN TYR PHE LEU HIS GLN GLN PRO ALA ASN CYS LYS SEQRES 13 B 260 VAL GLU SER LEU ALA MET PHE LEU GLY GLU LEU SER LEU SEQRES 14 B 260 ILE ASP ALA ASP PRO TYR LEU LYS TYR LEU PRO SER VAL SEQRES 15 B 260 ILE ALA GLY ALA ALA PHE HIS LEU ALA LEU TYR THR VAL SEQRES 16 B 260 THR GLY GLN SER TRP PRO GLU SER LEU ILE ARG LYS THR SEQRES 17 B 260 GLY TYR THR LEU GLU SER LEU LYS PRO CYS LEU MET ASP SEQRES 18 B 260 LEU HIS GLN THR TYR LEU LYS ALA PRO GLN HIS ALA GLN SEQRES 19 B 260 GLN SER ILE ARG GLU LYS TYR LYS ASN SER LYS TYR HIS SEQRES 20 B 260 GLY VAL SER LEU LEU ASN PRO PRO GLU THR LEU ASN LEU SEQRES 1 C 298 MET GLU ASN PHE GLN LYS VAL GLU LYS ILE GLY GLU GLY SEQRES 2 C 298 THR TYR GLY VAL VAL TYR LYS ALA ARG ASN LYS LEU THR SEQRES 3 C 298 GLY GLU VAL VAL ALA LEU LYS LYS ILE ARG LEU ASP THR SEQRES 4 C 298 GLU THR GLU GLY VAL PRO SER THR ALA ILE ARG GLU ILE SEQRES 5 C 298 SER LEU LEU LYS GLU LEU ASN HIS PRO ASN ILE VAL LYS SEQRES 6 C 298 LEU LEU ASP VAL ILE HIS THR GLU ASN LYS LEU TYR LEU SEQRES 7 C 298 VAL PHE GLU PHE LEU HIS GLN ASP LEU LYS LYS PHE MET SEQRES 8 C 298 ASP ALA SER ALA LEU THR GLY ILE PRO LEU PRO LEU ILE SEQRES 9 C 298 LYS SER TYR LEU PHE GLN LEU LEU GLN GLY LEU ALA PHE SEQRES 10 C 298 CYS HIS SER HIS ARG VAL LEU HIS ARG ASP LEU LYS PRO SEQRES 11 C 298 GLN ASN LEU LEU ILE ASN THR GLU GLY ALA ILE LYS LEU SEQRES 12 C 298 ALA ASP PHE GLY LEU ALA ARG ALA PHE GLY VAL PRO VAL SEQRES 13 C 298 ARG THR TYR THR HIS GLU VAL VAL THR LEU TRP TYR ARG SEQRES 14 C 298 ALA PRO GLU ILE LEU LEU GLY CYS LYS TYR TYR SER THR SEQRES 15 C 298 ALA VAL ASP ILE TRP SER LEU GLY CYS ILE PHE ALA GLU SEQRES 16 C 298 MET VAL THR ARG ARG ALA LEU PHE PRO GLY ASP SER GLU SEQRES 17 C 298 ILE ASP GLN LEU PHE ARG ILE PHE ARG THR LEU GLY THR SEQRES 18 C 298 PRO ASP GLU VAL VAL TRP PRO GLY VAL THR SER MET PRO SEQRES 19 C 298 ASP TYR LYS PRO SER PHE PRO LYS TRP ALA ARG GLN ASP SEQRES 20 C 298 PHE SER LYS VAL VAL PRO PRO LEU ASP GLU ASP GLY ARG SEQRES 21 C 298 SER LEU LEU SER GLN MET LEU HIS TYR ASP PRO ASN LYS SEQRES 22 C 298 ARG ILE SER ALA LYS ALA ALA LEU ALA HIS PRO PHE PHE SEQRES 23 C 298 GLN ASP VAL THR LYS PRO VAL PRO HIS LEU ARG LEU SEQRES 1 D 260 ASN GLU VAL PRO ASP TYR HIS GLU ASP ILE HIS THR TYR SEQRES 2 D 260 LEU ARG GLU MET GLU VAL LYS CYS LYS PRO LYS VAL GLY SEQRES 3 D 260 TYR MET LYS LYS GLN PRO ASP ILE THR ASN SER MET ARG SEQRES 4 D 260 ALA ILE LEU VAL ASP TRP LEU VAL GLU VAL GLY GLU GLU SEQRES 5 D 260 TYR LYS LEU GLN ASN GLU THR LEU HIS LEU ALA VAL ASN SEQRES 6 D 260 TYR ILE ASP ARG PHE LEU SER SER MET SER VAL LEU ARG SEQRES 7 D 260 GLY LYS LEU GLN LEU VAL GLY THR ALA ALA MET LEU LEU SEQRES 8 D 260 ALA SER LYS PHE GLU GLU ILE TYR PRO PRO GLU VAL ALA SEQRES 9 D 260 GLU PHE VAL TYR ILE THR ASP ASP THR TYR THR LYS LYS SEQRES 10 D 260 GLN VAL LEU ARG MET GLU HIS LEU VAL LEU LYS VAL LEU SEQRES 11 D 260 THR PHE ASP LEU ALA ALA PRO THR VAL ASN GLN PHE LEU SEQRES 12 D 260 THR GLN TYR PHE LEU HIS GLN GLN PRO ALA ASN CYS LYS SEQRES 13 D 260 VAL GLU SER LEU ALA MET PHE LEU GLY GLU LEU SER LEU SEQRES 14 D 260 ILE ASP ALA ASP PRO TYR LEU LYS TYR LEU PRO SER VAL SEQRES 15 D 260 ILE ALA GLY ALA ALA PHE HIS LEU ALA LEU TYR THR VAL SEQRES 16 D 260 THR GLY GLN SER TRP PRO GLU SER LEU ILE ARG LYS THR SEQRES 17 D 260 GLY TYR THR LEU GLU SER LEU LYS PRO CYS LEU MET ASP SEQRES 18 D 260 LEU HIS GLN THR TYR LEU LYS ALA PRO GLN HIS ALA GLN SEQRES 19 D 260 GLN SER ILE ARG GLU LYS TYR LYS ASN SER LYS TYR HIS SEQRES 20 D 260 GLY VAL SER LEU LEU ASN PRO PRO GLU THR LEU ASN LEU HET T2A A 501 29 HET T2A C 501 29 HETNAM T2A 5-METHYL-7-PHENYL-N-(3,4,5-TRIMETHOXYPHENYL)IMIDAZO[5, HETNAM 2 T2A 1-F][1,2,4]TRIAZIN-2-AMINE FORMUL 5 T2A 2(C21 H21 N5 O3) HELIX 1 1 PRO A 45 LYS A 56 1 12 HELIX 2 2 LEU A 87 ALA A 95 1 9 HELIX 3 3 PRO A 100 SER A 120 1 21 HELIX 4 4 ALA A 170 LEU A 175 1 6 HELIX 5 5 SER A 181 ARG A 199 1 19 HELIX 6 6 SER A 207 GLY A 220 1 14 HELIX 7 7 GLY A 229 MET A 233 5 5 HELIX 8 8 ASP A 247 VAL A 252 1 6 HELIX 9 9 ASP A 256 LEU A 267 1 12 HELIX 10 10 SER A 276 ALA A 282 1 7 HELIX 11 11 HIS A 283 GLN A 287 5 5 HELIX 12 12 TYR B 178 CYS B 193 1 16 HELIX 13 13 TYR B 199 GLN B 203 5 5 HELIX 14 14 THR B 207 TYR B 225 1 19 HELIX 15 15 GLN B 228 MET B 246 1 19 HELIX 16 16 LEU B 249 GLU B 269 1 21 HELIX 17 17 GLU B 274 ILE B 281 1 8 HELIX 18 18 THR B 287 THR B 303 1 17 HELIX 19 19 THR B 310 LEU B 320 1 11 HELIX 20 20 ASN B 326 SER B 340 1 15 HELIX 21 21 ASP B 343 LEU B 348 1 6 HELIX 22 22 LEU B 351 THR B 368 1 18 HELIX 23 23 PRO B 373 GLY B 381 1 9 HELIX 24 24 LEU B 387 ALA B 401 1 15 HELIX 25 25 PRO B 402 HIS B 404 5 3 HELIX 26 26 GLN B 407 LYS B 414 1 8 HELIX 27 27 ASN B 415 HIS B 419 5 5 HELIX 28 28 GLY B 420 LEU B 424 5 5 HELIX 29 29 PRO C 45 LYS C 56 1 12 HELIX 30 30 LEU C 87 ALA C 93 1 7 HELIX 31 31 PRO C 100 HIS C 121 1 22 HELIX 32 32 ALA C 170 LEU C 175 1 6 HELIX 33 33 THR C 182 ARG C 199 1 18 HELIX 34 34 SER C 207 GLY C 220 1 14 HELIX 35 35 GLY C 229 MET C 233 5 5 HELIX 36 36 ASP C 247 VAL C 252 1 6 HELIX 37 37 ASP C 256 LEU C 267 1 12 HELIX 38 38 ASP C 270 ARG C 274 5 5 HELIX 39 39 SER C 276 ALA C 282 1 7 HELIX 40 40 HIS C 283 GLN C 287 5 5 HELIX 41 41 TYR D 178 CYS D 193 1 16 HELIX 42 42 THR D 207 TYR D 225 1 19 HELIX 43 43 GLN D 228 MET D 246 1 19 HELIX 44 44 LEU D 249 GLU D 269 1 21 HELIX 45 45 GLU D 274 ILE D 281 1 8 HELIX 46 46 THR D 287 LEU D 302 1 16 HELIX 47 47 THR D 310 PHE D 319 1 10 HELIX 48 48 LEU D 320 GLN D 322 5 3 HELIX 49 49 ASN D 326 SER D 340 1 15 HELIX 50 50 ASP D 343 LEU D 348 1 6 HELIX 51 51 LEU D 351 THR D 368 1 18 HELIX 52 52 PRO D 373 GLY D 381 1 9 HELIX 53 53 THR D 383 LYS D 400 1 18 HELIX 54 54 GLN D 407 TYR D 413 1 7 HELIX 55 55 LYS D 414 HIS D 419 5 6 HELIX 56 56 GLY D 420 LEU D 424 5 5 SHEET 1 A 5 PHE A 4 GLY A 13 0 SHEET 2 A 5 GLY A 16 ASN A 23 -1 O LYS A 20 N GLU A 8 SHEET 3 A 5 VAL A 29 ARG A 36 -1 O VAL A 30 N ALA A 21 SHEET 4 A 5 LYS A 75 GLU A 81 -1 O PHE A 80 N ALA A 31 SHEET 5 A 5 LEU A 66 HIS A 71 -1 N ASP A 68 O VAL A 79 SHEET 1 B 3 GLN A 85 ASP A 86 0 SHEET 2 B 3 LEU A 133 ILE A 135 -1 O ILE A 135 N GLN A 85 SHEET 3 B 3 ILE A 141 LEU A 143 -1 O LYS A 142 N LEU A 134 SHEET 1 C 2 VAL A 123 LEU A 124 0 SHEET 2 C 2 ARG A 150 ALA A 151 -1 O ARG A 150 N LEU A 124 SHEET 1 D 5 PHE C 4 GLY C 13 0 SHEET 2 D 5 GLY C 16 ASN C 23 -1 O LYS C 20 N GLU C 8 SHEET 3 D 5 VAL C 29 ARG C 36 -1 O LEU C 32 N TYR C 19 SHEET 4 D 5 LYS C 75 GLU C 81 -1 O PHE C 80 N ALA C 31 SHEET 5 D 5 LEU C 66 HIS C 71 -1 N ASP C 68 O VAL C 79 SHEET 1 E 3 GLN C 85 ASP C 86 0 SHEET 2 E 3 LEU C 133 ILE C 135 -1 O ILE C 135 N GLN C 85 SHEET 3 E 3 ILE C 141 LEU C 143 -1 O LYS C 142 N LEU C 134 SHEET 1 F 2 VAL C 123 LEU C 124 0 SHEET 2 F 2 ARG C 150 ALA C 151 -1 O ARG C 150 N LEU C 124 CISPEP 1 GLN B 323 PRO B 324 0 -6.36 CISPEP 2 ASP B 345 PRO B 346 0 4.31 CISPEP 3 GLN D 323 PRO D 324 0 -6.49 CISPEP 4 ASP D 345 PRO D 346 0 5.07 SITE 1 AC1 14 ILE A 10 GLY A 11 GLU A 12 VAL A 18 SITE 2 AC1 14 ALA A 31 PHE A 80 GLU A 81 PHE A 82 SITE 3 AC1 14 LEU A 83 HIS A 84 GLN A 85 ASP A 86 SITE 4 AC1 14 LYS A 89 LEU A 134 SITE 1 AC2 9 ILE C 10 ALA C 31 VAL C 64 PHE C 80 SITE 2 AC2 9 GLU C 81 LEU C 83 HIS C 84 ASP C 86 SITE 3 AC2 9 LEU C 134 CRYST1 182.977 182.977 213.687 90.00 90.00 120.00 P 62 2 2 24 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 0.005465 0.003155 0.000000 0.00000 SCALE2 0.000000 0.006311 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004680 0.00000