HEADER TRANSFERASE 18-MAY-06 2CN5 TITLE CRYSTAL STRUCTURE OF HUMAN CHK2 IN COMPLEX WITH ADP COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE/THREONINE-PROTEIN KINASE CHK2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KINASE DOMAIN, RESIDUES 210-531; COMPND 5 SYNONYM: CHK2, CDS1; COMPND 6 EC: 2.7.11.1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA2 (DE3) PLYSS; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PTHREE-E; SOURCE 9 OTHER_DETAILS: HUMAN CDNA LIBRARY KEYWDS TRANSFERASE, KINASE, KINASE DOMAIN, CHECKPOINT, CANCER, TUMOUR KEYWDS 2 SUPPRESSOR, CHEK2, CHK2, CDS1, RAD53, PHOSPHORYLATION, ACTIVATION KEYWDS 3 SEGMENT, LI-FRAUMENI SYNDROME, ATP-BINDING, CELL CYCLE, DISEASE KEYWDS 4 MUTATION, MAGNESIUM, METAL-BINDING, NUCLEAR PROTEIN, NUCLEOTIDE- KEYWDS 5 BINDING, PROTO-ONCOGENE, SERINE/THREONINE-PROTEIN KINASE EXPDTA X-RAY DIFFRACTION AUTHOR A.W.OLIVER,L.H.PEARL REVDAT 4 13-JUL-11 2CN5 1 VERSN REVDAT 3 24-FEB-09 2CN5 1 VERSN REVDAT 2 26-JUL-06 2CN5 1 JRNL REVDAT 1 28-JUN-06 2CN5 0 JRNL AUTH A.W.OLIVER,A.PAUL,K.J.BOXALL,S.E.BARRIE,G.W.AHERNE, JRNL AUTH 2 M.D.GARRETT,S.MITTNACHT,L.H.PEARL JRNL TITL TRANS-ACTIVATION OF THE DNA-DAMAGE SIGNALLING PROTEIN JRNL TITL 2 KINASE CHK2 BY T-LOOP EXCHANGE JRNL REF EMBO J. V. 25 3179 2006 JRNL REFN ISSN 0261-4189 JRNL PMID 16794575 JRNL DOI 10.1038/SJ.EMBOJ.7601209 REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 20374 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) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1099 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) : 2.25 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.31 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1464 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.2630 REMARK 3 BIN FREE R VALUE SET COUNT : 86 REMARK 3 BIN FREE R VALUE : 0.3810 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2273 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 34 REMARK 3 SOLVENT ATOMS : 154 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) : 46.59 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.39000 REMARK 3 B22 (A**2) : 0.39000 REMARK 3 B33 (A**2) : -0.58000 REMARK 3 B12 (A**2) : 0.19000 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): 0.220 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.191 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.131 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.557 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2346 ; 0.018 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3167 ; 1.726 ; 1.997 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 281 ; 6.395 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 99 ;37.183 ;24.545 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 446 ;17.914 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;22.093 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 359 ; 0.118 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1695 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1020 ; 0.224 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1575 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 155 ; 0.181 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.022 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 71 ; 0.214 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 17 ; 0.166 ; 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): 1465 ; 0.946 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2282 ; 1.493 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1021 ; 2.354 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 885 ; 3.441 ; 4.500 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 : 2 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 208 A 305 REMARK 3 ORIGIN FOR THE GROUP (A): 85.0118 -37.2089 18.3875 REMARK 3 T TENSOR REMARK 3 T11: -0.1146 T22: -0.0236 REMARK 3 T33: -0.1209 T12: -0.0107 REMARK 3 T13: -0.0257 T23: -0.0580 REMARK 3 L TENSOR REMARK 3 L11: 8.2124 L22: 3.4827 REMARK 3 L33: 0.4334 L12: 4.8303 REMARK 3 L13: -0.5997 L23: 0.1472 REMARK 3 S TENSOR REMARK 3 S11: -0.3589 S12: 0.6647 S13: -0.1557 REMARK 3 S21: -0.3779 S22: 0.1909 S23: -0.0347 REMARK 3 S31: 0.2167 S32: -0.1015 S33: 0.1681 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 306 A 504 REMARK 3 ORIGIN FOR THE GROUP (A): 65.6409 -55.3752 20.5993 REMARK 3 T TENSOR REMARK 3 T11: -0.1690 T22: -0.1921 REMARK 3 T33: -0.1676 T12: 0.0166 REMARK 3 T13: 0.0767 T23: -0.0181 REMARK 3 L TENSOR REMARK 3 L11: 2.8370 L22: 1.7934 REMARK 3 L33: 4.6679 L12: 1.1606 REMARK 3 L13: 1.1797 L23: 0.7387 REMARK 3 S TENSOR REMARK 3 S11: 0.0012 S12: -0.2474 S13: -0.1763 REMARK 3 S21: 0.3664 S22: -0.0124 S23: -0.1678 REMARK 3 S31: 0.2699 S32: 0.0833 S33: 0.0112 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: THE WATER MOLECULES IN CHAIN Y TRACE REMARK 3 THE PATH OF THE EXTREME C-TERMINUS OF THE PROTEIN. SIDE CHAIN REMARK 3 IDENTITIES COULD NOT BE DETERMINED FOR MODELLING. REMARK 4 REMARK 4 2CN5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-MAY-06. REMARK 100 THE PDBE ID CODE IS EBI-28793. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-SEP-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9151 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21525 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 40.820 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : 0.47000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.200 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: PDB ENTRY 1ATP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.3 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 0.2 M REMARK 280 MAGNESIUM NITRATE, 8-16% (W/V) PEG 3350 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 61.94000 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 30.97000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 30.97000 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 61.94000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -0.500000 0.866025 0.000000 136.29750 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 -78.69140 REMARK 350 BIOMT3 2 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 203 REMARK 465 PRO A 204 REMARK 465 LEU A 205 REMARK 465 GLY A 206 REMARK 465 SER A 207 REMARK 465 LYS A 255 REMARK 465 PHE A 256 REMARK 465 ALA A 257 REMARK 465 ILE A 258 REMARK 465 GLY A 259 REMARK 465 SER A 260 REMARK 465 ALA A 261 REMARK 465 ARG A 262 REMARK 465 GLU A 263 REMARK 465 ALA A 264 REMARK 465 ASP A 265 REMARK 465 PRO A 266 REMARK 465 ALA A 267 REMARK 465 LEU A 268 REMARK 465 SER A 505 REMARK 465 THR A 506 REMARK 465 ALA A 507 REMARK 465 LEU A 508 REMARK 465 PRO A 509 REMARK 465 GLN A 510 REMARK 465 VAL A 511 REMARK 465 LEU A 512 REMARK 465 ALA A 513 REMARK 465 GLN A 514 REMARK 465 PRO A 515 REMARK 465 SER A 516 REMARK 465 THR A 517 REMARK 465 SER A 518 REMARK 465 ARG A 519 REMARK 465 LYS A 520 REMARK 465 ARG A 521 REMARK 465 PRO A 522 REMARK 465 ARG A 523 REMARK 465 GLU A 524 REMARK 465 GLY A 525 REMARK 465 GLU A 526 REMARK 465 ALA A 527 REMARK 465 GLU A 528 REMARK 465 GLY A 529 REMARK 465 ALA A 530 REMARK 465 GLU A 531 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 2093 O HOH A 2154 2.18 REMARK 500 O HOH A 2113 O HOH A 2144 2.05 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 O HOH A 2041 O HOH A 2139 5545 2.06 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 ARG A 474 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG A 474 NE - CZ - NH2 ANGL. DEV. = -5.9 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 SER A 223 -149.54 -132.44 REMARK 500 ALA A 294 -150.18 -121.73 REMARK 500 ASN A 316 35.02 35.48 REMARK 500 ASP A 347 40.68 -141.13 REMARK 500 ASP A 368 79.37 64.20 REMARK 500 THR A 387 47.76 76.66 REMARK 500 ARG A 431 -121.74 101.10 REMARK 500 THR A 432 -93.48 32.43 REMARK 500 GLN A 433 -39.14 89.89 REMARK 500 LEU A 467 39.22 -96.89 REMARK 500 ASN A 503 53.60 -94.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 THR A 432 21.8 L L OUTSIDE RANGE 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 A1506 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 352 ND2 REMARK 620 2 ASP A 368 OD2 98.0 REMARK 620 3 HOH A2078 O 96.0 87.7 REMARK 620 4 ADP A1509 O3B 177.7 82.2 86.4 REMARK 620 5 ADP A1509 O1A 94.1 89.7 169.9 83.6 REMARK 620 6 HOH A2079 O 85.6 175.9 94.0 94.2 88.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1507 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A2094 O REMARK 620 2 GLU A 273 OE1 148.3 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 CL A1505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A1508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A1509 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1GXC RELATED DB: PDB REMARK 900 FHA DOMAIN FROM HUMAN CHK2 KINASE IN REMARK 900 COMPLEX WITH A SYNTHETIC PHOSPHOPEPTIDE REMARK 900 RELATED ID: 2CN8 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CHK2 IN COMPLEX REMARK 900 WITH DEBROMOHYMENIALDISINE DBREF 2CN5 A 203 209 PDB 2CN5 2CN5 203 209 DBREF 2CN5 A 210 531 UNP O96017 CHK2_HUMAN 210 531 SEQRES 1 A 329 GLY PRO LEU GLY SER HIS MET SER VAL TYR PRO LYS ALA SEQRES 2 A 329 LEU ARG ASP GLU TYR ILE MET SER LYS THR LEU GLY SER SEQRES 3 A 329 GLY ALA CYS GLY GLU VAL LYS LEU ALA PHE GLU ARG LYS SEQRES 4 A 329 THR CYS LYS LYS VAL ALA ILE LYS ILE ILE SER LYS ARG SEQRES 5 A 329 LYS PHE ALA ILE GLY SER ALA ARG GLU ALA ASP PRO ALA SEQRES 6 A 329 LEU ASN VAL GLU THR GLU ILE GLU ILE LEU LYS LYS LEU SEQRES 7 A 329 ASN HIS PRO CYS ILE ILE LYS ILE LYS ASN PHE PHE ASP SEQRES 8 A 329 ALA GLU ASP TYR TYR ILE VAL LEU GLU LEU MET GLU GLY SEQRES 9 A 329 GLY GLU LEU PHE ASP LYS VAL VAL GLY ASN LYS ARG LEU SEQRES 10 A 329 LYS GLU ALA THR CYS LYS LEU TYR PHE TYR GLN MET LEU SEQRES 11 A 329 LEU ALA VAL GLN TYR LEU HIS GLU ASN GLY ILE ILE HIS SEQRES 12 A 329 ARG ASP LEU LYS PRO GLU ASN VAL LEU LEU SER SER GLN SEQRES 13 A 329 GLU GLU ASP CYS LEU ILE LYS ILE THR ASP PHE GLY HIS SEQRES 14 A 329 SER LYS ILE LEU GLY GLU THR SER LEU MET ARG THR LEU SEQRES 15 A 329 CYS GLY THR PRO THR TYR LEU ALA PRO GLU VAL LEU VAL SEQRES 16 A 329 SER VAL GLY THR ALA GLY TYR ASN ARG ALA VAL ASP CYS SEQRES 17 A 329 TRP SER LEU GLY VAL ILE LEU PHE ILE CYS LEU SER GLY SEQRES 18 A 329 TYR PRO PRO PHE SER GLU HIS ARG THR GLN VAL SER LEU SEQRES 19 A 329 LYS ASP GLN ILE THR SER GLY LYS TYR ASN PHE ILE PRO SEQRES 20 A 329 GLU VAL TRP ALA GLU VAL SER GLU LYS ALA LEU ASP LEU SEQRES 21 A 329 VAL LYS LYS LEU LEU VAL VAL ASP PRO LYS ALA ARG PHE SEQRES 22 A 329 THR THR GLU GLU ALA LEU ARG HIS PRO TRP LEU GLN ASP SEQRES 23 A 329 GLU ASP MET LYS ARG LYS PHE GLN ASP LEU LEU SER GLU SEQRES 24 A 329 GLU ASN GLU SER THR ALA LEU PRO GLN VAL LEU ALA GLN SEQRES 25 A 329 PRO SER THR SER ARG LYS ARG PRO ARG GLU GLY GLU ALA SEQRES 26 A 329 GLU GLY ALA GLU HET CL A1505 1 HET MG A1506 1 HET MG A1507 1 HET NO3 A1508 4 HET ADP A1509 27 HETNAM CL CHLORIDE ION HETNAM MG MAGNESIUM ION HETNAM NO3 NITRATE ION HETNAM ADP ADENOSINE-5'-DIPHOSPHATE FORMUL 2 CL CL 1- FORMUL 3 MG 2(MG 2+) FORMUL 5 NO3 N O3 1- FORMUL 6 ADP C10 H15 N5 O10 P2 FORMUL 7 HOH *154(H2 O) HELIX 1 1 PRO A 213 GLU A 219 1 7 HELIX 2 2 ASN A 269 LEU A 280 1 12 HELIX 3 3 LEU A 309 VAL A 313 5 5 HELIX 4 4 LYS A 320 ASN A 341 1 22 HELIX 5 5 LYS A 349 GLU A 351 5 3 HELIX 6 6 GLU A 377 CYS A 385 1 9 HELIX 7 7 THR A 387 LEU A 391 5 5 HELIX 8 8 ALA A 392 SER A 398 1 7 HELIX 9 9 ARG A 406 GLY A 423 1 18 HELIX 10 10 SER A 435 GLY A 443 1 9 HELIX 11 11 ILE A 448 ALA A 453 1 6 HELIX 12 12 SER A 456 LEU A 467 1 12 HELIX 13 13 THR A 476 ARG A 482 1 7 HELIX 14 14 HIS A 483 GLN A 487 5 5 HELIX 15 15 ASP A 488 ASN A 503 1 16 SHEET 1 AA 5 TYR A 220 SER A 228 0 SHEET 2 AA 5 GLY A 232 GLU A 239 -1 O VAL A 234 N LEU A 226 SHEET 3 AA 5 LYS A 244 SER A 252 -1 O LYS A 244 N GLU A 239 SHEET 4 AA 5 ASP A 296 GLU A 302 -1 O TYR A 297 N ILE A 251 SHEET 5 AA 5 ILE A 288 ASP A 293 -1 N LYS A 289 O VAL A 300 SHEET 1 AB 2 ILE A 343 ILE A 344 0 SHEET 2 AB 2 LYS A 373 ILE A 374 -1 O LYS A 373 N ILE A 344 SHEET 1 AC 2 VAL A 353 LEU A 355 0 SHEET 2 AC 2 ILE A 364 ILE A 366 -1 O LYS A 365 N LEU A 354 LINK MG MG A1506 ND2 ASN A 352 1555 1555 2.15 LINK MG MG A1506 OD2 ASP A 368 1555 1555 2.16 LINK MG MG A1506 O HOH A2078 1555 1555 2.02 LINK MG MG A1506 O3B ADP A1509 1555 1555 2.17 LINK MG MG A1506 O1A ADP A1509 1555 1555 2.07 LINK MG MG A1506 O HOH A2079 1555 1555 1.97 LINK MG MG A1507 OE1 GLU A 273 1555 1555 2.46 LINK MG MG A1507 O HOH A2094 1555 1555 2.12 CISPEP 1 GLY A 386 THR A 387 0 26.53 SITE 1 AC1 3 VAL A 211 TYR A 212 ARG A 406 SITE 1 AC2 5 ASN A 352 ASP A 368 ADP A1509 HOH A2078 SITE 2 AC2 5 HOH A2079 SITE 1 AC3 2 GLU A 273 HOH A2094 SITE 1 AC4 6 LEU A 375 GLY A 403 TYR A 404 ASN A 405 SITE 2 AC4 6 ARG A 406 HOH A2151 SITE 1 AC5 25 GLY A 227 SER A 228 GLY A 229 ALA A 230 SITE 2 AC5 25 CYS A 231 GLY A 232 VAL A 234 ALA A 247 SITE 3 AC5 25 LYS A 249 GLU A 302 MET A 304 GLU A 308 SITE 4 AC5 25 GLU A 351 ASN A 352 LEU A 354 ASP A 368 SITE 5 AC5 25 MG A1506 HOH A2019 HOH A2078 HOH A2079 SITE 6 AC5 25 HOH A2092 HOH A2093 HOH A2152 HOH A2153 SITE 7 AC5 25 HOH A2154 CRYST1 90.865 90.865 92.910 90.00 90.00 120.00 P 32 2 1 6 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 0.011005 0.006354 0.000000 0.00000 SCALE2 0.000000 0.012708 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010763 0.00000 MASTER 479 0 5 15 9 0 13 6 0 0 0 26 END