HEADER TRANSFERASE/TRANSFERASE INHIBITOR 27-JUN-12 4FSR TITLE CRYSTAL STRUCTURE OF THE CHK1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE/THREONINE-PROTEIN KINASE CHK1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CHK1 CHECKPOINT HOMOLOG, CELL CYCLE CHECKPOINT KINASE, COMPND 5 CHECKPOINT KINASE-1; 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 STRAIN: HUMAN; SOURCE 6 GENE: CHEK1, CHK1; SOURCE 7 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 8 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS TRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.N.KANG,J.A.STUCKEY,P.CHANG,A.J.RUSSELL REVDAT 2 29-NOV-23 4FSR 1 REMARK REVDAT 1 22-AUG-12 4FSR 0 JRNL AUTH Y.N.KANG,J.A.STUCKEY,P.CHANG,A.J.RUSSELL JRNL TITL CRYSTAL STRUCTURE OF THE CHK1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER-TNT BUSTER 2.11.1 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.70 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 11661 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.790 REMARK 3 FREE R VALUE TEST SET COUNT : 559 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.49 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.73 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.77 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2687 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.1872 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2576 REMARK 3 BIN R VALUE (WORKING SET) : 0.1843 REMARK 3 BIN FREE R VALUE : 0.2534 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.13 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 111 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2111 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 134 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.97 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.44210 REMARK 3 B22 (A**2) : -2.52000 REMARK 3 B33 (A**2) : -1.92210 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.71960 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.262 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.429 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.938 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2235 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 3057 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1019 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 58 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 357 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2235 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 281 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 2579 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.05 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.96 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 2.79 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: {A|3 - 18} REMARK 3 ORIGIN FOR THE GROUP (A): 11.4670 -5.2945 -3.1083 REMARK 3 T TENSOR REMARK 3 T11: 0.0139 T22: 0.0155 REMARK 3 T33: -0.0329 T12: 0.0048 REMARK 3 T13: 0.0263 T23: 0.0070 REMARK 3 L TENSOR REMARK 3 L11: 0.0682 L22: 0.0003 REMARK 3 L33: 0.2946 L12: -0.2610 REMARK 3 L13: -0.1577 L23: 0.3069 REMARK 3 S TENSOR REMARK 3 S11: 0.0035 S12: -0.0017 S13: -0.0027 REMARK 3 S21: 0.0122 S22: -0.0058 S23: -0.0016 REMARK 3 S31: 0.0039 S32: -0.0056 S33: 0.0023 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: {A|21 - 40} REMARK 3 ORIGIN FOR THE GROUP (A): 12.0559 -4.7374 0.4106 REMARK 3 T TENSOR REMARK 3 T11: 0.0456 T22: 0.0180 REMARK 3 T33: -0.0709 T12: 0.0007 REMARK 3 T13: -0.0088 T23: -0.0170 REMARK 3 L TENSOR REMARK 3 L11: -0.0458 L22: 0.1863 REMARK 3 L33: 0.5127 L12: -0.2957 REMARK 3 L13: 0.2703 L23: 0.6623 REMARK 3 S TENSOR REMARK 3 S11: 0.0052 S12: 0.0110 S13: -0.0092 REMARK 3 S21: 0.0029 S22: -0.0065 S23: -0.0014 REMARK 3 S31: 0.0005 S32: -0.0021 S33: 0.0013 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: {A|41 - 73} REMARK 3 ORIGIN FOR THE GROUP (A): 3.8014 -1.1669 13.0845 REMARK 3 T TENSOR REMARK 3 T11: 0.0138 T22: 0.0685 REMARK 3 T33: -0.0809 T12: -0.0168 REMARK 3 T13: -0.0446 T23: -0.0091 REMARK 3 L TENSOR REMARK 3 L11: 0.0626 L22: 0.0111 REMARK 3 L33: 0.7643 L12: 1.2173 REMARK 3 L13: 0.3842 L23: 0.1408 REMARK 3 S TENSOR REMARK 3 S11: -0.0023 S12: 0.0161 S13: -0.0080 REMARK 3 S21: -0.0071 S22: -0.0065 S23: 0.0222 REMARK 3 S31: 0.0114 S32: -0.0177 S33: 0.0088 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: {A|74 - 97} REMARK 3 ORIGIN FOR THE GROUP (A): 14.8852 -4.5897 10.0173 REMARK 3 T TENSOR REMARK 3 T11: 0.0252 T22: 0.0348 REMARK 3 T33: -0.0578 T12: -0.0287 REMARK 3 T13: 0.0121 T23: -0.0216 REMARK 3 L TENSOR REMARK 3 L11: -0.0702 L22: 0.1302 REMARK 3 L33: 1.0238 L12: 0.0061 REMARK 3 L13: 0.4046 L23: 0.3015 REMARK 3 S TENSOR REMARK 3 S11: 0.0020 S12: 0.0207 S13: -0.0168 REMARK 3 S21: -0.0383 S22: 0.0045 S23: 0.0089 REMARK 3 S31: 0.0106 S32: -0.0062 S33: -0.0065 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: {A|98 - 159} REMARK 3 ORIGIN FOR THE GROUP (A): 14.5403 3.1755 22.0785 REMARK 3 T TENSOR REMARK 3 T11: -0.0632 T22: -0.0040 REMARK 3 T33: 0.0030 T12: 0.0201 REMARK 3 T13: -0.0267 T23: 0.0133 REMARK 3 L TENSOR REMARK 3 L11: 1.0452 L22: 1.9556 REMARK 3 L33: 0.4642 L12: 0.4447 REMARK 3 L13: -0.9739 L23: 0.2069 REMARK 3 S TENSOR REMARK 3 S11: -0.0099 S12: 0.0673 S13: 0.0030 REMARK 3 S21: -0.0771 S22: -0.0256 S23: 0.0679 REMARK 3 S31: 0.0079 S32: 0.0383 S33: 0.0355 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: {A|160 - 165} REMARK 3 ORIGIN FOR THE GROUP (A): -2.3635 -1.3228 33.4621 REMARK 3 T TENSOR REMARK 3 T11: -0.0390 T22: -0.0095 REMARK 3 T33: 0.0460 T12: -0.0050 REMARK 3 T13: 0.0497 T23: -0.0072 REMARK 3 L TENSOR REMARK 3 L11: 0.3386 L22: 0.0296 REMARK 3 L33: -0.0699 L12: 0.2794 REMARK 3 L13: -0.4297 L23: -0.2500 REMARK 3 S TENSOR REMARK 3 S11: -0.0016 S12: -0.0043 S13: -0.0079 REMARK 3 S21: -0.0098 S22: -0.0031 S23: -0.0047 REMARK 3 S31: -0.0037 S32: -0.0037 S33: 0.0047 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: {A|166 - 259} REMARK 3 ORIGIN FOR THE GROUP (A): 19.9603 -2.1558 36.4416 REMARK 3 T TENSOR REMARK 3 T11: -0.0764 T22: -0.0347 REMARK 3 T33: 0.0396 T12: 0.0126 REMARK 3 T13: -0.0151 T23: 0.0149 REMARK 3 L TENSOR REMARK 3 L11: 1.0299 L22: 1.8248 REMARK 3 L33: 0.8950 L12: 0.1858 REMARK 3 L13: -0.5376 L23: -0.3105 REMARK 3 S TENSOR REMARK 3 S11: -0.0115 S12: -0.0848 S13: -0.0078 REMARK 3 S21: 0.0651 S22: -0.0321 S23: -0.0129 REMARK 3 S31: 0.0350 S32: 0.0586 S33: 0.0436 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: {A|260 - 280} REMARK 3 ORIGIN FOR THE GROUP (A): 28.0969 17.3783 22.0127 REMARK 3 T TENSOR REMARK 3 T11: -0.0174 T22: -0.0369 REMARK 3 T33: 0.0555 T12: 0.0007 REMARK 3 T13: 0.0227 T23: -0.0098 REMARK 3 L TENSOR REMARK 3 L11: 0.1895 L22: 1.1297 REMARK 3 L33: -0.1894 L12: -0.0274 REMARK 3 L13: -1.1934 L23: -0.1533 REMARK 3 S TENSOR REMARK 3 S11: -0.0013 S12: 0.0336 S13: 0.0053 REMARK 3 S21: -0.0094 S22: -0.0032 S23: 0.0314 REMARK 3 S31: -0.0067 S32: 0.0252 S33: 0.0045 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4FSR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JUL-12. REMARK 100 THE DEPOSITION ID IS D_1000073309. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 7.5 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : OSMIC SI REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11667 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.08500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.31100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, ISOPROPANOL, HEPES, PH 7.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 32.88500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 300 REMARK: BIOLOGICAL UNIT IS THE SAME AS ASYM. 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 ALA A 2 REMARK 465 ALA A 19 REMARK 465 TYR A 20 REMARK 465 ARG A 44 REMARK 465 ALA A 45 REMARK 465 VAL A 46 REMARK 465 ASP A 47 REMARK 465 CYS A 48 REMARK 465 PRO A 49 REMARK 465 GLU A 50 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 7 CG CD OE1 OE2 REMARK 470 GLU A 17 CG CD OE1 OE2 REMARK 470 LYS A 43 CG CD CE NZ REMARK 470 LYS A 53 CG CD CE NZ REMARK 470 ARG A 74 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 75 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 76 CG CD OE1 OE2 REMARK 470 ASN A 78 CG OD1 ND2 REMARK 470 ILE A 79 CG1 CG2 CD1 REMARK 470 ARG A 141 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 166 CG CD CE NZ REMARK 470 LYS A 180 CG CD CE NZ REMARK 470 ARG A 182 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 274 CG CD CE NZ REMARK 470 ARG A 275 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 277 CG CD NE CZ NH1 NH2 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 17 -167.56 -128.61 REMARK 500 ASP A 99 -6.37 73.38 REMARK 500 ARG A 129 -2.18 72.09 REMARK 500 ASP A 130 43.53 -145.60 REMARK 500 ASP A 148 98.24 71.14 REMARK 500 ASN A 165 -17.93 -140.03 REMARK 500 LEU A 269 -45.36 -139.56 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 HKC A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4FSM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CHK1 REMARK 900 RELATED ID: 4FSN RELATED DB: PDB REMARK 900 RELATED ID: 4FSQ RELATED DB: PDB REMARK 900 RELATED ID: 4FST RELATED DB: PDB REMARK 900 RELATED ID: 4FSU RELATED DB: PDB REMARK 900 RELATED ID: 4FSW RELATED DB: PDB REMARK 900 RELATED ID: 4FSY RELATED DB: PDB REMARK 900 RELATED ID: 4FSZ RELATED DB: PDB REMARK 900 RELATED ID: 4FT0 RELATED DB: PDB REMARK 900 RELATED ID: 4FT1 RELATED DB: PDB REMARK 900 RELATED ID: 4FT3 RELATED DB: PDB REMARK 900 RELATED ID: 4FT5 RELATED DB: PDB REMARK 900 RELATED ID: 4FT7 RELATED DB: PDB REMARK 900 RELATED ID: 4FT9 RELATED DB: PDB REMARK 900 RELATED ID: 4FTA RELATED DB: PDB REMARK 900 RELATED ID: 4FTC RELATED DB: PDB REMARK 900 RELATED ID: 4FTI RELATED DB: PDB REMARK 900 RELATED ID: 4FTJ RELATED DB: PDB REMARK 900 RELATED ID: 4FTK RELATED DB: PDB REMARK 900 RELATED ID: 4FTL RELATED DB: PDB REMARK 900 RELATED ID: 4FTM RELATED DB: PDB REMARK 900 RELATED ID: 4FTN RELATED DB: PDB REMARK 900 RELATED ID: 4FTO RELATED DB: PDB REMARK 900 RELATED ID: 4FTQ RELATED DB: PDB REMARK 900 RELATED ID: 4FTR RELATED DB: PDB REMARK 900 RELATED ID: 4FTT RELATED DB: PDB REMARK 900 RELATED ID: 4FTU RELATED DB: PDB DBREF 4FSR A 2 280 UNP O14757 CHK1_HUMAN 2 280 SEQRES 1 A 279 ALA VAL PRO PHE VAL GLU ASP TRP ASP LEU VAL GLN THR SEQRES 2 A 279 LEU GLY GLU GLY ALA TYR GLY GLU VAL GLN LEU ALA VAL SEQRES 3 A 279 ASN ARG VAL THR GLU GLU ALA VAL ALA VAL LYS ILE VAL SEQRES 4 A 279 ASP MET LYS ARG ALA VAL ASP CYS PRO GLU ASN ILE LYS SEQRES 5 A 279 LYS GLU ILE CYS ILE ASN LYS MET LEU ASN HIS GLU ASN SEQRES 6 A 279 VAL VAL LYS PHE TYR GLY HIS ARG ARG GLU GLY ASN ILE SEQRES 7 A 279 GLN TYR LEU PHE LEU GLU TYR CYS SER GLY GLY GLU LEU SEQRES 8 A 279 PHE ASP ARG ILE GLU PRO ASP ILE GLY MET PRO GLU PRO SEQRES 9 A 279 ASP ALA GLN ARG PHE PHE HIS GLN LEU MET ALA GLY VAL SEQRES 10 A 279 VAL TYR LEU HIS GLY ILE GLY ILE THR HIS ARG ASP ILE SEQRES 11 A 279 LYS PRO GLU ASN LEU LEU LEU ASP GLU ARG ASP ASN LEU SEQRES 12 A 279 LYS ILE SER ASP PHE GLY LEU ALA THR VAL PHE ARG TYR SEQRES 13 A 279 ASN ASN ARG GLU ARG LEU LEU ASN LYS MET CYS GLY THR SEQRES 14 A 279 LEU PRO TYR VAL ALA PRO GLU LEU LEU LYS ARG ARG GLU SEQRES 15 A 279 PHE HIS ALA GLU PRO VAL ASP VAL TRP SER CYS GLY ILE SEQRES 16 A 279 VAL LEU THR ALA MET LEU ALA GLY GLU LEU PRO TRP ASP SEQRES 17 A 279 GLN PRO SER ASP SER CYS GLN GLU TYR SER ASP TRP LYS SEQRES 18 A 279 GLU LYS LYS THR TYR LEU ASN PRO TRP LYS LYS ILE ASP SEQRES 19 A 279 SER ALA PRO LEU ALA LEU LEU HIS LYS ILE LEU VAL GLU SEQRES 20 A 279 ASN PRO SER ALA ARG ILE THR ILE PRO ASP ILE LYS LYS SEQRES 21 A 279 ASP ARG TRP TYR ASN LYS PRO LEU LYS LYS GLY ALA LYS SEQRES 22 A 279 ARG PRO ARG VAL THR SER HET HKC A 300 41 HET SO4 A 301 5 HETNAM HKC 6,7-DIMETHOXY-3-[4-(1H-TETRAZOL-5-YL)PHENYL]-1,4- HETNAM 2 HKC DIHYDROINDENO[1,2-C]PYRAZOLE HETNAM SO4 SULFATE ION FORMUL 2 HKC C19 H16 N6 O2 FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *134(H2 O) HELIX 1 1 ILE A 52 LEU A 62 1 11 HELIX 2 2 PHE A 93 ILE A 96 5 4 HELIX 3 3 PRO A 103 ILE A 124 1 22 HELIX 4 4 LYS A 132 GLU A 134 5 3 HELIX 5 5 THR A 170 ALA A 175 5 6 HELIX 6 6 PRO A 176 ARG A 181 1 6 HELIX 7 7 HIS A 185 GLY A 204 1 20 HELIX 8 8 CYS A 215 GLU A 223 1 9 HELIX 9 9 PRO A 230 ILE A 234 5 5 HELIX 10 10 ASP A 235 LEU A 246 1 12 HELIX 11 11 THR A 255 LYS A 260 1 6 SHEET 1 A 5 TRP A 9 GLY A 16 0 SHEET 2 A 5 GLU A 22 ASN A 28 -1 O LEU A 25 N GLN A 13 SHEET 3 A 5 ALA A 34 ASP A 41 -1 O VAL A 35 N ALA A 26 SHEET 4 A 5 ILE A 79 GLU A 85 -1 O LEU A 84 N ALA A 36 SHEET 5 A 5 PHE A 70 GLU A 76 -1 N TYR A 71 O PHE A 83 SHEET 1 B 3 GLY A 90 GLU A 91 0 SHEET 2 B 3 LEU A 136 LEU A 138 -1 O LEU A 138 N GLY A 90 SHEET 3 B 3 LEU A 144 ILE A 146 -1 O LYS A 145 N LEU A 137 SHEET 1 C 2 ILE A 126 THR A 127 0 SHEET 2 C 2 THR A 153 VAL A 154 -1 O THR A 153 N THR A 127 SHEET 1 D 2 ARG A 156 TYR A 157 0 SHEET 2 D 2 ARG A 160 GLU A 161 -1 O ARG A 160 N TYR A 157 CISPEP 1 ASN A 229 PRO A 230 0 2.53 SITE 1 AC1 14 LEU A 15 VAL A 23 ALA A 36 LYS A 38 SITE 2 AC1 14 LEU A 84 GLU A 85 TYR A 86 CYS A 87 SITE 3 AC1 14 SER A 88 GLY A 90 LEU A 137 ASP A 148 SITE 4 AC1 14 HOH A 500 HOH A 504 SITE 1 AC2 5 LYS A 54 ARG A 129 THR A 153 ARG A 162 SITE 2 AC2 5 HOH A 505 CRYST1 45.052 65.770 57.983 90.00 94.51 90.00 P 1 21 1 2 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 0.022197 0.000000 0.001751 0.00000 SCALE2 0.000000 0.015205 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017300 0.00000 CONECT 2134 2135 2161 2162 2163 CONECT 2135 2134 2136 CONECT 2136 2135 2137 2140 CONECT 2137 2136 2138 2143 CONECT 2138 2137 2139 CONECT 2139 2138 2164 2165 2166 CONECT 2140 2136 2141 2167 CONECT 2141 2140 2142 2144 CONECT 2142 2141 2143 2149 CONECT 2143 2137 2142 2168 CONECT 2144 2141 2145 2148 CONECT 2145 2144 2146 CONECT 2146 2145 2147 CONECT 2147 2146 2148 2150 CONECT 2148 2144 2147 2149 CONECT 2149 2142 2148 2169 2170 CONECT 2150 2147 2151 2155 CONECT 2151 2150 2152 2171 CONECT 2152 2151 2153 2172 CONECT 2153 2152 2154 2156 CONECT 2154 2153 2155 2173 CONECT 2155 2150 2154 2174 CONECT 2156 2153 2157 2160 CONECT 2157 2156 2158 CONECT 2158 2157 2159 CONECT 2159 2158 2160 CONECT 2160 2156 2159 CONECT 2161 2134 CONECT 2162 2134 CONECT 2163 2134 CONECT 2164 2139 CONECT 2165 2139 CONECT 2166 2139 CONECT 2167 2140 CONECT 2168 2143 CONECT 2169 2149 CONECT 2170 2149 CONECT 2171 2151 CONECT 2172 2152 CONECT 2173 2154 CONECT 2174 2155 CONECT 2175 2176 2177 2178 2179 CONECT 2176 2175 CONECT 2177 2175 CONECT 2178 2175 CONECT 2179 2175 MASTER 436 0 2 11 12 0 6 6 2277 1 46 22 END