HEADER TRANSFERASE/TRANSFERASE INHIBITOR 12-JAN-12 4DA5 TITLE CHOLINE KINASE ALPHA ACTS THROUGH A DOUBLE-DISPLACEMENT KINETIC TITLE 2 MECHANISM INVOLVING ENZYME ISOMERISATION, AS DETERMINED THROUGH TITLE 3 ENZYME AND INHIBITOR KINETICS AND STRUCTURAL BIOLOGY COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHOLINE KINASE ALPHA; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CK, CHETK-ALPHA, ETHANOLAMINE KINASE;, EK; COMPND 5 EC: 2.7.1.32, 2.7.1.82; COMPND 6 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: CHKA, CHK, CKI; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: MODIFIED PET28A KEYWDS KINASE, SIGNAL TRANSDUCTION, CYTOPLASMIC, TRANSFERASE-TRANSFERASE KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.BROWN,C.HUDSON,P.CHARLTON,J.POLLARD REVDAT 4 28-FEB-24 4DA5 1 REMARK REVDAT 3 22-JUN-16 4DA5 1 REMARK REVDAT 2 28-AUG-13 4DA5 1 JRNL REVDAT 1 17-APR-13 4DA5 0 JRNL AUTH C.S.HUDSON,R.M.KNEGTEL,K.BROWN,P.A.CHARLTON,J.R.POLLARD JRNL TITL KINETIC AND MECHANISTIC CHARACTERISATION OF CHOLINE JRNL TITL 2 KINASE-ALPHA. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1834 1107 2013 JRNL REFN ISSN 0006-3002 JRNL PMID 23416529 JRNL DOI 10.1016/J.BBAPAP.2013.02.008 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.2 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 35350 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 1758 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 : 18 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.47 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.64 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2894 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2273 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2760 REMARK 3 BIN R VALUE (WORKING SET) : 0.2247 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.63 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 134 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 : 5668 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 54 REMARK 3 SOLVENT ATOMS : 229 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 46.35 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.86 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.17160 REMARK 3 B22 (A**2) : -3.32460 REMARK 3 B33 (A**2) : 3.49620 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.315 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) : 0.347 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 : 0.930 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.889 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 5877 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 7924 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 2071 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 140 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 830 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 5877 ; 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 : 711 ; 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 : 6704 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.05 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.69 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 19.92 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|* } REMARK 3 ORIGIN FOR THE GROUP (A): -12.2842 -7.1939 4.9672 REMARK 3 T TENSOR REMARK 3 T11: -0.1454 T22: 0.1142 REMARK 3 T33: -0.1312 T12: -0.0159 REMARK 3 T13: 0.0070 T23: -0.0067 REMARK 3 L TENSOR REMARK 3 L11: 0.2471 L22: 0.6741 REMARK 3 L33: 1.4279 L12: -0.0260 REMARK 3 L13: -0.1062 L23: 0.3377 REMARK 3 S TENSOR REMARK 3 S11: 0.0213 S12: -0.0255 S13: 0.0126 REMARK 3 S21: -0.0053 S22: -0.0005 S23: 0.0185 REMARK 3 S31: -0.0411 S32: -0.0192 S33: -0.0208 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|* } REMARK 3 ORIGIN FOR THE GROUP (A): 0.5392 24.6520 27.3214 REMARK 3 T TENSOR REMARK 3 T11: -0.1585 T22: 0.0990 REMARK 3 T33: -0.0992 T12: 0.0032 REMARK 3 T13: -0.0153 T23: -0.0114 REMARK 3 L TENSOR REMARK 3 L11: 0.5205 L22: 0.7939 REMARK 3 L33: 1.0921 L12: 0.5125 REMARK 3 L13: -0.0480 L23: 0.0790 REMARK 3 S TENSOR REMARK 3 S11: -0.0542 S12: 0.0474 S13: -0.0007 REMARK 3 S21: -0.0501 S22: 0.0321 S23: -0.0131 REMARK 3 S31: 0.0688 S32: -0.0145 S33: 0.0221 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4DA5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JAN-12. REMARK 100 THE DEPOSITION ID IS D_1000070074. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I02 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35439 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05300 REMARK 200 FOR THE DATA SET : 11.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS (PH 6.5), 25% REMARK 280 POLYETHYLENE GLYCOL 3350, AND 0.1 M MAGNESIUM CHLORIDE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 27.92000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.86500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 60.84500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.86500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.92000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 60.84500 REMARK 290 SMTRY3 4 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 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: 2930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -44.0 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 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 MET A 1 REMARK 465 LYS A 2 REMARK 465 THR A 3 REMARK 465 LYS A 4 REMARK 465 PHE A 5 REMARK 465 CYS A 6 REMARK 465 THR A 7 REMARK 465 GLY A 8 REMARK 465 GLY A 9 REMARK 465 GLU A 10 REMARK 465 ALA A 11 REMARK 465 GLU A 12 REMARK 465 PRO A 13 REMARK 465 SER A 14 REMARK 465 PRO A 15 REMARK 465 LEU A 16 REMARK 465 GLY A 17 REMARK 465 LEU A 18 REMARK 465 LEU A 19 REMARK 465 LEU A 20 REMARK 465 SER A 21 REMARK 465 CYS A 22 REMARK 465 GLY A 23 REMARK 465 SER A 24 REMARK 465 GLY A 25 REMARK 465 SER A 26 REMARK 465 ALA A 27 REMARK 465 ALA A 28 REMARK 465 PRO A 29 REMARK 465 ALA A 30 REMARK 465 PRO A 31 REMARK 465 GLY A 32 REMARK 465 VAL A 33 REMARK 465 GLY A 34 REMARK 465 GLN A 35 REMARK 465 GLN A 36 REMARK 465 ARG A 37 REMARK 465 ASP A 38 REMARK 465 ALA A 39 REMARK 465 ALA A 40 REMARK 465 SER A 41 REMARK 465 ASP A 42 REMARK 465 LEU A 43 REMARK 465 GLU A 44 REMARK 465 SER A 45 REMARK 465 LYS A 46 REMARK 465 GLN A 47 REMARK 465 LEU A 48 REMARK 465 GLY A 49 REMARK 465 GLY A 50 REMARK 465 GLN A 51 REMARK 465 GLN A 52 REMARK 465 PRO A 53 REMARK 465 PRO A 54 REMARK 465 LEU A 55 REMARK 465 ALA A 56 REMARK 465 LEU A 57 REMARK 465 PRO A 58 REMARK 465 PRO A 59 REMARK 465 PRO A 60 REMARK 465 PRO A 61 REMARK 465 PRO A 62 REMARK 465 LEU A 63 REMARK 465 PRO A 64 REMARK 465 LEU A 65 REMARK 465 PRO A 66 REMARK 465 LEU A 67 REMARK 465 PRO A 68 REMARK 465 LEU A 69 REMARK 465 PRO A 70 REMARK 465 GLN A 71 REMARK 465 PRO A 72 REMARK 465 PRO A 73 REMARK 465 PRO A 74 REMARK 465 PRO A 75 REMARK 465 GLN A 76 REMARK 465 PRO A 77 REMARK 465 PRO A 78 REMARK 465 ALA A 79 REMARK 465 ASP A 80 REMARK 465 GLY A 149 REMARK 465 ALA A 150 REMARK 465 ILE A 151 REMARK 465 LEU A 152 REMARK 465 GLN A 153 REMARK 465 MET A 154 REMARK 465 ARG A 155 REMARK 465 SER A 156 REMARK 465 CYS A 157 REMARK 465 ASN A 158 REMARK 465 LYS A 159 REMARK 465 GLU A 160 REMARK 465 GLY A 161 REMARK 465 SER A 162 REMARK 465 GLU A 163 REMARK 465 GLN A 164 REMARK 465 ALA A 165 REMARK 465 GLN A 166 REMARK 465 LYS A 167 REMARK 465 GLU A 168 REMARK 465 ASN A 169 REMARK 465 GLU A 170 REMARK 465 PHE A 171 REMARK 465 GLN A 172 REMARK 465 GLY A 173 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 THR B 3 REMARK 465 LYS B 4 REMARK 465 PHE B 5 REMARK 465 CYS B 6 REMARK 465 THR B 7 REMARK 465 GLY B 8 REMARK 465 GLY B 9 REMARK 465 GLU B 10 REMARK 465 ALA B 11 REMARK 465 GLU B 12 REMARK 465 PRO B 13 REMARK 465 SER B 14 REMARK 465 PRO B 15 REMARK 465 LEU B 16 REMARK 465 GLY B 17 REMARK 465 LEU B 18 REMARK 465 LEU B 19 REMARK 465 LEU B 20 REMARK 465 SER B 21 REMARK 465 CYS B 22 REMARK 465 GLY B 23 REMARK 465 SER B 24 REMARK 465 GLY B 25 REMARK 465 SER B 26 REMARK 465 ALA B 27 REMARK 465 ALA B 28 REMARK 465 PRO B 29 REMARK 465 ALA B 30 REMARK 465 PRO B 31 REMARK 465 GLY B 32 REMARK 465 VAL B 33 REMARK 465 GLY B 34 REMARK 465 GLN B 35 REMARK 465 GLN B 36 REMARK 465 ARG B 37 REMARK 465 ASP B 38 REMARK 465 ALA B 39 REMARK 465 ALA B 40 REMARK 465 SER B 41 REMARK 465 ASP B 42 REMARK 465 LEU B 43 REMARK 465 GLU B 44 REMARK 465 SER B 45 REMARK 465 LYS B 46 REMARK 465 GLN B 47 REMARK 465 LEU B 48 REMARK 465 GLY B 49 REMARK 465 GLY B 50 REMARK 465 GLN B 51 REMARK 465 GLN B 52 REMARK 465 PRO B 53 REMARK 465 PRO B 54 REMARK 465 LEU B 55 REMARK 465 ALA B 56 REMARK 465 LEU B 57 REMARK 465 PRO B 58 REMARK 465 PRO B 59 REMARK 465 PRO B 60 REMARK 465 PRO B 61 REMARK 465 PRO B 62 REMARK 465 LEU B 63 REMARK 465 PRO B 64 REMARK 465 LEU B 65 REMARK 465 PRO B 66 REMARK 465 LEU B 67 REMARK 465 PRO B 68 REMARK 465 LEU B 69 REMARK 465 PRO B 70 REMARK 465 GLN B 71 REMARK 465 PRO B 72 REMARK 465 PRO B 73 REMARK 465 PRO B 74 REMARK 465 PRO B 75 REMARK 465 GLN B 76 REMARK 465 PRO B 77 REMARK 465 PRO B 78 REMARK 465 ALA B 79 REMARK 465 ASP B 80 REMARK 465 GLU B 81 REMARK 465 GLN B 82 REMARK 465 PRO B 83 REMARK 465 GLU B 84 REMARK 465 PRO B 85 REMARK 465 ARG B 86 REMARK 465 THR B 87 REMARK 465 ARG B 88 REMARK 465 ARG B 89 REMARK 465 ARG B 107 REMARK 465 GLU B 108 REMARK 465 ASP B 109 REMARK 465 GLU B 110 REMARK 465 PHE B 111 REMARK 465 ILE B 116 REMARK 465 ARG B 117 REMARK 465 GLY B 118 REMARK 465 GLY B 119 REMARK 465 LEU B 120 REMARK 465 SER B 121 REMARK 465 ASN B 122 REMARK 465 MET B 123 REMARK 465 ALA B 150 REMARK 465 ILE B 151 REMARK 465 LEU B 152 REMARK 465 GLN B 153 REMARK 465 MET B 154 REMARK 465 ARG B 155 REMARK 465 SER B 156 REMARK 465 CYS B 157 REMARK 465 ASN B 158 REMARK 465 LYS B 159 REMARK 465 GLU B 160 REMARK 465 GLY B 161 REMARK 465 SER B 162 REMARK 465 GLU B 163 REMARK 465 GLN B 164 REMARK 465 ALA B 165 REMARK 465 GLN B 166 REMARK 465 LYS B 167 REMARK 465 GLU B 168 REMARK 465 ASN B 169 REMARK 465 GLU B 170 REMARK 465 PHE B 171 REMARK 465 GLN B 172 REMARK 465 GLY B 173 REMARK 465 ALA B 174 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 175 CG CD OE1 OE2 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 211 -175.66 -179.50 REMARK 500 PRO A 241 43.26 -82.28 REMARK 500 ASN A 281 75.75 60.93 REMARK 500 ASN A 305 -2.75 74.95 REMARK 500 ASP A 306 42.58 -150.68 REMARK 500 ASP A 330 80.14 59.32 REMARK 500 PHE A 331 31.45 -99.44 REMARK 500 ASN A 388 -23.47 68.44 REMARK 500 SER B 211 -166.75 -165.00 REMARK 500 PRO B 241 46.62 -79.39 REMARK 500 ASN B 281 71.91 61.96 REMARK 500 ASP B 306 47.58 -150.93 REMARK 500 ASP B 330 84.09 56.32 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 SO4 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 0H7 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 0H7 B 502 DBREF 4DA5 A 1 457 UNP P35790 CHKA_HUMAN 1 457 DBREF 4DA5 B 1 457 UNP P35790 CHKA_HUMAN 1 457 SEQRES 1 A 457 MET LYS THR LYS PHE CYS THR GLY GLY GLU ALA GLU PRO SEQRES 2 A 457 SER PRO LEU GLY LEU LEU LEU SER CYS GLY SER GLY SER SEQRES 3 A 457 ALA ALA PRO ALA PRO GLY VAL GLY GLN GLN ARG ASP ALA SEQRES 4 A 457 ALA SER ASP LEU GLU SER LYS GLN LEU GLY GLY GLN GLN SEQRES 5 A 457 PRO PRO LEU ALA LEU PRO PRO PRO PRO PRO LEU PRO LEU SEQRES 6 A 457 PRO LEU PRO LEU PRO GLN PRO PRO PRO PRO GLN PRO PRO SEQRES 7 A 457 ALA ASP GLU GLN PRO GLU PRO ARG THR ARG ARG ARG ALA SEQRES 8 A 457 TYR LEU TRP CYS LYS GLU PHE LEU PRO GLY ALA TRP ARG SEQRES 9 A 457 GLY LEU ARG GLU ASP GLU PHE HIS ILE SER VAL ILE ARG SEQRES 10 A 457 GLY GLY LEU SER ASN MET LEU PHE GLN CYS SER LEU PRO SEQRES 11 A 457 ASP THR THR ALA THR LEU GLY ASP GLU PRO ARG LYS VAL SEQRES 12 A 457 LEU LEU ARG LEU TYR GLY ALA ILE LEU GLN MET ARG SER SEQRES 13 A 457 CYS ASN LYS GLU GLY SER GLU GLN ALA GLN LYS GLU ASN SEQRES 14 A 457 GLU PHE GLN GLY ALA GLU ALA MET VAL LEU GLU SER VAL SEQRES 15 A 457 MET PHE ALA ILE LEU ALA GLU ARG SER LEU GLY PRO LYS SEQRES 16 A 457 LEU TYR GLY ILE PHE PRO GLN GLY ARG LEU GLU GLN PHE SEQRES 17 A 457 ILE PRO SER ARG ARG LEU ASP THR GLU GLU LEU SER LEU SEQRES 18 A 457 PRO ASP ILE SER ALA GLU ILE ALA GLU LYS MET ALA THR SEQRES 19 A 457 PHE HIS GLY MET LYS MET PRO PHE ASN LYS GLU PRO LYS SEQRES 20 A 457 TRP LEU PHE GLY THR MET GLU LYS TYR LEU LYS GLU VAL SEQRES 21 A 457 LEU ARG ILE LYS PHE THR GLU GLU SER ARG ILE LYS LYS SEQRES 22 A 457 LEU HIS LYS LEU LEU SER TYR ASN LEU PRO LEU GLU LEU SEQRES 23 A 457 GLU ASN LEU ARG SER LEU LEU GLU SER THR PRO SER PRO SEQRES 24 A 457 VAL VAL PHE CYS HIS ASN ASP CYS GLN GLU GLY ASN ILE SEQRES 25 A 457 LEU LEU LEU GLU GLY ARG GLU ASN SER GLU LYS GLN LYS SEQRES 26 A 457 LEU MET LEU ILE ASP PHE GLU TYR SER SER TYR ASN TYR SEQRES 27 A 457 ARG GLY PHE ASP ILE GLY ASN HIS PHE CYS GLU TRP MET SEQRES 28 A 457 TYR ASP TYR SER TYR GLU LYS TYR PRO PHE PHE ARG ALA SEQRES 29 A 457 ASN ILE ARG LYS TYR PRO THR LYS LYS GLN GLN LEU HIS SEQRES 30 A 457 PHE ILE SER SER TYR LEU PRO ALA PHE GLN ASN ASP PHE SEQRES 31 A 457 GLU ASN LEU SER THR GLU GLU LYS SER ILE ILE LYS GLU SEQRES 32 A 457 GLU MET LEU LEU GLU VAL ASN ARG PHE ALA LEU ALA SER SEQRES 33 A 457 HIS PHE LEU TRP GLY LEU TRP SER ILE VAL GLN ALA LYS SEQRES 34 A 457 ILE SER SER ILE GLU PHE GLY TYR MET ASP TYR ALA GLN SEQRES 35 A 457 ALA ARG PHE ASP ALA TYR PHE HIS GLN LYS ARG LYS LEU SEQRES 36 A 457 GLY VAL SEQRES 1 B 457 MET LYS THR LYS PHE CYS THR GLY GLY GLU ALA GLU PRO SEQRES 2 B 457 SER PRO LEU GLY LEU LEU LEU SER CYS GLY SER GLY SER SEQRES 3 B 457 ALA ALA PRO ALA PRO GLY VAL GLY GLN GLN ARG ASP ALA SEQRES 4 B 457 ALA SER ASP LEU GLU SER LYS GLN LEU GLY GLY GLN GLN SEQRES 5 B 457 PRO PRO LEU ALA LEU PRO PRO PRO PRO PRO LEU PRO LEU SEQRES 6 B 457 PRO LEU PRO LEU PRO GLN PRO PRO PRO PRO GLN PRO PRO SEQRES 7 B 457 ALA ASP GLU GLN PRO GLU PRO ARG THR ARG ARG ARG ALA SEQRES 8 B 457 TYR LEU TRP CYS LYS GLU PHE LEU PRO GLY ALA TRP ARG SEQRES 9 B 457 GLY LEU ARG GLU ASP GLU PHE HIS ILE SER VAL ILE ARG SEQRES 10 B 457 GLY GLY LEU SER ASN MET LEU PHE GLN CYS SER LEU PRO SEQRES 11 B 457 ASP THR THR ALA THR LEU GLY ASP GLU PRO ARG LYS VAL SEQRES 12 B 457 LEU LEU ARG LEU TYR GLY ALA ILE LEU GLN MET ARG SER SEQRES 13 B 457 CYS ASN LYS GLU GLY SER GLU GLN ALA GLN LYS GLU ASN SEQRES 14 B 457 GLU PHE GLN GLY ALA GLU ALA MET VAL LEU GLU SER VAL SEQRES 15 B 457 MET PHE ALA ILE LEU ALA GLU ARG SER LEU GLY PRO LYS SEQRES 16 B 457 LEU TYR GLY ILE PHE PRO GLN GLY ARG LEU GLU GLN PHE SEQRES 17 B 457 ILE PRO SER ARG ARG LEU ASP THR GLU GLU LEU SER LEU SEQRES 18 B 457 PRO ASP ILE SER ALA GLU ILE ALA GLU LYS MET ALA THR SEQRES 19 B 457 PHE HIS GLY MET LYS MET PRO PHE ASN LYS GLU PRO LYS SEQRES 20 B 457 TRP LEU PHE GLY THR MET GLU LYS TYR LEU LYS GLU VAL SEQRES 21 B 457 LEU ARG ILE LYS PHE THR GLU GLU SER ARG ILE LYS LYS SEQRES 22 B 457 LEU HIS LYS LEU LEU SER TYR ASN LEU PRO LEU GLU LEU SEQRES 23 B 457 GLU ASN LEU ARG SER LEU LEU GLU SER THR PRO SER PRO SEQRES 24 B 457 VAL VAL PHE CYS HIS ASN ASP CYS GLN GLU GLY ASN ILE SEQRES 25 B 457 LEU LEU LEU GLU GLY ARG GLU ASN SER GLU LYS GLN LYS SEQRES 26 B 457 LEU MET LEU ILE ASP PHE GLU TYR SER SER TYR ASN TYR SEQRES 27 B 457 ARG GLY PHE ASP ILE GLY ASN HIS PHE CYS GLU TRP MET SEQRES 28 B 457 TYR ASP TYR SER TYR GLU LYS TYR PRO PHE PHE ARG ALA SEQRES 29 B 457 ASN ILE ARG LYS TYR PRO THR LYS LYS GLN GLN LEU HIS SEQRES 30 B 457 PHE ILE SER SER TYR LEU PRO ALA PHE GLN ASN ASP PHE SEQRES 31 B 457 GLU ASN LEU SER THR GLU GLU LYS SER ILE ILE LYS GLU SEQRES 32 B 457 GLU MET LEU LEU GLU VAL ASN ARG PHE ALA LEU ALA SER SEQRES 33 B 457 HIS PHE LEU TRP GLY LEU TRP SER ILE VAL GLN ALA LYS SEQRES 34 B 457 ILE SER SER ILE GLU PHE GLY TYR MET ASP TYR ALA GLN SEQRES 35 B 457 ALA ARG PHE ASP ALA TYR PHE HIS GLN LYS ARG LYS LEU SEQRES 36 B 457 GLY VAL HET SO4 A 501 5 HET 0H7 A 502 22 HET SO4 B 501 5 HET 0H7 B 502 22 HETNAM SO4 SULFATE ION HETNAM 0H7 (3R)-1-AZABICYCLO[2.2.2]OCT-3-YL[BIS(5-CHLOROTHIOPHEN- HETNAM 2 0H7 2-YL)]METHANOL FORMUL 3 SO4 2(O4 S 2-) FORMUL 4 0H7 2(C16 H17 CL2 N O S2) FORMUL 7 HOH *229(H2 O) HELIX 1 1 GLU A 84 LEU A 99 1 16 HELIX 2 2 PRO A 100 ARG A 104 5 5 HELIX 3 3 ARG A 107 PHE A 111 5 5 HELIX 4 4 GLU A 175 ARG A 190 1 16 HELIX 5 5 ASP A 215 LEU A 219 5 5 HELIX 6 6 LEU A 221 GLY A 237 1 17 HELIX 7 7 LYS A 247 ILE A 263 1 17 HELIX 8 8 GLU A 267 SER A 279 1 13 HELIX 9 9 ASN A 281 SER A 295 1 15 HELIX 10 10 GLN A 308 GLY A 310 5 3 HELIX 11 11 ARG A 339 GLU A 349 1 11 HELIX 12 12 ILE A 366 TYR A 369 5 4 HELIX 13 13 THR A 371 ASN A 388 1 18 HELIX 14 14 ASP A 389 LEU A 393 5 5 HELIX 15 15 SER A 394 SER A 431 1 38 HELIX 16 16 GLY A 436 GLY A 456 1 21 HELIX 17 17 ALA B 91 LEU B 99 1 9 HELIX 18 18 PRO B 100 ARG B 104 5 5 HELIX 19 19 ALA B 176 ARG B 190 1 15 HELIX 20 20 ASP B 215 SER B 220 5 6 HELIX 21 21 LEU B 221 GLY B 237 1 17 HELIX 22 22 LYS B 247 LEU B 261 1 15 HELIX 23 23 GLU B 267 SER B 279 1 13 HELIX 24 24 ASN B 281 SER B 295 1 15 HELIX 25 25 GLN B 308 GLY B 310 5 3 HELIX 26 26 GLY B 317 SER B 321 5 5 HELIX 27 27 ARG B 339 GLU B 349 1 11 HELIX 28 28 ILE B 366 TYR B 369 5 4 HELIX 29 29 THR B 371 GLN B 387 1 17 HELIX 30 30 ASP B 389 LEU B 393 5 5 HELIX 31 31 SER B 394 SER B 431 1 38 HELIX 32 32 GLY B 436 GLY B 456 1 21 SHEET 1 A 5 HIS A 112 ARG A 117 0 SHEET 2 A 5 MET A 123 SER A 128 -1 O LEU A 124 N ILE A 116 SHEET 3 A 5 LYS A 142 LEU A 147 -1 O LEU A 145 N PHE A 125 SHEET 4 A 5 GLY A 203 GLN A 207 -1 O GLU A 206 N LEU A 144 SHEET 5 A 5 LEU A 196 PHE A 200 -1 N TYR A 197 O LEU A 205 SHEET 1 B 3 SER A 211 ARG A 213 0 SHEET 2 B 3 ILE A 312 LEU A 315 -1 O LEU A 314 N ARG A 212 SHEET 3 B 3 LEU A 326 LEU A 328 -1 O MET A 327 N LEU A 313 SHEET 1 C 2 VAL A 300 CYS A 303 0 SHEET 2 C 2 SER A 335 TYR A 338 -1 O SER A 335 N CYS A 303 SHEET 1 D 2 TYR A 352 ASP A 353 0 SHEET 2 D 2 ARG A 363 ALA A 364 -1 O ARG A 363 N ASP A 353 SHEET 1 E 5 ILE B 113 SER B 114 0 SHEET 2 E 5 PHE B 125 SER B 128 -1 O GLN B 126 N SER B 114 SHEET 3 E 5 LYS B 142 LEU B 147 -1 O VAL B 143 N CYS B 127 SHEET 4 E 5 GLY B 203 GLN B 207 -1 O GLU B 206 N LEU B 144 SHEET 5 E 5 LEU B 196 PHE B 200 -1 N GLY B 198 O LEU B 205 SHEET 1 F 3 SER B 211 ARG B 213 0 SHEET 2 F 3 ILE B 312 LEU B 315 -1 O LEU B 314 N ARG B 212 SHEET 3 F 3 LEU B 326 LEU B 328 -1 O MET B 327 N LEU B 313 SHEET 1 G 2 VAL B 300 CYS B 303 0 SHEET 2 G 2 SER B 335 TYR B 338 -1 O ASN B 337 N VAL B 301 SHEET 1 H 2 TYR B 352 ASP B 353 0 SHEET 2 H 2 ARG B 363 ALA B 364 -1 O ARG B 363 N ASP B 353 CISPEP 1 TYR A 359 PRO A 360 0 8.58 CISPEP 2 GLU B 175 ALA B 176 0 -3.91 CISPEP 3 TYR B 359 PRO B 360 0 8.15 SITE 1 AC1 6 ARG A 270 TYR A 359 PHE A 435 GLY A 436 SITE 2 AC1 6 TYR A 437 MET A 438 SITE 1 AC2 10 ASP A 306 GLN A 308 GLU A 349 TYR A 354 SITE 2 AC2 10 TRP A 420 TRP A 423 PHE A 435 TYR A 437 SITE 3 AC2 10 TYR A 440 HOH A 693 SITE 1 AC3 7 ARG B 270 LYS B 273 TYR B 359 GLY B 436 SITE 2 AC3 7 TYR B 437 MET B 438 ASP B 439 SITE 1 AC4 10 ASP B 306 GLN B 308 GLU B 349 TYR B 354 SITE 2 AC4 10 TRP B 420 TRP B 423 ILE B 433 PHE B 435 SITE 3 AC4 10 TYR B 437 TYR B 440 CRYST1 55.840 121.690 131.730 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 0.017908 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008218 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007591 0.00000