HEADER TRANSFERASE 06-FEB-13 3ZM9 TITLE THE MECHANISM OF ALLOSTERIC COUPLING IN CHOLINE KINASE A1 REVEALED BY TITLE 2 A RATIONALLY DESIGNED INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHOLINE KINASE ALPHA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 75-457; COMPND 5 SYNONYM: CK, CHETK-ALPHA, ETHANOLAMINE KINASE, EK, CK, CHETK-ALPHA, COMPND 6 ETHANOLAMINE KINASE, EK, CHOLINE KINASE A1; COMPND 7 EC: 2.7.1.32, 2.7.1.82; COMPND 8 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: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VARIANT: STAR; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMALC2X KEYWDS TRANSFERASE, NEGATIVE COOPERATIVITY, ALLOSTERIC MECHANISM, ELASTIC KEYWDS 2 NETWORK ANALYSIS EXPDTA X-RAY DIFFRACTION AUTHOR M.SAHUN-RONCERO,B.RUBIO-RUIZ,G.SALADINO,A.CONEJO-GARCIA,A.ESPINOSA, AUTHOR 2 A.VELAZQUEZ-CAMPOY,F.L.GERVASIO,A.ENTRENA,R.HURTADO-GUERRERO REVDAT 5 20-DEC-23 3ZM9 1 REMARK REVDAT 4 01-MAY-13 3ZM9 1 JRNL REVDAT 3 17-APR-13 3ZM9 1 REMARK REVDAT 2 13-MAR-13 3ZM9 1 JRNL REVDAT 1 27-FEB-13 3ZM9 0 JRNL AUTH M.SAHUN-RONCERO,B.RUBIO-RUIZ,G.SALADINO,A.CONEJO-GARCIA, JRNL AUTH 2 A.ESPINOSA,A.VELAZQUEZ-CAMPOY,F.L.GERVASIO,A.ENTRENA, JRNL AUTH 3 R.HURTADO-GUERRERO JRNL TITL THE MECHANISM OF ALLOSTERIC COUPLING IN CHOLINE KINASE A1 JRNL TITL 2 REVEALED BY A RATIONALLY DESIGNED INHIBITOR JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 52 4582 2013 JRNL REFN ISSN 1433-7851 JRNL PMID 23441033 JRNL DOI 10.1002/ANIE.201209660 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 131.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 67403 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) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.500 REMARK 3 FREE R VALUE TEST SET COUNT : 1722 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3805 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.24 REMARK 3 BIN R VALUE (WORKING SET) : 0.2630 REMARK 3 BIN FREE R VALUE SET COUNT : 108 REMARK 3 BIN FREE R VALUE : 0.3040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5813 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 74 REMARK 3 SOLVENT ATOMS : 380 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.84000 REMARK 3 B22 (A**2) : 1.91000 REMARK 3 B33 (A**2) : -1.07000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.151 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.136 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.097 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.576 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6106 ; 0.009 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8237 ; 1.234 ; 1.981 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 715 ; 5.351 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 303 ;35.460 ;23.267 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1106 ;15.785 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 47 ;16.185 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 842 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4673 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 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 80 A 457 REMARK 3 ORIGIN FOR THE GROUP (A): -12.3709 7.0230 -5.1876 REMARK 3 T TENSOR REMARK 3 T11: 0.0662 T22: 0.1091 REMARK 3 T33: 0.0189 T12: 0.0099 REMARK 3 T13: -0.0167 T23: -0.0416 REMARK 3 L TENSOR REMARK 3 L11: 0.0319 L22: 0.3287 REMARK 3 L33: 1.3998 L12: 0.0830 REMARK 3 L13: 0.1529 L23: 0.2945 REMARK 3 S TENSOR REMARK 3 S11: 0.0124 S12: -0.0233 S13: 0.0087 REMARK 3 S21: -0.0275 S22: -0.0468 S23: 0.0248 REMARK 3 S31: -0.0168 S32: -0.0082 S33: 0.0344 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 : B 87 B 457 REMARK 3 ORIGIN FOR THE GROUP (A): 1.4271 -24.4970 -26.4321 REMARK 3 T TENSOR REMARK 3 T11: 0.0380 T22: 0.0503 REMARK 3 T33: 0.1026 T12: 0.0005 REMARK 3 T13: 0.0208 T23: 0.0029 REMARK 3 L TENSOR REMARK 3 L11: 0.4933 L22: 0.6337 REMARK 3 L33: 0.5059 L12: -0.5308 REMARK 3 L13: -0.0735 L23: 0.2357 REMARK 3 S TENSOR REMARK 3 S11: -0.0552 S12: -0.0365 S13: -0.0007 REMARK 3 S21: 0.0281 S22: 0.0260 S23: -0.0262 REMARK 3 S31: -0.0615 S32: -0.0249 S33: 0.0292 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 USED IF PRESENT IN REMARK 3 THE INPUT U VALUES WITH TLS ADDED REMARK 4 REMARK 4 3ZM9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-FEB-13. REMARK 100 THE DEPOSITION ID IS D_1290055745. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 73 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 69213 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 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 (%) : 97.2 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.60000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 3G15 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 27.87300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.93050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 60.60700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.93050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.87300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 60.60700 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 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 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 ALA A 174 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 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 465 GLU B 175 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 OE2 GLU B 254 NH2 ARG B 290 2.16 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 PRO A 241 48.10 -83.95 REMARK 500 ASN A 281 74.26 60.36 REMARK 500 ASN A 305 -2.54 78.43 REMARK 500 ASP A 306 47.33 -149.98 REMARK 500 ARG A 318 36.21 -144.07 REMARK 500 ASP A 330 69.09 64.48 REMARK 500 ASN A 388 -37.39 88.52 REMARK 500 SER B 211 174.24 174.03 REMARK 500 PRO B 241 41.99 -83.16 REMARK 500 ASN B 281 74.03 58.41 REMARK 500 ASP B 306 50.59 -151.07 REMARK 500 ASP B 330 73.22 65.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2028 DISTANCE = 6.46 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QMQ A 1458 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE QMQ B 1458 DBREF 3ZM9 A 75 457 UNP P35790 CHKA_HUMAN 75 457 DBREF 3ZM9 B 75 457 UNP P35790 CHKA_HUMAN 75 457 SEQRES 1 A 383 PRO GLN PRO PRO ALA ASP GLU GLN PRO GLU PRO ARG THR SEQRES 2 A 383 ARG ARG ARG ALA TYR LEU TRP CYS LYS GLU PHE LEU PRO SEQRES 3 A 383 GLY ALA TRP ARG GLY LEU ARG GLU ASP GLU PHE HIS ILE SEQRES 4 A 383 SER VAL ILE ARG GLY GLY LEU SER ASN MET LEU PHE GLN SEQRES 5 A 383 CYS SER LEU PRO ASP THR THR ALA THR LEU GLY ASP GLU SEQRES 6 A 383 PRO ARG LYS VAL LEU LEU ARG LEU TYR GLY ALA ILE LEU SEQRES 7 A 383 GLN MET ARG SER CYS ASN LYS GLU GLY SER GLU GLN ALA SEQRES 8 A 383 GLN LYS GLU ASN GLU PHE GLN GLY ALA GLU ALA MET VAL SEQRES 9 A 383 LEU GLU SER VAL MET PHE ALA ILE LEU ALA GLU ARG SER SEQRES 10 A 383 LEU GLY PRO LYS LEU TYR GLY ILE PHE PRO GLN GLY ARG SEQRES 11 A 383 LEU GLU GLN PHE ILE PRO SER ARG ARG LEU ASP THR GLU SEQRES 12 A 383 GLU LEU SER LEU PRO ASP ILE SER ALA GLU ILE ALA GLU SEQRES 13 A 383 LYS MET ALA THR PHE HIS GLY MET LYS MET PRO PHE ASN SEQRES 14 A 383 LYS GLU PRO LYS TRP LEU PHE GLY THR MET GLU LYS TYR SEQRES 15 A 383 LEU LYS GLU VAL LEU ARG ILE LYS PHE THR GLU GLU SER SEQRES 16 A 383 ARG ILE LYS LYS LEU HIS LYS LEU LEU SER TYR ASN LEU SEQRES 17 A 383 PRO LEU GLU LEU GLU ASN LEU ARG SER LEU LEU GLU SER SEQRES 18 A 383 THR PRO SER PRO VAL VAL PHE CYS HIS ASN ASP CYS GLN SEQRES 19 A 383 GLU GLY ASN ILE LEU LEU LEU GLU GLY ARG GLU ASN SER SEQRES 20 A 383 GLU LYS GLN LYS LEU MET LEU ILE ASP PHE GLU TYR SER SEQRES 21 A 383 SER TYR ASN TYR ARG GLY PHE ASP ILE GLY ASN HIS PHE SEQRES 22 A 383 CYS GLU TRP MET TYR ASP TYR SER TYR GLU LYS TYR PRO SEQRES 23 A 383 PHE PHE ARG ALA ASN ILE ARG LYS TYR PRO THR LYS LYS SEQRES 24 A 383 GLN GLN LEU HIS PHE ILE SER SER TYR LEU PRO ALA PHE SEQRES 25 A 383 GLN ASN ASP PHE GLU ASN LEU SER THR GLU GLU LYS SER SEQRES 26 A 383 ILE ILE LYS GLU GLU MET LEU LEU GLU VAL ASN ARG PHE SEQRES 27 A 383 ALA LEU ALA SER HIS PHE LEU TRP GLY LEU TRP SER ILE SEQRES 28 A 383 VAL GLN ALA LYS ILE SER SER ILE GLU PHE GLY TYR MET SEQRES 29 A 383 ASP TYR ALA GLN ALA ARG PHE ASP ALA TYR PHE HIS GLN SEQRES 30 A 383 LYS ARG LYS LEU GLY VAL SEQRES 1 B 383 PRO GLN PRO PRO ALA ASP GLU GLN PRO GLU PRO ARG THR SEQRES 2 B 383 ARG ARG ARG ALA TYR LEU TRP CYS LYS GLU PHE LEU PRO SEQRES 3 B 383 GLY ALA TRP ARG GLY LEU ARG GLU ASP GLU PHE HIS ILE SEQRES 4 B 383 SER VAL ILE ARG GLY GLY LEU SER ASN MET LEU PHE GLN SEQRES 5 B 383 CYS SER LEU PRO ASP THR THR ALA THR LEU GLY ASP GLU SEQRES 6 B 383 PRO ARG LYS VAL LEU LEU ARG LEU TYR GLY ALA ILE LEU SEQRES 7 B 383 GLN MET ARG SER CYS ASN LYS GLU GLY SER GLU GLN ALA SEQRES 8 B 383 GLN LYS GLU ASN GLU PHE GLN GLY ALA GLU ALA MET VAL SEQRES 9 B 383 LEU GLU SER VAL MET PHE ALA ILE LEU ALA GLU ARG SER SEQRES 10 B 383 LEU GLY PRO LYS LEU TYR GLY ILE PHE PRO GLN GLY ARG SEQRES 11 B 383 LEU GLU GLN PHE ILE PRO SER ARG ARG LEU ASP THR GLU SEQRES 12 B 383 GLU LEU SER LEU PRO ASP ILE SER ALA GLU ILE ALA GLU SEQRES 13 B 383 LYS MET ALA THR PHE HIS GLY MET LYS MET PRO PHE ASN SEQRES 14 B 383 LYS GLU PRO LYS TRP LEU PHE GLY THR MET GLU LYS TYR SEQRES 15 B 383 LEU LYS GLU VAL LEU ARG ILE LYS PHE THR GLU GLU SER SEQRES 16 B 383 ARG ILE LYS LYS LEU HIS LYS LEU LEU SER TYR ASN LEU SEQRES 17 B 383 PRO LEU GLU LEU GLU ASN LEU ARG SER LEU LEU GLU SER SEQRES 18 B 383 THR PRO SER PRO VAL VAL PHE CYS HIS ASN ASP CYS GLN SEQRES 19 B 383 GLU GLY ASN ILE LEU LEU LEU GLU GLY ARG GLU ASN SER SEQRES 20 B 383 GLU LYS GLN LYS LEU MET LEU ILE ASP PHE GLU TYR SER SEQRES 21 B 383 SER TYR ASN TYR ARG GLY PHE ASP ILE GLY ASN HIS PHE SEQRES 22 B 383 CYS GLU TRP MET TYR ASP TYR SER TYR GLU LYS TYR PRO SEQRES 23 B 383 PHE PHE ARG ALA ASN ILE ARG LYS TYR PRO THR LYS LYS SEQRES 24 B 383 GLN GLN LEU HIS PHE ILE SER SER TYR LEU PRO ALA PHE SEQRES 25 B 383 GLN ASN ASP PHE GLU ASN LEU SER THR GLU GLU LYS SER SEQRES 26 B 383 ILE ILE LYS GLU GLU MET LEU LEU GLU VAL ASN ARG PHE SEQRES 27 B 383 ALA LEU ALA SER HIS PHE LEU TRP GLY LEU TRP SER ILE SEQRES 28 B 383 VAL GLN ALA LYS ILE SER SER ILE GLU PHE GLY TYR MET SEQRES 29 B 383 ASP TYR ALA GLN ALA ARG PHE ASP ALA TYR PHE HIS GLN SEQRES 30 B 383 LYS ARG LYS LEU GLY VAL HET QMQ A1458 37 HET QMQ B1458 37 HETNAM QMQ 1-(4-(4-(4-((6-AMINO-9H-PURIN-9-YL)METHYL)PHENYL) HETNAM 2 QMQ BUTYL)BENZYL)-4- (DIMETHYLAMINO)PYRIDINIUM FORMUL 3 QMQ 2(C30 H34 N7 1+) FORMUL 5 HOH *380(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 SER A 220 5 6 HELIX 6 6 LEU A 221 MET A 238 1 18 HELIX 7 7 LYS A 247 LEU A 261 1 15 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 TRP A 350 1 12 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 THR B 87 LEU B 99 1 13 HELIX 18 18 PRO B 100 ARG B 104 5 5 HELIX 19 19 ARG B 107 PHE B 111 5 5 HELIX 20 20 MET B 177 ARG B 190 1 14 HELIX 21 21 ASP B 215 SER B 220 5 6 HELIX 22 22 LEU B 221 GLY B 237 1 17 HELIX 23 23 LYS B 247 LEU B 261 1 15 HELIX 24 24 GLU B 267 SER B 279 1 13 HELIX 25 25 ASN B 281 SER B 295 1 15 HELIX 26 26 GLN B 308 GLY B 310 5 3 HELIX 27 27 ARG B 339 TRP B 350 1 12 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 AA 5 HIS A 112 ARG A 117 0 SHEET 2 AA 5 SER A 121 SER A 128 -1 O LEU A 124 N ILE A 116 SHEET 3 AA 5 LYS A 142 GLY A 149 -1 O VAL A 143 N CYS A 127 SHEET 4 AA 5 GLY A 203 GLN A 207 -1 O ARG A 204 N ARG A 146 SHEET 5 AA 5 LEU A 196 PHE A 200 -1 N TYR A 197 O LEU A 205 SHEET 1 AB 3 SER A 211 ARG A 213 0 SHEET 2 AB 3 ILE A 312 LEU A 315 -1 O LEU A 314 N ARG A 212 SHEET 3 AB 3 LEU A 326 LEU A 328 -1 O MET A 327 N LEU A 313 SHEET 1 AC 2 VAL A 300 CYS A 303 0 SHEET 2 AC 2 SER A 335 TYR A 338 -1 O SER A 335 N CYS A 303 SHEET 1 AD 2 TYR A 352 ASP A 353 0 SHEET 2 AD 2 ARG A 363 ALA A 364 -1 O ARG A 363 N ASP A 353 SHEET 1 BA 5 HIS B 112 ARG B 117 0 SHEET 2 BA 5 SER B 121 SER B 128 -1 O LEU B 124 N ILE B 116 SHEET 3 BA 5 LYS B 142 GLY B 149 -1 O VAL B 143 N CYS B 127 SHEET 4 BA 5 GLY B 203 GLN B 207 -1 O ARG B 204 N ARG B 146 SHEET 5 BA 5 LEU B 196 PHE B 200 -1 N TYR B 197 O LEU B 205 SHEET 1 BB 3 SER B 211 ARG B 213 0 SHEET 2 BB 3 ILE B 312 LEU B 315 -1 O LEU B 314 N ARG B 212 SHEET 3 BB 3 LEU B 326 LEU B 328 -1 O MET B 327 N LEU B 313 SHEET 1 BC 2 VAL B 300 CYS B 303 0 SHEET 2 BC 2 SER B 335 TYR B 338 -1 O SER B 335 N CYS B 303 SHEET 1 BD 2 TYR B 352 ASP B 353 0 SHEET 2 BD 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 4.50 CISPEP 2 GLY B 137 ASP B 138 0 1.76 CISPEP 3 TYR B 359 PRO B 360 0 7.10 SITE 1 AC1 14 ARG A 117 ARG A 146 GLU A 206 GLN A 207 SITE 2 AC1 14 ILE A 209 ARG A 213 GLN A 308 GLY A 310 SITE 3 AC1 14 ILE A 329 ASP A 330 TYR A 354 TRP A 420 SITE 4 AC1 14 TRP A 423 HOH A2051 SITE 1 AC2 16 ARG B 117 GLU B 206 GLN B 207 PHE B 208 SITE 2 AC2 16 ILE B 209 ARG B 213 ASP B 306 GLN B 308 SITE 3 AC2 16 GLY B 310 ILE B 329 ASP B 330 TYR B 354 SITE 4 AC2 16 TRP B 420 TRP B 423 TYR B 440 HOH B2031 CRYST1 55.746 121.214 131.861 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 0.017939 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008250 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007584 0.00000 MTRIX1 1 0.249900 0.854100 -0.456200 -3.81403 1 MTRIX2 1 0.855700 -0.415300 -0.308800 -12.66650 1 MTRIX3 1 -0.453200 -0.313300 -0.834600 -33.78140 1