HEADER TRANSFERASE, HYDROLASE 10-JAN-10 3LCB TITLE THE CRYSTAL STRUCTURE OF ISOCITRATE DEHYDROGENASE KINASE/PHOSPHATASE TITLE 2 IN COMPLEX WITH ITS SUBSTRATE, ISOCITRATE DEHYDROGENASE, FROM TITLE 3 ESCHERICHIA COLI. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOCITRATE DEHYDROGENASE KINASE/PHOSPHATASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: IDH KINASE/PHOSPHATASE, IDHK/P; COMPND 5 EC: 2.7.11.5, 3.1.3.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: ISOCITRATE DEHYDROGENASE [NADP]; COMPND 9 CHAIN: C, D; COMPND 10 SYNONYM: IDH, OXALOSUCCINATE DECARBOXYLASE, NADP(+)-SPECIFIC ICDH, COMPND 11 IDP; COMPND 12 EC: 1.1.1.42; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83334; SOURCE 4 STRAIN: O157:H7; SOURCE 5 GENE: ACEK, ECH74115_5487; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: DE3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 12 ORGANISM_TAXID: 83333; SOURCE 13 STRAIN: K12; SOURCE 14 GENE: B1136, ICD, ICDA, ICDE, ICDH, JW1122; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 17 EXPRESSION_SYSTEM_STRAIN: DE3; SOURCE 18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS KINASE PHOSPHATASE, GLYOXYLATE BYPASS, HYDROLASEPROTEIN PHOSPHATASE, KEYWDS 2 TRICARBOXYLIC ACID CYCLE, ISOCITRATE, TRANSFERASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.ZHENG,Z.JIA REVDAT 4 21-FEB-24 3LCB 1 REMARK LINK REVDAT 3 01-NOV-17 3LCB 1 REMARK REVDAT 2 23-JUN-10 3LCB 1 JRNL REVDAT 1 21-APR-10 3LCB 0 JRNL AUTH J.ZHENG,Z.JIA JRNL TITL STRUCTURE OF THE BIFUNCTIONAL ISOCITRATE DEHYDROGENASE JRNL TITL 2 KINASE/PHOSPHATASE. JRNL REF NATURE V. 465 961 2010 JRNL REFN ISSN 0028-0836 JRNL PMID 20505668 JRNL DOI 10.1038/NATURE09088 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 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) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : NULL 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) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3778 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) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4986 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.3460 REMARK 3 BIN FREE R VALUE SET COUNT : 244 REMARK 3 BIN FREE R VALUE : 0.4320 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 15640 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 110 REMARK 3 SOLVENT ATOMS : 21 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 71.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.82000 REMARK 3 B22 (A**2) : -3.82000 REMARK 3 B33 (A**2) : 7.65000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.066 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.280 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 35.864 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.921 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 16129 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 21866 ; 1.139 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1938 ; 5.387 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 782 ;36.980 ;23.593 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2762 ;19.494 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 125 ;17.851 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 2358 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 12316 ; 0.004 ; 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): 9686 ; 0.718 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 15631 ; 1.294 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 6443 ; 1.020 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 6235 ; 1.755 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 15988 ; 0.657 ; 3.000 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 TWIN DETAILS REMARK 3 NUMBER OF TWIN DOMAINS : 2 REMARK 3 TWIN DOMAIN : 1 REMARK 3 TWIN OPERATOR : H, K, L REMARK 3 TWIN FRACTION : 0.698 REMARK 3 TWIN DOMAIN : 2 REMARK 3 TWIN OPERATOR : K, H, -L REMARK 3 TWIN FRACTION : 0.302 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS; U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 3LCB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JAN-10. REMARK 100 THE DEPOSITION ID IS D_1000057101. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9879 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38980 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 14.90 REMARK 200 R MERGE (I) : 0.11400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 14.00 REMARK 200 R MERGE FOR SHELL (I) : 0.57200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 300, 0.1M MES, 0.05M MAGNESIUM REMARK 280 CHLORIDE, 0.002M DTT,10% GLYCEROL, PH 6.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 78.22900 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 78.22900 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 78.22900 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 4400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 42960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: D REMARK 350 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 43150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 60790 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 223700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -323.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 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 PRO A 2 REMARK 465 ARG A 3 REMARK 465 GLY A 71 REMARK 465 GLN A 72 REMARK 465 SER A 73 REMARK 465 THR A 74 REMARK 465 ASP A 75 REMARK 465 ALA A 76 REMARK 465 PRO A 128 REMARK 465 GLU A 129 REMARK 465 ARG A 130 REMARK 465 ARG A 131 REMARK 465 PHE A 132 REMARK 465 ARG A 133 REMARK 465 THR A 134 REMARK 465 ILE A 135 REMARK 465 ARG A 572 REMARK 465 TYR A 573 REMARK 465 GLY A 574 REMARK 465 GLU A 575 REMARK 465 MET A 576 REMARK 465 LEU A 577 REMARK 465 PHE A 578 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 ARG B 3 REMARK 465 GLY B 4 REMARK 465 GLY B 71 REMARK 465 GLN B 72 REMARK 465 SER B 73 REMARK 465 THR B 74 REMARK 465 ASP B 75 REMARK 465 ALA B 76 REMARK 465 ARG B 572 REMARK 465 TYR B 573 REMARK 465 GLY B 574 REMARK 465 GLU B 575 REMARK 465 MET B 576 REMARK 465 LEU B 577 REMARK 465 PHE B 578 REMARK 465 MET C 1 REMARK 465 MET D 1 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 ASP A 92 CG OD1 OD2 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 OD1 ASN B 462 O1B ATP B 1761 1.96 REMARK 500 OD1 ASP A 475 O1A ATP A 1760 2.00 REMARK 500 O THR A 117 NH1 ARG A 120 2.07 REMARK 500 OH TYR C 78 OE1 GLU C 87 2.15 REMARK 500 OG1 THR A 117 CZ ARG A 120 2.16 REMARK 500 OD2 ASP B 18 OH TYR B 93 2.17 REMARK 500 O ASN B 168 OD1 ASP B 172 2.18 REMARK 500 OG1 THR A 117 NE ARG A 120 2.19 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 LEU A 189 CA - CB - CG ANGL. DEV. = 15.6 DEGREES REMARK 500 ASP B 230 N - CA - C ANGL. DEV. = -16.9 DEGREES REMARK 500 GLY B 232 N - CA - C ANGL. DEV. = 18.9 DEGREES REMARK 500 MET C 149 N - CA - C ANGL. DEV. = -16.5 DEGREES REMARK 500 VAL C 150 N - CA - C ANGL. DEV. = -20.4 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 ARG A 95 54.75 -119.60 REMARK 500 ARG A 163 39.96 -98.55 REMARK 500 ASN A 204 -117.37 50.49 REMARK 500 ASP A 230 108.42 -46.10 REMARK 500 LEU A 275 54.21 35.99 REMARK 500 ARG A 368 -7.15 -144.73 REMARK 500 ALA A 397 33.11 -145.07 REMARK 500 LYS A 461 -6.50 -57.10 REMARK 500 ARG B 95 44.26 -94.92 REMARK 500 HIS B 147 67.83 61.26 REMARK 500 ARG B 163 51.41 -94.54 REMARK 500 ASN B 168 73.44 52.06 REMARK 500 ASN B 204 -112.25 46.23 REMARK 500 ALA B 451 40.84 -94.08 REMARK 500 GLU B 478 -1.16 73.33 REMARK 500 ALA B 562 30.39 -81.11 REMARK 500 ARG C 96 -51.42 78.32 REMARK 500 LEU C 146 38.17 -99.77 REMARK 500 ASP C 158 -175.59 130.93 REMARK 500 ASP C 168 -7.71 72.83 REMARK 500 GLU C 181 -61.40 -104.10 REMARK 500 LYS C 186 -53.84 73.03 REMARK 500 PHE C 190 73.07 58.27 REMARK 500 LYS C 230 60.55 -114.51 REMARK 500 THR C 237 -70.34 -114.47 REMARK 500 ASP C 297 -87.52 -126.59 REMARK 500 ASN D 18 19.81 58.84 REMARK 500 LYS D 58 -11.88 68.18 REMARK 500 ARG D 96 -26.32 72.78 REMARK 500 ASP D 148 83.60 -150.51 REMARK 500 GLU D 157 -157.00 -135.49 REMARK 500 ASP D 158 -170.55 72.24 REMARK 500 ASP D 168 33.28 71.88 REMARK 500 ALA D 170 -57.93 71.16 REMARK 500 LYS D 230 45.11 -105.67 REMARK 500 THR D 237 -71.89 -104.26 REMARK 500 ASP D 297 -85.72 -123.68 REMARK 500 ALA D 342 64.93 32.08 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 A 579 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 462 OD1 REMARK 620 2 ASP A 475 OD2 71.0 REMARK 620 3 ASP A 475 OD1 58.3 46.9 REMARK 620 4 ATP A1760 O1A 96.5 79.6 45.6 REMARK 620 5 ATP A1760 O1G 77.3 72.1 111.7 151.5 REMARK 620 6 ATP A1760 O1B 167.1 96.4 115.3 83.5 96.4 REMARK 620 7 ATP A1760 O3B 110.6 47.2 90.1 99.5 58.6 56.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 579 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 462 OD1 REMARK 620 2 ATP B1761 O1B 57.6 REMARK 620 3 ATP B1761 O3A 120.3 72.2 REMARK 620 4 ATP B1761 O2B 112.8 61.3 58.4 REMARK 620 5 ATP B1761 O5' 151.1 130.6 58.4 91.3 REMARK 620 6 ATP B1761 O2A 155.6 101.2 54.3 43.0 51.1 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AMP A 1604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 1760 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 579 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP B 1761 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AMP B 1604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 579 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3EPS RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF ISOCITRATE DEHYDROGENASE KINASE/ REMARK 900 PHOSPHATASE FROM E. COLI REMARK 900 RELATED ID: 3LC6 RELATED DB: PDB REMARK 900 THE ALTERNATIVE CONFORMATION STRUCTURE OF ISOCITRATE DEHYDROGENASE REMARK 900 KINASE/PHOSPHATASE FROM E. COLI DBREF 3LCB A 1 578 UNP B5Z0A8 ACEK_ECO5E 1 578 DBREF 3LCB B 1 578 UNP B5Z0A8 ACEK_ECO5E 1 578 DBREF 3LCB C 1 416 UNP P08200 IDH_ECOLI 1 416 DBREF 3LCB D 1 416 UNP P08200 IDH_ECOLI 1 416 SEQRES 1 A 578 MET PRO ARG GLY LEU GLU LEU LEU ILE ALA GLN THR ILE SEQRES 2 A 578 LEU GLN GLY PHE ASP ALA GLN TYR GLY ARG PHE LEU GLU SEQRES 3 A 578 VAL THR SER GLY ALA GLN GLN ARG PHE GLU GLN ALA ASP SEQRES 4 A 578 TRP HIS ALA VAL GLN GLN ALA MET LYS ASN ARG ILE HIS SEQRES 5 A 578 LEU TYR ASP HIS HIS VAL GLY LEU VAL VAL GLU GLN LEU SEQRES 6 A 578 ARG CYS ILE THR ASN GLY GLN SER THR ASP ALA GLU PHE SEQRES 7 A 578 LEU LEU ARG VAL LYS GLU HIS TYR THR ARG LEU LEU PRO SEQRES 8 A 578 ASP TYR PRO ARG PHE GLU ILE ALA GLU SER PHE PHE ASN SEQRES 9 A 578 SER VAL TYR CYS ARG LEU PHE ASP HIS ARG SER LEU THR SEQRES 10 A 578 PRO GLU ARG LEU PHE ILE PHE SER SER GLN PRO GLU ARG SEQRES 11 A 578 ARG PHE ARG THR ILE PRO ARG PRO LEU ALA LYS ASP PHE SEQRES 12 A 578 HIS PRO ASP HIS GLY TRP GLU SER LEU LEU MET ARG VAL SEQRES 13 A 578 ILE SER ASP LEU PRO LEU ARG LEU HIS TRP GLN ASN LYS SEQRES 14 A 578 SER ARG ASP ILE HIS TYR ILE ILE ARG HIS LEU THR GLU SEQRES 15 A 578 THR LEU GLY PRO GLU ASN LEU SER LYS SER HIS LEU GLN SEQRES 16 A 578 VAL ALA ASN GLU LEU PHE TYR ARG ASN LYS ALA ALA TRP SEQRES 17 A 578 LEU VAL GLY LYS LEU ILE THR PRO SER GLY THR LEU PRO SEQRES 18 A 578 PHE LEU LEU PRO ILE HIS GLN THR ASP ASP GLY GLU LEU SEQRES 19 A 578 PHE ILE ASP THR CYS LEU THR THR THR ALA GLU ALA SER SEQRES 20 A 578 ILE VAL PHE GLY PHE ALA ARG SER TYR PHE MET VAL TYR SEQRES 21 A 578 ALA PRO LEU PRO ALA ALA LEU VAL GLU TRP LEU ARG GLU SEQRES 22 A 578 ILE LEU PRO GLY LYS THR THR ALA GLU LEU TYR MET ALA SEQRES 23 A 578 ILE GLY CYS GLN LYS HIS ALA LYS THR GLU SER TYR ARG SEQRES 24 A 578 GLU TYR LEU VAL TYR LEU GLN GLY CYS ASN GLU GLN PHE SEQRES 25 A 578 ILE GLU ALA PRO GLY ILE ARG GLY MET VAL MET LEU VAL SEQRES 26 A 578 PHE THR LEU PRO GLY PHE ASP ARG VAL PHE LYS VAL ILE SEQRES 27 A 578 LYS ASP LYS PHE ALA PRO GLN LYS GLU MET SER ALA ALA SEQRES 28 A 578 HIS VAL ARG ALA CYS TYR GLN LEU VAL LYS GLU HIS ASP SEQRES 29 A 578 ARG VAL GLY ARG MET ALA ASP THR GLN GLU PHE GLU ASN SEQRES 30 A 578 PHE VAL LEU GLU LYS ARG HIS ILE SER PRO ALA LEU MET SEQRES 31 A 578 GLU LEU LEU LEU GLN GLU ALA ALA GLU LYS ILE THR ASP SEQRES 32 A 578 LEU GLY GLU GLN ILE VAL ILE ARG HIS LEU TYR ILE GLU SEQRES 33 A 578 ARG ARG MET VAL PRO LEU ASN ILE TRP LEU GLU GLN VAL SEQRES 34 A 578 GLU GLY GLN GLN LEU ARG ASP ALA ILE GLU GLU TYR GLY SEQRES 35 A 578 ASN ALA ILE ARG GLN LEU ALA ALA ALA ASN ILE PHE PRO SEQRES 36 A 578 GLY ASP MET LEU PHE LYS ASN PHE GLY VAL THR ARG HIS SEQRES 37 A 578 GLY ARG VAL VAL PHE TYR ASP TYR ASP GLU ILE CYS TYR SEQRES 38 A 578 MET THR GLU VAL ASN PHE ARG ASP ILE PRO PRO PRO ARG SEQRES 39 A 578 TYR PRO GLU ASP GLU LEU ALA SER GLU PRO TRP TYR SER SEQRES 40 A 578 VAL SER PRO GLY ASP VAL PHE PRO GLU GLU PHE ARG HIS SEQRES 41 A 578 TRP LEU CYS ALA ASP PRO ARG ILE GLY PRO LEU PHE GLU SEQRES 42 A 578 GLU MET HIS ALA ASP LEU PHE ARG ALA ASP TYR TRP ARG SEQRES 43 A 578 ALA LEU GLN ASN ARG ILE ARG GLU GLY HIS VAL GLU ASP SEQRES 44 A 578 VAL TYR ALA TYR ARG ARG ARG GLN ARG PHE SER VAL ARG SEQRES 45 A 578 TYR GLY GLU MET LEU PHE SEQRES 1 B 578 MET PRO ARG GLY LEU GLU LEU LEU ILE ALA GLN THR ILE SEQRES 2 B 578 LEU GLN GLY PHE ASP ALA GLN TYR GLY ARG PHE LEU GLU SEQRES 3 B 578 VAL THR SER GLY ALA GLN GLN ARG PHE GLU GLN ALA ASP SEQRES 4 B 578 TRP HIS ALA VAL GLN GLN ALA MET LYS ASN ARG ILE HIS SEQRES 5 B 578 LEU TYR ASP HIS HIS VAL GLY LEU VAL VAL GLU GLN LEU SEQRES 6 B 578 ARG CYS ILE THR ASN GLY GLN SER THR ASP ALA GLU PHE SEQRES 7 B 578 LEU LEU ARG VAL LYS GLU HIS TYR THR ARG LEU LEU PRO SEQRES 8 B 578 ASP TYR PRO ARG PHE GLU ILE ALA GLU SER PHE PHE ASN SEQRES 9 B 578 SER VAL TYR CYS ARG LEU PHE ASP HIS ARG SER LEU THR SEQRES 10 B 578 PRO GLU ARG LEU PHE ILE PHE SER SER GLN PRO GLU ARG SEQRES 11 B 578 ARG PHE ARG THR ILE PRO ARG PRO LEU ALA LYS ASP PHE SEQRES 12 B 578 HIS PRO ASP HIS GLY TRP GLU SER LEU LEU MET ARG VAL SEQRES 13 B 578 ILE SER ASP LEU PRO LEU ARG LEU HIS TRP GLN ASN LYS SEQRES 14 B 578 SER ARG ASP ILE HIS TYR ILE ILE ARG HIS LEU THR GLU SEQRES 15 B 578 THR LEU GLY PRO GLU ASN LEU SER LYS SER HIS LEU GLN SEQRES 16 B 578 VAL ALA ASN GLU LEU PHE TYR ARG ASN LYS ALA ALA TRP SEQRES 17 B 578 LEU VAL GLY LYS LEU ILE THR PRO SER GLY THR LEU PRO SEQRES 18 B 578 PHE LEU LEU PRO ILE HIS GLN THR ASP ASP GLY GLU LEU SEQRES 19 B 578 PHE ILE ASP THR CYS LEU THR THR THR ALA GLU ALA SER SEQRES 20 B 578 ILE VAL PHE GLY PHE ALA ARG SER TYR PHE MET VAL TYR SEQRES 21 B 578 ALA PRO LEU PRO ALA ALA LEU VAL GLU TRP LEU ARG GLU SEQRES 22 B 578 ILE LEU PRO GLY LYS THR THR ALA GLU LEU TYR MET ALA SEQRES 23 B 578 ILE GLY CYS GLN LYS HIS ALA LYS THR GLU SER TYR ARG SEQRES 24 B 578 GLU TYR LEU VAL TYR LEU GLN GLY CYS ASN GLU GLN PHE SEQRES 25 B 578 ILE GLU ALA PRO GLY ILE ARG GLY MET VAL MET LEU VAL SEQRES 26 B 578 PHE THR LEU PRO GLY PHE ASP ARG VAL PHE LYS VAL ILE SEQRES 27 B 578 LYS ASP LYS PHE ALA PRO GLN LYS GLU MET SER ALA ALA SEQRES 28 B 578 HIS VAL ARG ALA CYS TYR GLN LEU VAL LYS GLU HIS ASP SEQRES 29 B 578 ARG VAL GLY ARG MET ALA ASP THR GLN GLU PHE GLU ASN SEQRES 30 B 578 PHE VAL LEU GLU LYS ARG HIS ILE SER PRO ALA LEU MET SEQRES 31 B 578 GLU LEU LEU LEU GLN GLU ALA ALA GLU LYS ILE THR ASP SEQRES 32 B 578 LEU GLY GLU GLN ILE VAL ILE ARG HIS LEU TYR ILE GLU SEQRES 33 B 578 ARG ARG MET VAL PRO LEU ASN ILE TRP LEU GLU GLN VAL SEQRES 34 B 578 GLU GLY GLN GLN LEU ARG ASP ALA ILE GLU GLU TYR GLY SEQRES 35 B 578 ASN ALA ILE ARG GLN LEU ALA ALA ALA ASN ILE PHE PRO SEQRES 36 B 578 GLY ASP MET LEU PHE LYS ASN PHE GLY VAL THR ARG HIS SEQRES 37 B 578 GLY ARG VAL VAL PHE TYR ASP TYR ASP GLU ILE CYS TYR SEQRES 38 B 578 MET THR GLU VAL ASN PHE ARG ASP ILE PRO PRO PRO ARG SEQRES 39 B 578 TYR PRO GLU ASP GLU LEU ALA SER GLU PRO TRP TYR SER SEQRES 40 B 578 VAL SER PRO GLY ASP VAL PHE PRO GLU GLU PHE ARG HIS SEQRES 41 B 578 TRP LEU CYS ALA ASP PRO ARG ILE GLY PRO LEU PHE GLU SEQRES 42 B 578 GLU MET HIS ALA ASP LEU PHE ARG ALA ASP TYR TRP ARG SEQRES 43 B 578 ALA LEU GLN ASN ARG ILE ARG GLU GLY HIS VAL GLU ASP SEQRES 44 B 578 VAL TYR ALA TYR ARG ARG ARG GLN ARG PHE SER VAL ARG SEQRES 45 B 578 TYR GLY GLU MET LEU PHE SEQRES 1 C 416 MET GLU SER LYS VAL VAL VAL PRO ALA GLN GLY LYS LYS SEQRES 2 C 416 ILE THR LEU GLN ASN GLY LYS LEU ASN VAL PRO GLU ASN SEQRES 3 C 416 PRO ILE ILE PRO TYR ILE GLU GLY ASP GLY ILE GLY VAL SEQRES 4 C 416 ASP VAL THR PRO ALA MET LEU LYS VAL VAL ASP ALA ALA SEQRES 5 C 416 VAL GLU LYS ALA TYR LYS GLY GLU ARG LYS ILE SER TRP SEQRES 6 C 416 MET GLU ILE TYR THR GLY GLU LYS SER THR GLN VAL TYR SEQRES 7 C 416 GLY GLN ASP VAL TRP LEU PRO ALA GLU THR LEU ASP LEU SEQRES 8 C 416 ILE ARG GLU TYR ARG VAL ALA ILE LYS GLY PRO LEU THR SEQRES 9 C 416 THR PRO VAL GLY GLY GLY ILE ARG SER LEU ASN VAL ALA SEQRES 10 C 416 LEU ARG GLN GLU LEU ASP LEU TYR ILE CYS LEU ARG PRO SEQRES 11 C 416 VAL ARG TYR TYR GLN GLY THR PRO SER PRO VAL LYS HIS SEQRES 12 C 416 PRO GLU LEU THR ASP MET VAL ILE PHE ARG GLU ASN SER SEQRES 13 C 416 GLU ASP ILE TYR ALA GLY ILE GLU TRP LYS ALA ASP SER SEQRES 14 C 416 ALA ASP ALA GLU LYS VAL ILE LYS PHE LEU ARG GLU GLU SEQRES 15 C 416 MET GLY VAL LYS LYS ILE ARG PHE PRO GLU HIS CYS GLY SEQRES 16 C 416 ILE GLY ILE LYS PRO CYS SER GLU GLU GLY THR LYS ARG SEQRES 17 C 416 LEU VAL ARG ALA ALA ILE GLU TYR ALA ILE ALA ASN ASP SEQRES 18 C 416 ARG ASP SER VAL THR LEU VAL HIS LYS GLY ASN ILE MET SEQRES 19 C 416 LYS PHE THR GLU GLY ALA PHE LYS ASP TRP GLY TYR GLN SEQRES 20 C 416 LEU ALA ARG GLU GLU PHE GLY GLY GLU LEU ILE ASP GLY SEQRES 21 C 416 GLY PRO TRP LEU LYS VAL LYS ASN PRO ASN THR GLY LYS SEQRES 22 C 416 GLU ILE VAL ILE LYS ASP VAL ILE ALA ASP ALA PHE LEU SEQRES 23 C 416 GLN GLN ILE LEU LEU ARG PRO ALA GLU TYR ASP VAL ILE SEQRES 24 C 416 ALA CYS MET ASN LEU ASN GLY ASP TYR ILE SER ASP ALA SEQRES 25 C 416 LEU ALA ALA GLN VAL GLY GLY ILE GLY ILE ALA PRO GLY SEQRES 26 C 416 ALA ASN ILE GLY ASP GLU CYS ALA LEU PHE GLU ALA THR SEQRES 27 C 416 HIS GLY THR ALA PRO LYS TYR ALA GLY GLN ASP LYS VAL SEQRES 28 C 416 ASN PRO GLY SER ILE ILE LEU SER ALA GLU MET MET LEU SEQRES 29 C 416 ARG HIS MET GLY TRP THR GLU ALA ALA ASP LEU ILE VAL SEQRES 30 C 416 LYS GLY MET GLU GLY ALA ILE ASN ALA LYS THR VAL THR SEQRES 31 C 416 TYR ASP PHE GLU ARG LEU MET ASP GLY ALA LYS LEU LEU SEQRES 32 C 416 LYS CYS SER GLU PHE GLY ASP ALA ILE ILE GLU ASN MET SEQRES 1 D 416 MET GLU SER LYS VAL VAL VAL PRO ALA GLN GLY LYS LYS SEQRES 2 D 416 ILE THR LEU GLN ASN GLY LYS LEU ASN VAL PRO GLU ASN SEQRES 3 D 416 PRO ILE ILE PRO TYR ILE GLU GLY ASP GLY ILE GLY VAL SEQRES 4 D 416 ASP VAL THR PRO ALA MET LEU LYS VAL VAL ASP ALA ALA SEQRES 5 D 416 VAL GLU LYS ALA TYR LYS GLY GLU ARG LYS ILE SER TRP SEQRES 6 D 416 MET GLU ILE TYR THR GLY GLU LYS SER THR GLN VAL TYR SEQRES 7 D 416 GLY GLN ASP VAL TRP LEU PRO ALA GLU THR LEU ASP LEU SEQRES 8 D 416 ILE ARG GLU TYR ARG VAL ALA ILE LYS GLY PRO LEU THR SEQRES 9 D 416 THR PRO VAL GLY GLY GLY ILE ARG SER LEU ASN VAL ALA SEQRES 10 D 416 LEU ARG GLN GLU LEU ASP LEU TYR ILE CYS LEU ARG PRO SEQRES 11 D 416 VAL ARG TYR TYR GLN GLY THR PRO SER PRO VAL LYS HIS SEQRES 12 D 416 PRO GLU LEU THR ASP MET VAL ILE PHE ARG GLU ASN SER SEQRES 13 D 416 GLU ASP ILE TYR ALA GLY ILE GLU TRP LYS ALA ASP SER SEQRES 14 D 416 ALA ASP ALA GLU LYS VAL ILE LYS PHE LEU ARG GLU GLU SEQRES 15 D 416 MET GLY VAL LYS LYS ILE ARG PHE PRO GLU HIS CYS GLY SEQRES 16 D 416 ILE GLY ILE LYS PRO CYS SER GLU GLU GLY THR LYS ARG SEQRES 17 D 416 LEU VAL ARG ALA ALA ILE GLU TYR ALA ILE ALA ASN ASP SEQRES 18 D 416 ARG ASP SER VAL THR LEU VAL HIS LYS GLY ASN ILE MET SEQRES 19 D 416 LYS PHE THR GLU GLY ALA PHE LYS ASP TRP GLY TYR GLN SEQRES 20 D 416 LEU ALA ARG GLU GLU PHE GLY GLY GLU LEU ILE ASP GLY SEQRES 21 D 416 GLY PRO TRP LEU LYS VAL LYS ASN PRO ASN THR GLY LYS SEQRES 22 D 416 GLU ILE VAL ILE LYS ASP VAL ILE ALA ASP ALA PHE LEU SEQRES 23 D 416 GLN GLN ILE LEU LEU ARG PRO ALA GLU TYR ASP VAL ILE SEQRES 24 D 416 ALA CYS MET ASN LEU ASN GLY ASP TYR ILE SER ASP ALA SEQRES 25 D 416 LEU ALA ALA GLN VAL GLY GLY ILE GLY ILE ALA PRO GLY SEQRES 26 D 416 ALA ASN ILE GLY ASP GLU CYS ALA LEU PHE GLU ALA THR SEQRES 27 D 416 HIS GLY THR ALA PRO LYS TYR ALA GLY GLN ASP LYS VAL SEQRES 28 D 416 ASN PRO GLY SER ILE ILE LEU SER ALA GLU MET MET LEU SEQRES 29 D 416 ARG HIS MET GLY TRP THR GLU ALA ALA ASP LEU ILE VAL SEQRES 30 D 416 LYS GLY MET GLU GLY ALA ILE ASN ALA LYS THR VAL THR SEQRES 31 D 416 TYR ASP PHE GLU ARG LEU MET ASP GLY ALA LYS LEU LEU SEQRES 32 D 416 LYS CYS SER GLU PHE GLY ASP ALA ILE ILE GLU ASN MET HET AMP A1604 23 HET ATP A1760 31 HET MG A 579 1 HET ATP B1761 31 HET AMP B1604 23 HET MG B 579 1 HETNAM AMP ADENOSINE MONOPHOSPHATE HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 5 AMP 2(C10 H14 N5 O7 P) FORMUL 6 ATP 2(C10 H16 N5 O13 P3) FORMUL 7 MG 2(MG 2+) FORMUL 11 HOH *21(H2 O) HELIX 1 1 GLY A 4 GLY A 30 1 27 HELIX 2 2 GLY A 30 GLN A 37 1 8 HELIX 3 3 ASP A 39 HIS A 52 1 14 HELIX 4 4 HIS A 52 ASN A 70 1 19 HELIX 5 5 GLU A 77 LEU A 89 1 13 HELIX 6 6 ARG A 95 PHE A 111 1 17 HELIX 7 7 HIS A 147 ASP A 159 1 13 HELIX 8 8 ASN A 168 LEU A 184 1 17 HELIX 9 9 GLU A 187 SER A 192 1 6 HELIX 10 10 THR A 242 PHE A 250 1 9 HELIX 11 11 LEU A 263 ARG A 272 1 10 HELIX 12 12 THR A 279 GLY A 288 1 10 HELIX 13 13 CYS A 289 GLY A 307 1 19 HELIX 14 14 SER A 349 HIS A 363 1 15 HELIX 15 15 ARG A 383 ILE A 385 5 3 HELIX 16 16 SER A 386 ALA A 397 1 12 HELIX 17 17 LEU A 422 LEU A 426 1 5 HELIX 18 18 GLU A 427 VAL A 429 5 3 HELIX 19 19 GLU A 430 ALA A 451 1 22 HELIX 20 20 LEU A 459 LYS A 461 5 3 HELIX 21 21 THR A 483 VAL A 485 5 3 HELIX 22 22 TYR A 495 ALA A 501 5 7 HELIX 23 23 PHE A 514 GLU A 517 5 4 HELIX 24 24 PHE A 518 CYS A 523 1 6 HELIX 25 25 ARG A 527 HIS A 536 1 10 HELIX 26 26 ALA A 537 PHE A 540 5 4 HELIX 27 27 ARG A 541 GLU A 554 1 14 HELIX 28 28 ARG A 564 ARG A 568 5 5 HELIX 29 29 LEU B 5 GLY B 30 1 26 HELIX 30 30 GLY B 30 GLN B 37 1 8 HELIX 31 31 ASP B 39 ASN B 70 1 32 HELIX 32 32 PHE B 78 ARG B 88 1 11 HELIX 33 33 ARG B 95 PHE B 111 1 17 HELIX 34 34 LEU B 153 SER B 158 1 6 HELIX 35 35 ASN B 168 GLY B 185 1 18 HELIX 36 36 GLY B 185 SER B 192 1 8 HELIX 37 37 THR B 242 PHE B 250 1 9 HELIX 38 38 LEU B 263 GLU B 273 1 11 HELIX 39 39 THR B 279 ILE B 287 1 9 HELIX 40 40 CYS B 289 GLY B 307 1 19 HELIX 41 41 SER B 349 GLU B 362 1 14 HELIX 42 42 ARG B 383 ILE B 385 5 3 HELIX 43 43 SER B 386 ALA B 397 1 12 HELIX 44 44 LEU B 422 VAL B 429 1 8 HELIX 45 45 GLY B 431 ALA B 451 1 21 HELIX 46 46 LEU B 459 LYS B 461 5 3 HELIX 47 47 THR B 483 VAL B 485 5 3 HELIX 48 48 TYR B 495 ALA B 501 5 7 HELIX 49 49 PHE B 514 GLU B 517 5 4 HELIX 50 50 PHE B 518 CYS B 523 1 6 HELIX 51 51 ARG B 527 HIS B 536 1 10 HELIX 52 52 ALA B 537 PHE B 540 5 4 HELIX 53 53 ARG B 541 GLU B 554 1 14 HELIX 54 54 ILE C 37 LYS C 58 1 22 HELIX 55 55 GLY C 71 GLY C 79 1 9 HELIX 56 56 PRO C 85 ARG C 96 1 12 HELIX 57 57 SER C 113 ASP C 123 1 11 HELIX 58 58 HIS C 143 LEU C 146 5 4 HELIX 59 59 ASP C 158 GLY C 162 5 5 HELIX 60 60 SER C 169 GLU C 182 1 14 HELIX 61 61 GLU C 203 ASN C 220 1 18 HELIX 62 62 THR C 237 PHE C 253 1 17 HELIX 63 63 ALA C 282 ARG C 292 1 11 HELIX 64 64 PRO C 293 TYR C 296 5 4 HELIX 65 65 MET C 302 VAL C 317 1 16 HELIX 66 66 GLY C 319 ILE C 322 5 4 HELIX 67 67 PRO C 353 MET C 367 1 15 HELIX 68 68 TRP C 369 ALA C 386 1 18 HELIX 69 69 THR C 390 ARG C 395 1 6 HELIX 70 70 LYS C 404 ASN C 415 1 12 HELIX 71 71 ILE D 37 LYS D 58 1 22 HELIX 72 72 GLY D 71 GLY D 79 1 9 HELIX 73 73 PRO D 85 ARG D 96 1 12 HELIX 74 74 SER D 113 ASP D 123 1 11 HELIX 75 75 HIS D 143 LEU D 146 5 4 HELIX 76 76 ASP D 158 GLY D 162 5 5 HELIX 77 77 ALA D 170 GLU D 182 1 13 HELIX 78 78 GLU D 203 ASP D 221 1 19 HELIX 79 79 THR D 237 GLU D 252 1 16 HELIX 80 80 ALA D 282 ARG D 292 1 11 HELIX 81 81 PRO D 293 TYR D 296 5 4 HELIX 82 82 MET D 302 GLY D 318 1 17 HELIX 83 83 GLY D 319 ILE D 322 5 4 HELIX 84 84 PRO D 353 MET D 367 1 15 HELIX 85 85 TRP D 369 ALA D 386 1 18 HELIX 86 86 THR D 390 ARG D 395 1 6 HELIX 87 87 LYS D 404 ASN D 415 1 12 SHEET 1 A 4 ALA A 140 PHE A 143 0 SHEET 2 A 4 HIS A 193 ALA A 197 -1 O LEU A 194 N PHE A 143 SHEET 3 A 4 ALA A 206 THR A 215 -1 O VAL A 210 N ALA A 197 SHEET 4 A 4 PHE A 201 ARG A 203 -1 N ARG A 203 O ALA A 206 SHEET 1 B 5 ALA A 140 PHE A 143 0 SHEET 2 B 5 HIS A 193 ALA A 197 -1 O LEU A 194 N PHE A 143 SHEET 3 B 5 ALA A 206 THR A 215 -1 O VAL A 210 N ALA A 197 SHEET 4 B 5 GLY A 218 GLN A 228 -1 O ILE A 226 N ALA A 207 SHEET 5 B 5 LEU A 234 ILE A 236 -1 O PHE A 235 N HIS A 227 SHEET 1 C 5 ILE A 313 GLU A 314 0 SHEET 2 C 5 MET A 323 THR A 327 -1 O THR A 327 N ILE A 313 SHEET 3 C 5 ARG A 333 ILE A 338 -1 O VAL A 337 N LEU A 324 SHEET 4 C 5 GLN A 407 ARG A 417 -1 O TYR A 414 N LYS A 336 SHEET 5 C 5 THR A 372 GLU A 381 -1 N ASN A 377 O ARG A 411 SHEET 1 D 5 ILE A 313 GLU A 314 0 SHEET 2 D 5 MET A 323 THR A 327 -1 O THR A 327 N ILE A 313 SHEET 3 D 5 ARG A 333 ILE A 338 -1 O VAL A 337 N LEU A 324 SHEET 4 D 5 GLN A 407 ARG A 417 -1 O TYR A 414 N LYS A 336 SHEET 5 D 5 ILE A 401 LEU A 404 -1 N LEU A 404 O GLN A 407 SHEET 1 E 3 VAL A 420 PRO A 421 0 SHEET 2 E 3 PHE A 463 VAL A 465 -1 O VAL A 465 N VAL A 420 SHEET 3 E 3 VAL A 471 PHE A 473 -1 O VAL A 472 N GLY A 464 SHEET 1 F 2 ILE A 453 PHE A 454 0 SHEET 2 F 2 CYS A 480 TYR A 481 -1 O CYS A 480 N PHE A 454 SHEET 1 G 2 ASN A 486 PHE A 487 0 SHEET 2 G 2 ASP A 512 VAL A 513 1 O VAL A 513 N ASN A 486 SHEET 1 H 4 ALA B 140 PHE B 143 0 SHEET 2 H 4 HIS B 193 ALA B 197 -1 O VAL B 196 N LYS B 141 SHEET 3 H 4 ALA B 206 ILE B 214 -1 O LYS B 212 N GLN B 195 SHEET 4 H 4 PHE B 201 ARG B 203 -1 N PHE B 201 O TRP B 208 SHEET 1 I 5 ALA B 140 PHE B 143 0 SHEET 2 I 5 HIS B 193 ALA B 197 -1 O VAL B 196 N LYS B 141 SHEET 3 I 5 ALA B 206 ILE B 214 -1 O LYS B 212 N GLN B 195 SHEET 4 I 5 THR B 219 THR B 229 -1 O LEU B 220 N LEU B 213 SHEET 5 I 5 GLU B 233 ILE B 236 -1 O PHE B 235 N HIS B 227 SHEET 1 J 5 ILE B 313 GLU B 314 0 SHEET 2 J 5 MET B 323 THR B 327 -1 O THR B 327 N ILE B 313 SHEET 3 J 5 ARG B 333 ILE B 338 -1 O VAL B 337 N LEU B 324 SHEET 4 J 5 GLN B 407 ARG B 417 -1 O TYR B 414 N LYS B 336 SHEET 5 J 5 GLN B 373 GLU B 381 -1 N LEU B 380 O ILE B 408 SHEET 1 K 5 ILE B 313 GLU B 314 0 SHEET 2 K 5 MET B 323 THR B 327 -1 O THR B 327 N ILE B 313 SHEET 3 K 5 ARG B 333 ILE B 338 -1 O VAL B 337 N LEU B 324 SHEET 4 K 5 GLN B 407 ARG B 417 -1 O TYR B 414 N LYS B 336 SHEET 5 K 5 ILE B 401 LEU B 404 -1 N LEU B 404 O GLN B 407 SHEET 1 L 3 VAL B 420 PRO B 421 0 SHEET 2 L 3 PHE B 463 VAL B 465 -1 O VAL B 465 N VAL B 420 SHEET 3 L 3 VAL B 471 PHE B 473 -1 O VAL B 472 N GLY B 464 SHEET 1 M 2 ILE B 453 PHE B 454 0 SHEET 2 M 2 CYS B 480 TYR B 481 -1 O CYS B 480 N PHE B 454 SHEET 1 N 2 ASN B 486 PHE B 487 0 SHEET 2 N 2 ASP B 512 VAL B 513 1 O VAL B 513 N ASN B 486 SHEET 1 O 2 THR C 15 LEU C 16 0 SHEET 2 O 2 LEU C 21 ASN C 22 -1 O ASN C 22 N THR C 15 SHEET 1 P12 SER C 64 GLU C 67 0 SHEET 2 P12 ILE C 28 ILE C 32 1 N ILE C 29 O MET C 66 SHEET 3 P12 VAL C 97 LYS C 100 1 O ILE C 99 N ILE C 32 SHEET 4 P12 ALA C 333 ALA C 337 1 O PHE C 335 N LYS C 100 SHEET 5 P12 PRO C 324 ILE C 328 -1 N ASN C 327 O LEU C 334 SHEET 6 P12 ILE C 126 ARG C 132 -1 N LEU C 128 O ALA C 326 SHEET 7 P12 ASP C 148 GLU C 154 -1 O ILE C 151 N ARG C 129 SHEET 8 P12 VAL C 298 CYS C 301 1 O ILE C 299 N PHE C 152 SHEET 9 P12 SER C 224 HIS C 229 1 N THR C 226 O ALA C 300 SHEET 10 P12 GLU C 274 ILE C 281 1 O LYS C 278 N LEU C 227 SHEET 11 P12 LEU C 264 LYS C 267 -1 N VAL C 266 O ILE C 275 SHEET 12 P12 GLU C 256 LEU C 257 -1 N GLU C 256 O LYS C 265 SHEET 1 Q 4 GLU C 164 TRP C 165 0 SHEET 2 Q 4 CYS C 194 SER C 202 -1 O ILE C 196 N TRP C 165 SHEET 3 Q 4 CYS D 194 SER D 202 -1 O CYS D 201 N GLY C 195 SHEET 4 Q 4 GLU D 164 TRP D 165 -1 N TRP D 165 O ILE D 196 SHEET 1 R 2 THR C 388 VAL C 389 0 SHEET 2 R 2 LYS C 401 LEU C 402 1 O LYS C 401 N VAL C 389 SHEET 1 S 2 THR D 15 GLN D 17 0 SHEET 2 S 2 LYS D 20 ASN D 22 -1 O ASN D 22 N THR D 15 SHEET 1 T12 SER D 64 GLU D 67 0 SHEET 2 T12 ILE D 28 ILE D 32 1 N ILE D 29 O MET D 66 SHEET 3 T12 VAL D 97 LYS D 100 1 O ILE D 99 N ILE D 32 SHEET 4 T12 ALA D 333 ALA D 337 1 O PHE D 335 N ALA D 98 SHEET 5 T12 PRO D 324 GLY D 329 -1 N ASN D 327 O LEU D 334 SHEET 6 T12 LEU D 124 ARG D 132 -1 N LEU D 128 O ALA D 326 SHEET 7 T12 ASP D 148 GLU D 154 -1 O ARG D 153 N CYS D 127 SHEET 8 T12 VAL D 298 CYS D 301 1 O ILE D 299 N PHE D 152 SHEET 9 T12 SER D 224 HIS D 229 1 N THR D 226 O VAL D 298 SHEET 10 T12 GLU D 274 ILE D 281 1 O LYS D 278 N LEU D 227 SHEET 11 T12 GLY D 261 LYS D 267 -1 N VAL D 266 O ILE D 275 SHEET 12 T12 GLU D 256 ILE D 258 -1 N GLU D 256 O LYS D 265 SHEET 1 U 2 THR D 388 VAL D 389 0 SHEET 2 U 2 LYS D 401 LEU D 402 1 O LYS D 401 N VAL D 389 LINK OD1 ASN A 462 MG MG A 579 1555 1555 2.29 LINK OD2 ASP A 475 MG MG A 579 1555 1555 2.73 LINK OD1 ASP A 475 MG MG A 579 1555 1555 2.79 LINK MG MG A 579 O1A ATP A1760 1555 1555 1.92 LINK MG MG A 579 O1G ATP A1760 1555 1555 2.28 LINK MG MG A 579 O1B ATP A1760 1555 1555 2.45 LINK MG MG A 579 O3B ATP A1760 1555 1555 2.79 LINK OD1 ASN B 462 MG MG B 579 1555 1555 2.16 LINK MG MG B 579 O1B ATP B1761 1555 1555 1.88 LINK MG MG B 579 O3A ATP B1761 1555 1555 2.35 LINK MG MG B 579 O2B ATP B1761 1555 1555 2.87 LINK MG MG B 579 O5' ATP B1761 1555 1555 2.94 LINK MG MG B 579 O2A ATP B1761 1555 1555 2.94 SITE 1 AC1 11 ASN A 104 SER A 105 HIS A 113 LEU A 116 SITE 2 AC1 11 LYS A 291 LYS A 294 THR A 295 TYR A 298 SITE 3 AC1 11 PHE A 375 GLU A 376 ASN A 377 SITE 1 AC2 22 PRO A 316 GLY A 317 ILE A 318 GLY A 320 SITE 2 AC2 22 MET A 321 VAL A 322 MET A 323 VAL A 325 SITE 3 AC2 22 VAL A 334 LYS A 336 LYS A 346 GLU A 416 SITE 4 AC2 22 ARG A 417 MET A 419 PRO A 421 ASP A 457 SITE 5 AC2 22 LYS A 461 ASN A 462 TYR A 474 ASP A 475 SITE 6 AC2 22 ASP A 477 MG A 579 SITE 1 AC3 3 ASN A 462 ASP A 475 ATP A1760 SITE 1 AC4 20 PRO B 316 ILE B 318 GLY B 320 MET B 321 SITE 2 AC4 20 VAL B 322 MET B 323 VAL B 325 VAL B 334 SITE 3 AC4 20 LYS B 336 LYS B 346 GLU B 416 ARG B 417 SITE 4 AC4 20 MET B 419 ASP B 457 LYS B 461 ASN B 462 SITE 5 AC4 20 TYR B 474 ASP B 475 ASP B 477 MG B 579 SITE 1 AC5 11 ASN B 104 SER B 105 HIS B 113 LEU B 116 SITE 2 AC5 11 LYS B 291 LYS B 294 THR B 295 TYR B 298 SITE 3 AC5 11 PHE B 375 GLU B 376 ASN B 377 SITE 1 AC6 3 ASN B 462 ASP B 475 ATP B1761 CRYST1 196.801 196.801 156.458 90.00 90.00 120.00 P 63 12 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 0.005081 0.002934 0.000000 0.00000 SCALE2 0.000000 0.005867 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006391 0.00000