HEADER HYDROLASE 29-MAR-07 2UXS TITLE 2.7A CRYSTAL STRUCTURE OF INORGANIC PYROPHOSPHATASE (RV3628) FROM TITLE 2 MYCOBACTERIUM TUBERCULOSIS AT PH 7.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: INORGANIC PYROPHOSPHATASE; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: RESIDUES 2-162; COMPND 5 SYNONYM: PYROPHOSPHATE PHOSPHO- HYDROLASE, PPASE; COMPND 6 EC: 3.6.1.1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: H37RV; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PCR2.1-TOPO KEYWDS PPASE, RV3628, HYDROLASE, MAGNESIUM, METAL-BINDING, INORGANIC KEYWDS 2 PYROPHOSPHATASE EXPDTA X-RAY DIFFRACTION AUTHOR R.E.COLE,M.CIANCI,J.F.HALL,T.MATSUDA,T.KIGAWA,S.YOKOYAMA,S.S.HASNAIN, AUTHOR 2 L.TABERNERO REVDAT 3 13-DEC-23 2UXS 1 REMARK REVDAT 2 24-FEB-09 2UXS 1 VERSN REVDAT 1 27-MAY-08 2UXS 0 JRNL AUTH R.E.COLE,M.CIANCI,J.F.HALL,T.MATSUDA,T.KIGAWA,S.YOKOYAMA, JRNL AUTH 2 S.S.HASNAIN,L.TABERNERO JRNL TITL CRYSTAL STRUCTURE OF RV3628: AN INORGANIC PYROPHOSPHATASE JRNL TITL 2 FROM MYCOBACTERIUM TUBERCULOSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 12761 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) : 0.234 REMARK 3 R VALUE (WORKING SET) : 0.232 REMARK 3 FREE R VALUE : 0.274 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 661 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 792 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.4060 REMARK 3 BIN FREE R VALUE SET COUNT : 51 REMARK 3 BIN FREE R VALUE : 0.5010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3828 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 36 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.13 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.60000 REMARK 3 B22 (A**2) : 0.60000 REMARK 3 B33 (A**2) : -0.89000 REMARK 3 B12 (A**2) : 0.30000 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): 0.417 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.322 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 33.280 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.909 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.892 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3945 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5367 ; 1.369 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 477 ; 6.434 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 207 ;32.469 ;23.913 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 612 ;18.843 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;17.005 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 561 ; 0.104 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3129 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1615 ; 0.215 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2641 ; 0.316 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 130 ; 0.171 ; 0.200 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): 87 ; 0.483 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.142 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2440 ; 0.541 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3870 ; 0.931 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1684 ; 1.357 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1497 ; 2.341 ; 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): 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 166 1 REMARK 3 1 B 1 B 166 1 REMARK 3 1 C 1 C 166 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 1281 ; 0.05 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 B (A): 1281 ; 0.05 ; 0.05 REMARK 3 TIGHT POSITIONAL 1 C (A): 1281 ; 0.05 ; 0.05 REMARK 3 TIGHT THERMAL 1 A (A**2): 1281 ; 0.10 ; 0.50 REMARK 3 TIGHT THERMAL 1 B (A**2): 1281 ; 0.09 ; 0.50 REMARK 3 TIGHT THERMAL 1 C (A**2): 1281 ; 0.09 ; 0.50 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 2UXS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-MAR-07. REMARK 100 THE DEPOSITION ID IS D_1290032124. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-FEB-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX10.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : SI (111) DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS AND SAGITTAL FOCUSING REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13447 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 44.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 5.600 REMARK 200 R MERGE (I) : 0.16000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.63000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 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 1FAJ REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2M AMMONIUM SULPHATE, 2% V/V PEG 400, REMARK 280 0.1M HEPES-NA, PH 7.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.87467 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 26.93733 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 26.93733 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 53.87467 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 TOTAL BURIED SURFACE AREA: 14120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 47910 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -67.3 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 BIOMT1 2 -0.500000 -0.866025 0.000000 153.03300 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 88.35364 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 53.87467 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 GLY A 4 REMARK 465 SER A 5 REMARK 465 SER A 6 REMARK 465 GLY A 167 REMARK 465 THR A 168 REMARK 465 HIS A 169 REMARK 465 GLY B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 GLY B 4 REMARK 465 SER B 5 REMARK 465 SER B 6 REMARK 465 GLY B 167 REMARK 465 THR B 168 REMARK 465 HIS B 169 REMARK 465 GLY C 1 REMARK 465 SER C 2 REMARK 465 SER C 3 REMARK 465 GLY C 4 REMARK 465 SER C 5 REMARK 465 SER C 6 REMARK 465 GLY C 167 REMARK 465 THR C 168 REMARK 465 HIS C 169 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 OE1 GLU A 25 O HOH A 2003 2.12 REMARK 500 O ASP A 96 O HOH A 2006 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CZ ARG A 159 CB ALA B 151 3664 1.91 REMARK 500 NH1 ARG A 159 CB ALA B 151 3664 2.03 REMARK 500 O ALA B 144 O LYS C 165 4656 2.06 REMARK 500 NH1 ARG A 159 CA ALA B 151 3664 2.09 REMARK 500 CD LYS C 143 OE2 GLU C 152 5556 2.15 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 ASP A 91 -150.72 -109.70 REMARK 500 ALA A 144 -80.66 -110.53 REMARK 500 ALA A 145 95.65 60.01 REMARK 500 ASP B 91 -150.36 -112.80 REMARK 500 ALA B 144 -83.37 -113.40 REMARK 500 ALA B 145 100.28 61.60 REMARK 500 LYS C 18 133.05 -39.70 REMARK 500 ASP C 91 -152.23 -111.24 REMARK 500 ALA C 144 -81.48 -112.19 REMARK 500 ALA C 145 99.23 60.34 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA", " REMARK 700 BA", "CA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 5- REMARK 700 STRANDED BARREL THIS IS REPRESENTED BY A 6-STRANDED SHEET IN REMARK 700 WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A1167 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B1167 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 C1167 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SXV RELATED DB: PDB REMARK 900 1.3A CRYSTAL STRUCTURE OF RV3628, MYCOBACTERIUMTUBERCULOSIS REMARK 900 INORGANIC PYROPHOSPHATASE (PPASE) AT PH5.0 REMARK 900 RELATED ID: 1WCF RELATED DB: PDB REMARK 900 1.54 A CRYSTAL STRUCTURE OF RV3628, MYCOBACTERIUM TUBERCULOSIS REMARK 900 INORGANIC PYROPHOSPHATASE (PPASE) AT PH7.0 DBREF 2UXS A 1 8 PDB 2UXS 2UXS 1 8 DBREF 2UXS A 9 169 UNP P65746 IPYR_MYCTU 2 162 DBREF 2UXS B 1 8 PDB 2UXS 2UXS 1 8 DBREF 2UXS B 9 169 UNP P65746 IPYR_MYCTU 2 162 DBREF 2UXS C 1 8 PDB 2UXS 2UXS 1 8 DBREF 2UXS C 9 169 UNP P65746 IPYR_MYCTU 2 162 SEQRES 1 A 169 GLY SER SER GLY SER SER GLY VAL GLN PHE ASP VAL THR SEQRES 2 A 169 ILE GLU ILE PRO LYS GLY GLN ARG ASN LYS TYR GLU VAL SEQRES 3 A 169 ASP HIS GLU THR GLY ARG VAL ARG LEU ASP ARG TYR LEU SEQRES 4 A 169 TYR THR PRO MET ALA TYR PRO THR ASP TYR GLY PHE ILE SEQRES 5 A 169 GLU ASP THR LEU GLY ASP ASP GLY ASP PRO LEU ASP ALA SEQRES 6 A 169 LEU VAL LEU LEU PRO GLN PRO VAL PHE PRO GLY VAL LEU SEQRES 7 A 169 VAL ALA ALA ARG PRO VAL GLY MET PHE ARG MET VAL ASP SEQRES 8 A 169 GLU HIS GLY GLY ASP ASP LYS VAL LEU CYS VAL PRO ALA SEQRES 9 A 169 GLY ASP PRO ARG TRP ASP HIS VAL GLN ASP ILE GLY ASP SEQRES 10 A 169 VAL PRO ALA PHE GLU LEU ASP ALA ILE LYS HIS PHE PHE SEQRES 11 A 169 VAL HIS TYR LYS ASP LEU GLU PRO GLY LYS PHE VAL LYS SEQRES 12 A 169 ALA ALA ASP TRP VAL ASP ARG ALA GLU ALA GLU ALA GLU SEQRES 13 A 169 VAL GLN ARG SER VAL GLU ARG PHE LYS ALA GLY THR HIS SEQRES 1 B 169 GLY SER SER GLY SER SER GLY VAL GLN PHE ASP VAL THR SEQRES 2 B 169 ILE GLU ILE PRO LYS GLY GLN ARG ASN LYS TYR GLU VAL SEQRES 3 B 169 ASP HIS GLU THR GLY ARG VAL ARG LEU ASP ARG TYR LEU SEQRES 4 B 169 TYR THR PRO MET ALA TYR PRO THR ASP TYR GLY PHE ILE SEQRES 5 B 169 GLU ASP THR LEU GLY ASP ASP GLY ASP PRO LEU ASP ALA SEQRES 6 B 169 LEU VAL LEU LEU PRO GLN PRO VAL PHE PRO GLY VAL LEU SEQRES 7 B 169 VAL ALA ALA ARG PRO VAL GLY MET PHE ARG MET VAL ASP SEQRES 8 B 169 GLU HIS GLY GLY ASP ASP LYS VAL LEU CYS VAL PRO ALA SEQRES 9 B 169 GLY ASP PRO ARG TRP ASP HIS VAL GLN ASP ILE GLY ASP SEQRES 10 B 169 VAL PRO ALA PHE GLU LEU ASP ALA ILE LYS HIS PHE PHE SEQRES 11 B 169 VAL HIS TYR LYS ASP LEU GLU PRO GLY LYS PHE VAL LYS SEQRES 12 B 169 ALA ALA ASP TRP VAL ASP ARG ALA GLU ALA GLU ALA GLU SEQRES 13 B 169 VAL GLN ARG SER VAL GLU ARG PHE LYS ALA GLY THR HIS SEQRES 1 C 169 GLY SER SER GLY SER SER GLY VAL GLN PHE ASP VAL THR SEQRES 2 C 169 ILE GLU ILE PRO LYS GLY GLN ARG ASN LYS TYR GLU VAL SEQRES 3 C 169 ASP HIS GLU THR GLY ARG VAL ARG LEU ASP ARG TYR LEU SEQRES 4 C 169 TYR THR PRO MET ALA TYR PRO THR ASP TYR GLY PHE ILE SEQRES 5 C 169 GLU ASP THR LEU GLY ASP ASP GLY ASP PRO LEU ASP ALA SEQRES 6 C 169 LEU VAL LEU LEU PRO GLN PRO VAL PHE PRO GLY VAL LEU SEQRES 7 C 169 VAL ALA ALA ARG PRO VAL GLY MET PHE ARG MET VAL ASP SEQRES 8 C 169 GLU HIS GLY GLY ASP ASP LYS VAL LEU CYS VAL PRO ALA SEQRES 9 C 169 GLY ASP PRO ARG TRP ASP HIS VAL GLN ASP ILE GLY ASP SEQRES 10 C 169 VAL PRO ALA PHE GLU LEU ASP ALA ILE LYS HIS PHE PHE SEQRES 11 C 169 VAL HIS TYR LYS ASP LEU GLU PRO GLY LYS PHE VAL LYS SEQRES 12 C 169 ALA ALA ASP TRP VAL ASP ARG ALA GLU ALA GLU ALA GLU SEQRES 13 C 169 VAL GLN ARG SER VAL GLU ARG PHE LYS ALA GLY THR HIS HET PO4 A1167 5 HET PO4 B1167 5 HET PO4 C1167 5 HETNAM PO4 PHOSPHATE ION FORMUL 4 PO4 3(O4 P 3-) FORMUL 7 HOH *36(H2 O) HELIX 1 1 ASP A 106 ASP A 110 5 5 HELIX 2 2 ASP A 114 VAL A 118 5 5 HELIX 3 3 PRO A 119 TYR A 133 1 15 HELIX 4 4 ARG A 150 LYS A 165 1 16 HELIX 5 5 ASP B 106 ASP B 110 5 5 HELIX 6 6 ASP B 114 VAL B 118 5 5 HELIX 7 7 PRO B 119 TYR B 133 1 15 HELIX 8 8 ARG B 150 LYS B 165 1 16 HELIX 9 9 ASP C 106 ASP C 110 5 5 HELIX 10 10 ASP C 114 VAL C 118 5 5 HELIX 11 11 PRO C 119 TYR C 133 1 15 HELIX 12 12 ARG C 150 LYS C 165 1 16 SHEET 1 AA13 PHE A 10 ILE A 16 0 SHEET 2 AA13 LEU A 78 ASP A 91 -1 O VAL A 79 N VAL A 12 SHEET 3 AA13 ASP A 146 ASP A 149 -1 O ASP A 146 N ARG A 88 SHEET 4 AA13 ASP A 48 ILE A 52 0 SHEET 5 AA13 PHE A 10 ILE A 16 -1 O THR A 13 N PHE A 51 SHEET 6 AA13 ASP A 64 VAL A 67 0 SHEET 7 AA13 ASP A 48 ILE A 52 -1 O ASP A 48 N VAL A 67 SHEET 8 AA13 LEU A 78 ASP A 91 0 SHEET 9 AA13 PHE A 10 ILE A 16 -1 O PHE A 10 N ALA A 81 SHEET 10 AA13 GLY A 94 PRO A 103 0 SHEET 11 AA13 ASP A 64 VAL A 67 1 O ASP A 64 N VAL A 99 SHEET 12 AA13 ASP A 146 ASP A 149 0 SHEET 13 AA13 LEU A 78 ASP A 91 -1 O MET A 86 N VAL A 148 SHEET 1 AB 2 ASN A 22 VAL A 26 0 SHEET 2 AB 2 VAL A 33 TYR A 38 -1 O ARG A 34 N GLU A 25 SHEET 1 BA12 PHE B 10 ILE B 16 0 SHEET 2 BA12 LEU B 78 ASP B 91 -1 O VAL B 79 N VAL B 12 SHEET 3 BA12 ASP B 48 ILE B 52 0 SHEET 4 BA12 PHE B 10 ILE B 16 -1 O THR B 13 N PHE B 51 SHEET 5 BA12 ASP B 64 VAL B 67 0 SHEET 6 BA12 ASP B 48 ILE B 52 -1 O ASP B 48 N VAL B 67 SHEET 7 BA12 LEU B 78 ASP B 91 0 SHEET 8 BA12 PHE B 10 ILE B 16 -1 O PHE B 10 N ALA B 81 SHEET 9 BA12 GLY B 94 PRO B 103 0 SHEET 10 BA12 ASP B 64 VAL B 67 1 O ASP B 64 N VAL B 99 SHEET 11 BA12 ASP B 146 ASP B 149 0 SHEET 12 BA12 LEU B 78 ASP B 91 -1 O MET B 86 N VAL B 148 SHEET 1 BB 2 ASN B 22 VAL B 26 0 SHEET 2 BB 2 VAL B 33 TYR B 38 -1 O ARG B 34 N GLU B 25 SHEET 1 CA12 PHE C 10 ILE C 16 0 SHEET 2 CA12 LEU C 78 ASP C 91 -1 O VAL C 79 N VAL C 12 SHEET 3 CA12 ASP C 48 ILE C 52 0 SHEET 4 CA12 PHE C 10 ILE C 16 -1 O THR C 13 N PHE C 51 SHEET 5 CA12 ASP C 64 VAL C 67 0 SHEET 6 CA12 ASP C 48 ILE C 52 -1 O ASP C 48 N VAL C 67 SHEET 7 CA12 LEU C 78 ASP C 91 0 SHEET 8 CA12 PHE C 10 ILE C 16 -1 O PHE C 10 N ALA C 81 SHEET 9 CA12 GLY C 94 PRO C 103 0 SHEET 10 CA12 ASP C 64 VAL C 67 1 O ASP C 64 N VAL C 99 SHEET 11 CA12 ASP C 146 ASP C 149 0 SHEET 12 CA12 LEU C 78 ASP C 91 -1 O MET C 86 N VAL C 148 SHEET 1 CB 2 ASN C 22 VAL C 26 0 SHEET 2 CB 2 VAL C 33 TYR C 38 -1 O ARG C 34 N GLU C 25 SITE 1 AC1 4 LYS A 23 ARG A 37 TYR A 133 LYS A 134 SITE 1 AC2 4 LYS B 23 ARG B 37 TYR B 133 LYS B 134 SITE 1 AC3 4 LYS C 23 ARG C 37 TYR C 133 LYS C 134 CRYST1 102.022 102.022 80.812 90.00 90.00 120.00 P 32 2 1 18 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 0.009802 0.005659 0.000000 0.00000 SCALE2 0.000000 0.011318 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012374 0.00000