PDB Short entry for 2VFD HEADER ISOMERASE 03-NOV-07 2VFD TITLE CRYSTAL STRUCTURE OF THE F96S MUTANT OF PLASMODIUM FALCIPARUM TITLE 2 TRIOSEPHOSPHATE ISOMERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRIOSEPHOSPHATE ISOMERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TIM, TRIOSE-PHOSPHATE ISOMERASE; COMPND 5 EC: 5.3.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 OTHER_DETAILS: MUTATION OF V163A PRESENT IN THE WILD TYPE TIM COMPND 9 CONSIDERED AS TEMPLATE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM; SOURCE 3 ORGANISM_COMMON: MALARIAL PARASITE; SOURCE 4 ORGANISM_TAXID: 5833; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: AA200; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PTRC99A; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PARC1008 KEYWDS PLASMODIUM FALCIPARUM, FATTY ACID BIOSYNTHESIS, TRIOSEPHOSPHATE KEYWDS 2 ISOMERASE, PENTOSE SHUNT, GLUCONEOGENESIS, LIPID SYNTHESIS, TIM, KEYWDS 3 MUTANT, LOOP OPEN, ISOMERASE, GLYCOLYSIS EXPDTA X-RAY DIFFRACTION AUTHOR P.GAYATHRI,M.BANERJEE,A.VIJAYALAKSHMI,H.BALARAM,P.BALARAM, AUTHOR 2 M.R.N.MURTHY REVDAT 3 13-DEC-23 2VFD 1 REMARK REVDAT 2 04-AUG-09 2VFD 1 JRNL REVDAT 1 09-DEC-08 2VFD 0 JRNL AUTH P.GAYATHRI,M.BANERJEE,A.VIJAYALAKSHMI,H.BALARAM,P.BALARAM, JRNL AUTH 2 M.R.N.MURTHY JRNL TITL BIOCHEMICAL AND STRUCTURAL CHARACTERIZATION OF RESIDUE 96 JRNL TITL 2 MUTANTS OF PLASMODIUM FALCIPARUM TRIOSEPHOSPHATE ISOMERASE: JRNL TITL 3 ACTIVE-SITE LOOP CONFORMATION, HYDRATION AND IDENTIFICATION JRNL TITL 4 OF A DIMER-INTERFACE LIGAND-BINDING SITE. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 65 847 2009 JRNL REFN ISSN 0907-4449 JRNL PMID 19622869 JRNL DOI 10.1107/S0907444909018666 REMARK 2 REMARK 2 RESOLUTION. 1.40 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.76 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 3 NUMBER OF REFLECTIONS : 86241 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) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4556 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) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.43 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6046 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2050 REMARK 3 BIN FREE R VALUE SET COUNT : 334 REMARK 3 BIN FREE R VALUE : 0.2320 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3882 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 660 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.01000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.062 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.063 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.882 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.958 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4009 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5434 ; 1.088 ; 1.948 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 508 ; 5.519 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 192 ;36.889 ;25.625 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 731 ;11.077 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;12.039 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 626 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2996 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2040 ; 0.185 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2832 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 464 ; 0.119 ; 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): 66 ; 0.165 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 60 ; 0.127 ; 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): 2554 ; 0.638 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4035 ; 0.997 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1619 ; 1.747 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1390 ; 2.695 ; 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 : NULL 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 2VFD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-NOV-07. REMARK 100 THE DEPOSITION ID IS D_1290034311. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL44XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : DIP-2040B REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 90838 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 40.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.24000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 7.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CCP4 REMARK 200 STARTING MODEL: PDB ENTRY 1O5X REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE PH 4.0-5.5, PEG REMARK 280 1450 8-24%, PH 5.0 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 25.34900 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 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: PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.4 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, PHE 96 TO SER REMARK 400 ENGINEERED RESIDUE IN CHAIN B, PHE 96 TO SER REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ALA 163 TO VAL REMARK 400 ENGINEERED RESIDUE IN CHAIN B, ALA 163 TO VAL 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 MET B 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 LYS A 21 CD CE NZ REMARK 470 LYS A 118 CE NZ REMARK 470 LYS A 145 NZ REMARK 470 LYS A 174 CE NZ REMARK 470 LYS A 193 NZ REMARK 470 LYS A 199 CE NZ REMARK 470 GLN A 222 CD OE1 NE2 REMARK 470 ASN A 233 CG OD1 ND2 REMARK 470 LYS A 245 NZ REMARK 470 GLU B 18 CD OE1 OE2 REMARK 470 LYS B 21 CE NZ REMARK 470 LYS B 118 CE NZ REMARK 470 LYS B 138 NZ REMARK 470 LYS B 174 CD CE NZ REMARK 470 GLU B 224 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 LYS A 12 -142.66 51.48 REMARK 500 CYS A 196 -57.81 -121.27 REMARK 500 LYS B 12 -143.37 50.50 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 B2015 DISTANCE = 6.69 ANGSTROMS REMARK 525 HOH B2021 DISTANCE = 6.66 ANGSTROMS REMARK 700 REMARK 700 SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA" REMARK 700 AND "BA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8- REMARK 700 STRANDED BARREL THIS IS REPRESENTED BY A 9-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 SO4 A 1249 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1249 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1WOB RELATED DB: PDB REMARK 900 STRUCTURE OF A LOOP6 HINGE MUTANT OF PLASMODIUM REMARK 900 FALCIPARUMTRIOSEPHOSPHATE ISOMERASE, W168F, COMPLEXED TO SULFATE REMARK 900 RELATED ID: 1LYX RELATED DB: PDB REMARK 900 PLASMODIUM FALCIPARUM TRIOSEPHOSPHATE ISOMERASE ( PFTIM)- REMARK 900 PHOSPHOGLYCOLATE COMPLEX REMARK 900 RELATED ID: 1YDV RELATED DB: PDB REMARK 900 TRIOSEPHOSPHATE ISOMERASE (TIM) REMARK 900 RELATED ID: 1VGA RELATED DB: PDB REMARK 900 STRUCTURES OF UNLIGATED AND INHIBITOR COMPLEXES OF W168FMUTANT OF REMARK 900 TRIOSEPHOSPHATE ISOMERASE FROM PLASMODIUMFALCIPARUM REMARK 900 RELATED ID: 1O5X RELATED DB: PDB REMARK 900 PLASMODIUM FALCIPARUM TIM COMPLEXED TO 2- PHOSPHOGLYCERATE REMARK 900 RELATED ID: 1M7P RELATED DB: PDB REMARK 900 PLASMODIUM FALCIPARUM TRIOSEPHOSPHATE ISOMERASE ( PFTIM)COMPLED TO REMARK 900 SUBSTRATE ANALOG GLYCEROL-3 -PHOSPHATE (G3P). REMARK 900 RELATED ID: 1LZO RELATED DB: PDB REMARK 900 PLASMODIUM FALCIPARUM TRIOSEPHOSPHATE ISOMERASE- PHOSPHOGLYCOLATE REMARK 900 COMPLEX REMARK 900 RELATED ID: 1WOA RELATED DB: PDB REMARK 900 STRUCTURE OF THE LOOP6 HINGE MUTANT OF PLASMODIUMFALCIPARUM REMARK 900 TRIOSEPHOSPHATE ISOMERASE, W168F, COMPLEXEDWITH GLYCEROL-2-PHOSPHATE REMARK 900 RELATED ID: 1M7O RELATED DB: PDB REMARK 900 PLASMODIUM FALCIPARUM TRIOSEPHOSPHATE ISOMERASE ( PFTIM)COMPLED TO REMARK 900 SUBSTRATE ANALOG 3- PHOSPHOGLYCERATE (3PG) REMARK 900 RELATED ID: 2VFF RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE F96H MUTANT OF PLASMODIUM FALCIPARUM REMARK 900 TRIOSEPHOSPHATE ISOMERASE REMARK 900 RELATED ID: 2VFG RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE F96H MUTANT OF PLASMODIUM FALCIPARUM REMARK 900 TRIOSEPHOSPHATE ISOMERASE WITH 3-PHOSPHOGLYCERATE BOUND AT THE REMARK 900 DIMER INTERFACE REMARK 900 RELATED ID: 2VFH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE F96W MUTANT OF PLASMODIUM FALCIPARUM REMARK 900 TRIOSEPHOSPHATE ISOMERASE COMPLEXED WITH 3-PHOSPHOGLYCERATE REMARK 900 RELATED ID: 2VFI RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE PLASMODIUM FALCIPARUM TRIOSEPHOSPHATE REMARK 900 ISOMERASE IN THE LOOP CLOSED STATE WITH 3-PHOSPHOGLYCERATE BOUND AT REMARK 900 THE ACTIVE SITE AND INTERFACE DBREF 2VFD A 1 248 UNP Q07412 TPIS_PLAFA 1 248 DBREF 2VFD B 1 248 UNP Q07412 TPIS_PLAFA 1 248 SEQADV 2VFD SER A 96 UNP Q07412 PHE 96 ENGINEERED MUTATION SEQADV 2VFD SER B 96 UNP Q07412 PHE 96 ENGINEERED MUTATION SEQADV 2VFD VAL A 163 UNP Q07412 ALA 163 ENGINEERED MUTATION SEQADV 2VFD VAL B 163 UNP Q07412 ALA 163 ENGINEERED MUTATION SEQRES 1 A 248 MET ALA ARG LYS TYR PHE VAL ALA ALA ASN TRP LYS CYS SEQRES 2 A 248 ASN GLY THR LEU GLU SER ILE LYS SER LEU THR ASN SER SEQRES 3 A 248 PHE ASN ASN LEU ASP PHE ASP PRO SER LYS LEU ASP VAL SEQRES 4 A 248 VAL VAL PHE PRO VAL SER VAL HIS TYR ASP HIS THR ARG SEQRES 5 A 248 LYS LEU LEU GLN SER LYS PHE SER THR GLY ILE GLN ASN SEQRES 6 A 248 VAL SER LYS PHE GLY ASN GLY SER TYR THR GLY GLU VAL SEQRES 7 A 248 SER ALA GLU ILE ALA LYS ASP LEU ASN ILE GLU TYR VAL SEQRES 8 A 248 ILE ILE GLY HIS SER GLU ARG ARG LYS TYR PHE HIS GLU SEQRES 9 A 248 THR ASP GLU ASP VAL ARG GLU LYS LEU GLN ALA SER LEU SEQRES 10 A 248 LYS ASN ASN LEU LYS ALA VAL VAL CYS PHE GLY GLU SER SEQRES 11 A 248 LEU GLU GLN ARG GLU GLN ASN LYS THR ILE GLU VAL ILE SEQRES 12 A 248 THR LYS GLN VAL LYS ALA PHE VAL ASP LEU ILE ASP ASN SEQRES 13 A 248 PHE ASP ASN VAL ILE LEU VAL TYR GLU PRO LEU TRP ALA SEQRES 14 A 248 ILE GLY THR GLY LYS THR ALA THR PRO GLU GLN ALA GLN SEQRES 15 A 248 LEU VAL HIS LYS GLU ILE ARG LYS ILE VAL LYS ASP THR SEQRES 16 A 248 CYS GLY GLU LYS GLN ALA ASN GLN ILE ARG ILE LEU TYR SEQRES 17 A 248 GLY GLY SER VAL ASN THR GLU ASN CYS SER SER LEU ILE SEQRES 18 A 248 GLN GLN GLU ASP ILE ASP GLY PHE LEU VAL GLY ASN ALA SEQRES 19 A 248 SER LEU LYS GLU SER PHE VAL ASP ILE ILE LYS SER ALA SEQRES 20 A 248 MET SEQRES 1 B 248 MET ALA ARG LYS TYR PHE VAL ALA ALA ASN TRP LYS CYS SEQRES 2 B 248 ASN GLY THR LEU GLU SER ILE LYS SER LEU THR ASN SER SEQRES 3 B 248 PHE ASN ASN LEU ASP PHE ASP PRO SER LYS LEU ASP VAL SEQRES 4 B 248 VAL VAL PHE PRO VAL SER VAL HIS TYR ASP HIS THR ARG SEQRES 5 B 248 LYS LEU LEU GLN SER LYS PHE SER THR GLY ILE GLN ASN SEQRES 6 B 248 VAL SER LYS PHE GLY ASN GLY SER TYR THR GLY GLU VAL SEQRES 7 B 248 SER ALA GLU ILE ALA LYS ASP LEU ASN ILE GLU TYR VAL SEQRES 8 B 248 ILE ILE GLY HIS SER GLU ARG ARG LYS TYR PHE HIS GLU SEQRES 9 B 248 THR ASP GLU ASP VAL ARG GLU LYS LEU GLN ALA SER LEU SEQRES 10 B 248 LYS ASN ASN LEU LYS ALA VAL VAL CYS PHE GLY GLU SER SEQRES 11 B 248 LEU GLU GLN ARG GLU GLN ASN LYS THR ILE GLU VAL ILE SEQRES 12 B 248 THR LYS GLN VAL LYS ALA PHE VAL ASP LEU ILE ASP ASN SEQRES 13 B 248 PHE ASP ASN VAL ILE LEU VAL TYR GLU PRO LEU TRP ALA SEQRES 14 B 248 ILE GLY THR GLY LYS THR ALA THR PRO GLU GLN ALA GLN SEQRES 15 B 248 LEU VAL HIS LYS GLU ILE ARG LYS ILE VAL LYS ASP THR SEQRES 16 B 248 CYS GLY GLU LYS GLN ALA ASN GLN ILE ARG ILE LEU TYR SEQRES 17 B 248 GLY GLY SER VAL ASN THR GLU ASN CYS SER SER LEU ILE SEQRES 18 B 248 GLN GLN GLU ASP ILE ASP GLY PHE LEU VAL GLY ASN ALA SEQRES 19 B 248 SER LEU LYS GLU SER PHE VAL ASP ILE ILE LYS SER ALA SEQRES 20 B 248 MET HET SO4 A1249 5 HET SO4 B1249 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *660(H2 O) HELIX 1 1 THR A 16 ASN A 29 1 14 HELIX 2 2 VAL A 44 VAL A 46 5 3 HELIX 3 3 HIS A 47 LEU A 55 1 9 HELIX 4 4 SER A 79 LEU A 86 1 8 HELIX 5 5 HIS A 95 PHE A 102 1 8 HELIX 6 6 THR A 105 ASN A 119 1 15 HELIX 7 7 SER A 130 GLN A 136 1 7 HELIX 8 8 LYS A 138 ALA A 149 1 12 HELIX 9 9 PHE A 150 ILE A 154 5 5 HELIX 10 10 PRO A 166 ILE A 170 5 5 HELIX 11 11 THR A 177 CYS A 196 1 20 HELIX 12 12 GLY A 197 ILE A 204 1 8 HELIX 13 13 ASN A 216 GLN A 222 1 7 HELIX 14 14 GLY A 232 GLU A 238 5 7 HELIX 15 15 SER A 239 ALA A 247 1 9 HELIX 16 16 THR B 16 ASN B 29 1 14 HELIX 17 17 VAL B 44 VAL B 46 5 3 HELIX 18 18 HIS B 47 LEU B 55 1 9 HELIX 19 19 SER B 79 LEU B 86 1 8 HELIX 20 20 HIS B 95 PHE B 102 1 8 HELIX 21 21 THR B 105 ASN B 119 1 15 HELIX 22 22 SER B 130 GLN B 136 1 7 HELIX 23 23 LYS B 138 ALA B 149 1 12 HELIX 24 24 PHE B 150 ILE B 154 5 5 HELIX 25 25 PRO B 166 ILE B 170 5 5 HELIX 26 26 THR B 177 GLY B 197 1 21 HELIX 27 27 GLY B 197 ILE B 204 1 8 HELIX 28 28 ASN B 216 GLN B 222 1 7 HELIX 29 29 GLY B 232 GLU B 238 5 7 HELIX 30 30 SER B 239 SER B 246 1 8 SHEET 1 AA 9 TYR A 5 ASN A 10 0 SHEET 2 AA 9 LEU A 37 PHE A 42 1 O ASP A 38 N VAL A 7 SHEET 3 AA 9 SER A 60 ILE A 63 1 O SER A 60 N VAL A 41 SHEET 4 AA 9 TYR A 90 ILE A 93 1 O TYR A 90 N ILE A 63 SHEET 5 AA 9 LYS A 122 PHE A 127 1 O LYS A 122 N VAL A 91 SHEET 6 AA 9 VAL A 160 TYR A 164 1 O ILE A 161 N VAL A 125 SHEET 7 AA 9 ARG A 205 TYR A 208 1 O ARG A 205 N LEU A 162 SHEET 8 AA 9 GLY A 228 VAL A 231 1 O GLY A 228 N TYR A 208 SHEET 9 AA 9 TYR A 5 ASN A 10 1 O PHE A 6 N PHE A 229 SHEET 1 BA 9 TYR B 5 ASN B 10 0 SHEET 2 BA 9 LEU B 37 PHE B 42 1 O ASP B 38 N VAL B 7 SHEET 3 BA 9 SER B 60 ILE B 63 1 O SER B 60 N VAL B 41 SHEET 4 BA 9 TYR B 90 ILE B 93 1 O TYR B 90 N ILE B 63 SHEET 5 BA 9 LYS B 122 PHE B 127 1 O LYS B 122 N VAL B 91 SHEET 6 BA 9 VAL B 160 TYR B 164 1 O ILE B 161 N VAL B 125 SHEET 7 BA 9 ARG B 205 TYR B 208 1 O ARG B 205 N LEU B 162 SHEET 8 BA 9 GLY B 228 VAL B 231 1 O GLY B 228 N TYR B 208 SHEET 9 BA 9 TYR B 5 ASN B 10 1 O PHE B 6 N PHE B 229 SITE 1 AC1 5 SER A 211 ASN A 233 HOH A2317 HOH A2318 SITE 2 AC1 5 HOH A2319 SITE 1 AC2 7 SER B 211 ASN B 233 HOH B2336 HOH B2337 SITE 2 AC2 7 HOH B2338 HOH B2339 HOH B2340 CRYST1 53.423 50.698 89.188 90.00 92.17 90.00 P 1 21 1 4 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 0.018719 0.000000 0.000709 0.00000 SCALE2 0.000000 0.019725 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011220 0.00000 MTRIX1 1 -0.312775 0.294071 0.903158 -2.49572 1 MTRIX2 1 0.268653 -0.884648 0.381082 -12.15508 1 MTRIX3 1 0.911042 0.361829 0.197693 5.60619 1