PDB Short entry for 1T24 HEADER OXIDOREDUCTASE 20-APR-04 1T24 TITLE PLASMODIUM FALCIPARUM LACTATE DEHYDROGENASE COMPLEXED WITH NAD+ AND 4- TITLE 2 HYDROXY-1,2,5-OXADIAZOLE-3-CARBOXYLIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: L-LACTATE DEHYDROGENASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: LDH-P; COMPND 5 EC: 1.1.1.27; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM; SOURCE 3 ORGANISM_COMMON: MALARIA PARASITE P. FALCIPARUM; SOURCE 4 ORGANISM_TAXID: 5833; SOURCE 5 GENE: LDH; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PKK223 KEYWDS PROTEIN-LIGAND COMPLEX, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.CAMERON,J.READ,R.TRANTER,V.J.WINTER,R.B.SESSIONS,R.L.BRADY,L.VIVAS, AUTHOR 2 A.EASTON,H.KENDRICK,S.L.CROFT,D.BARROS,J.L.LAVANDERA,J.J.MARTIN, AUTHOR 3 F.RISCO,S.GARCIA-OCHOA,F.J.GAMO,L.SANZ,L.LEON,J.R.RUIZ,R.GABARRO, AUTHOR 4 A.MALLO,F.G.DE LAS HERAS REVDAT 5 23-AUG-23 1T24 1 REMARK SEQADV REVDAT 4 13-JUL-11 1T24 1 VERSN REVDAT 3 24-FEB-09 1T24 1 VERSN REVDAT 2 27-JUL-04 1T24 1 JRNL REVDAT 1 11-MAY-04 1T24 0 JRNL AUTH A.CAMERON,J.READ,R.TRANTER,V.J.WINTER,R.B.SESSIONS, JRNL AUTH 2 R.L.BRADY,L.VIVAS,A.EASTON,H.KENDRICK,S.L.CROFT,D.BARROS, JRNL AUTH 3 J.L.LAVANDERA,J.J.MARTIN,F.RISCO,S.GARCIA-OCHOA,F.J.GAMO, JRNL AUTH 4 L.SANZ,L.LEON,J.R.RUIZ,R.GABARRO,A.MALLO,F.G.DE LAS HERAS JRNL TITL IDENTIFICATION AND ACTIVITY OF A SERIES OF AZOLE-BASED JRNL TITL 2 COMPOUNDS WITH LACTATE DEHYDROGENASE-DIRECTED ANTI-MALARIAL JRNL TITL 3 ACTIVITY. JRNL REF J.BIOL.CHEM. V. 279 31429 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 15117937 JRNL DOI 10.1074/JBC.M402433200 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.36 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 31423 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) : 0.144 REMARK 3 R VALUE (WORKING SET) : 0.142 REMARK 3 FREE R VALUE : 0.167 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1677 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2135 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1820 REMARK 3 BIN FREE R VALUE SET COUNT : 113 REMARK 3 BIN FREE R VALUE : 0.2080 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2383 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 59 REMARK 3 SOLVENT ATOMS : 322 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 8.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.41000 REMARK 3 B22 (A**2) : 0.98000 REMARK 3 B33 (A**2) : -0.57000 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): 0.092 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.087 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.103 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.174 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.951 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2482 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2307 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3368 ; 1.544 ; 1.996 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5396 ; 1.206 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 314 ; 3.896 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 451 ;15.351 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 401 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2693 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 418 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 541 ; 0.224 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2169 ; 0.194 ; 0.300 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 2 ; 0.446 ; 0.500 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 277 ; 0.146 ; 0.500 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): 17 ; 0.213 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 64 ; 0.189 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 45 ; 0.448 ; 0.500 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): 1560 ; 0.586 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2521 ; 1.136 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 922 ; 2.119 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 847 ; 3.517 ; 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 : BABINET MODEL WITH 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 1T24 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-APR-04. REMARK 100 THE DEPOSITION ID IS D_1000022215. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ENRAF-NONIUS FR591 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MACSCIENCE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33448 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 29.360 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 2.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.18800 REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1LDG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, HEPES, IMIDAZOLE, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 40.24400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 42.95700 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 45.22350 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 40.24400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 42.95700 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 45.22350 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 40.24400 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 42.95700 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 45.22350 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 40.24400 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 42.95700 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 45.22350 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER GENERATED FROM THE REMARK 300 MONOMER IN THE ASYMMETRIC UNIT BY THE OPERATIONS: 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 22470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -105.0 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 BIOMT1 2 -1.000000 0.000000 0.000000 80.48800 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 85.91400 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 80.48800 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 85.91400 REMARK 350 BIOMT3 4 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 17 REMARK 465 HIS A 330 REMARK 465 HIS A 331 REMARK 465 HIS A 332 REMARK 465 HIS A 333 REMARK 465 HIS A 334 REMARK 465 HIS A 335 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 O HOH A 550 O HOH A 709 2.01 REMARK 500 O HOH A 444 O HOH A 683 2.05 REMARK 500 ND2 ASN A 181 O HOH A 643 2.16 REMARK 500 O HOH A 588 O HOH A 660 2.17 REMARK 500 O HOH A 671 O HOH A 698 2.19 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 O HOH A 709 O HOH A 709 3655 1.34 REMARK 500 OH TYR A 73B O HOH A 708 3655 1.39 REMARK 500 O HOH A 712 O HOH A 712 4565 1.58 REMARK 500 O HOH A 672 O HOH A 672 4565 1.64 REMARK 500 O HOH A 714 O HOH A 714 4565 1.81 REMARK 500 O HOH A 509 O HOH A 509 4565 1.82 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 ASN A 57 -44.16 71.73 REMARK 500 HIS A 243 -72.23 -154.80 REMARK 500 TYR A 247 -26.10 -140.52 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD A 416 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXQ A 417 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1LDG RELATED DB: PDB REMARK 900 PFLDH COMPLEXED WITH NADH AND OXAMATE REMARK 900 RELATED ID: 1T25 RELATED DB: PDB REMARK 900 PFLDH COMPLEXED WITH NADH AND 3-HYDROXYISOXAZOLE-4-CARBOXYLIC ACID REMARK 900 RELATED ID: 1T26 RELATED DB: PDB REMARK 900 PFLDH COMPLEXED WITH NADH AND 4-HYDROXY-1,2,5-THIADIAZOLE-3- REMARK 900 CARBOXYLIC ACID REMARK 900 RELATED ID: 1T2C RELATED DB: PDB REMARK 900 PFLDH COMPLEXED WITH NADH REMARK 900 RELATED ID: 1T2D RELATED DB: PDB REMARK 900 PFLDH COMPLEXED WITH NAD+ AND OXALATE REMARK 900 RELATED ID: 1T2E RELATED DB: PDB REMARK 900 PFLDH COMPLEXED WITH NADH AND OXAMATE REMARK 900 RELATED ID: 1T2F RELATED DB: PDB REMARK 900 HUMAN LDH COMPLEXED WITH NAD+ AND 4-HYDROXY-1,2,5-OXADIAZOLE-3- REMARK 900 CARBOXYLIC ACID DBREF 1T24 A 17 329 UNP Q27743 LDH1_PLAFD 1 316 SEQADV 1T24 HIS A 330 UNP Q27743 EXPRESSION TAG SEQADV 1T24 HIS A 331 UNP Q27743 EXPRESSION TAG SEQADV 1T24 HIS A 332 UNP Q27743 EXPRESSION TAG SEQADV 1T24 HIS A 333 UNP Q27743 EXPRESSION TAG SEQADV 1T24 HIS A 334 UNP Q27743 EXPRESSION TAG SEQADV 1T24 HIS A 335 UNP Q27743 EXPRESSION TAG SEQRES 1 A 322 MET ALA PRO LYS ALA LYS ILE VAL LEU VAL GLY SER GLY SEQRES 2 A 322 MET ILE GLY GLY VAL MET ALA THR LEU ILE VAL GLN LYS SEQRES 3 A 322 ASN LEU GLY ASP VAL VAL LEU PHE ASP ILE VAL LYS ASN SEQRES 4 A 322 MET PRO HIS GLY LYS ALA LEU ASP THR SER HIS THR ASN SEQRES 5 A 322 VAL MET ALA TYR SER ASN CYS LYS VAL SER GLY SER ASN SEQRES 6 A 322 THR TYR ASP ASP LEU ALA GLY ALA ASP VAL VAL ILE VAL SEQRES 7 A 322 THR ALA GLY PHE THR LYS ALA PRO GLY LYS SER ASP LYS SEQRES 8 A 322 GLU TRP ASN ARG ASP ASP LEU LEU PRO LEU ASN ASN LYS SEQRES 9 A 322 ILE MET ILE GLU ILE GLY GLY HIS ILE LYS LYS ASN CYS SEQRES 10 A 322 PRO ASN ALA PHE ILE ILE VAL VAL THR ASN PRO VAL ASP SEQRES 11 A 322 VAL MET VAL GLN LEU LEU HIS GLN HIS SER GLY VAL PRO SEQRES 12 A 322 LYS ASN LYS ILE ILE GLY LEU GLY GLY VAL LEU ASP THR SEQRES 13 A 322 SER ARG LEU LYS TYR TYR ILE SER GLN LYS LEU ASN VAL SEQRES 14 A 322 CYS PRO ARG ASP VAL ASN ALA HIS ILE VAL GLY ALA HIS SEQRES 15 A 322 GLY ASN LYS MET VAL LEU LEU LYS ARG TYR ILE THR VAL SEQRES 16 A 322 GLY GLY ILE PRO LEU GLN GLU PHE ILE ASN ASN LYS LEU SEQRES 17 A 322 ILE SER ASP ALA GLU LEU GLU ALA ILE PHE ASP ARG THR SEQRES 18 A 322 VAL ASN THR ALA LEU GLU ILE VAL ASN LEU HIS ALA SER SEQRES 19 A 322 PRO TYR VAL ALA PRO ALA ALA ALA ILE ILE GLU MET ALA SEQRES 20 A 322 GLU SER TYR LEU LYS ASP LEU LYS LYS VAL LEU ILE CYS SEQRES 21 A 322 SER THR LEU LEU GLU GLY GLN TYR GLY HIS SER ASP ILE SEQRES 22 A 322 PHE GLY GLY THR PRO VAL VAL LEU GLY ALA ASN GLY VAL SEQRES 23 A 322 GLU GLN VAL ILE GLU LEU GLN LEU ASN SER GLU GLU LYS SEQRES 24 A 322 ALA LYS PHE ASP GLU ALA ILE ALA GLU THR LYS ARG MET SEQRES 25 A 322 LYS ALA LEU ALA HIS HIS HIS HIS HIS HIS HET NAD A 416 44 HET OXQ A 417 9 HET GOL A 401 6 HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM OXQ 4-HYDROXY-1,2,5-OXADIAZOLE-3-CARBOXYLIC ACID HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 NAD C21 H27 N7 O14 P2 FORMUL 3 OXQ C3 H2 N2 O4 FORMUL 4 GOL C3 H8 O3 FORMUL 5 HOH *322(H2 O) HELIX 1 1 GLY A 29 LYS A 43 1 14 HELIX 2 2 ASN A 57 HIS A 68 1 12 HELIX 3 3 HIS A 68 TYR A 73B 1 7 HELIX 4 4 THR A 84 ALA A 89 5 6 HELIX 5 5 SER A 103E TRP A 107 5 5 HELIX 6 6 ASN A 108 ASP A 111 5 4 HELIX 7 7 LEU A 112 CYS A 131 1 20 HELIX 8 8 PRO A 141 GLY A 154 1 14 HELIX 9 9 PRO A 156 ASN A 158 5 3 HELIX 10 10 GLY A 164 ASN A 181 1 18 HELIX 11 11 CYS A 183 ARG A 185 5 3 HELIX 12 12 LYS A 203 TYR A 205 5 3 HELIX 13 13 LEU A 210A ASN A 215 1 7 HELIX 14 14 SER A 220 ASN A 234 1 14 HELIX 15 15 ASN A 234 HIS A 243 1 10 HELIX 16 16 TYR A 247 LYS A 263 1 17 HELIX 17 17 GLN A 278 GLY A 280 5 3 HELIX 18 18 ASN A 308 ALA A 329 1 22 SHEET 1 A 6 VAL A 78 SER A 81 0 SHEET 2 A 6 ASP A 47 PHE A 52 1 N LEU A 51 O SER A 79 SHEET 3 A 6 LYS A 22 VAL A 26 1 N LEU A 25 O VAL A 50 SHEET 4 A 6 VAL A 93 VAL A 96 1 O VAL A 93 N VAL A 24 SHEET 5 A 6 PHE A 134 VAL A 137 1 O ILE A 136 N VAL A 96 SHEET 6 A 6 ILE A 160 GLY A 162 1 O ILE A 161 N VAL A 137 SHEET 1 B 3 VAL A 187 ASN A 188 0 SHEET 2 B 3 THR A 207 VAL A 208 -1 O THR A 207 N ASN A 188 SHEET 3 B 3 ILE A 209C PRO A 209D-1 O ILE A 209C N VAL A 208 SHEET 1 C 2 ILE A 191 VAL A 192 0 SHEET 2 C 2 VAL A 200 LEU A 201 -1 O VAL A 200 N VAL A 192 SHEET 1 D 3 LYS A 267 GLU A 276 0 SHEET 2 D 3 SER A 282 GLY A 294 -1 O ILE A 285 N LEU A 275 SHEET 3 D 3 GLY A 297 VAL A 302 -1 O GLU A 299 N VAL A 292 CISPEP 1 ALA A 18 PRO A 19 0 -7.52 CISPEP 2 ASN A 140 PRO A 141 0 -3.12 SITE 1 AC1 34 GLY A 27 GLY A 29 MET A 30 ILE A 31 SITE 2 AC1 34 PHE A 52 ASP A 53 ILE A 54 VAL A 55 SITE 3 AC1 34 TYR A 85 THR A 97 ALA A 98 GLY A 99 SITE 4 AC1 34 PHE A 100 THR A 101 LEU A 112 ASN A 116 SITE 5 AC1 34 VAL A 138 ASN A 140 VAL A 142 LEU A 163 SITE 6 AC1 34 LEU A 167 HIS A 195 OXQ A 417 HOH A 462 SITE 7 AC1 34 HOH A 468 HOH A 503 HOH A 531 HOH A 553 SITE 8 AC1 34 HOH A 584 HOH A 624 HOH A 640 HOH A 694 SITE 9 AC1 34 HOH A 704 HOH A 738 SITE 1 AC2 10 TRP A 107 ARG A 109 ASN A 140 LEU A 167 SITE 2 AC2 10 ARG A 171 HIS A 195 ALA A 236 SER A 245 SITE 3 AC2 10 PRO A 246 NAD A 416 SITE 1 AC3 10 THR A 169 LYS A 173 ASN A 188 ALA A 189 SITE 2 AC3 10 GLY A 209A VAL A 268 ILE A 270 HOH A 467 SITE 3 AC3 10 HOH A 500 HOH A 598 CRYST1 80.488 85.914 90.447 90.00 90.00 90.00 I 2 2 2 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 0.012424 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011640 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011056 0.00000