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 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 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON 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 SIDE-CHAIN BOND REFINED ATOMS (A**2): 922 ; 2.119 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 847 ; 3.517 ; 4.500 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 RCSB ID CODE IS RCSB022215. 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 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 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 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 A 679 DISTANCE = 5.48 ANGSTROMS REMARK 525 HOH A 686 DISTANCE = 5.05 ANGSTROMS REMARK 525 HOH A 698 DISTANCE = 5.06 ANGSTROMS REMARK 525 HOH A 714 DISTANCE = 5.29 ANGSTROMS 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- REMARK 900 CARBOXYLIC ACID REMARK 900 RELATED ID: 1T26 RELATED DB: PDB REMARK 900 PFLDH COMPLEXED WITH NADH AND 4-HYDROXY-1,2,5-THIADIAZOLE- REMARK 900 3-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- REMARK 900 OXADIAZOLE-3-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