HEADER OXIDOREDUCTASE 10-JAN-02 1GT2 OBSLTE 29-DEC-09 1GT2 2X0R TITLE R207S,R292S MUTANT OF MALATE DEHYDROGENASE FROM THE TITLE 2 HALOPHILIC ARCHAEON HALOARCULA MARISMORTUI (HOLO FORM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: MALATE DEHYDROGENASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.1.1.37; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: COMPLEXED WITH NADH SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HALOARCULA MARISMORTUI; SOURCE 3 ORGANISM_TAXID: 2238; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS HALOPHILIC, ION-BINDING, PROTEIN-SOLVENT INTERACTION, KEYWDS 2 MALATE DEHYDROGENASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.IRIMIA,C.EBEL,F.M.D.VELLIEUX,S.B.RICHARD,L.W.COSENZA, AUTHOR 2 G.ZACCAI,D.MADERN REVDAT 3 29-DEC-09 1GT2 1 OBSLTE REVDAT 2 24-FEB-09 1GT2 1 VERSN REVDAT 1 06-FEB-03 1GT2 0 JRNL AUTH A.IRIMIA,C.EBEL,D.MADERN,S.B.RICHARD,L.W.COSENZA, JRNL AUTH 2 G.ZACCAI,F.M.D.VELLIEUX JRNL TITL THE OLIGOMERIC STATES OF HALOARCULA MARISMORTUI JRNL TITL 2 MALATE DEHYDROGENASE ARE MODULATED BY SOLVENT JRNL TITL 3 COMPONENTS AS SHOWN BY CRYSTALLOGRAPHIC AND JRNL TITL 4 BIOCHEMICAL STUDIES JRNL REF J.MOL.BIOL. V. 326 859 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12581646 JRNL DOI 10.1016/S0022-2836(02)01450-X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.MADERN,C.EBEL,M.MEVARECH,S.B.RICHARD,C.PFISTER, REMARK 1 AUTH 2 G.ZACCAI REMARK 1 TITL INSIGHTS INTO THE MOLECULAR RELATIONSHIPS BETWEEN REMARK 1 TITL 2 MALATE AND LACTATE DEHYDROGENASES: STRUCTURAL AND REMARK 1 TITL 3 BIOCHEMICAL PROPERTIES OF MONOMERIC AND DIMERIC REMARK 1 TITL 4 INTERMEDIATES OF A MUTANT OF TETRAMERIC REMARK 1 TITL 5 L-[LDH-LIKE] MALATE DEHYDROGENASE FROM THE REMARK 1 TITL 6 HALOPHILIC ARCHAEON HALOARCULA MARISMORTUI REMARK 1 REF BIOCHEMISTRY V. 39 1001 2000 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 10653644 REMARK 1 DOI 10.1021/BI9910023 REMARK 1 REFERENCE 2 REMARK 1 AUTH S.B.RICHARD,D.MADERN,E.GARCIN,G.ZACCAI REMARK 1 TITL HALOPHILIC ADAPTATION: NOVEL SOLVENT PROTEIN REMARK 1 TITL 2 INTERACTIONS OBSERVED IN THE 2.9 AND 2.6 A REMARK 1 TITL 3 RESOLUTION STRUCTURES OF THE WILD TYPE AND A REMARK 1 TITL 4 MUTANT OF MALATE DEHYDROGENASE FROM HALOARCULA REMARK 1 TITL 5 MARISMORTUI. REMARK 1 REF BIOCHEMISTRY V. 39 992 2000 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 10653643 REMARK 1 DOI 10.1021/BI991001A REMARK 1 REFERENCE 3 REMARK 1 AUTH O.DYM,M.MEVARECH,J.L.SUSSMAN REMARK 1 TITL STRUCTURAL FEATURES THAT STABILIZE HALOPHILIC REMARK 1 TITL 2 MALATE DEHYDROGENASE FROM AN ARCHAEBACTERIUM REMARK 1 REF SCIENCE V. 267 1344 1995 REMARK 1 REFN ISSN 0036-8075 REMARK 1 PMID 17812611 REMARK 1 DOI 10.1126/SCIENCE.267.5202.1344 REMARK 1 REFERENCE 4 REMARK 1 AUTH D.MADERN,C.PFISTER,G.ZACCAI REMARK 1 TITL MUTATION AT A SINGLE ACIDIC AMINO ACID ENHANCES REMARK 1 TITL 2 THE HALOPHILIC BEHAVIOUR OF MALATE DEHYDROGENASE REMARK 1 TITL 3 FROM HALOARCULA MARISMORTUI IN PHYSIOLOGICAL SALTS REMARK 1 REF EUR.J.BIOCHEM. V. 230 1088 1995 REMARK 1 REFN ISSN 0014-2956 REMARK 1 PMID 7601139 REMARK 1 DOI 10.1111/J.1432-1033.1995.TB20659.X REMARK 1 REFERENCE 5 REMARK 1 AUTH F.CENDRIN,J.CHROBOCZEK,G.ZACCAI,H.EISENBERG, REMARK 1 AUTH 2 M.MEVARECH REMARK 1 TITL CLONING, SEQUENCING, AND EXPRESSION IN ESCHERICHIA REMARK 1 TITL 2 COLI OF THE GENE CODING FOR MALATE DEHYDROGENASE REMARK 1 TITL 3 OF THE EXTREMELY HALOPHILIC ARCHAEBACTERIUM REMARK 1 TITL 4 HALOARCULA MARISMORTUI REMARK 1 REF BIOCHEMISTRY V. 32 4308 1993 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 8476859 REMARK 1 DOI 10.1021/BI00067A020 REMARK 2 REMARK 2 RESOLUTION. 2.91 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.91 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 102553.07 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 20001 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 SET) : 0.227 REMARK 3 FREE R VALUE : 0.294 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.8 REMARK 3 FREE R VALUE TEST SET COUNT : 966 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.92 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.10 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.3 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3080 REMARK 3 BIN R VALUE (WORKING SET) : 0.324 REMARK 3 BIN FREE R VALUE : 0.385 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 163 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4601 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 100 REMARK 3 SOLVENT ATOMS : 192 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.2 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.5 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.81 REMARK 3 B22 (A**2) : 13.34 REMARK 3 B33 (A**2) : -7.53 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.00 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.45 REMARK 3 LOW RESOLUTION CUTOFF (A) : 44.72 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.49 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.60 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.6 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.2 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.13 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.322197 REMARK 3 BSOL : 15.3729 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NAD.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NAD.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE REGION 100-109 OF B CHAIN IS REMARK 3 DISORDERED.IN THIS REGION THE RESIDUES HAVE HIGH ISOTROPIC REMARK 3 TEMPERATURE FACTORS COMPARING WITH THE RESIDUES AROUND. REMARK 4 REMARK 4 1GT2 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-JAN-02. REMARK 100 THE PDBE ID CODE IS EBI-9103. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAR-00 REMARK 200 TEMPERATURE (KELVIN) : 103.0 REMARK 200 PH : 7.60 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 : NONIUS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : BIOMOL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20001 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.910 REMARK 200 RESOLUTION RANGE LOW (A) : 44.720 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 5.030 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10030 REMARK 200 FOR THE DATA SET : 15.5000 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) : 3.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.26650 REMARK 200 FOR SHELL : 4.500 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: PDB ENTRY 2HLP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.5 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2 M NACL, 25 MM TRIS PH 7.6, REMARK 280 2.5 MM NADH, 50% MPD REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z 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 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 62.92000 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 62.92000 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 57.68000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 62.95500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 57.68000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 62.95500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 62.92000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 57.68000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 62.95500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 62.92000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 57.68000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 62.95500 REMARK 290 SMTRY3 8 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 GENERATING THE BIOMOLECULE 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: PQS 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 62.92000 REMARK 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED MUTATION ARG 207 SER, ARG 292 SER CHAINS A AND B 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 GLN B 107 - O HOH B 2036 2.19 REMARK 500 O HOH A 2004 - O HOH A 2009 2.08 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 PRO B 101 C - N - CA ANGL. DEV. = 31.8 DEGREES REMARK 500 ARG B 102 CA - CB - CG ANGL. DEV. = -17.3 DEGREES REMARK 500 ARG B 102 CB - CG - CD ANGL. DEV. = 19.6 DEGREES REMARK 500 ARG B 102 CG - CD - NE ANGL. DEV. = -23.9 DEGREES REMARK 500 ARG B 102 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 GLN B 103 CA - CB - CG ANGL. DEV. = 19.5 DEGREES REMARK 500 GLN B 103 N - CA - CB ANGL. DEV. = -21.4 DEGREES REMARK 500 PRO B 141 C - N - CA ANGL. DEV. = 48.6 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 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 55 51.47 -116.21 REMARK 500 ASP A 128 -31.95 -38.79 REMARK 500 GLU A 129 20.98 -79.54 REMARK 500 HIS A 130 -10.02 -151.35 REMARK 500 SER A 139 123.88 -36.14 REMARK 500 ASN A 140 -176.37 -52.95 REMARK 500 GLU A 241 -80.23 -81.85 REMARK 500 GLU A 247 -71.00 -128.45 REMARK 500 ASP A 264 75.10 52.87 REMARK 500 ALA A 286 113.97 -166.25 REMARK 500 GLU A 301 135.73 -172.03 REMARK 500 THR B 31 -62.12 -91.72 REMARK 500 ASP B 53 -167.00 -169.03 REMARK 500 TYR B 85 -18.45 -48.42 REMARK 500 PRO B 101 -11.01 -39.82 REMARK 500 ARG B 102 169.70 97.66 REMARK 500 GLN B 103 113.09 -166.44 REMARK 500 GLU B 129 22.69 -65.32 REMARK 500 HIS B 130 -5.34 -145.50 REMARK 500 SER B 139 103.53 2.68 REMARK 500 PRO B 141 47.53 112.50 REMARK 500 GLU B 151 -71.99 -50.50 REMARK 500 GLU B 158 17.60 -67.75 REMARK 500 GLU B 179 50.21 -91.73 REMARK 500 PHE B 180 -14.17 -163.60 REMARK 500 ALA B 198 39.04 -75.87 REMARK 500 GLU B 247 -90.30 -108.98 REMARK 500 ALA B 251 -71.74 -46.31 REMARK 500 LEU B 262 0.18 -65.49 REMARK 500 ASP B 284 12.23 59.88 REMARK 500 VAL B 289 144.94 -171.21 REMARK 500 GLU B 301 140.87 167.48 REMARK 500 ILE B 329 30.62 -161.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 ASN A 140 24.6 L L OUTSIDE RANGE REMARK 500 PRO A 141 46.0 L L OUTSIDE RANGE REMARK 500 ARG B 102 24.7 L L OUTSIDE RANGE REMARK 500 GLN B 103 54.5 L L OUTSIDE RANGE REMARK 500 PRO B 141 45.1 L L OUTSIDE RANGE 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 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1006 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A1007 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B1005 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B1006 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B1007 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B1008 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B1009 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B1010 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD A 607 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD B 608 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1D3A RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE WILD TYPE REMARK 900 HALOPHILIC MALATE DEHYDROGENASE IN THE APO REMARK 900 FORM REMARK 900 RELATED ID: 1HLP RELATED DB: PDB REMARK 900 MALATE DEHYDROGENASE (HALOPHILIC) COMPLEXED WITH REMARK 900 NICOTINAMIDE ADENINE DINUCLEOTIDE (NAD) REMARK 900 RELATED ID: 1O6Z RELATED DB: PDB REMARK 900 1.95 A RESOLUTION STRUCTURE OF (R207S, REMARK 900 R292S) MUTANT OF MALATE DEHYDROGENASE FROM REMARK 900 THE HALOPHILIC ARCHAEON HALOARCULA MARISMORTUI REMARK 900 (HOLO FORM) REMARK 900 RELATED ID: 2HLP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE E267R MUTANT OF A REMARK 900 HALOPHILIC MALATE DEHYDROGENASE IN THE APO REMARK 900 FORM DBREF 1GT2 A 22 81 UNP Q07841 MDH_HALMA 2 64 DBREF 1GT2 A 84 103 UNP Q07841 MDH_HALMA 65 84 DBREF 1GT2 A 105 212 UNP Q07841 MDH_HALMA 85 194 DBREF 1GT2 A 219 280 UNP Q07841 MDH_HALMA 195 256 DBREF 1GT2 A 282 299 UNP Q07841 MDH_HALMA 257 274 DBREF 1GT2 A 301 330 UNP Q07841 MDH_HALMA 275 304 DBREF 1GT2 B 22 81 UNP Q07841 MDH_HALMA 2 64 DBREF 1GT2 B 84 103 UNP Q07841 MDH_HALMA 65 84 DBREF 1GT2 B 105 212 UNP Q07841 MDH_HALMA 85 194 DBREF 1GT2 B 219 280 UNP Q07841 MDH_HALMA 195 256 DBREF 1GT2 B 282 299 UNP Q07841 MDH_HALMA 257 274 DBREF 1GT2 B 301 330 UNP Q07841 MDH_HALMA 275 304 SEQADV 1GT2 SER A 207 UNP Q07841 ARG 188 ENGINEERED MUTATION SEQADV 1GT2 SER A 292 UNP Q07841 ARG 267 ENGINEERED MUTATION SEQADV 1GT2 SER B 207 UNP Q07841 ARG 188 ENGINEERED MUTATION SEQADV 1GT2 SER B 292 UNP Q07841 ARG 267 ENGINEERED MUTATION SEQRES 1 A 303 THR LYS VAL SER VAL VAL GLY ALA ALA GLY THR VAL GLY SEQRES 2 A 303 ALA ALA ALA GLY TYR ASN ILE ALA LEU ARG ASP ILE ALA SEQRES 3 A 303 ASP GLU VAL VAL PHE VAL ASP ILE PRO ASP LYS GLU ASP SEQRES 4 A 303 ASP THR VAL GLY GLN ALA ALA ASP THR ASN HIS GLY ILE SEQRES 5 A 303 ALA TYR ASP SER ASN THR ARG VAL ARG GLN GLY GLY TYR SEQRES 6 A 303 GLU ASP THR ALA GLY SER ASP VAL VAL VAL ILE THR ALA SEQRES 7 A 303 GLY ILE PRO ARG GLN PRO GLY GLN THR ARG ILE ASP LEU SEQRES 8 A 303 ALA GLY ASP ASN ALA PRO ILE MET GLU ASP ILE GLN SER SEQRES 9 A 303 SER LEU ASP GLU HIS ASN ASP ASP TYR ILE SER LEU THR SEQRES 10 A 303 THR SER ASN PRO VAL ASP LEU LEU ASN ARG HIS LEU TYR SEQRES 11 A 303 GLU ALA GLY ASP ARG SER ARG GLU GLN VAL ILE GLY PHE SEQRES 12 A 303 GLY GLY ARG LEU ASP SER ALA ARG PHE ARG TYR VAL LEU SEQRES 13 A 303 SER GLU GLU PHE ASP ALA PRO VAL GLN ASN VAL GLU GLY SEQRES 14 A 303 THR ILE LEU GLY GLU HIS GLY ASP ALA GLN VAL PRO VAL SEQRES 15 A 303 PHE SER LYS VAL SER VAL ASP GLY THR ASP PRO GLU PHE SEQRES 16 A 303 SER GLY ASP GLU LYS GLU GLN LEU LEU GLY ASP LEU GLN SEQRES 17 A 303 GLU SER ALA MET ASP VAL ILE GLU ARG LYS GLY ALA THR SEQRES 18 A 303 GLU TRP GLY PRO ALA ARG GLY VAL ALA HIS MET VAL GLU SEQRES 19 A 303 ALA ILE LEU HIS ASP THR GLY GLU VAL LEU PRO ALA SER SEQRES 20 A 303 VAL LYS LEU GLU GLY GLU PHE GLY HIS GLU ASP THR ALA SEQRES 21 A 303 PHE GLY VAL PRO VAL SER LEU GLY SER ASN GLY VAL GLU SEQRES 22 A 303 GLU ILE VAL GLU TRP ASP LEU ASP ASP TYR GLU GLN ASP SEQRES 23 A 303 LEU MET ALA ASP ALA ALA GLU LYS LEU SER ASP GLN TYR SEQRES 24 A 303 ASP LYS ILE SER SEQRES 1 B 303 THR LYS VAL SER VAL VAL GLY ALA ALA GLY THR VAL GLY SEQRES 2 B 303 ALA ALA ALA GLY TYR ASN ILE ALA LEU ARG ASP ILE ALA SEQRES 3 B 303 ASP GLU VAL VAL PHE VAL ASP ILE PRO ASP LYS GLU ASP SEQRES 4 B 303 ASP THR VAL GLY GLN ALA ALA ASP THR ASN HIS GLY ILE SEQRES 5 B 303 ALA TYR ASP SER ASN THR ARG VAL ARG GLN GLY GLY TYR SEQRES 6 B 303 GLU ASP THR ALA GLY SER ASP VAL VAL VAL ILE THR ALA SEQRES 7 B 303 GLY ILE PRO ARG GLN PRO GLY GLN THR ARG ILE ASP LEU SEQRES 8 B 303 ALA GLY ASP ASN ALA PRO ILE MET GLU ASP ILE GLN SER SEQRES 9 B 303 SER LEU ASP GLU HIS ASN ASP ASP TYR ILE SER LEU THR SEQRES 10 B 303 THR SER ASN PRO VAL ASP LEU LEU ASN ARG HIS LEU TYR SEQRES 11 B 303 GLU ALA GLY ASP ARG SER ARG GLU GLN VAL ILE GLY PHE SEQRES 12 B 303 GLY GLY ARG LEU ASP SER ALA ARG PHE ARG TYR VAL LEU SEQRES 13 B 303 SER GLU GLU PHE ASP ALA PRO VAL GLN ASN VAL GLU GLY SEQRES 14 B 303 THR ILE LEU GLY GLU HIS GLY ASP ALA GLN VAL PRO VAL SEQRES 15 B 303 PHE SER LYS VAL SER VAL ASP GLY THR ASP PRO GLU PHE SEQRES 16 B 303 SER GLY ASP GLU LYS GLU GLN LEU LEU GLY ASP LEU GLN SEQRES 17 B 303 GLU SER ALA MET ASP VAL ILE GLU ARG LYS GLY ALA THR SEQRES 18 B 303 GLU TRP GLY PRO ALA ARG GLY VAL ALA HIS MET VAL GLU SEQRES 19 B 303 ALA ILE LEU HIS ASP THR GLY GLU VAL LEU PRO ALA SER SEQRES 20 B 303 VAL LYS LEU GLU GLY GLU PHE GLY HIS GLU ASP THR ALA SEQRES 21 B 303 PHE GLY VAL PRO VAL SER LEU GLY SER ASN GLY VAL GLU SEQRES 22 B 303 GLU ILE VAL GLU TRP ASP LEU ASP ASP TYR GLU GLN ASP SEQRES 23 B 303 LEU MET ALA ASP ALA ALA GLU LYS LEU SER ASP GLN TYR SEQRES 24 B 303 ASP LYS ILE SER HET CL A1001 1 HET CL A1004 1 HET CL A1006 1 HET NA A1007 1 HET CL B1002 1 HET CL B1003 1 HET CL B1005 1 HET NA B1006 1 HET NA B1007 1 HET NA B1008 1 HET NA B1009 1 HET NA B1010 1 HET NAD A 607 44 HET NAD B 608 44 HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE FORMUL 3 CL 6(CL 1-) FORMUL 6 NA 6(NA 1+) FORMUL 15 NAD 2(C21 H27 N7 O14 P2) FORMUL 17 HOH *192(H2 O1) HELIX 1 1 GLY A 30 LEU A 42 1 13 HELIX 2 2 ILE A 54A ASP A 54C 5 3 HELIX 3 3 LYS A 55 ALA A 71 1 17 HELIX 4 4 GLY A 84 ALA A 89 5 6 HELIX 5 5 THR A 108 GLU A 129 1 22 HELIX 6 6 PRO A 141 GLY A 153 1 13 HELIX 7 7 GLY A 164 ASP A 181 1 18 HELIX 8 8 PRO A 183 GLN A 185 5 3 HELIX 9 9 SER A 221 GLU A 241 1 21 HELIX 10 10 GLU A 247 HIS A 263 1 17 HELIX 11 11 GLU A 278 GLY A 280 5 3 HELIX 12 12 ASP A 308 ILE A 329 1 22 HELIX 13 13 GLY B 30 LEU B 42 1 13 HELIX 14 14 LYS B 55 ALA B 71 1 17 HELIX 15 15 GLY B 84 ALA B 89 5 6 HELIX 16 16 THR B 108 LEU B 127 1 20 HELIX 17 17 PRO B 141 GLY B 153 1 13 HELIX 18 18 SER B 156 GLU B 158 5 3 HELIX 19 19 GLY B 164 GLU B 179 1 16 HELIX 20 20 PRO B 183 GLN B 185 5 3 HELIX 21 21 SER B 221 GLU B 241 1 21 HELIX 22 22 GLU B 247 LEU B 262 1 16 HELIX 23 23 GLU B 278 GLY B 280 5 3 HELIX 24 24 ASP B 308 LYS B 328 1 21 SHEET 1 AA 6 ARG A 77 GLN A 80 0 SHEET 2 AA 6 GLU A 48 VAL A 52 1 O VAL A 49 N ARG A 79 SHEET 3 AA 6 LYS A 23 VAL A 27 1 O VAL A 24 N VAL A 50 SHEET 4 AA 6 VAL A 93 ILE A 96 1 O VAL A 93 N SER A 25 SHEET 5 AA 6 ILE A 134 THR A 137 1 O ILE A 134 N VAL A 94 SHEET 6 AA 6 VAL A 160 GLY A 162 1 O ILE A 161 N THR A 137 SHEET 1 AB 2 VAL A 187 GLU A 188 0 SHEET 2 AB 2 SER A 207 VAL A 208 -1 O SER A 207 N GLU A 188 SHEET 1 AC 2 ILE A 191 GLY A 193 0 SHEET 2 AC 2 GLN A 199 PRO A 201 -1 O VAL A 200 N LEU A 192 SHEET 1 AD 3 VAL A 268 GLU A 276 0 SHEET 2 AD 3 GLU A 283 GLY A 294 -1 N ASP A 284 O LEU A 275 SHEET 3 AD 3 GLY A 297 ILE A 302 -1 O GLY A 297 N GLY A 294 SHEET 1 BA 6 ARG B 77 GLN B 80 0 SHEET 2 BA 6 GLU B 48 VAL B 52 1 O VAL B 49 N ARG B 79 SHEET 3 BA 6 LYS B 23 VAL B 27 1 O VAL B 24 N VAL B 50 SHEET 4 BA 6 VAL B 93 ILE B 96 1 O VAL B 93 N SER B 25 SHEET 5 BA 6 ILE B 134 THR B 137 1 O ILE B 134 N VAL B 94 SHEET 6 BA 6 VAL B 160 GLY B 162 1 O ILE B 161 N THR B 137 SHEET 1 BB 2 VAL B 187 GLU B 188 0 SHEET 2 BB 2 SER B 207 VAL B 208 -1 O SER B 207 N GLU B 188 SHEET 1 BC 2 ILE B 191 GLY B 193 0 SHEET 2 BC 2 GLN B 199 PRO B 201 -1 O VAL B 200 N LEU B 192 SHEET 1 BD 3 GLU B 267 PRO B 270 0 SHEET 2 BD 3 PRO B 290 GLY B 294 -1 O VAL B 291 N LEU B 269 SHEET 3 BD 3 GLY B 297 ILE B 302 -1 O GLY B 297 N GLY B 294 SHEET 1 BE 2 VAL B 273 GLU B 276 0 SHEET 2 BE 2 GLU B 283 PHE B 287 -1 N ASP B 284 O LEU B 275 SITE 1 AC1 4 LYS A 205 ASP A 306 THR B 210B ASP B 211 SITE 1 AC2 4 ARG A 43 ARG A 252 ALA A 255 GLU A 259 SITE 1 AC3 5 ARG A 43 ARG A 252 HOH A2008 HOH A2009 SITE 2 AC3 5 ASP B 73 SITE 1 AC4 3 ASP A 44 ALA A 46 THR A 76 SITE 1 AC5 4 THR A 210B ASP A 211 LYS B 205 ASP B 306 SITE 1 AC6 4 ASN B 75 ASP B 264 THR B 265 NA B1007 SITE 1 AC7 4 ARG B 43 ARG B 252 ALA B 255 GLU B 259 SITE 1 AC8 5 HOH A2057 GLU B 188 LYS B 205 SER B 207 SITE 2 AC8 5 HOH B2077 SITE 1 AC9 3 ASP B 264 CL B1003 HOH B2088 SITE 1 BC1 6 ILE B 40 ALA B 41 ASP B 44 ILE B 45 SITE 2 BC1 6 ALA B 46 THR B 76 SITE 1 BC2 1 GLN B 80 SITE 1 BC3 4 ASP B 143 ASN B 146 SER B 272 ALA B 286 SITE 1 BC4 22 GLY A 28 ALA A 29B GLY A 30 THR A 31 SITE 2 BC4 22 VAL A 32 ASP A 53 ILE A 54A LYS A 55 SITE 3 BC4 22 THR A 97 ALA A 98 GLY A 99 ILE A 119 SITE 4 BC4 22 ILE A 123 THR A 138 ASN A 140 PHE A 163 SITE 5 BC4 22 LEU A 167 HIS A 195 PRO A 250 HOH A2084 SITE 6 BC4 22 HOH A2085 HOH A2086 SITE 1 BC5 21 VAL B 27 ALA B 29B GLY B 30 THR B 31 SITE 2 BC5 21 VAL B 32 ASP B 53 TYR B 85 THR B 97 SITE 3 BC5 21 ALA B 98 GLY B 99 ARG B 102 THR B 138 SITE 4 BC5 21 ASN B 140 VAL B 142 PHE B 163 LEU B 167 SITE 5 BC5 21 HIS B 195 PRO B 250 HOH B2017 HOH B2031 SITE 6 BC5 21 HOH B2033 CRYST1 115.360 125.910 125.840 90.00 90.00 90.00 C 2 2 21 16 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 0.008668 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007942 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007946 0.00000 MTRIX1 1 0.860858 -0.002434 -0.508840 15.97664 1 MTRIX2 1 -0.004306 -0.999988 -0.002502 58.53919 1 MTRIX3 1 -0.508827 0.004345 -0.860857 58.37099 1