HEADER LYASE 10-JAN-14 4CKZ TITLE STRUCTURE OF THE MYCOBACTERIUM TUBERCULOSIS TYPE II DEHYDROQUINASE TITLE 2 D88N MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-DEHYDROQUINATE DEHYDRATASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3-DEHYDROQUINASE, TYPE II DHQASE; COMPND 5 EC: 4.2.1.10; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 ATCC: 27294; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: SK3430; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PKK233-2 KEYWDS BACTERIAL PROTEINS, TYPE 2 DEHYDROQUINASE, LYASE, INHIBITOR, PROTEIN KEYWDS 2 BINDING, PROTEIN STRUCTURE, SHIKIMIS ACID PATHWAY, SUBSTRATE KEYWDS 3 SPECIFICITY EXPDTA X-RAY DIFFRACTION AUTHOR J.M.OTERO,A.L.LLAMAS-SAIZ,M.MANEIRO,A.PEON,A.SEDES,H.LAMB, AUTHOR 2 A.R.HAWKINS,C.GONZALEZ-BELLO,M.J.VAN RAAIJ REVDAT 4 20-DEC-23 4CKZ 1 REMARK REVDAT 3 24-JAN-18 4CKZ 1 JRNL REVDAT 2 15-JUN-16 4CKZ 1 AUTHOR JRNL REVDAT 1 25-MAR-15 4CKZ 0 JRNL AUTH M.MANEIRO,J.M.OTERO,A.PEON,A.SEDES,A.L.LLAMAS-SAIZ,H.LAMB, JRNL AUTH 2 A.R.HAWKINS,M.J.VAN RAAIJ,C.GONZALEZ-BELLO JRNL TITL INVESTIGATION OF THE DEHYDRATATION MECHANISM CATALYZED BY JRNL TITL 2 THE TYPE II DEHYDROQUINASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.52 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.52 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 81.5 REMARK 3 NUMBER OF REFLECTIONS : 5752 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) : 0.242 REMARK 3 R VALUE (WORKING SET) : 0.237 REMARK 3 FREE R VALUE : 0.336 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.500 REMARK 3 FREE R VALUE TEST SET COUNT : 272 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 5 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.52 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.81 REMARK 3 REFLECTION IN BIN (WORKING SET) : 694 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 34.83 REMARK 3 BIN R VALUE (WORKING SET) : 0.2880 REMARK 3 BIN FREE R VALUE SET COUNT : 33 REMARK 3 BIN FREE R VALUE : 0.3770 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1916 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 22 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 51.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.03 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.07000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : 0.14000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.113 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.351 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.307 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.891 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.722 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1942 ; 0.006 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1934 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2644 ; 1.081 ; 1.965 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4407 ; 0.684 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 250 ; 6.614 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 81 ;35.569 ;24.074 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 309 ;17.473 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;12.118 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 326 ; 0.056 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2201 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 426 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 497 ; 0.202 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2028 ; 0.167 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 932 ; 0.164 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1298 ; 0.082 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 41 ; 0.198 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 1 ; 0.000 ; 0.200 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): 25 ; 0.258 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 51 ; 0.154 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.149 ; 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): 1942 ; 0.935 ; 3.364 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1934 ; 0.135 ; 3.312 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2644 ; 1.675 ; 5.015 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3719 ; 4.700 ;33.511 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 4407 ; 0.720 ; 4.961 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 TWIN DETAILS REMARK 3 NUMBER OF TWIN DOMAINS : 2 REMARK 3 TWIN DOMAIN : 1 REMARK 3 TWIN OPERATOR : H, K, L REMARK 3 TWIN FRACTION : 0.545 REMARK 3 TWIN DOMAIN : 2 REMARK 3 TWIN OPERATOR : K, H, -L REMARK 3 TWIN FRACTION : 0.455 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 : 1.20 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. U VALUES ARE REFINED INDIVIDUALLY GAP BY DISORDERED REMARK 3 REGION BETWEEN LEU-16 AND GLY-26, ARG- 108 AND SER-115 IN CHAIN REMARK 3 A, GLY-17 AND TYR-24, HIS-106 AND ARG-112 IN CHAIN B. REMARK 4 REMARK 4 4CKZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-JAN-14. REMARK 100 THE DEPOSITION ID IS D_1290059206. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-OCT-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97922 REMARK 200 MONOCHROMATOR : CHANNEL-CUT DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : PLANE-ELLIPSOIDAL MIRRORS (SI, REMARK 200 RH, IR) REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6028 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.510 REMARK 200 RESOLUTION RANGE LOW (A) : 44.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 80.7 REMARK 200 DATA REDUNDANCY : 8.200 REMARK 200 R MERGE (I) : 0.16000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.51 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 20.4 REMARK 200 DATA REDUNDANCY IN SHELL : 8.00 REMARK 200 R MERGE FOR SHELL (I) : 0.44000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2Y71 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 32% PEG 4000, 0.1 M NA CITRATE PH 5.4 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 88.00000 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1800 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.5 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 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 SER A 1 REMARK 465 GLU A 2 REMARK 465 GLY A 17 REMARK 465 ARG A 18 REMARK 465 ARG A 19 REMARK 465 GLU A 20 REMARK 465 PRO A 21 REMARK 465 ALA A 22 REMARK 465 VAL A 23 REMARK 465 TYR A 24 REMARK 465 GLY A 25 REMARK 465 GLU A 109 REMARK 465 GLU A 110 REMARK 465 PHE A 111 REMARK 465 ARG A 112 REMARK 465 ARG A 113 REMARK 465 HIS A 114 REMARK 465 VAL A 144 REMARK 465 GLY A 145 REMARK 465 THR A 146 REMARK 465 SER B 1 REMARK 465 GLU B 2 REMARK 465 ARG B 18 REMARK 465 ARG B 19 REMARK 465 GLU B 20 REMARK 465 PRO B 21 REMARK 465 ALA B 22 REMARK 465 VAL B 23 REMARK 465 ALA B 107 REMARK 465 ARG B 108 REMARK 465 GLU B 109 REMARK 465 GLU B 110 REMARK 465 PHE B 111 REMARK 465 VAL B 144 REMARK 465 GLY B 145 REMARK 465 THR B 146 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 ALA A 76 OG1 THR A 80 2.00 REMARK 500 O ARG B 38 OE1 GLU B 42 2.13 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 PRO A 11 135.56 -39.76 REMARK 500 ALA A 69 40.37 72.58 REMARK 500 THR A 82 -18.58 -144.41 REMARK 500 PRO A 96 142.28 -39.61 REMARK 500 ASN B 12 -5.90 81.59 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 A2002 DISTANCE = 6.57 ANGSTROMS REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4CKW RELATED DB: PDB REMARK 900 STRUCTURE OF THE MYCOBACTERIUM TUBERCULOSIS TYPE II DEHYDROQUINASE REMARK 900 N12S MUTANT (CRYSTAL FORM 1) REMARK 900 RELATED ID: 4CKX RELATED DB: PDB REMARK 900 STRUCTURE OF THE MYCOBACTERIUM TUBERCULOSIS TYPE II DEHYDROQUINASE REMARK 900 N12S MUTANT (CRYSTAL FORM 2) REMARK 900 RELATED ID: 4CKY RELATED DB: PDB REMARK 900 STRUCTURE OF THE MYCOBACTERIUM TUBERCULOSIS TYPE II DEHYDROQUINASE REMARK 900 INHIBITED BY A 3-DEHYDROQUINIC ACID DERIVATIVE REMARK 900 RELATED ID: 4CL0 RELATED DB: PDB REMARK 900 STRUCTURE OF THE MYCOBACTERIUM TUBERCULOSIS TYPE II DEHYDROQUINASE REMARK 900 INHIBITED BY A 3-DEHYDROQUINIC ACID DERIVATIVE REMARK 900 RELATED ID: 4CLM RELATED DB: PDB REMARK 900 STRUCTURE OF SALMONELLA TYPHI TYPE I DEHYDROQUINASE IRREVERSIBLE REMARK 900 INHIBITED WITH A 1,3,4- TRIHYDROXYCICLOHEXANE-1-CARBOXYLIC ACID REMARK 900 DERIVATIVE DBREF 4CKZ A 1 146 UNP P0A4Z6 AROQ_MYCTU 2 147 DBREF 4CKZ B 1 146 UNP P0A4Z6 AROQ_MYCTU 2 147 SEQADV 4CKZ ASN A 88 UNP P0A4Z6 ASP 89 ENGINEERED MUTATION SEQADV 4CKZ ASN B 88 UNP P0A4Z6 ASP 89 ENGINEERED MUTATION SEQRES 1 A 146 SER GLU LEU ILE VAL ASN VAL ILE ASN GLY PRO ASN LEU SEQRES 2 A 146 GLY ARG LEU GLY ARG ARG GLU PRO ALA VAL TYR GLY GLY SEQRES 3 A 146 THR THR HIS ASP GLU LEU VAL ALA LEU ILE GLU ARG GLU SEQRES 4 A 146 ALA ALA GLU LEU GLY LEU LYS ALA VAL VAL ARG GLN SER SEQRES 5 A 146 ASP SER GLU ALA GLN LEU LEU ASP TRP ILE HIS GLN ALA SEQRES 6 A 146 ALA ASP ALA ALA GLU PRO VAL ILE LEU ASN ALA GLY GLY SEQRES 7 A 146 LEU THR HIS THR SER VAL ALA LEU ARG ASN ALA CYS ALA SEQRES 8 A 146 GLU LEU SER ALA PRO LEU ILE GLU VAL HIS ILE SER ASN SEQRES 9 A 146 VAL HIS ALA ARG GLU GLU PHE ARG ARG HIS SER TYR LEU SEQRES 10 A 146 SER PRO ILE ALA THR GLY VAL ILE VAL GLY LEU GLY ILE SEQRES 11 A 146 GLN GLY TYR LEU LEU ALA LEU ARG TYR LEU ALA GLU HIS SEQRES 12 A 146 VAL GLY THR SEQRES 1 B 146 SER GLU LEU ILE VAL ASN VAL ILE ASN GLY PRO ASN LEU SEQRES 2 B 146 GLY ARG LEU GLY ARG ARG GLU PRO ALA VAL TYR GLY GLY SEQRES 3 B 146 THR THR HIS ASP GLU LEU VAL ALA LEU ILE GLU ARG GLU SEQRES 4 B 146 ALA ALA GLU LEU GLY LEU LYS ALA VAL VAL ARG GLN SER SEQRES 5 B 146 ASP SER GLU ALA GLN LEU LEU ASP TRP ILE HIS GLN ALA SEQRES 6 B 146 ALA ASP ALA ALA GLU PRO VAL ILE LEU ASN ALA GLY GLY SEQRES 7 B 146 LEU THR HIS THR SER VAL ALA LEU ARG ASN ALA CYS ALA SEQRES 8 B 146 GLU LEU SER ALA PRO LEU ILE GLU VAL HIS ILE SER ASN SEQRES 9 B 146 VAL HIS ALA ARG GLU GLU PHE ARG ARG HIS SER TYR LEU SEQRES 10 B 146 SER PRO ILE ALA THR GLY VAL ILE VAL GLY LEU GLY ILE SEQRES 11 B 146 GLN GLY TYR LEU LEU ALA LEU ARG TYR LEU ALA GLU HIS SEQRES 12 B 146 VAL GLY THR FORMUL 3 HOH *22(H2 O) HELIX 1 1 ASN A 12 LEU A 16 5 5 HELIX 2 2 ASP A 30 GLY A 44 1 15 HELIX 3 3 SER A 54 ALA A 69 1 16 HELIX 4 4 ALA A 76 THR A 82 5 7 HELIX 5 5 SER A 83 GLU A 92 1 10 HELIX 6 6 ASN A 104 ARG A 108 5 5 HELIX 7 7 LEU A 117 ALA A 121 5 5 HELIX 8 8 ILE A 130 HIS A 143 1 14 HELIX 9 9 ASN B 12 LEU B 16 5 5 HELIX 10 10 THR B 28 GLY B 44 1 17 HELIX 11 11 SER B 54 ALA B 69 1 16 HELIX 12 12 ALA B 76 THR B 82 5 7 HELIX 13 13 SER B 83 GLU B 92 1 10 HELIX 14 14 LEU B 117 ALA B 121 5 5 HELIX 15 15 ILE B 130 GLU B 142 1 13 SHEET 1 AA10 LYS A 46 GLN A 51 0 SHEET 2 AA10 ILE A 4 ASN A 9 1 O VAL A 5 N VAL A 48 SHEET 3 AA10 VAL A 72 ASN A 75 1 O ILE A 73 N ILE A 8 SHEET 4 AA10 LEU A 97 HIS A 101 1 O ILE A 98 N LEU A 74 SHEET 5 AA10 GLY A 123 VAL A 126 1 O GLY A 123 N GLU A 99 SHEET 6 AA10 GLY B 123 VAL B 126 -1 O VAL B 124 N VAL A 126 SHEET 7 AA10 LEU B 97 HIS B 101 1 O GLU B 99 N ILE B 125 SHEET 8 AA10 VAL B 72 ASN B 75 1 O VAL B 72 N ILE B 98 SHEET 9 AA10 ILE B 4 ASN B 9 1 O ASN B 6 N ILE B 73 SHEET 10 AA10 LYS B 46 GLN B 51 1 O LYS B 46 N VAL B 5 CISPEP 1 HIS A 29 ASP A 30 0 19.39 CRYST1 38.420 38.420 132.000 90.00 90.00 120.00 P 31 6 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 0.026028 0.015027 0.000000 0.00000 SCALE2 0.000000 0.030055 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007576 0.00000