HEADER TRANSCRIPTION 21-SEP-15 5AQC TITLE KSTR, TRANSCRIPTIONAL REPRESSOR OF CHOLESTEROL DEGRADATION TITLE 2 IN MYCOBACTERIUM TUBERCULOSIS, BOUND TO THE CHOLESTEROL TITLE 3 COENZYME A DERIVATIVE, (25S)-3-OXOCHOLEST-4-EN-26-OYL-COA. COMPND MOL_ID: 1; COMPND 2 MOLECULE: HTH-TYPE TRANSCRIPTIONAL REPRESSOR KSTR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 23-220; COMPND 5 SYNONYM: KSTR; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: ENGINEERED 6-HIS TAG AT THE C-TERMINUS SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: H37RV; SOURCE 5 ATCC: ATCC 25618; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET28A KEYWDS TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR L.M.PODUST,H.OUELLET REVDAT 1 05-OCT-16 5AQC 0 JRNL AUTH L.M.PODUST,H.OUELLET JRNL TITL KSTR, TRANSCRIPTIONAL REPRESSOR OF CHOLESTEROL DEGRADATION JRNL TITL 2 IN MYCOBACTERIUM TUBERCULOSIS, BOUND TO THE CHOLESTEROL JRNL TITL 3 COENZYME A DERIVATIVE, (25S)-3- OXOCHOLEST-4-EN-26-OYL-COA. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.66 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU, REMARK 3 STEINER,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) : 1.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 61.29 REMARK 3 DATA CUTOFF (SIGMA(F)) : NONE REMARK 3 COMPLETENESS FOR RANGE (%) : 92.32 REMARK 3 NUMBER OF REFLECTIONS : 42163 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) : 0.18603 REMARK 3 R VALUE (WORKING SET) : 0.18380 REMARK 3 FREE R VALUE : 0.22604 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.1 REMARK 3 FREE R VALUE TEST SET COUNT : 2244 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) : 1.660 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.703 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1893 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 56.19 REMARK 3 BIN R VALUE (WORKING SET) : 0.357 REMARK 3 BIN FREE R VALUE SET COUNT : 99 REMARK 3 BIN FREE R VALUE : 0.378 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2791 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 93 REMARK 3 SOLVENT ATOMS : 227 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.670 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.38 REMARK 3 B22 (A**2) : 0.23 REMARK 3 B33 (A**2) : -1.37 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : -0.08 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.103 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.106 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.085 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.616 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2932 ; 0.020 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2869 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3996 ; 1.940 ; 1.990 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6535 ; 0.937 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 379 ; 4.934 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 116 ;32.355 ;22.759 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 468 ;14.710 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;18.320 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 477 ; 0.122 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3327 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 665 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1498 ; 2.556 ; 2.543 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1497 ; 2.538 ; 2.542 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1883 ; 3.448 ; 3.793 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1434 ; 3.376 ; 2.852 REMARK 3 SIDE-CHAIN ANGLE REFINED 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 : 1.20 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 REMARK 3 RIDING POSITIONS. REMARK 4 REMARK 4 5AQC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-SEP-15. REMARK 100 THE PDBE ID CODE IS EBI-65084. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-SEP-15 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESERCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44460 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.66 REMARK 200 RESOLUTION RANGE LOW (A) : 61.29 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.2 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 200 DATA REDUNDANCY : 3.6 REMARK 200 R MERGE (I) : 0.06 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.60 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 62.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.6 REMARK 200 R MERGE FOR SHELL (I) : 0.65 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.20 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 3MNL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.8 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 11% PEG 3350, 90 MM NASO4, 22% REMARK 280 MPD REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 63.66450 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.70200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 63.66450 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 33.70200 REMARK 290 SMTRY3 4 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5570 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -48.2 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 MET A 22 REMARK 465 ALA A 23 REMARK 465 VAL A 24 REMARK 465 LEU A 25 REMARK 465 ALA A 26 REMARK 465 GLU A 27 REMARK 465 SER A 28 REMARK 465 GLU A 29 REMARK 465 LEU A 30 REMARK 465 GLY A 31 REMARK 465 SER A 32 REMARK 465 ASP A 216 REMARK 465 GLN A 217 REMARK 465 ASP A 218 REMARK 465 SER A 219 REMARK 465 ALA A 220 REMARK 465 HIS A 221 REMARK 465 HIS A 222 REMARK 465 HIS A 223 REMARK 465 HIS A 224 REMARK 465 HIS A 225 REMARK 465 HIS A 226 REMARK 465 MET B 22 REMARK 465 ALA B 23 REMARK 465 VAL B 24 REMARK 465 LEU B 25 REMARK 465 ALA B 26 REMARK 465 GLU B 27 REMARK 465 SER B 28 REMARK 465 GLU B 29 REMARK 465 LEU B 30 REMARK 465 GLY B 31 REMARK 465 SER B 32 REMARK 465 GLU B 33 REMARK 465 ASP B 101 REMARK 465 ARG B 102 REMARK 465 GLN B 217 REMARK 465 ASP B 218 REMARK 465 SER B 219 REMARK 465 ALA B 220 REMARK 465 HIS B 221 REMARK 465 HIS B 222 REMARK 465 HIS B 223 REMARK 465 HIS B 224 REMARK 465 HIS B 225 REMARK 465 HIS B 226 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 GLU A 33 CG CD OE1 OE2 REMARK 470 GLN A 35 CG CD OE1 NE2 REMARK 470 ARG A 36 CD NE CZ NH1 NH2 REMARK 470 GLU A 56 CD OE1 OE2 REMARK 470 ARG A 61 NE CZ NH1 NH2 REMARK 470 ARG A 76 CG CD NE CZ NH1 NH2 REMARK 470 TYR A 77 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 99 CG CD CE NZ REMARK 470 ARG A 102 CG CD NE CZ NH1 NH2 REMARK 470 SER A 103 OG REMARK 470 GLU A 172 CG CD OE1 OE2 REMARK 470 ARG A 195 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 36 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 38 NE CZ NH1 NH2 REMARK 470 ARG B 39 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 56 CD OE1 OE2 REMARK 470 ARG B 76 CG CD NE CZ NH1 NH2 REMARK 470 TYR B 77 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS B 99 CG CD CE NZ REMARK 470 THR B 100 OG1 CG2 REMARK 470 SER B 103 OG REMARK 470 LYS B 120 CE NZ REMARK 470 ARG B 123 CD NE CZ NH1 NH2 REMARK 470 ARG B 127 NE CZ NH1 NH2 REMARK 470 GLU B 169 CG CD OE1 OE2 REMARK 470 GLU B 172 CG CD OE1 OE2 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 OE2 GLU A 92 O HOH A 2044 2.05 REMARK 500 OE2 GLU B 154 OD2 ASP B 158 2.16 REMARK 500 O HOH A 2002 O HOH A 2048 2.01 REMARK 500 O HOH A 2073 O HOH A 2075 2.11 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 ARG B 205 NE - CZ - NH1 ANGL. DEV. = 3.5 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 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 PHE A 78 87.50 -152.98 REMARK 500 ARG A 102 -57.41 -29.72 REMARK 500 ILE A 214 21.52 -146.51 REMARK 500 PHE B 78 88.73 -150.37 REMARK 500 ASP B 143 -163.64 -124.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 2-METHYL-2,4-PENTANEDIOL (MPD): PART OF CRYSTALLIZATION REMARK 600 CONDITIONS REMARK 600 SULFATE ION (SO4): PART OF CRYSTALLIZATION CONDITIONS REMARK 600 GLYCEROL (GOL): CRYOPROTECTANT REMARK 600 (25S)-3-OXOCHOLEST-4-EN-26-OYL-COA (5JB): LIGAND OF THE REMARK 600 KSTR TRANSCRIPTIONAL REPRESSOR. REMARK 600 ONLY 3-OXOCHOLEST-4-EN-26-OYL END IS VISIBLE REMARK 600 IN THE STRUCTURE REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 5JB A 230 REMARK 610 5JB B 230 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5JB A 230 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5JB B 230 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1217 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD B1218 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A1216 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A1217 REMARK 999 REMARK 999 SEQUENCE REMARK 999 22 AMINO ACID RESIDUES AT THE N-TERMINUS ARE TRUNCATED. 6- REMARK 999 HIS TAG IS ENGINEERED AT THE C-TERMINUS DBREF 5AQC A 23 220 UNP P96856 KSTR_MYCTU 23 220 DBREF 5AQC B 23 220 UNP P96856 KSTR_MYCTU 23 220 SEQADV 5AQC MET A 22 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS A 221 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS A 222 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS A 223 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS A 224 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS A 225 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS A 226 UNP P96856 EXPRESSION TAG SEQADV 5AQC MET B 22 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS B 221 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS B 222 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS B 223 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS B 224 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS B 225 UNP P96856 EXPRESSION TAG SEQADV 5AQC HIS B 226 UNP P96856 EXPRESSION TAG SEQRES 1 A 205 MET ALA VAL LEU ALA GLU SER GLU LEU GLY SER GLU ALA SEQRES 2 A 205 GLN ARG GLU ARG ARG LYS ARG ILE LEU ASP ALA THR MET SEQRES 3 A 205 ALA ILE ALA SER LYS GLY GLY TYR GLU ALA VAL GLN MET SEQRES 4 A 205 ARG ALA VAL ALA ASP ARG ALA ASP VAL ALA VAL GLY THR SEQRES 5 A 205 LEU TYR ARG TYR PHE PRO SER LYS VAL HIS LEU LEU VAL SEQRES 6 A 205 SER ALA LEU GLY ARG GLU PHE SER ARG ILE ASP ALA LYS SEQRES 7 A 205 THR ASP ARG SER ALA VAL ALA GLY ALA THR PRO PHE GLN SEQRES 8 A 205 ARG LEU ASN PHE MET VAL GLY LYS LEU ASN ARG ALA MET SEQRES 9 A 205 GLN ARG ASN PRO LEU LEU THR GLU ALA MET THR ARG ALA SEQRES 10 A 205 TYR VAL PHE ALA ASP ALA SER ALA ALA SER GLU VAL ASP SEQRES 11 A 205 GLN VAL GLU LYS LEU ILE ASP SER MET PHE ALA ARG ALA SEQRES 12 A 205 MET ALA ASN GLY GLU PRO THR GLU ASP GLN TYR HIS ILE SEQRES 13 A 205 ALA ARG VAL ILE SER ASP VAL TRP LEU SER ASN LEU LEU SEQRES 14 A 205 ALA TRP LEU THR ARG ARG ALA SER ALA THR ASP VAL SER SEQRES 15 A 205 LYS ARG LEU ASP LEU ALA VAL ARG LEU LEU ILE GLY ASP SEQRES 16 A 205 GLN ASP SER ALA HIS HIS HIS HIS HIS HIS SEQRES 1 B 205 MET ALA VAL LEU ALA GLU SER GLU LEU GLY SER GLU ALA SEQRES 2 B 205 GLN ARG GLU ARG ARG LYS ARG ILE LEU ASP ALA THR MET SEQRES 3 B 205 ALA ILE ALA SER LYS GLY GLY TYR GLU ALA VAL GLN MET SEQRES 4 B 205 ARG ALA VAL ALA ASP ARG ALA ASP VAL ALA VAL GLY THR SEQRES 5 B 205 LEU TYR ARG TYR PHE PRO SER LYS VAL HIS LEU LEU VAL SEQRES 6 B 205 SER ALA LEU GLY ARG GLU PHE SER ARG ILE ASP ALA LYS SEQRES 7 B 205 THR ASP ARG SER ALA VAL ALA GLY ALA THR PRO PHE GLN SEQRES 8 B 205 ARG LEU ASN PHE MET VAL GLY LYS LEU ASN ARG ALA MET SEQRES 9 B 205 GLN ARG ASN PRO LEU LEU THR GLU ALA MET THR ARG ALA SEQRES 10 B 205 TYR VAL PHE ALA ASP ALA SER ALA ALA SER GLU VAL ASP SEQRES 11 B 205 GLN VAL GLU LYS LEU ILE ASP SER MET PHE ALA ARG ALA SEQRES 12 B 205 MET ALA ASN GLY GLU PRO THR GLU ASP GLN TYR HIS ILE SEQRES 13 B 205 ALA ARG VAL ILE SER ASP VAL TRP LEU SER ASN LEU LEU SEQRES 14 B 205 ALA TRP LEU THR ARG ARG ALA SER ALA THR ASP VAL SER SEQRES 15 B 205 LYS ARG LEU ASP LEU ALA VAL ARG LEU LEU ILE GLY ASP SEQRES 16 B 205 GLN ASP SER ALA HIS HIS HIS HIS HIS HIS HET 5JB A 230 33 HET 5JB B 230 33 HET SO4 B1217 5 HET MPD B1218 8 HET MPD A1216 8 HET GOL A1217 6 HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETNAM 5JB (25S)-3-OXOCHOLEST-4-EN-26-OYL-COA HETSYN GOL GLYCERIN FORMUL 2 MPD 2(C6 H14 O2) FORMUL 3 SO4 O4 S 2- FORMUL 4 GOL C3 H8 O3 FORMUL 5 5JB 2(C48 H76 N7 O18 P3 S) FORMUL 6 HOH *227(H2 O) HELIX 1 1 GLU A 33 VAL A 58 1 26 HELIX 2 2 GLN A 59 ASP A 68 1 10 HELIX 3 3 ALA A 70 PHE A 78 1 9 HELIX 4 4 SER A 80 THR A 100 1 21 HELIX 5 5 ASP A 101 VAL A 105 5 5 HELIX 6 6 THR A 109 ASN A 128 1 20 HELIX 7 7 ASN A 128 ALA A 142 1 15 HELIX 8 8 ASP A 143 SER A 145 5 3 HELIX 9 9 ALA A 146 ALA A 166 1 21 HELIX 10 10 THR A 171 THR A 194 1 24 HELIX 11 11 SER A 198 GLY A 215 1 18 HELIX 12 12 ALA B 34 VAL B 58 1 25 HELIX 13 13 GLN B 59 ALA B 67 1 9 HELIX 14 14 ALA B 70 PHE B 78 1 9 HELIX 15 15 SER B 80 THR B 100 1 21 HELIX 16 16 THR B 109 ARG B 127 1 19 HELIX 17 17 ASN B 128 ALA B 142 1 15 HELIX 18 18 ASP B 143 SER B 145 5 3 HELIX 19 19 ALA B 146 ASN B 167 1 22 HELIX 20 20 THR B 171 THR B 194 1 24 HELIX 21 21 SER B 198 GLY B 215 1 18 SITE 1 AC1 4 ILE A 96 THR A 132 ARG A 179 SER A 182 SITE 1 AC2 7 MET B 125 TYR B 139 GLU B 154 ILE B 157 SITE 2 AC2 7 SER B 182 TRP B 185 HOH B2064 SITE 1 AC3 5 ARG A 61 ASP A 101 ARG A 102 ARG B 61 SITE 2 AC3 5 HOH B2104 SITE 1 AC4 7 ARG A 196 HOH A2107 VAL B 150 ARG B 179 SITE 2 AC4 7 SER B 182 ASP B 183 HOH B2083 SITE 1 AC5 6 GLU A 169 PRO A 170 HOH A2098 LEU B 130 SITE 2 AC5 6 TRP B 192 ARG B 195 SITE 1 AC6 7 MET B 125 GLN B 126 PRO B 129 TRP B 192 SITE 2 AC6 7 ALA B 199 VAL B 202 HOH B2061 CRYST1 127.329 67.404 49.923 90.00 105.71 90.00 C 1 2 1 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 0.007854 0.000000 0.002209 0.00000 SCALE2 0.000000 0.014836 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020808 0.00000 MASTER 420 0 6 21 0 0 11 6 0 0 0 32 END