HEADER TRANSCRIPTION 20-DEC-07 3BR3 TITLE CRYSTAL STRUCTURE OF THE COMPLEX OF ETHIDIUM BOUND TO QACR(E90Q), A TITLE 2 MUTANT OF A MULTIDRUG BINDING TRANSCRIPTIONAL REPRESSOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: HTH-TYPE TRANSCRIPTIONAL REGULATOR QACR; COMPND 3 CHAIN: B, A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 3 ORGANISM_TAXID: 1280; SOURCE 4 STRAIN: MU50; SOURCE 5 ATCC: 700699; SOURCE 6 GENE: QACR; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: DH5-ALPHA; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PTTQ18 KEYWDS QACR, MULTIDRUG RESISTANCE, TETR, ETHIDIUM, DNA-BINDING, REPRESSOR, KEYWDS 2 TRANSCRIPTION, TRANSCRIPTION REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR B.E.BROOKS REVDAT 4 30-AUG-23 3BR3 1 REMARK REVDAT 3 20-OCT-21 3BR3 1 REMARK SEQADV REVDAT 2 13-JUL-11 3BR3 1 VERSN REVDAT 1 23-DEC-08 3BR3 0 JRNL AUTH B.E.BROOKS,K.M.HARDIE,M.H.BROWN,R.A.SKURRAY,R.G.BRENNAN JRNL TITL FORMAL ELECTROSTATIC INTERACTIONS DO NOT GOVERN QACR-CATION JRNL TITL 2 AFFINITY JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 3 NUMBER OF REFLECTIONS : 13187 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) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.293 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 702 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1050 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.66 REMARK 3 BIN R VALUE (WORKING SET) : 0.2530 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.2840 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2961 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 15 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.77 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.22000 REMARK 3 B22 (A**2) : 0.22000 REMARK 3 B33 (A**2) : -0.33000 REMARK 3 B12 (A**2) : 0.11000 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): 1.100 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.412 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.295 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 30.927 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.898 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3079 ; 0.006 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1980 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4172 ; 0.800 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4835 ; 0.753 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 365 ; 4.384 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 151 ;37.655 ;25.894 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 528 ;13.129 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;10.273 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 451 ; 0.045 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3392 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 611 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 768 ; 0.204 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1881 ; 0.150 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1569 ; 0.186 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1426 ; 0.082 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 66 ; 0.130 ; 0.200 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): 10 ; 0.095 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 23 ; 0.135 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 3 ; 0.046 ; 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): 1878 ; 0.676 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 748 ; 0.057 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2921 ; 1.266 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1470 ; 1.005 ; 4.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1251 ; 1.609 ; 6.000 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 47 REMARK 3 ORIGIN FOR THE GROUP (A): 59.1330 -14.3580 11.0230 REMARK 3 T TENSOR REMARK 3 T11: 0.1857 T22: 0.1464 REMARK 3 T33: 0.3168 T12: 0.0054 REMARK 3 T13: -0.0201 T23: 0.1128 REMARK 3 L TENSOR REMARK 3 L11: 17.0163 L22: 12.8674 REMARK 3 L33: 0.1653 L12: 3.3398 REMARK 3 L13: 0.2751 L23: -1.3476 REMARK 3 S TENSOR REMARK 3 S11: 0.5093 S12: -0.4793 S13: -1.4233 REMARK 3 S21: 0.1210 S22: -0.7805 S23: -0.5089 REMARK 3 S31: 0.3523 S32: 0.0982 S33: 0.2712 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 48 A 187 REMARK 3 ORIGIN FOR THE GROUP (A): 32.1200 -7.5500 11.1780 REMARK 3 T TENSOR REMARK 3 T11: 0.4491 T22: 0.3878 REMARK 3 T33: 0.2855 T12: -0.0549 REMARK 3 T13: -0.0301 T23: -0.0881 REMARK 3 L TENSOR REMARK 3 L11: 5.1470 L22: 2.4307 REMARK 3 L33: 0.8456 L12: -0.2778 REMARK 3 L13: -0.3085 L23: 0.3278 REMARK 3 S TENSOR REMARK 3 S11: 0.0528 S12: -0.2881 S13: -0.2574 REMARK 3 S21: 0.2029 S22: -0.2194 S23: -0.0203 REMARK 3 S31: -0.1530 S32: 0.0685 S33: 0.1666 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 4 B 47 REMARK 3 ORIGIN FOR THE GROUP (A): 49.8080 -15.5530 -17.8330 REMARK 3 T TENSOR REMARK 3 T11: 0.5648 T22: 0.5519 REMARK 3 T33: 0.3347 T12: -0.0487 REMARK 3 T13: 0.1562 T23: -0.1787 REMARK 3 L TENSOR REMARK 3 L11: 8.8510 L22: 3.8672 REMARK 3 L33: 5.9166 L12: 2.1490 REMARK 3 L13: 0.6221 L23: -1.8985 REMARK 3 S TENSOR REMARK 3 S11: -0.3036 S12: 0.6551 S13: -0.4062 REMARK 3 S21: -0.8820 S22: 0.0915 S23: -0.8312 REMARK 3 S31: 0.6944 S32: 1.2217 S33: 0.2121 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 48 B 187 REMARK 3 ORIGIN FOR THE GROUP (A): 26.7820 -7.4660 -8.7680 REMARK 3 T TENSOR REMARK 3 T11: 0.4724 T22: 0.4502 REMARK 3 T33: 0.3073 T12: -0.0859 REMARK 3 T13: -0.1186 T23: -0.1256 REMARK 3 L TENSOR REMARK 3 L11: 3.5635 L22: 1.9268 REMARK 3 L33: 2.6154 L12: -0.9601 REMARK 3 L13: -0.2499 L23: 0.7790 REMARK 3 S TENSOR REMARK 3 S11: -0.1692 S12: 0.4896 S13: 0.1251 REMARK 3 S21: -0.4610 S22: 0.0389 S23: 0.0912 REMARK 3 S31: -0.3613 S32: 0.1098 S33: 0.1302 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 3BR3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JAN-08. REMARK 100 THE DEPOSITION ID IS D_1000045862. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 4.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK MONOCHROMATOR REMARK 200 OPTICS : ROSENBAUM-ROCK MONOCHROMATOR 1: REMARK 200 HIGH-RESOLUTION DOUBLE-CRYSTAL REMARK 200 SAGITTAL FOCUSING, ROSENBAUM- REMARK 200 ROCK MONOCHROMATOR 2: DOUBLE REMARK 200 CRYSTAL, ROSENBAUM-ROCK VERTICAL REMARK 200 FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NOIR-1 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15047 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 46.040 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.900 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.520 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06100 REMARK 200 FOR THE DATA SET : 7.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.45 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.40000 REMARK 200 FOR SHELL : 1.900 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 1JT6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1:1 10MG/ML PROTEIN WITH 2.3M AMMONIUM REMARK 280 SULFATE WITH 100MM SODIUM ACETATE PH 4.6, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 273K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 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 65.70933 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 32.85467 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 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 65.70933 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 32.85467 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 APPLY THE FOLLOWING TO CHAINS: B, 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13010 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 104.14800 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 B 1 REMARK 465 ASN B 2 REMARK 465 LEU B 3 REMARK 465 HIS B 164 REMARK 465 LYS B 188 REMARK 465 HIS B 189 REMARK 465 HIS B 190 REMARK 465 HIS B 191 REMARK 465 HIS B 192 REMARK 465 HIS B 193 REMARK 465 HIS B 194 REMARK 465 MET A 1 REMARK 465 ASN A 2 REMARK 465 LYS A 188 REMARK 465 HIS A 189 REMARK 465 HIS A 190 REMARK 465 HIS A 191 REMARK 465 HIS A 192 REMARK 465 HIS A 193 REMARK 465 HIS A 194 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 LYS B 4 CG CD CE NZ REMARK 470 LYS B 6 CG CD CE NZ REMARK 470 ILE B 7 CG1 CG2 CD1 REMARK 470 VAL B 29 CG1 CG2 REMARK 470 SER B 35 OG REMARK 470 LYS B 36 CG CD CE NZ REMARK 470 ASN B 38 OD1 ND2 REMARK 470 LEU B 39 CD1 CD2 REMARK 470 TYR B 41 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU B 47 CD OE1 OE2 REMARK 470 GLU B 114 CG CD OE1 OE2 REMARK 470 LYS B 118 CG CD CE NZ REMARK 470 GLU B 165 CG CD OE1 OE2 REMARK 470 LEU A 3 CG CD1 CD2 REMARK 470 LYS A 4 CG CD CE NZ REMARK 470 LYS A 6 CG CD CE NZ REMARK 470 LYS A 44 CG CD CE NZ REMARK 470 LYS A 60 CG CD CE NZ REMARK 470 GLU A 63 CG CD OE1 OE2 REMARK 470 GLN A 64 CD OE1 NE2 REMARK 470 LYS A 66 CG CD CE NZ REMARK 470 LYS A 108 CG CD CE NZ REMARK 470 ASN A 113 CG OD1 ND2 REMARK 470 GLU A 114 CG CD OE1 OE2 REMARK 470 LYS A 118 CG CD CE NZ REMARK 470 GLN A 166 CG CD OE1 NE2 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 TYR B 41 -51.52 81.55 REMARK 500 LYS B 44 -67.37 62.31 REMARK 500 TYR B 92 -56.53 80.33 REMARK 500 SER A 34 -160.66 -115.29 REMARK 500 LYS A 44 -79.02 57.39 REMARK 500 THR A 109 102.62 -161.00 REMARK 500 THR A 163 102.34 -59.41 REMARK 500 GLN A 166 -160.88 -66.03 REMARK 500 ASN A 167 99.01 60.42 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 ET A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 507 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JUP RELATED DB: PDB REMARK 900 WILDTYPE QACR WITH MALACHITE GREEN REMARK 900 RELATED ID: 1JUS RELATED DB: PDB REMARK 900 WILDTYPE QACR WITH RHODAMINE 6 G REMARK 900 RELATED ID: 1JTY RELATED DB: PDB REMARK 900 WILDTYPE QACR WITH ETHIDIUM REMARK 900 RELATED ID: 1JT6 RELATED DB: PDB REMARK 900 WILDTYPE QACR WITH DEQUALINIUM REMARK 900 RELATED ID: 3BQZ RELATED DB: PDB REMARK 900 MALACHITE GREEN BOUND TO QACR(E90Q) REMARK 900 RELATED ID: 3BR0 RELATED DB: PDB REMARK 900 MALACHITE GREEN BOUND TO QACR(E120Q) REMARK 900 RELATED ID: 3BR1 RELATED DB: PDB REMARK 900 DEQUALINIUM BOUND TO QACR(E90Q) REMARK 900 RELATED ID: 3BR2 RELATED DB: PDB REMARK 900 DEQUALINIUM BOUND TO QACR(E120Q) REMARK 900 RELATED ID: 3BR4 RELATED DB: PDB REMARK 900 ETHIDIUM BOUND TO QACR(E1200Q) REMARK 900 RELATED ID: 3BR5 RELATED DB: PDB REMARK 900 RHODAMINE 6G BOUND TO QACR(E90Q) REMARK 900 RELATED ID: 3BR6 RELATED DB: PDB REMARK 900 RHODAMINE 6G BOUND TO QACR(E120Q) DBREF 3BR3 B 1 188 UNP P0A0N3 QACR_STAAM 1 188 DBREF 3BR3 A 1 188 UNP P0A0N3 QACR_STAAM 1 188 SEQADV 3BR3 SER B 67 UNP P0A0N3 LYS 67 ENGINEERED MUTATION SEQADV 3BR3 ALA B 72 UNP P0A0N3 CYS 72 ENGINEERED MUTATION SEQADV 3BR3 GLN B 90 UNP P0A0N3 GLU 90 ENGINEERED MUTATION SEQADV 3BR3 SER B 141 UNP P0A0N3 CYS 141 ENGINEERED MUTATION SEQADV 3BR3 HIS B 189 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS B 190 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS B 191 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS B 192 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS B 193 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS B 194 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 SER A 67 UNP P0A0N3 LYS 67 ENGINEERED MUTATION SEQADV 3BR3 ALA A 72 UNP P0A0N3 CYS 72 ENGINEERED MUTATION SEQADV 3BR3 GLN A 90 UNP P0A0N3 GLU 90 ENGINEERED MUTATION SEQADV 3BR3 SER A 141 UNP P0A0N3 CYS 141 ENGINEERED MUTATION SEQADV 3BR3 HIS A 189 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS A 190 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS A 191 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS A 192 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS A 193 UNP P0A0N3 EXPRESSION TAG SEQADV 3BR3 HIS A 194 UNP P0A0N3 EXPRESSION TAG SEQRES 1 B 194 MET ASN LEU LYS ASP LYS ILE LEU GLY VAL ALA LYS GLU SEQRES 2 B 194 LEU PHE ILE LYS ASN GLY TYR ASN ALA THR THR THR GLY SEQRES 3 B 194 GLU ILE VAL LYS LEU SER GLU SER SER LYS GLY ASN LEU SEQRES 4 B 194 TYR TYR HIS PHE LYS THR LYS GLU ASN LEU PHE LEU GLU SEQRES 5 B 194 ILE LEU ASN ILE GLU GLU SER LYS TRP GLN GLU GLN TRP SEQRES 6 B 194 LYS SER GLU GLN ILE LYS ALA LYS THR ASN ARG GLU LYS SEQRES 7 B 194 PHE TYR LEU TYR ASN GLU LEU SER LEU THR THR GLN TYR SEQRES 8 B 194 TYR TYR PRO LEU GLN ASN ALA ILE ILE GLU PHE TYR THR SEQRES 9 B 194 GLU TYR TYR LYS THR ASN SER ILE ASN GLU LYS MET ASN SEQRES 10 B 194 LYS LEU GLU ASN LYS TYR ILE ASP ALA TYR HIS VAL ILE SEQRES 11 B 194 PHE LYS GLU GLY ASN LEU ASN GLY GLU TRP SER ILE ASN SEQRES 12 B 194 ASP VAL ASN ALA VAL SER LYS ILE ALA ALA ASN ALA VAL SEQRES 13 B 194 ASN GLY ILE VAL THR PHE THR HIS GLU GLN ASN ILE ASN SEQRES 14 B 194 GLU ARG ILE LYS LEU MET ASN LYS PHE SER GLN ILE PHE SEQRES 15 B 194 LEU ASN GLY LEU SER LYS HIS HIS HIS HIS HIS HIS SEQRES 1 A 194 MET ASN LEU LYS ASP LYS ILE LEU GLY VAL ALA LYS GLU SEQRES 2 A 194 LEU PHE ILE LYS ASN GLY TYR ASN ALA THR THR THR GLY SEQRES 3 A 194 GLU ILE VAL LYS LEU SER GLU SER SER LYS GLY ASN LEU SEQRES 4 A 194 TYR TYR HIS PHE LYS THR LYS GLU ASN LEU PHE LEU GLU SEQRES 5 A 194 ILE LEU ASN ILE GLU GLU SER LYS TRP GLN GLU GLN TRP SEQRES 6 A 194 LYS SER GLU GLN ILE LYS ALA LYS THR ASN ARG GLU LYS SEQRES 7 A 194 PHE TYR LEU TYR ASN GLU LEU SER LEU THR THR GLN TYR SEQRES 8 A 194 TYR TYR PRO LEU GLN ASN ALA ILE ILE GLU PHE TYR THR SEQRES 9 A 194 GLU TYR TYR LYS THR ASN SER ILE ASN GLU LYS MET ASN SEQRES 10 A 194 LYS LEU GLU ASN LYS TYR ILE ASP ALA TYR HIS VAL ILE SEQRES 11 A 194 PHE LYS GLU GLY ASN LEU ASN GLY GLU TRP SER ILE ASN SEQRES 12 A 194 ASP VAL ASN ALA VAL SER LYS ILE ALA ALA ASN ALA VAL SEQRES 13 A 194 ASN GLY ILE VAL THR PHE THR HIS GLU GLN ASN ILE ASN SEQRES 14 A 194 GLU ARG ILE LYS LEU MET ASN LYS PHE SER GLN ILE PHE SEQRES 15 A 194 LEU ASN GLY LEU SER LYS HIS HIS HIS HIS HIS HIS HET SO4 B 500 5 HET SO4 B 501 5 HET SO4 B 502 5 HET SO4 B 506 5 HET SO4 B 507 5 HET ET A 205 24 HET SO4 A 503 5 HET SO4 A 504 5 HET SO4 A 505 5 HETNAM SO4 SULFATE ION HETNAM ET ETHIDIUM FORMUL 3 SO4 8(O4 S 2-) FORMUL 8 ET C21 H20 N3 1+ FORMUL 12 HOH *15(H2 O) HELIX 1 1 LYS B 4 THR B 23 1 20 HELIX 2 2 THR B 24 SER B 32 1 9 HELIX 3 3 SER B 35 PHE B 43 1 9 HELIX 4 4 THR B 45 GLN B 69 1 25 HELIX 5 5 ILE B 70 ALA B 72 5 3 HELIX 6 6 THR B 74 THR B 89 1 16 HELIX 7 7 TYR B 92 PRO B 94 5 3 HELIX 8 8 LEU B 95 TYR B 106 1 12 HELIX 9 9 THR B 109 ASN B 137 1 29 HELIX 10 10 ASP B 144 THR B 163 1 20 HELIX 11 11 ASN B 167 SER B 187 1 21 HELIX 12 12 LEU A 3 GLY A 19 1 17 HELIX 13 13 THR A 24 SER A 32 1 9 HELIX 14 14 SER A 35 LYS A 44 1 10 HELIX 15 15 THR A 45 GLN A 69 1 25 HELIX 16 16 ILE A 70 ALA A 72 5 3 HELIX 17 17 THR A 74 TYR A 93 1 20 HELIX 18 18 LEU A 95 TYR A 107 1 13 HELIX 19 19 THR A 109 ASN A 137 1 29 HELIX 20 20 ASP A 144 THR A 163 1 20 HELIX 21 21 ASN A 167 SER A 187 1 21 SITE 1 AC1 10 TRP A 61 SER A 86 GLN A 90 GLN A 96 SITE 2 AC1 10 MET A 116 GLU A 120 TYR A 123 ASN A 154 SITE 3 AC1 10 ASN A 157 HOH A 512 SITE 1 AC2 3 ARG B 76 TYR B 80 GLN B 180 SITE 1 AC3 4 LEU B 186 SER B 187 HOH B 508 HOH B 511 SITE 1 AC4 4 LYS A 177 ILE B 142 ASN B 143 ASP B 144 SITE 1 AC5 4 LYS A 30 GLU A 33 GLN B 64 GLN B 90 SITE 1 AC6 2 HIS A 128 LYS A 132 SITE 1 AC7 2 TRP A 140 SER A 141 SITE 1 AC8 3 LYS B 4 ASN B 38 HIS B 42 SITE 1 AC9 2 HIS B 128 LYS B 132 CRYST1 104.148 104.148 98.564 90.00 90.00 120.00 P 62 12 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 0.009602 0.005544 0.000000 0.00000 SCALE2 0.000000 0.011087 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010146 0.00000