HEADER TRANSCRIPTION/DNA 20-AUG-01 1JT0 TITLE CRYSTAL STRUCTURE OF A COOPERATIVE QACR-DNA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: QACA OPERATOR; COMPND 3 CHAIN: E, F; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: HYPOTHETICAL TRANSCRIPTIONAL REGULATOR IN QACA 5'REGION; COMPND 7 CHAIN: A, B, C, D; COMPND 8 SYNONYM: QACR REPRESSOR, ORF 188; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 5 ORGANISM_TAXID: 1280; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: DH5A; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PSK5210 KEYWDS MULTIDRUG BINDING PROTEIN, COOPERATIVE DNA BINDING, DIMER OF DIMERS, KEYWDS 2 TRANSCRIPTION-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.A.SCHUMACHER,M.C.MILLER,S.GRKOVIC,M.H.BROWN,R.A.SKURRAY,R.G.BRENNAN REVDAT 5 07-FEB-24 1JT0 1 REMARK REVDAT 4 27-OCT-21 1JT0 1 REMARK SEQADV REVDAT 3 24-FEB-09 1JT0 1 VERSN REVDAT 2 30-SEP-03 1JT0 1 DBREF REVDAT 1 08-MAR-02 1JT0 0 JRNL AUTH M.A.SCHUMACHER,M.C.MILLER,S.GRKOVIC,M.H.BROWN,R.A.SKURRAY, JRNL AUTH 2 R.G.BRENNAN JRNL TITL STRUCTURAL BASIS FOR COOPERATIVE DNA BINDING BY TWO DIMERS JRNL TITL 2 OF THE MULTIDRUG-BINDING PROTEIN QACR. JRNL REF EMBO J. V. 21 1210 2002 JRNL REFN ISSN 0261-4189 JRNL PMID 11867549 JRNL DOI 10.1093/EMBOJ/21.5.1210 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 75.73 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 12802447.790 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 57542 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) : 0.222 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 5846 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 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) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8690 REMARK 3 BIN R VALUE (WORKING SET) : 0.3630 REMARK 3 BIN FREE R VALUE : 0.3930 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 973 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6239 REMARK 3 NUCLEIC ACID ATOMS : 1142 REMARK 3 HETEROGEN ATOMS : 25 REMARK 3 SOLVENT ATOMS : 45 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 144.8 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 81.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.87000 REMARK 3 B22 (A**2) : 7.87000 REMARK 3 B33 (A**2) : -15.74000 REMARK 3 B12 (A**2) : 19.26000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.38 REMARK 3 ESD FROM SIGMAA (A) : 0.60 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.45 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.65 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.060 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 : 0.37 REMARK 3 BSOL : 86.03 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 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1JT0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-AUG-01. REMARK 100 THE DEPOSITION ID IS D_1000014148. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-NOV-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 59396 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 75.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : 0.06000 REMARK 200 FOR THE DATA SET : 11.4000 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) : 3.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.52700 REMARK 200 R SYM FOR SHELL (I) : 0.52000 REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 79.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 6.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: LITHIUM SULPHATE, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 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+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 101.30000 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 50.65000 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 75.97500 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 25.32500 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 126.62500 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: THE ENTIRE QACR DIMER OF DIMER - DNA COMPLEX IS CONTAINED REMARK 300 WITHIN THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F, A, B, C, D 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 1 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 465 MET B 1 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 C 1 REMARK 465 HIS C 190 REMARK 465 HIS C 191 REMARK 465 HIS C 192 REMARK 465 HIS C 193 REMARK 465 HIS C 194 REMARK 465 MET D 1 REMARK 465 SER D 187 REMARK 465 LYS D 188 REMARK 465 HIS D 189 REMARK 465 HIS D 190 REMARK 465 HIS D 191 REMARK 465 HIS D 192 REMARK 465 HIS D 193 REMARK 465 HIS D 194 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 CE1 TYR D 103 CB TYR D 107 2.07 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 DT E 19 C1' - O4' - C4' ANGL. DEV. = -6.0 DEGREES REMARK 500 DT E 19 C3' - C2' - C1' ANGL. DEV. = -5.4 DEGREES REMARK 500 DT E 19 O4' - C1' - N1 ANGL. DEV. = 2.7 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 TYR A 20 -83.14 -65.42 REMARK 500 SER A 34 -149.99 -134.10 REMARK 500 LYS A 44 -35.71 -38.89 REMARK 500 SER A 86 -37.24 -38.49 REMARK 500 TYR A 92 -55.73 65.30 REMARK 500 LEU A 95 47.50 -91.78 REMARK 500 TYR A 106 31.39 -75.31 REMARK 500 ASN A 113 -78.15 -42.61 REMARK 500 ALA A 126 -33.86 -36.69 REMARK 500 ASN A 135 -78.28 -65.09 REMARK 500 TRP A 140 148.81 -179.85 REMARK 500 ASN A 143 -94.82 -50.47 REMARK 500 LEU A 183 29.52 -69.03 REMARK 500 ASN A 184 -56.50 -131.89 REMARK 500 SER A 187 -90.04 -31.39 REMARK 500 TYR B 20 -76.49 -68.64 REMARK 500 TYR B 92 -68.64 58.75 REMARK 500 HIS B 164 0.88 -55.78 REMARK 500 TYR C 20 -71.98 -63.74 REMARK 500 SER C 34 -135.19 -118.37 REMARK 500 LYS C 71 39.76 -69.81 REMARK 500 SER C 86 31.75 -71.86 REMARK 500 LEU C 87 -31.68 -144.48 REMARK 500 TYR C 92 -49.27 67.66 REMARK 500 PRO C 94 1.39 -60.01 REMARK 500 LYS C 108 -86.25 -37.38 REMARK 500 ASN C 110 25.57 -65.75 REMARK 500 TRP C 140 -172.62 -179.77 REMARK 500 ASN C 146 -75.30 -63.37 REMARK 500 HIS C 164 -23.80 -28.07 REMARK 500 GLU C 165 -79.91 -43.63 REMARK 500 GLN C 166 169.37 -39.81 REMARK 500 ASN C 184 -84.93 -33.02 REMARK 500 LEU C 186 -79.77 -107.77 REMARK 500 LYS C 188 81.49 -165.17 REMARK 500 SER D 34 -137.61 -94.91 REMARK 500 LYS D 67 -82.23 -64.85 REMARK 500 GLU D 68 -38.93 -23.18 REMARK 500 LYS D 73 -70.90 -49.23 REMARK 500 TYR D 92 -65.25 63.14 REMARK 500 SER D 111 -76.03 -59.74 REMARK 500 ASN D 113 -82.93 -45.65 REMARK 500 LYS D 115 -6.97 -50.96 REMARK 500 MET D 116 -0.07 -151.67 REMARK 500 LEU D 136 34.54 -75.09 REMARK 500 ASP D 144 61.23 -164.91 REMARK 500 ALA D 147 -70.37 -50.34 REMARK 500 HIS D 164 -8.78 -42.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 DT E 11 0.08 SIDE CHAIN REMARK 500 DA E 14 0.05 SIDE CHAIN REMARK 500 DG E 17 0.07 SIDE CHAIN REMARK 500 DT F 11 0.06 SIDE CHAIN REMARK 500 TYR A 40 0.07 SIDE CHAIN REMARK 500 TYR A 41 0.07 SIDE CHAIN REMARK 500 TYR B 41 0.07 SIDE CHAIN REMARK 500 TYR D 41 0.07 SIDE CHAIN 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 SO4 B 299 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 899 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 699 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 999 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 399 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JT6 RELATED DB: PDB REMARK 900 QACR-DEQUALINIUM COMPLEX REMARK 900 RELATED ID: 1JTY RELATED DB: PDB REMARK 900 QACR-ETHIDIUM COMPLEX REMARK 900 RELATED ID: 1JUM RELATED DB: PDB REMARK 900 QACR-BERBERINE COMPLEX REMARK 900 RELATED ID: 1JUP RELATED DB: PDB REMARK 900 QACR-MALCHITE GREEN COMPLEX REMARK 900 RELATED ID: 1JUS RELATED DB: PDB REMARK 900 QACR-RHODAMINE 6G COMPLEX DBREF 1JT0 A 1 188 UNP P0A0N4 QACR_STAAU 1 188 DBREF 1JT0 B 1 188 UNP P0A0N4 QACR_STAAU 1 188 DBREF 1JT0 C 1 188 UNP P0A0N4 QACR_STAAU 1 188 DBREF 1JT0 D 1 188 UNP P0A0N4 QACR_STAAU 1 188 DBREF 1JT0 E 7 34 PDB 1JT0 1JT0 7 34 DBREF 1JT0 F 7 34 PDB 1JT0 1JT0 7 34 SEQADV 1JT0 ALA A 72 UNP P0A0N4 CYS 72 ENGINEERED MUTATION SEQADV 1JT0 SER A 141 UNP P0A0N4 CYS 141 ENGINEERED MUTATION SEQADV 1JT0 HIS A 189 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS A 190 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS A 191 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS A 192 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS A 193 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS A 194 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 ALA B 72 UNP P0A0N4 CYS 72 ENGINEERED MUTATION SEQADV 1JT0 SER B 141 UNP P0A0N4 CYS 141 ENGINEERED MUTATION SEQADV 1JT0 HIS B 189 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS B 190 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS B 191 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS B 192 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS B 193 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS B 194 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 ALA C 72 UNP P0A0N4 CYS 72 ENGINEERED MUTATION SEQADV 1JT0 SER C 141 UNP P0A0N4 CYS 141 ENGINEERED MUTATION SEQADV 1JT0 HIS C 189 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS C 190 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS C 191 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS C 192 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS C 193 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS C 194 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 ALA D 72 UNP P0A0N4 CYS 72 ENGINEERED MUTATION SEQADV 1JT0 SER D 141 UNP P0A0N4 CYS 141 ENGINEERED MUTATION SEQADV 1JT0 HIS D 189 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS D 190 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS D 191 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS D 192 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS D 193 UNP P0A0N4 EXPRESSION TAG SEQADV 1JT0 HIS D 194 UNP P0A0N4 EXPRESSION TAG SEQRES 1 E 28 DC DT DT DA DT DA DG DA DC DC DG DA DT SEQRES 2 E 28 DC DG DA DT DC DG DG DT DC DT DA DT DA SEQRES 3 E 28 DA DG SEQRES 1 F 28 DC DT DT DA DT DA DG DA DC DC DG DA DT SEQRES 2 F 28 DC DG DA DT DC DG DG DT DC DT DA DT DA SEQRES 3 F 28 DA DG 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 LYS 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 GLU 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 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 LYS 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 GLU 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 C 194 MET ASN LEU LYS ASP LYS ILE LEU GLY VAL ALA LYS GLU SEQRES 2 C 194 LEU PHE ILE LYS ASN GLY TYR ASN ALA THR THR THR GLY SEQRES 3 C 194 GLU ILE VAL LYS LEU SER GLU SER SER LYS GLY ASN LEU SEQRES 4 C 194 TYR TYR HIS PHE LYS THR LYS GLU ASN LEU PHE LEU GLU SEQRES 5 C 194 ILE LEU ASN ILE GLU GLU SER LYS TRP GLN GLU GLN TRP SEQRES 6 C 194 LYS LYS GLU GLN ILE LYS ALA LYS THR ASN ARG GLU LYS SEQRES 7 C 194 PHE TYR LEU TYR ASN GLU LEU SER LEU THR THR GLU TYR SEQRES 8 C 194 TYR TYR PRO LEU GLN ASN ALA ILE ILE GLU PHE TYR THR SEQRES 9 C 194 GLU TYR TYR LYS THR ASN SER ILE ASN GLU LYS MET ASN SEQRES 10 C 194 LYS LEU GLU ASN LYS TYR ILE ASP ALA TYR HIS VAL ILE SEQRES 11 C 194 PHE LYS GLU GLY ASN LEU ASN GLY GLU TRP SER ILE ASN SEQRES 12 C 194 ASP VAL ASN ALA VAL SER LYS ILE ALA ALA ASN ALA VAL SEQRES 13 C 194 ASN GLY ILE VAL THR PHE THR HIS GLU GLN ASN ILE ASN SEQRES 14 C 194 GLU ARG ILE LYS LEU MET ASN LYS PHE SER GLN ILE PHE SEQRES 15 C 194 LEU ASN GLY LEU SER LYS HIS HIS HIS HIS HIS HIS SEQRES 1 D 194 MET ASN LEU LYS ASP LYS ILE LEU GLY VAL ALA LYS GLU SEQRES 2 D 194 LEU PHE ILE LYS ASN GLY TYR ASN ALA THR THR THR GLY SEQRES 3 D 194 GLU ILE VAL LYS LEU SER GLU SER SER LYS GLY ASN LEU SEQRES 4 D 194 TYR TYR HIS PHE LYS THR LYS GLU ASN LEU PHE LEU GLU SEQRES 5 D 194 ILE LEU ASN ILE GLU GLU SER LYS TRP GLN GLU GLN TRP SEQRES 6 D 194 LYS LYS GLU GLN ILE LYS ALA LYS THR ASN ARG GLU LYS SEQRES 7 D 194 PHE TYR LEU TYR ASN GLU LEU SER LEU THR THR GLU TYR SEQRES 8 D 194 TYR TYR PRO LEU GLN ASN ALA ILE ILE GLU PHE TYR THR SEQRES 9 D 194 GLU TYR TYR LYS THR ASN SER ILE ASN GLU LYS MET ASN SEQRES 10 D 194 LYS LEU GLU ASN LYS TYR ILE ASP ALA TYR HIS VAL ILE SEQRES 11 D 194 PHE LYS GLU GLY ASN LEU ASN GLY GLU TRP SER ILE ASN SEQRES 12 D 194 ASP VAL ASN ALA VAL SER LYS ILE ALA ALA ASN ALA VAL SEQRES 13 D 194 ASN GLY ILE VAL THR PHE THR HIS GLU GLN ASN ILE ASN SEQRES 14 D 194 GLU ARG ILE LYS LEU MET ASN LYS PHE SER GLN ILE PHE SEQRES 15 D 194 LEU ASN GLY LEU SER LYS HIS HIS HIS HIS HIS HIS HET SO4 A 999 5 HET SO4 B 299 5 HET SO4 B 399 5 HET SO4 C 699 5 HET SO4 D 899 5 HETNAM SO4 SULFATE ION FORMUL 7 SO4 5(O4 S 2-) FORMUL 12 HOH *45(H2 O) HELIX 1 1 ASN A 2 GLY A 19 1 18 HELIX 2 2 THR A 24 GLU A 33 1 10 HELIX 3 3 SER A 35 PHE A 43 1 9 HELIX 4 4 THR A 45 GLN A 69 1 25 HELIX 5 5 ILE A 70 ALA A 72 5 3 HELIX 6 6 THR A 74 THR A 89 1 16 HELIX 7 7 LEU A 95 TYR A 106 1 12 HELIX 8 8 THR A 109 ASN A 137 1 29 HELIX 9 9 ASP A 144 PHE A 162 1 19 HELIX 10 10 ASN A 167 LEU A 186 1 20 HELIX 11 11 ASN B 2 GLY B 19 1 18 HELIX 12 12 THR B 24 GLU B 33 1 10 HELIX 13 13 SER B 35 PHE B 43 1 9 HELIX 14 14 THR B 45 GLN B 69 1 25 HELIX 15 15 THR B 74 SER B 86 1 13 HELIX 16 16 TYR B 92 PRO B 94 5 3 HELIX 17 17 LEU B 95 TYR B 106 1 12 HELIX 18 18 THR B 109 ASN B 137 1 29 HELIX 19 19 ASP B 144 PHE B 162 1 19 HELIX 20 20 ASN B 167 GLY B 185 1 19 HELIX 21 21 ASN C 2 GLY C 19 1 18 HELIX 22 22 THR C 24 GLU C 33 1 10 HELIX 23 23 SER C 35 PHE C 43 1 9 HELIX 24 24 THR C 45 GLN C 69 1 25 HELIX 25 25 THR C 74 THR C 89 1 16 HELIX 26 26 TYR C 92 PRO C 94 5 3 HELIX 27 27 LEU C 95 TYR C 107 1 13 HELIX 28 28 ASN C 110 GLU C 133 1 24 HELIX 29 29 ASP C 144 PHE C 162 1 19 HELIX 30 30 ASN C 167 GLY C 185 1 19 HELIX 31 31 ASN D 2 ASN D 18 1 17 HELIX 32 32 THR D 24 GLU D 33 1 10 HELIX 33 33 SER D 35 PHE D 43 1 9 HELIX 34 34 THR D 45 GLN D 69 1 25 HELIX 35 35 ILE D 70 ALA D 72 5 3 HELIX 36 36 THR D 74 THR D 89 1 16 HELIX 37 37 TYR D 92 PRO D 94 5 3 HELIX 38 38 LEU D 95 GLU D 105 1 11 HELIX 39 39 THR D 109 LYS D 115 1 7 HELIX 40 40 ASN D 117 LEU D 136 1 20 HELIX 41 41 ASP D 144 THR D 163 1 20 HELIX 42 42 ASN D 167 GLY D 185 1 19 SITE 1 AC1 2 LYS B 60 TYR B 91 SITE 1 AC2 2 LYS D 60 TYR D 91 SITE 1 AC3 2 LYS C 60 TYR C 91 SITE 1 AC4 2 LYS A 60 TYR A 91 SITE 1 AC5 4 ASN B 143 ASP B 144 HOH B 402 LYS D 177 CRYST1 174.700 174.700 151.950 90.00 90.00 120.00 P 65 24 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 0.005724 0.003305 0.000000 0.00000 SCALE2 0.000000 0.006610 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006581 0.00000