HEADER TRANSCRIPTION 18-JUL-06 2HQ5 TITLE CRYSTAL STRUCTURE OF MULTIDRUG BINDING PROTEIN QACR FROM TITLE 2 STAPHYLOCOCCUS AUREUS COCRYSTALLIZED WITH COMPOUND DB359 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HTH-TYPE TRANSCRIPTIONAL REGULATOR QACR; COMPND 3 CHAIN: B, D, A, E; 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 GENE: QACR, SAVP031; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: DH5A; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PSK5210 KEYWDS MULTIDRUG RECOGNITION, DB359, QACR, MULTIDRUG BINDING PROTEIN, KEYWDS 2 TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR B.E.BROOKS,R.G.BRENNAN REVDAT 4 25-OCT-23 2HQ5 1 REMARK REVDAT 3 10-NOV-21 2HQ5 1 REMARK SEQADV REVDAT 2 24-FEB-09 2HQ5 1 VERSN REVDAT 1 17-JUL-07 2HQ5 0 JRNL AUTH B.E.BROOKS,K.M.PIRO,R.G.BRENNAN JRNL TITL MULTIDRUG-BINDING TRANSCRIPTION FACTOR QACR BINDS THE JRNL TITL 2 BIVALENT AROMATIC DIAMIDINES DB75 AND DB359 IN MULTIPLE JRNL TITL 3 POSITIONS JRNL REF J.AM.CHEM.SOC. V. 129 8389 2007 JRNL REFN ISSN 0002-7863 JRNL PMID 17567017 JRNL DOI 10.1021/JA072576V REMARK 2 REMARK 2 RESOLUTION. 2.80 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.48 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2556816.440 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.2 REMARK 3 NUMBER OF REFLECTIONS : 33907 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) : 0.213 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3384 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4587 REMARK 3 BIN R VALUE (WORKING SET) : 0.3390 REMARK 3 BIN FREE R VALUE : 0.3800 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 508 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6133 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 70 REMARK 3 SOLVENT ATOMS : 37 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 71.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.60000 REMARK 3 B22 (A**2) : 4.60000 REMARK 3 B33 (A**2) : -9.21000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.39 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) : 0.44 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.45 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 18.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.700 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 : 0.35 REMARK 3 BSOL : 52.95 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 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 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: DB359 DISORDERED IN STRUCTURE. THE A REMARK 3 AND B DIMER ADOPTS THE DRUG BOUND CONFORMATION. THE D AND E REMARK 3 DIMER ADOPTS THE APO CONFORMATION. REMARK 4 REMARK 4 2HQ5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1000038629. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-DEC-04 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 : 8.2.1 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33907 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 63.480 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : 0.05200 REMARK 200 FOR THE DATA SET : NULL 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) : 2.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.41200 REMARK 200 R SYM FOR SHELL (I) : 0.41200 REMARK 200 FOR SHELL : 3.100 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: 1JT6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: BETWEEN 2.3 AND 2.7M AMMONIUM SULFATE REMARK 280 IN 0.1M SODIUM ACETATE, PROTEIN WAS SET UP AT 10MG/ML WITH A REMARK 280 LIGAND CONCENTRATION BETWEEN 200 AND 500 MICROMOLAR, PH 4.6, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2 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 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 85.68300 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 85.68300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 47.24800 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 85.68300 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 85.68300 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 47.24800 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 85.68300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 85.68300 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 47.24800 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 85.68300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 85.68300 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 47.24800 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -85.0 KCAL/MOL 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -106.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E 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 B 1 REMARK 465 ILE B 112 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 D 1 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 465 MET A 1 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 465 MET E 1 REMARK 465 SER E 187 REMARK 465 LYS E 188 REMARK 465 HIS E 189 REMARK 465 HIS E 190 REMARK 465 HIS E 191 REMARK 465 HIS E 192 REMARK 465 HIS E 193 REMARK 465 HIS E 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 6 CG CD CE NZ REMARK 470 LYS B 30 CG CD CE NZ REMARK 470 LEU B 31 CG CD1 CD2 REMARK 470 TYR B 107 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASN B 110 CG OD1 ND2 REMARK 470 LYS B 118 CG CD CE NZ REMARK 470 LYS D 108 CG CD CE NZ REMARK 470 GLU D 114 CG CD OE1 OE2 REMARK 470 LYS D 118 CG CD CE NZ REMARK 470 LYS D 122 CG CD CE NZ 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 ASN B 18 -151.37 -88.44 REMARK 500 THR B 25 -37.50 -38.73 REMARK 500 GLU B 33 83.27 56.65 REMARK 500 SER B 34 -146.32 -163.29 REMARK 500 SER B 35 -145.05 -137.71 REMARK 500 TYR B 40 -68.89 -150.79 REMARK 500 TYR B 41 -74.01 -61.53 REMARK 500 LYS B 44 -97.18 -63.06 REMARK 500 ILE B 56 -75.25 -48.99 REMARK 500 TYR B 92 -52.42 53.05 REMARK 500 GLU B 105 17.12 -156.65 REMARK 500 TYR B 106 10.21 -162.54 REMARK 500 THR B 109 162.43 -49.24 REMARK 500 ASN B 110 50.83 -105.99 REMARK 500 GLU B 165 47.19 -160.69 REMARK 500 PHE B 182 -71.71 -59.85 REMARK 500 LEU D 3 -51.67 -147.69 REMARK 500 VAL D 29 -71.51 -53.67 REMARK 500 SER D 34 -160.76 -105.02 REMARK 500 LYS D 44 -78.74 84.73 REMARK 500 LYS D 71 8.77 -59.12 REMARK 500 TYR D 92 -73.53 69.12 REMARK 500 THR D 109 107.93 -54.96 REMARK 500 ASN D 143 -70.72 -58.45 REMARK 500 THR D 163 33.26 -143.97 REMARK 500 GLU D 165 -75.89 -62.64 REMARK 500 GLN D 166 -154.85 -86.42 REMARK 500 SER A 34 -136.00 -108.55 REMARK 500 LYS A 44 -50.32 61.24 REMARK 500 THR A 104 38.38 -78.72 REMARK 500 GLU A 105 -5.33 -155.55 REMARK 500 LEU A 136 18.26 -64.55 REMARK 500 TRP A 140 -178.69 -172.43 REMARK 500 ASP A 144 59.71 -113.49 REMARK 500 HIS A 164 -19.25 -29.31 REMARK 500 GLU A 165 40.74 -88.90 REMARK 500 TYR E 92 -58.15 57.25 REMARK 500 TRP E 140 170.65 176.18 REMARK 500 ASN E 143 -83.06 -46.58 REMARK 500 HIS E 164 3.80 -59.49 REMARK 500 GLU E 165 -75.76 -87.63 REMARK 500 GLN E 166 168.46 -40.54 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 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 516 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 517 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 512 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 514 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 513 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 515 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1RPW RELATED DB: PDB REMARK 900 QACR WITH HEXIMIDINE BOUND REMARK 900 RELATED ID: 1RKW RELATED DB: PDB REMARK 900 QACR WITH PENTAMIDINE BOUND REMARK 900 RELATED ID: 1JT6 RELATED DB: PDB REMARK 900 QACR WITH DEQUALINIUM BOUND REMARK 900 RELATED ID: 2DTZ RELATED DB: PDB REMARK 900 QACR COCRYSTALLIZED WITH COMPOUND DB75 DBREF 2HQ5 B 1 188 UNP P0A0N4 QACR_STAAU 1 188 DBREF 2HQ5 D 1 188 UNP P0A0N4 QACR_STAAU 1 188 DBREF 2HQ5 A 1 188 UNP P0A0N4 QACR_STAAU 1 188 DBREF 2HQ5 E 1 188 UNP P0A0N4 QACR_STAAU 1 188 SEQADV 2HQ5 ALA B 72 UNP P0A0N4 CYS 72 ENGINEERED MUTATION SEQADV 2HQ5 SER B 141 UNP P0A0N4 CYS 141 ENGINEERED MUTATION SEQADV 2HQ5 HIS B 189 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS B 190 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS B 191 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS B 192 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS B 193 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS B 194 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 ALA D 72 UNP P0A0N4 CYS 72 ENGINEERED MUTATION SEQADV 2HQ5 SER D 141 UNP P0A0N4 CYS 141 ENGINEERED MUTATION SEQADV 2HQ5 HIS D 189 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS D 190 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS D 191 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS D 192 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS D 193 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS D 194 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 ALA A 72 UNP P0A0N4 CYS 72 ENGINEERED MUTATION SEQADV 2HQ5 SER A 141 UNP P0A0N4 CYS 141 ENGINEERED MUTATION SEQADV 2HQ5 HIS A 189 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS A 190 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS A 191 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS A 192 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS A 193 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS A 194 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 ALA E 72 UNP P0A0N4 CYS 72 ENGINEERED MUTATION SEQADV 2HQ5 SER E 141 UNP P0A0N4 CYS 141 ENGINEERED MUTATION SEQADV 2HQ5 HIS E 189 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS E 190 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS E 191 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS E 192 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS E 193 UNP P0A0N4 EXPRESSION TAG SEQADV 2HQ5 HIS E 194 UNP P0A0N4 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 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 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 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 E 194 MET ASN LEU LYS ASP LYS ILE LEU GLY VAL ALA LYS GLU SEQRES 2 E 194 LEU PHE ILE LYS ASN GLY TYR ASN ALA THR THR THR GLY SEQRES 3 E 194 GLU ILE VAL LYS LEU SER GLU SER SER LYS GLY ASN LEU SEQRES 4 E 194 TYR TYR HIS PHE LYS THR LYS GLU ASN LEU PHE LEU GLU SEQRES 5 E 194 ILE LEU ASN ILE GLU GLU SER LYS TRP GLN GLU GLN TRP SEQRES 6 E 194 LYS LYS GLU GLN ILE LYS ALA LYS THR ASN ARG GLU LYS SEQRES 7 E 194 PHE TYR LEU TYR ASN GLU LEU SER LEU THR THR GLU TYR SEQRES 8 E 194 TYR TYR PRO LEU GLN ASN ALA ILE ILE GLU PHE TYR THR SEQRES 9 E 194 GLU TYR TYR LYS THR ASN SER ILE ASN GLU LYS MET ASN SEQRES 10 E 194 LYS LEU GLU ASN LYS TYR ILE ASP ALA TYR HIS VAL ILE SEQRES 11 E 194 PHE LYS GLU GLY ASN LEU ASN GLY GLU TRP SER ILE ASN SEQRES 12 E 194 ASP VAL ASN ALA VAL SER LYS ILE ALA ALA ASN ALA VAL SEQRES 13 E 194 ASN GLY ILE VAL THR PHE THR HIS GLU GLN ASN ILE ASN SEQRES 14 E 194 GLU ARG ILE LYS LEU MET ASN LYS PHE SER GLN ILE PHE SEQRES 15 E 194 LEU ASN GLY LEU SER LYS HIS HIS HIS HIS HIS HIS HET SO4 B 505 5 HET SO4 D 502 5 HET SO4 D 508 5 HET SO4 D 516 5 HET SO4 A 501 5 HET SO4 A 517 5 HET SO4 A 503 5 HET SO4 A 504 5 HET SO4 A 506 5 HET SO4 A 507 5 HET SO4 E 512 5 HET SO4 E 514 5 HET SO4 E 513 5 HET SO4 E 515 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 14(O4 S 2-) FORMUL 19 HOH *37(H2 O) HELIX 1 1 LEU B 3 ASN B 18 1 16 HELIX 2 2 THR B 24 GLU B 33 1 10 HELIX 3 3 THR B 45 GLN B 69 1 25 HELIX 4 4 ILE B 70 ALA B 72 5 3 HELIX 5 5 THR B 74 THR B 89 1 16 HELIX 6 6 TYR B 92 PRO B 94 5 3 HELIX 7 7 LEU B 95 THR B 104 1 10 HELIX 8 8 LYS B 118 ILE B 124 1 7 HELIX 9 9 ILE B 124 ASN B 137 1 14 HELIX 10 10 ASP B 144 PHE B 162 1 19 HELIX 11 11 ASN B 167 SER B 187 1 21 HELIX 12 12 LEU D 3 ASN D 18 1 16 HELIX 13 13 THR D 24 SER D 32 1 9 HELIX 14 14 SER D 35 LYS D 44 1 10 HELIX 15 15 THR D 45 GLN D 69 1 25 HELIX 16 16 ILE D 70 ALA D 72 5 3 HELIX 17 17 THR D 74 THR D 89 1 16 HELIX 18 18 TYR D 92 PRO D 94 5 3 HELIX 19 19 LEU D 95 TYR D 107 1 13 HELIX 20 20 THR D 109 ASN D 137 1 29 HELIX 21 21 ASP D 144 PHE D 162 1 19 HELIX 22 22 ASN D 167 SER D 187 1 21 HELIX 23 23 ASN A 2 THR A 23 1 22 HELIX 24 24 THR A 24 SER A 32 1 9 HELIX 25 25 SER A 35 LYS A 44 1 10 HELIX 26 26 THR A 45 GLN A 69 1 25 HELIX 27 27 ILE A 70 ALA A 72 5 3 HELIX 28 28 THR A 74 TYR A 92 1 19 HELIX 29 29 LEU A 95 THR A 104 1 10 HELIX 30 30 THR A 109 LEU A 136 1 28 HELIX 31 31 ASP A 144 THR A 163 1 20 HELIX 32 32 ASN A 167 GLY A 185 1 19 HELIX 33 33 ASN E 2 GLY E 19 1 18 HELIX 34 34 THR E 24 SER E 32 1 9 HELIX 35 35 SER E 35 PHE E 43 1 9 HELIX 36 36 THR E 45 GLN E 69 1 25 HELIX 37 37 ILE E 70 ALA E 72 5 3 HELIX 38 38 THR E 74 THR E 89 1 16 HELIX 39 39 TYR E 92 PRO E 94 5 3 HELIX 40 40 LEU E 95 TYR E 107 1 13 HELIX 41 41 THR E 109 LEU E 136 1 28 HELIX 42 42 ASP E 144 PHE E 162 1 19 HELIX 43 43 ASN E 167 GLY E 185 1 19 SITE 1 AC1 7 GLN B 64 GLU B 90 TYR B 91 GLN D 64 SITE 2 AC1 7 LYS D 67 TYR D 91 SO4 D 508 SITE 1 AC2 4 THR D 23 THR D 24 THR D 25 LYS D 46 SITE 1 AC3 6 GLN B 64 LYS B 67 TYR B 91 SO4 B 505 SITE 2 AC3 6 GLU D 90 TYR D 91 SITE 1 AC4 1 SER D 187 SITE 1 AC5 2 THR A 24 GLY A 26 SITE 1 AC6 3 SER A 35 LYS A 36 LYS E 60 SITE 1 AC7 4 ASN A 2 LEU A 3 LYS A 4 HIS A 42 SITE 1 AC8 5 LYS A 4 HIS A 42 HOH A 518 HOH A 526 SITE 2 AC8 5 LYS E 17 SITE 1 AC9 3 ARG E 76 TYR E 80 GLN E 180 SITE 1 BC1 3 HIS A 128 LYS A 132 HOH A 520 SITE 1 BC2 4 THR E 24 THR E 25 GLY E 26 LYS E 36 SITE 1 BC3 4 LYS E 36 TYR E 40 THR E 45 LYS E 46 SITE 1 BC4 5 ASN E 2 LEU E 3 ASN E 38 HIS E 42 SITE 2 BC4 5 HOH E 520 SITE 1 BC5 1 LYS E 132 CRYST1 171.366 171.366 94.496 90.00 90.00 90.00 P 42 21 2 32 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 0.005835 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005835 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010582 0.00000