HEADER TRANSCRIPTION 11-FEB-11 3QP4 TITLE CRYSTAL STRUCTURE OF CVIR LIGAND-BINDING DOMAIN BOUND TO C10-HSL COMPND MOL_ID: 1; COMPND 2 MOLECULE: CVIR TRANSCRIPTIONAL REGULATOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: LIGAND BINDING DOMAIN (UNP RESIDUES 10-187); COMPND 5 SYNONYM: TRANSCRIPTIONAL ACTIVATOR, LUXR/UHPA FAMILY OF REGULATORS; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHROMOBACTERIUM VIOLACEUM; SOURCE 3 ORGANISM_TAXID: 536; SOURCE 4 STRAIN: 31532; SOURCE 5 GENE: CVIR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS QUORUM SENSING, AGONIST, ANTAGONIST, LUXR, ACYLATED HOMOSERINE KEYWDS 2 LACTONE, TRANSCRIPTION FACTOR, DNA BINDING PROTEIN, LIGAND BINDING KEYWDS 3 DOMAIN, N-DECANOYL-L-HOMOSERINE LACTONE, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR G.CHEN,L.SWEM,D.SWEM,D.STAUFF,C.O'LOUGHLIN,P.JEFFREY,B.BASSLER, AUTHOR 2 F.HUGHSON REVDAT 3 13-SEP-23 3QP4 1 REMARK SEQADV REVDAT 2 04-MAY-11 3QP4 1 JRNL REVDAT 1 30-MAR-11 3QP4 0 JRNL AUTH G.CHEN,L.R.SWEM,D.L.SWEM,D.L.STAUFF,C.T.O'LOUGHLIN, JRNL AUTH 2 P.D.JEFFREY,B.L.BASSLER,F.M.HUGHSON JRNL TITL A STRATEGY FOR ANTAGONIZING QUORUM SENSING. JRNL REF MOL.CELL V. 42 199 2011 JRNL REFN ISSN 1097-2765 JRNL PMID 21504831 JRNL DOI 10.1016/J.MOLCEL.2011.04.003 REMARK 2 REMARK 2 RESOLUTION. 1.55 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 62.47 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 27121 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) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1444 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1969 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.38 REMARK 3 BIN R VALUE (WORKING SET) : 0.2510 REMARK 3 BIN FREE R VALUE SET COUNT : 105 REMARK 3 BIN FREE R VALUE : 0.2710 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1403 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 138 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.34000 REMARK 3 B22 (A**2) : 0.22000 REMARK 3 B33 (A**2) : -0.56000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.091 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.091 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.054 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.179 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1449 ; 0.009 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1959 ; 1.217 ; 1.957 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 177 ; 4.680 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 72 ;35.914 ;24.028 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 247 ;12.827 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;13.315 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 212 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1109 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 657 ; 0.206 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 993 ; 0.305 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 138 ; 0.148 ; 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): 33 ; 0.241 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 16 ; 0.129 ; 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): 909 ; 0.969 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1416 ; 1.526 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 604 ; 2.167 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 543 ; 3.406 ; 4.500 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 : 1 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 9 A 186 REMARK 3 ORIGIN FOR THE GROUP (A): 14.9106 18.0108 45.6062 REMARK 3 T TENSOR REMARK 3 T11: -0.0057 T22: -0.0183 REMARK 3 T33: -0.0222 T12: 0.0366 REMARK 3 T13: 0.0028 T23: -0.0174 REMARK 3 L TENSOR REMARK 3 L11: 0.8553 L22: 0.5636 REMARK 3 L33: 0.6062 L12: -0.6758 REMARK 3 L13: 0.2734 L23: -0.3170 REMARK 3 S TENSOR REMARK 3 S11: 0.0723 S12: -0.0225 S13: 0.0217 REMARK 3 S21: -0.0930 S22: -0.0281 S23: 0.0249 REMARK 3 S31: 0.1278 S32: 0.0780 S33: -0.0442 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3QP4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-FEB-11. REMARK 100 THE DEPOSITION ID IS D_1000063925. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-FEB-09 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0809 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28565 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 62.472 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.04100 REMARK 200 R SYM (I) : 0.04100 REMARK 200 FOR THE DATA SET : 24.9870 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : 0.36000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.024 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3PQ1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS-CL, 200 MM MAGNESIUM REMARK 280 CHLORIDE, 25-35% W/V PEG3350, PH 9.0, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 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 -X,Y,-Z REMARK 290 4555 X,-Y,-Z 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 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 1.000000 0.000000 0.000000 27.59800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 28.10800 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 62.47200 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 27.59800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 28.10800 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 62.47200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 27.59800 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 28.10800 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 62.47200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 27.59800 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 28.10800 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 62.47200 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: 2220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 56.21600 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 191 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 194 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 195 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 199 LIES ON A SPECIAL POSITION. 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 GLY A 6 REMARK 465 SER A 7 REMARK 465 HIS A 8 REMARK 465 ASN A 187 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 SER A 79 19.76 -156.09 REMARK 500 ASN A 148 47.16 -143.99 REMARK 500 ASN A 149 61.42 39.17 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 HL0 A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3QP1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CVIR LIGAND-BINDING DOMAIN BOUND TO C6-HSL REMARK 900 RELATED ID: 3QP2 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CVIR LIGAND-BINDING DOMAIN BOUND TO C8-HSL REMARK 900 RELATED ID: 3QP5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CVIR BOUND TO ANTAGONIST CHLOROLACTONE (CL) REMARK 900 RELATED ID: 3QP6 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CVIR (CHROMOBACTERIUM VIOLACEUM 12472) BOUND REMARK 900 TO C6-HSL REMARK 900 RELATED ID: 3QP7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF SEMET CVIR (CHROMOBACTERIUM VIOLACEUM 12472) REMARK 900 BOUND TO C6-HSL REMARK 900 RELATED ID: 3QP8 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CVIR (CHROMOBACTERIUM VIOLACEUM 12472) BOUND REMARK 900 TO C10-HSL DBREF 3QP4 A 10 187 UNP D3W065 D3W065_CHRVO 10 187 SEQADV 3QP4 GLY A 6 UNP D3W065 EXPRESSION TAG SEQADV 3QP4 SER A 7 UNP D3W065 EXPRESSION TAG SEQADV 3QP4 HIS A 8 UNP D3W065 EXPRESSION TAG SEQADV 3QP4 MET A 9 UNP D3W065 EXPRESSION TAG SEQRES 1 A 182 GLY SER HIS MET ARG PRO LEU PRO ALA GLY LEU THR ALA SEQRES 2 A 182 SER GLN GLN TRP THR LEU LEU GLU TRP ILE HIS MET ALA SEQRES 3 A 182 GLY HIS ILE GLU THR GLU ASN GLU LEU LYS ALA PHE LEU SEQRES 4 A 182 ASP GLN VAL LEU SER GLN ALA PRO SER GLU ARG LEU LEU SEQRES 5 A 182 LEU ALA LEU GLY ARG LEU ASN ASN GLN ASN GLN ILE GLN SEQRES 6 A 182 ARG LEU GLU ARG VAL LEU ASN VAL SER TYR PRO SER ASP SEQRES 7 A 182 TRP LEU ASP GLN TYR MET LYS GLU ASN TYR ALA GLN HIS SEQRES 8 A 182 ASP PRO ILE LEU ARG ILE HIS LEU GLY GLN GLY PRO VAL SEQRES 9 A 182 MET TRP GLU GLU ARG PHE ASN ARG ALA LYS GLY ALA GLU SEQRES 10 A 182 GLU LYS ARG PHE ILE ALA GLU ALA THR GLN ASN GLY MET SEQRES 11 A 182 GLY SER GLY ILE THR PHE SER ALA ALA SER GLU ARG ASN SEQRES 12 A 182 ASN ILE GLY SER ILE LEU SER ILE ALA GLY ARG GLU PRO SEQRES 13 A 182 GLY ARG ASN ALA ALA LEU VAL ALA MET LEU ASN CYS LEU SEQRES 14 A 182 THR PRO HIS LEU HIS GLN ALA ALA ILE ARG VAL ALA ASN HET HL0 A 1 18 HETNAM HL0 N-[(3S)-2-OXOTETRAHYDROFURAN-3-YL]DECANAMIDE HETSYN HL0 N-DECANOYL-L-HOMOSERINE LACTONE FORMUL 2 HL0 C14 H25 N O3 FORMUL 3 HOH *138(H2 O) HELIX 1 1 THR A 17 GLY A 32 1 16 HELIX 2 2 THR A 36 SER A 49 1 14 HELIX 3 3 PRO A 81 GLU A 91 1 11 HELIX 4 4 ASN A 92 HIS A 96 5 5 HELIX 5 5 ASP A 97 ILE A 102 5 6 HELIX 6 6 TRP A 111 ARG A 117 1 7 HELIX 7 7 GLY A 120 ASN A 133 1 14 HELIX 8 8 ARG A 159 ASN A 164 1 6 HELIX 9 9 ASN A 164 ALA A 186 1 23 SHEET 1 A 5 ILE A 69 ASN A 77 0 SHEET 2 A 5 LEU A 56 LEU A 63 -1 N LEU A 58 O LEU A 76 SHEET 3 A 5 ILE A 150 ALA A 157 -1 O GLY A 151 N GLY A 61 SHEET 4 A 5 GLY A 138 SER A 145 -1 N SER A 145 O ILE A 150 SHEET 5 A 5 VAL A 109 MET A 110 -1 N VAL A 109 O THR A 140 SITE 1 AC1 10 TYR A 80 TRP A 84 TYR A 88 MET A 89 SITE 2 AC1 10 ASP A 97 ILE A 99 TRP A 111 MET A 135 SITE 3 AC1 10 ILE A 153 SER A 155 CRYST1 55.196 56.216 124.944 90.00 90.00 90.00 I 2 2 2 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 0.018117 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017789 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008004 0.00000