HEADER TRANSCRIPTION 03-SEP-09 3IX3 TITLE LASR-OC12 HSL COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL ACTIVATOR PROTEIN LASR; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 GENE: LASR, PA1430; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS QUORUM SENSING RECEPTOR, TRIPHENYL MIMICS, ACTIVATOR, DNA-BINDING, KEYWDS 2 QUORUM SENSING, TRANSCRIPTION, TRANSCRIPTION REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR Y.ZOU,S.K.NAIR REVDAT 2 06-SEP-23 3IX3 1 REMARK REVDAT 1 15-SEP-09 3IX3 0 JRNL AUTH Y.ZOU,S.K.NAIR JRNL TITL LASR-OC12 HSL COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.40 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 61343 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) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3271 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) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3904 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1180 REMARK 3 BIN FREE R VALUE SET COUNT : 218 REMARK 3 BIN FREE R VALUE : 0.1770 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2586 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 457 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.20000 REMARK 3 B22 (A**2) : 0.21000 REMARK 3 B33 (A**2) : -0.14000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.15000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.073 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.066 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.031 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.647 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2698 ; 0.010 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3648 ; 1.394 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 324 ; 5.026 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 128 ;34.856 ;23.594 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 428 ;13.670 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;13.799 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 378 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2084 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1306 ; 0.218 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1841 ; 0.313 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 346 ; 0.146 ; 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): 75 ; 0.306 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 41 ; 0.165 ; 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): 1657 ; 1.335 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2570 ; 1.989 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1198 ; 3.360 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1078 ; 4.048 ; 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): 2855 ; 2.712 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 457 ; 4.517 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2628 ; 3.471 ; 3.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 3IX3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000054973. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 65688 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.02900 REMARK 200 FOR THE DATA SET : 37.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.08500 REMARK 200 FOR SHELL : 17.70 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 2UV0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG 4000, 0.04 M HEPES, 0.08 M REMARK 280 CALCIUM ACETATE, 0.03 M DTT, PH 7.3, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 276K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 33.80800 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 LEU A 3 REMARK 465 VAL A 4 REMARK 465 ASP A 5 REMARK 465 GLY A 6 REMARK 465 PRO A 170 REMARK 465 VAL A 171 REMARK 465 SER A 172 REMARK 465 LYS A 173 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 LEU B 3 REMARK 465 VAL B 4 REMARK 465 ASP B 5 REMARK 465 GLY B 6 REMARK 465 PRO B 170 REMARK 465 VAL B 171 REMARK 465 SER B 172 REMARK 465 LYS B 173 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 OE1 GLN A 45 O HOH A 440 1.85 REMARK 500 O HOH B 424 O HOH B 442 2.12 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 LEU A 110 73.45 -103.45 REMARK 500 TYR B 93 72.90 -107.56 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 OHN A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OHN B 200 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3IX4 RELATED DB: PDB REMARK 900 RELATED ID: 3IX8 RELATED DB: PDB DBREF 3IX3 A 1 173 UNP P25084 LASR_PSEAE 1 173 DBREF 3IX3 B 1 173 UNP P25084 LASR_PSEAE 1 173 SEQRES 1 A 173 MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER SEQRES 2 A 173 SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET SEQRES 3 A 173 ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU SEQRES 4 A 173 LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE SEQRES 5 A 173 VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP SEQRES 6 A 173 ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS SEQRES 7 A 173 CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER SEQRES 8 A 173 ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU SEQRES 9 A 173 ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO SEQRES 10 A 173 LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU SEQRES 11 A 173 SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE SEQRES 12 A 173 MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP SEQRES 13 A 173 TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS SEQRES 14 A 173 PRO VAL SER LYS SEQRES 1 B 173 MET ALA LEU VAL ASP GLY PHE LEU GLU LEU GLU ARG SER SEQRES 2 B 173 SER GLY LYS LEU GLU TRP SER ALA ILE LEU GLN LYS MET SEQRES 3 B 173 ALA SER ASP LEU GLY PHE SER LYS ILE LEU PHE GLY LEU SEQRES 4 B 173 LEU PRO LYS ASP SER GLN ASP TYR GLU ASN ALA PHE ILE SEQRES 5 B 173 VAL GLY ASN TYR PRO ALA ALA TRP ARG GLU HIS TYR ASP SEQRES 6 B 173 ARG ALA GLY TYR ALA ARG VAL ASP PRO THR VAL SER HIS SEQRES 7 B 173 CYS THR GLN SER VAL LEU PRO ILE PHE TRP GLU PRO SER SEQRES 8 B 173 ILE TYR GLN THR ARG LYS GLN HIS GLU PHE PHE GLU GLU SEQRES 9 B 173 ALA SER ALA ALA GLY LEU VAL TYR GLY LEU THR MET PRO SEQRES 10 B 173 LEU HIS GLY ALA ARG GLY GLU LEU GLY ALA LEU SER LEU SEQRES 11 B 173 SER VAL GLU ALA GLU ASN ARG ALA GLU ALA ASN ARG PHE SEQRES 12 B 173 MET GLU SER VAL LEU PRO THR LEU TRP MET LEU LYS ASP SEQRES 13 B 173 TYR ALA LEU GLN SER GLY ALA GLY LEU ALA PHE GLU HIS SEQRES 14 B 173 PRO VAL SER LYS HET OHN A 200 21 HET OHN B 200 21 HETNAM OHN N-3-OXO-DODECANOYL-L-HOMOSERINE LACTONE FORMUL 3 OHN 2(C16 H27 N O4) FORMUL 5 HOH *457(H2 O) HELIX 1 1 PHE A 7 SER A 13 1 7 HELIX 2 2 SER A 14 LEU A 30 1 17 HELIX 3 3 ASP A 46 ALA A 50 5 5 HELIX 4 4 PRO A 57 ALA A 67 1 11 HELIX 5 5 GLY A 68 VAL A 72 5 5 HELIX 6 6 ASP A 73 SER A 82 1 10 HELIX 7 7 GLU A 89 TYR A 93 5 5 HELIX 8 8 THR A 95 ALA A 108 1 14 HELIX 9 9 ASN A 136 SER A 146 1 11 HELIX 10 10 VAL A 147 GLU A 168 1 22 HELIX 11 11 PHE B 7 SER B 13 1 7 HELIX 12 12 SER B 14 GLY B 31 1 18 HELIX 13 13 ASP B 46 ALA B 50 5 5 HELIX 14 14 PRO B 57 ALA B 67 1 11 HELIX 15 15 GLY B 68 VAL B 72 5 5 HELIX 16 16 ASP B 73 SER B 82 1 10 HELIX 17 17 GLU B 89 TYR B 93 5 5 HELIX 18 18 THR B 95 ALA B 108 1 14 HELIX 19 19 ASN B 136 GLU B 168 1 33 SHEET 1 A 5 PHE A 51 GLY A 54 0 SHEET 2 A 5 LYS A 34 LEU A 40 -1 N PHE A 37 O VAL A 53 SHEET 3 A 5 LEU A 125 SER A 131 -1 O SER A 129 N LEU A 36 SHEET 4 A 5 GLY A 113 HIS A 119 -1 N MET A 116 O LEU A 128 SHEET 5 A 5 ILE A 86 PHE A 87 -1 N ILE A 86 O THR A 115 SHEET 1 B 5 PHE B 51 GLY B 54 0 SHEET 2 B 5 LYS B 34 LEU B 40 -1 N PHE B 37 O VAL B 53 SHEET 3 B 5 LEU B 125 SER B 131 -1 O SER B 129 N LEU B 36 SHEET 4 B 5 GLY B 113 HIS B 119 -1 N MET B 116 O LEU B 128 SHEET 5 B 5 ILE B 86 PHE B 87 -1 N ILE B 86 O THR B 115 SITE 1 AC1 11 ALA A 50 TYR A 56 TRP A 60 TYR A 64 SITE 2 AC1 11 ASP A 73 THR A 75 TYR A 93 ALA A 105 SITE 3 AC1 11 LEU A 110 SER A 129 HOH A 453 SITE 1 AC2 9 TYR B 56 TRP B 60 TYR B 64 ASP B 73 SITE 2 AC2 9 THR B 75 TYR B 93 ALA B 105 SER B 129 SITE 3 AC2 9 HOH B 176 CRYST1 54.293 67.616 54.396 90.00 115.04 90.00 P 1 21 1 4 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 0.018419 0.000000 0.008606 0.00000 SCALE2 0.000000 0.014789 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020291 0.00000