HEADER PLANT PROTEIN 17-AUG-17 6AP6 TITLE CRYSTAL STRUCTURE OF DAD2 IN COMPLEX WITH TOLFENAMIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE STRIGOLACTONE ESTERASE DAD2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PROTEIN DECREASED APICAL DOMINANCE 2; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PETUNIA HYBRIDA; SOURCE 3 ORGANISM_COMMON: PETUNIA; SOURCE 4 ORGANISM_TAXID: 4102; SOURCE 5 GENE: DAD2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA GAMI 2; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PDEST566 KEYWDS ALPHA/BETA HYDROLASE, PLANT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.HAMIAUX REVDAT 4 04-OCT-23 6AP6 1 REMARK REVDAT 3 09-MAY-18 6AP6 1 JRNL REVDAT 2 04-APR-18 6AP6 1 JRNL REVDAT 1 21-MAR-18 6AP6 0 JRNL AUTH C.HAMIAUX,R.S.M.DRUMMOND,Z.LUO,H.W.LEE,P.SHARMA,B.J.JANSSEN, JRNL AUTH 2 N.B.PERRY,W.A.DENNY,K.C.SNOWDEN JRNL TITL INHIBITION OF STRIGOLACTONE RECEPTORS BYN-PHENYLANTHRANILIC JRNL TITL 2 ACID DERIVATIVES: STRUCTURAL AND FUNCTIONAL INSIGHTS. JRNL REF J. BIOL. CHEM. V. 293 6530 2018 JRNL REFN ESSN 1083-351X JRNL PMID 29523686 JRNL DOI 10.1074/JBC.RA117.001154 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.HAMIAUX,R.S.DRUMMOND,B.J.JANSSEN,S.E.LEDGER,J.M.COONEY, REMARK 1 AUTH 2 R.D.NEWCOMB,K.C.SNOWDEN REMARK 1 TITL DAD2 IS AN ALPHA/BETA HYDROLASE LIKELY TO BE INVOLVED IN THE REMARK 1 TITL 2 PERCEPTION OF THE PLANT BRANCHING HORMONE, STRIGOLACTONE. REMARK 1 REF CURR. BIOL. V. 22 2032 2012 REMARK 1 REFN ISSN 1879-0445 REMARK 1 PMID 22959345 REMARK 1 DOI 10.1016/J.CUB.2012.08.007 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 3 NUMBER OF REFLECTIONS : 53834 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 : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2868 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4154 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 485 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.45000 REMARK 3 B22 (A**2) : -0.97000 REMARK 3 B33 (A**2) : 0.92000 REMARK 3 B12 (A**2) : -0.33000 REMARK 3 B13 (A**2) : 0.15000 REMARK 3 B23 (A**2) : -0.18000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.107 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.103 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.080 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.764 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL 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 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 6AP6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-AUG-17. REMARK 100 THE DEPOSITION ID IS D_1000229524. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-FEB-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56704 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 34.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.08600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.86800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.7 REMARK 200 STARTING MODEL: 4DNP REMARK 200 REMARK 200 REMARK: ROD REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS/ACETATE 0.1M, MGCL2 0.2M, PEG REMARK 280 8000 24%, PH 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A -1 REMARK 465 GLY A 0 REMARK 465 MET A 1 REMARK 465 GLY A 2 REMARK 465 ARG A 267 REMARK 465 GLY B -1 REMARK 465 GLY B 0 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 ARG B 267 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 ARG A 66 NE - CZ - NH1 ANGL. DEV. = 4.0 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 ASP A 30 -166.59 -126.44 REMARK 500 SER A 96 -123.23 58.74 REMARK 500 ARG A 124 115.22 -167.32 REMARK 500 ALA A 252 58.37 -142.21 REMARK 500 SER B 96 -124.36 56.69 REMARK 500 ARG B 124 114.89 -167.41 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 649 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH B 636 DISTANCE = 5.86 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TLF A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TLF B 300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4DNP RELATED DB: PDB REMARK 900 4DNP IS THE APO PROTEIN DBREF 6AP6 A 1 267 UNP J9U5U9 DAD2_PETHY 1 267 DBREF 6AP6 B 1 267 UNP J9U5U9 DAD2_PETHY 1 267 SEQADV 6AP6 GLY A -1 UNP J9U5U9 EXPRESSION TAG SEQADV 6AP6 GLY A 0 UNP J9U5U9 EXPRESSION TAG SEQADV 6AP6 GLN A 89 UNP J9U5U9 CYS 89 ENGINEERED MUTATION SEQADV 6AP6 GLY B -1 UNP J9U5U9 EXPRESSION TAG SEQADV 6AP6 GLY B 0 UNP J9U5U9 EXPRESSION TAG SEQADV 6AP6 GLN B 89 UNP J9U5U9 CYS 89 ENGINEERED MUTATION SEQRES 1 A 269 GLY GLY MET GLY GLN THR LEU LEU ASP ALA LEU ASN VAL SEQRES 2 A 269 ARG VAL VAL GLY SER GLY GLU ARG VAL LEU VAL LEU ALA SEQRES 3 A 269 HIS GLY PHE GLY THR ASP GLN SER ALA TRP ASN ARG ILE SEQRES 4 A 269 LEU PRO PHE PHE LEU ARG ASP TYR ARG VAL VAL LEU TYR SEQRES 5 A 269 ASP LEU VAL CYS ALA GLY SER VAL ASN PRO ASP PHE PHE SEQRES 6 A 269 ASP PHE ARG ARG TYR THR THR LEU ASP PRO TYR VAL ASP SEQRES 7 A 269 ASP LEU LEU HIS ILE LEU ASP ALA LEU GLY ILE ASP GLN SEQRES 8 A 269 CYS ALA TYR VAL GLY HIS SER VAL SER ALA MET ILE GLY SEQRES 9 A 269 ILE LEU ALA SER ILE ARG ARG PRO GLU LEU PHE SER LYS SEQRES 10 A 269 LEU ILE LEU ILE GLY ALA SER PRO ARG PHE LEU ASN ASP SEQRES 11 A 269 GLU ASP TYR HIS GLY GLY PHE GLU GLN GLY GLU ILE GLU SEQRES 12 A 269 LYS VAL PHE SER ALA MET GLU ALA ASN TYR GLU ALA TRP SEQRES 13 A 269 VAL ASN GLY PHE ALA PRO LEU ALA VAL GLY ALA ASP VAL SEQRES 14 A 269 PRO ALA ALA VAL ARG GLU PHE SER ARG THR LEU PHE ASN SEQRES 15 A 269 MET ARG PRO ASP ILE THR LEU PHE VAL SER ARG THR VAL SEQRES 16 A 269 PHE ASN SER ASP MET ARG GLY VAL LEU GLY LEU VAL LYS SEQRES 17 A 269 VAL PRO CYS HIS ILE PHE GLN THR ALA ARG ASP HIS SER SEQRES 18 A 269 VAL PRO ALA SER VAL ALA THR TYR LEU LYS ASN HIS LEU SEQRES 19 A 269 GLY GLY LYS ASN THR VAL HIS TRP LEU ASN ILE GLU GLY SEQRES 20 A 269 HIS LEU PRO HIS LEU SER ALA PRO THR LEU LEU ALA GLN SEQRES 21 A 269 GLU LEU ARG ARG ALA LEU SER HIS ARG SEQRES 1 B 269 GLY GLY MET GLY GLN THR LEU LEU ASP ALA LEU ASN VAL SEQRES 2 B 269 ARG VAL VAL GLY SER GLY GLU ARG VAL LEU VAL LEU ALA SEQRES 3 B 269 HIS GLY PHE GLY THR ASP GLN SER ALA TRP ASN ARG ILE SEQRES 4 B 269 LEU PRO PHE PHE LEU ARG ASP TYR ARG VAL VAL LEU TYR SEQRES 5 B 269 ASP LEU VAL CYS ALA GLY SER VAL ASN PRO ASP PHE PHE SEQRES 6 B 269 ASP PHE ARG ARG TYR THR THR LEU ASP PRO TYR VAL ASP SEQRES 7 B 269 ASP LEU LEU HIS ILE LEU ASP ALA LEU GLY ILE ASP GLN SEQRES 8 B 269 CYS ALA TYR VAL GLY HIS SER VAL SER ALA MET ILE GLY SEQRES 9 B 269 ILE LEU ALA SER ILE ARG ARG PRO GLU LEU PHE SER LYS SEQRES 10 B 269 LEU ILE LEU ILE GLY ALA SER PRO ARG PHE LEU ASN ASP SEQRES 11 B 269 GLU ASP TYR HIS GLY GLY PHE GLU GLN GLY GLU ILE GLU SEQRES 12 B 269 LYS VAL PHE SER ALA MET GLU ALA ASN TYR GLU ALA TRP SEQRES 13 B 269 VAL ASN GLY PHE ALA PRO LEU ALA VAL GLY ALA ASP VAL SEQRES 14 B 269 PRO ALA ALA VAL ARG GLU PHE SER ARG THR LEU PHE ASN SEQRES 15 B 269 MET ARG PRO ASP ILE THR LEU PHE VAL SER ARG THR VAL SEQRES 16 B 269 PHE ASN SER ASP MET ARG GLY VAL LEU GLY LEU VAL LYS SEQRES 17 B 269 VAL PRO CYS HIS ILE PHE GLN THR ALA ARG ASP HIS SER SEQRES 18 B 269 VAL PRO ALA SER VAL ALA THR TYR LEU LYS ASN HIS LEU SEQRES 19 B 269 GLY GLY LYS ASN THR VAL HIS TRP LEU ASN ILE GLU GLY SEQRES 20 B 269 HIS LEU PRO HIS LEU SER ALA PRO THR LEU LEU ALA GLN SEQRES 21 B 269 GLU LEU ARG ARG ALA LEU SER HIS ARG HET TLF A 300 18 HET TLF B 300 18 HETNAM TLF 2-[(3-CHLORO-2-METHYLPHENYL)AMINO]BENZOIC ACID HETSYN TLF TOLFENAMIC ACID FORMUL 3 TLF 2(C14 H12 CL N O2) FORMUL 5 HOH *485(H2 O) HELIX 1 AA1 GLN A 3 LEU A 9 1 7 HELIX 2 AA2 ASP A 30 ASN A 35 5 6 HELIX 3 AA3 ILE A 37 PHE A 41 5 5 HELIX 4 AA4 ASN A 59 PHE A 63 5 5 HELIX 5 AA5 LEU A 71 LEU A 85 1 15 HELIX 6 AA6 SER A 96 ARG A 109 1 14 HELIX 7 AA7 GLU A 136 ASN A 150 1 15 HELIX 8 AA8 ASN A 150 GLY A 164 1 15 HELIX 9 AA9 VAL A 167 MET A 181 1 15 HELIX 10 AB1 ARG A 182 SER A 196 1 15 HELIX 11 AB2 MET A 198 VAL A 205 5 8 HELIX 12 AB3 PRO A 221 LEU A 232 1 12 HELIX 13 AB4 LEU A 247 ALA A 252 1 6 HELIX 14 AB5 ALA A 252 HIS A 266 1 15 HELIX 15 AB6 THR B 4 LEU B 9 1 6 HELIX 16 AB7 ASP B 30 ASN B 35 5 6 HELIX 17 AB8 ILE B 37 PHE B 41 5 5 HELIX 18 AB9 ASN B 59 PHE B 63 5 5 HELIX 19 AC1 LEU B 71 LEU B 85 1 15 HELIX 20 AC2 SER B 96 ARG B 109 1 14 HELIX 21 AC3 GLU B 136 ASN B 150 1 15 HELIX 22 AC4 ASN B 150 GLY B 164 1 15 HELIX 23 AC5 VAL B 167 MET B 181 1 15 HELIX 24 AC6 ARG B 182 SER B 196 1 15 HELIX 25 AC7 MET B 198 VAL B 205 5 8 HELIX 26 AC8 PRO B 221 LEU B 232 1 12 HELIX 27 AC9 LEU B 247 ALA B 252 1 6 HELIX 28 AD1 ALA B 252 HIS B 266 1 15 SHEET 1 AA1 7 ARG A 12 VAL A 14 0 SHEET 2 AA1 7 TYR A 45 TYR A 50 -1 O VAL A 47 N VAL A 14 SHEET 3 AA1 7 ARG A 19 ALA A 24 1 N LEU A 21 O VAL A 48 SHEET 4 AA1 7 CYS A 90 HIS A 95 1 O VAL A 93 N VAL A 22 SHEET 5 AA1 7 PHE A 113 ILE A 119 1 O ILE A 117 N TYR A 92 SHEET 6 AA1 7 CYS A 209 ALA A 215 1 O PHE A 212 N LEU A 118 SHEET 7 AA1 7 ASN A 236 GLU A 244 1 O THR A 237 N ILE A 211 SHEET 1 AA2 7 ARG B 12 VAL B 14 0 SHEET 2 AA2 7 ARG B 46 TYR B 50 -1 O VAL B 47 N VAL B 14 SHEET 3 AA2 7 VAL B 20 ALA B 24 1 N LEU B 21 O VAL B 48 SHEET 4 AA2 7 CYS B 90 HIS B 95 1 O VAL B 93 N ALA B 24 SHEET 5 AA2 7 PHE B 113 ILE B 119 1 O ILE B 117 N TYR B 92 SHEET 6 AA2 7 CYS B 209 ALA B 215 1 O PHE B 212 N LEU B 118 SHEET 7 AA2 7 ASN B 236 GLU B 244 1 O THR B 237 N ILE B 211 SITE 1 AC1 12 PHE A 27 SER A 96 PHE A 125 ILE A 140 SITE 2 AC1 12 PHE A 158 SER A 190 VAL A 193 PHE A 194 SITE 3 AC1 12 SER A 219 HIS A 246 HOH A 545 HOH A 572 SITE 1 AC2 11 PHE B 27 SER B 96 PHE B 125 PHE B 135 SITE 2 AC2 11 PHE B 158 SER B 190 VAL B 193 SER B 219 SITE 3 AC2 11 HIS B 246 HOH B 536 HOH B 537 CRYST1 36.860 55.830 69.230 95.76 95.13 108.46 P 1 2 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 0.027130 0.009056 0.003704 0.00000 SCALE2 0.000000 0.018883 0.002596 0.00000 SCALE3 0.000000 0.000000 0.014639 0.00000