HEADER HYDROLASE 06-MAY-02 1LO9 TITLE X-RAY CRYSTAL STRUCTURE OF 4-HYDROXYBENZOYL COA THIOESTERASE MUTANT TITLE 2 D17N COMPLEXED WITH 4-HYDROXYBENZOYL COA COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4-HYDROXYBENZOYL-COA THIOESTERASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.2.23; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SP. CBS3; SOURCE 3 ORGANISM_TAXID: 72586; SOURCE 4 STRAIN: CBS-3; SOURCE 5 GENE: 4HBT_PSESP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-3A KEYWDS THIOESTERASE, HOT DOG FOLD, CATALYTIC MECHANISM, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.B.THODEN,H.M.HOLDEN,Z.ZHUANG,D.DUNAWAY-MARIANO REVDAT 7 16-AUG-23 1LO9 1 REMARK REVDAT 6 27-OCT-21 1LO9 1 REMARK SEQADV REVDAT 5 11-OCT-17 1LO9 1 REMARK REVDAT 4 24-FEB-09 1LO9 1 VERSN REVDAT 3 01-APR-03 1LO9 1 JRNL REVDAT 2 27-SEP-02 1LO9 1 JRNL REVDAT 1 13-MAY-02 1LO9 0 JRNL AUTH J.B.THODEN,H.M.HOLDEN,Z.ZHUANG,D.DUNAWAY-MARIANO JRNL TITL X-RAY CRYSTALLOGRAPHIC ANALYSES OF INHIBITOR AND SUBSTRATE JRNL TITL 2 COMPLEXES OF WILD-TYPE AND MUTANT 4-HYDROXYBENZOYL-COA JRNL TITL 3 THIOESTERASE. JRNL REF J.BIOL.CHEM. V. 277 27468 2002 JRNL REFN ISSN 0021-9258 JRNL PMID 11997398 JRNL DOI 10.1074/JBC.M203904200 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT 5F REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 85.1 REMARK 3 NUMBER OF REFLECTIONS : 3068 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.148 REMARK 3 R VALUE (WORKING SET) : 0.147 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 307 REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.1480 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 3068 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1122 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 57 REMARK 3 SOLVENT ATOMS : 15 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.014 ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : 2.530 ; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : NULL ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS (A) : NULL ; NULL ; NULL REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : ENGH & HUBER REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1LO9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAY-02. REMARK 100 THE DEPOSITION ID IS D_1000016133. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-OCT-01 REMARK 200 TEMPERATURE (KELVIN) : 275 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GOEBEL MIRRORS REMARK 200 OPTICS : GOEBEL MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS HI-STAR REMARK 200 INTENSITY-INTEGRATION SOFTWARE : FRAMBO REMARK 200 DATA SCALING SOFTWARE : SAINT REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 3068 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.1 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07800 REMARK 200 FOR THE DATA SET : 6.2000 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) : 2.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 77.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.28500 REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1BVQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 5000-O-METHYLETHER, POTASSIUM REMARK 280 CHLORIDE, MES, 4-HYDROXYBENZOYL COA, PH 6.0, BATCH AT 277K 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 26.25000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 27.90000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 46.85000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 26.25000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 27.90000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 46.85000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 26.25000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 27.90000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 46.85000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 26.25000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 27.90000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 46.85000 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 BIOLOGICAL ASSEMBLY IS A HOMOTETRAMER. THE SINGLE REMARK 300 INDEPENDENT MONOMER IN THE ASYMMETRIC UNIT SITS ON 222 SITE REMARK 300 SYMMETRY. MATRICES TO GENERATE THE TETRAMER ARE AS FOLLOWS: (1) -1 REMARK 300 0 0 0 -1 0 0 0 1 52.5 0.0 0.0 (2) -1 0 0 0 1 0 0 0 -1 52.5 0.0 0.0 REMARK 300 (3) 1 0 0 0 -1 0 0 0 -1 0.0 0.0 0.0 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: TETRAMERIC 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 52.50000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 52.50000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 115 CD GLU A 115 OE2 0.077 REMARK 500 GLU A 138 CD GLU A 138 OE2 0.078 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 ASP A 15 CB - CG - OD1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ASP A 15 CB - CG - OD2 ANGL. DEV. = -7.6 DEGREES REMARK 500 ASP A 32 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP A 32 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 THR A 50 CA - CB - CG2 ANGL. DEV. = -10.1 DEGREES REMARK 500 ALA A 72 CB - CA - C ANGL. DEV. = 10.3 DEGREES REMARK 500 ALA A 72 N - CA - CB ANGL. DEV. = 11.4 DEGREES REMARK 500 ASP A 75 CB - CG - OD2 ANGL. DEV. = -6.5 DEGREES REMARK 500 ASP A 76 CB - CG - OD2 ANGL. DEV. = -8.6 DEGREES REMARK 500 ARG A 95 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG A 100 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ASP A 106 CB - CG - OD2 ANGL. DEV. = -5.9 DEGREES REMARK 500 ASP A 114 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP A 123 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ASP A 135 CB - CG - OD2 ANGL. DEV. = -6.2 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 ARG A 54 23.68 -145.84 REMARK 500 ASP A 75 -29.56 91.40 REMARK 500 ARG A 88 -122.62 -105.72 REMARK 500 ARG A 89 -66.59 -108.68 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 BCA A 170 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1LO7 RELATED DB: PDB REMARK 900 RELATED ID: 1LO8 RELATED DB: PDB DBREF 1LO9 A 1 141 UNP P56653 4HBT_PSEUC 1 141 SEQADV 1LO9 ASN A 17 UNP P56653 ASP 17 ENGINEERED MUTATION SEQADV 1LO9 TYR A 24 UNP P56653 PHE 24 CONFLICT SEQRES 1 A 141 MET ALA ARG SER ILE THR MET GLN GLN ARG ILE GLU PHE SEQRES 2 A 141 GLY ASP CYS ASN PRO ALA GLY ILE VAL TRP TYR PRO ASN SEQRES 3 A 141 TYR HIS ARG TRP LEU ASP ALA ALA SER ARG ASN TYR PHE SEQRES 4 A 141 ILE LYS CYS GLY LEU PRO PRO TRP ARG GLN THR VAL VAL SEQRES 5 A 141 GLU ARG GLY ILE VAL GLY THR PRO ILE VAL SER CYS ASN SEQRES 6 A 141 ALA SER PHE VAL CYS THR ALA SER TYR ASP ASP VAL LEU SEQRES 7 A 141 THR ILE GLU THR CYS ILE LYS GLU TRP ARG ARG LYS SER SEQRES 8 A 141 PHE VAL GLN ARG HIS SER VAL SER ARG THR THR PRO GLY SEQRES 9 A 141 GLY ASP VAL GLN LEU VAL MET ARG ALA ASP GLU ILE ARG SEQRES 10 A 141 VAL PHE ALA MET ASN ASP GLY GLU ARG LEU ARG ALA ILE SEQRES 11 A 141 GLU VAL PRO ALA ASP TYR ILE GLU LEU CYS SER HET BCA A 170 57 HETNAM BCA 4-HYDROXYBENZOYL COENZYME A FORMUL 2 BCA C28 H40 N7 O18 P3 S FORMUL 3 HOH *15(H2 O) HELIX 1 1 GLU A 12 CYS A 16 5 5 HELIX 2 2 TYR A 24 LYS A 41 1 18 HELIX 3 3 PRO A 46 ARG A 54 1 9 HELIX 4 4 PRO A 133 SER A 141 1 9 SHEET 1 A 5 SER A 4 ARG A 10 0 SHEET 2 A 5 VAL A 77 ILE A 84 -1 O THR A 82 N ILE A 5 SHEET 3 A 5 SER A 91 THR A 101 -1 O SER A 99 N THR A 79 SHEET 4 A 5 VAL A 107 ASP A 123 -1 O GLU A 115 N GLN A 94 SHEET 5 A 5 ILE A 61 PHE A 68 -1 N SER A 63 O ILE A 116 SHEET 1 B 5 SER A 4 ARG A 10 0 SHEET 2 B 5 VAL A 77 ILE A 84 -1 O THR A 82 N ILE A 5 SHEET 3 B 5 SER A 91 THR A 101 -1 O SER A 99 N THR A 79 SHEET 4 B 5 VAL A 107 ASP A 123 -1 O GLU A 115 N GLN A 94 SHEET 5 B 5 ARG A 126 ILE A 130 -1 O ARG A 128 N MET A 121 SITE 1 AC1 28 ALA A 2 PHE A 13 ASN A 17 ILE A 21 SITE 2 AC1 28 VAL A 22 TRP A 23 TYR A 24 ASP A 32 SITE 3 AC1 28 TRP A 47 THR A 59 PRO A 60 ILE A 61 SITE 4 AC1 28 VAL A 62 SER A 63 PHE A 68 CYS A 70 SITE 5 AC1 28 THR A 71 ARG A 88 ARG A 89 LYS A 90 SITE 6 AC1 28 SER A 91 ILE A 116 LEU A 127 ARG A 128 SITE 7 AC1 28 ALA A 129 GLU A 138 SER A 141 HOH A 213 CRYST1 52.500 55.800 93.700 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 0.019048 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017921 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010672 0.00000