HEADER HYDROLASE 18-SEP-13 4C6H TITLE HALOALKANE DEHALOGENASE WITH 1-HEXANOL COMPND MOL_ID: 1; COMPND 2 MOLECULE: HALOALKANE DEHALOGENASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.8.1.5; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: 1-HEXANOL PRODUCT IN ACTIVE SITE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOBACTERACEAE; SOURCE 3 ORGANISM_TAXID: 31989; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VARIANT: ROSETTA2; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET-28A; SOURCE 10 OTHER_DETAILS: CATALYSES BREAKDOWN OF HALOGENATED ALKANES TO THEIR SOURCE 11 CORRESPONDING HYDROGEN HALIDES AND ALCOHOL COMPOUNDS KEYWDS HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.R.NOVAK,C.SAYER,M.ISUPOV,D.GOTZ,A.M.SPRAGG,J.A.LITTLECHILD REVDAT 2 20-DEC-23 4C6H 1 REMARK REVDAT 1 14-MAY-14 4C6H 0 JRNL AUTH H.R.NOVAK,C.SAYER,M.N.ISUPOV,D.GOTZ,A.M.SPRAGG, JRNL AUTH 2 J.A.LITTLECHILD JRNL TITL BIOCHEMICAL AND STRUCTURAL CHARACTERISATION OF A HALOALKANE JRNL TITL 2 DEHALOGENASE FROM A MARINE RHODOBACTERACEAE. JRNL REF FEBS LETT. V. 588 1616 2014 JRNL REFN ISSN 0014-5793 JRNL PMID 24613925 JRNL DOI 10.1016/J.FEBSLET.2014.02.056 REMARK 2 REMARK 2 RESOLUTION. 1.61 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 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) : 1.61 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.36 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 34350 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) : 0.155 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1803 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) : 1.61 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.66 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2486 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.2480 REMARK 3 BIN FREE R VALUE SET COUNT : 131 REMARK 3 BIN FREE R VALUE : 0.3000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2302 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 331 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.52000 REMARK 3 B22 (A**2) : -0.79000 REMARK 3 B33 (A**2) : 1.31000 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): 0.086 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.087 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.056 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.609 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.965 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2497 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3410 ; 1.438 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 324 ; 5.536 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 126 ;32.191 ;23.730 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 414 ;12.466 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;17.638 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 368 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1953 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1199 ; 2.420 ; 4.680 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1505 ; 3.130 ; 7.861 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1296 ; 3.894 ; 5.490 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL 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 4C6H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-SEP-13. REMARK 100 THE DEPOSITION ID IS D_1290058403. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-FEB-11 REMARK 200 TEMPERATURE (KELVIN) : 287 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97625 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36192 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.610 REMARK 200 RESOLUTION RANGE LOW (A) : 47.840 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.80 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 26.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.61 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.60 REMARK 200 R MERGE FOR SHELL (I) : 0.20000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1CV2 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 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 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 32.22500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.70500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.22500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.70500 REMARK 290 SMTRY3 4 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: 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 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 A2012 LIES ON A SPECIAL POSITION. 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 OD1 ASP A 254 O HOH A 2296 2.13 REMARK 500 O HOH A 2054 O HOH A 2055 2.18 REMARK 500 O HOH A 2137 O HOH A 2141 2.18 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 ARG A 145 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 145 NE - CZ - NH2 ANGL. DEV. = -3.5 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 PRO A 37 50.46 -105.52 REMARK 500 MET A 38 -162.22 -102.78 REMARK 500 ASN A 72 60.05 33.16 REMARK 500 ASN A 72 54.94 39.00 REMARK 500 ASP A 106 -134.48 54.76 REMARK 500 VAL A 246 -62.70 -138.62 REMARK 500 LEU A 270 -95.90 -94.61 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 CL A 1293 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 1294 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HE2 A 1295 REMARK 999 REMARK 999 SEQUENCE REMARK 999 GB KF032932 DBREF 4C6H A 2 292 PDB 4C6H 4C6H 2 292 SEQRES 1 A 291 THR THR SER PHE ARG ASP LYS LYS LYS PHE ALA THR VAL SEQRES 2 A 291 HIS GLY LYS GLN MET ALA TYR ILE GLU GLU GLY THR GLY SEQRES 3 A 291 ASP PRO ILE VAL PHE LEU HIS GLY ASN PRO MET SER SER SEQRES 4 A 291 TYR LEU TRP ARG ASN ILE MET PRO HIS LEU ALA GLY LYS SEQRES 5 A 291 GLY ARG LEU ILE ALA PRO ASP LEU ILE GLY MET GLY ASP SEQRES 6 A 291 SER ASP LYS LEU ASP ASN SER GLY PRO ASP SER TYR THR SEQRES 7 A 291 PHE ALA GLU HIS CYS THR TYR LEU PHE ALA LEU LEU GLU SEQRES 8 A 291 GLN LEU GLY VAL THR GLU ASN VAL THR LEU VAL ILE HIS SEQRES 9 A 291 ASP TRP GLY SER GLY LEU GLY PHE HIS TRP ALA HIS THR SEQRES 10 A 291 HIS SER ASP ALA VAL LYS GLY ILE ALA PHE MET GLU ALA SEQRES 11 A 291 ILE VAL GLU THR ARG GLU SER TRP ASP ALA PHE PRO GLU SEQRES 12 A 291 ARG ALA ARG GLU MET PHE GLN ALA LEU ARG SER PRO ALA SEQRES 13 A 291 GLY GLU GLU MET VAL LEU GLU LYS ASN LEU PHE VAL GLU SEQRES 14 A 291 ALA LEU VAL PRO GLY SER ILE LEU ARG ASP LEU THR GLU SEQRES 15 A 291 GLU GLU MET ASN GLU TYR ARG ARG PRO PHE ALA ASN ALA SEQRES 16 A 291 GLY GLU ASP ARG ARG PRO THR LEU THR PHE PRO ARG GLN SEQRES 17 A 291 VAL PRO ILE GLU GLY GLN PRO LYS ASP VAL THR GLU LEU SEQRES 18 A 291 VAL ASP ALA TYR VAL ASP TRP LEU GLY GLN THR SER ILE SEQRES 19 A 291 PRO LYS LEU PHE ILE ASN ALA ASP PRO GLY VAL LEU ILE SEQRES 20 A 291 THR GLY GLU VAL ARG ASP ARG VAL ARG SER TRP PRO ASN SEQRES 21 A 291 LEU THR GLU VAL THR VAL ALA GLY LEU HIS PHE ILE GLN SEQRES 22 A 291 GLU ASP SER PRO ASP GLU ILE GLY ALA ALA VAL ARG ASP SEQRES 23 A 291 TRP HIS ALA SER LEU HET CL A1293 1 HET PGE A1294 10 HET HE2 A1295 14 HETNAM CL CHLORIDE ION HETNAM PGE TRIETHYLENE GLYCOL HETNAM HE2 HEXAN-1-OL FORMUL 2 CL CL 1- FORMUL 3 PGE C6 H14 O4 FORMUL 4 HE2 C6 H14 O FORMUL 5 HOH *331(H2 O) HELIX 1 1 PHE A 5 LYS A 9 5 5 HELIX 2 2 SER A 39 ARG A 44 5 6 HELIX 3 3 ILE A 46 ALA A 51 5 6 HELIX 4 4 THR A 79 LEU A 94 1 16 HELIX 5 5 ASP A 106 HIS A 119 1 14 HELIX 6 6 SER A 138 PHE A 142 5 5 HELIX 7 7 PRO A 143 ARG A 145 5 3 HELIX 8 8 ALA A 146 ARG A 154 1 9 HELIX 9 9 ALA A 157 GLU A 164 1 8 HELIX 10 10 ASN A 166 ALA A 171 1 6 HELIX 11 11 ALA A 171 SER A 176 1 6 HELIX 12 12 THR A 182 ARG A 191 1 10 HELIX 13 13 PRO A 192 ALA A 194 5 3 HELIX 14 14 GLY A 197 ARG A 200 5 4 HELIX 15 15 ARG A 201 VAL A 210 1 10 HELIX 16 16 PRO A 216 GLY A 231 1 16 HELIX 17 17 THR A 249 ARG A 257 1 9 HELIX 18 18 PHE A 272 ASP A 276 5 5 HELIX 19 19 SER A 277 SER A 291 1 15 SHEET 1 AA 8 LYS A 10 VAL A 14 0 SHEET 2 AA 8 LYS A 17 GLU A 24 -1 O LYS A 17 N VAL A 14 SHEET 3 AA 8 ARG A 55 PRO A 59 -1 O LEU A 56 N GLU A 24 SHEET 4 AA 8 PRO A 29 LEU A 33 1 O ILE A 30 N ILE A 57 SHEET 5 AA 8 VAL A 100 HIS A 105 1 O THR A 101 N VAL A 31 SHEET 6 AA 8 VAL A 123 MET A 129 1 N LYS A 124 O VAL A 100 SHEET 7 AA 8 LYS A 237 PRO A 244 1 O LEU A 238 N PHE A 128 SHEET 8 AA 8 LEU A 262 GLY A 269 1 O THR A 263 N PHE A 239 CISPEP 1 ASN A 36 PRO A 37 0 -2.53 CISPEP 2 GLN A 215 PRO A 216 0 -4.05 CISPEP 3 ASP A 243 PRO A 244 0 6.53 SITE 1 AC1 6 ASN A 36 TRP A 107 PHE A 168 PRO A 207 SITE 2 AC1 6 HE2 A1295 HOH A2144 SITE 1 AC2 2 MET A 149 HOH A2186 SITE 1 AC3 8 ASP A 106 TRP A 107 ILE A 132 PHE A 142 SITE 2 AC3 8 PHE A 150 LEU A 247 CL A1293 HOH A2144 CRYST1 64.450 71.410 59.750 90.00 90.00 90.00 P 21 21 2 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 0.015516 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014004 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016736 0.00000