HEADER HYDROLASE 24-NOV-25 9XUE TITLE CRYSTAL STRUCTURE OF THE DEEP-SEA HALOPHILIC PET HYDROLASE DSPETASE01 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PET HYDROLASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AETOKTHONOS HYDRILLICOLA THURMOND2011; SOURCE 3 ORGANISM_TAXID: 2712845; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS HYDROLASE, PET HYDROLASE, PET DEGRADATION ENZYME EXPDTA X-RAY DIFFRACTION AUTHOR X.LI,M.Z.ZHANG,S.Q.HUANG,C.ZENG,J.-W.HUANG,C.-C.CHEN,R.-T.GUO REVDAT 1 23-SEP-26 9XUE 0 JRNL AUTH X.LI,M.Z.ZHANG,S.Q.HUANG,C.ZENG,J.-W.HUANG,C.-C.CHEN, JRNL AUTH 2 R.-T.GUO JRNL TITL CRYSTAL STRUCTURE OF THE DEEP-SEA HALOPHILIC PET HYDROLASE JRNL TITL 2 DSPETASE01 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.61 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 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) : 24.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 3 NUMBER OF REFLECTIONS : 54329 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) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2790 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) : 1.65 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3288 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.73 REMARK 3 BIN R VALUE (WORKING SET) : 0.2150 REMARK 3 BIN FREE R VALUE SET COUNT : 172 REMARK 3 BIN FREE R VALUE : 0.2460 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3864 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 580 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.31 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.80000 REMARK 3 B22 (A**2) : -0.77000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.36000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.092 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.094 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.064 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.844 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4062 ; 0.011 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3639 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5561 ; 1.752 ; 1.658 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8424 ; 1.522 ; 1.572 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 539 ; 6.796 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 219 ;24.841 ;19.680 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 585 ;12.168 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 42 ;21.014 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 550 ; 0.093 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4750 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 956 ; 0.001 ; 0.020 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): 2085 ; 1.518 ; 1.966 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2084 ; 1.514 ; 1.965 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2614 ; 1.980 ; 2.946 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2615 ; 1.980 ; 2.946 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1977 ; 2.323 ; 2.205 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1978 ; 2.322 ; 2.206 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2936 ; 3.346 ; 3.221 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4746 ; 4.504 ;24.760 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4580 ; 4.252 ;23.924 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 9XUE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 28-NOV-25. REMARK 100 THE DEPOSITION ID IS D_1300066358. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-APR-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : TPS 07A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9762 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57132 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.610 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.2000 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) : 1.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 81.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.30200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM FLUORIDE,25% W/V REMARK 280 POLYETHYLENE GLYCOL 3350, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K 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 22.45800 REMARK 290 SMTRY3 2 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 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 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 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 O HOH A 329 O HOH A 558 2.13 REMARK 500 OE1 GLU B 225 O HOH B 401 2.15 REMARK 500 O HOH A 500 O HOH A 584 2.17 REMARK 500 O HOH B 673 O HOH B 674 2.17 REMARK 500 O HOH A 424 O HOH A 540 2.17 REMARK 500 O HOH B 602 O HOH B 675 2.18 REMARK 500 O THR A 189 O HOH A 301 2.18 REMARK 500 O1 PEG B 301 O HOH B 402 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 624 O HOH B 660 2545 2.13 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 60 NE - CZ - NH1 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG B 60 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 60 NE - CZ - NH2 ANGL. DEV. = -4.5 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 THR A 92 -17.32 78.17 REMARK 500 SER A 159 -119.44 59.77 REMARK 500 THR A 182 58.44 37.28 REMARK 500 HIS A 213 -88.43 -132.36 REMARK 500 LEU A 221 49.28 -85.13 REMARK 500 THR B 92 -1.20 69.28 REMARK 500 SER B 159 -122.26 65.74 REMARK 500 THR B 182 59.11 39.02 REMARK 500 HIS B 213 -90.17 -120.54 REMARK 500 SER B 243 121.51 -33.88 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 B 693 DISTANCE = 6.32 ANGSTROMS DBREF 9XUE A 32 287 PDB 9XUE 9XUE 32 287 DBREF 9XUE B 32 287 PDB 9XUE 9XUE 32 287 SEQRES 1 A 256 ASP TYR GLU ARG GLY PRO ASP PRO THR SER SER SER ILE SEQRES 2 A 256 GLU ALA SER ARG GLY PRO TYR ALA VAL SER THR LYS SER SEQRES 3 A 256 ILE SER ARG PHE ALA ALA ARG GLY PHE GLY GLY GLY THR SEQRES 4 A 256 ILE HIS TYR PRO THR THR THR ALA ASP GLY THR PHE GLY SEQRES 5 A 256 VAL VAL ALA VAL SER PRO GLY TYR THR ALA SER GLU SER SEQRES 6 A 256 THR ILE ARG TRP LEU GLY PRO ARG LEU ALA SER PHE GLY SEQRES 7 A 256 PHE VAL VAL ILE THR PHE ASP THR ASN SER ARG TYR ASP SEQRES 8 A 256 GLN PRO ARG ALA ARG GLY THR GLN LEU LEU ALA ALA ILE SEQRES 9 A 256 ASP GLN ALA ILE GLY ASP SER THR VAL GLY SER ARG ILE SEQRES 10 A 256 ASP PRO SER ARG GLN ALA VAL VAL GLY HIS SER MET GLY SEQRES 11 A 256 GLY GLY GLY THR LEU GLU ALA ALA LYS THR ARG PRO SER SEQRES 12 A 256 ILE GLU ALA ALA VAL GLY LEU THR PRO TRP ASN LEU ASP SEQRES 13 A 256 LYS THR TRP PRO GLU VAL GLU ALA ALA ALA LEU GLN ILE SEQRES 14 A 256 GLY ALA GLN ASN ASP SER VAL ALA PRO PRO ARG SER HIS SEQRES 15 A 256 ALA VAL PRO PHE TYR GLY SER LEU THR ASN ALA GLU ARG SEQRES 16 A 256 ARG ALA TYR LEU GLU LEU ARG GLY ALA SER HIS PHE ALA SEQRES 17 A 256 PRO ASN THR SER ASN THR THR ILE ALA LYS TYR THR LEU SEQRES 18 A 256 ALA TRP LEU LYS ARG TYR VAL ASP ASP ASP THR ARG TYR SEQRES 19 A 256 GLU GLN PHE LEU ALA PRO GLY PRO SER THR GLY PHE GLY SEQRES 20 A 256 SER ALA VAL SER ASP TYR ARG ILE GLN SEQRES 1 B 256 ASP TYR GLU ARG GLY PRO ASP PRO THR SER SER SER ILE SEQRES 2 B 256 GLU ALA SER ARG GLY PRO TYR ALA VAL SER THR LYS SER SEQRES 3 B 256 ILE SER ARG PHE ALA ALA ARG GLY PHE GLY GLY GLY THR SEQRES 4 B 256 ILE HIS TYR PRO THR THR THR ALA ASP GLY THR PHE GLY SEQRES 5 B 256 VAL VAL ALA VAL SER PRO GLY TYR THR ALA SER GLU SER SEQRES 6 B 256 THR ILE ARG TRP LEU GLY PRO ARG LEU ALA SER PHE GLY SEQRES 7 B 256 PHE VAL VAL ILE THR PHE ASP THR ASN SER ARG TYR ASP SEQRES 8 B 256 GLN PRO ARG ALA ARG GLY THR GLN LEU LEU ALA ALA ILE SEQRES 9 B 256 ASP GLN ALA ILE GLY ASP SER THR VAL GLY SER ARG ILE SEQRES 10 B 256 ASP PRO SER ARG GLN ALA VAL VAL GLY HIS SER MET GLY SEQRES 11 B 256 GLY GLY GLY THR LEU GLU ALA ALA LYS THR ARG PRO SER SEQRES 12 B 256 ILE GLU ALA ALA VAL GLY LEU THR PRO TRP ASN LEU ASP SEQRES 13 B 256 LYS THR TRP PRO GLU VAL GLU ALA ALA ALA LEU GLN ILE SEQRES 14 B 256 GLY ALA GLN ASN ASP SER VAL ALA PRO PRO ARG SER HIS SEQRES 15 B 256 ALA VAL PRO PHE TYR GLY SER LEU THR ASN ALA GLU ARG SEQRES 16 B 256 ARG ALA TYR LEU GLU LEU ARG GLY ALA SER HIS PHE ALA SEQRES 17 B 256 PRO ASN THR SER ASN THR THR ILE ALA LYS TYR THR LEU SEQRES 18 B 256 ALA TRP LEU LYS ARG TYR VAL ASP ASP ASP THR ARG TYR SEQRES 19 B 256 GLU GLN PHE LEU ALA PRO GLY PRO SER THR GLY PHE GLY SEQRES 20 B 256 SER ALA VAL SER ASP TYR ARG ILE GLN HET PEG B 301 7 HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 3 PEG C4 H10 O3 FORMUL 4 HOH *580(H2 O) HELIX 1 AA1 SER A 42 ALA A 46 5 5 HELIX 2 AA2 SER A 59 ALA A 63 5 5 HELIX 3 AA3 SER A 94 ARG A 99 5 6 HELIX 4 AA4 TRP A 100 SER A 107 1 8 HELIX 5 AA5 GLN A 123 GLY A 140 1 18 HELIX 6 AA6 VAL A 144 SER A 146 5 3 HELIX 7 AA7 SER A 159 ARG A 172 1 14 HELIX 8 AA8 HIS A 213 LEU A 221 1 9 HELIX 9 AA9 PHE A 238 THR A 242 5 5 HELIX 10 AB1 ASN A 244 ASP A 260 1 17 HELIX 11 AB2 ASP A 262 LEU A 269 5 8 HELIX 12 AB3 THR B 40 ALA B 46 1 7 HELIX 13 AB4 SER B 94 ARG B 99 5 6 HELIX 14 AB5 TRP B 100 SER B 107 1 8 HELIX 15 AB6 GLN B 123 ASP B 141 1 19 HELIX 16 AB7 VAL B 144 SER B 146 5 3 HELIX 17 AB8 SER B 159 ARG B 172 1 14 HELIX 18 AB9 HIS B 213 LEU B 221 1 9 HELIX 19 AC1 PHE B 238 THR B 242 5 5 HELIX 20 AC2 ASN B 244 ASP B 260 1 17 HELIX 21 AC3 ASP B 262 LEU B 269 5 8 SHEET 1 AA1 9 VAL A 53 ILE A 58 0 SHEET 2 AA1 9 GLY A 69 PRO A 74 -1 O GLY A 69 N ILE A 58 SHEET 3 AA1 9 VAL A 111 PHE A 115 -1 O VAL A 112 N HIS A 72 SHEET 4 AA1 9 PHE A 82 SER A 88 1 N VAL A 87 O ILE A 113 SHEET 5 AA1 9 ILE A 148 HIS A 158 1 O VAL A 156 N SER A 88 SHEET 6 AA1 9 ALA A 177 LEU A 181 1 O LEU A 181 N GLY A 157 SHEET 7 AA1 9 ALA A 196 ALA A 202 1 O ILE A 200 N GLY A 180 SHEET 8 AA1 9 ARG A 227 LEU A 232 1 O LEU A 232 N GLY A 201 SHEET 9 AA1 9 VAL A 281 GLN A 287 -1 O ASP A 283 N GLU A 231 SHEET 1 AA2 9 VAL B 53 ILE B 58 0 SHEET 2 AA2 9 GLY B 69 PRO B 74 -1 O ILE B 71 N LYS B 56 SHEET 3 AA2 9 VAL B 111 PHE B 115 -1 O VAL B 112 N HIS B 72 SHEET 4 AA2 9 PHE B 82 SER B 88 1 N VAL B 85 O VAL B 111 SHEET 5 AA2 9 ILE B 148 HIS B 158 1 O VAL B 156 N ALA B 86 SHEET 6 AA2 9 ALA B 177 LEU B 181 1 O LEU B 181 N GLY B 157 SHEET 7 AA2 9 ALA B 196 ALA B 202 1 O ILE B 200 N GLY B 180 SHEET 8 AA2 9 ARG B 227 LEU B 232 1 O LEU B 232 N GLY B 201 SHEET 9 AA2 9 VAL B 281 GLN B 287 -1 O ASP B 283 N GLU B 231 CISPEP 1 ALA A 270 PRO A 271 0 10.09 CISPEP 2 ALA B 270 PRO B 271 0 -2.94 CRYST1 70.279 44.916 73.160 90.00 92.82 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 0.014229 0.000000 0.000700 0.00000 SCALE2 0.000000 0.022264 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013685 0.00000 CONECT 3946 3947 3948 CONECT 3947 3946 CONECT 3948 3946 3949 CONECT 3949 3948 3950 CONECT 3950 3949 3951 CONECT 3951 3950 3952 CONECT 3952 3951 MASTER 331 0 1 21 18 0 0 6 4451 2 7 40 END