HEADER HYDROLASE 28-JAN-09 3G0I TITLE COMPLEX OF ASPERGILLUS NIGER EPOXIDE HYDROLASE WITH VALPROMIDE (2- TITLE 2 PROPYLPENTANAMIDE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPOXIDE HYDROLASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 5-396; COMPND 5 EC: 3.3.2.9; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASPERGILLUS NIGER; SOURCE 3 ORGANISM_TAXID: 5061; SOURCE 4 STRAIN: LCP521; SOURCE 5 GENE: HYL1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEF-ANEH336 KEYWDS EPOXIDE HYDROLASE, ALPHA/BETA HYDROLASE FOLD, VALPROMIDE, 2- KEYWDS 2 PROPYLPENTANAMIDE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.ZOU,S.L.MOWBRAY REVDAT 3 01-NOV-23 3G0I 1 REMARK SEQADV REVDAT 2 01-NOV-17 3G0I 1 REMARK REVDAT 1 09-JUN-09 3G0I 0 JRNL AUTH M.T.REETZ,M.BOCOLA,L.W.WANG,J.SANCHIS,A.CRONIN,M.ARAND, JRNL AUTH 2 J.ZOU,A.ARCHELAS,A.L.BOTTALLA,A.NAWORYTA,S.L.MOWBRAY JRNL TITL DIRECTED EVOLUTION OF AN ENANTIOSELECTIVE EPOXIDE HYDROLASE: JRNL TITL 2 UNCOVERING THE SOURCE OF ENANTIOSELECTIVITY AT EACH JRNL TITL 3 EVOLUTIONARY STAGE JRNL REF J.AM.CHEM.SOC. V. 131 7334 2009 JRNL REFN ISSN 0002-7863 JRNL PMID 19469578 JRNL DOI 10.1021/JA809673D REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.ZOU,B.M.HALLBERG,T.BERGFORS,F.OESCH,M.ARAND,S.L.MOWBRAY, REMARK 1 AUTH 2 T.A.JONES REMARK 1 TITL STRUCTURE OF ASPERGILLUS NIGER EPOXIDE HYDROLASE AT 1.8 A REMARK 1 TITL 2 RESOLUTION: IMPLICATIONS FOR THE STRUCTURE AND FUNCTION OF REMARK 1 TITL 3 THE MAMMALIAN MICROSOMAL CLASS OF EPOXIDE HYDROLASES REMARK 1 REF STRUCTURE V. 8 111 2000 REMARK 1 REFN ISSN 0969-2126 REMARK 1 PMID 10673439 REMARK 2 REMARK 2 RESOLUTION. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.21 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 47296 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) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1214 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3226 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.1820 REMARK 3 BIN FREE R VALUE SET COUNT : 78 REMARK 3 BIN FREE R VALUE : 0.2440 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6128 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 454 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.06 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.02000 REMARK 3 B22 (A**2) : 0.10000 REMARK 3 B33 (A**2) : -0.10000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.03000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.218 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.179 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.116 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.231 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.902 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6439 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8771 ; 1.189 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 788 ; 5.862 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 280 ;35.419 ;23.214 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1031 ;13.657 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 37 ;17.375 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 940 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4979 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3144 ; 0.187 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4431 ; 0.307 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 517 ; 0.134 ; 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): 43 ; 0.158 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.128 ; 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): 4041 ; 0.563 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6379 ; 0.931 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2767 ; 1.441 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2392 ; 2.283 ; 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): 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 : 1.40 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 3G0I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-JAN-09. REMARK 100 THE DEPOSITION ID IS D_1000051268. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-SEP-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47596 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.9470 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.21300 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: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1QO7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG6000, 0.1M MES, PH6.0, 0.1M REMARK 280 UNBUFFERED SODIUM ACETATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 44.82750 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: 5620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 THR A 320 REMARK 465 ALA A 321 REMARK 465 SER A 322 REMARK 465 ALA A 323 REMARK 465 PRO A 324 REMARK 465 ASN A 325 REMARK 465 GLY A 326 REMARK 465 ALA A 327 REMARK 465 THR A 328 REMARK 465 THR B 320 REMARK 465 ALA B 321 REMARK 465 SER B 322 REMARK 465 ALA B 323 REMARK 465 PRO B 324 REMARK 465 ASN B 325 REMARK 465 GLY B 326 REMARK 465 ALA B 327 REMARK 465 THR B 328 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 118 41.06 -94.39 REMARK 500 THR A 153 -115.46 43.45 REMARK 500 ASP A 192 -137.83 53.15 REMARK 500 ASP A 286 -73.39 -83.20 REMARK 500 LYS A 332 -88.25 -120.02 REMARK 500 PRO B 118 39.25 -94.48 REMARK 500 SER B 120 -177.71 -173.13 REMARK 500 THR B 153 -113.00 45.44 REMARK 500 ASP B 192 -138.48 56.12 REMARK 500 ASP B 286 -77.75 -83.27 REMARK 500 LYS B 332 -90.81 -123.93 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 VPR A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VPR B 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QO7 RELATED DB: PDB REMARK 900 STRUCTURE OF ASPERGILLUS NIGER EPOXIDE HYDROLASE DBREF 3G0I A 5 396 UNP Q9UR30 Q9UR30_ASPNG 5 396 DBREF 3G0I B 5 396 UNP Q9UR30 Q9UR30_ASPNG 5 396 SEQADV 3G0I LYS A 3 UNP Q9UR30 EXPRESSION TAG SEQADV 3G0I ALA A 4 UNP Q9UR30 EXPRESSION TAG SEQADV 3G0I LYS B 3 UNP Q9UR30 EXPRESSION TAG SEQADV 3G0I ALA B 4 UNP Q9UR30 EXPRESSION TAG SEQRES 1 A 394 LYS ALA PHE ALA LYS PHE PRO SER SER ALA SER ILE SER SEQRES 2 A 394 PRO ASN PRO PHE THR VAL SER ILE PRO ASP GLU GLN LEU SEQRES 3 A 394 ASP ASP LEU LYS THR LEU VAL ARG LEU SER LYS ILE ALA SEQRES 4 A 394 PRO PRO THR TYR GLU SER LEU GLN ALA ASP GLY ARG PHE SEQRES 5 A 394 GLY ILE THR SER GLU TRP LEU THR THR MET ARG GLU LYS SEQRES 6 A 394 TRP LEU SER GLU PHE ASP TRP ARG PRO PHE GLU ALA ARG SEQRES 7 A 394 LEU ASN SER PHE PRO GLN PHE THR THR GLU ILE GLU GLY SEQRES 8 A 394 LEU THR ILE HIS PHE ALA ALA LEU PHE SER GLU ARG GLU SEQRES 9 A 394 ASP ALA VAL PRO ILE ALA LEU LEU HIS GLY TRP PRO GLY SEQRES 10 A 394 SER PHE VAL GLU PHE TYR PRO ILE LEU GLN LEU PHE ARG SEQRES 11 A 394 GLU GLU TYR THR PRO GLU THR LEU PRO PHE HIS LEU VAL SEQRES 12 A 394 VAL PRO SER LEU PRO GLY TYR THR PHE SER SER GLY PRO SEQRES 13 A 394 PRO LEU ASP LYS ASP PHE GLY LEU MET ASP ASN ALA ARG SEQRES 14 A 394 VAL VAL ASP GLN LEU MET LYS ASP LEU GLY PHE GLY SER SEQRES 15 A 394 GLY TYR ILE ILE GLN GLY GLY ASP ILE GLY SER PHE VAL SEQRES 16 A 394 GLY ARG LEU LEU GLY VAL GLY PHE ASP ALA CYS LYS ALA SEQRES 17 A 394 VAL HIS LEU ASN LEU CYS ALA MET ARG ALA PRO PRO GLU SEQRES 18 A 394 GLY PRO SER ILE GLU SER LEU SER ALA ALA GLU LYS GLU SEQRES 19 A 394 GLY ILE ALA ARG MET GLU LYS PHE MET THR ASP GLY LEU SEQRES 20 A 394 ALA TYR ALA MET GLU HIS SER THR ARG PRO SER THR ILE SEQRES 21 A 394 GLY HIS VAL LEU SER SER SER PRO ILE ALA LEU LEU ALA SEQRES 22 A 394 TRP ILE GLY GLU LYS TYR LEU GLN TRP VAL ASP LYS PRO SEQRES 23 A 394 LEU PRO SER GLU THR ILE LEU GLU MET VAL SER LEU TYR SEQRES 24 A 394 TRP LEU THR GLU SER PHE PRO ARG ALA ILE HIS THR TYR SEQRES 25 A 394 ARG GLU THR THR PRO THR ALA SER ALA PRO ASN GLY ALA SEQRES 26 A 394 THR MET LEU GLN LYS GLU LEU TYR ILE HIS LYS PRO PHE SEQRES 27 A 394 GLY PHE SER PHE PHE PRO LYS ASP LEU CYS PRO VAL PRO SEQRES 28 A 394 ARG SER TRP ILE ALA THR THR GLY ASN LEU VAL PHE PHE SEQRES 29 A 394 ARG ASP HIS ALA GLU GLY GLY HIS PHE ALA ALA LEU GLU SEQRES 30 A 394 ARG PRO ARG GLU LEU LYS THR ASP LEU THR ALA PHE VAL SEQRES 31 A 394 GLU GLN VAL TRP SEQRES 1 B 394 LYS ALA PHE ALA LYS PHE PRO SER SER ALA SER ILE SER SEQRES 2 B 394 PRO ASN PRO PHE THR VAL SER ILE PRO ASP GLU GLN LEU SEQRES 3 B 394 ASP ASP LEU LYS THR LEU VAL ARG LEU SER LYS ILE ALA SEQRES 4 B 394 PRO PRO THR TYR GLU SER LEU GLN ALA ASP GLY ARG PHE SEQRES 5 B 394 GLY ILE THR SER GLU TRP LEU THR THR MET ARG GLU LYS SEQRES 6 B 394 TRP LEU SER GLU PHE ASP TRP ARG PRO PHE GLU ALA ARG SEQRES 7 B 394 LEU ASN SER PHE PRO GLN PHE THR THR GLU ILE GLU GLY SEQRES 8 B 394 LEU THR ILE HIS PHE ALA ALA LEU PHE SER GLU ARG GLU SEQRES 9 B 394 ASP ALA VAL PRO ILE ALA LEU LEU HIS GLY TRP PRO GLY SEQRES 10 B 394 SER PHE VAL GLU PHE TYR PRO ILE LEU GLN LEU PHE ARG SEQRES 11 B 394 GLU GLU TYR THR PRO GLU THR LEU PRO PHE HIS LEU VAL SEQRES 12 B 394 VAL PRO SER LEU PRO GLY TYR THR PHE SER SER GLY PRO SEQRES 13 B 394 PRO LEU ASP LYS ASP PHE GLY LEU MET ASP ASN ALA ARG SEQRES 14 B 394 VAL VAL ASP GLN LEU MET LYS ASP LEU GLY PHE GLY SER SEQRES 15 B 394 GLY TYR ILE ILE GLN GLY GLY ASP ILE GLY SER PHE VAL SEQRES 16 B 394 GLY ARG LEU LEU GLY VAL GLY PHE ASP ALA CYS LYS ALA SEQRES 17 B 394 VAL HIS LEU ASN LEU CYS ALA MET ARG ALA PRO PRO GLU SEQRES 18 B 394 GLY PRO SER ILE GLU SER LEU SER ALA ALA GLU LYS GLU SEQRES 19 B 394 GLY ILE ALA ARG MET GLU LYS PHE MET THR ASP GLY LEU SEQRES 20 B 394 ALA TYR ALA MET GLU HIS SER THR ARG PRO SER THR ILE SEQRES 21 B 394 GLY HIS VAL LEU SER SER SER PRO ILE ALA LEU LEU ALA SEQRES 22 B 394 TRP ILE GLY GLU LYS TYR LEU GLN TRP VAL ASP LYS PRO SEQRES 23 B 394 LEU PRO SER GLU THR ILE LEU GLU MET VAL SER LEU TYR SEQRES 24 B 394 TRP LEU THR GLU SER PHE PRO ARG ALA ILE HIS THR TYR SEQRES 25 B 394 ARG GLU THR THR PRO THR ALA SER ALA PRO ASN GLY ALA SEQRES 26 B 394 THR MET LEU GLN LYS GLU LEU TYR ILE HIS LYS PRO PHE SEQRES 27 B 394 GLY PHE SER PHE PHE PRO LYS ASP LEU CYS PRO VAL PRO SEQRES 28 B 394 ARG SER TRP ILE ALA THR THR GLY ASN LEU VAL PHE PHE SEQRES 29 B 394 ARG ASP HIS ALA GLU GLY GLY HIS PHE ALA ALA LEU GLU SEQRES 30 B 394 ARG PRO ARG GLU LEU LYS THR ASP LEU THR ALA PHE VAL SEQRES 31 B 394 GLU GLN VAL TRP HET VPR A 1 10 HET VPR B 1 10 HETNAM VPR 2-PROPYLPENTANAMIDE HETSYN VPR VALPROMIDE FORMUL 3 VPR 2(C8 H17 N O) FORMUL 5 HOH *454(H2 O) HELIX 1 1 PRO A 24 SER A 38 1 15 HELIX 2 2 TYR A 45 GLN A 49 5 5 HELIX 3 3 THR A 57 GLU A 71 1 15 HELIX 4 4 ASP A 73 ASN A 82 1 10 HELIX 5 5 SER A 120 GLU A 123 5 4 HELIX 6 6 PHE A 124 TYR A 135 1 12 HELIX 7 7 GLY A 165 LEU A 180 1 16 HELIX 8 8 ASP A 192 PHE A 205 1 14 HELIX 9 9 SER A 226 LEU A 230 5 5 HELIX 10 10 SER A 231 GLY A 248 1 18 HELIX 11 11 LEU A 249 ARG A 258 1 10 HELIX 12 12 ARG A 258 SER A 268 1 11 HELIX 13 13 SER A 269 TRP A 284 1 16 HELIX 14 14 PRO A 290 THR A 304 1 15 HELIX 15 15 GLU A 305 ILE A 311 1 7 HELIX 16 16 THR A 313 THR A 318 1 6 HELIX 17 17 PRO A 353 ALA A 358 1 6 HELIX 18 18 PHE A 375 ARG A 380 1 6 HELIX 19 19 ARG A 380 TRP A 396 1 17 HELIX 20 20 PRO B 24 SER B 38 1 15 HELIX 21 21 TYR B 45 GLN B 49 5 5 HELIX 22 22 THR B 57 GLU B 71 1 15 HELIX 23 23 ASP B 73 ASN B 82 1 10 HELIX 24 24 SER B 120 GLU B 123 5 4 HELIX 25 25 PHE B 124 TYR B 135 1 12 HELIX 26 26 GLY B 165 LEU B 180 1 16 HELIX 27 27 ASP B 192 PHE B 205 1 14 HELIX 28 28 SER B 231 GLY B 248 1 18 HELIX 29 29 LEU B 249 ARG B 258 1 10 HELIX 30 30 ARG B 258 SER B 269 1 12 HELIX 31 31 SER B 269 TRP B 284 1 16 HELIX 32 32 PRO B 290 THR B 304 1 15 HELIX 33 33 GLU B 305 ILE B 311 1 7 HELIX 34 34 THR B 313 THR B 318 1 6 HELIX 35 35 PRO B 353 ALA B 358 1 6 HELIX 36 36 PHE B 375 ARG B 380 1 6 HELIX 37 37 ARG B 380 TRP B 396 1 17 SHEET 1 A 8 GLN A 86 ILE A 91 0 SHEET 2 A 8 LEU A 94 LEU A 101 -1 O ILE A 96 N THR A 89 SHEET 3 A 8 PHE A 142 PRO A 147 -1 O VAL A 146 N ALA A 99 SHEET 4 A 8 VAL A 109 LEU A 114 1 N ILE A 111 O VAL A 145 SHEET 5 A 8 TYR A 186 GLY A 190 1 O GLN A 189 N LEU A 114 SHEET 6 A 8 CYS A 208 LEU A 213 1 O LYS A 209 N TYR A 186 SHEET 7 A 8 ILE A 336 PHE A 344 1 O GLY A 341 N VAL A 211 SHEET 8 A 8 GLY A 361 ASP A 368 1 O ARG A 367 N PHE A 344 SHEET 1 B 8 GLN B 86 ILE B 91 0 SHEET 2 B 8 LEU B 94 LEU B 101 -1 O ILE B 96 N THR B 89 SHEET 3 B 8 PHE B 142 PRO B 147 -1 O VAL B 146 N ALA B 99 SHEET 4 B 8 VAL B 109 LEU B 114 1 N ILE B 111 O VAL B 145 SHEET 5 B 8 TYR B 186 GLY B 190 1 O GLN B 189 N LEU B 114 SHEET 6 B 8 CYS B 208 LEU B 213 1 O HIS B 212 N ILE B 188 SHEET 7 B 8 ILE B 336 PHE B 344 1 O GLY B 341 N LEU B 213 SHEET 8 B 8 GLY B 361 ASP B 368 1 O ARG B 367 N PHE B 344 CISPEP 1 TRP A 117 PRO A 118 0 3.83 CISPEP 2 GLY A 157 PRO A 158 0 -2.88 CISPEP 3 GLY A 224 PRO A 225 0 2.73 CISPEP 4 TRP B 117 PRO B 118 0 2.80 CISPEP 5 GLY B 157 PRO B 158 0 1.38 CISPEP 6 GLY B 224 PRO B 225 0 -4.36 SITE 1 AC1 6 TRP A 117 ASP A 192 ILE A 193 PHE A 196 SITE 2 AC1 6 TYR A 251 TYR A 314 SITE 1 AC2 8 TRP B 117 ASP B 192 ILE B 193 PHE B 244 SITE 2 AC2 8 TYR B 251 TRP B 284 TYR B 314 THR B 317 CRYST1 62.985 89.655 75.812 90.00 105.31 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 0.015877 0.000000 0.004345 0.00000 SCALE2 0.000000 0.011154 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013676 0.00000