HEADER HYDROLASE 20-DEC-02 1NI0 TITLE STRUCTURE OF THE Y94F MUTANT OF THE RESTRICTION ENDONUCLEASE PVUII COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYPE II RESTRICTION ENZYME PVUII; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: ENDONUCLEASE PVUII, R.PVUII; COMPND 5 EC: 3.1.21.4; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PROTEUS VULGARIS; SOURCE 3 ORGANISM_TAXID: 585; SOURCE 4 GENE: PVUIIR; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: N-A KEYWDS RESTRICTION ENDONUCLEASE, PVUII, POINT MUTATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR P.A.TUCKER,M.KOKKINIDIS,S.NICOLAKI,D.KOTSIFAKI REVDAT 4 16-AUG-23 1NI0 1 REMARK REVDAT 3 27-OCT-21 1NI0 1 REMARK SEQADV REVDAT 2 24-FEB-09 1NI0 1 VERSN REVDAT 1 04-FEB-03 1NI0 0 JRNL AUTH P.A.TUCKER,M.KOKKINIDIS,S.NICOLAKI,D.KOTSIFAKI JRNL TITL STRUCTURE OF THE Y94F MUTANT OF THE RESTRICTION ENDONUCLEASE JRNL TITL 2 PVUII JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 25788 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 SET) : 0.228 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1307 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3891 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 187 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.700 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1NI0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JAN-03. REMARK 100 THE DEPOSITION ID IS D_1000017887. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-SEP-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X13 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.801 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25788 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 11.30 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 24.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 11.00 REMARK 200 R MERGE FOR SHELL (I) : 0.45400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1PVU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: N/A, PH 7.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 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 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 88.43000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 88.43000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 88.43000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 88.43000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 88.43000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 88.43000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 88.43000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 88.43000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 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: DIMERIC 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 0.000000 -1.000000 0.000000 176.86000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 176.86000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 3040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 MET A 1 REMARK 465 SER A 2 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 MET C 1 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 PRO A 145 C - N - CA ANGL. DEV. = 9.5 DEGREES REMARK 500 PRO B 52 C - N - CA ANGL. DEV. = 9.8 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 4 -78.70 -44.09 REMARK 500 LYS A 8 -8.68 -57.96 REMARK 500 ASP A 34 43.90 39.68 REMARK 500 THR A 82 -67.47 -124.32 REMARK 500 ARG A 95 1.83 -68.04 REMARK 500 LYS A 130 3.07 -67.86 REMARK 500 ASP A 134 0.11 -69.02 REMARK 500 HIS A 136 144.21 167.89 REMARK 500 LYS A 137 127.63 148.24 REMARK 500 ASP A 138 170.35 -50.49 REMARK 500 PRO B 52 59.84 -37.47 REMARK 500 GLU B 55 51.76 -69.96 REMARK 500 THR B 77 149.07 -172.45 REMARK 500 THR B 82 -74.03 -132.48 REMARK 500 HIS B 85 78.84 -118.79 REMARK 500 ARG B 95 -53.14 -27.58 REMARK 500 SER B 133 -35.63 -32.99 REMARK 500 ASP B 134 -97.40 -142.64 REMARK 500 ASP B 138 123.43 -31.70 REMARK 500 ASN B 141 68.01 27.67 REMARK 500 PRO C 52 -10.42 -48.34 REMARK 500 ALA C 63 25.67 -77.01 REMARK 500 LYS C 78 102.28 -38.83 REMARK 500 THR C 82 -141.84 -109.17 REMARK 500 HIS C 85 99.56 40.53 REMARK 500 ARG C 95 -15.40 -43.27 REMARK 500 ASP C 134 -23.64 -162.32 REMARK 500 ASN C 141 62.12 28.92 REMARK 500 ALA C 158 -148.89 68.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 123 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PVU RELATED DB: PDB REMARK 900 NATIVE STRUCTURE OF PVUII REMARK 900 RELATED ID: 3PVI RELATED DB: PDB REMARK 900 STRUCTURE OF PVUII IN COMPLEX WITH DNA DBREF 1NI0 A 1 157 UNP P23657 T2P2_PROVU 1 157 DBREF 1NI0 B 1 157 UNP P23657 T2P2_PROVU 1 157 DBREF 1NI0 C 1 157 UNP P23657 T2P2_PROVU 1 157 SEQADV 1NI0 PHE A 94 UNP P23657 TYR 94 ENGINEERED MUTATION SEQADV 1NI0 ALA A 158 UNP P23657 EXPRESSION TAG SEQADV 1NI0 ALA A 159 UNP P23657 EXPRESSION TAG SEQADV 1NI0 PHE B 94 UNP P23657 TYR 94 ENGINEERED MUTATION SEQADV 1NI0 ALA B 158 UNP P23657 EXPRESSION TAG SEQADV 1NI0 ALA B 159 UNP P23657 EXPRESSION TAG SEQADV 1NI0 PHE C 94 UNP P23657 TYR 94 ENGINEERED MUTATION SEQADV 1NI0 ALA C 158 UNP P23657 EXPRESSION TAG SEQADV 1NI0 ALA C 159 UNP P23657 EXPRESSION TAG SEQRES 1 A 159 MET SER HIS PRO ASP LEU ASN LYS LEU LEU GLU LEU TRP SEQRES 2 A 159 PRO HIS ILE GLN GLU TYR GLN ASP LEU ALA LEU LYS HIS SEQRES 3 A 159 GLY ILE ASN ASP ILE PHE GLN ASP ASN GLY GLY LYS LEU SEQRES 4 A 159 LEU GLN VAL LEU LEU ILE THR GLY LEU THR VAL LEU PRO SEQRES 5 A 159 GLY ARG GLU GLY ASN ASP ALA VAL ASP ASN ALA GLY GLN SEQRES 6 A 159 GLU TYR GLU LEU LYS SER ILE ASN ILE ASP LEU THR LYS SEQRES 7 A 159 GLY PHE SER THR HIS HIS HIS MET ASN PRO VAL ILE ILE SEQRES 8 A 159 ALA LYS PHE ARG GLN VAL PRO TRP ILE PHE ALA ILE TYR SEQRES 9 A 159 ARG GLY ILE ALA ILE GLU ALA ILE TYR ARG LEU GLU PRO SEQRES 10 A 159 LYS ASP LEU GLU PHE TYR TYR ASP LYS TRP GLU ARG LYS SEQRES 11 A 159 TRP TYR SER ASP GLY HIS LYS ASP ILE ASN ASN PRO LYS SEQRES 12 A 159 ILE PRO VAL LYS TYR VAL MET GLU HIS GLY THR LYS ILE SEQRES 13 A 159 TYR ALA ALA SEQRES 1 B 159 MET SER HIS PRO ASP LEU ASN LYS LEU LEU GLU LEU TRP SEQRES 2 B 159 PRO HIS ILE GLN GLU TYR GLN ASP LEU ALA LEU LYS HIS SEQRES 3 B 159 GLY ILE ASN ASP ILE PHE GLN ASP ASN GLY GLY LYS LEU SEQRES 4 B 159 LEU GLN VAL LEU LEU ILE THR GLY LEU THR VAL LEU PRO SEQRES 5 B 159 GLY ARG GLU GLY ASN ASP ALA VAL ASP ASN ALA GLY GLN SEQRES 6 B 159 GLU TYR GLU LEU LYS SER ILE ASN ILE ASP LEU THR LYS SEQRES 7 B 159 GLY PHE SER THR HIS HIS HIS MET ASN PRO VAL ILE ILE SEQRES 8 B 159 ALA LYS PHE ARG GLN VAL PRO TRP ILE PHE ALA ILE TYR SEQRES 9 B 159 ARG GLY ILE ALA ILE GLU ALA ILE TYR ARG LEU GLU PRO SEQRES 10 B 159 LYS ASP LEU GLU PHE TYR TYR ASP LYS TRP GLU ARG LYS SEQRES 11 B 159 TRP TYR SER ASP GLY HIS LYS ASP ILE ASN ASN PRO LYS SEQRES 12 B 159 ILE PRO VAL LYS TYR VAL MET GLU HIS GLY THR LYS ILE SEQRES 13 B 159 TYR ALA ALA SEQRES 1 C 159 MET SER HIS PRO ASP LEU ASN LYS LEU LEU GLU LEU TRP SEQRES 2 C 159 PRO HIS ILE GLN GLU TYR GLN ASP LEU ALA LEU LYS HIS SEQRES 3 C 159 GLY ILE ASN ASP ILE PHE GLN ASP ASN GLY GLY LYS LEU SEQRES 4 C 159 LEU GLN VAL LEU LEU ILE THR GLY LEU THR VAL LEU PRO SEQRES 5 C 159 GLY ARG GLU GLY ASN ASP ALA VAL ASP ASN ALA GLY GLN SEQRES 6 C 159 GLU TYR GLU LEU LYS SER ILE ASN ILE ASP LEU THR LYS SEQRES 7 C 159 GLY PHE SER THR HIS HIS HIS MET ASN PRO VAL ILE ILE SEQRES 8 C 159 ALA LYS PHE ARG GLN VAL PRO TRP ILE PHE ALA ILE TYR SEQRES 9 C 159 ARG GLY ILE ALA ILE GLU ALA ILE TYR ARG LEU GLU PRO SEQRES 10 C 159 LYS ASP LEU GLU PHE TYR TYR ASP LYS TRP GLU ARG LYS SEQRES 11 C 159 TRP TYR SER ASP GLY HIS LYS ASP ILE ASN ASN PRO LYS SEQRES 12 C 159 ILE PRO VAL LYS TYR VAL MET GLU HIS GLY THR LYS ILE SEQRES 13 C 159 TYR ALA ALA FORMUL 4 HOH *187(H2 O) HELIX 1 1 HIS A 3 HIS A 26 1 24 HELIX 2 2 ASN A 35 GLY A 47 1 13 HELIX 3 3 ASN A 87 ARG A 95 1 9 HELIX 4 4 PRO A 117 ASP A 119 5 3 HELIX 5 5 LEU A 120 SER A 133 1 14 HELIX 6 6 VAL A 146 GLY A 153 1 8 HELIX 7 7 HIS B 3 HIS B 26 1 24 HELIX 8 8 ASN B 35 GLY B 47 1 13 HELIX 9 9 ASN B 87 GLN B 96 1 10 HELIX 10 10 GLU B 116 ASP B 134 1 19 HELIX 11 11 VAL B 146 GLY B 153 1 8 HELIX 12 12 ASP C 5 HIS C 26 1 22 HELIX 13 13 ASN C 35 GLY C 47 1 13 HELIX 14 14 ASN C 87 ARG C 95 1 9 HELIX 15 15 GLU C 116 ASP C 119 5 4 HELIX 16 16 LEU C 120 SER C 133 1 14 HELIX 17 17 PRO C 145 GLY C 153 1 9 SHEET 1 A 6 THR A 49 VAL A 50 0 SHEET 2 A 6 ALA A 59 VAL A 60 -1 O VAL A 60 N THR A 49 SHEET 3 A 6 GLU A 66 ASN A 73 -1 O TYR A 67 N ALA A 59 SHEET 4 A 6 TRP A 99 ARG A 105 1 O TYR A 104 N ILE A 72 SHEET 5 A 6 ALA A 108 LEU A 115 -1 O TYR A 113 N PHE A 101 SHEET 6 A 6 THR A 154 ALA A 158 -1 O THR A 154 N ARG A 114 SHEET 1 B 2 GLY A 79 PHE A 80 0 SHEET 2 B 2 ILE A 144 PRO A 145 -1 O ILE A 144 N PHE A 80 SHEET 1 C 6 THR B 49 VAL B 50 0 SHEET 2 C 6 ALA B 59 VAL B 60 -1 O VAL B 60 N THR B 49 SHEET 3 C 6 GLU B 66 ASN B 73 -1 O TYR B 67 N ALA B 59 SHEET 4 C 6 TRP B 99 ARG B 105 1 O ILE B 100 N GLU B 68 SHEET 5 C 6 ALA B 108 LEU B 115 -1 O TYR B 113 N PHE B 101 SHEET 6 C 6 THR B 154 ALA B 158 -1 O ILE B 156 N ILE B 112 SHEET 1 D 2 GLY B 79 PHE B 80 0 SHEET 2 D 2 ILE B 144 PRO B 145 -1 O ILE B 144 N PHE B 80 SHEET 1 E 2 HIS B 85 MET B 86 0 SHEET 2 E 2 ILE B 139 ASN B 140 -1 O ILE B 139 N MET B 86 SHEET 1 F 6 THR C 49 VAL C 50 0 SHEET 2 F 6 ASP C 58 VAL C 60 -1 O VAL C 60 N THR C 49 SHEET 3 F 6 GLU C 66 ASN C 73 -1 O TYR C 67 N ALA C 59 SHEET 4 F 6 TRP C 99 ARG C 105 1 O ALA C 102 N LYS C 70 SHEET 5 F 6 ALA C 108 LEU C 115 -1 O TYR C 113 N PHE C 101 SHEET 6 F 6 THR C 154 TYR C 157 -1 O THR C 154 N ARG C 114 SHEET 1 G 2 PHE C 80 SER C 81 0 SHEET 2 G 2 LYS C 143 ILE C 144 -1 O ILE C 144 N PHE C 80 CRYST1 176.860 176.860 46.340 90.00 90.00 90.00 P 4 21 2 24 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 0.005654 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005654 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021580 0.00000