HEADER VIRAL PROTEIN 10-JAN-18 6C3R TITLE CRICKET PARALYSIS VIRUS RNAI SUPPRESSOR PROTEIN CRPV-1A COMPND MOL_ID: 1; COMPND 2 MOLECULE: CRICKET PARALYSIS VIRUS 1A PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.22.-,2.7.7.48; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CRICKET PARALYSIS VIRUS; SOURCE 3 ORGANISM_COMMON: ISOLATE TELEOGRYLLUS SOURCE 4 COMMODUS/AUSTRALIA/CRPVVIC/1968; SOURCE 5 ORGANISM_TAXID: 928300; SOURCE 6 GENE: ORF1; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS RNAI INHIBITOR, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.NAYAK,D.Y.KIM,R.ANDINO,J.GROSS REVDAT 5 30-OCT-24 6C3R 1 SSBOND REVDAT 4 18-DEC-19 6C3R 1 REMARK REVDAT 3 01-MAY-19 6C3R 1 JRNL REVDAT 2 20-FEB-19 6C3R 1 REMARK REVDAT 1 17-OCT-18 6C3R 0 JRNL AUTH A.NAYAK,D.Y.KIM,M.J.TRNKA,C.H.KERR,P.V.LIDSKY,D.J.STANLEY, JRNL AUTH 2 B.M.RIVERA,K.H.LI,A.L.BURLINGAME,E.JAN,J.FRYDMAN,J.D.GROSS, JRNL AUTH 3 R.ANDINO JRNL TITL A VIRAL PROTEIN RESTRICTS DROSOPHILA RNAI IMMUNITY BY JRNL TITL 2 REGULATING ARGONAUTE ACTIVITY AND STABILITY. JRNL REF CELL HOST MICROBE V. 24 542 2018 JRNL REFN ESSN 1934-6069 JRNL PMID 30308158 JRNL DOI 10.1016/J.CHOM.2018.09.006 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0107 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 9252 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) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 467 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 638 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.41 REMARK 3 BIN R VALUE (WORKING SET) : 0.2920 REMARK 3 BIN FREE R VALUE SET COUNT : 35 REMARK 3 BIN FREE R VALUE : 0.3540 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2362 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 25 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 57.69 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.86000 REMARK 3 B22 (A**2) : -0.89000 REMARK 3 B33 (A**2) : 0.04000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.376 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.292 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 30.619 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.884 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2429 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2186 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3278 ; 1.319 ; 1.934 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5024 ; 0.913 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 280 ; 6.587 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 140 ;34.631 ;24.143 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 416 ;16.051 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;18.727 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 328 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2780 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 636 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 14 A 154 REMARK 3 ORIGIN FOR THE GROUP (A): 52.7523 -9.3304 59.4187 REMARK 3 T TENSOR REMARK 3 T11: 0.0242 T22: 0.1310 REMARK 3 T33: 0.0622 T12: -0.0179 REMARK 3 T13: 0.0194 T23: -0.0158 REMARK 3 L TENSOR REMARK 3 L11: 0.3425 L22: 1.3170 REMARK 3 L33: 1.5073 L12: -0.3023 REMARK 3 L13: 0.3744 L23: -1.2730 REMARK 3 S TENSOR REMARK 3 S11: 0.0193 S12: 0.1062 S13: -0.0317 REMARK 3 S21: 0.0967 S22: -0.0394 S23: 0.0832 REMARK 3 S31: -0.0768 S32: 0.1336 S33: 0.0201 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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: U VALUES : WITH TLS ADDED HYDROGENS REMARK 3 HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 4 REMARK 4 6C3R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JAN-18. REMARK 100 THE DEPOSITION ID IS D_1000231861. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : .97943 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9872 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.91700 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: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350 LITHIUM CHLORIDE, PH 7.4, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 25.92700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.71500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.05850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.71500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.92700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 26.05850 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 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 CYS B 56 CA - CB - SG ANGL. DEV. = 15.7 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 ASP A 61 70.80 58.02 REMARK 500 ASN A 89 109.52 -59.75 REMARK 500 GLU A 107 78.93 -66.22 REMARK 500 SER A 112 26.58 -146.22 REMARK 500 HIS A 129 38.75 -140.25 REMARK 500 PHE B 62 119.86 -30.97 REMARK 500 HIS B 129 33.70 -142.62 REMARK 500 SER B 140 27.25 -148.05 REMARK 500 ARG B 152 113.87 -37.92 REMARK 500 REMARK 500 REMARK: NULL DBREF 6C3R A 14 154 UNP Q9IJX4 POLN_CRPVC 14 154 DBREF 6C3R B 14 154 UNP Q9IJX4 POLN_CRPVC 14 154 SEQRES 1 A 141 ILE ASN SER LEU GLU GLU LEU ALA ALA GLN GLU LEU ILE SEQRES 2 A 141 ALA ALA GLN PHE GLU GLY ASN LEU ASP GLY PHE PHE CYS SEQRES 3 A 141 THR PHE TYR VAL GLN SER LYS PRO GLN LEU LEU ASP LEU SEQRES 4 A 141 GLU SER GLU CYS TYR CYS MET ASP ASP PHE ASP CYS GLY SEQRES 5 A 141 CYS ASP ARG ILE LYS ARG GLU GLU GLU LEU ARG LYS LEU SEQRES 6 A 141 ILE PHE LEU THR SER ASP VAL TYR GLY TYR ASN PHE GLU SEQRES 7 A 141 GLU TRP LYS GLY LEU VAL TRP LYS PHE VAL GLN ASN TYR SEQRES 8 A 141 CYS PRO GLU HIS ARG TYR GLY SER THR PHE GLY ASN GLY SEQRES 9 A 141 LEU LEU ILE VAL SER PRO ARG PHE PHE MET ASP HIS LEU SEQRES 10 A 141 ASP TRP PHE GLN GLN TRP LYS LEU VAL SER SER ASN ASP SEQRES 11 A 141 GLU CYS ARG ALA PHE LEU ARG LYS ARG THR GLN SEQRES 1 B 141 ILE ASN SER LEU GLU GLU LEU ALA ALA GLN GLU LEU ILE SEQRES 2 B 141 ALA ALA GLN PHE GLU GLY ASN LEU ASP GLY PHE PHE CYS SEQRES 3 B 141 THR PHE TYR VAL GLN SER LYS PRO GLN LEU LEU ASP LEU SEQRES 4 B 141 GLU SER GLU CYS TYR CYS MET ASP ASP PHE ASP CYS GLY SEQRES 5 B 141 CYS ASP ARG ILE LYS ARG GLU GLU GLU LEU ARG LYS LEU SEQRES 6 B 141 ILE PHE LEU THR SER ASP VAL TYR GLY TYR ASN PHE GLU SEQRES 7 B 141 GLU TRP LYS GLY LEU VAL TRP LYS PHE VAL GLN ASN TYR SEQRES 8 B 141 CYS PRO GLU HIS ARG TYR GLY SER THR PHE GLY ASN GLY SEQRES 9 B 141 LEU LEU ILE VAL SER PRO ARG PHE PHE MET ASP HIS LEU SEQRES 10 B 141 ASP TRP PHE GLN GLN TRP LYS LEU VAL SER SER ASN ASP SEQRES 11 B 141 GLU CYS ARG ALA PHE LEU ARG LYS ARG THR GLN FORMUL 3 HOH *25(H2 O) HELIX 1 AA1 ILE A 14 PHE A 30 1 17 HELIX 2 AA2 GLY A 65 ASP A 84 1 20 HELIX 3 AA3 ASN A 89 TYR A 104 1 16 HELIX 4 AA4 SER A 122 ASP A 128 1 7 HELIX 5 AA5 HIS A 129 LYS A 137 1 9 HELIX 6 AA6 SER A 141 ARG A 150 1 10 HELIX 7 AA7 ASN B 15 PHE B 30 1 16 HELIX 8 AA8 GLY B 65 ASP B 84 1 20 HELIX 9 AA9 ASN B 89 TYR B 104 1 16 HELIX 10 AB1 SER B 122 ASP B 128 1 7 HELIX 11 AB2 HIS B 129 LEU B 138 1 10 HELIX 12 AB3 SER B 141 LYS B 151 1 11 SHEET 1 AA1 2 CYS A 39 VAL A 43 0 SHEET 2 AA1 2 GLY A 117 VAL A 121 1 O GLY A 117 N THR A 40 SHEET 1 AA2 2 GLU A 55 CYS A 58 0 SHEET 2 AA2 2 SER B 54 TYR B 57 -1 O TYR B 57 N GLU A 55 SHEET 1 AA3 2 CYS B 39 VAL B 43 0 SHEET 2 AA3 2 GLY B 117 VAL B 121 1 O GLY B 117 N THR B 40 SSBOND 1 CYS A 56 CYS A 66 1555 1555 2.02 SSBOND 2 CYS A 56 CYS B 56 1555 1555 2.08 SSBOND 3 CYS A 58 CYS A 64 1555 1555 2.04 SSBOND 4 CYS A 105 CYS B 105 1555 1555 2.01 SSBOND 5 CYS B 58 CYS B 64 1555 1555 2.06 CISPEP 1 SER B 112 THR B 113 0 11.97 CRYST1 51.854 52.117 111.430 90.00 90.00 90.00 P 21 21 21 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 0.019285 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019188 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008974 0.00000