HEADER PROTEIN BINDING 31-MAY-21 7OPB TITLE IL7R IN COMPLEX WITH AN ANTAGONIST COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERLEUKIN-7 RECEPTOR SUBUNIT ALPHA; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: IL-7 RECEPTOR SUBUNIT ALPHA,IL-7R SUBUNIT ALPHA,IL-7R-ALPHA, COMPND 5 IL-7RA,CDW127; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: IL7R BINDER; COMPND 9 CHAIN: D, E, F; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: IL7R; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI BL21(DE3); SOURCE 10 ORGANISM_TAXID: 469008; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS PROTEIN BINDER, IL7R, ANTAGONIST, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR I.MARKOVIC,K.H.G.VERSCHUEREN,K.VERSTRAETE,S.N.SAVVIDES REVDAT 4 31-JAN-24 7OPB 1 REMARK REVDAT 3 01-JUN-22 7OPB 1 JRNL REVDAT 2 18-MAY-22 7OPB 1 JRNL REVDAT 1 11-MAY-22 7OPB 0 JRNL AUTH L.CAO,B.COVENTRY,I.GORESHNIK,B.HUANG,W.SHEFFLER,J.S.PARK, JRNL AUTH 2 K.M.JUDE,I.MARKOVIC,R.U.KADAM,K.H.G.VERSCHUEREN, JRNL AUTH 3 K.VERSTRAETE,S.T.R.WALSH,N.BENNETT,A.PHAL,A.YANG,L.KOZODOY, JRNL AUTH 4 M.DEWITT,L.PICTON,L.MILLER,E.M.STRAUCH,N.D.DEBOUVER,A.PIRES, JRNL AUTH 5 A.K.BERA,S.HALABIYA,B.HAMMERSON,W.YANG,S.BERNARD,L.STEWART, JRNL AUTH 6 I.A.WILSON,H.RUOHOLA-BAKER,J.SCHLESSINGER,S.LEE, JRNL AUTH 7 S.N.SAVVIDES,K.C.GARCIA,D.BAKER JRNL TITL DESIGN OF PROTEIN-BINDING PROTEINS FROM THE TARGET STRUCTURE JRNL TITL 2 ALONE. JRNL REF NATURE V. 605 551 2022 JRNL REFN ESSN 1476-4687 JRNL PMID 35332283 JRNL DOI 10.1038/S41586-022-04654-9 REMARK 2 REMARK 2 RESOLUTION. 2.14 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.3 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.14 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.96 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 62832 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) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3093 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 (ANGSTROMS) : 2.14 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.16 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.61 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2032 REMARK 3 BIN FREE R VALUE : 0.2104 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 62 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 : 6169 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 309 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.17 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.66 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.63030 REMARK 3 B22 (A**2) : -4.63030 REMARK 3 B33 (A**2) : 9.26060 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.330 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.171 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.142 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.175 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.146 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 6367 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 8575 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 2319 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 1054 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 6337 ; 10.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 806 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 4639 ; 0.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 0.97 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.49 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 16.61 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7OPB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1292116136. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-FEB-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.87313 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 X 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 62839 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.144 REMARK 200 RESOLUTION RANGE LOW (A) : 43.960 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 8.190 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.9200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.14 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.040 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: 3DI2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0,1 M PHOSPHATE/CITRATE, 25% V/V PEG REMARK 280 SMEAR LOW CRYOPROTECTED WITH 25% PEG-400, PH 5.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.25133 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 19.62567 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 1940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, E 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: 3 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: 1900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, F 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 ASP C 36 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 LEU A 88 73.30 -117.00 REMARK 500 GLN A 89 -63.67 72.59 REMARK 500 LYS A 98 46.72 -80.99 REMARK 500 TYR A 159 -72.46 -91.89 REMARK 500 HIS A 211 -126.75 -164.42 REMARK 500 LEU B 88 73.70 -117.65 REMARK 500 GLN B 89 -64.53 72.35 REMARK 500 LYS B 98 36.35 -86.06 REMARK 500 TYR B 159 -76.77 -91.07 REMARK 500 HIS B 211 -126.21 -163.02 REMARK 500 GLU C 79 -0.88 61.58 REMARK 500 LEU C 88 73.45 -117.00 REMARK 500 GLN C 89 -63.38 72.35 REMARK 500 LYS C 98 40.06 -87.13 REMARK 500 TYR C 159 -76.50 -92.05 REMARK 500 HIS C 211 -124.90 -164.83 REMARK 500 REMARK 500 REMARK: NULL DBREF 7OPB A 36 231 UNP P16871 IL7RA_HUMAN 36 231 DBREF 7OPB B 36 231 UNP P16871 IL7RA_HUMAN 36 231 DBREF 7OPB C 36 231 UNP P16871 IL7RA_HUMAN 36 231 DBREF 7OPB D 1 55 PDB 7OPB 7OPB 1 55 DBREF 7OPB E 1 55 PDB 7OPB 7OPB 1 55 DBREF 7OPB F 1 55 PDB 7OPB 7OPB 1 55 SEQRES 1 A 196 ASP ASP TYR SER PHE SER CYS TYR SER GLN LEU GLU VAL SEQRES 2 A 196 ASN GLY SER GLN HIS SER LEU THR CYS ALA PHE GLU ASP SEQRES 3 A 196 PRO ASP VAL ASN ILE THR ASN LEU GLU PHE GLU ILE CYS SEQRES 4 A 196 GLY ALA LEU VAL GLU VAL LYS CYS LEU ASN PHE ARG LYS SEQRES 5 A 196 LEU GLN GLU ILE TYR PHE ILE GLU THR LYS LYS PHE LEU SEQRES 6 A 196 LEU ILE GLY LYS SER ASN ILE CYS VAL LYS VAL GLY GLU SEQRES 7 A 196 LYS SER LEU THR CYS LYS LYS ILE ASP LEU THR THR ILE SEQRES 8 A 196 VAL LYS PRO GLU ALA PRO PHE ASP LEU SER VAL VAL TYR SEQRES 9 A 196 ARG GLU GLY ALA ASN ASP PHE VAL VAL THR PHE ASN THR SEQRES 10 A 196 SER HIS LEU GLN LYS LYS TYR VAL LYS VAL LEU MET HIS SEQRES 11 A 196 ASP VAL ALA TYR ARG GLN GLU LYS ASP GLU ASN LYS TRP SEQRES 12 A 196 THR HIS VAL ASN LEU SER SER THR LYS LEU THR LEU LEU SEQRES 13 A 196 GLN ARG LYS LEU GLN PRO ALA ALA MET TYR GLU ILE LYS SEQRES 14 A 196 VAL ARG SER ILE PRO ASP HIS TYR PHE LYS GLY PHE TRP SEQRES 15 A 196 SER GLU TRP SER PRO SER TYR TYR PHE ARG THR PRO GLU SEQRES 16 A 196 ILE SEQRES 1 B 196 ASP ASP TYR SER PHE SER CYS TYR SER GLN LEU GLU VAL SEQRES 2 B 196 ASN GLY SER GLN HIS SER LEU THR CYS ALA PHE GLU ASP SEQRES 3 B 196 PRO ASP VAL ASN ILE THR ASN LEU GLU PHE GLU ILE CYS SEQRES 4 B 196 GLY ALA LEU VAL GLU VAL LYS CYS LEU ASN PHE ARG LYS SEQRES 5 B 196 LEU GLN GLU ILE TYR PHE ILE GLU THR LYS LYS PHE LEU SEQRES 6 B 196 LEU ILE GLY LYS SER ASN ILE CYS VAL LYS VAL GLY GLU SEQRES 7 B 196 LYS SER LEU THR CYS LYS LYS ILE ASP LEU THR THR ILE SEQRES 8 B 196 VAL LYS PRO GLU ALA PRO PHE ASP LEU SER VAL VAL TYR SEQRES 9 B 196 ARG GLU GLY ALA ASN ASP PHE VAL VAL THR PHE ASN THR SEQRES 10 B 196 SER HIS LEU GLN LYS LYS TYR VAL LYS VAL LEU MET HIS SEQRES 11 B 196 ASP VAL ALA TYR ARG GLN GLU LYS ASP GLU ASN LYS TRP SEQRES 12 B 196 THR HIS VAL ASN LEU SER SER THR LYS LEU THR LEU LEU SEQRES 13 B 196 GLN ARG LYS LEU GLN PRO ALA ALA MET TYR GLU ILE LYS SEQRES 14 B 196 VAL ARG SER ILE PRO ASP HIS TYR PHE LYS GLY PHE TRP SEQRES 15 B 196 SER GLU TRP SER PRO SER TYR TYR PHE ARG THR PRO GLU SEQRES 16 B 196 ILE SEQRES 1 C 196 ASP ASP TYR SER PHE SER CYS TYR SER GLN LEU GLU VAL SEQRES 2 C 196 ASN GLY SER GLN HIS SER LEU THR CYS ALA PHE GLU ASP SEQRES 3 C 196 PRO ASP VAL ASN ILE THR ASN LEU GLU PHE GLU ILE CYS SEQRES 4 C 196 GLY ALA LEU VAL GLU VAL LYS CYS LEU ASN PHE ARG LYS SEQRES 5 C 196 LEU GLN GLU ILE TYR PHE ILE GLU THR LYS LYS PHE LEU SEQRES 6 C 196 LEU ILE GLY LYS SER ASN ILE CYS VAL LYS VAL GLY GLU SEQRES 7 C 196 LYS SER LEU THR CYS LYS LYS ILE ASP LEU THR THR ILE SEQRES 8 C 196 VAL LYS PRO GLU ALA PRO PHE ASP LEU SER VAL VAL TYR SEQRES 9 C 196 ARG GLU GLY ALA ASN ASP PHE VAL VAL THR PHE ASN THR SEQRES 10 C 196 SER HIS LEU GLN LYS LYS TYR VAL LYS VAL LEU MET HIS SEQRES 11 C 196 ASP VAL ALA TYR ARG GLN GLU LYS ASP GLU ASN LYS TRP SEQRES 12 C 196 THR HIS VAL ASN LEU SER SER THR LYS LEU THR LEU LEU SEQRES 13 C 196 GLN ARG LYS LEU GLN PRO ALA ALA MET TYR GLU ILE LYS SEQRES 14 C 196 VAL ARG SER ILE PRO ASP HIS TYR PHE LYS GLY PHE TRP SEQRES 15 C 196 SER GLU TRP SER PRO SER TYR TYR PHE ARG THR PRO GLU SEQRES 16 C 196 ILE SEQRES 1 D 55 SER VAL ILE GLU LYS LEU ARG LYS LEU GLU LYS GLN ALA SEQRES 2 D 55 ARG LYS GLN GLY ASP GLU VAL LEU VAL MET LEU ALA ARG SEQRES 3 D 55 MET VAL LEU GLU TYR LEU GLU LYS GLY TRP VAL SER GLU SEQRES 4 D 55 GLU ASP ALA ASP GLU SER ALA ASP ARG ILE GLU GLU VAL SEQRES 5 D 55 LEU LYS LYS SEQRES 1 E 55 SER VAL ILE GLU LYS LEU ARG LYS LEU GLU LYS GLN ALA SEQRES 2 E 55 ARG LYS GLN GLY ASP GLU VAL LEU VAL MET LEU ALA ARG SEQRES 3 E 55 MET VAL LEU GLU TYR LEU GLU LYS GLY TRP VAL SER GLU SEQRES 4 E 55 GLU ASP ALA ASP GLU SER ALA ASP ARG ILE GLU GLU VAL SEQRES 5 E 55 LEU LYS LYS SEQRES 1 F 55 SER VAL ILE GLU LYS LEU ARG LYS LEU GLU LYS GLN ALA SEQRES 2 F 55 ARG LYS GLN GLY ASP GLU VAL LEU VAL MET LEU ALA ARG SEQRES 3 F 55 MET VAL LEU GLU TYR LEU GLU LYS GLY TRP VAL SER GLU SEQRES 4 F 55 GLU ASP ALA ASP GLU SER ALA ASP ARG ILE GLU GLU VAL SEQRES 5 F 55 LEU LYS LYS HET PGE A 301 10 HET EDO A 302 4 HET PEG B 301 7 HET EDO C 301 4 HET PEG C 302 7 HET EDO E 101 4 HETNAM PGE TRIETHYLENE GLYCOL HETNAM EDO 1,2-ETHANEDIOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN EDO ETHYLENE GLYCOL FORMUL 7 PGE C6 H14 O4 FORMUL 8 EDO 3(C2 H6 O2) FORMUL 9 PEG 2(C4 H10 O3) FORMUL 13 HOH *309(H2 O) HELIX 1 AA1 ASP A 122 ILE A 126 5 5 HELIX 2 AA2 THR A 152 LYS A 157 5 6 HELIX 3 AA3 ARG A 193 LEU A 195 5 3 HELIX 4 AA4 ASP B 122 ILE B 126 5 5 HELIX 5 AA5 THR B 152 LYS B 157 5 6 HELIX 6 AA6 ARG B 193 LEU B 195 5 3 HELIX 7 AA7 ASP C 122 ILE C 126 5 5 HELIX 8 AA8 THR C 152 LYS C 157 5 6 HELIX 9 AA9 ARG C 193 LEU C 195 5 3 HELIX 10 AB1 VAL D 2 GLY D 17 1 16 HELIX 11 AB2 ASP D 18 LYS D 34 1 17 HELIX 12 AB3 SER D 38 LYS D 55 1 18 HELIX 13 AB4 VAL E 2 GLY E 17 1 16 HELIX 14 AB5 ASP E 18 LYS E 34 1 17 HELIX 15 AB6 SER E 38 LYS E 55 1 18 HELIX 16 AB7 VAL F 2 GLN F 16 1 15 HELIX 17 AB8 ASP F 18 GLU F 33 1 16 HELIX 18 AB9 SER F 38 LYS F 55 1 18 SHEET 1 AA1 4 PHE A 40 ASN A 49 0 SHEET 2 AA1 4 GLN A 52 PHE A 59 -1 O THR A 56 N TYR A 43 SHEET 3 AA1 4 ILE A 91 THR A 96 -1 O THR A 96 N HIS A 53 SHEET 4 AA1 4 ARG A 86 LEU A 88 -1 N LEU A 88 O ILE A 91 SHEET 1 AA2 4 CYS A 82 ASN A 84 0 SHEET 2 AA2 4 GLU A 70 CYS A 74 -1 N ILE A 73 O LEU A 83 SHEET 3 AA2 4 SER A 105 VAL A 111 -1 O ASN A 106 N CYS A 74 SHEET 4 AA2 4 LYS A 114 ILE A 121 -1 O LEU A 116 N VAL A 109 SHEET 1 AA3 3 PHE A 133 ARG A 140 0 SHEET 2 AA3 3 ASP A 145 ASN A 151 -1 O ASN A 151 N PHE A 133 SHEET 3 AA3 3 LYS A 187 LEU A 191 -1 O LEU A 188 N VAL A 148 SHEET 1 AA4 4 THR A 179 LEU A 183 0 SHEET 2 AA4 4 LEU A 163 GLN A 171 -1 N HIS A 165 O LEU A 183 SHEET 3 AA4 4 MET A 200 PRO A 209 -1 O ILE A 208 N MET A 164 SHEET 4 AA4 4 TYR A 224 ARG A 227 -1 O PHE A 226 N TYR A 201 SHEET 1 AA5 4 PHE B 40 ASN B 49 0 SHEET 2 AA5 4 GLN B 52 PHE B 59 -1 O THR B 56 N TYR B 43 SHEET 3 AA5 4 ILE B 91 THR B 96 -1 O TYR B 92 N CYS B 57 SHEET 4 AA5 4 ARG B 86 LEU B 88 -1 N LEU B 88 O ILE B 91 SHEET 1 AA6 4 CYS B 82 ASN B 84 0 SHEET 2 AA6 4 GLU B 70 CYS B 74 -1 N ILE B 73 O LEU B 83 SHEET 3 AA6 4 SER B 105 VAL B 111 -1 O ASN B 106 N CYS B 74 SHEET 4 AA6 4 LYS B 114 ILE B 121 -1 O LEU B 116 N VAL B 109 SHEET 1 AA7 3 PHE B 133 ARG B 140 0 SHEET 2 AA7 3 ASP B 145 ASN B 151 -1 O ASN B 151 N PHE B 133 SHEET 3 AA7 3 LYS B 187 LEU B 191 -1 O LEU B 188 N VAL B 148 SHEET 1 AA8 4 THR B 179 LEU B 183 0 SHEET 2 AA8 4 LEU B 163 GLN B 171 -1 N HIS B 165 O LEU B 183 SHEET 3 AA8 4 MET B 200 PRO B 209 -1 O ILE B 208 N MET B 164 SHEET 4 AA8 4 TYR B 224 ARG B 227 -1 O PHE B 226 N TYR B 201 SHEET 1 AA9 4 PHE C 40 ASN C 49 0 SHEET 2 AA9 4 GLN C 52 PHE C 59 -1 O THR C 56 N TYR C 43 SHEET 3 AA9 4 ILE C 91 THR C 96 -1 O THR C 96 N HIS C 53 SHEET 4 AA9 4 ARG C 86 LEU C 88 -1 N LEU C 88 O ILE C 91 SHEET 1 AB1 4 CYS C 82 ASN C 84 0 SHEET 2 AB1 4 GLU C 70 CYS C 74 -1 N ILE C 73 O LEU C 83 SHEET 3 AB1 4 SER C 105 VAL C 111 -1 O ASN C 106 N CYS C 74 SHEET 4 AB1 4 LYS C 114 ILE C 121 -1 O LEU C 116 N VAL C 109 SHEET 1 AB2 3 PHE C 133 ARG C 140 0 SHEET 2 AB2 3 ASP C 145 ASN C 151 -1 O ASN C 151 N PHE C 133 SHEET 3 AB2 3 LYS C 187 LEU C 191 -1 O LEU C 188 N VAL C 148 SHEET 1 AB3 4 THR C 179 LEU C 183 0 SHEET 2 AB3 4 LEU C 163 GLN C 171 -1 N HIS C 165 O LEU C 183 SHEET 3 AB3 4 MET C 200 PRO C 209 -1 O ILE C 208 N MET C 164 SHEET 4 AB3 4 TYR C 224 ARG C 227 -1 O PHE C 226 N TYR C 201 SSBOND 1 CYS A 42 CYS A 57 1555 1555 2.07 SSBOND 2 CYS A 74 CYS A 82 1555 1555 2.05 SSBOND 3 CYS A 108 CYS A 118 1555 1555 2.05 SSBOND 4 CYS B 42 CYS B 57 1555 1555 2.06 SSBOND 5 CYS B 74 CYS B 82 1555 1555 2.05 SSBOND 6 CYS B 108 CYS B 118 1555 1555 2.04 SSBOND 7 CYS C 42 CYS C 57 1555 1555 2.05 SSBOND 8 CYS C 74 CYS C 82 1555 1555 2.04 SSBOND 9 CYS C 108 CYS C 118 1555 1555 2.04 CRYST1 132.182 132.182 58.877 90.00 90.00 120.00 P 32 9 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 0.007565 0.004368 0.000000 0.00000 SCALE2 0.000000 0.008736 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016985 0.00000