HEADER VIRAL PROTEIN 20-SEP-06 2IF9 TITLE CRYSTAL STRUCTURE OF SV40 T-ANTIGEN ORIGIN BINDING DOMAIN DISULFIDE- TITLE 2 LINKED DIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: LARGE T ANTIGEN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ORIGIN BINDING DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SIMIAN VIRUS 40; SOURCE 3 ORGANISM_TAXID: 10633; SOURCE 4 GENE: LARGE T-ANTIGEN; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-1LT KEYWDS ORIGIN BINDING DOMAIN, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR G.MEINKE,P.A.BULLOCK,A.BOHM REVDAT 4 30-AUG-23 2IF9 1 SEQADV REVDAT 3 18-OCT-17 2IF9 1 REMARK REVDAT 2 24-FEB-09 2IF9 1 VERSN REVDAT 1 13-FEB-07 2IF9 0 JRNL AUTH G.MEINKE,P.PHELAN,S.MOINE,E.BOCHKAREVA,A.BOCHKAREV, JRNL AUTH 2 P.A.BULLOCK,A.BOHM JRNL TITL THE CRYSTAL STRUCTURE OF THE SV40 T-ANTIGEN ORIGIN BINDING JRNL TITL 2 DOMAIN IN COMPLEX WITH DNA JRNL REF PLOS BIOL. V. 5 E23 2007 JRNL REFN ISSN 1544-9173 JRNL PMID 17253903 JRNL DOI 10.1371/JOURNAL.PBIO.0050023 REMARK 2 REMARK 2 RESOLUTION. 2.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 2.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.63 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 85.2 REMARK 3 NUMBER OF REFLECTIONS : 7009 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.296 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 336 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) : 2.59 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.65 REMARK 3 REFLECTION IN BIN (WORKING SET) : 321 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 54.27 REMARK 3 BIN R VALUE (WORKING SET) : 0.2160 REMARK 3 BIN FREE R VALUE SET COUNT : 16 REMARK 3 BIN FREE R VALUE : 0.4530 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2144 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 51 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.17000 REMARK 3 B22 (A**2) : -0.08000 REMARK 3 B33 (A**2) : -0.10000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.02000 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): 0.459 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.342 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.672 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.918 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.857 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2209 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2986 ; 1.463 ; 1.941 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 263 ; 7.905 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 103 ;33.413 ;23.398 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 382 ;17.722 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;19.714 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 325 ; 0.098 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1668 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1128 ; 0.231 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1501 ; 0.315 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 107 ; 0.193 ; 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): 53 ; 0.203 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.136 ; 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): 1354 ; 0.616 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2147 ; 1.105 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 957 ; 1.506 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 839 ; 2.377 ; 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 : BABINET MODEL WITH 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: NULL REMARK 4 REMARK 4 2IF9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-OCT-06. REMARK 100 THE DEPOSITION ID IS D_1000039509. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-SEP-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : QUANTUM 315 REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7009 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.586 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.1 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.12600 REMARK 200 R SYM (I) : 0.12600 REMARK 200 FOR THE DATA SET : 7.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 53.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.21500 REMARK 200 R SYM FOR SHELL (I) : 0.21500 REMARK 200 FOR SHELL : 2.400 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: 2FUF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30 % PEG 4000, 0.1M SODIUM CITRATE (PH REMARK 280 5.6), 0.2 M AMMONIUM ACETATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 X+1/2,Y+1/2,Z 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 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 1.000000 0.000000 0.000000 34.23150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.99100 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 34.23150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 31.99100 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 300 REMARK: FULL LENGTH T-ANTIGEN FORMS MONOMERS, HEXAMERS AND DOUBLE REMARK 300 HEXAMERS. THE BIOLOGICAL RELEVANCE OF THE DIMER IS UNCLEAR AT THE REMARK 300 TIME OF PUBLICATION. 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: 790 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 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 SER A 261 REMARK 465 SER A 262 REMARK 465 GLY B 129 REMARK 465 SER B 261 REMARK 465 SER B 262 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 PHE A 218 N - CA - C ANGL. DEV. = 20.0 DEGREES REMARK 500 PRO A 259 C - N - CD ANGL. DEV. = -16.9 DEGREES REMARK 500 ASP B 137 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 PRO B 259 C - N - CD ANGL. DEV. = -18.8 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 SER A 130 -65.25 65.68 REMARK 500 GLU A 141 -18.41 -47.26 REMARK 500 TYR A 190 -102.22 57.02 REMARK 500 HIS A 192 -166.21 -116.04 REMARK 500 LEU A 215 -91.20 -19.72 REMARK 500 SER A 219 -147.20 -104.31 REMARK 500 PRO A 259 -105.48 -7.82 REMARK 500 TYR B 190 -112.37 53.17 REMARK 500 HIS B 192 -160.64 -119.31 REMARK 500 SER B 219 177.72 56.82 REMARK 500 LYS B 228 70.30 -106.56 REMARK 500 ASP B 239 128.18 -26.97 REMARK 500 PRO B 259 -91.88 -25.28 REMARK 500 REMARK 500 REMARK: NULL DBREF 2IF9 A 131 260 UNP P03070 TALA_SV40 131 260 DBREF 2IF9 B 131 260 UNP P03070 TALA_SV40 131 260 SEQADV 2IF9 GLY A 129 UNP P03070 CLONING ARTIFACT SEQADV 2IF9 SER A 130 UNP P03070 CLONING ARTIFACT SEQADV 2IF9 SER A 261 UNP P03070 CLONING ARTIFACT SEQADV 2IF9 SER A 262 UNP P03070 CLONING ARTIFACT SEQADV 2IF9 GLY B 129 UNP P03070 CLONING ARTIFACT SEQADV 2IF9 SER B 130 UNP P03070 CLONING ARTIFACT SEQADV 2IF9 SER B 261 UNP P03070 CLONING ARTIFACT SEQADV 2IF9 SER B 262 UNP P03070 CLONING ARTIFACT SEQRES 1 A 134 GLY SER LYS VAL GLU ASP PRO LYS ASP PHE PRO SER GLU SEQRES 2 A 134 LEU LEU SER PHE LEU SER HIS ALA VAL PHE SER ASN ARG SEQRES 3 A 134 THR LEU ALA CYS PHE ALA ILE TYR THR THR LYS GLU LYS SEQRES 4 A 134 ALA ALA LEU LEU TYR LYS LYS ILE MET GLU LYS TYR SER SEQRES 5 A 134 VAL THR PHE ILE SER ARG HIS ASN SER TYR ASN HIS ASN SEQRES 6 A 134 ILE LEU PHE PHE LEU THR PRO HIS ARG HIS ARG VAL SER SEQRES 7 A 134 ALA ILE ASN ASN TYR ALA GLN LYS LEU CYS THR PHE SER SEQRES 8 A 134 PHE LEU ILE CYS LYS GLY VAL ASN LYS GLU TYR LEU MET SEQRES 9 A 134 TYR SER ALA LEU THR ARG ASP PRO PHE SER VAL ILE GLU SEQRES 10 A 134 GLU SER LEU PRO GLY GLY LEU LYS GLU HIS ASP PHE ASN SEQRES 11 A 134 PRO GLU SER SER SEQRES 1 B 134 GLY SER LYS VAL GLU ASP PRO LYS ASP PHE PRO SER GLU SEQRES 2 B 134 LEU LEU SER PHE LEU SER HIS ALA VAL PHE SER ASN ARG SEQRES 3 B 134 THR LEU ALA CYS PHE ALA ILE TYR THR THR LYS GLU LYS SEQRES 4 B 134 ALA ALA LEU LEU TYR LYS LYS ILE MET GLU LYS TYR SER SEQRES 5 B 134 VAL THR PHE ILE SER ARG HIS ASN SER TYR ASN HIS ASN SEQRES 6 B 134 ILE LEU PHE PHE LEU THR PRO HIS ARG HIS ARG VAL SER SEQRES 7 B 134 ALA ILE ASN ASN TYR ALA GLN LYS LEU CYS THR PHE SER SEQRES 8 B 134 PHE LEU ILE CYS LYS GLY VAL ASN LYS GLU TYR LEU MET SEQRES 9 B 134 TYR SER ALA LEU THR ARG ASP PRO PHE SER VAL ILE GLU SEQRES 10 B 134 GLU SER LEU PRO GLY GLY LEU LYS GLU HIS ASP PHE ASN SEQRES 11 B 134 PRO GLU SER SER FORMUL 3 HOH *51(H2 O) HELIX 1 1 PRO A 139 LEU A 146 5 8 HELIX 2 2 GLU A 166 SER A 180 1 15 HELIX 3 3 VAL A 205 CYS A 216 1 12 HELIX 4 4 LYS A 228 LEU A 236 1 9 HELIX 5 5 LYS A 253 ASN A 258 5 6 HELIX 6 6 PRO B 139 LEU B 146 5 8 HELIX 7 7 THR B 164 SER B 180 1 17 HELIX 8 8 ARG B 204 CYS B 216 1 13 HELIX 9 9 LYS B 228 THR B 237 1 10 HELIX 10 10 LYS B 253 ASN B 258 5 6 SHEET 1 A 5 LEU A 221 GLY A 225 0 SHEET 2 A 5 THR A 155 THR A 163 -1 N TYR A 162 O ILE A 222 SHEET 3 A 5 HIS A 192 ARG A 204 -1 O LEU A 195 N ILE A 161 SHEET 4 A 5 PHE A 183 SER A 189 -1 N SER A 189 O HIS A 192 SHEET 5 A 5 PHE A 241 GLU A 246 -1 O ILE A 244 N ARG A 186 SHEET 1 B 5 LEU B 221 GLY B 225 0 SHEET 2 B 5 LEU B 156 THR B 163 -1 N TYR B 162 O ILE B 222 SHEET 3 B 5 HIS B 192 HIS B 203 -1 O HIS B 203 N LEU B 156 SHEET 4 B 5 PHE B 183 SER B 189 -1 N SER B 189 O HIS B 192 SHEET 5 B 5 PHE B 241 GLU B 246 -1 O ILE B 244 N ARG B 186 SSBOND 1 CYS A 216 CYS B 216 1555 1555 1.41 CISPEP 1 ASP A 239 PRO A 240 0 18.52 CISPEP 2 PRO A 249 GLY A 250 0 -1.84 CISPEP 3 ASP B 239 PRO B 240 0 4.99 CRYST1 68.463 63.982 63.228 90.00 94.45 90.00 C 1 2 1 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 0.014606 0.000000 0.001137 0.00000 SCALE2 0.000000 0.015629 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015864 0.00000