HEADER TRANSCRIPTION/DNA 03-JUL-01 1JJ4 TITLE HUMAN PAPILLOMAVIRUS TYPE 18 E2 DNA-BINDING DOMAIN BOUND TO ITS DNA TITLE 2 TARGET COMPND MOL_ID: 1; COMPND 2 MOLECULE: E2 BINDING SITE DNA; COMPND 3 CHAIN: C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: REGULATORY PROTEIN E2; COMPND 7 CHAIN: A, B; COMPND 8 FRAGMENT: DNA-BINDING DOMAIN; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: HUMAN PAPILLOMAVIRUS TYPE 18; SOURCE 5 ORGANISM_TAXID: 333761; SOURCE 6 GENE: E2; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS HPV-18, E2, DNA-BINDING DOMAIN, E2-DNA COMPLEX, TRANSCRIPTION-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.-S.KIM,J.K.TAM,A.F.WANG,R.S.HEGDE REVDAT 4 04-OCT-17 1JJ4 1 REMARK REVDAT 3 24-FEB-09 1JJ4 1 VERSN REVDAT 2 01-APR-03 1JJ4 1 JRNL REVDAT 1 13-JUL-01 1JJ4 0 JRNL AUTH S.S.KIM,J.K.TAM,A.F.WANG,R.S.HEGDE JRNL TITL THE STRUCTURAL BASIS OF DNA TARGET DISCRIMINATION BY JRNL TITL 2 PAPILLOMAVIRUS E2 PROTEINS. JRNL REF J.BIOL.CHEM. V. 275 31245 2000 JRNL REFN ISSN 0021-9258 JRNL PMID 10906136 JRNL DOI 10.1074/JBC.M004541200 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.65 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 374703.070 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 83.3 REMARK 3 NUMBER OF REFLECTIONS : 9277 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) : 0.210 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.300 REMARK 3 FREE R VALUE TEST SET COUNT : 957 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1313 REMARK 3 BIN R VALUE (WORKING SET) : 0.3030 REMARK 3 BIN FREE R VALUE : 0.3830 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 11.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 171 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.029 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1195 REMARK 3 NUCLEIC ACID ATOMS : 650 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 190 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.85000 REMARK 3 B22 (A**2) : 3.14000 REMARK 3 B33 (A**2) : -10.99000 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) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.37 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.39 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.51 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.050 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.650 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.200 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.600 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 0.940 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.31 REMARK 3 BSOL : 38.34 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1JJ4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JUL-01. REMARK 100 THE DEPOSITION ID IS D_1000013831. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-99 REMARK 200 TEMPERATURE (KELVIN) : 103 REMARK 200 PH : 4.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : RAXCTRL V. 6.5, DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11109 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 87.8 REMARK 200 DATA REDUNDANCY : 4.270 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.37900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.330 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, SODIUM ACETATE, CALCIUM CHLORIDE, REMARK 280 PH 4.7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 48.03500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.03500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 34.94000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.09500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.94000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.09500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 48.03500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 34.94000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 41.09500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 48.03500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 34.94000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 41.09500 REMARK 290 SMTRY3 8 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: THE BIOLOGICAL ASSEMBLY IS A HOMODIMER 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, 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 GLY A 283 REMARK 465 SER A 284 REMARK 465 HIS A 285 REMARK 465 GLY A 324 REMARK 465 ALA A 325 REMARK 465 GLY A 326 REMARK 465 ASN A 327 REMARK 465 GLU A 328 REMARK 465 MET A 365 REMARK 465 GLY B 283 REMARK 465 SER B 284 REMARK 465 GLY B 324 REMARK 465 ALA B 325 REMARK 465 GLY B 326 REMARK 465 ASN B 327 REMARK 465 MET B 365 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 308 CB CG CD CE NZ REMARK 470 HIS A 309 CB CG ND1 CD2 CE1 NE2 REMARK 470 ASP A 311 CB CG OD1 OD2 REMARK 470 LYS A 329 CG CD CE NZ REMARK 470 THR A 344 CB OG1 CG2 REMARK 470 HIS B 309 CG ND1 CD2 CE1 NE2 REMARK 470 SER B 310 CB OG REMARK 470 ASP B 311 CG OD1 OD2 REMARK 470 HIS B 312 CG ND1 CD2 CE1 NE2 REMARK 470 ARG B 314 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 328 CG CD OE1 OE2 REMARK 470 LYS B 329 CG CD CE NZ REMARK 470 ALA B 351 CB 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 310 8.77 -68.22 REMARK 500 THR A 349 -42.77 -133.84 REMARK 500 SER B 310 5.29 -66.72 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 DT C 615 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BY9 RELATED DB: PDB REMARK 900 E2 DNA-BINDING DOMAIN FROM HUMAN PAPILLOMAVIRUS TYPE 16 REMARK 900 RELATED ID: 2BOP RELATED DB: PDB REMARK 900 BOVINE PAPILLOMAVIRUS-1 E2 DNA BINDING DOMAIN BOUND TO ITS DNA REMARK 900 TARGET REMARK 900 RELATED ID: 1F9F RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HPV-18 E2 DNA-BINDING DOMAIN DBREF 1JJ4 A 287 365 UNP P06790 VE2_HPV18 287 365 DBREF 1JJ4 B 287 365 UNP P06790 VE2_HPV18 287 365 DBREF 1JJ4 C 602 617 PDB 1JJ4 1JJ4 602 617 DBREF 1JJ4 D 902 917 PDB 1JJ4 1JJ4 902 917 SEQADV 1JJ4 GLY A 283 UNP P06790 CLONING ARTIFACT SEQADV 1JJ4 SER A 284 UNP P06790 CLONING ARTIFACT SEQADV 1JJ4 HIS A 285 UNP P06790 CLONING ARTIFACT SEQADV 1JJ4 MET A 286 UNP P06790 CLONING ARTIFACT SEQADV 1JJ4 GLY B 283 UNP P06790 CLONING ARTIFACT SEQADV 1JJ4 SER B 284 UNP P06790 CLONING ARTIFACT SEQADV 1JJ4 HIS B 285 UNP P06790 CLONING ARTIFACT SEQADV 1JJ4 MET B 286 UNP P06790 CLONING ARTIFACT SEQRES 1 C 16 DC DA DA DC DC DG DA DA DT DT DC DG DG SEQRES 2 C 16 DT DT DG SEQRES 1 D 16 DC DA DA DC DC DG DA DA DT DT DC DG DG SEQRES 2 D 16 DT DT DG SEQRES 1 A 83 GLY SER HIS MET THR PRO ILE ILE HIS LEU LYS GLY ASP SEQRES 2 A 83 ARG ASN SER LEU LYS CYS LEU ARG TYR ARG LEU ARG LYS SEQRES 3 A 83 HIS SER ASP HIS TYR ARG ASP ILE SER SER THR TRP HIS SEQRES 4 A 83 TRP THR GLY ALA GLY ASN GLU LYS THR GLY ILE LEU THR SEQRES 5 A 83 VAL THR TYR HIS SER GLU THR GLN ARG THR LYS PHE LEU SEQRES 6 A 83 ASN THR VAL ALA ILE PRO ASP SER VAL GLN ILE LEU VAL SEQRES 7 A 83 GLY TYR MET THR MET SEQRES 1 B 83 GLY SER HIS MET THR PRO ILE ILE HIS LEU LYS GLY ASP SEQRES 2 B 83 ARG ASN SER LEU LYS CYS LEU ARG TYR ARG LEU ARG LYS SEQRES 3 B 83 HIS SER ASP HIS TYR ARG ASP ILE SER SER THR TRP HIS SEQRES 4 B 83 TRP THR GLY ALA GLY ASN GLU LYS THR GLY ILE LEU THR SEQRES 5 B 83 VAL THR TYR HIS SER GLU THR GLN ARG THR LYS PHE LEU SEQRES 6 B 83 ASN THR VAL ALA ILE PRO ASP SER VAL GLN ILE LEU VAL SEQRES 7 B 83 GLY TYR MET THR MET FORMUL 5 HOH *190(H2 O) HELIX 1 1 ARG A 296 ARG A 307 1 12 HELIX 2 2 LYS A 308 TYR A 313 5 6 HELIX 3 3 SER A 339 ASN A 348 1 10 HELIX 4 4 ASP B 295 ARG B 307 1 13 HELIX 5 5 LYS B 308 TYR B 313 5 6 HELIX 6 6 SER B 339 VAL B 350 1 12 SHEET 1 A 4 ASP A 315 ILE A 316 0 SHEET 2 A 4 THR A 330 THR A 336 -1 N THR A 336 O ASP A 315 SHEET 3 A 4 THR A 287 ASP A 295 -1 O ILE A 290 N VAL A 335 SHEET 4 A 4 GLN A 357 MET A 363 -1 O GLN A 357 N LYS A 293 SHEET 1 B 4 ASP B 315 ILE B 316 0 SHEET 2 B 4 GLY B 331 THR B 336 -1 N THR B 336 O ASP B 315 SHEET 3 B 4 THR B 287 GLY B 294 -1 O ILE B 290 N VAL B 335 SHEET 4 B 4 GLN B 357 MET B 363 -1 N GLN B 357 O LYS B 293 CRYST1 69.880 82.190 96.070 90.00 90.00 90.00 C 2 2 21 16 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 0.014310 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012167 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010409 0.00000 MASTER 318 0 0 6 8 0 0 6 0 0 0 18 END