HEADER PROTEIN/DNA 14-DEC-98 1B3T TITLE EBNA-1 NUCLEAR PROTEIN/DNA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'- COMPND 3 D(*GP*GP*GP*AP*AP*GP*CP*AP*TP*AP*TP*GP*CP*TP*TP*CP*CP*C)-3'); COMPND 4 CHAIN: C, D; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: PROTEIN (NUCLEAR PROTEIN EBNA1); COMPND 8 CHAIN: A, B; COMPND 9 FRAGMENT: DNA-BINDING AND DIMERIZATION DOMAIN RESIDUES 459 - 607; COMPND 10 SYNONYM: EBNA-1 NUCLEAR PROTEIN; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 4; SOURCE 5 ORGANISM_COMMON: EPSTEIN-BARR VIRUS; SOURCE 6 ORGANISM_TAXID: 10376; SOURCE 7 STRAIN: GD1; SOURCE 8 CELLULAR_LOCATION: NUCLEAR; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLUSS; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS NUCLEAR PROTEIN, PROTEIN-DNA COMPLEX, DNA-BINDING, ACTIVATOR, ORIGIN- KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.BOCHKAREV,E.BOCHKAREVA,A.EDWARDS,L.FRAPPIER REVDAT 6 06-NOV-24 1B3T 1 REMARK REVDAT 5 09-AUG-23 1B3T 1 REMARK REVDAT 4 24-FEB-09 1B3T 1 VERSN REVDAT 3 01-APR-03 1B3T 1 JRNL REVDAT 2 29-DEC-99 1B3T 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 15-DEC-98 1B3T 0 JRNL AUTH A.BOCHKAREV,E.BOCHKAREVA,L.FRAPPIER,A.M.EDWARDS JRNL TITL THE 2.2 A STRUCTURE OF A PERMANGANATE-SENSITIVE DNA SITE JRNL TITL 2 BOUND BY THE EPSTEIN-BARR VIRUS ORIGIN BINDING PROTEIN, JRNL TITL 3 EBNA1. JRNL REF J.MOL.BIOL. V. 284 1273 1998 JRNL REFN ISSN 0022-2836 JRNL PMID 9878348 JRNL DOI 10.1006/JMBI.1998.2247 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.BOCHKAREV,J.A.BARWELL,R.A.PFUETZNER,E.BOCHKAREVA, REMARK 1 AUTH 2 L.FRAPPIER,A.M.EDWARDS REMARK 1 TITL CRYSTAL STRUCTURE OF THE DNA-BINDING DOMAIN OF REMARK 1 TITL 2 THEEPSTEIN-BARR VIRUS ORIGIN- BINDING PROTEIN, EBNA1, REMARK 1 TITL 3 BOUNDTO DNA REMARK 1 REF CELL(CAMBRIDGE,MASS.) V. 84 791 1996 REMARK 1 REFN ISSN 0092-8674 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.A.BARWELL,A.BOCHKAREV,R.A.PFUETZNER,H.TONG,D.S.YANG, REMARK 1 AUTH 2 L.FRAPPIER,A.M.EDWARDS REMARK 1 TITL OVEREXPRESSION, PURIFICATION, AND CRYSTALLIZATION OF THE DNA REMARK 1 TITL 2 BINDING AND DIMERIZATION DOMAINS OF THE EPSTEIN-BARR VIRUS REMARK 1 TITL 3 NUCLEAR ANTIGEN 1 REMARK 1 REF J.BIOL.CHEM. V. 270 20556 1995 REMARK 1 REFN ISSN 0021-9258 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 21158 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) : 0.208 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.29 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2390 REMARK 3 BIN FREE R VALUE : 0.2740 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.10 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 : 2250 REMARK 3 NUCLEIC ACID ATOMS : 732 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 182 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) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.700 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.500 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) : 2.000 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.500 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 2.500 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.000 ; 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : DNA-RNA-MULTI-ENDO.PARAM REMARK 3 PARAMETER FILE 3 : PARAM19.SOL REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : DNA-RNA-MULTI-ENDO.TOP REMARK 3 TOPOLOGY FILE 3 : TOP.H2O REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1B3T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB. REMARK 100 THE DEPOSITION ID IS D_1000000275. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAY-94 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6-7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : F1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.922 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : CUSTOM-MADE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25865 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 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 : 5.500 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.12100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: 1VHI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: METHOD - HANGING DROP VAPOR DIFFUSION. REMARK 280 RESERVOIR: 100 MM MES (PH 5.6) 20% PEG 4000, 500 MM NACL, 10 MM REMARK 280 MGCL2, 10 MM DTT PROTEIN: 10MG/ML 1MM HEPES PH 7.2 1M NACL, 10 REMARK 280 MM DTT DRY DNA RESUSPENDED IN THE PROTEIN CONTAINING SOLUTION IN REMARK 280 MOLAR RATIO 1.5 (DSDNA) / 1.0 (EBNA1 DIMER) DROP: 50% PROTEIN/ REMARK 280 DNA SOLUTION 50% RESERVOIR SOLUTION CRYSTALLIZATION TEMPERATURE: REMARK 280 4 GEDREES C, VAPOR DIFFUSION - HANGING DROP, TEMPERATURE 277K, REMARK 280 VAPOR DIFFUSION, HANGING DROP 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 30.04150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.96900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.25050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.96900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.04150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.25050 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: 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 400 REMARK 400 COMPOUND REMARK 400 EBNA1 ENCODED BY EBV B95-8 COMPRISES 641 AMINO ACIDS AND IS REMARK 400 VERY STABLE DIMER BOTH IN SOLUTION AND WHEN BOUND TO 1 8 BP REMARK 400 RECOGNITION SEQUENCE. DNA-BINDING AND DIMERIZATION DOMAIN REMARK 400 HAVE BEEN LOCALIZED TO WITHIN RESIDUES 459-607. A FRAGMENT REMARK 400 459-607 PREVIOUSLY DETERMINED TO BE ACTIVE FOR REMARK 400 SEQUENCE-SPECIFIC DNA BINDING. REMARK 400 REMARK 400 EBNA1 IS FOUND TO HAVE STRUCTURAL, BUT NOT SEQUENCE, REMARK 400 HOMOLOGY WITH THE DNA-BINDING DOMAIN OF THE E2 PROTEIN PDB REMARK 400 ENTRY 2BOP. 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 LEU B 582 CA - CB - CG ANGL. DEV. = 15.6 DEGREES 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 DA D 210 0.06 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 1B3T A 461 607 UNP Q69477 Q69477_9GAMA 23 169 DBREF 1B3T B 461 607 UNP Q69477 Q69477_9GAMA 23 169 DBREF 1B3T C 101 118 PDB 1B3T 1B3T 101 118 DBREF 1B3T D 201 218 PDB 1B3T 1B3T 201 218 SEQRES 1 C 18 DG DG DG DA DA DG DC DA DT DA DT DG DC SEQRES 2 C 18 DT DT DC DC DC SEQRES 1 D 18 DG DG DG DA DA DG DC DA DT DA DT DG DC SEQRES 2 D 18 DT DT DC DC DC SEQRES 1 A 147 LYS GLY GLY TRP PHE GLY LYS HIS ARG GLY GLN GLY GLY SEQRES 2 A 147 SER ASN PRO LYS PHE GLU ASN ILE ALA GLU GLY LEU ARG SEQRES 3 A 147 ALA LEU LEU ALA ARG SER HIS VAL GLU ARG THR THR ASP SEQRES 4 A 147 GLU GLY THR TRP VAL ALA GLY VAL PHE VAL TYR GLY GLY SEQRES 5 A 147 SER LYS THR SER LEU TYR ASN LEU ARG ARG GLY THR ALA SEQRES 6 A 147 LEU ALA ILE PRO GLN CYS ARG LEU THR PRO LEU SER ARG SEQRES 7 A 147 LEU PRO PHE GLY MET ALA PRO GLY PRO GLY PRO GLN PRO SEQRES 8 A 147 GLY PRO LEU ARG GLU SER ILE VAL CYS TYR PHE MET VAL SEQRES 9 A 147 PHE LEU GLN THR HIS ILE PHE ALA GLU VAL LEU LYS ASP SEQRES 10 A 147 ALA ILE LYS ASP LEU VAL MET THR LYS PRO ALA PRO THR SEQRES 11 A 147 CYS ASN ILE ARG VAL THR VAL CYS SER PHE ASP ASP GLY SEQRES 12 A 147 VAL ASP LEU PRO SEQRES 1 B 147 LYS GLY GLY TRP PHE GLY LYS HIS ARG GLY GLN GLY GLY SEQRES 2 B 147 SER ASN PRO LYS PHE GLU ASN ILE ALA GLU GLY LEU ARG SEQRES 3 B 147 ALA LEU LEU ALA ARG SER HIS VAL GLU ARG THR THR ASP SEQRES 4 B 147 GLU GLY THR TRP VAL ALA GLY VAL PHE VAL TYR GLY GLY SEQRES 5 B 147 SER LYS THR SER LEU TYR ASN LEU ARG ARG GLY THR ALA SEQRES 6 B 147 LEU ALA ILE PRO GLN CYS ARG LEU THR PRO LEU SER ARG SEQRES 7 B 147 LEU PRO PHE GLY MET ALA PRO GLY PRO GLY PRO GLN PRO SEQRES 8 B 147 GLY PRO LEU ARG GLU SER ILE VAL CYS TYR PHE MET VAL SEQRES 9 B 147 PHE LEU GLN THR HIS ILE PHE ALA GLU VAL LEU LYS ASP SEQRES 10 B 147 ALA ILE LYS ASP LEU VAL MET THR LYS PRO ALA PRO THR SEQRES 11 B 147 CYS ASN ILE ARG VAL THR VAL CYS SER PHE ASP ASP GLY SEQRES 12 B 147 VAL ASP LEU PRO FORMUL 5 HOH *182(H2 O) HELIX 1 1 PRO A 476 ARG A 491 1 16 HELIX 2 2 LYS A 514 ALA A 527 1 14 HELIX 3 3 HIS A 569 MET A 584 1 16 HELIX 4 4 THR A 590 ASN A 592 5 3 HELIX 5 5 PRO B 476 ARG B 491 1 16 HELIX 6 6 LYS B 514 ALA B 527 1 14 HELIX 7 7 HIS B 569 THR B 585 1 17 HELIX 8 8 THR B 590 ASN B 592 5 3 SHEET 1 A 3 TYR A 561 LEU A 566 0 SHEET 2 A 3 ALA A 505 GLY A 511 -1 N VAL A 509 O PHE A 562 SHEET 3 A 3 ILE A 593 SER A 599 -1 N CYS A 598 O GLY A 506 SHEET 1 B 3 TYR B 561 LEU B 566 0 SHEET 2 B 3 ALA B 505 GLY B 511 -1 N VAL B 509 O PHE B 562 SHEET 3 B 3 ILE B 593 SER B 599 -1 N CYS B 598 O GLY B 506 SSBOND 1 CYS A 598 CYS B 598 1555 1555 2.46 CISPEP 1 ALA A 588 PRO A 589 0 0.22 CISPEP 2 ALA B 588 PRO B 589 0 0.27 CRYST1 60.083 64.501 111.938 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 0.016644 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015504 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008933 0.00000