HEADER VIRAL PROTEIN/DNA 22-FEB-22 7U1T TITLE EBNA1 DNA BINDING DOMAIN (401-641) BINDS TO HALF DYAD SYMMETRY ELEMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPSTEIN-BARR NUCLEAR ANTIGEN 1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: DNA-BINDING DOMAIN (UNP RESIDUES 438-615); COMPND 5 SYNONYM: EBNA-1,EBV NUCLEAR ANTIGEN 1; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (59-MER); COMPND 9 CHAIN: E; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (59-MER); COMPND 13 CHAIN: F; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 4 STRAIN B95-8; SOURCE 3 ORGANISM_COMMON: EPSTEIN-BARR VIRUS (STRAIN B95-8); SOURCE 4 ORGANISM_TAXID: 10377; SOURCE 5 STRAIN: B95-8; SOURCE 6 GENE: EBNA1, BKRF1; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: ROSETTA(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET-MOD; SOURCE 12 MOL_ID: 2; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 4 STRAIN B95-8; SOURCE 15 ORGANISM_COMMON: EPSTEIN-BARR VIRUS (STRAIN B95-8); SOURCE 16 ORGANISM_TAXID: 10377; SOURCE 17 MOL_ID: 3; SOURCE 18 SYNTHETIC: YES; SOURCE 19 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 4 STRAIN B95-8; SOURCE 20 ORGANISM_COMMON: EPSTEIN-BARR VIRUS (STRAIN B95-8); SOURCE 21 ORGANISM_TAXID: 10377 KEYWDS EBV LATENCY PROTEIN EBNA1 DYAD SYMMETRY, VIRAL PROTEIN-DNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR Y.MEI,P.LIEBERMAN REVDAT 1 22-FEB-23 7U1T 0 JRNL AUTH Y.MEI,P.LIEBERMAN JRNL TITL EBNA1 DNA BINDING DOMAIN (401-641) BINDS TO HALF DYAD JRNL TITL 2 SYMMETRY ELEMENT JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, CRYOSPARC, RELION, UCSF REMARK 3 CHIMERA, COOT, RELION, RELION, PHENIX, REMARK 3 COOT REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 6PW2 REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : 135.000 REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.300 REMARK 3 NUMBER OF PARTICLES : 168682 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7U1T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-FEB-22. REMARK 100 THE DEPOSITION ID IS D_1000263364. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : EBNA1 DNA BINDING DOMAIN BINDS REMARK 245 TO HALF DYAD SYMMETRY REGION REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.90 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 4938 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 10000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 30000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 103.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN REMARK 245 NOMINAL MAGNIFICATION : 105000 REMARK 245 CALIBRATED MAGNIFICATION : 105000 REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, 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 VAL A 614 REMARK 465 GLU A 615 REMARK 465 PRO B 438 REMARK 465 ALA B 439 REMARK 465 ASP B 440 REMARK 465 ASP B 441 REMARK 465 PRO B 442 REMARK 465 GLY B 443 REMARK 465 GLU B 444 REMARK 465 GLY B 445 REMARK 465 PRO B 446 REMARK 465 SER B 447 REMARK 465 THR B 448 REMARK 465 GLY B 449 REMARK 465 PRO B 450 REMARK 465 ARG B 451 REMARK 465 GLY B 452 REMARK 465 GLN B 453 REMARK 465 VAL C 614 REMARK 465 GLU C 615 REMARK 465 PRO D 438 REMARK 465 ALA D 439 REMARK 465 ASP D 440 REMARK 465 ASP D 441 REMARK 465 PRO D 442 REMARK 465 GLY D 443 REMARK 465 GLU D 444 REMARK 465 GLY D 445 REMARK 465 PRO D 446 REMARK 465 SER D 447 REMARK 465 THR D 448 REMARK 465 GLY D 449 REMARK 465 PRO D 450 REMARK 465 ARG D 451 REMARK 465 GLY D 452 REMARK 465 VAL D 614 REMARK 465 GLU D 615 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 440 99.30 -21.66 REMARK 500 ASP A 441 -53.38 -177.61 REMARK 500 GLU A 444 -152.37 59.97 REMARK 500 SER A 447 -120.83 -176.85 REMARK 500 THR A 448 -129.13 45.81 REMARK 500 LYS A 460 69.66 35.41 REMARK 500 TRP A 464 111.90 70.26 REMARK 500 PRO A 553 49.43 -72.49 REMARK 500 LEU A 554 2.81 -163.52 REMARK 500 ASP B 455 -110.66 -132.25 REMARK 500 ARG B 458 -2.46 68.43 REMARK 500 ARG B 459 -36.99 -132.98 REMARK 500 PRO B 589 54.62 -67.30 REMARK 500 PRO B 607 105.14 -58.08 REMARK 500 PRO B 608 45.02 -77.10 REMARK 500 TRP B 609 -116.89 -104.34 REMARK 500 ARG C 459 58.22 36.57 REMARK 500 LYS C 460 -82.97 -102.87 REMARK 500 TRP C 503 48.55 -81.46 REMARK 500 TRP C 609 47.74 -83.58 REMARK 500 ASP D 455 126.62 79.51 REMARK 500 TYR D 510 -164.05 -168.58 REMARK 500 GLU D 556 -154.67 -105.83 REMARK 500 ALA D 588 -179.89 -69.57 REMARK 500 PRO D 589 -18.39 -48.34 REMARK 500 PRO D 607 97.64 -40.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-26305 RELATED DB: EMDB REMARK 900 EBNA1 DNA BINDING DOMAIN (401-641) BINDS TO HALF DYAD SYMMETRY REMARK 900 ELEMENT DBREF 7U1T A 438 615 UNP P03211 EBNA1_EBVB9 438 615 DBREF 7U1T B 438 615 UNP P03211 EBNA1_EBVB9 438 615 DBREF 7U1T C 438 615 UNP P03211 EBNA1_EBVB9 438 615 DBREF 7U1T D 438 615 UNP P03211 EBNA1_EBVB9 438 615 DBREF 7U1T E 1 59 GB 330330 M80517.1 9021 9079 DBREF 7U1T F 3 61 GB 330330 M80517.1 9079 9021 SEQRES 1 A 178 PRO ALA ASP ASP PRO GLY GLU GLY PRO SER THR GLY PRO SEQRES 2 A 178 ARG GLY GLN GLY ASP GLY GLY ARG ARG LYS LYS GLY GLY SEQRES 3 A 178 TRP PHE GLY LYS HIS ARG GLY GLN GLY GLY SER ASN PRO SEQRES 4 A 178 LYS PHE GLU ASN ILE ALA GLU GLY LEU ARG ALA LEU LEU SEQRES 5 A 178 ALA ARG SER HIS VAL GLU ARG THR THR ASP GLU GLY THR SEQRES 6 A 178 TRP VAL ALA GLY VAL PHE VAL TYR GLY GLY SER LYS THR SEQRES 7 A 178 SER LEU TYR ASN LEU ARG ARG GLY THR ALA LEU ALA ILE SEQRES 8 A 178 PRO GLN CYS ARG LEU THR PRO LEU SER ARG LEU PRO PHE SEQRES 9 A 178 GLY MET ALA PRO GLY PRO GLY PRO GLN PRO GLY PRO LEU SEQRES 10 A 178 ARG GLU SER ILE VAL CYS TYR PHE MET VAL PHE LEU GLN SEQRES 11 A 178 THR HIS ILE PHE ALA GLU VAL LEU LYS ASP ALA ILE LYS SEQRES 12 A 178 ASP LEU VAL MET THR LYS PRO ALA PRO THR CYS ASN ILE SEQRES 13 A 178 ARG VAL THR VAL CYS SER PHE ASP ASP GLY VAL ASP LEU SEQRES 14 A 178 PRO PRO TRP PHE PRO PRO MET VAL GLU SEQRES 1 B 178 PRO ALA ASP ASP PRO GLY GLU GLY PRO SER THR GLY PRO SEQRES 2 B 178 ARG GLY GLN GLY ASP GLY GLY ARG ARG LYS LYS GLY GLY SEQRES 3 B 178 TRP PHE GLY LYS HIS ARG GLY GLN GLY GLY SER ASN PRO SEQRES 4 B 178 LYS PHE GLU ASN ILE ALA GLU GLY LEU ARG ALA LEU LEU SEQRES 5 B 178 ALA ARG SER HIS VAL GLU ARG THR THR ASP GLU GLY THR SEQRES 6 B 178 TRP VAL ALA GLY VAL PHE VAL TYR GLY GLY SER LYS THR SEQRES 7 B 178 SER LEU TYR ASN LEU ARG ARG GLY THR ALA LEU ALA ILE SEQRES 8 B 178 PRO GLN CYS ARG LEU THR PRO LEU SER ARG LEU PRO PHE SEQRES 9 B 178 GLY MET ALA PRO GLY PRO GLY PRO GLN PRO GLY PRO LEU SEQRES 10 B 178 ARG GLU SER ILE VAL CYS TYR PHE MET VAL PHE LEU GLN SEQRES 11 B 178 THR HIS ILE PHE ALA GLU VAL LEU LYS ASP ALA ILE LYS SEQRES 12 B 178 ASP LEU VAL MET THR LYS PRO ALA PRO THR CYS ASN ILE SEQRES 13 B 178 ARG VAL THR VAL CYS SER PHE ASP ASP GLY VAL ASP LEU SEQRES 14 B 178 PRO PRO TRP PHE PRO PRO MET VAL GLU SEQRES 1 C 178 PRO ALA ASP ASP PRO GLY GLU GLY PRO SER THR GLY PRO SEQRES 2 C 178 ARG GLY GLN GLY ASP GLY GLY ARG ARG LYS LYS GLY GLY SEQRES 3 C 178 TRP PHE GLY LYS HIS ARG GLY GLN GLY GLY SER ASN PRO SEQRES 4 C 178 LYS PHE GLU ASN ILE ALA GLU GLY LEU ARG ALA LEU LEU SEQRES 5 C 178 ALA ARG SER HIS VAL GLU ARG THR THR ASP GLU GLY THR SEQRES 6 C 178 TRP VAL ALA GLY VAL PHE VAL TYR GLY GLY SER LYS THR SEQRES 7 C 178 SER LEU TYR ASN LEU ARG ARG GLY THR ALA LEU ALA ILE SEQRES 8 C 178 PRO GLN CYS ARG LEU THR PRO LEU SER ARG LEU PRO PHE SEQRES 9 C 178 GLY MET ALA PRO GLY PRO GLY PRO GLN PRO GLY PRO LEU SEQRES 10 C 178 ARG GLU SER ILE VAL CYS TYR PHE MET VAL PHE LEU GLN SEQRES 11 C 178 THR HIS ILE PHE ALA GLU VAL LEU LYS ASP ALA ILE LYS SEQRES 12 C 178 ASP LEU VAL MET THR LYS PRO ALA PRO THR CYS ASN ILE SEQRES 13 C 178 ARG VAL THR VAL CYS SER PHE ASP ASP GLY VAL ASP LEU SEQRES 14 C 178 PRO PRO TRP PHE PRO PRO MET VAL GLU SEQRES 1 D 178 PRO ALA ASP ASP PRO GLY GLU GLY PRO SER THR GLY PRO SEQRES 2 D 178 ARG GLY GLN GLY ASP GLY GLY ARG ARG LYS LYS GLY GLY SEQRES 3 D 178 TRP PHE GLY LYS HIS ARG GLY GLN GLY GLY SER ASN PRO SEQRES 4 D 178 LYS PHE GLU ASN ILE ALA GLU GLY LEU ARG ALA LEU LEU SEQRES 5 D 178 ALA ARG SER HIS VAL GLU ARG THR THR ASP GLU GLY THR SEQRES 6 D 178 TRP VAL ALA GLY VAL PHE VAL TYR GLY GLY SER LYS THR SEQRES 7 D 178 SER LEU TYR ASN LEU ARG ARG GLY THR ALA LEU ALA ILE SEQRES 8 D 178 PRO GLN CYS ARG LEU THR PRO LEU SER ARG LEU PRO PHE SEQRES 9 D 178 GLY MET ALA PRO GLY PRO GLY PRO GLN PRO GLY PRO LEU SEQRES 10 D 178 ARG GLU SER ILE VAL CYS TYR PHE MET VAL PHE LEU GLN SEQRES 11 D 178 THR HIS ILE PHE ALA GLU VAL LEU LYS ASP ALA ILE LYS SEQRES 12 D 178 ASP LEU VAL MET THR LYS PRO ALA PRO THR CYS ASN ILE SEQRES 13 D 178 ARG VAL THR VAL CYS SER PHE ASP ASP GLY VAL ASP LEU SEQRES 14 D 178 PRO PRO TRP PHE PRO PRO MET VAL GLU SEQRES 1 E 59 DT DA DA DC DC DC DT DA DA DT DT DC DG SEQRES 2 E 59 DA DT DA DG DC DA DT DA DT DG DC DT DT SEQRES 3 E 59 DC DC DC DG DT DT DG DG DG DT DA DA DC SEQRES 4 E 59 DA DT DA DT DG DC DT DA DT DT DG DA DA SEQRES 5 E 59 DT DT DA DG DG DG DT SEQRES 1 F 59 DA DC DC DC DT DA DA DT DT DC DA DA DT SEQRES 2 F 59 DA DG DC DA DT DA DT DG DT DT DA DC DC SEQRES 3 F 59 DC DA DA DC DG DG DG DA DA DG DC DA DT SEQRES 4 F 59 DA DT DG DC DT DA DT DC DG DA DA DT DT SEQRES 5 F 59 DA DG DG DG DT DT DA HELIX 1 AA1 ASN A 475 SER A 492 1 18 HELIX 2 AA2 SER A 513 ILE A 528 1 16 HELIX 3 AA3 THR A 568 LYS A 586 1 19 HELIX 4 AA4 PRO A 587 ASN A 592 1 6 HELIX 5 AA5 ASN B 475 SER B 492 1 18 HELIX 6 AA6 SER B 513 ILE B 528 1 16 HELIX 7 AA7 THR B 568 LYS B 586 1 19 HELIX 8 AA8 ASN C 475 SER C 492 1 18 HELIX 9 AA9 SER C 513 ILE C 528 1 16 HELIX 10 AB1 THR C 568 LYS C 586 1 19 HELIX 11 AB2 ALA C 588 ILE C 593 5 6 HELIX 12 AB3 ASN D 475 SER D 492 1 18 HELIX 13 AB4 SER D 513 ILE D 528 1 16 HELIX 14 AB5 THR D 568 LYS D 586 1 19 HELIX 15 AB6 ALA D 588 ASN D 592 1 5 SHEET 1 AA1 8 ARG A 532 LEU A 533 0 SHEET 2 AA1 8 CYS A 560 LEU A 566 -1 O PHE A 565 N ARG A 532 SHEET 3 AA1 8 TRP A 503 GLY A 511 -1 N VAL A 509 O PHE A 562 SHEET 4 AA1 8 ILE A 593 VAL A 604 -1 O THR A 596 N PHE A 508 SHEET 5 AA1 8 ILE B 593 VAL B 604 -1 O VAL B 597 N ASP A 601 SHEET 6 AA1 8 TRP B 503 GLY B 511 -1 N TYR B 510 O ARG B 594 SHEET 7 AA1 8 GLU B 556 LEU B 566 -1 O VAL B 564 N VAL B 507 SHEET 8 AA1 8 ARG B 532 LEU B 533 -1 N ARG B 532 O PHE B 565 SHEET 1 AA2 8 SER A 537 ARG A 538 0 SHEET 2 AA2 8 CYS A 560 LEU A 566 -1 O TYR A 561 N SER A 537 SHEET 3 AA2 8 TRP A 503 GLY A 511 -1 N VAL A 509 O PHE A 562 SHEET 4 AA2 8 ILE A 593 VAL A 604 -1 O THR A 596 N PHE A 508 SHEET 5 AA2 8 ILE B 593 VAL B 604 -1 O VAL B 597 N ASP A 601 SHEET 6 AA2 8 TRP B 503 GLY B 511 -1 N TYR B 510 O ARG B 594 SHEET 7 AA2 8 GLU B 556 LEU B 566 -1 O VAL B 564 N VAL B 507 SHEET 8 AA2 8 SER B 537 PRO B 540 -1 N SER B 537 O TYR B 561 SHEET 1 AA3 3 ARG C 532 LEU C 533 0 SHEET 2 AA3 3 CYS C 560 LEU C 566 -1 O PHE C 565 N ARG C 532 SHEET 3 AA3 3 SER C 537 ARG C 538 -1 N SER C 537 O TYR C 561 SHEET 1 AA4 5 ARG C 532 LEU C 533 0 SHEET 2 AA4 5 CYS C 560 LEU C 566 -1 O PHE C 565 N ARG C 532 SHEET 3 AA4 5 TRP C 503 TYR C 510 -1 N ALA C 505 O LEU C 566 SHEET 4 AA4 5 ARG C 594 VAL C 604 -1 O ARG C 594 N TYR C 510 SHEET 5 AA4 5 CYS D 598 PHE D 600 -1 O SER D 599 N SER C 599 SHEET 1 AA5 3 ARG D 532 LEU D 533 0 SHEET 2 AA5 3 GLU D 556 LEU D 566 -1 O PHE D 565 N ARG D 532 SHEET 3 AA5 3 SER D 537 PRO D 540 -1 N SER D 537 O TYR D 561 SHEET 1 AA6 4 ARG D 532 LEU D 533 0 SHEET 2 AA6 4 GLU D 556 LEU D 566 -1 O PHE D 565 N ARG D 532 SHEET 3 AA6 4 ALA D 505 GLY D 511 -1 N VAL D 509 O PHE D 562 SHEET 4 AA6 4 ILE D 593 THR D 596 -1 O THR D 596 N PHE D 508 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000