HEADER RNA BINDING PROTEIN/RNA/DNA 15-JUN-22 8DC2 TITLE CRYO-EM STRUCTURE OF CASLAMBDA (CAS12L) BOUND TO CRRNA AND DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: CASLAMBDA; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RNA (51-MER); COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: DNA TS; COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 4; COMPND 14 MOLECULE: DNA NTS; COMPND 15 CHAIN: D; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: UNCULTURED VIRUS; SOURCE 3 ORGANISM_TAXID: 340016; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 ORGANISM_SCIENTIFIC: UNCULTURED VIRUS; SOURCE 9 ORGANISM_TAXID: 340016; SOURCE 10 MOL_ID: 3; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: UNCULTURED VIRUS; SOURCE 13 ORGANISM_TAXID: 340016; SOURCE 14 MOL_ID: 4; SOURCE 15 SYNTHETIC: YES; SOURCE 16 ORGANISM_SCIENTIFIC: UNCULTURED VIRUS; SOURCE 17 ORGANISM_TAXID: 340016 KEYWDS CRISPR, RNA BINDING PROTEIN, DNA BINDING PROTEIN, PHAGE, VIRAL KEYWDS 2 PROTEIN, ENZYME, RIBONUCLEOPROTEIN, RNA BINDING PROTEIN-RNA-DNA KEYWDS 3 COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR B.AL-SHAYEB,P.SKOPINTSEV,K.SOCZEK,J.DOUDNA REVDAT 1 14-DEC-22 8DC2 0 JRNL AUTH B.AL-SHAYEB,P.SKOPINTSEV,K.M.SOCZEK,E.C.STAHL,Z.LI, JRNL AUTH 2 E.GROOVER,D.SMOCK,A.R.EGGERS,P.PAUSCH,B.F.CRESS,C.J.HUANG, JRNL AUTH 3 B.STASKAWICZ,D.F.SAVAGE,S.E.JACOBSEN,J.F.BANFIELD,J.A.DOUDNA JRNL TITL DIVERSE VIRUS-ENCODED CRISPR-CAS SYSTEMS INCLUDE STREAMLINED JRNL TITL 2 GENOME EDITORS. JRNL REF CELL V. 185 4574 2022 JRNL REFN ISSN 1097-4172 JRNL PMID 36423580 JRNL DOI 10.1016/J.CELL.2022.10.020 REMARK 2 REMARK 2 RESOLUTION. 2.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : TOPAZ, SERIALEM, CRYOSPARC, PHENIX, REMARK 3 CRYOSPARC, CRYOSPARC, CRYOSPARC, REMARK 3 CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : OTHER REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL 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) : 2.990 REMARK 3 NUMBER OF PARTICLES : 369389 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 8DC2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1000266040. 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 : CASLAMBDA-CRRNA-DSDNA TERNARY REMARK 245 STRUCTURE REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TALOS ARCTICA REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : OTHER REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 200 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 SER A 3 REMARK 465 PRO A 541 REMARK 465 PHE A 542 REMARK 465 PRO A 543 REMARK 465 THR A 544 REMARK 465 VAL A 545 REMARK 465 ASN A 546 REMARK 465 SER A 547 REMARK 465 LEU A 548 REMARK 465 LEU A 549 REMARK 465 LYS A 550 REMARK 465 TYR A 551 REMARK 465 HIS A 552 REMARK 465 LYS A 553 REMARK 465 ILE A 554 REMARK 465 LEU A 555 REMARK 465 GLY A 556 REMARK 465 CYS A 557 REMARK 465 THR A 558 REMARK 465 GLN A 559 REMARK 465 GLU A 560 REMARK 465 GLU A 561 REMARK 465 MET A 562 REMARK 465 GLU A 563 REMARK 465 LYS A 564 REMARK 465 LYS A 565 REMARK 465 ASP A 566 REMARK 465 ILE A 567 REMARK 465 TYR A 568 REMARK 465 SER A 569 REMARK 465 VAL A 570 REMARK 465 ILE A 571 REMARK 465 LYS A 572 REMARK 465 LYS A 573 REMARK 465 GLY A 574 REMARK 465 TYR A 575 REMARK 465 TYR A 576 REMARK 465 ASP A 577 REMARK 465 ILE A 578 REMARK 465 ILE A 579 REMARK 465 PHE A 580 REMARK 465 ASP A 581 REMARK 465 ASN A 582 REMARK 465 ASP A 583 REMARK 465 VAL A 584 REMARK 465 VAL A 585 REMARK 465 THR A 586 REMARK 465 ASP A 587 REMARK 465 ALA A 588 REMARK 465 LYS A 589 REMARK 465 LEU A 590 REMARK 465 SER A 591 REMARK 465 ALA A 592 REMARK 465 LYS A 593 REMARK 465 GLY A 594 REMARK 465 GLU A 595 REMARK 465 GLN A 653 REMARK 465 ASP A 654 REMARK 465 ASN A 655 REMARK 465 LYS A 656 REMARK 465 SER A 657 REMARK 465 GLY A 658 REMARK 465 LYS A 659 REMARK 465 LEU A 660 REMARK 465 LYS A 661 REMARK 465 LEU A 662 REMARK 465 ALA A 663 REMARK 465 GLU A 743 REMARK 465 ALA A 744 REMARK 465 SER A 745 REMARK 465 VAL A 746 REMARK 465 GLY A 747 REMARK 465 SER A 748 REMARK 465 SER A 749 REMARK 465 GLY A 750 REMARK 465 HIS A 751 REMARK 465 HIS A 752 REMARK 465 HIS A 753 REMARK 465 HIS A 754 REMARK 465 HIS A 755 REMARK 465 HIS A 756 REMARK 465 A B -35 REMARK 465 DC C -34 REMARK 465 DA C -33 REMARK 465 DT C -32 REMARK 465 DT C -31 REMARK 465 DA C -30 REMARK 465 DA C -29 REMARK 465 DC C -28 REMARK 465 DA C -27 REMARK 465 DT C -26 REMARK 465 DT C -25 REMARK 465 DA C -24 REMARK 465 DC C -23 REMARK 465 DT C -22 REMARK 465 DA C -21 REMARK 465 DA C -20 REMARK 465 DG C -19 REMARK 465 DA C -18 REMARK 465 DG C -17 REMARK 465 DA C 10 REMARK 465 DG C 11 REMARK 465 DC D -11 REMARK 465 DT D -10 REMARK 465 DA D 1 REMARK 465 DT D 2 REMARK 465 DC D 3 REMARK 465 DG D 4 REMARK 465 DT D 5 REMARK 465 DA D 6 REMARK 465 DG D 7 REMARK 465 DT D 8 REMARK 465 DG D 9 REMARK 465 DG D 10 REMARK 465 DA D 11 REMARK 465 DA D 12 REMARK 465 DG D 13 REMARK 465 DT D 14 REMARK 465 DG D 15 REMARK 465 DG D 16 REMARK 465 DG D 17 REMARK 465 DA D 18 REMARK 465 DG D 19 REMARK 465 DA D 20 REMARK 465 DT D 21 REMARK 465 DA D 22 REMARK 465 DG D 23 REMARK 465 DT D 24 REMARK 465 DA D 25 REMARK 465 DA D 26 REMARK 465 DT D 27 REMARK 465 DG D 28 REMARK 465 DT D 29 REMARK 465 DT D 30 REMARK 465 DA D 31 REMARK 465 DA D 32 REMARK 465 DT D 33 REMARK 465 DG D 34 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 DT D -9 P OP1 OP2 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 DC D -5 O4' - C1' - N1 ANGL. DEV. = 1.9 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 ASN A 10 24.08 48.06 REMARK 500 SER A 158 -139.50 66.02 REMARK 500 SER A 161 -167.28 -162.57 REMARK 500 ASN A 199 71.87 55.47 REMARK 500 SER A 272 -132.90 56.54 REMARK 500 ASN A 289 13.15 58.31 REMARK 500 CYS A 392 74.78 57.38 REMARK 500 PHE A 638 10.78 -141.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-27320 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF CASLAMBDA (CAS12L) BOUND TO CRRNA AND DNA DBREF 8DC2 A 1 756 PDB 8DC2 8DC2 1 756 DBREF 8DC2 B -35 16 PDB 8DC2 8DC2 -35 16 DBREF 8DC2 C -34 11 PDB 8DC2 8DC2 -34 11 DBREF 8DC2 D -11 34 PDB 8DC2 8DC2 -11 34 SEQRES 1 A 756 MET ALA SER HIS LYS LYS THR GLU SER ASN GLN ILE ILE SEQRES 2 A 756 LYS THR PHE SER PHE LYS ILE LYS ASN ALA ASN GLY LEU SEQRES 3 A 756 SER LEU ASP VAL LEU ASN ASP ALA ILE THR GLU TYR GLN SEQRES 4 A 756 ASN TYR TYR ASN ILE CYS SER ASP TRP ILE LYS ASP HIS SEQRES 5 A 756 LEU THR MET LYS ILE SER GLU LEU TYR LYS TYR ILE PRO SEQRES 6 A 756 ASN GLU LYS LYS ASN SER GLY TYR ALA LEU THR LEU ILE SEQRES 7 A 756 SER ASP GLU TRP LYS ASP LYS PRO MET TYR MET MET PHE SEQRES 8 A 756 LYS LYS GLY TYR PRO ALA ASN ASN ARG ASP ASN ALA ILE SEQRES 9 A 756 TYR GLU THR LEU ASN THR CYS ASN THR GLU HIS TYR THR SEQRES 10 A 756 GLY ASN ILE LEU ASN PHE SER ASP THR TYR TYR ARG ARG SEQRES 11 A 756 PHE GLY TYR VAL ALA SER ALA ILE SER ASN TYR VAL THR SEQRES 12 A 756 LYS ILE SER LYS MET SER THR GLY SER ARG SER LYS ASN SEQRES 13 A 756 ILE SER ASN ASP SER ASP VAL ASP THR ILE MET GLU GLN SEQRES 14 A 756 VAL ILE TYR GLU MET GLU HIS ASN GLY TRP THR SER VAL SEQRES 15 A 756 LYS ASP TRP GLU ASN GLN MET GLU TYR LEU GLU SER LYS SEQRES 16 A 756 THR ASP SER ASN PRO ASN PHE VAL TYR ARG MET THR THR SEQRES 17 A 756 LEU TYR GLU PHE TYR LYS SER HIS ILE ASP GLU VAL ASN SEQRES 18 A 756 SER LYS MET GLU THR MET SER ILE ASP SER LEU ILE LYS SEQRES 19 A 756 PHE GLY GLY CYS ARG ARG LYS ASP SER LYS LYS SER MET SEQRES 20 A 756 TYR ILE MET GLY GLY SER ASN THR PRO PHE ASP ILE THR SEQRES 21 A 756 GLN ILE GLY GLY ASN SER LEU ASN ILE LYS PHE SER LYS SEQRES 22 A 756 ASN LEU ASN VAL ASP VAL PHE GLY ARG TYR ASP VAL ILE SEQRES 23 A 756 LYS ASP ASN THR LEU LEU VAL ASP ILE ILE ASN GLY HIS SEQRES 24 A 756 GLY ALA SER PHE VAL LEU LYS ILE ILE ASN ASP GLU ILE SEQRES 25 A 756 TYR ILE ASP ILE ASN VAL SER VAL PRO PHE ASP LYS LYS SEQRES 26 A 756 ILE ALA THR THR ASN LYS VAL VAL GLY ILE ASP VAL ASN SEQRES 27 A 756 ILE LYS HIS MET LEU LEU ALA THR ASN ILE LEU ASP ASP SEQRES 28 A 756 GLY ASN VAL LYS GLY TYR VAL ASN ILE TYR LYS GLU VAL SEQRES 29 A 756 ILE ASN ASP SER ASP PHE LYS LYS VAL CYS ASN SER THR SEQRES 30 A 756 VAL MET GLN TYR PHE THR ASP PHE SER LYS PHE VAL THR SEQRES 31 A 756 PHE CYS PRO LEU GLU PHE ASP PHE LEU PHE SER ARG VAL SEQRES 32 A 756 CYS ASN GLN LYS GLY ILE TYR ASN ASP ASN SER ALA MET SEQRES 33 A 756 GLU LYS SER PHE SER ASP VAL LEU ASN LYS LEU LYS TRP SEQRES 34 A 756 ASN PHE ILE GLU THR GLY ASP ASN THR LYS ARG ILE TYR SEQRES 35 A 756 ILE GLU ASN VAL MET LYS LEU ARG SER GLN MET LYS ALA SEQRES 36 A 756 TYR ALA ILE VAL LYS ASN ALA TYR TYR LYS GLN GLN SER SEQRES 37 A 756 GLU TYR ASP PHE GLY LYS SER GLU GLU PHE ILE GLN GLU SEQRES 38 A 756 HIS PRO PHE SER ASN THR ASP LYS GLY ILE GLU ILE LEU SEQRES 39 A 756 ASN LYS LEU ASP ASN ILE SER LYS LYS ILE LEU GLY CYS SEQRES 40 A 756 ARG ASN ASN ILE ILE GLN TYR SER TYR ASN LEU PHE GLU SEQRES 41 A 756 ILE ASN GLY TYR ASP MET VAL SER LEU GLU LYS LEU THR SEQRES 42 A 756 SER SER GLN PHE LYS LYS LYS PRO PHE PRO THR VAL ASN SEQRES 43 A 756 SER LEU LEU LYS TYR HIS LYS ILE LEU GLY CYS THR GLN SEQRES 44 A 756 GLU GLU MET GLU LYS LYS ASP ILE TYR SER VAL ILE LYS SEQRES 45 A 756 LYS GLY TYR TYR ASP ILE ILE PHE ASP ASN ASP VAL VAL SEQRES 46 A 756 THR ASP ALA LYS LEU SER ALA LYS GLY GLU LEU SER LYS SEQRES 47 A 756 PHE LYS ASP ASP PHE PHE ASN LEU MET ILE LYS SER ILE SEQRES 48 A 756 HIS PHE ALA ASP ILE LYS ASP TYR PHE ILE THR LEU SER SEQRES 49 A 756 ASN ASN GLY THR ALA GLY VAL SER LEU VAL PRO SER TYR SEQRES 50 A 756 PHE THR SER GLN MET ASP SER ILE ASP HIS LYS ILE TYR SEQRES 51 A 756 PHE VAL GLN ASP ASN LYS SER GLY LYS LEU LYS LEU ALA SEQRES 52 A 756 ASN LYS HIS LYS VAL ARG SER SER GLN GLU LYS HIS ILE SEQRES 53 A 756 ASN GLY LEU ASN ALA ASP TYR ASN ALA ALA ARG ASN ILE SEQRES 54 A 756 ALA TYR ILE MET GLU ASN THR ASP CYS ARG ASN MET PHE SEQRES 55 A 756 MET LYS GLN SER ARG THR ASP LYS SER LEU TYR ASN LYS SEQRES 56 A 756 PRO SER TYR GLU THR PHE ILE LYS THR GLN GLY SER ALA SEQRES 57 A 756 VAL ALA LYS LEU LYS LYS GLU GLY PHE VAL LYS ILE LEU SEQRES 58 A 756 ASP GLU ALA SER VAL GLY SER SER GLY HIS HIS HIS HIS SEQRES 59 A 756 HIS HIS SEQRES 1 B 52 A U U G U U G U A A C U C SEQRES 2 B 52 U U A U U U U G U A U G G SEQRES 3 B 52 A G U A A A C A A C U A G SEQRES 4 B 52 C A U C A C C U U C A C C SEQRES 1 C 46 DC DA DT DT DA DA DC DA DT DT DA DC DT SEQRES 2 C 46 DA DA DG DA DG DG DG DT DG DA DA DG DG SEQRES 3 C 46 DT DG DA DT DG DC DT DA DC DA DA DA DC SEQRES 4 C 46 DG DG DT DC DA DA DG SEQRES 1 D 46 DC DT DT DG DA DC DC DG DT DT DT DG DA SEQRES 2 D 46 DT DC DG DT DA DG DT DG DG DA DA DG DT SEQRES 3 D 46 DG DG DG DA DG DA DT DA DG DT DA DA DT SEQRES 4 D 46 DG DT DT DA DA DT DG HELIX 1 AA1 SER A 27 HIS A 52 1 26 HELIX 2 AA2 LYS A 56 ILE A 64 5 9 HELIX 3 AA3 PRO A 65 LYS A 69 5 5 HELIX 4 AA4 SER A 71 SER A 79 1 9 HELIX 5 AA5 PRO A 86 PHE A 91 5 6 HELIX 6 AA6 PRO A 96 ASN A 112 1 17 HELIX 7 AA7 SER A 124 PHE A 131 1 8 HELIX 8 AA8 GLY A 132 SER A 146 1 15 HELIX 9 AA9 ASP A 162 ASN A 177 1 16 HELIX 10 AB1 SER A 181 LYS A 195 1 15 HELIX 11 AB2 ASN A 199 SER A 215 1 17 HELIX 12 AB3 HIS A 216 LYS A 234 1 19 HELIX 13 AB4 ASP A 294 GLY A 298 1 5 HELIX 14 AB5 ASN A 359 ILE A 365 1 7 HELIX 15 AB6 ASP A 367 LYS A 372 1 6 HELIX 16 AB7 ASN A 375 SER A 386 1 12 HELIX 17 AB8 GLU A 395 GLY A 408 1 14 HELIX 18 AB9 ASN A 413 GLY A 435 1 23 HELIX 19 AC1 ASP A 436 PHE A 472 1 37 HELIX 20 AC2 SER A 475 HIS A 482 1 8 HELIX 21 AC3 PRO A 483 ASN A 486 5 4 HELIX 22 AC4 THR A 487 GLY A 523 1 37 HELIX 23 AC5 SER A 597 ILE A 611 1 15 HELIX 24 AC6 ASP A 615 GLY A 627 1 13 HELIX 25 AC7 LYS A 665 ARG A 669 5 5 HELIX 26 AC8 ASN A 680 ASN A 695 1 16 HELIX 27 AC9 ASN A 695 PHE A 702 1 8 HELIX 28 AD1 THR A 724 GLU A 735 1 12 SHEET 1 AA1 7 SER A 246 MET A 250 0 SHEET 2 AA1 7 HIS A 299 ILE A 308 -1 O LEU A 305 N MET A 247 SHEET 3 AA1 7 GLU A 311 PRO A 321 -1 O ASN A 317 N GLY A 300 SHEET 4 AA1 7 GLN A 11 LYS A 21 -1 N LYS A 14 O VAL A 318 SHEET 5 AA1 7 LEU A 275 VAL A 279 -1 O ASP A 278 N LYS A 21 SHEET 6 AA1 7 LEU A 267 PHE A 271 -1 N LEU A 267 O VAL A 279 SHEET 7 AA1 7 PHE A 257 GLN A 261 -1 N THR A 260 O ASN A 268 SHEET 1 AA2 2 ILE A 286 LYS A 287 0 SHEET 2 AA2 2 THR A 290 LEU A 291 -1 O THR A 290 N LYS A 287 SHEET 1 AA3 7 PHE A 388 PHE A 391 0 SHEET 2 AA3 7 LEU A 344 LEU A 349 -1 N ILE A 348 O VAL A 389 SHEET 3 AA3 7 VAL A 332 ASP A 336 -1 N ASP A 336 O ALA A 345 SHEET 4 AA3 7 MET A 526 GLU A 530 1 O SER A 528 N VAL A 333 SHEET 5 AA3 7 GLY A 630 VAL A 634 1 O VAL A 634 N LEU A 529 SHEET 6 AA3 7 TYR A 718 THR A 720 1 O TYR A 718 N LEU A 633 SHEET 7 AA3 7 MET A 703 GLN A 705 -1 N LYS A 704 O GLU A 719 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