HEADER RNA BINDING PROTEIN/RNA/DNA 09-DEC-25 21EA TITLE CRYO-EM STRUCTURE OF ATCAS9-SGRNA-UNDERWOUND DNA (TATA PAM) TERNARY TITLE 2 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CRISPR-ASSOCIATED ENDONUCLEASE CAS9; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: SGRNA; COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: TS DNA; COMPND 12 CHAIN: C; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: NTS DNA; COMPND 16 CHAIN: D; COMPND 17 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ALICYCLOBACILLUS TOLERANS; SOURCE 3 ORGANISM_TAXID: 90970; 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: ALICYCLOBACILLUS TOLERANS; SOURCE 9 ORGANISM_TAXID: 90970; SOURCE 10 MOL_ID: 3; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: ALICYCLOBACILLUS TOLERANS; SOURCE 13 ORGANISM_TAXID: 90970; SOURCE 14 MOL_ID: 4; SOURCE 15 SYNTHETIC: YES; SOURCE 16 ORGANISM_SCIENTIFIC: ALICYCLOBACILLUS TOLERANS; SOURCE 17 ORGANISM_TAXID: 90970 KEYWDS COMPLEX, ENDONUCLEASE, IMMUNITY, RNA BINDING PROTEIN/RNA/DNA, RNA KEYWDS 2 BINDING PROTEIN-RNA-DNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR B.MENG,M.DUAN,L.J.WU,Z.J.LIU,Y.ZHANG REVDAT 1 01-JUL-26 21EA 0 JRNL AUTH M.DUAN,B.MENG,L.ZHOU,L.J.WU,X.TONG,D.HUANG,H.YIN,Z.J.LIU, JRNL AUTH 2 Y.ZHANG JRNL TITL STRUCTURAL BASIS OF ATCAS9 RECOGNITION OF PAM MUTANTS IN JRNL TITL 2 UNDERWOUND DNA TOPOLOGY JRNL REF NAT.STRUCT.MOL.BIOL. 2026 JRNL REFN ESSN 1545-9985 JRNL DOI 10.1038/S41594-026-01831-6 REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, PHENIX, 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 : NULL REMARK 3 REFINEMENT PROTOCOL : NULL 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) : 2.650 REMARK 3 NUMBER OF PARTICLES : 457333 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 21EA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 17-DEC-25. REMARK 100 THE DEPOSITION ID IS D_1300067030. 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 : ATCAS9-SGRNA-UNDERWOUND DNA REMARK 245 (TATA PAM) TERNARY COMPLEX 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 : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1400.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 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 : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA 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 LYS A 23 REMARK 465 ASP A 24 REMARK 465 GLU A 25 REMARK 465 SER A 26 REMARK 465 GLY A 27 REMARK 465 SER A 47 REMARK 465 LYS A 48 REMARK 465 THR A 49 REMARK 465 GLY A 50 REMARK 465 GLU A 142 REMARK 465 ILE A 143 REMARK 465 LYS A 144 REMARK 465 ASP A 145 REMARK 465 SER A 146 REMARK 465 ASP A 147 REMARK 465 LYS A 180 REMARK 465 THR A 181 REMARK 465 ASP A 182 REMARK 465 ALA A 183 REMARK 465 GLU A 184 REMARK 465 GLY A 185 REMARK 465 ARG A 316 REMARK 465 GLN A 317 REMARK 465 GLN A 318 REMARK 465 GLU A 319 REMARK 465 ASP A 320 REMARK 465 GLY A 321 REMARK 465 GLY A 322 REMARK 465 ARG A 323 REMARK 465 TYR A 324 REMARK 465 ASP A 356 REMARK 465 MET A 357 REMARK 465 LYS A 358 REMARK 465 ASP A 359 REMARK 465 THR A 360 REMARK 465 GLU A 361 REMARK 465 SER A 362 REMARK 465 PHE A 363 REMARK 465 ALA A 364 REMARK 465 GLY A 365 REMARK 465 LEU A 366 REMARK 465 THR A 367 REMARK 465 TYR A 368 REMARK 465 GLY A 369 REMARK 465 LEU A 370 REMARK 465 ASN A 371 REMARK 465 ARG A 372 REMARK 465 SER A 373 REMARK 465 ARG A 374 REMARK 465 ASN A 375 REMARK 465 ARG A 538 REMARK 465 GLU A 539 REMARK 465 LEU A 540 REMARK 465 SER A 541 REMARK 465 LYS A 542 REMARK 465 ASN A 543 REMARK 465 LEU A 544 REMARK 465 ASP A 545 REMARK 465 GLU A 546 REMARK 465 ARG A 547 REMARK 465 ARG A 548 REMARK 465 LYS A 549 REMARK 465 ILE A 550 REMARK 465 GLU A 551 REMARK 465 LYS A 552 REMARK 465 ALA A 553 REMARK 465 GLN A 554 REMARK 465 LYS A 555 REMARK 465 GLU A 556 REMARK 465 ASN A 557 REMARK 465 GLN A 558 REMARK 465 LYS A 559 REMARK 465 ASN A 560 REMARK 465 ASN A 561 REMARK 465 GLU A 562 REMARK 465 GLN A 563 REMARK 465 ILE A 564 REMARK 465 LYS A 565 REMARK 465 ASP A 566 REMARK 465 GLU A 567 REMARK 465 ILE A 568 REMARK 465 ARG A 569 REMARK 465 GLU A 570 REMARK 465 ILE A 571 REMARK 465 LEU A 572 REMARK 465 GLY A 573 REMARK 465 SER A 574 REMARK 465 ALA A 575 REMARK 465 HIS A 576 REMARK 465 VAL A 577 REMARK 465 THR A 578 REMARK 465 GLY A 579 REMARK 465 ARG A 580 REMARK 465 ASP A 581 REMARK 465 ILE A 582 REMARK 465 VAL A 583 REMARK 465 LYS A 584 REMARK 465 TYR A 585 REMARK 465 LYS A 586 REMARK 465 LEU A 587 REMARK 465 PHE A 588 REMARK 465 LYS A 589 REMARK 465 GLN A 590 REMARK 465 GLN A 591 REMARK 465 GLN A 592 REMARK 465 GLU A 593 REMARK 465 PHE A 594 REMARK 465 CYS A 595 REMARK 465 MET A 596 REMARK 465 TYR A 597 REMARK 465 SER A 598 REMARK 465 GLY A 599 REMARK 465 GLU A 600 REMARK 465 LYS A 601 REMARK 465 LEU A 602 REMARK 465 ASP A 603 REMARK 465 VAL A 604 REMARK 465 THR A 605 REMARK 465 ARG A 606 REMARK 465 LEU A 607 REMARK 465 PHE A 608 REMARK 465 GLU A 609 REMARK 465 PRO A 610 REMARK 465 GLY A 611 REMARK 465 TYR A 612 REMARK 465 ALA A 613 REMARK 465 GLU A 614 REMARK 465 VAL A 615 REMARK 465 ASP A 616 REMARK 465 ALA A 617 REMARK 465 ILE A 618 REMARK 465 ILE A 619 REMARK 465 PRO A 620 REMARK 465 TYR A 621 REMARK 465 GLY A 622 REMARK 465 ILE A 623 REMARK 465 SER A 624 REMARK 465 PHE A 625 REMARK 465 ASP A 626 REMARK 465 ASP A 627 REMARK 465 SER A 628 REMARK 465 TYR A 629 REMARK 465 ASP A 630 REMARK 465 ASN A 631 REMARK 465 LYS A 632 REMARK 465 VAL A 633 REMARK 465 LEU A 634 REMARK 465 VAL A 635 REMARK 465 LYS A 636 REMARK 465 THR A 637 REMARK 465 GLU A 638 REMARK 465 GLN A 639 REMARK 465 ALA A 640 REMARK 465 ARG A 641 REMARK 465 GLN A 642 REMARK 465 LYS A 643 REMARK 465 GLY A 644 REMARK 465 ASN A 645 REMARK 465 ARG A 646 REMARK 465 THR A 647 REMARK 465 PRO A 648 REMARK 465 LEU A 649 REMARK 465 GLU A 650 REMARK 465 TYR A 651 REMARK 465 LEU A 652 REMARK 465 ARG A 653 REMARK 465 ASP A 654 REMARK 465 LYS A 655 REMARK 465 PRO A 656 REMARK 465 GLU A 657 REMARK 465 GLN A 658 REMARK 465 LYS A 659 REMARK 465 ALA A 660 REMARK 465 LYS A 661 REMARK 465 PHE A 662 REMARK 465 ILE A 663 REMARK 465 ALA A 664 REMARK 465 LEU A 665 REMARK 465 VAL A 666 REMARK 465 GLU A 667 REMARK 465 SER A 668 REMARK 465 ILE A 669 REMARK 465 PRO A 670 REMARK 465 LEU A 671 REMARK 465 SER A 672 REMARK 465 GLN A 673 REMARK 465 LYS A 674 REMARK 465 LYS A 675 REMARK 465 LYS A 676 REMARK 465 ASN A 677 REMARK 465 HIS A 678 REMARK 465 LEU A 679 REMARK 465 LEU A 680 REMARK 465 MET A 681 REMARK 465 ASP A 682 REMARK 465 LYS A 683 REMARK 465 ARG A 684 REMARK 465 ALA A 685 REMARK 465 ILE A 686 REMARK 465 ASP A 687 REMARK 465 LEU A 688 REMARK 465 GLU A 689 REMARK 465 GLN A 690 REMARK 465 GLU A 691 REMARK 465 GLY A 692 REMARK 465 PHE A 693 REMARK 465 ARG A 694 REMARK 465 GLU A 695 REMARK 465 ARG A 696 REMARK 465 ASN A 697 REMARK 465 ASN A 733 REMARK 465 GLY A 734 REMARK 465 ALA A 735 REMARK 465 VAL A 736 REMARK 465 THR A 737 REMARK 465 ALA A 738 REMARK 465 TYR A 739 REMARK 465 MET A 740 REMARK 465 ARG A 741 REMARK 465 ALA A 742 REMARK 465 ARG A 743 REMARK 465 TRP A 744 REMARK 465 GLY A 745 REMARK 465 LEU A 746 REMARK 465 THR A 747 REMARK 465 LYS A 748 REMARK 465 ASP A 749 REMARK 465 ARG A 750 REMARK 465 ASN A 751 REMARK 465 GLY A 768 REMARK 465 ASP A 769 REMARK 465 SER A 770 REMARK 465 LEU A 771 REMARK 465 ILE A 772 REMARK 465 GLN A 773 REMARK 465 ARG A 774 REMARK 465 VAL A 775 REMARK 465 THR A 776 REMARK 465 LYS A 777 REMARK 465 TYR A 778 REMARK 465 ASP A 779 REMARK 465 LYS A 780 REMARK 465 PHE A 781 REMARK 465 LYS A 782 REMARK 465 ARG A 783 REMARK 465 ASN A 784 REMARK 465 ALA A 785 REMARK 465 LEU A 786 REMARK 465 ALA A 787 REMARK 465 ASP A 788 REMARK 465 ARG A 789 REMARK 465 ASN A 790 REMARK 465 ARG A 791 REMARK 465 TYR A 792 REMARK 465 VAL A 793 REMARK 465 GLN A 794 REMARK 465 GLN A 795 REMARK 465 VAL A 796 REMARK 465 SER A 797 REMARK 465 LYS A 798 REMARK 465 SER A 799 REMARK 465 GLU A 800 REMARK 465 GLY A 801 REMARK 465 ILE A 802 REMARK 465 THR A 803 REMARK 465 GLN A 804 REMARK 465 TYR A 805 REMARK 465 VAL A 806 REMARK 465 ASP A 807 REMARK 465 LYS A 808 REMARK 465 GLU A 809 REMARK 465 THR A 810 REMARK 465 GLY A 811 REMARK 465 GLU A 812 REMARK 465 VAL A 813 REMARK 465 PHE A 814 REMARK 465 THR A 815 REMARK 465 TRP A 816 REMARK 465 GLU A 817 REMARK 465 SER A 818 REMARK 465 PHE A 819 REMARK 465 ASP A 820 REMARK 465 GLU A 821 REMARK 465 ARG A 822 REMARK 465 LYS A 823 REMARK 465 PHE A 824 REMARK 465 LEU A 825 REMARK 465 PRO A 826 REMARK 465 ASN A 827 REMARK 465 GLU A 828 REMARK 465 PRO A 829 REMARK 465 LEU A 830 REMARK 465 GLU A 831 REMARK 465 PRO A 832 REMARK 465 TRP A 833 REMARK 465 VAL A 896 REMARK 465 ASP A 897 REMARK 465 ASP A 898 REMARK 465 ASN A 899 REMARK 465 LYS A 900 REMARK 465 GLY A 901 REMARK 465 GLU A 1142 REMARK 465 ARG A 1143 REMARK 465 LYS A 1144 REMARK 465 MET A 1145 REMARK 465 ASN A 1146 REMARK 465 LEU A 1147 REMARK 465 GLU A 1148 REMARK 465 HIS A 1149 REMARK 465 HIS A 1150 REMARK 465 HIS A 1151 REMARK 465 HIS A 1152 REMARK 465 HIS A 1153 REMARK 465 HIS A 1154 REMARK 465 G B 40 REMARK 465 A B 41 REMARK 465 A B 42 REMARK 465 A B 43 REMARK 465 C B 44 REMARK 465 A B 69 REMARK 465 A B 70 REMARK 465 C B 71 REMARK 465 A B 72 REMARK 465 G B 73 REMARK 465 A B 99 REMARK 465 A B 100 REMARK 465 U B 101 REMARK 465 C B 112 REMARK 465 U B 113 REMARK 465 U B 114 REMARK 465 U B 115 REMARK 465 U B 116 REMARK 465 U B 117 REMARK 465 DC D -23 REMARK 465 DA D -22 REMARK 465 DT D -21 REMARK 465 DA D -20 REMARK 465 DC D -19 REMARK 465 DA D -18 REMARK 465 DC D -17 REMARK 465 DT D -16 REMARK 465 DC D -15 REMARK 465 DT D -14 REMARK 465 DA D -13 REMARK 465 DC D -12 REMARK 465 DC D -11 REMARK 465 DC D -10 REMARK 465 DC D -9 REMARK 465 DA D -8 REMARK 465 DA D -7 REMARK 465 DC D -6 REMARK 465 DG D -5 REMARK 465 DA D -4 REMARK 465 DA D -3 REMARK 465 DT D -2 REMARK 465 DA D -1 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 VAL A 14 -69.55 -122.39 REMARK 500 ARG A 32 144.37 70.46 REMARK 500 PHE A 41 -71.36 -86.62 REMARK 500 ASP A 42 -178.43 178.02 REMARK 500 THR A 100 -65.31 -102.56 REMARK 500 SER A 101 116.77 -167.05 REMARK 500 PHE A 286 -60.55 -90.28 REMARK 500 LYS A 450 148.00 70.65 REMARK 500 ASN A 505 75.95 54.61 REMARK 500 ASP A 700 -7.24 72.26 REMARK 500 GLU A 720 14.59 59.25 REMARK 500 SER A 726 -9.59 73.61 REMARK 500 LYS A 727 110.94 -162.48 REMARK 500 PHE A 836 -64.70 -100.24 REMARK 500 ARG A 837 -34.64 -136.54 REMARK 500 LEU A 857 111.68 -161.74 REMARK 500 ASP A 933 78.55 -155.22 REMARK 500 LYS A1050 -60.61 -100.49 REMARK 500 ARG A1065 -168.82 -105.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-67606 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF ATCAS9-SGRNA-UNDERWOUND DNA (TATA PAM) TERNARY REMARK 900 COMPLEX DBREF 21EA A 1 1154 PDB 21EA 21EA 1 1154 DBREF 21EA B 1 117 PDB 21EA 21EA 1 117 DBREF 21EA C -2 32 PDB 21EA 21EA -2 32 DBREF 21EA D -23 11 PDB 21EA 21EA -23 11 SEQRES 1 A 1154 MET ALA TYR ARG LEU GLY LEU ALA ILE GLY ILE THR SER SEQRES 2 A 1154 VAL GLY TRP ALA VAL VAL ALA LEU GLU LYS ASP GLU SER SEQRES 3 A 1154 GLY LEU LYS PRO VAL ARG ILE GLN ASP LEU GLY VAL ARG SEQRES 4 A 1154 ILE PHE ASP LYS ALA GLU ASP SER LYS THR GLY ALA SER SEQRES 5 A 1154 LEU ALA LEU PRO ARG ARG GLU ALA ARG SER ALA ARG ARG SEQRES 6 A 1154 ARG THR ARG ARG ARG ARG HIS ARG LEU TRP ARG VAL LYS SEQRES 7 A 1154 ARG LEU LEU GLU GLN HIS GLY ILE LEU SER MET GLU GLN SEQRES 8 A 1154 ILE GLU ALA LEU TYR ALA GLN ARG THR SER SER PRO ASP SEQRES 9 A 1154 VAL TYR ALA LEU ARG VAL ALA GLY LEU ASP ARG CYS LEU SEQRES 10 A 1154 ILE ALA GLU GLU ILE ALA ARG VAL LEU ILE HIS ILE ALA SEQRES 11 A 1154 HIS ARG ARG GLY PHE GLN SER ASN ARG LYS SER GLU ILE SEQRES 12 A 1154 LYS ASP SER ASP ALA GLY LYS LEU LEU LYS ALA VAL GLN SEQRES 13 A 1154 GLU ASN GLU ASN LEU MET GLN SER LYS GLY TYR ARG THR SEQRES 14 A 1154 VAL ALA GLU MET LEU VAL SER GLU ALA THR LYS THR ASP SEQRES 15 A 1154 ALA GLU GLY LYS LEU VAL HIS GLY LYS LYS HIS GLY TYR SEQRES 16 A 1154 VAL SER ASN VAL ARG ASN LYS ALA GLY GLU TYR ARG HIS SEQRES 17 A 1154 THR VAL SER ARG GLN ALA ILE VAL ASP GLU VAL ARG LYS SEQRES 18 A 1154 ILE PHE ALA ALA GLN ARG ALA LEU GLY ASN ASP VAL MET SEQRES 19 A 1154 SER GLU GLU LEU GLU ASP SER TYR LEU LYS ILE LEU CYS SEQRES 20 A 1154 SER GLN ARG ASN PHE ASP ASP GLY PRO GLY GLY ASP SER SEQRES 21 A 1154 PRO TYR GLY HIS GLY SER VAL SER PRO ASP GLY VAL ARG SEQRES 22 A 1154 GLN SER ILE TYR GLU ARG MET VAL GLY SER CYS THR PHE SEQRES 23 A 1154 GLU THR GLY GLU LYS ARG ALA PRO ARG SER SER TYR SER SEQRES 24 A 1154 PHE GLU ARG PHE GLN LEU LEU THR LYS VAL VAL ASN LEU SEQRES 25 A 1154 ARG ILE TYR ARG GLN GLN GLU ASP GLY GLY ARG TYR PRO SEQRES 26 A 1154 CYS GLU LEU THR GLN THR GLU ARG ALA ARG VAL ILE ASP SEQRES 27 A 1154 CYS ALA TYR GLU GLN THR LYS ILE THR TYR GLY LYS LEU SEQRES 28 A 1154 ARG LYS LEU LEU ASP MET LYS ASP THR GLU SER PHE ALA SEQRES 29 A 1154 GLY LEU THR TYR GLY LEU ASN ARG SER ARG ASN LYS THR SEQRES 30 A 1154 GLU ASP THR VAL PHE VAL GLU MET LYS PHE TYR HIS GLU SEQRES 31 A 1154 VAL ARG LYS ALA LEU GLN ARG ALA GLY VAL PHE ILE GLN SEQRES 32 A 1154 ASP LEU SER ILE GLU THR LEU ASP GLN ILE GLY TRP ILE SEQRES 33 A 1154 LEU SER VAL TRP LYS SER ASP ASP ASN ARG ARG LYS LYS SEQRES 34 A 1154 LEU SER THR LEU GLY LEU SER ASP ASN VAL ILE GLU GLU SEQRES 35 A 1154 LEU LEU PRO LEU ASN GLY SER LYS PHE GLY HIS LEU SER SEQRES 36 A 1154 LEU LYS ALA ILE ARG LYS ILE LEU PRO PHE LEU GLU ASP SEQRES 37 A 1154 GLY TYR SER TYR ASP VAL ALA CYS GLU LEU ALA GLY TYR SEQRES 38 A 1154 GLN PHE GLN GLY LYS THR GLU TYR VAL LYS GLN ARG LEU SEQRES 39 A 1154 LEU PRO PRO LEU GLY GLU GLY GLU VAL THR ASN PRO VAL SEQRES 40 A 1154 VAL ARG ARG ALA LEU SER GLN ALA ILE LYS VAL VAL ASN SEQRES 41 A 1154 ALA VAL ILE ARG LYS HIS GLY SER PRO GLU SER ILE HIS SEQRES 42 A 1154 ILE GLU LEU ALA ARG GLU LEU SER LYS ASN LEU ASP GLU SEQRES 43 A 1154 ARG ARG LYS ILE GLU LYS ALA GLN LYS GLU ASN GLN LYS SEQRES 44 A 1154 ASN ASN GLU GLN ILE LYS ASP GLU ILE ARG GLU ILE LEU SEQRES 45 A 1154 GLY SER ALA HIS VAL THR GLY ARG ASP ILE VAL LYS TYR SEQRES 46 A 1154 LYS LEU PHE LYS GLN GLN GLN GLU PHE CYS MET TYR SER SEQRES 47 A 1154 GLY GLU LYS LEU ASP VAL THR ARG LEU PHE GLU PRO GLY SEQRES 48 A 1154 TYR ALA GLU VAL ASP ALA ILE ILE PRO TYR GLY ILE SER SEQRES 49 A 1154 PHE ASP ASP SER TYR ASP ASN LYS VAL LEU VAL LYS THR SEQRES 50 A 1154 GLU GLN ALA ARG GLN LYS GLY ASN ARG THR PRO LEU GLU SEQRES 51 A 1154 TYR LEU ARG ASP LYS PRO GLU GLN LYS ALA LYS PHE ILE SEQRES 52 A 1154 ALA LEU VAL GLU SER ILE PRO LEU SER GLN LYS LYS LYS SEQRES 53 A 1154 ASN HIS LEU LEU MET ASP LYS ARG ALA ILE ASP LEU GLU SEQRES 54 A 1154 GLN GLU GLY PHE ARG GLU ARG ASN LEU SER ASP THR ARG SEQRES 55 A 1154 TYR ILE THR ARG ALA LEU MET ASN HIS ILE GLN ALA TRP SEQRES 56 A 1154 LEU LEU PHE ASP GLU THR ALA SER THR ARG SER LYS ARG SEQRES 57 A 1154 VAL VAL CYS VAL ASN GLY ALA VAL THR ALA TYR MET ARG SEQRES 58 A 1154 ALA ARG TRP GLY LEU THR LYS ASP ARG ASN ALA GLY ASP SEQRES 59 A 1154 LYS HIS HIS ALA ALA ASP ALA VAL VAL VAL ALA CYS ILE SEQRES 60 A 1154 GLY ASP SER LEU ILE GLN ARG VAL THR LYS TYR ASP LYS SEQRES 61 A 1154 PHE LYS ARG ASN ALA LEU ALA ASP ARG ASN ARG TYR VAL SEQRES 62 A 1154 GLN GLN VAL SER LYS SER GLU GLY ILE THR GLN TYR VAL SEQRES 63 A 1154 ASP LYS GLU THR GLY GLU VAL PHE THR TRP GLU SER PHE SEQRES 64 A 1154 ASP GLU ARG LYS PHE LEU PRO ASN GLU PRO LEU GLU PRO SEQRES 65 A 1154 TRP PRO PHE PHE ARG ASP GLU LEU LEU ALA ARG LEU SER SEQRES 66 A 1154 ASP ASP PRO SER LYS ASN ILE ARG ALA ILE GLY LEU LEU SEQRES 67 A 1154 THR TYR SER GLU THR GLU GLN ILE ASP PRO ILE PHE VAL SEQRES 68 A 1154 SER ARG MET PRO THR ARG LYS VAL THR GLY ALA ALA HIS SEQRES 69 A 1154 LYS GLU THR ILE ARG SER PRO ARG ILE VAL LYS VAL ASP SEQRES 70 A 1154 ASP ASN LYS GLY THR GLU ILE GLN VAL VAL VAL SER LYS SEQRES 71 A 1154 VAL ALA LEU THR GLU LEU LYS LEU THR LYS ASP GLY GLU SEQRES 72 A 1154 ILE LYS ASP TYR PHE ARG PRO GLU ASP ASP PRO ARG LEU SEQRES 73 A 1154 TYR ASN THR LEU ARG GLU ARG LEU VAL GLN PHE GLY GLY SEQRES 74 A 1154 ASP ALA LYS ALA ALA PHE LYS GLU PRO VAL TYR LYS ILE SEQRES 75 A 1154 SER LYS ASP GLY SER VAL ARG THR PRO VAL ARG LYS VAL SEQRES 76 A 1154 LYS ILE GLN GLU LYS LEU THR LEU GLY VAL PRO VAL HIS SEQRES 77 A 1154 GLY GLY ARG GLY ILE ALA GLU ASN GLY GLY MET VAL ARG SEQRES 78 A 1154 ILE ASP VAL PHE ALA LYS ASP GLY LYS TYR TYR PHE VAL SEQRES 79 A 1154 PRO ILE TYR VAL ALA ASP VAL LEU LYS ARG GLU LEU PRO SEQRES 80 A 1154 ASN ARG LEU ALA THR ALA HIS LYS PRO TYR SER GLU TRP SEQRES 81 A 1154 ARG VAL VAL ASP ASP SER TYR GLN PHE LYS PHE SER LEU SEQRES 82 A 1154 TYR PRO ASN ASP ALA VAL MET ILE LYS PRO SER ARG GLU SEQRES 83 A 1154 VAL ASP ILE THR TYR LYS ASP ARG LYS GLU PRO VAL GLY SEQRES 84 A 1154 LEU ARG LEU MET TYR PHE ALA GLY ALA ASP ILE SER GLY SEQRES 85 A 1154 ALA THR LEU THR LEU ARG THR HIS ASP ASN SER GLY GLU SEQRES 86 A 1154 LEU LYS GLY LEU GLY ILE GLN GLY LEU GLU VAL PHE GLU SEQRES 87 A 1154 LYS TYR VAL VAL GLY PRO LEU GLY ASP THR HIS PRO VAL SEQRES 88 A 1154 TYR LYS GLU ARG ARG MET PRO PHE ARG VAL GLU ARG LYS SEQRES 89 A 1154 MET ASN LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 117 C A U A C A C U C U A C C SEQRES 2 B 117 C C A A C G A A U A A G U SEQRES 3 B 117 C A U A G U U C C C U C A SEQRES 4 B 117 G A A A C G A G G U U G C SEQRES 5 B 117 U A U G A U A A G G C C G SEQRES 6 B 117 A G C A A C A G G C U C G SEQRES 7 B 117 U G C C G C A A A G C A C SEQRES 8 B 117 U G A C C C C A A U G G G SEQRES 9 B 117 U C A U C U A C U U U U U SEQRES 1 C 35 DC DT DG DT DA DT DA DG DT DA DC DT DT SEQRES 2 C 35 DA DT DT DC DG DT DT DG DG DG DG DT DA SEQRES 3 C 35 DG DA DG DT DG DT DA DT DG SEQRES 1 D 35 DC DA DT DA DC DA DC DT DC DT DA DC DC SEQRES 2 D 35 DC DC DA DA DC DG DA DA DT DA DA DG DT SEQRES 3 D 35 DA DC DT DA DT DA DC DA DG HELIX 1 AA1 ALA A 54 HIS A 84 1 31 HELIX 2 AA2 SER A 88 LEU A 95 1 8 HELIX 3 AA3 ASP A 104 GLY A 112 1 9 HELIX 4 AA4 ILE A 118 ARG A 132 1 15 HELIX 5 AA5 GLY A 149 GLY A 166 1 18 HELIX 6 AA6 THR A 169 THR A 179 1 11 HELIX 7 AA7 SER A 211 LEU A 229 1 19 HELIX 8 AA8 SER A 235 CYS A 247 1 13 HELIX 9 AA9 SER A 297 ASN A 311 1 15 HELIX 10 AB1 THR A 329 TYR A 341 1 13 HELIX 11 AB2 GLY A 349 LEU A 351 5 3 HELIX 12 AB3 MET A 385 GLY A 399 1 15 HELIX 13 AB4 SER A 406 TRP A 420 1 15 HELIX 14 AB5 SER A 422 GLY A 434 1 13 HELIX 15 AB6 SER A 436 LEU A 444 1 9 HELIX 16 AB7 SER A 455 GLU A 467 1 13 HELIX 17 AB8 SER A 471 ALA A 479 1 9 HELIX 18 AB9 ASN A 505 GLY A 527 1 23 HELIX 19 AC1 THR A 701 LEU A 716 1 16 HELIX 20 AC2 LYS A 755 CYS A 766 1 12 HELIX 21 AC3 ASP A 838 LEU A 844 1 7 HELIX 22 AC4 ASN A 851 LEU A 857 5 7 HELIX 23 AC5 THR A 914 LEU A 916 5 3 HELIX 24 AC6 ARG A 929 ASP A 932 5 4 HELIX 25 AC7 ASP A 933 PHE A 947 1 15 HELIX 26 AC8 ASP A 950 PHE A 955 1 6 HELIX 27 AC9 ALA A 1019 VAL A 1021 5 3 HELIX 28 AD1 PRO A 1036 TRP A 1040 5 5 SHEET 1 AA1 5 PRO A 30 GLY A 37 0 SHEET 2 AA1 5 TRP A 16 LEU A 21 -1 N TRP A 16 O GLY A 37 SHEET 3 AA1 5 TYR A 3 LEU A 7 -1 N ARG A 4 O VAL A 19 SHEET 4 AA1 5 SER A 531 ILE A 534 1 O SER A 531 N LEU A 5 SHEET 5 AA1 5 VAL A 729 CYS A 731 1 O VAL A 730 N ILE A 534 SHEET 1 AA2 2 ARG A 39 ILE A 40 0 SHEET 2 AA2 2 SER A 872 ARG A 873 1 O SER A 872 N ILE A 40 SHEET 1 AA3 2 LYS A 345 THR A 347 0 SHEET 2 AA3 2 VAL A 381 GLU A 384 -1 O PHE A 382 N ILE A 346 SHEET 1 AA4 3 SER A 890 VAL A 894 0 SHEET 2 AA4 3 ILE A 904 ALA A 912 -1 O VAL A 906 N ARG A 892 SHEET 3 AA4 3 LYS A 974 LYS A 980 -1 O VAL A 975 N VAL A 911 SHEET 1 AA5 2 VAL A 959 ILE A 962 0 SHEET 2 AA5 2 ARG A 969 VAL A 972 -1 O THR A 970 N LYS A 961 SHEET 1 AA6 2 VAL A 985 VAL A 987 0 SHEET 2 AA6 2 GLY A 992 ALA A 994 -1 O GLY A 992 N VAL A 987 SHEET 1 AA7 3 LYS A1010 TYR A1017 0 SHEET 2 AA7 3 MET A 999 LYS A1007 -1 N PHE A1005 O TYR A1012 SHEET 3 AA7 3 GLN A1048 LEU A1053 -1 O LYS A1050 N VAL A1004 SHEET 1 AA8 2 ARG A1029 LEU A1030 0 SHEET 2 AA8 2 ARG A1041 VAL A1042 -1 O ARG A1041 N LEU A1030 SHEET 1 AA9 6 GLU A1105 LEU A1109 0 SHEET 2 AA9 6 THR A1094 ARG A1098 -1 N LEU A1097 O LEU A1106 SHEET 3 AA9 6 ARG A1081 ASP A1089 -1 N GLY A1087 O THR A1096 SHEET 4 AA9 6 ALA A1058 PRO A1063 -1 N ILE A1061 O ARG A1081 SHEET 5 AA9 6 LEU A1114 VAL A1122 -1 O TYR A1120 N ALA A1058 SHEET 6 AA9 6 THR A1128 PRO A1130 -1 O HIS A1129 N VAL A1121 SHEET 1 AB1 2 ASP A1068 TYR A1071 0 SHEET 2 AB1 2 ARG A1074 PRO A1077 -1 O GLU A1076 N ILE A1069 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 MASTER 502 0 0 28 29 0 0 6 9750 4 0 104 END