HEADER RNA BINDING PROTEIN/RNA 07-JUN-24 8ZTY TITLE CRYO-EM STRUCTURE OF THE CAS13A-RACRVIA1 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CRISPR-ASSOCIATED ENDORIBONUCLEASE CAS13A; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CRISPR-ASSOCIATED ENDORIBONUCLEASE C2C2,ENDORNASE,LSEC2C2; COMPND 5 EC: 3.1.-.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RACRVIA1; COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LISTERIA SEELIGERI SEROVAR 1/2B STR. SLCC3954; SOURCE 3 ORGANISM_TAXID: 683837; SOURCE 4 GENE: CAS13, C2C2, LSE_1149; SOURCE 5 EXPRESSION_SYSTEM: LISTERIA SEELIGERI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 1640; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: LISTERIA SEELIGERI SEROVAR 1/2B STR. SLCC3954; SOURCE 9 ORGANISM_TAXID: 683837; SOURCE 10 EXPRESSION_SYSTEM: LISTERIA SEELIGERI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 1640 KEYWDS RNA BINDING PROTEIN/RNA, STRUCTURAL PROTEIN, RNA BINDING PROTEIN-RNA KEYWDS 2 COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR J.T.ZHANG,Y.L.LI,N.JIA REVDAT 2 07-MAY-25 8ZTY 1 JRNL REVDAT 1 23-APR-25 8ZTY 0 JRNL AUTH V.M.HAYES,J.T.ZHANG,M.A.KATZ,Y.LI,B.KOCSIS,D.M.BRINKLEY, JRNL AUTH 2 N.JIA,A.J.MEESKE JRNL TITL RNA-MEDIATED CRISPR-CAS13 INHIBITION THROUGH CRRNA JRNL TITL 2 STRUCTURAL MIMICRY. JRNL REF SCIENCE V. 388 387 2025 JRNL REFN ESSN 1095-9203 JRNL PMID 40273258 JRNL DOI 10.1126/SCIENCE.ADR3656 REMARK 2 REMARK 2 RESOLUTION. 2.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX 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) : 2.850 REMARK 3 NUMBER OF PARTICLES : 451586 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING ONLY REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8ZTY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 11-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1300048405. 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 : CAS13A-RACRVIA1 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 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2500.00 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 : SPOT SCAN 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 MET A 1 REMARK 465 TRP A 2 REMARK 465 ILE A 3 REMARK 465 SER A 4 REMARK 465 ILE A 5 REMARK 465 LYS A 6 REMARK 465 THR A 7 REMARK 465 LEU A 8 REMARK 465 ILE A 9 REMARK 465 HIS A 10 REMARK 465 HIS A 11 REMARK 465 LEU A 12 REMARK 465 GLY A 13 REMARK 465 VAL A 14 REMARK 465 LEU A 15 REMARK 465 PHE A 16 REMARK 465 PHE A 17 REMARK 465 CYS A 18 REMARK 465 ASP A 19 REMARK 465 TYR A 20 REMARK 465 MET A 21 REMARK 465 TYR A 22 REMARK 465 ASN A 23 REMARK 465 ARG A 24 REMARK 465 ARG A 25 REMARK 465 GLU A 26 REMARK 465 LYS A 27 REMARK 465 LYS A 28 REMARK 465 ILE A 29 REMARK 465 ILE A 30 REMARK 465 GLU A 31 REMARK 465 VAL A 32 REMARK 465 LYS A 33 REMARK 465 THR A 34 REMARK 465 LYS A 111 REMARK 465 ILE A 112 REMARK 465 LYS A 113 REMARK 465 VAL A 114 REMARK 465 SER A 115 REMARK 465 ASP A 116 REMARK 465 VAL A 117 REMARK 465 THR A 118 REMARK 465 LYS A 119 REMARK 465 HIS A 128 REMARK 465 ARG A 129 REMARK 465 PHE A 130 REMARK 465 LYS A 131 REMARK 465 LYS A 132 REMARK 465 SER A 133 REMARK 465 GLN A 165 REMARK 465 GLN A 166 REMARK 465 GLY A 167 REMARK 465 THR A 168 REMARK 465 PHE A 169 REMARK 465 ILE A 170 REMARK 465 CYS A 171 REMARK 465 TRP A 172 REMARK 465 GLU A 173 REMARK 465 SER A 174 REMARK 465 PHE A 175 REMARK 465 SER A 176 REMARK 465 LYS A 177 REMARK 465 ASP A 178 REMARK 465 LYS A 257 REMARK 465 LYS A 258 REMARK 465 ASN A 259 REMARK 465 ASP A 260 REMARK 465 LYS A 261 REMARK 465 LYS A 393 REMARK 465 ASP A 394 REMARK 465 ILE A 395 REMARK 465 LEU A 396 REMARK 465 MET A 397 REMARK 465 ILE A 398 REMARK 465 GLY A 399 REMARK 465 GLU A 400 REMARK 465 PHE A 401 REMARK 465 LYS A 402 REMARK 465 ASN A 403 REMARK 465 LYS A 468 REMARK 465 LYS A 469 REMARK 465 SER A 470 REMARK 465 LYS A 471 REMARK 465 ILE A 472 REMARK 465 ILE A 473 REMARK 465 ASN A 474 REMARK 465 GLY A 475 REMARK 465 LYS A 476 REMARK 465 THR A 477 REMARK 465 LYS A 478 REMARK 465 GLN A 561 REMARK 465 ASP A 562 REMARK 465 GLU A 563 REMARK 465 ALA A 564 REMARK 465 GLN A 565 REMARK 465 PRO A 566 REMARK 465 ASP A 567 REMARK 465 TYR A 568 REMARK 465 GLU A 624 REMARK 465 ARG A 625 REMARK 465 LYS A 626 REMARK 465 GLY A 627 REMARK 465 TYR A 628 REMARK 465 ALA A 629 REMARK 465 LYS A 630 REMARK 465 ALA A 631 REMARK 465 GLN A 659 REMARK 465 LYS A 660 REMARK 465 LYS A 661 REMARK 465 GLN A 662 REMARK 465 GLU A 663 REMARK 465 GLU A 664 REMARK 465 LYS A 665 REMARK 465 GLU A 666 REMARK 465 LYS A 667 REMARK 465 ILE A 668 REMARK 465 THR A 702 REMARK 465 VAL A 703 REMARK 465 PRO A 704 REMARK 465 GLU A 705 REMARK 465 ASN A 706 REMARK 465 VAL A 798 REMARK 465 SER A 799 REMARK 465 GLU A 800 REMARK 465 GLU A 801 REMARK 465 LEU A 802 REMARK 465 GLU A 947 REMARK 465 ASN A 948 REMARK 465 SER A 949 REMARK 465 GLU A 950 REMARK 465 TYR A 951 REMARK 465 ARG A 952 REMARK 465 VAL A 953 REMARK 465 THR A 954 REMARK 465 SER A 955 REMARK 465 TRP A 956 REMARK 465 ILE A 957 REMARK 465 LEU A 958 REMARK 465 LEU A 959 REMARK 465 SER A 960 REMARK 465 GLU A 961 REMARK 465 ASN A 962 REMARK 465 LYS A 963 REMARK 465 ASN A 964 REMARK 465 LYS A 965 REMARK 465 ASN A 966 REMARK 465 LYS A 967 REMARK 465 TYR A 968 REMARK 465 ASN A 969 REMARK 465 ASP A 970 REMARK 465 TYR A 971 REMARK 465 GLU A 972 REMARK 465 LEU A 973 REMARK 465 TYR A 974 REMARK 465 ASN A 975 REMARK 465 LEU A 976 REMARK 465 LYS A 977 REMARK 465 ASN A 978 REMARK 465 ALA A 979 REMARK 465 SER A 980 REMARK 465 ILE A 981 REMARK 465 LYS A 982 REMARK 465 VAL A 983 REMARK 465 SER A 984 REMARK 465 SER A 985 REMARK 465 LYS A 986 REMARK 465 ASN A 987 REMARK 465 ASP A 988 REMARK 465 PRO A 989 REMARK 465 GLN A 990 REMARK 465 LEU A 991 REMARK 465 LYS A 992 REMARK 465 VAL A 993 REMARK 465 ASP A 994 REMARK 465 LEU A 995 REMARK 465 LYS A 996 REMARK 465 GLN A 997 REMARK 465 LEU A 998 REMARK 465 ARG A 999 REMARK 465 LEU A 1000 REMARK 465 THR A 1001 REMARK 465 LEU A 1002 REMARK 465 GLU A 1003 REMARK 465 TYR A 1004 REMARK 465 LEU A 1005 REMARK 465 GLU A 1006 REMARK 465 LEU A 1007 REMARK 465 PHE A 1008 REMARK 465 GLY A 1095 REMARK 465 GLU A 1096 REMARK 465 MET A 1119 REMARK 465 LYS A 1120 REMARK 465 U B 33 REMARK 465 U B 34 REMARK 465 U B 60 REMARK 465 U B 61 REMARK 465 U B 62 REMARK 465 U B 63 REMARK 465 U B 64 REMARK 465 U B 65 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE2 GLU A 672 O2' A B 29 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 43 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 PRO A 602 CA - N - CD ANGL. DEV. = -11.1 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 ARG A 44 24.22 47.23 REMARK 500 ASP A 232 108.11 -57.06 REMARK 500 LYS A 311 -177.55 -171.73 REMARK 500 VAL A 387 -64.07 -102.27 REMARK 500 ASN A 462 65.82 38.29 REMARK 500 HIS A1079 -2.01 67.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-60476 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE CAS13A-RACRVIA1 COMPLEX DBREF 8ZTY A 1 1120 UNP P0DPB8 CS13A_LISSS 1 1120 DBREF1 8ZTY B 1 65 GB CP148897.1 DBREF2 8ZTY B 2703972415 28970 28906 SEQRES 1 A 1120 MET TRP ILE SER ILE LYS THR LEU ILE HIS HIS LEU GLY SEQRES 2 A 1120 VAL LEU PHE PHE CYS ASP TYR MET TYR ASN ARG ARG GLU SEQRES 3 A 1120 LYS LYS ILE ILE GLU VAL LYS THR MET ARG ILE THR LYS SEQRES 4 A 1120 VAL GLU VAL ASP ARG LYS LYS VAL LEU ILE SER ARG ASP SEQRES 5 A 1120 LYS ASN GLY GLY LYS LEU VAL TYR GLU ASN GLU MET GLN SEQRES 6 A 1120 ASP ASN THR GLU GLN ILE MET HIS HIS LYS LYS SER SER SEQRES 7 A 1120 PHE TYR LYS SER VAL VAL ASN LYS THR ILE CYS ARG PRO SEQRES 8 A 1120 GLU GLN LYS GLN MET LYS LYS LEU VAL HIS GLY LEU LEU SEQRES 9 A 1120 GLN GLU ASN SER GLN GLU LYS ILE LYS VAL SER ASP VAL SEQRES 10 A 1120 THR LYS LEU ASN ILE SER ASN PHE LEU ASN HIS ARG PHE SEQRES 11 A 1120 LYS LYS SER LEU TYR TYR PHE PRO GLU ASN SER PRO ASP SEQRES 12 A 1120 LYS SER GLU GLU TYR ARG ILE GLU ILE ASN LEU SER GLN SEQRES 13 A 1120 LEU LEU GLU ASP SER LEU LYS LYS GLN GLN GLY THR PHE SEQRES 14 A 1120 ILE CYS TRP GLU SER PHE SER LYS ASP MET GLU LEU TYR SEQRES 15 A 1120 ILE ASN TRP ALA GLU ASN TYR ILE SER SER LYS THR LYS SEQRES 16 A 1120 LEU ILE LYS LYS SER ILE ARG ASN ASN ARG ILE GLN SER SEQRES 17 A 1120 THR GLU SER ARG SER GLY GLN LEU MET ASP ARG TYR MET SEQRES 18 A 1120 LYS ASP ILE LEU ASN LYS ASN LYS PRO PHE ASP ILE GLN SEQRES 19 A 1120 SER VAL SER GLU LYS TYR GLN LEU GLU LYS LEU THR SER SEQRES 20 A 1120 ALA LEU LYS ALA THR PHE LYS GLU ALA LYS LYS ASN ASP SEQRES 21 A 1120 LYS GLU ILE ASN TYR LYS LEU LYS SER THR LEU GLN ASN SEQRES 22 A 1120 HIS GLU ARG GLN ILE ILE GLU GLU LEU LYS GLU ASN SER SEQRES 23 A 1120 GLU LEU ASN GLN PHE ASN ILE GLU ILE ARG LYS HIS LEU SEQRES 24 A 1120 GLU THR TYR PHE PRO ILE LYS LYS THR ASN ARG LYS VAL SEQRES 25 A 1120 GLY ASP ILE ARG ASN LEU GLU ILE GLY GLU ILE GLN LYS SEQRES 26 A 1120 ILE VAL ASN HIS ARG LEU LYS ASN LYS ILE VAL GLN ARG SEQRES 27 A 1120 ILE LEU GLN GLU GLY LYS LEU ALA SER TYR GLU ILE GLU SEQRES 28 A 1120 SER THR VAL ASN SER ASN SER LEU GLN LYS ILE LYS ILE SEQRES 29 A 1120 GLU GLU ALA PHE ALA LEU LYS PHE ILE ASN ALA CYS LEU SEQRES 30 A 1120 PHE ALA SER ASN ASN LEU ARG ASN MET VAL TYR PRO VAL SEQRES 31 A 1120 CYS LYS LYS ASP ILE LEU MET ILE GLY GLU PHE LYS ASN SEQRES 32 A 1120 SER PHE LYS GLU ILE LYS HIS LYS LYS PHE ILE ARG GLN SEQRES 33 A 1120 TRP SER GLN PHE PHE SER GLN GLU ILE THR VAL ASP ASP SEQRES 34 A 1120 ILE GLU LEU ALA SER TRP GLY LEU ARG GLY ALA ILE ALA SEQRES 35 A 1120 PRO ILE ARG ASN GLU ILE ILE HIS LEU LYS LYS HIS SER SEQRES 36 A 1120 TRP LYS LYS PHE PHE ASN ASN PRO THR PHE LYS VAL LYS SEQRES 37 A 1120 LYS SER LYS ILE ILE ASN GLY LYS THR LYS ASP VAL THR SEQRES 38 A 1120 SER GLU PHE LEU TYR LYS GLU THR LEU PHE LYS ASP TYR SEQRES 39 A 1120 PHE TYR SER GLU LEU ASP SER VAL PRO GLU LEU ILE ILE SEQRES 40 A 1120 ASN LYS MET GLU SER SER LYS ILE LEU ASP TYR TYR SER SEQRES 41 A 1120 SER ASP GLN LEU ASN GLN VAL PHE THR ILE PRO ASN PHE SEQRES 42 A 1120 GLU LEU SER LEU LEU THR SER ALA VAL PRO PHE ALA PRO SEQRES 43 A 1120 SER PHE LYS ARG VAL TYR LEU LYS GLY PHE ASP TYR GLN SEQRES 44 A 1120 ASN GLN ASP GLU ALA GLN PRO ASP TYR ASN LEU LYS LEU SEQRES 45 A 1120 ASN ILE TYR ASN GLU LYS ALA PHE ASN SER GLU ALA PHE SEQRES 46 A 1120 GLN ALA GLN TYR SER LEU PHE LYS MET VAL TYR TYR GLN SEQRES 47 A 1120 VAL PHE LEU PRO GLN PHE THR THR ASN ASN ASP LEU PHE SEQRES 48 A 1120 LYS SER SER VAL ASP PHE ILE LEU THR LEU ASN LYS GLU SEQRES 49 A 1120 ARG LYS GLY TYR ALA LYS ALA PHE GLN ASP ILE ARG LYS SEQRES 50 A 1120 MET ASN LYS ASP GLU LYS PRO SER GLU TYR MET SER TYR SEQRES 51 A 1120 ILE GLN SER GLN LEU MET LEU TYR GLN LYS LYS GLN GLU SEQRES 52 A 1120 GLU LYS GLU LYS ILE ASN HIS PHE GLU LYS PHE ILE ASN SEQRES 53 A 1120 GLN VAL PHE ILE LYS GLY PHE ASN SER PHE ILE GLU LYS SEQRES 54 A 1120 ASN ARG LEU THR TYR ILE CYS HIS PRO THR LYS ASN THR SEQRES 55 A 1120 VAL PRO GLU ASN ASP ASN ILE GLU ILE PRO PHE HIS THR SEQRES 56 A 1120 ASP MET ASP ASP SER ASN ILE ALA PHE TRP LEU MET CYS SEQRES 57 A 1120 LYS LEU LEU ASP ALA LYS GLN LEU SER GLU LEU ARG ASN SEQRES 58 A 1120 GLU MET ILE LYS PHE SER CYS SER LEU GLN SER THR GLU SEQRES 59 A 1120 GLU ILE SER THR PHE THR LYS ALA ARG GLU VAL ILE GLY SEQRES 60 A 1120 LEU ALA LEU LEU ASN GLY GLU LYS GLY CYS ASN ASP TRP SEQRES 61 A 1120 LYS GLU LEU PHE ASP ASP LYS GLU ALA TRP LYS LYS ASN SEQRES 62 A 1120 MET SER LEU TYR VAL SER GLU GLU LEU LEU GLN SER LEU SEQRES 63 A 1120 PRO TYR THR GLN GLU ASP GLY GLN THR PRO VAL ILE ASN SEQRES 64 A 1120 ARG SER ILE ASP LEU VAL LYS LYS TYR GLY THR GLU THR SEQRES 65 A 1120 ILE LEU GLU LYS LEU PHE SER SER SER ASP ASP TYR LYS SEQRES 66 A 1120 VAL SER ALA LYS ASP ILE ALA LYS LEU HIS GLU TYR ASP SEQRES 67 A 1120 VAL THR GLU LYS ILE ALA GLN GLN GLU SER LEU HIS LYS SEQRES 68 A 1120 GLN TRP ILE GLU LYS PRO GLY LEU ALA ARG ASP SER ALA SEQRES 69 A 1120 TRP THR LYS LYS TYR GLN ASN VAL ILE ASN ASP ILE SER SEQRES 70 A 1120 ASN TYR GLN TRP ALA LYS THR LYS VAL GLU LEU THR GLN SEQRES 71 A 1120 VAL ARG HIS LEU HIS GLN LEU THR ILE ASP LEU LEU SER SEQRES 72 A 1120 ARG LEU ALA GLY TYR MET SER ILE ALA ASP ARG ASP PHE SEQRES 73 A 1120 GLN PHE SER SER ASN TYR ILE LEU GLU ARG GLU ASN SER SEQRES 74 A 1120 GLU TYR ARG VAL THR SER TRP ILE LEU LEU SER GLU ASN SEQRES 75 A 1120 LYS ASN LYS ASN LYS TYR ASN ASP TYR GLU LEU TYR ASN SEQRES 76 A 1120 LEU LYS ASN ALA SER ILE LYS VAL SER SER LYS ASN ASP SEQRES 77 A 1120 PRO GLN LEU LYS VAL ASP LEU LYS GLN LEU ARG LEU THR SEQRES 78 A 1120 LEU GLU TYR LEU GLU LEU PHE ASP ASN ARG LEU LYS GLU SEQRES 79 A 1120 LYS ARG ASN ASN ILE SER HIS PHE ASN TYR LEU ASN GLY SEQRES 80 A 1120 GLN LEU GLY ASN SER ILE LEU GLU LEU PHE ASP ASP ALA SEQRES 81 A 1120 ARG ASP VAL LEU SER TYR ASP ARG LYS LEU LYS ASN ALA SEQRES 82 A 1120 VAL SER LYS SER LEU LYS GLU ILE LEU SER SER HIS GLY SEQRES 83 A 1120 MET GLU VAL THR PHE LYS PRO LEU TYR GLN THR ASN HIS SEQRES 84 A 1120 HIS LEU LYS ILE ASP LYS LEU GLN PRO LYS LYS ILE HIS SEQRES 85 A 1120 HIS LEU GLY GLU LYS SER THR VAL SER SER ASN GLN VAL SEQRES 86 A 1120 SER ASN GLU TYR CYS GLN LEU VAL ARG THR LEU LEU THR SEQRES 87 A 1120 MET LYS SEQRES 1 B 65 U A G C A U C C C A A U A SEQRES 2 B 65 G U G A A G G G A U C U A SEQRES 3 B 65 A A A C U U U U U A U C G SEQRES 4 B 65 C C G G G A U C G C A A G SEQRES 5 B 65 U C C C G G U U U U U U U HELIX 1 AA1 THR A 68 LYS A 75 1 8 HELIX 2 AA2 LYS A 75 ILE A 88 1 14 HELIX 3 AA3 GLN A 93 GLN A 105 1 13 HELIX 4 AA4 ASN A 153 LYS A 164 1 12 HELIX 5 AA5 GLU A 180 ASN A 203 1 24 HELIX 6 AA6 SER A 211 ASN A 226 1 16 HELIX 7 AA7 ASP A 232 GLN A 241 1 10 HELIX 8 AA8 GLN A 241 ALA A 256 1 16 HELIX 9 AA9 ILE A 263 LYS A 283 1 21 HELIX 10 AB1 ASN A 285 PHE A 303 1 19 HELIX 11 AB2 ASP A 314 LEU A 318 5 5 HELIX 12 AB3 GLU A 319 TYR A 348 1 30 HELIX 13 AB4 ASN A 355 VAL A 387 1 33 HELIX 14 AB5 LYS A 409 SER A 422 1 14 HELIX 15 AB6 ASP A 429 HIS A 450 1 22 HELIX 16 AB7 SER A 455 ASN A 462 1 8 HELIX 17 AB8 THR A 489 SER A 513 1 25 HELIX 18 AB9 SER A 520 GLN A 526 1 7 HELIX 19 AC1 SER A 547 ASN A 560 1 14 HELIX 20 AC2 SER A 582 VAL A 599 1 18 HELIX 21 AC3 VAL A 599 ASN A 607 1 9 HELIX 22 AC4 ASN A 608 LYS A 623 1 16 HELIX 23 AC5 LYS A 643 TYR A 658 1 16 HELIX 24 AC6 HIS A 670 ASN A 690 1 21 HELIX 25 AC7 LEU A 692 HIS A 697 5 6 HELIX 26 AC8 ASN A 721 LEU A 730 1 10 HELIX 27 AC9 ASP A 732 LEU A 750 1 19 HELIX 28 AD1 SER A 752 GLU A 774 1 23 HELIX 29 AD2 ASP A 786 LEU A 796 1 11 HELIX 30 AD3 ASN A 819 TYR A 828 1 10 HELIX 31 AD4 THR A 830 SER A 839 1 10 HELIX 32 AD5 SER A 841 LYS A 845 5 5 HELIX 33 AD6 SER A 847 TYR A 857 1 11 HELIX 34 AD7 ASP A 858 LYS A 876 1 19 HELIX 35 AD8 PRO A 877 ARG A 881 5 5 HELIX 36 AD9 ASP A 882 GLU A 907 1 26 HELIX 37 AE1 LEU A 908 ARG A 946 1 39 HELIX 38 AE2 ASN A 1010 SER A 1020 1 11 HELIX 39 AE3 PHE A 1022 GLY A 1027 1 6 HELIX 40 AE4 SER A 1032 LEU A 1044 1 13 HELIX 41 AE5 ASP A 1047 HIS A 1065 1 19 HELIX 42 AE6 PRO A 1073 THR A 1077 5 5 HELIX 43 AE7 SER A 1106 THR A 1118 1 13 SHEET 1 AA1 3 VAL A 40 VAL A 42 0 SHEET 2 AA1 3 LYS A 45 SER A 50 -1 O LYS A 45 N VAL A 42 SHEET 3 AA1 3 LYS A 57 VAL A 59 -1 O VAL A 59 N LEU A 48 SHEET 1 AA2 2 TYR A 135 TYR A 136 0 SHEET 2 AA2 2 ILE A 150 GLU A 151 -1 O ILE A 150 N TYR A 136 SHEET 1 AA3 2 THR A 464 LYS A 466 0 SHEET 2 AA3 2 GLU A 483 LEU A 485 -1 O PHE A 484 N PHE A 465 SHEET 1 AA4 2 MET A1067 PHE A1071 0 SHEET 2 AA4 2 ILE A1083 PRO A1088 -1 O GLN A1087 N GLU A1068 SHEET 1 AA5 2 LYS A1090 HIS A1092 0 SHEET 2 AA5 2 SER A1101 ASN A1103 -1 O SER A1102 N ILE A1091 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 TER 7713 THR A1118 TER 8925 U B 59 MASTER 356 0 0 43 11 0 0 6 8923 2 0 92 END