HEADER RNA BINDING PROTEIN 13-FEB-26 10ZP TITLE CRYO-EM STRUCTURE OF TCCCAS13A-CRRNA-TARGET RNA TERNARY COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CRISPR-ASSOCIATED ENDORIBONUCLEASE CAS13A; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: RNA (95-MER); COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOCLOSTRIDIUM CAENICOLA; SOURCE 3 ORGANISM_TAXID: 659425; SOURCE 4 GENE: SAMN05444373_102315; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 866768; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: THERMOCLOSTRIDIUM CAENICOLA; SOURCE 9 ORGANISM_TAXID: 659425; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS CAS13A, TERNARY COMPLEX, THERMOSTABILITY, STRUCTURE-GUIDED KEYWDS 2 ENGINEERING, RNA BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR S.J.OLADEJI,Y.GAO REVDAT 1 07-OCT-26 10ZP 0 JRNL AUTH S.J.OLADEJI,D.H.GONZALEZ,X.DENG,Z.YOU,Y.ZHANG,D.A.GOLLA, JRNL AUTH 2 J.SMITH,Y.ZHANG,X.GAO,P.B.LILLEHOJ,Y.GAO JRNL TITL STRUCTURAL BASIS AND RATIONAL ENGINEERING OF A THERMOPHILIC JRNL TITL 2 CAS13A FOR ROBUST RNA DETECTION. JRNL REF CELL CHEM BIOL V. 34 1 2026 JRNL REFN ESSN 2451-9456 JRNL DOI 10.1016/J.CHEMBIOL.2026.09.012 REMARK 2 REMARK 2 RESOLUTION. 3.13 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : 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 : 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) : 3.130 REMARK 3 NUMBER OF PARTICLES : 131452 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 10ZP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-FEB-26. REMARK 100 THE DEPOSITION ID IS D_1000304805. 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 : CRYO-EM STRUCTURE OF TCCCAS13A REMARK 245 -CRRNA-TARGET RNA TERNARY REMARK 245 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) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3000.00 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) : 4000.00 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: 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 ASP A 43 REMARK 465 ILE A 44 REMARK 465 ALA A 45 REMARK 465 GLN A 46 REMARK 465 ASP A 47 REMARK 465 THR A 48 REMARK 465 PHE A 49 REMARK 465 GLU A 50 REMARK 465 ARG A 51 REMARK 465 SER A 52 REMARK 465 LEU A 53 REMARK 465 ARG A 54 REMARK 465 ASN A 55 REMARK 465 ARG A 56 REMARK 465 LEU A 57 REMARK 465 LEU A 58 REMARK 465 LYS A 59 REMARK 465 THR A 60 REMARK 465 PRO A 61 REMARK 465 GLU A 62 REMARK 465 LYS A 63 REMARK 465 GLY A 64 REMARK 465 ASP A 65 REMARK 465 LYS A 66 REMARK 465 ARG A 67 REMARK 465 PHE A 68 REMARK 465 TYR A 69 REMARK 465 SER A 70 REMARK 465 ASN A 71 REMARK 465 GLU A 72 REMARK 465 ILE A 73 REMARK 465 VAL A 74 REMARK 465 LYS A 75 REMARK 465 LEU A 76 REMARK 465 VAL A 77 REMARK 465 GLU A 78 REMARK 465 LYS A 79 REMARK 465 LEU A 80 REMARK 465 CYS A 81 REMARK 465 GLN A 82 REMARK 465 GLY A 83 REMARK 465 ALA A 84 REMARK 465 ASP A 85 REMARK 465 VAL A 86 REMARK 465 ALA A 87 REMARK 465 GLU A 88 REMARK 465 ILE A 89 REMARK 465 MET A 90 REMARK 465 LYS A 91 REMARK 465 SER A 92 REMARK 465 MET A 93 REMARK 465 GLU A 94 REMARK 465 ARG A 95 REMARK 465 ASN A 96 REMARK 465 GLU A 97 REMARK 465 LYS A 98 REMARK 465 LEU A 99 REMARK 465 ARG A 100 REMARK 465 PRO A 101 REMARK 465 LYS A 102 REMARK 465 ASN A 103 REMARK 465 GLU A 104 REMARK 465 LYS A 105 REMARK 465 GLU A 106 REMARK 465 ILE A 107 REMARK 465 LYS A 108 REMARK 465 ASN A 109 REMARK 465 LEU A 110 REMARK 465 LYS A 111 REMARK 465 LYS A 112 REMARK 465 GLN A 113 REMARK 465 LEU A 114 REMARK 465 ASP A 115 REMARK 465 GLY A 116 REMARK 465 THR A 117 REMARK 465 LEU A 118 REMARK 465 SER A 119 REMARK 465 GLU A 120 REMARK 465 TYR A 121 REMARK 465 GLY A 122 REMARK 465 LYS A 123 REMARK 465 ARG A 124 REMARK 465 TYR A 125 REMARK 465 THR A 126 REMARK 465 ALA A 127 REMARK 465 PRO A 128 REMARK 465 GLU A 129 REMARK 465 GLY A 130 REMARK 465 ALA A 131 REMARK 465 MET A 132 REMARK 465 THR A 133 REMARK 465 LEU A 134 REMARK 465 ASN A 135 REMARK 465 ASP A 136 REMARK 465 ALA A 137 REMARK 465 LEU A 138 REMARK 465 PHE A 139 REMARK 465 TYR A 140 REMARK 465 LEU A 141 REMARK 465 VAL A 142 REMARK 465 GLU A 143 REMARK 465 GLY A 144 REMARK 465 ASN A 145 REMARK 465 PRO A 146 REMARK 465 LEU A 147 REMARK 465 LYS A 148 REMARK 465 GLN A 149 REMARK 465 ALA A 150 REMARK 465 MET A 151 REMARK 465 ALA A 152 REMARK 465 LYS A 153 REMARK 465 ALA A 154 REMARK 465 GLU A 155 REMARK 465 LEU A 156 REMARK 465 GLY A 157 REMARK 465 LYS A 158 REMARK 465 ILE A 159 REMARK 465 ARG A 160 REMARK 465 GLU A 161 REMARK 465 ALA A 162 REMARK 465 LEU A 163 REMARK 465 ILE A 164 REMARK 465 LYS A 451 REMARK 465 GLY A 452 REMARK 465 LEU A 453 REMARK 465 GLN A 454 REMARK 465 GLU A 455 REMARK 465 THR A 456 REMARK 465 ASP A 457 REMARK 465 ASN A 458 REMARK 465 LYS A 459 REMARK 465 GLN A 460 REMARK 465 ALA A 461 REMARK 465 ASP A 462 REMARK 465 THR A 463 REMARK 465 THR A 464 REMARK 465 ALA A 605 REMARK 465 SER A 606 REMARK 465 ASN A 607 REMARK 465 GLY A 608 REMARK 465 GLN A 609 REMARK 465 ASN A 610 REMARK 465 GLY A 611 REMARK 465 GLN A 612 REMARK 465 ASP A 613 REMARK 465 ALA A 625 REMARK 465 GLY A 626 REMARK 465 ASP A 627 REMARK 465 SER A 628 REMARK 465 ALA A 629 REMARK 465 ASP A 630 REMARK 465 THR A 631 REMARK 465 HIS A 632 REMARK 465 PHE A 633 REMARK 465 ASN A 634 REMARK 465 TRP A 635 REMARK 465 ALA A 636 REMARK 465 VAL A 637 REMARK 465 GLU A 638 REMARK 465 ALA A 639 REMARK 465 TYR A 640 REMARK 465 ALA A 641 REMARK 465 GLU A 642 REMARK 465 SER A 643 REMARK 465 ALA A 644 REMARK 465 ALA A 645 REMARK 465 ASP A 646 REMARK 465 VAL A 647 REMARK 465 GLU A 648 REMARK 465 ASN A 649 REMARK 465 ASN A 650 REMARK 465 VAL A 651 REMARK 465 GLU A 702 REMARK 465 GLY A 703 REMARK 465 GLN A 704 REMARK 465 GLY A 705 REMARK 465 PRO A 706 REMARK 465 ASN A 707 REMARK 465 GLN A 708 REMARK 465 GLY A 709 REMARK 465 LYS A 710 REMARK 465 ALA A 711 REMARK 465 HIS A 712 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 GLU A 683 54.28 -94.91 REMARK 500 GLU A 723 128.52 -170.24 REMARK 500 HIS A 817 -6.87 72.45 REMARK 500 GLU A 853 63.17 -151.87 REMARK 500 PHE A 856 32.71 -99.05 REMARK 500 GLU A 885 -6.14 71.11 REMARK 500 VAL A 886 -62.11 -122.63 REMARK 500 GLU A 907 -114.02 57.70 REMARK 500 ARG A 929 49.72 -89.20 REMARK 500 GLU A1177 -64.32 -93.56 REMARK 500 LYS A1178 -40.21 -131.39 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 ARG A 826 0.27 SIDE CHAIN REMARK 500 ARG A 831 0.18 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-75570 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF TCCCAS13A-CRRNA-TARGET RNA TERNARY COMPLEX DBREF1 10ZP A 1 1225 UNP A0A1M6GDI0_9FIRM DBREF2 10ZP A A0A1M6GDI0 1 1225 DBREF 10ZP B 1 95 PDB 10ZP 10ZP 1 95 SEQADV 10ZP LYS A 668 UNP A0A1M6GDI LEU 668 ENGINEERED MUTATION SEQADV 10ZP HIS A 830 UNP A0A1M6GDI GLU 830 ENGINEERED MUTATION SEQADV 10ZP ARG A 877 UNP A0A1M6GDI GLU 877 ENGINEERED MUTATION SEQADV 10ZP LYS A 1015 UNP A0A1M6GDI VAL 1015 ENGINEERED MUTATION SEQADV 10ZP ALA A 1111 UNP A0A1M6GDI ARG 1111 ENGINEERED MUTATION SEQADV 10ZP ALA A 1116 UNP A0A1M6GDI HIS 1116 ENGINEERED MUTATION SEQRES 1 A 1225 MET LYS ILE THR LYS ARG LYS TRP GLY GLU HIS HIS PRO SEQRES 2 A 1225 PRO LEU TYR PHE TYR ARG ASP GLU ASP SER GLY ARG LEU SEQRES 3 A 1225 LEU ALA GLN ASN ASP ARG LYS GLN ASP TYR THR ASP THR SEQRES 4 A 1225 LEU PHE ASN ASP ILE ALA GLN ASP THR PHE GLU ARG SER SEQRES 5 A 1225 LEU ARG ASN ARG LEU LEU LYS THR PRO GLU LYS GLY ASP SEQRES 6 A 1225 LYS ARG PHE TYR SER ASN GLU ILE VAL LYS LEU VAL GLU SEQRES 7 A 1225 LYS LEU CYS GLN GLY ALA ASP VAL ALA GLU ILE MET LYS SEQRES 8 A 1225 SER MET GLU ARG ASN GLU LYS LEU ARG PRO LYS ASN GLU SEQRES 9 A 1225 LYS GLU ILE LYS ASN LEU LYS LYS GLN LEU ASP GLY THR SEQRES 10 A 1225 LEU SER GLU TYR GLY LYS ARG TYR THR ALA PRO GLU GLY SEQRES 11 A 1225 ALA MET THR LEU ASN ASP ALA LEU PHE TYR LEU VAL GLU SEQRES 12 A 1225 GLY ASN PRO LEU LYS GLN ALA MET ALA LYS ALA GLU LEU SEQRES 13 A 1225 GLY LYS ILE ARG GLU ALA LEU ILE LYS GLU LYS GLU ASN SEQRES 14 A 1225 ARG ILE ASN ARG VAL ARG TYR SER ILE LYS ASN ASN LYS SEQRES 15 A 1225 ILE PRO LEU ARG ILE GLN GLU ASP GLY GLY ILE THR PRO SEQRES 16 A 1225 ASN ASN ASP ARG ALA ALA TRP LEU LEU GLY LEU MET LYS SEQRES 17 A 1225 PRO ALA ASP PRO ALA LYS GLY ILE THR ASP CYS TYR PRO SEQRES 18 A 1225 LEU LEU GLY GLU LEU GLU GLU VAL PHE ASP PHE ASP LYS SEQRES 19 A 1225 LEU SER LYS THR LEU HIS GLU LYS ILE SER ARG CYS GLN SEQRES 20 A 1225 GLY ARG PRO ARG SER ILE ALA MET ALA VAL ASP GLU ALA SEQRES 21 A 1225 LEU LYS GLN TYR LEU ARG GLU LEU TRP GLU LYS SER PRO SEQRES 22 A 1225 SER ARG GLN GLN ASP LEU LYS TYR TYR PHE GLN ALA VAL SEQRES 23 A 1225 GLN GLU TYR PHE LYS ASP ASN PHE PRO ILE ARG THR LYS SEQRES 24 A 1225 ARG MET GLY ALA ARG LEU ARG GLN GLU LEU LEU LYS ASP SEQRES 25 A 1225 LYS THR SER LEU SER ARG LEU LEU GLU PRO LYS HIS MET SEQRES 26 A 1225 ALA ASN ALA VAL ARG ARG ARG LEU ILE ASN GLN SER THR SEQRES 27 A 1225 GLN MET HIS ILE LEU TYR GLY LYS LEU TYR ALA TYR CYS SEQRES 28 A 1225 CYS GLY GLU ASP GLY ARG LEU LEU VAL ASN SER GLU THR SEQRES 29 A 1225 LEU GLN ARG ILE GLN VAL HIS GLU ALA VAL LYS LYS GLN SEQRES 30 A 1225 ALA MET THR ALA VAL LEU TRP SER ILE SER ARG LEU ARG SEQRES 31 A 1225 TYR PHE TYR GLN PHE GLU ASP GLY ASP ILE LEU SER ASN SEQRES 32 A 1225 LYS ASN PRO ILE LYS ASP PHE ARG ASP LYS PHE LEU ARG SEQRES 33 A 1225 ASP THR ASN LYS TYR THR HIS GLU ASP VAL GLU ALA CYS SEQRES 34 A 1225 LYS GLU LYS LEU GLN ASP PHE PHE PRO LEU LYS GLU LEU SEQRES 35 A 1225 GLN GLU LYS ILE LYS GLU ASP ALA LYS GLY LEU GLN GLU SEQRES 36 A 1225 THR ASP ASN LYS GLN ALA ASP THR THR ASP PHE LYS ALA SEQRES 37 A 1225 ILE GLY HIS ILE VAL ARG ASP ASP ARG LYS LEU CYS ASN SEQRES 38 A 1225 GLN LEU LEU ALA GLU CYS VAL SER CYS ILE GLY GLU LEU SEQRES 39 A 1225 ARG HIS HIS ILE PHE HIS TYR LYS ASN VAL THR LEU ILE SEQRES 40 A 1225 GLN ALA LEU LYS ARG ILE ALA ASP LYS VAL LYS PRO GLU SEQRES 41 A 1225 ASP LEU SER VAL LEU ARG ALA ILE TYR LEU LEU ASP ARG SEQRES 42 A 1225 ARG ASN LEU LYS LYS ALA PHE ALA LYS ARG ILE SER SER SEQRES 43 A 1225 MET ASN LEU PRO LEU TYR TYR ARG GLU ASP LEU LEU SER SEQRES 44 A 1225 ARG ILE PHE LYS LYS GLU GLY THR ALA PHE PHE LEU TYR SEQRES 45 A 1225 SER ALA LYS ILE GLN MET THR PRO SER PHE GLN ARG VAL SEQRES 46 A 1225 TYR GLU ARG GLY LYS ASN LEU ARG ARG GLU PHE GLU CYS SEQRES 47 A 1225 GLU ARG MET LYS ALA GLU ALA SER ASN GLY GLN ASN GLY SEQRES 48 A 1225 GLN ASP GLY ASP ARG LEU LYS TRP PHE ARG GLN LEU ALA SEQRES 49 A 1225 ALA GLY ASP SER ALA ASP THR HIS PHE ASN TRP ALA VAL SEQRES 50 A 1225 GLU ALA TYR ALA GLU SER ALA ALA ASP VAL GLU ASN ASN SEQRES 51 A 1225 VAL GLU PHE ASP THR ASP VAL ASP ALA GLN ARG ALA LEU SEQRES 52 A 1225 ARG ASN LEU LEU LYS LEU ILE TYR ARG HIS HIS PHE LEU SEQRES 53 A 1225 PRO GLU VAL GLN LYS ASP GLU THR LEU VAL THR GLY LYS SEQRES 54 A 1225 ILE HIS LYS VAL LEU GLU ARG ASN ARG GLN LEU SER GLU SEQRES 55 A 1225 GLY GLN GLY PRO ASN GLN GLY LYS ALA HIS GLY TYR SER SEQRES 56 A 1225 VAL ILE GLU GLU LEU TYR HIS GLU GLY MET PRO LEU SER SEQRES 57 A 1225 ASP LEU MET LYS GLN LEU GLN ARG ARG ILE SER GLU THR SEQRES 58 A 1225 GLU ARG GLU SER ARG GLU LEU ALA GLN GLU LYS THR ASP SEQRES 59 A 1225 TYR ALA GLN ARG PHE ILE LEU ASP ILE PHE ALA GLU ALA SEQRES 60 A 1225 PHE ASN ASP PHE LEU GLU ALA HIS TYR GLY GLU GLU TYR SEQRES 61 A 1225 LEU GLU ILE MET SER PRO ARG LYS ASP ALA GLU ALA ALA SEQRES 62 A 1225 LYS LYS TRP VAL LYS GLU SER LYS THR VAL ASP LEU LYS SEQRES 63 A 1225 THR SER ILE ASP GLU LYS GLU PRO GLU GLY HIS LEU LEU SEQRES 64 A 1225 VAL LEU TYR PRO VAL LEU ARG LEU LEU ASP HIS ARG GLU SEQRES 65 A 1225 LEU GLY GLU LEU GLN GLN GLN MET ILE ARG TYR ARG THR SEQRES 66 A 1225 SER LEU ALA SER TRP GLN GLY GLU SER ASN PHE SER GLU SEQRES 67 A 1225 GLU ILE ARG ILE ALA GLY GLN ILE GLU GLU LEU THR GLU SEQRES 68 A 1225 LEU VAL LYS LEU THR ARG PRO GLU PRO GLN PHE ALA GLU SEQRES 69 A 1225 GLU VAL TRP GLY LYS ARG ALA LYS GLU ALA PHE GLU ASP SEQRES 70 A 1225 PHE ILE GLU GLY ASN MET LYS ASN TYR GLU ALA PHE TYR SEQRES 71 A 1225 LEU GLN SER ASP ASN ASN THR PRO VAL TYR ARG ARG ASN SEQRES 72 A 1225 MET SER ARG LEU LEU ARG SER GLY LEU MET GLY VAL TYR SEQRES 73 A 1225 GLN LYS VAL LEU ALA SER HIS LYS GLN ALA LEU LYS ARG SEQRES 74 A 1225 ASP TYR LEU LEU TRP SER GLU LYS HIS TRP ASN VAL LYS SEQRES 75 A 1225 ASP GLU ASN GLY ALA ASP ILE SER SER ALA GLU GLN ALA SEQRES 76 A 1225 GLN CYS LEU LEU GLN ARG LEU HIS ARG LYS TYR ALA GLU SEQRES 77 A 1225 SER PRO SER ARG PHE THR GLU GLU ASP CYS LYS LEU TYR SEQRES 78 A 1225 GLU LYS VAL LEU ARG ARG LEU GLU ASP TYR ASN GLN ALA SEQRES 79 A 1225 LYS LYS ASN LEU SER PHE SER SER LEU TYR GLU ILE CYS SEQRES 80 A 1225 VAL LEU ASN LEU GLU ILE LEU SER ARG TRP VAL GLY PHE SEQRES 81 A 1225 VAL GLN ASP TRP GLU ARG ASP MET TYR PHE LEU LEU LEU SEQRES 82 A 1225 ALA TRP VAL ARG GLN GLY LYS LEU ASP GLY ILE LYS GLU SEQRES 83 A 1225 GLU ASP VAL ARG ASP ILE PHE SER GLU GLY ASN ILE ILE SEQRES 84 A 1225 ARG ASN LEU VAL ASP THR LEU LYS GLY GLU ASN MET ASN SEQRES 85 A 1225 ALA PHE GLU SER VAL TYR PHE PRO GLU ASN LYS GLY SER SEQRES 86 A 1225 LYS TYR LEU GLY VAL ALA ASN ASP VAL ALA ALA LEU ASP SEQRES 87 A 1225 LEU MET ARG LYS ASN GLY TRP ARG LEU GLU ALA GLY LYS SEQRES 88 A 1225 THR CYS SER VAL MET GLU ASP TYR ILE ASN ARG LEU ARG SEQRES 89 A 1225 PHE LEU LEU SER TYR ASP GLN LYS ARG MET ASN ALA VAL SEQRES 90 A 1225 THR LYS THR LEU GLN GLN ILE PHE ASP ARG HIS LYS VAL SEQRES 91 A 1225 LYS ILE ARG PHE THR VAL GLU LYS GLY GLY MET LEU LYS SEQRES 92 A 1225 ILE GLU ASP VAL THR ALA ASP LYS ILE VAL HIS LEU LYS SEQRES 93 A 1225 GLY SER ARG LEU SER GLY ILE GLU ILE PRO SER HIS GLY SEQRES 94 A 1225 GLU ARG PHE ILE ASP THR LEU LYS ALA LEU MET VAL TYR SEQRES 95 A 1225 PRO ARG GLY SEQRES 1 B 95 G G U C A C A A C U C C C SEQRES 2 B 95 A U G U A G G C G G A G A SEQRES 3 B 95 C U G C A A C A C A A A U SEQRES 4 B 95 C U A U C U G A A U A A A SEQRES 5 B 95 C U C U U C U U C C U U C SEQRES 6 B 95 U U G A A G A A G A G U U SEQRES 7 B 95 U A U U C A G A U A G A U SEQRES 8 B 95 U U G U HELIX 1 AA1 GLU A 166 ASN A 180 1 15 HELIX 2 AA2 ASN A 197 GLY A 205 1 9 HELIX 3 AA3 TYR A 220 ASP A 231 1 12 HELIX 4 AA4 ASP A 231 CYS A 246 1 16 HELIX 5 AA5 ARG A 249 SER A 272 1 24 HELIX 6 AA6 ARG A 275 PHE A 294 1 20 HELIX 7 AA7 ARG A 300 GLU A 308 1 9 HELIX 8 AA8 ASP A 312 LEU A 320 1 9 HELIX 9 AA9 GLU A 321 CYS A 352 1 32 HELIX 10 AB1 ASN A 361 HIS A 371 1 11 HELIX 11 AB2 GLU A 372 GLN A 377 5 6 HELIX 12 AB3 ALA A 378 GLN A 394 1 17 HELIX 13 AB4 PRO A 406 LYS A 413 1 8 HELIX 14 AB5 THR A 422 ASP A 435 1 14 HELIX 15 AB6 PRO A 438 ALA A 450 1 13 HELIX 16 AB7 ILE A 469 ASP A 475 1 7 HELIX 17 AB8 ASP A 475 PHE A 499 1 25 HELIX 18 AB9 THR A 505 VAL A 517 1 13 HELIX 19 AC1 SER A 523 ASN A 535 1 13 HELIX 20 AC2 ASN A 535 MET A 547 1 13 HELIX 21 AC3 ASN A 548 TYR A 553 1 6 HELIX 22 AC4 ARG A 554 LYS A 563 1 10 HELIX 23 AC5 SER A 581 GLU A 604 1 24 HELIX 24 AC6 LEU A 617 ARG A 621 5 5 HELIX 25 AC7 ASP A 656 HIS A 674 1 19 HELIX 26 AC8 HIS A 674 ASP A 682 1 9 HELIX 27 AC9 LYS A 689 SER A 701 1 13 HELIX 28 AD1 TYR A 714 TYR A 721 1 8 HELIX 29 AD2 PRO A 726 SER A 745 1 20 HELIX 30 AD3 SER A 745 TYR A 776 1 32 HELIX 31 AD4 GLU A 779 MET A 784 1 6 HELIX 32 AD5 ASP A 789 GLU A 799 1 11 HELIX 33 AD6 LEU A 821 LEU A 827 1 7 HELIX 34 AD7 ASP A 829 LEU A 847 1 19 HELIX 35 AD8 PHE A 856 THR A 876 1 21 HELIX 36 AD9 LYS A 889 GLU A 896 1 8 HELIX 37 AE1 ASN A 902 GLU A 907 5 6 HELIX 38 AE2 ARG A 921 ARG A 929 1 9 HELIX 39 AE3 MET A 933 LEU A 940 1 8 HELIX 40 AE4 LEU A 947 SER A 955 1 9 HELIX 41 AE5 SER A 971 SER A 989 1 19 HELIX 42 AE6 PRO A 990 PHE A 993 5 4 HELIX 43 AE7 THR A 994 SER A 1019 1 26 HELIX 44 AE8 PHE A 1020 GLY A 1059 1 40 HELIX 45 AE9 LYS A 1065 PHE A 1073 1 9 HELIX 46 AF1 ASN A 1077 LEU A 1086 1 10 HELIX 47 AF2 GLY A 1088 VAL A 1097 1 10 HELIX 48 AF3 LEU A 1108 ALA A 1116 1 9 HELIX 49 AF4 LEU A 1117 ARG A 1121 5 5 HELIX 50 AF5 SER A 1134 SER A 1148 1 15 HELIX 51 AF6 ASP A 1150 HIS A 1168 1 19 HELIX 52 AF7 GLY A 1209 VAL A 1221 1 13 SHEET 1 AA1 2 LEU A 15 ARG A 19 0 SHEET 2 AA1 2 GLY A 24 ALA A 28 -1 O ARG A 25 N TYR A 18 SHEET 1 AA2 2 LEU A 185 ILE A 187 0 SHEET 2 AA2 2 ILE A 193 PRO A 195 -1 O THR A 194 N ARG A 186 SHEET 1 AA3 2 VAL A1170 VAL A1176 0 SHEET 2 AA3 2 LEU A1182 ALA A1189 -1 O THR A1188 N LYS A1171 SHEET 1 AA4 2 LYS A1191 HIS A1194 0 SHEET 2 AA4 2 ILE A1203 PRO A1206 -1 O ILE A1205 N ILE A1192 CISPEP 1 ASN A 405 PRO A 406 0 3.31 CISPEP 2 TYR A 1222 PRO A 1223 0 -2.23 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 335 0 0 52 8 0 0 610672 2 0 103 END