HEADER ANTIVIRAL PROTEIN/RNA 14-JUN-23 8T5S TITLE CRYO-EM STRUCTURE OF DRH-1 HELICASE AND C-TERMINAL DOMAIN BOUND TO TITLE 2 DSRNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DICER-RELATED HELICASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RNA (30-MER); COMPND 7 CHAIN: C; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: RNA (30-MER); COMPND 11 CHAIN: B; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 GENE: DRH-1, CELE_F15B10.2, F15B10.2; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 10 ORGANISM_TAXID: 32630; SOURCE 11 MOL_ID: 3; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 14 ORGANISM_TAXID: 32630 KEYWDS HELICASE, RLR, RIG-I-LIKE RECEPTOR, ATPASE, DSRNA, ANTIVIRAL PROTEIN- KEYWDS 2 RNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR C.D.CONSALVO,H.M.DONELICK,P.S.SHEN,B.L.BASS REVDAT 2 29-MAY-24 8T5S 1 JRNL REVDAT 1 15-MAY-24 8T5S 0 JRNL AUTH C.D.CONSALVO,A.M.ADEROUNMU,H.M.DONELICK,P.J.ARUSCAVAGE, JRNL AUTH 2 D.M.ECKERT,P.S.SHEN,B.L.BASS JRNL TITL CAENORHABDITIS ELEGANS DICER ACTS WITH THE RIG-I-LIKE JRNL TITL 2 HELICASE DRH-1 AND RDE-4 TO CLEAVE DSRNA. JRNL REF ELIFE V. 13 2024 JRNL REFN ESSN 2050-084X JRNL PMID 38747717 JRNL DOI 10.7554/ELIFE.93979 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL 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) : 2.900 REMARK 3 NUMBER OF PARTICLES : 362869 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 8T5S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JUN-23. REMARK 100 THE DEPOSITION ID IS D_1000275304. 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 : DRH-1 HELICASE AND CTD BOUND TO REMARK 245 DSRNA 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 TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 100.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 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) : 3800.00 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, 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 -53 REMARK 465 ALA A -52 REMARK 465 SER A -51 REMARK 465 TRP A -50 REMARK 465 SER A -49 REMARK 465 HIS A -48 REMARK 465 PRO A -47 REMARK 465 GLN A -46 REMARK 465 PHE A -45 REMARK 465 GLU A -44 REMARK 465 LYS A -43 REMARK 465 GLY A -42 REMARK 465 GLY A -41 REMARK 465 GLY A -40 REMARK 465 ALA A -39 REMARK 465 ARG A -38 REMARK 465 GLY A -37 REMARK 465 GLY A -36 REMARK 465 SER A -35 REMARK 465 GLY A -34 REMARK 465 GLY A -33 REMARK 465 GLY A -32 REMARK 465 SER A -31 REMARK 465 TRP A -30 REMARK 465 SER A -29 REMARK 465 HIS A -28 REMARK 465 PRO A -27 REMARK 465 GLN A -26 REMARK 465 PHE A -25 REMARK 465 GLU A -24 REMARK 465 LYS A -23 REMARK 465 GLY A -22 REMARK 465 PHE A -21 REMARK 465 ASP A -20 REMARK 465 TYR A -19 REMARK 465 LYS A -18 REMARK 465 ASP A -17 REMARK 465 ASP A -16 REMARK 465 ASP A -15 REMARK 465 ASP A -14 REMARK 465 LYS A -13 REMARK 465 GLY A -12 REMARK 465 THR A -11 REMARK 465 ARG A -10 REMARK 465 SER A -9 REMARK 465 PRO A -8 REMARK 465 LEU A -7 REMARK 465 GLU A -6 REMARK 465 VAL A -5 REMARK 465 LEU A -4 REMARK 465 PHE A -3 REMARK 465 GLN A -2 REMARK 465 GLY A -1 REMARK 465 PRO A 0 REMARK 465 MET A 1 REMARK 465 ARG A 2 REMARK 465 LYS A 3 REMARK 465 LYS A 4 REMARK 465 GLN A 5 REMARK 465 CYS A 6 REMARK 465 SER A 7 REMARK 465 SER A 8 REMARK 465 ILE A 9 REMARK 465 LEU A 10 REMARK 465 SER A 11 REMARK 465 LEU A 12 REMARK 465 TYR A 13 REMARK 465 ASP A 14 REMARK 465 LYS A 15 REMARK 465 GLU A 16 REMARK 465 ILE A 17 REMARK 465 ILE A 18 REMARK 465 LEU A 19 REMARK 465 CYS A 20 REMARK 465 LEU A 21 REMARK 465 GLU A 22 REMARK 465 PRO A 23 REMARK 465 ILE A 24 REMARK 465 TYR A 25 REMARK 465 ARG A 26 REMARK 465 ASP A 27 REMARK 465 PRO A 28 REMARK 465 GLU A 29 REMARK 465 LYS A 30 REMARK 465 GLY A 31 REMARK 465 ASP A 32 REMARK 465 GLY A 33 REMARK 465 PHE A 34 REMARK 465 SER A 35 REMARK 465 GLU A 36 REMARK 465 LEU A 37 REMARK 465 LEU A 38 REMARK 465 PRO A 39 REMARK 465 LEU A 40 REMARK 465 GLY A 41 REMARK 465 ARG A 42 REMARK 465 ILE A 43 REMARK 465 ASP A 44 REMARK 465 GLU A 45 REMARK 465 LEU A 46 REMARK 465 LYS A 47 REMARK 465 ILE A 48 REMARK 465 GLN A 49 REMARK 465 SER A 50 REMARK 465 GLU A 51 REMARK 465 ASN A 52 REMARK 465 ALA A 53 REMARK 465 GLN A 54 REMARK 465 GLU A 55 REMARK 465 PHE A 56 REMARK 465 SER A 57 REMARK 465 LYS A 58 REMARK 465 GLN A 59 REMARK 465 LEU A 60 REMARK 465 TYR A 61 REMARK 465 HIS A 62 REMARK 465 ASP A 63 REMARK 465 LEU A 64 REMARK 465 LYS A 65 REMARK 465 ASN A 66 REMARK 465 SER A 67 REMARK 465 ILE A 68 REMARK 465 LEU A 69 REMARK 465 SER A 70 REMARK 465 ASN A 71 REMARK 465 ALA A 72 REMARK 465 ASP A 73 REMARK 465 ASP A 74 REMARK 465 GLU A 75 REMARK 465 ARG A 76 REMARK 465 LEU A 77 REMARK 465 TYR A 78 REMARK 465 LYS A 79 REMARK 465 ASP A 80 REMARK 465 ILE A 81 REMARK 465 MET A 82 REMARK 465 THR A 83 REMARK 465 TYR A 84 REMARK 465 LEU A 85 REMARK 465 GLN A 86 REMARK 465 THR A 87 REMARK 465 TYR A 88 REMARK 465 LEU A 89 REMARK 465 PRO A 90 REMARK 465 LYS A 91 REMARK 465 CYS A 92 REMARK 465 THR A 93 REMARK 465 VAL A 94 REMARK 465 HIS A 95 REMARK 465 LYS A 96 REMARK 465 LEU A 97 REMARK 465 LEU A 98 REMARK 465 ASN A 99 REMARK 465 CYS A 100 REMARK 465 SER A 101 REMARK 465 ASN A 102 REMARK 465 ARG A 103 REMARK 465 GLU A 104 REMARK 465 VAL A 105 REMARK 465 LYS A 106 REMARK 465 LEU A 107 REMARK 465 SER A 108 REMARK 465 ASP A 109 REMARK 465 PHE A 110 REMARK 465 HIS A 111 REMARK 465 TYR A 112 REMARK 465 ILE A 113 REMARK 465 LEU A 114 REMARK 465 ASP A 115 REMARK 465 HIS A 116 REMARK 465 PHE A 117 REMARK 465 GLU A 118 REMARK 465 GLY A 119 REMARK 465 PHE A 120 REMARK 465 LEU A 121 REMARK 465 ARG A 122 REMARK 465 PHE A 123 REMARK 465 ILE A 124 REMARK 465 GLU A 125 REMARK 465 PRO A 126 REMARK 465 LYS A 127 REMARK 465 VAL A 128 REMARK 465 VAL A 129 REMARK 465 LEU A 130 REMARK 465 ALA A 131 REMARK 465 TYR A 132 REMARK 465 LEU A 133 REMARK 465 ASP A 134 REMARK 465 SER A 135 REMARK 465 TYR A 136 REMARK 465 PRO A 137 REMARK 465 GLN A 138 REMARK 465 TYR A 139 REMARK 465 ILE A 140 REMARK 465 ASP A 141 REMARK 465 ALA A 142 REMARK 465 VAL A 143 REMARK 465 ALA A 144 REMARK 465 VAL A 145 REMARK 465 LEU A 146 REMARK 465 ARG A 147 REMARK 465 LYS A 148 REMARK 465 GLU A 149 REMARK 465 ILE A 150 REMARK 465 GLU A 151 REMARK 465 ARG A 152 REMARK 465 ASN A 153 REMARK 465 GLU A 154 REMARK 465 GLU A 155 REMARK 465 ASP A 156 REMARK 465 ASN A 157 REMARK 465 GLN A 158 REMARK 465 ASP A 159 REMARK 465 SER A 160 REMARK 465 ASP A 161 REMARK 465 PHE A 162 REMARK 465 ILE A 163 REMARK 465 LYS A 164 REMARK 465 LYS A 165 REMARK 465 LEU A 166 REMARK 465 ILE A 167 REMARK 465 LEU A 168 REMARK 465 ARG A 169 REMARK 465 THR A 170 REMARK 465 VAL A 171 REMARK 465 PRO A 172 REMARK 465 LEU A 173 REMARK 465 LEU A 174 REMARK 465 GLY A 175 REMARK 465 GLU A 176 REMARK 465 GLN A 177 REMARK 465 ALA A 178 REMARK 465 VAL A 179 REMARK 465 TYR A 180 REMARK 465 ASP A 181 REMARK 465 ILE A 182 REMARK 465 MET A 183 REMARK 465 TYR A 184 REMARK 465 THR A 185 REMARK 465 ILE A 186 REMARK 465 SER A 187 REMARK 465 GLU A 188 REMARK 465 LYS A 189 REMARK 465 SER A 190 REMARK 465 SER A 191 REMARK 465 ASN A 192 REMARK 465 ASN A 193 REMARK 465 LEU A 194 REMARK 465 ASP A 195 REMARK 465 VAL A 196 REMARK 465 GLU A 197 REMARK 465 ALA A 198 REMARK 465 LYS A 199 REMARK 465 GLN A 200 REMARK 465 PHE A 201 REMARK 465 ILE A 202 REMARK 465 ALA A 203 REMARK 465 LYS A 204 REMARK 465 VAL A 205 REMARK 465 LEU A 206 REMARK 465 ARG A 207 REMARK 465 LEU A 208 REMARK 465 LYS A 209 REMARK 465 ASN A 210 REMARK 465 ASP A 211 REMARK 465 GLY A 212 REMARK 465 PHE A 213 REMARK 465 LEU A 214 REMARK 465 ARG A 215 REMARK 465 PHE A 216 REMARK 465 TYR A 217 REMARK 465 GLN A 218 REMARK 465 ILE A 219 REMARK 465 ILE A 220 REMARK 465 ASN A 221 REMARK 465 ALA A 222 REMARK 465 SER A 223 REMARK 465 ARG A 224 REMARK 465 ARG A 225 REMARK 465 GLN A 226 REMARK 465 LEU A 227 REMARK 465 ASN A 228 REMARK 465 GLY A 229 REMARK 465 ARG A 230 REMARK 465 ILE A 231 REMARK 465 TYR A 232 REMARK 465 ILE A 233 REMARK 465 CYS A 234 REMARK 465 PRO A 235 REMARK 465 VAL A 236 REMARK 465 HIS A 237 REMARK 465 GLU A 238 REMARK 465 SER A 239 REMARK 465 ALA A 240 REMARK 465 THR A 241 REMARK 465 GLU A 242 REMARK 465 MET A 243 REMARK 465 MET A 244 REMARK 465 VAL A 245 REMARK 465 TYR A 246 REMARK 465 LEU A 247 REMARK 465 GLY A 248 REMARK 465 THR A 249 REMARK 465 ALA A 250 REMARK 465 ALA A 251 REMARK 465 LEU A 252 REMARK 465 ASN A 253 REMARK 465 THR A 254 REMARK 465 ASN A 255 REMARK 465 ARG A 256 REMARK 465 TYR A 257 REMARK 465 ARG A 258 REMARK 465 MET A 259 REMARK 465 ILE A 260 REMARK 465 ASN A 261 REMARK 465 ILE A 262 REMARK 465 ARG A 263 REMARK 465 VAL A 264 REMARK 465 ASP A 265 REMARK 465 ASN A 266 REMARK 465 ILE A 267 REMARK 465 VAL A 268 REMARK 465 GLN A 269 REMARK 465 GLU A 270 REMARK 465 ASN A 271 REMARK 465 SER A 272 REMARK 465 THR A 273 REMARK 465 PRO A 274 REMARK 465 ARG A 275 REMARK 465 LEU A 276 REMARK 465 VAL A 277 REMARK 465 ILE A 278 REMARK 465 GLU A 279 REMARK 465 SER A 280 REMARK 465 VAL A 281 REMARK 465 ARG A 282 REMARK 465 GLN A 283 REMARK 465 ARG A 284 REMARK 465 ILE A 285 REMARK 465 HIS A 286 REMARK 465 ARG A 287 REMARK 465 GLN A 288 REMARK 465 ARG A 289 REMARK 465 ASP A 412 REMARK 465 GLU A 413 REMARK 465 ILE A 561 REMARK 465 GLU A 562 REMARK 465 GLN A 563 REMARK 465 ARG A 564 REMARK 465 ARG A 565 REMARK 465 GLN A 566 REMARK 465 ILE A 567 REMARK 465 GLU A 568 REMARK 465 THR A 569 REMARK 465 THR A 570 REMARK 465 GLU A 571 REMARK 465 ARG A 572 REMARK 465 ASP A 573 REMARK 465 PHE A 574 REMARK 465 ARG A 575 REMARK 465 PRO A 576 REMARK 465 ASP A 577 REMARK 465 SER A 578 REMARK 465 LEU A 927 REMARK 465 THR A 928 REMARK 465 ASP A 929 REMARK 465 GLU A 930 REMARK 465 GLN A 931 REMARK 465 GLN A 932 REMARK 465 ALA A 933 REMARK 465 LEU A 934 REMARK 465 ILE A 935 REMARK 465 LYS A 936 REMARK 465 TYR A 937 REMARK 465 ASN A 938 REMARK 465 ALA A 939 REMARK 465 ALA A 1016 REMARK 465 ARG A 1017 REMARK 465 THR A 1018 REMARK 465 PRO A 1019 REMARK 465 MET A 1020 REMARK 465 VAL A 1021 REMARK 465 PHE A 1022 REMARK 465 GLU A 1023 REMARK 465 HIS A 1024 REMARK 465 HIS A 1025 REMARK 465 ALA A 1026 REMARK 465 ASN A 1027 REMARK 465 GLY A 1028 REMARK 465 GLU A 1029 REMARK 465 VAL A 1030 REMARK 465 VAL A 1031 REMARK 465 ASN A 1032 REMARK 465 LEU A 1033 REMARK 465 ILE A 1034 REMARK 465 ARG A 1035 REMARK 465 GLU A 1036 REMARK 465 ALA A 1037 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 417 -163.80 58.48 REMARK 500 LYS A 437 -118.93 57.07 REMARK 500 GLU A 459 -120.78 57.51 REMARK 500 PRO A 655 1.89 -63.31 REMARK 500 ASN A 908 -58.89 -121.19 REMARK 500 CYS A 914 54.41 -94.63 REMARK 500 ASN A 961 51.53 -96.24 REMARK 500 ARG A1003 -168.76 -119.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1102 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 430 OD2 REMARK 620 2 ADP A1103 O3B 174.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1101 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 891 SG REMARK 620 2 CYS A 894 SG 108.7 REMARK 620 3 CYS A 945 SG 109.6 109.3 REMARK 620 4 CYS A 950 SG 110.5 109.4 109.3 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-41060 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF DRH-1 HELICASE AND C-TERMINAL DOMAIN BOUND TO REMARK 900 DSRNA DBREF 8T5S A 1 1037 UNP G5EDI8 G5EDI8_CAEEL 1 1037 DBREF 8T5S C 11 40 PDB 8T5S 8T5S 11 40 DBREF 8T5S B 17 46 PDB 8T5S 8T5S 17 46 SEQADV 8T5S MET A -53 UNP G5EDI8 INITIATING METHIONINE SEQADV 8T5S ALA A -52 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S SER A -51 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S TRP A -50 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S SER A -49 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S HIS A -48 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S PRO A -47 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLN A -46 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S PHE A -45 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLU A -44 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S LYS A -43 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -42 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -41 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -40 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S ALA A -39 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S ARG A -38 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -37 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -36 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S SER A -35 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -34 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -33 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -32 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S SER A -31 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S TRP A -30 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S SER A -29 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S HIS A -28 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S PRO A -27 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLN A -26 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S PHE A -25 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLU A -24 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S LYS A -23 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -22 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S PHE A -21 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S ASP A -20 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S TYR A -19 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S LYS A -18 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S ASP A -17 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S ASP A -16 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S ASP A -15 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S ASP A -14 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S LYS A -13 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -12 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S THR A -11 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S ARG A -10 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S SER A -9 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S PRO A -8 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S LEU A -7 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLU A -6 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S VAL A -5 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S LEU A -4 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S PHE A -3 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLN A -2 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S GLY A -1 UNP G5EDI8 EXPRESSION TAG SEQADV 8T5S PRO A 0 UNP G5EDI8 EXPRESSION TAG SEQRES 1 A 1091 MET ALA SER TRP SER HIS PRO GLN PHE GLU LYS GLY GLY SEQRES 2 A 1091 GLY ALA ARG GLY GLY SER GLY GLY GLY SER TRP SER HIS SEQRES 3 A 1091 PRO GLN PHE GLU LYS GLY PHE ASP TYR LYS ASP ASP ASP SEQRES 4 A 1091 ASP LYS GLY THR ARG SER PRO LEU GLU VAL LEU PHE GLN SEQRES 5 A 1091 GLY PRO MET ARG LYS LYS GLN CYS SER SER ILE LEU SER SEQRES 6 A 1091 LEU TYR ASP LYS GLU ILE ILE LEU CYS LEU GLU PRO ILE SEQRES 7 A 1091 TYR ARG ASP PRO GLU LYS GLY ASP GLY PHE SER GLU LEU SEQRES 8 A 1091 LEU PRO LEU GLY ARG ILE ASP GLU LEU LYS ILE GLN SER SEQRES 9 A 1091 GLU ASN ALA GLN GLU PHE SER LYS GLN LEU TYR HIS ASP SEQRES 10 A 1091 LEU LYS ASN SER ILE LEU SER ASN ALA ASP ASP GLU ARG SEQRES 11 A 1091 LEU TYR LYS ASP ILE MET THR TYR LEU GLN THR TYR LEU SEQRES 12 A 1091 PRO LYS CYS THR VAL HIS LYS LEU LEU ASN CYS SER ASN SEQRES 13 A 1091 ARG GLU VAL LYS LEU SER ASP PHE HIS TYR ILE LEU ASP SEQRES 14 A 1091 HIS PHE GLU GLY PHE LEU ARG PHE ILE GLU PRO LYS VAL SEQRES 15 A 1091 VAL LEU ALA TYR LEU ASP SER TYR PRO GLN TYR ILE ASP SEQRES 16 A 1091 ALA VAL ALA VAL LEU ARG LYS GLU ILE GLU ARG ASN GLU SEQRES 17 A 1091 GLU ASP ASN GLN ASP SER ASP PHE ILE LYS LYS LEU ILE SEQRES 18 A 1091 LEU ARG THR VAL PRO LEU LEU GLY GLU GLN ALA VAL TYR SEQRES 19 A 1091 ASP ILE MET TYR THR ILE SER GLU LYS SER SER ASN ASN SEQRES 20 A 1091 LEU ASP VAL GLU ALA LYS GLN PHE ILE ALA LYS VAL LEU SEQRES 21 A 1091 ARG LEU LYS ASN ASP GLY PHE LEU ARG PHE TYR GLN ILE SEQRES 22 A 1091 ILE ASN ALA SER ARG ARG GLN LEU ASN GLY ARG ILE TYR SEQRES 23 A 1091 ILE CYS PRO VAL HIS GLU SER ALA THR GLU MET MET VAL SEQRES 24 A 1091 TYR LEU GLY THR ALA ALA LEU ASN THR ASN ARG TYR ARG SEQRES 25 A 1091 MET ILE ASN ILE ARG VAL ASP ASN ILE VAL GLN GLU ASN SEQRES 26 A 1091 SER THR PRO ARG LEU VAL ILE GLU SER VAL ARG GLN ARG SEQRES 27 A 1091 ILE HIS ARG GLN ARG GLN LEU CYS LEU ARG ASN TYR GLN SEQRES 28 A 1091 GLU GLU LEU CYS GLN VAL ALA LEU GLN GLY LYS ASN THR SEQRES 29 A 1091 ILE VAL THR ALA PRO THR GLY SER GLY LYS THR VAL ILE SEQRES 30 A 1091 ALA ALA ASN ILE ILE LYS GLU HIS PHE GLU SER ARG SER SEQRES 31 A 1091 SER GLU GLY LYS ARG PHE LYS ALA LEU PHE MET THR PRO SEQRES 32 A 1091 ASN SER MET ILE LEU ASN GLN GLN ALA ALA SER ILE SER SEQRES 33 A 1091 SER TYR LEU ASP HIS VAL TYR HIS THR GLN ILE ILE GLN SEQRES 34 A 1091 GLY SER ASP ASN VAL PRO THR ARG ASN VAL ILE GLN SER SEQRES 35 A 1091 LYS ASP LEU ILE VAL ALA THR PRO GLN MET ILE VAL ASN SEQRES 36 A 1091 LEU CYS ASN GLU HIS ARG ASN SER LEU ASP ASP GLU SER SEQRES 37 A 1091 ARG LEU ASP GLN PHE PHE LEU SER THR PHE THR ILE ILE SEQRES 38 A 1091 PHE PHE ASP GLU CYS HIS ASN THR VAL LYS ASN SER PRO SEQRES 39 A 1091 TYR SER ASN ILE MET ARG GLU TYR HIS TYR LEU LYS ASN SEQRES 40 A 1091 MET GLY ASN MET PRO GLU GLY HIS SER LEU PRO GLN ILE SEQRES 41 A 1091 ILE GLY LEU THR ALA SER LEU GLY THR GLY ASP LYS ASN SEQRES 42 A 1091 ASP CYS LEU GLN VAL ARG ASN TYR ILE ALA GLY LEU CYS SEQRES 43 A 1091 ALA SER MET ASP VAL LYS ASP LEU SER ILE VAL LYS ASP SEQRES 44 A 1091 ASN LEU GLU GLU LEU ARG GLY TYR SER PRO ILE VAL PRO SEQRES 45 A 1091 ASP LYS VAL LEU LEU CYS GLU ARG SER THR ASP GLY PRO SEQRES 46 A 1091 ILE GLY MET PHE THR ASN ARG LEU THR LEU MET MET GLN SEQRES 47 A 1091 GLU VAL GLU GLY LEU ILE ARG THR ALA LEU ARG ASN GLU SEQRES 48 A 1091 HIS ILE GLY ILE GLU GLN ARG ARG GLN ILE GLU THR THR SEQRES 49 A 1091 GLU ARG ASP PHE ARG PRO ASP SER SER PHE LEU ASP PRO SEQRES 50 A 1091 PRO ALA ASP LYS GLU HIS ALA GLY TYR GLN ASN TRP VAL SEQRES 51 A 1091 CYS ASN GLN MET ASN LEU VAL SER GLY THR SER PHE ARG SEQRES 52 A 1091 GLU THR GLY THR ARG THR ILE ILE ASN GLU ALA LEU ASP SEQRES 53 A 1091 VAL LEU LYS GLU CYS PHE CYS THR LEU SER TYR ASN ILE SEQRES 54 A 1091 ASN PHE HIS PRO GLU VAL ALA LEU ASN TYR LEU LYS ASP SEQRES 55 A 1091 GLU MET GLU TYR ARG THR PRO ASN PHE THR VAL ASN MET SEQRES 56 A 1091 ILE ARG ILE TRP GLU ARG TYR HIS ASN GLN LEU VAL GLY SEQRES 57 A 1091 THR GLY SER ALA GLU ASN PRO MET ILE SER LYS THR VAL SEQRES 58 A 1091 GLN TYR ILE VAL GLU GLN ASN LEU GLN ARG ALA ASP SER SEQRES 59 A 1091 ARG THR ILE ILE PHE VAL ARG THR ARG TYR GLU ALA THR SEQRES 60 A 1091 ILE LEU ASN LYS VAL LEU ASN SER ASN GLU GLU LEU LEU SEQRES 61 A 1091 MET LEU GLY ILE LYS SER GLU TRP MET SER GLY LEU ASN SEQRES 62 A 1091 LYS SER THR ALA SER SER ALA ASP ILE SER ALA SER LYS SEQRES 63 A 1091 GLN LYS GLN MET GLU LYS LEU LYS MET PHE ALA ASP GLY SEQRES 64 A 1091 GLU ILE ARG ILE LEU VAL SER THR SER VAL ALA GLU GLU SEQRES 65 A 1091 GLY LEU ASP VAL PRO GLU CYS SER LEU VAL ILE LYS TYR SEQRES 66 A 1091 ASN TYR ALA THR ASN GLU ILE ALA HIS VAL GLN ARG ARG SEQRES 67 A 1091 GLY ARG GLY ARG ALA LEU ASN SER GLU CYS VAL LEU ILE SEQRES 68 A 1091 THR ASN SER ILE ALA LEU ARG ASP GLN GLU SER ASN ASN SEQRES 69 A 1091 ARG ASP LYS GLU SER LEU MET SER GLU THR ILE SER LEU SEQRES 70 A 1091 ILE GLN ASN SER PRO ALA GLU PHE ARG LYS CYS VAL ASP SEQRES 71 A 1091 GLU GLU SER ASN LYS ILE TRP PRO ARG ILE LEU ARG GLU SEQRES 72 A 1091 ASP THR ASP LYS ALA GLN LYS ILE GLU GLU GLN ILE ASN SEQRES 73 A 1091 ARG ASN ILE VAL TYR LYS ILE ILE CYS LYS LYS CYS GLU SEQRES 74 A 1091 ALA ILE LEU CYS THR SER LYS ASP ILE ARG SER ARG ASN SEQRES 75 A 1091 THR GLN TYR LEU VAL CYS ASP PRO GLY PHE TRP SER LEU SEQRES 76 A 1091 VAL ARG LYS THR ARG LEU THR ASP GLU GLN GLN ALA LEU SEQRES 77 A 1091 ILE LYS TYR ASN ALA THR GLY SER ILE ASN CYS ARG ARG SEQRES 78 A 1091 GLU ASN CYS GLY LEU LYS LEU GLY GLN LEU ILE GLU VAL SEQRES 79 A 1091 ASN THR VAL ASP LEU PRO CYS LEU SER ALA LEU SER ILE SEQRES 80 A 1091 VAL LEU LEU VAL GLU GLY THR ASP LYS ARG ILE ILE VAL SEQRES 81 A 1091 LYS LYS TRP LYS ASN ILE LEU ASP LYS TYR PHE THR PRO SEQRES 82 A 1091 THR GLU ILE ARG GLN LEU ASP VAL GLN THR MET ARG ASP SEQRES 83 A 1091 ALA ASP GLN ALA ARG THR PRO MET VAL PHE GLU HIS HIS SEQRES 84 A 1091 ALA ASN GLY GLU VAL VAL ASN LEU ILE ARG GLU ALA SEQRES 1 C 30 U U U U U U U U U U U U U SEQRES 2 C 30 U U U U U U U U U U U U U SEQRES 3 C 30 U U U U SEQRES 1 B 30 A A A A A A A A A A A A A SEQRES 2 B 30 A A A A A A A A A A A A A SEQRES 3 B 30 A A A A HET ZN A1101 1 HET MG A1102 1 HET ADP A1103 27 HETNAM ZN ZINC ION HETNAM MG MAGNESIUM ION HETNAM ADP ADENOSINE-5'-DIPHOSPHATE FORMUL 4 ZN ZN 2+ FORMUL 5 MG MG 2+ FORMUL 6 ADP C10 H15 N5 O10 P2 HELIX 1 AA1 ARG A 294 LEU A 305 1 12 HELIX 2 AA2 GLY A 319 GLY A 339 1 21 HELIX 3 AA3 ILE A 353 LEU A 365 1 13 HELIX 4 AA4 PRO A 381 LYS A 389 1 9 HELIX 5 AA5 THR A 395 LEU A 402 1 8 HELIX 6 AA6 PHE A 420 PHE A 424 5 5 HELIX 7 AA7 CYS A 432 THR A 435 5 4 HELIX 8 AA8 SER A 439 MET A 454 1 16 HELIX 9 AA9 ASP A 480 MET A 495 1 16 HELIX 10 AB1 ASN A 506 SER A 514 1 9 HELIX 11 AB2 ASP A 529 GLU A 557 1 29 HELIX 12 AB3 HIS A 589 GLY A 605 1 17 HELIX 13 AB4 GLU A 610 PHE A 637 1 28 HELIX 14 AB5 HIS A 638 THR A 654 1 17 HELIX 15 AB6 PRO A 655 PHE A 657 5 3 HELIX 16 AB7 THR A 658 GLY A 676 1 19 HELIX 17 AB8 ASN A 680 ARG A 697 1 18 HELIX 18 AB9 THR A 708 SER A 721 1 14 HELIX 19 AC1 ASN A 722 LEU A 728 1 7 HELIX 20 AC2 SER A 751 ASP A 764 1 14 HELIX 21 AC3 THR A 773 GLU A 778 5 6 HELIX 22 AC4 ASN A 796 ARG A 806 1 11 HELIX 23 AC5 SER A 820 SER A 847 1 28 HELIX 24 AC6 LYS A 853 SER A 859 1 7 HELIX 25 AC7 LYS A 861 ILE A 881 1 21 HELIX 26 AC8 ASP A 915 TRP A 919 5 5 HELIX 27 AC9 LYS A 988 TYR A 996 1 9 HELIX 28 AD1 LEU A 1005 ASP A 1014 1 10 SHEET 1 AA1 7 THR A 371 ILE A 374 0 SHEET 2 AA1 7 LEU A 391 ALA A 394 1 O VAL A 393 N ILE A 374 SHEET 3 AA1 7 ALA A 344 MET A 347 1 N ALA A 344 O ILE A 392 SHEET 4 AA1 7 ILE A 426 ASP A 430 1 O ILE A 426 N LEU A 345 SHEET 5 AA1 7 GLN A 465 THR A 470 1 O GLN A 465 N ILE A 427 SHEET 6 AA1 7 THR A 310 THR A 313 1 N VAL A 312 O GLY A 468 SHEET 7 AA1 7 ASP A 499 SER A 501 1 O SER A 501 N ILE A 311 SHEET 1 AA2 6 ASP A 519 LEU A 523 0 SHEET 2 AA2 6 GLU A 813 THR A 818 1 O LEU A 816 N LEU A 522 SHEET 3 AA2 6 LEU A 787 TYR A 791 1 N VAL A 788 O GLU A 813 SHEET 4 AA2 6 THR A 702 PHE A 705 1 N ILE A 703 O LEU A 787 SHEET 5 AA2 6 ILE A 769 SER A 772 1 O LEU A 770 N ILE A 704 SHEET 6 AA2 6 SER A 732 GLU A 733 1 N GLU A 733 O ILE A 769 SHEET 1 AA3 3 ILE A 890 CYS A 891 0 SHEET 2 AA3 3 ILE A 973 LEU A 976 -1 O VAL A 974 N ILE A 890 SHEET 3 AA3 3 ARG A 983 ILE A 985 -1 O ILE A 984 N LEU A 975 SHEET 1 AA4 3 TYR A 911 VAL A 913 0 SHEET 2 AA4 3 ILE A 904 SER A 906 -1 N ARG A 905 O LEU A 912 SHEET 3 AA4 3 THR A1000 GLU A1001 1 O THR A1000 N SER A 906 SHEET 1 AA5 3 ILE A 943 ASN A 944 0 SHEET 2 AA5 3 LYS A 953 GLU A 959 -1 O GLY A 955 N ILE A 943 SHEET 3 AA5 3 ASP A 964 LEU A 968 -1 O LEU A 965 N ILE A 958 LINK OD2 ASP A 430 MG MG A1102 1555 1555 2.88 LINK SG CYS A 891 ZN ZN A1101 1555 1555 2.33 LINK SG CYS A 894 ZN ZN A1101 1555 1555 2.33 LINK SG CYS A 945 ZN ZN A1101 1555 1555 2.33 LINK SG CYS A 950 ZN ZN A1101 1555 1555 2.33 LINK MG MG A1102 O3B ADP A1103 1555 1555 2.30 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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