0.016217 0.009363 0.000000 0.000000 0.018726 0.000000 0.000000 0.000000 0.007316 0.00000 0.00000 0.00000 Kitano, K. Yoshihara, N. Hakoshima, T. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90.00 90.00 120.00 61.664 61.664 136.683 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking Cl -1 35.453 CHLORIDE ION non-polymer C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N CL N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N N N 90 S C N 91 N C N 92 N O N 93 N C N 94 N C N 95 N C N 96 N O N 97 N N N 98 N O N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N N N 110 S C N 111 N C N 112 N O N 113 N C N 114 N C N 115 N C N 116 N O N 117 N O N 118 N O N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N N N 129 N C N 130 N C N 131 N O N 132 N O N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N N N 139 S C N 140 N C N 141 N O N 142 N C Y 143 N C Y 144 N N Y 145 N C Y 146 N C Y 147 N N N 148 N O N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N O N 160 N H N 161 N H N 162 N N N 163 S C N 164 N C N 165 N O N 166 S C N 167 N C N 168 N C N 169 N C N 170 N O N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N N N 185 S C N 186 N C N 187 N O N 188 N C N 189 N C N 190 N C N 191 N C N 192 N O N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N N N 207 S C N 208 N C N 209 N O N 210 N C N 211 N C N 212 N C N 213 N C N 214 N N N 215 N O N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N N N 232 S C N 233 N C N 234 N O N 235 N C N 236 N C N 237 N S N 238 N C N 239 N O N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N N N 252 S C N 253 N C N 254 N O N 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C Y 261 N C N 262 N O N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N N N 275 S C N 276 N C N 277 N O N 278 N C N 279 N C N 280 N C N 281 N O N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N H N 291 N N N 292 S C N 293 N C N 294 N O N 295 N C N 296 N O N 297 N O N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N N N 306 S C N 307 N C N 308 N O N 309 R C N 310 N O N 311 N C N 312 N O N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N H N 322 N N N 323 S C N 324 N C N 325 N O N 326 N C Y 327 N C Y 328 N C Y 329 N C Y 330 N C Y 331 N C Y 332 N C N 333 N O N 334 N O N 335 N H N 336 N H N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H N 342 N H N 343 N H N 344 N H N 345 N H N 346 N N N 347 S C N 348 N C N 349 N O N 350 N C N 351 N C N 352 N C N 353 N O N 354 N H N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 N H N 361 N H N 362 N H N 363 N H N 364 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N doub N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N doub N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N doub N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N doub N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing Y 248 N doub Y 249 N sing Y 250 N sing N 251 N sing Y 252 N doub N 253 N sing Y 254 N doub N 255 N sing Y 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N doub N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N doub N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N doub N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N doub N 313 N sing N 314 N sing N 315 N sing N 316 N sing Y 317 N doub Y 318 N sing Y 319 N sing N 320 N sing Y 321 N doub N 322 N sing Y 323 N doub N 324 N sing Y 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N sing N 336 N doub N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing US J.Biol.Chem. JBCHA3 0071 0021-9258 282 2717 2728 10.1074/jbc.M610142200 17148451 Crystal structure of the HRDC domain of human Werner syndrome protein, WRN 2007 10.2210/pdb2e1f/pdb pdb_00002e1f 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 90 1 IMAGE PLATE 2006-05-20 RIGAKU SINGLE WAVELENGTH M x-ray 1 1.00 1.0 BL38B1 SPring-8 1.00 SYNCHROTRON SPRING-8 BEAMLINE BL38B1 11399.173 Werner syndrome ATP-dependent helicase 3.6.1.- HRDC domain 1 man polymer 35.453 CHLORIDE ION 1 syn non-polymer 18.015 water 52 nat water no no GIQPVISAQEQETQIVLYGKLVEARQKHANKMDVPPAILATNKILVDMAKMRPTTVENVKRIDGVSEGKAAMLAPLLEVI KHFCQTNSVQTDLFSSTKPQEEQ GIQPVISAQEQETQIVLYGKLVEARQKHANKMDVPPAILATNKILVDMAKMRPTTVENVKRIDGVSEGKAAMLAPLLEVI KHFCQTNSVQTDLFSSTKPQEEQ A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n human sample 9606 Homo sapiens 562 Escherichia coli BL21-CodonPlus RIL plasmid pGEX-5X-1 1 3.29 62.60 VAPOR DIFFUSION 5.5 pH 5.5, VAPOR DIFFUSION, temperature 293K 293 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_ref_seq_dif struct_site repository Initial release Version format compliance Derived calculations Version format compliance Data collection Database references Derived calculations Refinement description 1 0 2006-12-12 1 1 2008-04-30 1 2 2011-07-13 1 3 2023-10-25 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id PDBJ Y PDBJ 2006-10-25 REL REL CL CHLORIDE ION HOH water 2E1E PDB experimental model CL 101 2 CL CL 101 A HOH 1 3 HOH HOH 1 A HOH 2 3 HOH HOH 2 A HOH 3 3 HOH HOH 3 A HOH 4 3 HOH HOH 4 A HOH 5 3 HOH HOH 5 A HOH 6 3 HOH HOH 6 A HOH 7 3 HOH HOH 7 A HOH 8 3 HOH HOH 8 A HOH 9 3 HOH HOH 9 A HOH 10 3 HOH HOH 10 A HOH 11 3 HOH HOH 11 A HOH 12 3 HOH HOH 12 A HOH 13 3 HOH HOH 13 A HOH 14 3 HOH HOH 14 A HOH 15 3 HOH HOH 15 A HOH 16 3 HOH HOH 16 A HOH 17 3 HOH HOH 17 A HOH 18 3 HOH HOH 18 A HOH 19 3 HOH HOH 19 A HOH 20 3 HOH HOH 20 A HOH 21 3 HOH HOH 21 A HOH 22 3 HOH HOH 22 A HOH 23 3 HOH HOH 23 A HOH 24 3 HOH HOH 24 A HOH 25 3 HOH HOH 25 A HOH 26 3 HOH HOH 26 A HOH 27 3 HOH HOH 27 A HOH 28 3 HOH HOH 28 A HOH 29 3 HOH HOH 29 A HOH 30 3 HOH HOH 30 A HOH 31 3 HOH HOH 31 A HOH 32 3 HOH HOH 32 A HOH 33 3 HOH HOH 33 A HOH 34 3 HOH HOH 34 A HOH 35 3 HOH HOH 35 A HOH 36 3 HOH HOH 36 A HOH 37 3 HOH HOH 37 A HOH 38 3 HOH HOH 38 A HOH 39 3 HOH HOH 39 A HOH 40 3 HOH HOH 40 A HOH 41 3 HOH HOH 41 A HOH 42 3 HOH HOH 42 A HOH 43 3 HOH HOH 43 A HOH 44 3 HOH HOH 44 A HOH 45 3 HOH HOH 45 A HOH 46 3 HOH HOH 46 A HOH 47 3 HOH HOH 47 A HOH 48 3 HOH HOH 48 A HOH 49 3 HOH HOH 49 A HOH 50 3 HOH HOH 50 A HOH 51 3 HOH HOH 51 A HOH 52 3 HOH HOH 52 A n 1 1140 A n 2 1141 A GLN 1142 n 3 GLN 1142 A PRO 1143 n 4 PRO 1143 A VAL 1144 n 5 VAL 1144 A ILE 1145 n 6 ILE 1145 A SER 1146 n 7 SER 1146 A ALA 1147 n 8 ALA 1147 A GLN 1148 n 9 GLN 1148 A GLU 1149 n 10 GLU 1149 A GLN 1150 n 11 GLN 1150 A GLU 1151 n 12 GLU 1151 A THR 1152 n 13 THR 1152 A GLN 1153 n 14 GLN 1153 A ILE 1154 n 15 ILE 1154 A VAL 1155 n 16 VAL 1155 A LEU 1156 n 17 LEU 1156 A TYR 1157 n 18 TYR 1157 A GLY 1158 n 19 GLY 1158 A LYS 1159 n 20 LYS 1159 A LEU 1160 n 21 LEU 1160 A VAL 1161 n 22 VAL 1161 A GLU 1162 n 23 GLU 1162 A ALA 1163 n 24 ALA 1163 A ARG 1164 n 25 ARG 1164 A GLN 1165 n 26 GLN 1165 A LYS 1166 n 27 LYS 1166 A HIS 1167 n 28 HIS 1167 A ALA 1168 n 29 ALA 1168 A ASN 1169 n 30 ASN 1169 A LYS 1170 n 31 LYS 1170 A MET 1171 n 32 MET 1171 A ASP 1172 n 33 ASP 1172 A VAL 1173 n 34 VAL 1173 A PRO 1174 n 35 PRO 1174 A PRO 1175 n 36 PRO 1175 A ALA 1176 n 37 ALA 1176 A ILE 1177 n 38 ILE 1177 A LEU 1178 n 39 LEU 1178 A ALA 1179 n 40 ALA 1179 A THR 1180 n 41 THR 1180 A ASN 1181 n 42 ASN 1181 A LYS 1182 n 43 LYS 1182 A ILE 1183 n 44 ILE 1183 A LEU 1184 n 45 LEU 1184 A VAL 1185 n 46 VAL 1185 A ASP 1186 n 47 ASP 1186 A MET 1187 n 48 MET 1187 A ALA 1188 n 49 ALA 1188 A LYS 1189 n 50 LYS 1189 A MET 1190 n 51 MET 1190 A ARG 1191 n 52 ARG 1191 A PRO 1192 n 53 PRO 1192 A THR 1193 n 54 THR 1193 A THR 1194 n 55 THR 1194 A VAL 1195 n 56 VAL 1195 A GLU 1196 n 57 GLU 1196 A ASN 1197 n 58 ASN 1197 A VAL 1198 n 59 VAL 1198 A LYS 1199 n 60 LYS 1199 A ARG 1200 n 61 ARG 1200 A ILE 1201 n 62 ILE 1201 A ASP 1202 n 63 ASP 1202 A GLY 1203 n 64 GLY 1203 A VAL 1204 n 65 VAL 1204 A SER 1205 n 66 SER 1205 A GLU 1206 n 67 GLU 1206 A GLY 1207 n 68 GLY 1207 A LYS 1208 n 69 LYS 1208 A ALA 1209 n 70 ALA 1209 A ALA 1210 n 71 ALA 1210 A MET 1211 n 72 MET 1211 A LEU 1212 n 73 LEU 1212 A ALA 1213 n 74 ALA 1213 A PRO 1214 n 75 PRO 1214 A LEU 1215 n 76 LEU 1215 A LEU 1216 n 77 LEU 1216 A GLU 1217 n 78 GLU 1217 A VAL 1218 n 79 VAL 1218 A ILE 1219 n 80 ILE 1219 A LYS 1220 n 81 LYS 1220 A HIS 1221 n 82 HIS 1221 A PHE 1222 n 83 PHE 1222 A CYS 1223 n 84 CYS 1223 A GLN 1224 n 85 GLN 1224 A THR 1225 n 86 THR 1225 A ASN 1226 n 87 ASN 1226 A SER 1227 n 88 SER 1227 A VAL 1228 n 89 VAL 1228 A GLN 1229 n 90 GLN 1229 A THR 1230 n 91 THR 1230 A ASP 1231 n 92 ASP 1231 A LEU 1232 n 93 LEU 1232 A PHE 1233 n 94 PHE 1233 A SER 1234 n 95 SER 1234 A SER 1235 n 96 SER 1235 A n 97 1236 A n 98 1237 A n 99 1238 A n 100 1239 A n 101 1240 A n 102 1241 A n 103 1242 A author_and_software_defined_assembly PQS 1 monomeric software_defined_assembly PISA 2 dimeric 1070 -19 10800 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 0.5000000000 0.8660254038 0.0000000000 0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 12_555 x,x-y,-z+1/3 crystal symmetry operation 0.0000000000 0.0000000000 45.5610000000 1 A CL 101 B CL 1 A GLY 1140 A GLY 1 1 Y 1 A ILE 1141 A ILE 2 1 Y 1 A THR 1236 A THR 97 1 Y 1 A LYS 1237 A LYS 98 1 Y 1 A PRO 1238 A PRO 99 1 Y 1 A GLN 1239 A GLN 100 1 Y 1 A GLU 1240 A GLU 101 1 Y 1 A GLU 1241 A GLU 102 1 Y 1 A GLN 1242 A GLN 103 1 Y 1 A A CD OE1 GLU GLU 1196 1196 0.099 0.011 1.252 1.351 N 1 A A CD OE2 GLU GLU 1196 1196 0.114 0.011 1.252 1.366 N 1 A SER 1227 -103.97 69.73 the structure was refined also with REFMAC 5. 0.255 0.248 2.0 20 530 10934 99.7 RANDOM 1 MOLECULAR REPLACEMENT 2E1E 2.0 20 52 777 1 0 724 2.0 20 2E1F 10934 1 99.7 2.00 2.07 1 99.6 data collection HKL-2000 phasing PHASER refinement CNS data reduction HKL-2000 data scaling HKL-2000 Crystal structure of the HRDC Domain of Human Werner Syndrome Protein, WRN 1 N N 2 N N 3 N N A SER 1146 A SER 7 HELX_P A ASP 1172 A ASP 33 1 1 27 A PRO 1174 A PRO 35 HELX_P A ALA 1179 A ALA 40 1 2 6 A THR 1180 A THR 41 HELX_P A ARG 1191 A ARG 52 1 3 12 A THR 1194 A THR 55 HELX_P A LYS 1199 A LYS 60 1 4 6 A SER 1205 A SER 66 HELX_P A LEU 1212 A LEU 73 1 5 8 A LEU 1212 A LEU 73 HELX_P A ASN 1226 A ASN 87 1 6 15 HYDROLASE HRDC domain, Hydrolase WRN_HUMAN UNP 1 1142 Q14191 1142 1242 2E1F 1142 1242 Q14191 A 1 3 103 1 expression tag GLY 1140 2E1F A Q14191 UNP 1 1 expression tag ILE 1141 2E1F A Q14191 UNP 2 BINDING SITE FOR RESIDUE CL A 101 A CL 101 Software 4 A ILE 1154 A ILE 15 4 1_555 A ILE 1154 A ILE 15 4 12_555 A GLY 1158 A GLY 19 4 12_555 A GLY 1158 A GLY 19 4 1_555 180 P 62 2 2