data_6ZOA # _model_server_result.job_id 4JwnlZ26fjQbCvk4vnDWEw _model_server_result.datetime_utc '2024-11-05 10:47:49' _model_server_result.server_version 0.9.12 _model_server_result.query_name ligand _model_server_result.source_id pdb-bcif _model_server_result.entry_id 6zoa # _model_server_params.name atom_site _model_server_params.value '{"label_asym_id":"CA","auth_seq_id":1110}' # _entry.id 6ZOA # _exptl.entry_id 6ZOA _exptl.method 'X-RAY DIFFRACTION' # _entity.details ? _entity.formula_weight 62.068 _entity.id 12 _entity.src_method syn _entity.type non-polymer _entity.pdbx_description 1,2-ETHANEDIOL _entity.pdbx_number_of_molecules 1 _entity.pdbx_parent_entity_id . _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.pdbx_ec ? # _cell.angle_alpha 90 _cell.angle_beta 90 _cell.angle_gamma 90 _cell.entry_id 6ZOA _cell.length_a 145.596 _cell.length_b 162.993 _cell.length_c 246.377 _cell.Z_PDB 12 _cell.pdbx_unique_axis ? # _symmetry.entry_id 6ZOA _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 21 21 21' # _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details pentameric _pdbx_struct_assembly.oligomeric_count 5 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.id 1 # _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,AA,BA,CA,DA,EA,FA,GA,HA,IA,JA,KA,LA,MA,NA,OA,PA,QA _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1 _pdbx_struct_oper_list.matrix[1][2] 0 _pdbx_struct_oper_list.matrix[1][3] 0 _pdbx_struct_oper_list.matrix[2][1] 0 _pdbx_struct_oper_list.matrix[2][2] 1 _pdbx_struct_oper_list.matrix[2][3] 0 _pdbx_struct_oper_list.matrix[3][1] 0 _pdbx_struct_oper_list.matrix[3][2] 0 _pdbx_struct_oper_list.matrix[3][3] 1 _pdbx_struct_oper_list.vector[1] 0 _pdbx_struct_oper_list.vector[2] 0 _pdbx_struct_oper_list.vector[3] 0 # _struct_asym.details ? _struct_asym.entity_id 12 _struct_asym.id CA _struct_asym.pdbx_modified N _struct_asym.pdbx_blank_PDB_chainid_flag N # _chem_comp.formula 'C2 H6 O2' _chem_comp.formula_weight 62.068 _chem_comp.id EDO _chem_comp.mon_nstd_flag . _chem_comp.name 1,2-ETHANEDIOL _chem_comp.type non-polymer _chem_comp.pdbx_synonyms 'ETHYLENE GLYCOL' # loop_ _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.comp_id _chem_comp_bond.value_order _chem_comp_bond.pdbx_ordinal _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_aromatic_flag C1 O1 EDO sing 234 n n C1 C2 EDO sing 235 n n C1 H11 EDO sing 236 n n C1 H12 EDO sing 237 n n O1 HO1 EDO sing 238 n n C2 O2 EDO sing 239 n n C2 H21 EDO sing 240 n n C2 H22 EDO sing 241 n n O2 HO2 EDO sing 242 n n # _atom_sites.entry_id 6ZOA _atom_sites.fract_transf_matrix[1][1] 0.006868 _atom_sites.fract_transf_matrix[1][2] 0 _atom_sites.fract_transf_matrix[1][3] 0 _atom_sites.fract_transf_matrix[2][1] 0 _atom_sites.fract_transf_matrix[2][2] 0.006135 _atom_sites.fract_transf_matrix[2][3] 0 _atom_sites.fract_transf_matrix[3][1] 0 _atom_sites.fract_transf_matrix[3][2] 0 _atom_sites.fract_transf_matrix[3][3] 0.004059 _atom_sites.fract_transf_vector[1] 0 _atom_sites.fract_transf_vector[2] 0 _atom_sites.fract_transf_vector[3] 0 # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_ins_code F 3 LMT A 1 1101 1 LMT LMT . G 3 LMT A 1 1102 4 LMT LMT . H 3 LMT A 1 1103 5 LMT LMT . I 3 LMT A 1 1104 6 LMT LMT . J 4 C14 A 1 1105 4 C14 C14 . K 5 DDQ A 1 1106 5 DDQ DDQ . L 5 DDQ A 1 1107 6 DDQ DDQ . M 6 HEX A 1 1108 1 HEX HEX . N 6 HEX A 1 1109 4 HEX HEX . O 7 D10 A 1 1110 1 D10 D10 . P 8 CL A 1 1111 1 CL CL . Q 9 LNK A 1 1112 1 LNK LNK . R 10 GOL A 1 1113 1 GOL GOL . S 10 GOL A 1 1114 2 GOL GOL . T 3 LMT B 1 1101 7 LMT LMT . U 4 C14 B 1 1102 1 C14 C14 . V 4 C14 B 1 1103 2 C14 C14 . W 4 C14 B 1 1104 3 C14 C14 . X 5 DDQ B 1 1105 1 DDQ DDQ . Y 5 DDQ B 1 1106 7 DDQ DDQ . Z 6 HEX B 1 1107 3 HEX HEX . AA 11 OCT B 1 1108 1 OCT OCT . BA 10 GOL B 1 1109 3 GOL GOL . CA 12 EDO B 1 1110 1101 EDO EDO . DA 3 LMT C 1 1101 2 LMT LMT . EA 13 PTY C 1 1102 3 PTY PTY . FA 13 PTY C 1 1103 4 PTY PTY . GA 5 DDQ C 1 1104 2 DDQ DDQ . HA 5 DDQ C 1 1105 3 DDQ DDQ . IA 5 DDQ C 1 1106 4 DDQ DDQ . JA 6 HEX C 1 1107 2 HEX HEX . KA 11 OCT C 1 1108 2 OCT OCT . LA 14 D12 C 1 1109 1 D12 D12 . MA 15 HOH A 1 1201 67 HOH HOH . MA 15 HOH A 2 1202 257 HOH HOH . MA 15 HOH A 3 1203 43 HOH HOH . MA 15 HOH A 4 1204 20 HOH HOH . MA 15 HOH A 5 1205 68 HOH HOH . MA 15 HOH A 6 1206 133 HOH HOH . MA 15 HOH A 7 1207 52 HOH HOH . MA 15 HOH A 8 1208 3 HOH HOH . MA 15 HOH A 9 1209 26 HOH HOH . MA 15 HOH A 10 1210 39 HOH HOH . MA 15 HOH A 11 1211 256 HOH HOH . MA 15 HOH A 12 1212 19 HOH HOH . MA 15 HOH A 13 1213 158 HOH HOH . MA 15 HOH A 14 1214 71 HOH HOH . MA 15 HOH A 15 1215 129 HOH HOH . MA 15 HOH A 16 1216 38 HOH HOH . MA 15 HOH A 17 1217 258 HOH HOH . MA 15 HOH A 18 1218 183 HOH HOH . MA 15 HOH A 19 1219 220 HOH HOH . MA 15 HOH A 20 1220 22 HOH HOH . MA 15 HOH A 21 1221 230 HOH HOH . MA 15 HOH A 22 1222 42 HOH HOH . MA 15 HOH A 23 1223 28 HOH HOH . MA 15 HOH A 24 1224 181 HOH HOH . MA 15 HOH A 25 1225 44 HOH HOH . MA 15 HOH A 26 1226 17 HOH HOH . MA 15 HOH A 27 1227 187 HOH HOH . MA 15 HOH A 28 1228 18 HOH HOH . MA 15 HOH A 29 1229 127 HOH HOH . MA 15 HOH A 30 1230 130 HOH HOH . MA 15 HOH A 31 1231 63 HOH HOH . MA 15 HOH A 32 1232 4 HOH HOH . MA 15 HOH A 33 1233 45 HOH HOH . MA 15 HOH A 34 1234 218 HOH HOH . MA 15 HOH A 35 1235 5 HOH HOH . MA 15 HOH A 36 1236 169 HOH HOH . MA 15 HOH A 37 1237 35 HOH HOH . MA 15 HOH A 38 1238 56 HOH HOH . MA 15 HOH A 39 1239 9 HOH HOH . MA 15 HOH A 40 1240 31 HOH HOH . MA 15 HOH A 41 1241 21 HOH HOH . MA 15 HOH A 42 1242 51 HOH HOH . MA 15 HOH A 43 1243 32 HOH HOH . MA 15 HOH A 44 1244 271 HOH HOH . MA 15 HOH A 45 1245 12 HOH HOH . MA 15 HOH A 46 1246 13 HOH HOH . MA 15 HOH A 47 1247 128 HOH HOH . MA 15 HOH A 48 1248 161 HOH HOH . MA 15 HOH A 49 1249 166 HOH HOH . MA 15 HOH A 50 1250 58 HOH HOH . MA 15 HOH A 51 1251 62 HOH HOH . MA 15 HOH A 52 1252 232 HOH HOH . MA 15 HOH A 53 1253 233 HOH HOH . MA 15 HOH A 54 1254 217 HOH HOH . MA 15 HOH A 55 1255 132 HOH HOH . MA 15 HOH A 56 1256 60 HOH HOH . MA 15 HOH A 57 1257 16 HOH HOH . MA 15 HOH A 58 1258 167 HOH HOH . MA 15 HOH A 59 1259 70 HOH HOH . MA 15 HOH A 60 1260 255 HOH HOH . MA 15 HOH A 61 1261 72 HOH HOH . MA 15 HOH A 62 1262 189 HOH HOH . MA 15 HOH A 63 1263 222 HOH HOH . MA 15 HOH A 64 1264 168 HOH HOH . MA 15 HOH A 65 1265 155 HOH HOH . MA 15 HOH A 66 1266 65 HOH HOH . MA 15 HOH A 67 1267 96 HOH HOH . MA 15 HOH A 68 1268 216 HOH HOH . MA 15 HOH A 69 1269 221 HOH HOH . MA 15 HOH A 70 1270 211 HOH HOH . MA 15 HOH A 71 1271 182 HOH HOH . MA 15 HOH A 72 1272 164 HOH HOH . MA 15 HOH A 73 1273 141 HOH HOH . MA 15 HOH A 74 1274 272 HOH HOH . MA 15 HOH A 75 1275 234 HOH HOH . MA 15 HOH A 76 1276 64 HOH HOH . MA 15 HOH A 77 1277 236 HOH HOH . MA 15 HOH A 78 1278 126 HOH HOH . MA 15 HOH A 79 1279 235 HOH HOH . MA 15 HOH A 80 1280 69 HOH HOH . MA 15 HOH A 81 1281 231 HOH HOH . MA 15 HOH A 82 1282 162 HOH HOH . MA 15 HOH A 83 1283 163 HOH HOH . MA 15 HOH A 84 1284 95 HOH HOH . MA 15 HOH A 85 1285 66 HOH HOH . MA 15 HOH A 86 1286 212 HOH HOH . NA 15 HOH B 1 1201 175 HOH HOH . NA 15 HOH B 2 1202 239 HOH HOH . NA 15 HOH B 3 1203 194 HOH HOH . NA 15 HOH B 4 1204 8 HOH HOH . NA 15 HOH B 5 1205 151 HOH HOH . NA 15 HOH B 6 1206 247 HOH HOH . NA 15 HOH B 7 1207 119 HOH HOH . NA 15 HOH B 8 1208 137 HOH HOH . NA 15 HOH B 9 1209 136 HOH HOH . NA 15 HOH B 10 1210 150 HOH HOH . NA 15 HOH B 11 1211 172 HOH HOH . NA 15 HOH B 12 1212 121 HOH HOH . NA 15 HOH B 13 1213 202 HOH HOH . NA 15 HOH B 14 1214 49 HOH HOH . NA 15 HOH B 15 1215 50 HOH HOH . NA 15 HOH B 16 1216 124 HOH HOH . NA 15 HOH B 17 1217 74 HOH HOH . NA 15 HOH B 18 1218 206 HOH HOH . NA 15 HOH B 19 1219 86 HOH HOH . NA 15 HOH B 20 1220 30 HOH HOH . NA 15 HOH B 21 1221 261 HOH HOH . NA 15 HOH B 22 1222 193 HOH HOH . NA 15 HOH B 23 1223 240 HOH HOH . NA 15 HOH B 24 1224 249 HOH HOH . NA 15 HOH B 25 1225 131 HOH HOH . NA 15 HOH B 26 1226 11 HOH HOH . NA 15 HOH B 27 1227 1 HOH HOH . NA 15 HOH B 28 1228 185 HOH HOH . NA 15 HOH B 29 1229 103 HOH HOH . NA 15 HOH B 30 1230 122 HOH HOH . NA 15 HOH B 31 1231 48 HOH HOH . NA 15 HOH B 32 1232 73 HOH HOH . NA 15 HOH B 33 1233 102 HOH HOH . NA 15 HOH B 34 1234 173 HOH HOH . NA 15 HOH B 35 1235 192 HOH HOH . NA 15 HOH B 36 1236 134 HOH HOH . NA 15 HOH B 37 1237 85 HOH HOH . NA 15 HOH B 38 1238 198 HOH HOH . NA 15 HOH B 39 1239 229 HOH HOH . NA 15 HOH B 40 1240 15 HOH HOH . NA 15 HOH B 41 1241 120 HOH HOH . NA 15 HOH B 42 1242 184 HOH HOH . NA 15 HOH B 43 1243 147 HOH HOH . NA 15 HOH B 44 1244 227 HOH HOH . NA 15 HOH B 45 1245 142 HOH HOH . NA 15 HOH B 46 1246 197 HOH HOH . NA 15 HOH B 47 1247 125 HOH HOH . NA 15 HOH B 48 1248 171 HOH HOH . NA 15 HOH B 49 1249 54 HOH HOH . NA 15 HOH B 50 1250 259 HOH HOH . NA 15 HOH B 51 1251 180 HOH HOH . NA 15 HOH B 52 1252 135 HOH HOH . NA 15 HOH B 53 1253 204 HOH HOH . NA 15 HOH B 54 1254 238 HOH HOH . NA 15 HOH B 55 1255 196 HOH HOH . NA 15 HOH B 56 1256 177 HOH HOH . NA 15 HOH B 57 1257 188 HOH HOH . NA 15 HOH B 58 1258 248 HOH HOH . NA 15 HOH B 59 1259 208 HOH HOH . NA 15 HOH B 60 1260 174 HOH HOH . NA 15 HOH B 61 1261 209 HOH HOH . NA 15 HOH B 62 1262 186 HOH HOH . NA 15 HOH B 63 1263 277 HOH HOH . NA 15 HOH B 64 1264 260 HOH HOH . NA 15 HOH B 65 1265 47 HOH HOH . NA 15 HOH B 66 1266 170 HOH HOH . NA 15 HOH B 67 1267 179 HOH HOH . NA 15 HOH B 68 1268 245 HOH HOH . NA 15 HOH B 69 1269 207 HOH HOH . NA 15 HOH B 70 1270 262 HOH HOH . NA 15 HOH B 71 1271 195 HOH HOH . NA 15 HOH B 72 1272 201 HOH HOH . NA 15 HOH B 73 1273 160 HOH HOH . NA 15 HOH B 74 1274 123 HOH HOH . NA 15 HOH B 75 1275 14 HOH HOH . NA 15 HOH B 76 1276 246 HOH HOH . NA 15 HOH B 77 1277 178 HOH HOH . NA 15 HOH B 78 1278 228 HOH HOH . NA 15 HOH B 79 1279 176 HOH HOH . NA 15 HOH B 80 1280 279 HOH HOH . NA 15 HOH B 81 1281 278 HOH HOH . NA 15 HOH B 82 1282 280 HOH HOH . NA 15 HOH B 83 1283 199 HOH HOH . OA 15 HOH C 1 1201 118 HOH HOH . OA 15 HOH C 2 1202 200 HOH HOH . OA 15 HOH C 3 1203 269 HOH HOH . OA 15 HOH C 4 1204 83 HOH HOH . OA 15 HOH C 5 1205 203 HOH HOH . OA 15 HOH C 6 1206 36 HOH HOH . OA 15 HOH C 7 1207 7 HOH HOH . OA 15 HOH C 8 1208 241 HOH HOH . OA 15 HOH C 9 1209 101 HOH HOH . OA 15 HOH C 10 1210 111 HOH HOH . OA 15 HOH C 11 1211 251 HOH HOH . OA 15 HOH C 12 1212 117 HOH HOH . OA 15 HOH C 13 1213 37 HOH HOH . OA 15 HOH C 14 1214 89 HOH HOH . OA 15 HOH C 15 1215 98 HOH HOH . OA 15 HOH C 16 1216 33 HOH HOH . OA 15 HOH C 17 1217 6 HOH HOH . OA 15 HOH C 18 1218 25 HOH HOH . OA 15 HOH C 19 1219 267 HOH HOH . OA 15 HOH C 20 1220 40 HOH HOH . OA 15 HOH C 21 1221 34 HOH HOH . OA 15 HOH C 22 1222 82 HOH HOH . OA 15 HOH C 23 1223 2 HOH HOH . OA 15 HOH C 24 1224 266 HOH HOH . OA 15 HOH C 25 1225 253 HOH HOH . OA 15 HOH C 26 1226 109 HOH HOH . OA 15 HOH C 27 1227 242 HOH HOH . OA 15 HOH C 28 1228 112 HOH HOH . OA 15 HOH C 29 1229 273 HOH HOH . OA 15 HOH C 30 1230 115 HOH HOH . OA 15 HOH C 31 1231 226 HOH HOH . OA 15 HOH C 32 1232 76 HOH HOH . OA 15 HOH C 33 1233 77 HOH HOH . OA 15 HOH C 34 1234 88 HOH HOH . OA 15 HOH C 35 1235 237 HOH HOH . OA 15 HOH C 36 1236 110 HOH HOH . OA 15 HOH C 37 1237 210 HOH HOH . OA 15 HOH C 38 1238 87 HOH HOH . OA 15 HOH C 39 1239 23 HOH HOH . OA 15 HOH C 40 1240 79 HOH HOH . OA 15 HOH C 41 1241 191 HOH HOH . OA 15 HOH C 42 1242 61 HOH HOH . OA 15 HOH C 43 1243 59 HOH HOH . OA 15 HOH C 44 1244 99 HOH HOH . OA 15 HOH C 45 1245 165 HOH HOH . OA 15 HOH C 46 1246 268 HOH HOH . OA 15 HOH C 47 1247 92 HOH HOH . OA 15 HOH C 48 1248 270 HOH HOH . OA 15 HOH C 49 1249 108 HOH HOH . OA 15 HOH C 50 1250 104 HOH HOH . OA 15 HOH C 51 1251 46 HOH HOH . OA 15 HOH C 52 1252 243 HOH HOH . OA 15 HOH C 53 1253 24 HOH HOH . OA 15 HOH C 54 1254 41 HOH HOH . OA 15 HOH C 55 1255 93 HOH HOH . OA 15 HOH C 56 1256 106 HOH HOH . OA 15 HOH C 57 1257 97 HOH HOH . OA 15 HOH C 58 1258 250 HOH HOH . OA 15 HOH C 59 1259 225 HOH HOH . OA 15 HOH C 60 1260 57 HOH HOH . OA 15 HOH C 61 1261 81 HOH HOH . OA 15 HOH C 62 1262 252 HOH HOH . OA 15 HOH C 63 1263 75 HOH HOH . OA 15 HOH C 64 1264 223 HOH HOH . OA 15 HOH C 65 1265 274 HOH HOH . OA 15 HOH C 66 1266 29 HOH HOH . OA 15 HOH C 67 1267 190 HOH HOH . OA 15 HOH C 68 1268 100 HOH HOH . OA 15 HOH C 69 1269 94 HOH HOH . OA 15 HOH C 70 1270 53 HOH HOH . OA 15 HOH C 71 1271 107 HOH HOH . OA 15 HOH C 72 1272 55 HOH HOH . OA 15 HOH C 73 1273 114 HOH HOH . OA 15 HOH C 74 1274 264 HOH HOH . OA 15 HOH C 75 1275 84 HOH HOH . OA 15 HOH C 76 1276 213 HOH HOH . OA 15 HOH C 77 1277 105 HOH HOH . OA 15 HOH C 78 1278 80 HOH HOH . OA 15 HOH C 79 1279 113 HOH HOH . OA 15 HOH C 80 1280 205 HOH HOH . OA 15 HOH C 81 1281 224 HOH HOH . OA 15 HOH C 82 1282 116 HOH HOH . OA 15 HOH C 83 1283 265 HOH HOH . OA 15 HOH C 84 1284 78 HOH HOH . OA 15 HOH C 85 1285 244 HOH HOH . OA 15 HOH C 86 1286 263 HOH HOH . PA 15 HOH D 1 201 138 HOH HOH . PA 15 HOH D 2 202 157 HOH HOH . PA 15 HOH D 3 203 149 HOH HOH . PA 15 HOH D 4 204 156 HOH HOH . PA 15 HOH D 5 205 152 HOH HOH . PA 15 HOH D 6 206 153 HOH HOH . PA 15 HOH D 7 207 148 HOH HOH . PA 15 HOH D 8 208 139 HOH HOH . PA 15 HOH D 9 209 144 HOH HOH . PA 15 HOH D 10 210 145 HOH HOH . PA 15 HOH D 11 211 154 HOH HOH . PA 15 HOH D 12 212 146 HOH HOH . PA 15 HOH D 13 213 159 HOH HOH . PA 15 HOH D 14 214 143 HOH HOH . PA 15 HOH D 15 215 140 HOH HOH . QA 15 HOH E 1 201 27 HOH HOH . QA 15 HOH E 2 202 254 HOH HOH . QA 15 HOH E 3 203 215 HOH HOH . QA 15 HOH E 4 204 219 HOH HOH . QA 15 HOH E 5 205 214 HOH HOH . # loop_ _atom_site.group_PDB _atom_site.id _atom_site.type_symbol _atom_site.label_atom_id _atom_site.label_comp_id _atom_site.label_seq_id _atom_site.label_alt_id _atom_site.pdbx_PDB_ins_code _atom_site.label_asym_id _atom_site.label_entity_id _atom_site.Cartn_x _atom_site.Cartn_y _atom_site.Cartn_z _atom_site.occupancy _atom_site.B_iso_or_equiv _atom_site.pdbx_formal_charge _atom_site.auth_atom_id _atom_site.auth_comp_id _atom_site.auth_seq_id _atom_site.auth_asym_id _atom_site.pdbx_PDB_model_num HETATM 1 C C1 EDO . . . CA 12 42.716 -12.005 -92.187 1 73.01 ? C1 EDO 1110 B 1 HETATM 2 O O1 EDO . . . CA 12 43.605 -11.039 -91.666 1 72.49 ? O1 EDO 1110 B 1 HETATM 3 C C2 EDO . . . CA 12 43.069 -13.391 -91.794 1 72.8 ? C2 EDO 1110 B 1 HETATM 4 O O2 EDO . . . CA 12 42.703 -14.356 -92.759 1 73.66 ? O2 EDO 1110 B 1 # _model_server_stats.io_time_ms 57 _model_server_stats.parse_time_ms 19 _model_server_stats.create_model_time_ms 62 _model_server_stats.query_time_ms 263 _model_server_stats.encode_time_ms 3 _model_server_stats.element_count 4 #