data_7DDF # _model_server_result.job_id 2CAjL_gGmltWAe_MPWXCSQ _model_server_result.datetime_utc '2024-11-24 15:42:09' _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 7ddf # _model_server_params.name atom_site _model_server_params.value '{"label_asym_id":"EA","auth_seq_id":401}' # _entry.id 7DDF # _exptl.entry_id 7DDF _exptl.method 'X-RAY DIFFRACTION' # _entity.details ? _entity.formula_weight 221.208 _entity.id 9 _entity.src_method syn _entity.type non-polymer _entity.pdbx_description 2-acetamido-2-deoxy-beta-D-glucopyranose _entity.pdbx_number_of_molecules 2 _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 7DDF _cell.length_a 114.481 _cell.length_b 118.371 _cell.length_c 495.388 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 7DDF _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 _symmetry.space_group_name_Hall 'P 2ac 2ab' _symmetry.space_group_name_H-M 'P 21 21 21' # loop_ _pdbx_struct_assembly.method_details _pdbx_struct_assembly.oligomeric_details _pdbx_struct_assembly.oligomeric_count _pdbx_struct_assembly.details _pdbx_struct_assembly.id PISA trimeric 3 author_and_software_defined_assembly 1 PISA trimeric 3 author_and_software_defined_assembly 2 # loop_ _pdbx_struct_assembly_gen.asym_id_list _pdbx_struct_assembly_gen.assembly_id _pdbx_struct_assembly_gen.oper_expression A,B,C,G,H,K,L,M,N,O,P,Q,R,S,T,U,V,GA 1 1 D,E,F,I,J,W,X,Y,Z,AA,BA,CA,DA,EA,FA,HA 2 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 # loop_ _struct_asym.details _struct_asym.entity_id _struct_asym.id _struct_asym.pdbx_modified _struct_asym.pdbx_blank_PDB_chainid_flag ? 9 T N N ? 9 EA N N # _pdbx_entity_branch.entity_id 4 _pdbx_entity_branch.type oligosaccharide # _pdbx_entity_branch_link.link_id 1 _pdbx_entity_branch_link.details ? _pdbx_entity_branch_link.entity_id 4 _pdbx_entity_branch_link.entity_branch_list_num_1 2 _pdbx_entity_branch_link.entity_branch_list_num_2 1 _pdbx_entity_branch_link.comp_id_1 NAG _pdbx_entity_branch_link.comp_id_2 NAG _pdbx_entity_branch_link.atom_id_1 C1 _pdbx_entity_branch_link.leaving_atom_id_1 O1 _pdbx_entity_branch_link.atom_stereo_config_1 . _pdbx_entity_branch_link.atom_id_2 O4 _pdbx_entity_branch_link.leaving_atom_id_2 HO4 _pdbx_entity_branch_link.atom_stereo_config_2 . _pdbx_entity_branch_link.value_order sing # loop_ _pdbx_branch_scheme.entity_id _pdbx_branch_scheme.hetero _pdbx_branch_scheme.asym_id _pdbx_branch_scheme.mon_id _pdbx_branch_scheme.num _pdbx_branch_scheme.pdb_asym_id _pdbx_branch_scheme.pdb_seq_num _pdbx_branch_scheme.pdb_mon_id _pdbx_branch_scheme.auth_asym_id _pdbx_branch_scheme.auth_seq_num _pdbx_branch_scheme.auth_mon_id 4 n G NAG 1 F 1 NAG B 1001 NAG 4 n G NAG 2 F 2 NAG B 1002 NAG 4 n H NAG 1 H 1 NAG B 1011 NAG 4 n H NAG 2 H 2 NAG B 1012 NAG 4 n I NAG 1 I 1 NAG D 1001 NAG 4 n I NAG 2 I 2 NAG D 1002 NAG 4 n J NAG 1 J 1 NAG D 1011 NAG 4 n J NAG 2 J 2 NAG D 1012 NAG # loop_ _struct_conn.conn_type_id _struct_conn.details _struct_conn.id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_PDB_id _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order disulf ? disulf1 B SG CYS 126 B CYS 126 1_555 B SG CYS 149 B CYS 149 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.036 ? disulf ? disulf2 B SG CYS 159 B CYS 159 1_555 B SG CYS 175 B CYS 175 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.037 ? disulf ? disulf3 B SG CYS 213 B CYS 213 1_555 B SG CYS 276 B CYS 276 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.036 ? disulf ? disulf4 E SG CYS 126 D CYS 126 1_555 E SG CYS 149 D CYS 149 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.034 ? disulf ? disulf5 E SG CYS 159 D CYS 159 1_555 E SG CYS 175 D CYS 175 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.034 ? disulf ? disulf6 E SG CYS 213 D CYS 213 1_555 E SG CYS 276 D CYS 276 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.028 ? covale ? covale1 A C SER 368 A SER 368 1_555 A N BFD 369 A BFD 369 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.333 ? covale ? covale2 A C BFD 369 A BFD 369 1_555 A N LYS 370 A LYS 370 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.325 ? covale ? covale3 B ND2 ASN 158 B ASN 158 1_555 G C1 NAG . F NAG 1 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.437 ? covale ? covale4 B ND2 ASN 193 B ASN 193 1_555 T C1 NAG . B NAG 401 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.438 ? covale ? covale5 B ND2 ASN 265 B ASN 265 1_555 H C1 NAG . H NAG 1 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.434 ? covale ? covale6 D C SER 368 C SER 368 1_555 D N BFD 369 C BFD 369 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.332 ? covale ? covale7 D C BFD 369 C BFD 369 1_555 D N LYS 370 C LYS 370 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.33 ? covale ? covale8 E ND2 ASN 158 D ASN 158 1_555 I C1 NAG . I NAG 1 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.45 ? covale ? covale9 E ND2 ASN 193 D ASN 193 1_555 EA C1 NAG . D NAG 401 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.445 ? covale ? covale10 E ND2 ASN 265 D ASN 265 1_555 J C1 NAG . J NAG 1 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.434 ? covale ? covale11 G O4 NAG . F NAG 1 1_555 G C1 NAG . F NAG 2 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.441 ? covale ? covale12 H O4 NAG . H NAG 1 1_555 H C1 NAG . H NAG 2 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.454 ? covale ? covale13 I O4 NAG . I NAG 1 1_555 I C1 NAG . I NAG 2 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.437 ? covale ? covale14 J O4 NAG . J NAG 1 1_555 J C1 NAG . J NAG 2 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.453 ? metalc ? metalc1 A OE2 GLU 327 A GLU 327 1_555 M MG MG . A MG 1103 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.249 ? metalc ? metalc2 A OD2 BFD 369 A BFD 369 1_555 K MG MG . A MG 1101 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.159 ? metalc ? metalc3 A O THR 371 A THR 371 1_555 K MG MG . A MG 1101 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.051 ? metalc ? metalc4 A OD1 ASP 710 A ASP 710 1_555 K MG MG . A MG 1101 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.98 ? metalc ? metalc5 A OD1 ASP 740 A ASP 740 1_555 L NA NA . A NA 1102 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 3.049 ? metalc ? metalc6 A OD2 ASP 740 A ASP 740 1_555 L NA NA . A NA 1102 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.47 ? metalc ? metalc7 A OE2 GLU 779 A GLU 779 1_555 M MG MG . A MG 1103 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.153 ? metalc ? metalc8 A OD1 ASP 804 A ASP 804 1_555 M MG MG . A MG 1103 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.154 ? metalc ? metalc9 A OD2 ASP 804 A ASP 804 1_555 M MG MG . A MG 1103 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.023 ? metalc ? metalc10 K MG MG . A MG 1101 1_555 GA O HOH . A HOH 1203 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.085 ? metalc ? metalc11 K MG MG . A MG 1101 1_555 GA O HOH . A HOH 1205 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.116 ? metalc ? metalc12 M MG MG . A MG 1103 1_555 GA O HOH . A HOH 1201 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.336 ? metalc ? metalc13 M MG MG . A MG 1103 1_555 GA O HOH . A HOH 1202 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.601 ? metalc ? metalc14 M MG MG . A MG 1103 1_555 GA O HOH . A HOH 1204 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 1.98 ? metalc ? metalc15 D O GLY 272 C GLY 272 1_555 Y NA NA . C NA 1102 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 3.055 ? metalc ? metalc16 D OE2 GLU 327 C GLU 327 1_555 Z MG MG . C MG 1103 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.366 ? metalc ? metalc17 D OD2 BFD 369 C BFD 369 1_555 X MG MG . C MG 1101 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.135 ? metalc ? metalc18 D O THR 371 C THR 371 1_555 X MG MG . C MG 1101 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.024 ? metalc ? metalc19 D OD1 ASP 710 C ASP 710 1_555 X MG MG . C MG 1101 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.045 ? metalc ? metalc20 D O LYS 719 C LYS 719 1_555 Y NA NA . C NA 1102 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 3.087 ? metalc ? metalc21 D OD2 ASP 740 C ASP 740 1_555 Y NA NA . C NA 1102 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.537 ? metalc ? metalc22 D OE2 GLU 779 C GLU 779 1_555 Z MG MG . C MG 1103 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.245 ? metalc ? metalc23 D OD1 ASP 804 C ASP 804 1_555 Z MG MG . C MG 1103 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.217 ? metalc ? metalc24 D OD2 ASP 804 C ASP 804 1_555 Z MG MG . C MG 1103 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.129 ? metalc ? metalc25 X MG MG . C MG 1101 1_555 HA O HOH . C HOH 1201 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.095 ? metalc ? metalc26 X MG MG . C MG 1101 1_555 HA O HOH . C HOH 1204 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.109 ? metalc ? metalc27 Z MG MG . C MG 1103 1_555 HA O HOH . C HOH 1202 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.32 ? metalc ? metalc28 Z MG MG . C MG 1103 1_555 HA O HOH . C HOH 1203 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.343 ? metalc ? metalc29 Z MG MG . C MG 1103 1_555 HA O HOH . C HOH 1205 1_555 ? ? ? ? ? ? ? ? ? ? ? ? 2.814 ? # _chem_comp.formula 'C8 H15 N O6' _chem_comp.formula_weight 221.208 _chem_comp.id NAG _chem_comp.mon_nstd_flag . _chem_comp.name 2-acetamido-2-deoxy-beta-D-glucopyranose _chem_comp.type 'd-saccharide, beta linking' _chem_comp.pdbx_synonyms N-acetyl-beta-D-glucosamine;2-acetamido-2-deoxy-beta-D-glucose;2-acetamido-2-deoxy-D-glucose;2-acetamido-2-deoxy-glucose;N-ACETYL-D-GLUCOSAMINE # 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 C2 NAG sing 332 n n C1 O1 NAG sing 333 n n C1 O5 NAG sing 334 n n C1 H1 NAG sing 335 n n C2 C3 NAG sing 336 n n C2 N2 NAG sing 337 n n C2 H2 NAG sing 338 n n C3 C4 NAG sing 339 n n C3 O3 NAG sing 340 n n C3 H3 NAG sing 341 n n C4 C5 NAG sing 342 n n C4 O4 NAG sing 343 n n C4 H4 NAG sing 344 n n C5 C6 NAG sing 345 n n C5 O5 NAG sing 346 n n C5 H5 NAG sing 347 n n C6 O6 NAG sing 348 n n C6 H61 NAG sing 349 n n C6 H62 NAG sing 350 n n C7 C8 NAG sing 351 n n C7 N2 NAG sing 352 n n C7 O7 NAG doub 353 n n C8 H81 NAG sing 354 n n C8 H82 NAG sing 355 n n C8 H83 NAG sing 356 n n N2 HN2 NAG sing 357 n n O1 HO1 NAG sing 358 n n O3 HO3 NAG sing 359 n n O4 HO4 NAG sing 360 n n O6 HO6 NAG sing 361 n n # loop_ _pdbx_chem_comp_identifier.comp_id _pdbx_chem_comp_identifier.identifier _pdbx_chem_comp_identifier.type _pdbx_chem_comp_identifier.program _pdbx_chem_comp_identifier.program_version NAG DGlcpNAcb 'CONDENSED IUPAC CARBOHYDRATE SYMBOL' GMML 1 NAG N-acetyl-b-D-glucopyranosamine 'COMMON NAME' GMML 1 NAG b-D-GlcpNAc 'IUPAC CARBOHYDRATE SYMBOL' PDB-CARE 1 NAG GlcNAc 'SNFG CARBOHYDRATE SYMBOL' GMML 1 # _atom_sites.entry_id 7DDF _atom_sites.fract_transf_matrix[1][1] 0.008735 _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] 0.008448 _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] 0.002019 _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 K 5 MG A 1 1101 1101 MG MG . L 6 NA A 1 1102 1102 NA NA . M 5 MG A 1 1103 1103 MG MG . N 7 CLR A 1 1104 1107 CLR CLR . O 8 PCW A 1 1105 1202 PCW PCW . P 8 PCW A 1 1106 1203 PCW PCW . Q 8 PCW A 1 1107 1204 PCW PCW . R 8 PCW A 1 1108 1212 PCW PCW . S 8 PCW A 1 1109 1215 PCW PCW . T 9 NAG B 1 401 1021 NAG NAG . U 7 CLR B 1 501 1105 CLR CLR . V 7 CLR G 1 101 1106 CLR CLR . W 7 CLR C 1 1104 1107 CLR CLR . X 5 MG C 1 1101 1101 MG MG . Y 6 NA C 1 1102 1102 NA NA . Z 5 MG C 1 1103 1103 MG MG . AA 8 PCW C 1 1105 1203 PCW PCW . BA 8 PCW C 1 1106 1205 PCW PCW . CA 8 PCW C 1 1107 1215 PCW PCW . DA 7 CLR D 1 501 1105 CLR CLR . EA 9 NAG D 1 401 1021 NAG NAG . FA 7 CLR E 1 101 1106 CLR CLR . GA 10 HOH A 1 1201 2004 HOH HOH . GA 10 HOH A 2 1202 2001 HOH HOH . GA 10 HOH A 3 1203 2105 HOH HOH . GA 10 HOH A 4 1204 2003 HOH HOH . GA 10 HOH A 5 1205 2114 HOH HOH . HA 10 HOH C 1 1201 2105 HOH HOH . HA 10 HOH C 2 1202 2004 HOH HOH . HA 10 HOH C 3 1203 2003 HOH HOH . HA 10 HOH C 4 1204 2114 HOH HOH . HA 10 HOH C 5 1205 2001 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 NAG . . . EA 9 33.976 13.501 120.092 1 209.25 ? C1 NAG 401 D 1 HETATM 2 C C2 NAG . . . EA 9 32.86 13.805 121.096 1 211.47 ? C2 NAG 401 D 1 HETATM 3 C C3 NAG . . . EA 9 33.455 14.487 122.329 1 206.86 ? C3 NAG 401 D 1 HETATM 4 C C4 NAG . . . EA 9 34.576 13.637 122.919 1 203.99 ? C4 NAG 401 D 1 HETATM 5 C C5 NAG . . . EA 9 35.615 13.291 121.854 1 203.3 ? C5 NAG 401 D 1 HETATM 6 C C6 NAG . . . EA 9 36.654 12.309 122.348 1 202.92 ? C6 NAG 401 D 1 HETATM 7 C C7 NAG . . . EA 9 30.507 14.423 120.653 1 217.11 ? C7 NAG 401 D 1 HETATM 8 C C8 NAG . . . EA 9 30.118 13.239 121.492 1 216.06 ? C8 NAG 401 D 1 HETATM 9 N N2 NAG . . . EA 9 31.822 14.637 120.501 1 216.11 ? N2 NAG 401 D 1 HETATM 10 O O3 NAG . . . EA 9 32.443 14.709 123.304 1 205 ? O3 NAG 401 D 1 HETATM 11 O O4 NAG . . . EA 9 35.223 14.35 123.967 1 202.71 ? O4 NAG 401 D 1 HETATM 12 O O5 NAG . . . EA 9 34.979 12.679 120.722 1 202.87 ? O5 NAG 401 D 1 HETATM 13 O O6 NAG . . . EA 9 37.949 12.891 122.405 1 202.83 ? O6 NAG 401 D 1 HETATM 14 O O7 NAG . . . EA 9 29.668 15.153 120.133 1 217.72 ? O7 NAG 401 D 1 # _model_server_stats.io_time_ms 32 _model_server_stats.parse_time_ms 18 _model_server_stats.create_model_time_ms 30 _model_server_stats.query_time_ms 330 _model_server_stats.encode_time_ms 4 _model_server_stats.element_count 14 #