data_1A0M # _entry.id 1A0M # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.281 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 1A0M WWPDB D_1000170244 # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1A0M _pdbx_database_status.recvd_initial_deposition_date 1997-12-03 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Hu, S.-H.' 1 'Loughnan, M.' 2 'Miller, R.' 3 'Weeks, C.M.' 4 'Blessing, R.H.' 5 'Alewood, P.F.' 6 'Lewis, R.J.' 7 'Martin, J.L.' 8 # _citation.id primary _citation.title 'The 1.1 A resolution crystal structure of [Tyr15]EpI, a novel alpha-conotoxin from Conus episcopatus, solved by direct methods.' _citation.journal_abbrev Biochemistry _citation.journal_volume 37 _citation.page_first 11425 _citation.page_last 11433 _citation.year 1998 _citation.journal_id_ASTM BICHAW _citation.country US _citation.journal_id_ISSN 0006-2960 _citation.journal_id_CSD 0033 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 9708977 _citation.pdbx_database_id_DOI 10.1021/bi9806549 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Hu, S.H.' 1 primary 'Loughnan, M.' 2 primary 'Miller, R.' 3 primary 'Weeks, C.M.' 4 primary 'Blessing, R.H.' 5 primary 'Alewood, P.F.' 6 primary 'Lewis, R.J.' 7 primary 'Martin, J.L.' 8 # _cell.entry_id 1A0M _cell.length_a 44.400 _cell.length_b 44.400 _cell.length_c 23.500 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 16 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1A0M _symmetry.space_group_name_H-M 'I 4' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 79 # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer man 'ALPHA-CONOTOXIN [TYR15]-EPI' 1791.001 2 ? ? ? ? 2 water nat water 18.015 42 ? ? ? ? # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer yes _entity_poly.pdbx_seq_one_letter_code 'GCCSDPRCNMNNPDYC(NH2)' _entity_poly.pdbx_seq_one_letter_code_can GCCSDPRCNMNNPDYCX _entity_poly.pdbx_strand_id A,B _entity_poly.pdbx_target_identifier ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 GLY n 1 2 CYS n 1 3 CYS n 1 4 SER n 1 5 ASP n 1 6 PRO n 1 7 ARG n 1 8 CYS n 1 9 ASN n 1 10 MET n 1 11 ASN n 1 12 ASN n 1 13 PRO n 1 14 ASP n 1 15 TYR n 1 16 CYS n 1 17 NH2 n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name ? _entity_src_gen.gene_src_genus Conus _entity_src_gen.pdbx_gene_src_gene ? _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Conus episcopatus' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 88764 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name ? _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id ? _entity_src_gen.host_org_genus ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain ? _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type ? _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code CXA1_CONEP _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P56638 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code GCCSDPRCNMNNPDYC _struct_ref.pdbx_db_isoform ? # loop_ _struct_ref_seq.align_id _struct_ref_seq.ref_id _struct_ref_seq.pdbx_PDB_id_code _struct_ref_seq.pdbx_strand_id _struct_ref_seq.seq_align_beg _struct_ref_seq.pdbx_seq_align_beg_ins_code _struct_ref_seq.seq_align_end _struct_ref_seq.pdbx_seq_align_end_ins_code _struct_ref_seq.pdbx_db_accession _struct_ref_seq.db_align_beg _struct_ref_seq.pdbx_db_align_beg_ins_code _struct_ref_seq.db_align_end _struct_ref_seq.pdbx_db_align_end_ins_code _struct_ref_seq.pdbx_auth_seq_align_beg _struct_ref_seq.pdbx_auth_seq_align_end 1 1 1A0M A 1 ? 16 ? P56638 1 ? 16 ? 1 16 2 1 1A0M B 1 ? 16 ? P56638 1 ? 16 ? 1 16 # loop_ _chem_comp.id _chem_comp.type _chem_comp.mon_nstd_flag _chem_comp.name _chem_comp.pdbx_synonyms _chem_comp.formula _chem_comp.formula_weight ARG 'L-peptide linking' y ARGININE ? 'C6 H15 N4 O2 1' 175.209 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HOH non-polymer . WATER ? 'H2 O' 18.015 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 NH2 non-polymer . 'AMINO GROUP' ? 'H2 N' 16.023 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 # _exptl.entry_id 1A0M _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 2 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 1.6 _exptl_crystal.density_percent_sol 24 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 6.5 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details 'pH 6.5' # _diffrn.id 1 _diffrn.ambient_temp 286 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'IMAGE PLATE' _diffrn_detector.type RIGAKU _diffrn_detector.pdbx_collection_date 1996-07-27 _diffrn_detector.details 'YALE MIRRORS' # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator 'NI FILTER' _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type 'RIGAKU RUH2R' _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength 1.5418 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1A0M _reflns.observed_criterion_sigma_I 0.0 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 50.0 _reflns.d_resolution_high 1.1 _reflns.number_obs 9265 _reflns.number_all ? _reflns.percent_possible_obs 97.4 _reflns.pdbx_Rmerge_I_obs 0.071 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 25 _reflns.B_iso_Wilson_estimate 8.4 _reflns.pdbx_redundancy 4.1 _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 1.1 _reflns_shell.d_res_low 1.14 _reflns_shell.percent_possible_all 87 _reflns_shell.Rmerge_I_obs 0.24 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs 5 _reflns_shell.pdbx_redundancy ? _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1A0M _refine.ls_number_reflns_obs 8281 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 2.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 6.0 _refine.ls_d_res_high 1.1 _refine.ls_percent_reflns_obs 88.1 _refine.ls_R_factor_obs 0.161 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.161 _refine.ls_R_factor_R_free 0.178 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 10.0 _refine.ls_number_reflns_R_free 870 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean 10.2 _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details 'ANISOTROPIC B-FACTOR REFINEMENT PERFORMED WITH SHELXL-97 GIVES AN R-FACTOR OF 13.4% AND AN R-FREE OF 0.154.' _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct 'DIRECT METHODS' _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_overall_phase_error ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_analyze.entry_id 1A0M _refine_analyze.Luzzati_coordinate_error_obs 0.16 _refine_analyze.Luzzati_sigma_a_obs ? _refine_analyze.Luzzati_d_res_low_obs 6.0 _refine_analyze.Luzzati_coordinate_error_free 0.20 _refine_analyze.Luzzati_sigma_a_free ? _refine_analyze.Luzzati_d_res_low_free ? _refine_analyze.number_disordered_residues ? _refine_analyze.occupancy_sum_hydrogen ? _refine_analyze.occupancy_sum_non_hydrogen ? _refine_analyze.pdbx_refine_id 'X-RAY DIFFRACTION' # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 242 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 2 _refine_hist.number_atoms_solvent 42 _refine_hist.number_atoms_total 286 _refine_hist.d_res_high 1.1 _refine_hist.d_res_low 6.0 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function x_bond_d 0.006 ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg 1.4 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d 23.6 ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d 1.3 ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcbond_it 1.5 ? ? ? 'X-RAY DIFFRACTION' ? x_mcangle_it 2.0 ? ? ? 'X-RAY DIFFRACTION' ? x_scbond_it 2.0 ? ? ? 'X-RAY DIFFRACTION' ? x_scangle_it 2.5 ? ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 8 _refine_ls_shell.d_res_high 1.1 _refine_ls_shell.d_res_low 1.15 _refine_ls_shell.number_reflns_R_work 632 _refine_ls_shell.R_factor_R_work 0.253 _refine_ls_shell.percent_reflns_obs 61.2 _refine_ls_shell.R_factor_R_free 0.251 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free 7.2 _refine_ls_shell.number_reflns_R_free 84 _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? # _struct.entry_id 1A0M _struct.title '1.1 ANGSTROM CRYSTAL STRUCTURE OF A-CONOTOXIN [TYR15]-EPI' _struct.pdbx_descriptor 'ALPHA-CONOTOXIN [TYR15]-EPI' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1A0M _struct_keywords.pdbx_keywords 'ACETYLCHOLINE RECEPTOR ANTAGONIST' _struct_keywords.text 'ACETYLCHOLINE RECEPTOR ANTAGONIST, A-CONOTOXIN, NEUROTOXIN' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 1 ? C N N 2 ? D N N 2 ? # _struct_biol.id 1 # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 CYS A 2 ? SER A 4 ? CYS A 2 SER A 4 5 ? 3 HELX_P HELX_P2 2 PRO A 6 ? ASN A 11 ? PRO A 6 ASN A 11 1 ? 6 HELX_P HELX_P3 3 PRO B 6 ? MET B 10 ? PRO B 6 MET B 10 1 ? 5 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_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_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order disulf1 disulf ? ? A CYS 2 SG ? ? ? 1_555 A CYS 8 SG ? ? A CYS 2 A CYS 8 1_555 ? ? ? ? ? ? ? 2.032 ? disulf2 disulf ? ? A CYS 3 SG ? ? ? 1_555 A CYS 16 SG ? ? A CYS 3 A CYS 16 1_555 ? ? ? ? ? ? ? 2.030 ? disulf3 disulf ? ? B CYS 2 SG ? ? ? 1_555 B CYS 8 SG ? ? B CYS 2 B CYS 8 1_555 ? ? ? ? ? ? ? 2.038 ? disulf4 disulf ? ? B CYS 3 SG ? ? ? 1_555 B CYS 16 SG ? ? B CYS 3 B CYS 16 1_555 ? ? ? ? ? ? ? 2.030 ? covale1 covale ? ? A NH2 17 N ? ? ? 1_555 A CYS 16 C ? ? A NH2 17 A CYS 16 1_555 ? ? ? ? ? ? ? 1.326 ? covale2 covale ? ? B NH2 17 N ? ? ? 1_555 B CYS 16 C ? ? B NH2 17 B CYS 16 1_555 ? ? ? ? ? ? ? 1.325 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? covale ? ? # loop_ _struct_site.id _struct_site.pdbx_evidence_code _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _struct_site.pdbx_auth_ins_code _struct_site.pdbx_num_residues _struct_site.details AC1 Software ? ? ? ? 2 'BINDING SITE FOR RESIDUE NH2 A 17' AC2 Software ? ? ? ? 4 'BINDING SITE FOR RESIDUE NH2 B 17' # loop_ _struct_site_gen.id _struct_site_gen.site_id _struct_site_gen.pdbx_num_res _struct_site_gen.label_comp_id _struct_site_gen.label_asym_id _struct_site_gen.label_seq_id _struct_site_gen.pdbx_auth_ins_code _struct_site_gen.auth_comp_id _struct_site_gen.auth_asym_id _struct_site_gen.auth_seq_id _struct_site_gen.label_atom_id _struct_site_gen.label_alt_id _struct_site_gen.symmetry _struct_site_gen.details 1 AC1 2 PRO A 13 ? PRO A 13 . ? 1_555 ? 2 AC1 2 CYS A 16 ? CYS A 16 . ? 1_555 ? 3 AC2 4 PRO B 13 ? PRO B 13 . ? 1_555 ? 4 AC2 4 CYS B 16 ? CYS B 16 . ? 1_555 ? 5 AC2 4 HOH C . ? HOH A 21 . ? 1_555 ? 6 AC2 4 HOH D . ? HOH B 27 . ? 1_555 ? # _database_PDB_matrix.entry_id 1A0M _database_PDB_matrix.origx[1][1] 1.000000 _database_PDB_matrix.origx[1][2] 0.000000 _database_PDB_matrix.origx[1][3] 0.000000 _database_PDB_matrix.origx[2][1] 0.000000 _database_PDB_matrix.origx[2][2] 1.000000 _database_PDB_matrix.origx[2][3] 0.000000 _database_PDB_matrix.origx[3][1] 0.000000 _database_PDB_matrix.origx[3][2] 0.000000 _database_PDB_matrix.origx[3][3] 1.000000 _database_PDB_matrix.origx_vector[1] 0.00000 _database_PDB_matrix.origx_vector[2] 0.00000 _database_PDB_matrix.origx_vector[3] 0.00000 # _atom_sites.entry_id 1A0M _atom_sites.fract_transf_matrix[1][1] 0.022523 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.022523 _atom_sites.fract_transf_matrix[2][3] 0.000000 _atom_sites.fract_transf_matrix[3][1] 0.000000 _atom_sites.fract_transf_matrix[3][2] 0.000000 _atom_sites.fract_transf_matrix[3][3] 0.042553 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C N O S # loop_ _pdbx_poly_seq_scheme.asym_id _pdbx_poly_seq_scheme.entity_id _pdbx_poly_seq_scheme.seq_id _pdbx_poly_seq_scheme.mon_id _pdbx_poly_seq_scheme.ndb_seq_num _pdbx_poly_seq_scheme.pdb_seq_num _pdbx_poly_seq_scheme.auth_seq_num _pdbx_poly_seq_scheme.pdb_mon_id _pdbx_poly_seq_scheme.auth_mon_id _pdbx_poly_seq_scheme.pdb_strand_id _pdbx_poly_seq_scheme.pdb_ins_code _pdbx_poly_seq_scheme.hetero A 1 1 GLY 1 1 1 GLY GLY A . n A 1 2 CYS 2 2 2 CYS CYS A . n A 1 3 CYS 3 3 3 CYS CYS A . n A 1 4 SER 4 4 4 SER SER A . n A 1 5 ASP 5 5 5 ASP ASP A . n A 1 6 PRO 6 6 6 PRO PRO A . n A 1 7 ARG 7 7 7 ARG ARG A . n A 1 8 CYS 8 8 8 CYS CYS A . n A 1 9 ASN 9 9 9 ASN ASN A . n A 1 10 MET 10 10 10 MET MET A . n A 1 11 ASN 11 11 11 ASN ASN A . n A 1 12 ASN 12 12 12 ASN ASN A . n A 1 13 PRO 13 13 13 PRO PRO A . n A 1 14 ASP 14 14 14 ASP ASP A . n A 1 15 TYR 15 15 15 TYR TYR A . n A 1 16 CYS 16 16 16 CYS CYS A . n A 1 17 NH2 17 17 17 NH2 NH2 A . n B 1 1 GLY 1 1 1 GLY GLY B . n B 1 2 CYS 2 2 2 CYS CYS B . n B 1 3 CYS 3 3 3 CYS CYS B . n B 1 4 SER 4 4 4 SER SER B . n B 1 5 ASP 5 5 5 ASP ASP B . n B 1 6 PRO 6 6 6 PRO PRO B . n B 1 7 ARG 7 7 7 ARG ARG B . n B 1 8 CYS 8 8 8 CYS CYS B . n B 1 9 ASN 9 9 9 ASN ASN B . n B 1 10 MET 10 10 10 MET MET B . n B 1 11 ASN 11 11 11 ASN ASN B . n B 1 12 ASN 12 12 12 ASN ASN B . n B 1 13 PRO 13 13 13 PRO PRO B . n B 1 14 ASP 14 14 14 ASP ASP B . n B 1 15 TYR 15 15 15 TYR TYR B . n B 1 16 CYS 16 16 16 CYS CYS B . n B 1 17 NH2 17 17 17 NH2 NH2 B . n # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D # _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] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 1999-01-13 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal DENZO 'data reduction' . ? 1 SHAKE-N-BAKE 'model building' . ? 2 X-PLOR refinement 3.1 ? 3 SCALEPACK 'data scaling' . ? 4 SHAKE-N-BAKE phasing . ? 5 # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 1 A ARG 7 ? CG ? A ARG 7 CG 2 1 Y 1 A ARG 7 ? CD ? A ARG 7 CD 3 1 Y 1 A ARG 7 ? NE ? A ARG 7 NE 4 1 Y 1 A ARG 7 ? CZ ? A ARG 7 CZ 5 1 Y 1 A ARG 7 ? NH1 ? A ARG 7 NH1 6 1 Y 1 A ARG 7 ? NH2 ? A ARG 7 NH2 # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_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_strand_id _pdbx_nonpoly_scheme.pdb_ins_code C 2 HOH 1 21 21 HOH HOH A . C 2 HOH 2 22 22 HOH HOH A . C 2 HOH 3 23 23 HOH HOH A . C 2 HOH 4 24 24 HOH HOH A . C 2 HOH 5 25 25 HOH HOH A . C 2 HOH 6 26 26 HOH HOH A . C 2 HOH 7 35 35 HOH HOH A . C 2 HOH 8 36 36 HOH HOH A . C 2 HOH 9 37 37 HOH HOH A . C 2 HOH 10 39 39 HOH HOH A . C 2 HOH 11 41 41 HOH HOH A . C 2 HOH 12 42 42 HOH HOH A . C 2 HOH 13 45 45 HOH HOH A . C 2 HOH 14 46 46 HOH HOH A . C 2 HOH 15 47 47 HOH HOH A . C 2 HOH 16 48 48 HOH HOH A . C 2 HOH 17 50 50 HOH HOH A . C 2 HOH 18 51 51 HOH HOH A . C 2 HOH 19 53 53 HOH HOH A . C 2 HOH 20 54 54 HOH HOH A . C 2 HOH 21 55 55 HOH HOH A . C 2 HOH 22 56 56 HOH HOH A . C 2 HOH 23 58 58 HOH HOH A . C 2 HOH 24 59 59 HOH HOH A . D 2 HOH 1 18 18 HOH HOH B . D 2 HOH 2 19 19 HOH HOH B . D 2 HOH 3 20 20 HOH HOH B . D 2 HOH 4 27 27 HOH HOH B . D 2 HOH 5 28 28 HOH HOH B . D 2 HOH 6 29 29 HOH HOH B . D 2 HOH 7 30 30 HOH HOH B . D 2 HOH 8 31 31 HOH HOH B . D 2 HOH 9 32 32 HOH HOH B . D 2 HOH 10 33 33 HOH HOH B . D 2 HOH 11 34 34 HOH HOH B . D 2 HOH 12 38 38 HOH HOH B . D 2 HOH 13 40 40 HOH HOH B . D 2 HOH 14 43 43 HOH HOH B . D 2 HOH 15 44 44 HOH HOH B . D 2 HOH 16 49 49 HOH HOH B . D 2 HOH 17 52 52 HOH HOH B . D 2 HOH 18 57 57 HOH HOH B . #