data_1ERL # _entry.id 1ERL # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.280 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 1ERL WWPDB D_1000173137 # _pdbx_database_PDB_obs_spr.id OBSLTE _pdbx_database_PDB_obs_spr.date 1996-07-11 _pdbx_database_PDB_obs_spr.pdb_id 2ERL _pdbx_database_PDB_obs_spr.replace_pdb_id 1ERL _pdbx_database_PDB_obs_spr.details ? # _pdbx_database_status.entry_id 1ERL _pdbx_database_status.status_code OBS _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.recvd_initial_deposition_date 1994-12-29 _pdbx_database_status.deposit_site BNL _pdbx_database_status.process_site BNL _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Weiss, M.S.' 1 'Anderson, D.H.' 2 'Eisenberg, D.' 3 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary ;Evidence for a Cooperative Mechanism for Cell Recognition from the 1.6 Angstroms Crystal Structure of the Pheromone Er-1 from the Ciliated Protozoan Euplotes Raikovi ; 'To be Published' ? ? ? ? ? ? ? 0353 ? ? ? 1 'The NMR Solution Structure of the Pheromone Er-1 from the Ciliated Protozoan Euplotes Raikovi' 'Protein Sci.' 3 1527 ? 1994 PRCIEI US 0961-8368 0795 ? ? ? 2 'Crystallization of the Euplotes Raikovi Mating Pheromone Er-1' J.Mol.Biol. 216 1 ? 1990 JMOBAK UK 0022-2836 0070 ? ? ? 3 'Primary Structure of the Mating Pheromone Er-1 of the Ciliate Euplotes Raikovi' J.Biol.Chem. 263 18152 ? 1988 JBCHA3 US 0021-9258 0071 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Weiss, M.S.' 1 primary 'Anderson, D.H.' 2 primary 'Raffioni, S.' 3 primary 'Bradshaw, R.A.' 4 primary 'Luporini, P.' 5 primary 'Eisenberg, D.' 6 1 'Mronga, S.' 7 1 'Luginbuehl, P.' 8 1 'Brown, L.R.' 9 1 'Ortenzi, C.' 10 1 'Luporini, P.' 11 1 'Bradshaw, R.A.' 12 1 'Wuthrich, K.' 13 2 'Anderson, D.' 14 2 'Raffioni, S.' 15 2 'Luporini, P.' 16 2 'Bradshaw, R.A.' 17 2 'Eisenberg, D.' 18 3 'Raffioni, S.' 19 3 'Luporini, P.' 20 3 'Chait, B.T.' 21 3 'Disper, S.S.' 22 3 'Bradshaw, R.A.' 23 # _cell.entry_id 1ERL _cell.length_a 53.910 _cell.length_b 23.100 _cell.length_c 23.100 _cell.angle_alpha 90.00 _cell.angle_beta 110.40 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1ERL _symmetry.space_group_name_H-M 'C 1 2 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 5 # 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 non-polymer man 'ASPARTIC ACID' 4417.881 1 ? ? ? ? 2 water nat water 18.015 25 ? ? ? ? # 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 ALA 'L-peptide linking' y ALANINE ? 'C3 H7 N O2' 89.093 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 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HOH non-polymer . WATER ? 'H2 O' 18.015 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # _exptl.entry_id 1ERL _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews ? _exptl_crystal.density_percent_sol ? _exptl_crystal.description ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l ? _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _reflns.entry_id 1ERL _reflns.observed_criterion_sigma_I 0.0 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 25.26 _reflns.d_resolution_high 1.59 _reflns.number_obs 3689 _reflns.number_all ? _reflns.percent_possible_obs 99.5 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_av_sigmaI ? _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.pdbx_netI_over_sigmaI ? # _refine.entry_id 1ERL _refine.ls_number_reflns_obs ? _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low ? _refine.ls_d_res_high 1.59 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.199 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.199 _refine.ls_R_factor_R_free ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.B_iso_mean ? _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_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _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.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_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 303 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 25 _refine_hist.number_atoms_total 328 _refine_hist.d_res_high 1.59 _refine_hist.d_res_low . _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' # 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 0.010 ? ? ? '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 1.7 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? # _struct.entry_id 1ERL _struct.title ;EVIDENCE FOR A COOPERATIVE MECHANISM FOR CELL RECOGNITION FROM THE 1.6 ANGSTROMS CRYSTAL STRUCTURE OF THE PHEROMONE ER-1 FROM THE CILIATED PROTOZOAN EUPLOTES RAIKOVI ; _struct.pdbx_descriptor PROTEIN _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1ERL _struct_keywords.pdbx_keywords PHEROMONE _struct_keywords.text PHEROMONE # 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 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 H1 ASP A . ? GLN A . ? ASP ? 1 GLN ? 9 1 ? 9 HELX_P HELX_P2 H2 GLU A . ? LEU A . ? GLU ? 12 LEU ? 18 1 '12-14 ARE 3/10' 7 HELX_P HELX_P3 H3 GLU A . ? ASN A . ? GLU ? 23 ASN ? 35 1 ? 13 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _database_PDB_matrix.entry_id 1ERL _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 1ERL _atom_sites.fract_transf_matrix[1][1] 0.018549 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.006898 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.043290 _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] 0.046187 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # _atom_sites_footnote.id 1 _atom_sites_footnote.text 'CIS PROLINE - PRO 38' # loop_ _atom_type.symbol C N O S # 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 A 1 ASP 1 1 1 ASP ASP ? . A 1 ALA 2 2 2 ALA ALA ? . A 1 CYS 3 3 3 CYS CYS ? . A 1 GLU 4 4 4 GLU GLU ? . A 1 GLN 5 5 5 GLN GLN ? . A 1 ALA 6 6 6 ALA ALA ? . A 1 ALA 7 7 7 ALA ALA ? . A 1 ILE 8 8 8 ILE ILE ? . A 1 GLN 9 9 9 GLN GLN ? . A 1 CYS 10 10 10 CYS CYS ? . A 1 VAL 11 11 11 VAL VAL ? . A 1 GLU 12 12 12 GLU GLU ? . A 1 SER 13 13 13 SER SER ? . A 1 ALA 14 14 14 ALA ALA ? . A 1 CYS 15 15 15 CYS CYS ? . A 1 GLU 16 16 16 GLU GLU ? . A 1 SER 17 17 17 SER SER ? . A 1 LEU 18 18 18 LEU LEU ? . A 1 CYS 19 19 19 CYS CYS ? . A 1 THR 20 20 20 THR THR ? . A 1 GLU 21 21 21 GLU GLU ? . A 1 GLY 22 22 22 GLY GLY ? . A 1 GLU 23 23 23 GLU GLU ? . A 1 ASP 24 24 24 ASP ASP ? . A 1 ARG 25 25 25 ARG ARG ? . A 1 THR 26 26 26 THR THR ? . A 1 GLY 27 27 27 GLY GLY ? . A 1 CYS 28 28 28 CYS CYS ? . A 1 TYR 29 29 29 TYR TYR ? . A 1 MET 30 30 30 MET MET ? . A 1 TYR 31 31 31 TYR TYR ? . A 1 ILE 32 32 32 ILE ILE ? . A 1 TYR 33 33 33 TYR TYR ? . A 1 SER 34 34 34 SER SER ? . A 1 ASN 35 35 35 ASN ASN ? . A 1 CYS 36 36 36 CYS CYS ? . A 1 PRO 37 37 37 PRO PRO ? . A 1 PRO 38 38 38 PRO PRO ? . A 1 TYR 39 39 39 TYR TYR ? . A 1 VAL 40 40 40 VAL VAL ? . B 2 HOH 1 41 41 HOH HOH ? . B 2 HOH 2 42 42 HOH HOH ? . B 2 HOH 3 43 43 HOH HOH ? . B 2 HOH 4 44 44 HOH HOH ? . B 2 HOH 5 45 45 HOH HOH ? . B 2 HOH 6 46 46 HOH HOH ? . B 2 HOH 7 47 47 HOH HOH ? . B 2 HOH 8 48 48 HOH HOH ? . B 2 HOH 9 49 49 HOH HOH ? . B 2 HOH 10 50 50 HOH HOH ? . B 2 HOH 11 51 51 HOH HOH ? . B 2 HOH 12 52 52 HOH HOH ? . B 2 HOH 13 53 53 HOH HOH ? . B 2 HOH 14 54 54 HOH HOH ? . B 2 HOH 15 55 55 HOH HOH ? . B 2 HOH 16 56 56 HOH HOH ? . B 2 HOH 17 57 57 HOH HOH ? . B 2 HOH 18 58 58 HOH HOH ? . B 2 HOH 19 59 59 HOH HOH ? . B 2 HOH 20 60 60 HOH HOH ? . B 2 HOH 21 61 61 HOH HOH ? . B 2 HOH 22 62 62 HOH HOH ? . B 2 HOH 23 63 63 HOH HOH ? . B 2 HOH 24 64 64 HOH HOH ? . B 2 HOH 25 65 65 HOH HOH ? . # _pdbx_struct_special_symmetry.id 1 _pdbx_struct_special_symmetry.PDB_model_num 1 _pdbx_struct_special_symmetry.auth_asym_id . _pdbx_struct_special_symmetry.auth_comp_id HOH _pdbx_struct_special_symmetry.auth_seq_id 63 _pdbx_struct_special_symmetry.PDB_ins_code ? _pdbx_struct_special_symmetry.label_asym_id B _pdbx_struct_special_symmetry.label_comp_id HOH _pdbx_struct_special_symmetry.label_seq_id . # 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 1995-07-10 2 'Structure model' 1 1 1996-07-11 # loop_ _pdbx_audit_revision_details.ordinal _pdbx_audit_revision_details.revision_ordinal _pdbx_audit_revision_details.data_content_type _pdbx_audit_revision_details.provider _pdbx_audit_revision_details.type _pdbx_audit_revision_details.description 1 1 'Structure model' repository 'Initial release' ? 2 2 'Structure model' repository Obsolete ? # _software.name X-PLOR _software.classification refinement _software.version 1ERL _software.citation_id ? _software.pdbx_ordinal 1 # loop_ _pdbx_validate_close_contact.id _pdbx_validate_close_contact.PDB_model_num _pdbx_validate_close_contact.auth_atom_id_1 _pdbx_validate_close_contact.auth_asym_id_1 _pdbx_validate_close_contact.auth_comp_id_1 _pdbx_validate_close_contact.auth_seq_id_1 _pdbx_validate_close_contact.PDB_ins_code_1 _pdbx_validate_close_contact.label_alt_id_1 _pdbx_validate_close_contact.auth_atom_id_2 _pdbx_validate_close_contact.auth_asym_id_2 _pdbx_validate_close_contact.auth_comp_id_2 _pdbx_validate_close_contact.auth_seq_id_2 _pdbx_validate_close_contact.PDB_ins_code_2 _pdbx_validate_close_contact.label_alt_id_2 _pdbx_validate_close_contact.dist 1 1 C . GLY 22 ? ? N . GLU 23 ? ? 1.32 2 1 C . CYS 3 ? ? N . GLU 4 ? ? 1.32 3 1 C . GLU 21 ? ? N . GLY 22 ? ? 1.32 4 1 C . TYR 33 ? ? N . SER 34 ? ? 1.32 5 1 C . VAL 11 ? ? N . GLU 12 ? ? 1.32 6 1 C . TYR 31 ? ? N . ILE 32 ? ? 1.33 7 1 C . GLU 12 ? ? N . SER 13 ? ? 1.33 8 1 C . SER 13 ? ? N . ALA 14 ? ? 1.33 9 1 C . GLU 16 ? ? N . SER 17 ? ? 1.33 10 1 C . SER 34 ? ? N . ASN 35 ? ? 1.33 11 1 C . CYS 15 ? ? N . GLU 16 ? ? 1.33 12 1 C . GLY 27 ? ? N . CYS 28 ? ? 1.33 13 1 C . MET 30 ? ? N . TYR 31 ? ? 1.33 14 1 C . ILE 32 ? ? N . TYR 33 ? ? 1.33 15 1 C . GLN 5 ? ? N . ALA 6 ? ? 1.33 16 1 C . GLU 4 ? ? N . GLN 5 ? ? 1.33 17 1 C . CYS 28 ? ? N . TYR 29 ? ? 1.33 18 1 C . GLN 9 ? ? N . CYS 10 ? ? 1.33 19 1 C . ASN 35 ? ? N . CYS 36 ? ? 1.33 20 1 C . THR 20 ? ? N . GLU 21 ? ? 1.33 21 1 C . CYS 19 ? ? N . THR 20 ? ? 1.33 22 1 C . ASP 24 ? ? N . ARG 25 ? ? 1.33 23 1 C . ILE 8 ? ? N . GLN 9 ? ? 1.33 24 1 C . ARG 25 ? ? N . THR 26 ? ? 1.33 25 1 C . PRO 38 ? ? N . TYR 39 ? ? 1.33 26 1 C . LEU 18 ? ? N . CYS 19 ? ? 1.33 27 1 C . TYR 39 ? ? N . VAL 40 ? ? 1.33 28 1 C . ASP 1 ? ? N . ALA 2 ? ? 1.33 29 1 C . ALA 7 ? ? N . ILE 8 ? ? 1.33 30 1 C . SER 17 ? ? N . LEU 18 ? ? 1.33 31 1 C . THR 26 ? ? N . GLY 27 ? ? 1.33 32 1 C . GLU 23 ? ? N . ASP 24 ? ? 1.33 33 1 C . ALA 2 ? ? N . CYS 3 ? ? 1.33 34 1 C . TYR 29 ? ? N . MET 30 ? ? 1.33 35 1 C . ALA 6 ? ? N . ALA 7 ? ? 1.33 36 1 C . CYS 10 ? ? N . VAL 11 ? ? 1.33 37 1 C . ALA 14 ? ? N . CYS 15 ? ? 1.34 38 1 C . PRO 37 ? ? N . PRO 38 ? ? 1.34 39 1 C . CYS 36 ? ? N . PRO 37 ? ? 1.34 40 1 SG . CYS 15 ? ? SG . CYS 28 ? ? 2.01 41 1 SG . CYS 3 ? ? SG . CYS 19 ? ? 2.02 42 1 SG . CYS 10 ? ? SG . CYS 36 ? ? 2.02 # 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 N 1 . ASP 1 ? OXT ? A ASP 1 OXT 2 1 N 1 . ALA 2 ? OXT ? A ALA 2 OXT 3 1 N 1 . CYS 3 ? OXT ? A CYS 3 OXT 4 1 N 1 . GLU 4 ? OXT ? A GLU 4 OXT 5 1 N 1 . GLN 5 ? OXT ? A GLN 5 OXT 6 1 N 1 . ALA 6 ? OXT ? A ALA 6 OXT 7 1 N 1 . ALA 7 ? OXT ? A ALA 7 OXT 8 1 N 1 . ILE 8 ? OXT ? A ILE 8 OXT 9 1 N 1 . GLN 9 ? OXT ? A GLN 9 OXT 10 1 N 1 . CYS 10 ? OXT ? A CYS 10 OXT 11 1 N 1 . VAL 11 ? OXT ? A VAL 11 OXT 12 1 N 1 . GLU 12 ? OXT ? A GLU 12 OXT 13 1 N 1 . SER 13 ? OXT ? A SER 13 OXT 14 1 N 1 . ALA 14 ? OXT ? A ALA 14 OXT 15 1 N 1 . CYS 15 ? OXT ? A CYS 15 OXT 16 1 N 1 . GLU 16 ? OXT ? A GLU 16 OXT 17 1 N 1 . SER 17 ? OXT ? A SER 17 OXT 18 1 N 1 . LEU 18 ? OXT ? A LEU 18 OXT 19 1 N 1 . CYS 19 ? OXT ? A CYS 19 OXT 20 1 N 1 . THR 20 ? OXT ? A THR 20 OXT 21 1 N 1 . GLU 21 ? OXT ? A GLU 21 OXT 22 1 N 1 . GLY 22 ? OXT ? A GLY 22 OXT 23 1 N 1 . GLU 23 ? OXT ? A GLU 23 OXT 24 1 N 1 . ASP 24 ? OXT ? A ASP 24 OXT 25 1 N 1 . ARG 25 ? OXT ? A ARG 25 OXT 26 1 N 1 . THR 26 ? OXT ? A THR 26 OXT 27 1 N 1 . GLY 27 ? OXT ? A GLY 27 OXT 28 1 N 1 . CYS 28 ? OXT ? A CYS 28 OXT 29 1 N 1 . TYR 29 ? OXT ? A TYR 29 OXT 30 1 N 1 . MET 30 ? OXT ? A MET 30 OXT 31 1 N 1 . TYR 31 ? OXT ? A TYR 31 OXT 32 1 N 1 . ILE 32 ? OXT ? A ILE 32 OXT 33 1 N 1 . TYR 33 ? OXT ? A TYR 33 OXT 34 1 N 1 . SER 34 ? OXT ? A SER 34 OXT 35 1 N 1 . ASN 35 ? OXT ? A ASN 35 OXT 36 1 N 1 . CYS 36 ? OXT ? A CYS 36 OXT 37 1 N 1 . PRO 37 ? OXT ? A PRO 37 OXT 38 1 N 1 . PRO 38 ? OXT ? A PRO 38 OXT 39 1 N 1 . TYR 39 ? OXT ? A TYR 39 OXT # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 1 'ASPARTIC ACID' ASP 2 water HOH #