data_1M48 # _entry.id 1M48 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.286 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 1M48 RCSB RCSB016577 WWPDB D_1000016577 # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 1m47 '1m47 is the Crystal Structure of Human Interleukin-2' unspecified PDB 1M49 '1m49 is the crystal structure of human interleukin-2 complexed with SP-1985' unspecified PDB 1M4A ;1m4a is the crystal structure of human interleukin-2 Y31C covalently modified at C31 with (1H-Indol-3-yl)-(2-mercapto-ethoxyimino)-acetic acid ; unspecified PDB 1M4B ;1m4b is the crystal structure of human interleukin-2 K43C covalently modified at C43 with 2-[2-(2-Cyclohexyl-2-guanidino-acetylamino)-acetylamino]-N-(3-mercapto-propyl)-propionamide ; unspecified PDB 1M4C '1M4C is the crystal structure of human interleukin-2' unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1M48 _pdbx_database_status.recvd_initial_deposition_date 2002-07-02 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_sf REL _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Arkin, M.A.' 1 'Randal, M.' 2 'DeLano, W.L.' 3 'Hyde, J.' 4 'Luong, T.N.' 5 'Oslob, J.D.' 6 'Raphael, D.R.' 7 'Taylor, L.' 8 'Wang, J.' 9 'McDowell, R.S.' 10 'Wells, J.A.' 11 'Braisted, A.C.' 12 # _citation.id primary _citation.title ;Binding of small molecules to an adaptive protein-protein interface ; _citation.journal_abbrev Proc.Natl.Acad.Sci.USA _citation.journal_volume 100 _citation.page_first 1603 _citation.page_last 1608 _citation.year 2003 _citation.journal_id_ASTM PNASA6 _citation.country US _citation.journal_id_ISSN 0027-8424 _citation.journal_id_CSD 0040 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 12582206 _citation.pdbx_database_id_DOI 10.1073/pnas.252756299 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Arkin, M.A.' 1 primary 'Randal, M.' 2 primary 'DeLano, W.L.' 3 primary 'Hyde, J.' 4 primary 'Luong, T.N.' 5 primary 'Oslob, J.D.' 6 primary 'Raphael, D.R.' 7 primary 'Taylor, L.' 8 primary 'Wang, J.' 9 primary 'McDowell, R.S.' 10 primary 'Wells, J.A.' 11 primary 'Braisted, A.C.' 12 # _cell.entry_id 1M48 _cell.length_a 50.470 _cell.length_b 58.020 _cell.length_c 93.080 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1M48 _symmetry.space_group_name_H-M 'P 21 21 21' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 # 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 interleukin-2 15435.979 2 ? ? ? ? 2 non-polymer syn '2-[3-METHYL-4-(N-METHYL-GUANIDINO)-BUTYRYLAMINO]-3-(4-PHENYLETHYNYL-PHENYL)-PROPIONIC ACID METHYL ESTER' 446.541 2 ? ? ? ? 3 water nat water 18.015 214 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'IL-2, T-CELL GROWTH FACTOR, TCGF, ALDESLEUKIN' # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code ;APTSSSTKKTQLQLEHLLLDLQMILNGINNYKNPKLTRMLTFKFYMPKKATELKHLQCLEEELKPLEEVLNLAQSKNFHL RPRDLISNINVIVLELKGSETTFMCEYADETATIVEFLNRWITFCQSIISTLT ; _entity_poly.pdbx_seq_one_letter_code_can ;APTSSSTKKTQLQLEHLLLDLQMILNGINNYKNPKLTRMLTFKFYMPKKATELKHLQCLEEELKPLEEVLNLAQSKNFHL RPRDLISNINVIVLELKGSETTFMCEYADETATIVEFLNRWITFCQSIISTLT ; _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 ALA n 1 2 PRO n 1 3 THR n 1 4 SER n 1 5 SER n 1 6 SER n 1 7 THR n 1 8 LYS n 1 9 LYS n 1 10 THR n 1 11 GLN n 1 12 LEU n 1 13 GLN n 1 14 LEU n 1 15 GLU n 1 16 HIS n 1 17 LEU n 1 18 LEU n 1 19 LEU n 1 20 ASP n 1 21 LEU n 1 22 GLN n 1 23 MET n 1 24 ILE n 1 25 LEU n 1 26 ASN n 1 27 GLY n 1 28 ILE n 1 29 ASN n 1 30 ASN n 1 31 TYR n 1 32 LYS n 1 33 ASN n 1 34 PRO n 1 35 LYS n 1 36 LEU n 1 37 THR n 1 38 ARG n 1 39 MET n 1 40 LEU n 1 41 THR n 1 42 PHE n 1 43 LYS n 1 44 PHE n 1 45 TYR n 1 46 MET n 1 47 PRO n 1 48 LYS n 1 49 LYS n 1 50 ALA n 1 51 THR n 1 52 GLU n 1 53 LEU n 1 54 LYS n 1 55 HIS n 1 56 LEU n 1 57 GLN n 1 58 CYS n 1 59 LEU n 1 60 GLU n 1 61 GLU n 1 62 GLU n 1 63 LEU n 1 64 LYS n 1 65 PRO n 1 66 LEU n 1 67 GLU n 1 68 GLU n 1 69 VAL n 1 70 LEU n 1 71 ASN n 1 72 LEU n 1 73 ALA n 1 74 GLN n 1 75 SER n 1 76 LYS n 1 77 ASN n 1 78 PHE n 1 79 HIS n 1 80 LEU n 1 81 ARG n 1 82 PRO n 1 83 ARG n 1 84 ASP n 1 85 LEU n 1 86 ILE n 1 87 SER n 1 88 ASN n 1 89 ILE n 1 90 ASN n 1 91 VAL n 1 92 ILE n 1 93 VAL n 1 94 LEU n 1 95 GLU n 1 96 LEU n 1 97 LYS n 1 98 GLY n 1 99 SER n 1 100 GLU n 1 101 THR n 1 102 THR n 1 103 PHE n 1 104 MET n 1 105 CYS n 1 106 GLU n 1 107 TYR n 1 108 ALA n 1 109 ASP n 1 110 GLU n 1 111 THR n 1 112 ALA n 1 113 THR n 1 114 ILE n 1 115 VAL n 1 116 GLU n 1 117 PHE n 1 118 LEU n 1 119 ASN n 1 120 ARG n 1 121 TRP n 1 122 ILE n 1 123 THR n 1 124 PHE n 1 125 CYS n 1 126 GLN n 1 127 SER n 1 128 ILE n 1 129 ILE n 1 130 SER n 1 131 THR n 1 132 LEU n 1 133 THR 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 human _entity_src_gen.gene_src_genus Homo _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 'Homo sapiens' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 9606 _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 'Escherichia coli BL21' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 511693 _entity_src_gen.host_org_genus Escherichia _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species 'Escherichia coli' _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain BL21 _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 plasmid _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name pRSET _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code IL2_HUMAN _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ;APTSSSTKKTQLQLEHLLLDLQMILNGINNYKNPKLTRMLTFKFYMPKKATELKHLQCLEEELKPLEEVLNLAQSKNFHL RPRDLISNINVIVLELKGSETTFMCEYADETATIVEFLNRWITFCQSIISTLT ; _struct_ref.pdbx_align_begin 21 _struct_ref.pdbx_db_accession P60568 _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 1M48 A 1 ? 133 ? P60568 21 ? 153 ? 1 133 2 1 1M48 B 1 ? 133 ? P60568 21 ? 153 ? 1 133 # 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 FRG non-polymer . '2-[3-METHYL-4-(N-METHYL-GUANIDINO)-BUTYRYLAMINO]-3-(4-PHENYLETHYNYL-PHENYL)-PROPIONIC ACID METHYL ESTER' '(R)-N-[2-[1-(AMINOIMINOMETHYL)-3-PIPERIDINYL]-1-OXOETHYL]-4-(PHENYLETHYNYL)-L-PHENYLALANINE METHYL ESTER' 'C26 H30 N4 O3' 446.541 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 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 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 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 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 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 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 1M48 _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_percent_sol 44.25 _exptl_crystal.density_Matthews 2.21 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp 298 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 7.0 _exptl_crystal_grow.pdbx_details 'pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K' _exptl_crystal_grow.pdbx_pH_range ? # _diffrn.id 1 _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'IMAGE PLATE' _diffrn_detector.type 'RIGAKU RAXIS IV' _diffrn_detector.pdbx_collection_date 2000-02-23 _diffrn_detector.details mirrors # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator 'yale mirrors' _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _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 _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength 1.5418 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1M48 _reflns.observed_criterion_sigma_F 0 _reflns.observed_criterion_sigma_I 0 _reflns.d_resolution_high 1.95 _reflns.d_resolution_low 10.0 _reflns.number_all 20214 _reflns.number_obs 20214 _reflns.percent_possible_obs 98.1 _reflns.pdbx_Rmerge_I_obs 0.059 _reflns.pdbx_Rsym_value 0.059 _reflns.pdbx_netI_over_sigmaI 11.4 _reflns.B_iso_Wilson_estimate 23.7 _reflns.pdbx_redundancy 2.65 _reflns.R_free_details ? _reflns.limit_h_max ? _reflns.limit_h_min ? _reflns.limit_k_max ? _reflns.limit_k_min ? _reflns.limit_l_max ? _reflns.limit_l_min ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 1.95 _reflns_shell.d_res_low 2.016 _reflns_shell.percent_possible_all 94.3 _reflns_shell.Rmerge_I_obs 0.357 _reflns_shell.pdbx_Rsym_value 0.357 _reflns_shell.meanI_over_sigI_obs 3.1 _reflns_shell.pdbx_redundancy 2.4 _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all 1846 _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1M48 _refine.ls_number_reflns_obs 19081 _refine.ls_number_reflns_all 19081 _refine.pdbx_ls_sigma_I 0 _refine.pdbx_ls_sigma_F 0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.ls_d_res_low 10.00 _refine.ls_d_res_high 1.95 _refine.ls_percent_reflns_obs 98.41 _refine.ls_R_factor_obs 0.20046 _refine.ls_R_factor_all 0.20046 _refine.ls_R_factor_R_work 0.19716 _refine.ls_R_factor_R_free 0.26891 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 4.9 _refine.ls_number_reflns_R_free 974 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.954 _refine.correlation_coeff_Fo_to_Fc_free 0.903 _refine.B_iso_mean 33.028 _refine.aniso_B[1][1] 0.84 _refine.aniso_B[2][2] 0.71 _refine.aniso_B[3][3] -1.55 _refine.aniso_B[1][2] 0.00 _refine.aniso_B[1][3] 0.00 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details MASK _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.40 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_isotropic_thermal_model isotropic _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R_Free 0.186 _refine.overall_SU_B ? _refine.ls_redundancy_reflns_obs ? _refine.B_iso_min ? _refine.B_iso_max ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_SU_ML ? _refine.pdbx_overall_ESU_R 0.190 _refine.pdbx_data_cutoff_high_rms_absF ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_phase_error ? _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.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 2025 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 66 _refine_hist.number_atoms_solvent 214 _refine_hist.number_atoms_total 2305 _refine_hist.d_res_high 1.95 _refine_hist.d_res_low 10.00 # 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 r_bond_refined_d 0.008 0.022 ? 2125 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1.422 2.016 ? 2864 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg 2.778 5.000 ? 245 'X-RAY DIFFRACTION' ? r_chiral_restr 0.121 0.200 ? 342 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.005 0.020 ? 1501 'X-RAY DIFFRACTION' ? r_nbd_refined 0.220 0.200 ? 1082 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined 0.112 0.200 ? 121 'X-RAY DIFFRACTION' ? r_symmetry_vdw_refined 0.341 0.200 ? 89 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined 0.286 0.200 ? 20 'X-RAY DIFFRACTION' ? r_mcbond_it 3.259 2.500 ? 1244 'X-RAY DIFFRACTION' ? r_mcangle_it 5.027 5.000 ? 2030 'X-RAY DIFFRACTION' ? r_scbond_it 3.744 2.500 ? 881 'X-RAY DIFFRACTION' ? r_scangle_it 5.354 5.000 ? 834 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 15 _refine_ls_shell.d_res_high 1.950 _refine_ls_shell.d_res_low 2.016 _refine_ls_shell.number_reflns_R_work 1751 _refine_ls_shell.R_factor_R_work 0.303 _refine_ls_shell.percent_reflns_obs 94.3 _refine_ls_shell.R_factor_R_free 0.389 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 95 _refine_ls_shell.number_reflns_obs 1846 _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.number_reflns_all ? _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.R_factor_all ? # _struct.entry_id 1M48 _struct.title ;Crystal Structure of Human IL-2 Complexed with (R)-N-[2-[1-(Aminoiminomethyl)-3-piperidinyl]-1-oxoethyl]-4-(phenylethynyl)-L-phenylalanine methyl ester ; _struct.pdbx_descriptor interleukin-2 _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1M48 _struct_keywords.pdbx_keywords CYTOKINE _struct_keywords.text 'interleukin-2, four-helix bundle, small molecule complex, CYTOKINE' # 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 ? E N N 3 ? F N N 3 ? # 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 SER A 5 ? ASN A 29 ? SER A 5 ASN A 29 1 ? 25 HELX_P HELX_P2 2 LYS A 32 ? LEU A 40 ? LYS A 32 LEU A 40 1 ? 9 HELX_P HELX_P3 3 GLU A 52 ? HIS A 55 ? GLU A 52 HIS A 55 5 ? 4 HELX_P HELX_P4 4 LEU A 56 ? GLU A 61 ? LEU A 56 GLU A 61 1 ? 6 HELX_P HELX_P5 5 GLU A 62 ? ALA A 73 ? GLU A 62 ALA A 73 1 ? 12 HELX_P HELX_P6 6 ARG A 81 ? GLY A 98 ? ARG A 81 GLY A 98 1 ? 18 HELX_P HELX_P7 7 THR A 113 ? THR A 131 ? THR A 113 THR A 131 1 ? 19 HELX_P HELX_P8 8 SER B 4 ? ASN B 30 ? SER B 4 ASN B 30 1 ? 27 HELX_P HELX_P9 9 PRO B 34 ? LEU B 40 ? PRO B 34 LEU B 40 1 ? 7 HELX_P HELX_P10 10 GLU B 52 ? HIS B 55 ? GLU B 52 HIS B 55 5 ? 4 HELX_P HELX_P11 11 LEU B 56 ? GLU B 61 ? LEU B 56 GLU B 61 1 ? 6 HELX_P HELX_P12 12 GLU B 62 ? SER B 75 ? GLU B 62 SER B 75 1 ? 14 HELX_P HELX_P13 13 ASP B 84 ? GLY B 98 ? ASP B 84 GLY B 98 1 ? 15 HELX_P HELX_P14 14 THR B 113 ? LEU B 132 ? THR B 113 LEU B 132 1 ? 20 # _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 58 SG ? ? ? 1_555 A CYS 105 SG ? ? A CYS 58 A CYS 105 1_555 ? ? ? ? ? ? ? 2.066 ? disulf2 disulf ? ? B CYS 58 SG ? ? ? 1_555 B CYS 105 SG ? ? B CYS 58 B CYS 105 1_555 ? ? ? ? ? ? ? 2.036 ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # 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 ? ? ? ? 16 'BINDING SITE FOR RESIDUE FRG A 301' AC2 Software ? ? ? ? 20 'BINDING SITE FOR RESIDUE FRG B 302' # 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 16 LYS A 35 ? LYS A 35 . ? 1_555 ? 2 AC1 16 ARG A 38 ? ARG A 38 . ? 1_555 ? 3 AC1 16 MET A 39 ? MET A 39 . ? 1_555 ? 4 AC1 16 THR A 41 ? THR A 41 . ? 1_555 ? 5 AC1 16 PHE A 42 ? PHE A 42 . ? 1_555 ? 6 AC1 16 LYS A 43 ? LYS A 43 . ? 1_555 ? 7 AC1 16 PHE A 44 ? PHE A 44 . ? 1_555 ? 8 AC1 16 TYR A 45 ? TYR A 45 . ? 1_555 ? 9 AC1 16 THR A 51 ? THR A 51 . ? 4_455 ? 10 AC1 16 GLU A 62 ? GLU A 62 . ? 1_555 ? 11 AC1 16 PRO A 65 ? PRO A 65 . ? 1_555 ? 12 AC1 16 LEU A 72 ? LEU A 72 . ? 1_555 ? 13 AC1 16 ALA A 73 ? ALA A 73 . ? 1_555 ? 14 AC1 16 SER A 127 ? SER A 127 . ? 4_455 ? 15 AC1 16 HOH E . ? HOH A 307 . ? 4_455 ? 16 AC1 16 HOH E . ? HOH A 357 . ? 1_555 ? 17 AC2 20 GLU A 60 ? GLU A 60 . ? 3_545 ? 18 AC2 20 LYS A 64 ? LYS A 64 . ? 3_545 ? 19 AC2 20 GLU A 67 ? GLU A 67 . ? 3_545 ? 20 AC2 20 ARG A 83 ? ARG A 83 . ? 3_545 ? 21 AC2 20 ILE A 86 ? ILE A 86 . ? 3_545 ? 22 AC2 20 SER A 87 ? SER A 87 . ? 3_545 ? 23 AC2 20 ASN A 90 ? ASN A 90 . ? 3_545 ? 24 AC2 20 VAL A 91 ? VAL A 91 . ? 3_545 ? 25 AC2 20 LYS B 35 ? LYS B 35 . ? 1_555 ? 26 AC2 20 THR B 41 ? THR B 41 . ? 1_555 ? 27 AC2 20 PHE B 42 ? PHE B 42 . ? 1_555 ? 28 AC2 20 LYS B 43 ? LYS B 43 . ? 1_555 ? 29 AC2 20 PHE B 44 ? PHE B 44 . ? 1_555 ? 30 AC2 20 TYR B 45 ? TYR B 45 . ? 1_555 ? 31 AC2 20 GLU B 62 ? GLU B 62 . ? 1_555 ? 32 AC2 20 PRO B 65 ? PRO B 65 . ? 1_555 ? 33 AC2 20 LEU B 72 ? LEU B 72 . ? 1_555 ? 34 AC2 20 HOH F . ? HOH B 335 . ? 1_555 ? 35 AC2 20 HOH F . ? HOH B 336 . ? 1_555 ? 36 AC2 20 HOH F . ? HOH B 375 . ? 1_555 ? # _database_PDB_matrix.entry_id 1M48 _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 1M48 _atom_sites.fract_transf_matrix[1][1] 0.019814 _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] 0.017235 _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] 0.010743 _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 ALA 1 1 ? ? ? A . n A 1 2 PRO 2 2 ? ? ? A . n A 1 3 THR 3 3 ? ? ? A . n A 1 4 SER 4 4 4 SER SER A . n A 1 5 SER 5 5 5 SER SER A . n A 1 6 SER 6 6 6 SER SER A . n A 1 7 THR 7 7 7 THR THR A . n A 1 8 LYS 8 8 8 LYS LYS A . n A 1 9 LYS 9 9 9 LYS LYS A . n A 1 10 THR 10 10 10 THR THR A . n A 1 11 GLN 11 11 11 GLN GLN A . n A 1 12 LEU 12 12 12 LEU LEU A . n A 1 13 GLN 13 13 13 GLN GLN A . n A 1 14 LEU 14 14 14 LEU LEU A . n A 1 15 GLU 15 15 15 GLU GLU A . n A 1 16 HIS 16 16 16 HIS HIS A . n A 1 17 LEU 17 17 17 LEU LEU A . n A 1 18 LEU 18 18 18 LEU LEU A . n A 1 19 LEU 19 19 19 LEU LEU A . n A 1 20 ASP 20 20 20 ASP ASP A . n A 1 21 LEU 21 21 21 LEU LEU A . n A 1 22 GLN 22 22 22 GLN GLN A . n A 1 23 MET 23 23 23 MET MET A . n A 1 24 ILE 24 24 24 ILE ILE A . n A 1 25 LEU 25 25 25 LEU LEU A . n A 1 26 ASN 26 26 26 ASN ASN A . n A 1 27 GLY 27 27 27 GLY GLY A . n A 1 28 ILE 28 28 28 ILE ILE A . n A 1 29 ASN 29 29 29 ASN ASN A . n A 1 30 ASN 30 30 30 ASN ASN A . n A 1 31 TYR 31 31 31 TYR TYR A . n A 1 32 LYS 32 32 32 LYS LYS A . n A 1 33 ASN 33 33 33 ASN ASN A . n A 1 34 PRO 34 34 34 PRO PRO A . n A 1 35 LYS 35 35 35 LYS LYS A . n A 1 36 LEU 36 36 36 LEU LEU A . n A 1 37 THR 37 37 37 THR THR A . n A 1 38 ARG 38 38 38 ARG ARG A . n A 1 39 MET 39 39 39 MET MET A . n A 1 40 LEU 40 40 40 LEU LEU A . n A 1 41 THR 41 41 41 THR THR A . n A 1 42 PHE 42 42 42 PHE PHE A . n A 1 43 LYS 43 43 43 LYS LYS A . n A 1 44 PHE 44 44 44 PHE PHE A . n A 1 45 TYR 45 45 45 TYR TYR A . n A 1 46 MET 46 46 46 MET MET A . n A 1 47 PRO 47 47 47 PRO PRO A . n A 1 48 LYS 48 48 48 LYS LYS A . n A 1 49 LYS 49 49 49 LYS LYS A . n A 1 50 ALA 50 50 50 ALA ALA A . n A 1 51 THR 51 51 51 THR THR A . n A 1 52 GLU 52 52 52 GLU GLU A . n A 1 53 LEU 53 53 53 LEU LEU A . n A 1 54 LYS 54 54 54 LYS LYS A . n A 1 55 HIS 55 55 55 HIS HIS A . n A 1 56 LEU 56 56 56 LEU LEU A . n A 1 57 GLN 57 57 57 GLN GLN A . n A 1 58 CYS 58 58 58 CYS CYS A . n A 1 59 LEU 59 59 59 LEU LEU A . n A 1 60 GLU 60 60 60 GLU GLU A . n A 1 61 GLU 61 61 61 GLU GLU A . n A 1 62 GLU 62 62 62 GLU GLU A . n A 1 63 LEU 63 63 63 LEU LEU A . n A 1 64 LYS 64 64 64 LYS LYS A . n A 1 65 PRO 65 65 65 PRO PRO A . n A 1 66 LEU 66 66 66 LEU LEU A . n A 1 67 GLU 67 67 67 GLU GLU A . n A 1 68 GLU 68 68 68 GLU GLU A . n A 1 69 VAL 69 69 69 VAL VAL A . n A 1 70 LEU 70 70 70 LEU LEU A . n A 1 71 ASN 71 71 71 ASN ASN A . n A 1 72 LEU 72 72 72 LEU LEU A . n A 1 73 ALA 73 73 73 ALA ALA A . n A 1 74 GLN 74 74 74 GLN GLN A . n A 1 75 SER 75 75 ? ? ? A . n A 1 76 LYS 76 76 ? ? ? A . n A 1 77 ASN 77 77 ? ? ? A . n A 1 78 PHE 78 78 ? ? ? A . n A 1 79 HIS 79 79 ? ? ? A . n A 1 80 LEU 80 80 ? ? ? A . n A 1 81 ARG 81 81 81 ARG ALA A . n A 1 82 PRO 82 82 82 PRO PRO A . n A 1 83 ARG 83 83 83 ARG ARG A . n A 1 84 ASP 84 84 84 ASP ASP A . n A 1 85 LEU 85 85 85 LEU LEU A . n A 1 86 ILE 86 86 86 ILE ILE A . n A 1 87 SER 87 87 87 SER SER A . n A 1 88 ASN 88 88 88 ASN ASN A . n A 1 89 ILE 89 89 89 ILE ILE A . n A 1 90 ASN 90 90 90 ASN ASN A . n A 1 91 VAL 91 91 91 VAL VAL A . n A 1 92 ILE 92 92 92 ILE ILE A . n A 1 93 VAL 93 93 93 VAL VAL A . n A 1 94 LEU 94 94 94 LEU LEU A . n A 1 95 GLU 95 95 95 GLU GLU A . n A 1 96 LEU 96 96 96 LEU LEU A . n A 1 97 LYS 97 97 97 LYS LYS A . n A 1 98 GLY 98 98 98 GLY GLY A . n A 1 99 SER 99 99 99 SER SER A . n A 1 100 GLU 100 100 100 GLU GLU A . n A 1 101 THR 101 101 101 THR THR A . n A 1 102 THR 102 102 102 THR THR A . n A 1 103 PHE 103 103 103 PHE PHE A . n A 1 104 MET 104 104 104 MET MET A . n A 1 105 CYS 105 105 105 CYS CYS A . n A 1 106 GLU 106 106 106 GLU GLU A . n A 1 107 TYR 107 107 107 TYR TYR A . n A 1 108 ALA 108 108 108 ALA ALA A . n A 1 109 ASP 109 109 109 ASP ASP A . n A 1 110 GLU 110 110 110 GLU GLU A . n A 1 111 THR 111 111 111 THR THR A . n A 1 112 ALA 112 112 112 ALA ALA A . n A 1 113 THR 113 113 113 THR THR A . n A 1 114 ILE 114 114 114 ILE ILE A . n A 1 115 VAL 115 115 115 VAL VAL A . n A 1 116 GLU 116 116 116 GLU GLU A . n A 1 117 PHE 117 117 117 PHE PHE A . n A 1 118 LEU 118 118 118 LEU LEU A . n A 1 119 ASN 119 119 119 ASN ASN A . n A 1 120 ARG 120 120 120 ARG ARG A . n A 1 121 TRP 121 121 121 TRP TRP A . n A 1 122 ILE 122 122 122 ILE ILE A . n A 1 123 THR 123 123 123 THR THR A . n A 1 124 PHE 124 124 124 PHE PHE A . n A 1 125 CYS 125 125 125 CYS CYS A . n A 1 126 GLN 126 126 126 GLN GLN A . n A 1 127 SER 127 127 127 SER SER A . n A 1 128 ILE 128 128 128 ILE ILE A . n A 1 129 ILE 129 129 129 ILE ILE A . n A 1 130 SER 130 130 130 SER SER A . n A 1 131 THR 131 131 131 THR THR A . n A 1 132 LEU 132 132 132 LEU LEU A . n A 1 133 THR 133 133 ? ? ? A . n B 1 1 ALA 1 1 ? ? ? B . n B 1 2 PRO 2 2 ? ? ? B . n B 1 3 THR 3 3 ? ? ? B . n B 1 4 SER 4 4 4 SER SER B . n B 1 5 SER 5 5 5 SER SER B . n B 1 6 SER 6 6 6 SER SER B . n B 1 7 THR 7 7 7 THR THR B . n B 1 8 LYS 8 8 8 LYS LYS B . n B 1 9 LYS 9 9 9 LYS LYS B . n B 1 10 THR 10 10 10 THR THR B . n B 1 11 GLN 11 11 11 GLN GLN B . n B 1 12 LEU 12 12 12 LEU LEU B . n B 1 13 GLN 13 13 13 GLN GLN B . n B 1 14 LEU 14 14 14 LEU LEU B . n B 1 15 GLU 15 15 15 GLU GLU B . n B 1 16 HIS 16 16 16 HIS HIS B . n B 1 17 LEU 17 17 17 LEU LEU B . n B 1 18 LEU 18 18 18 LEU LEU B . n B 1 19 LEU 19 19 19 LEU LEU B . n B 1 20 ASP 20 20 20 ASP ASP B . n B 1 21 LEU 21 21 21 LEU LEU B . n B 1 22 GLN 22 22 22 GLN GLN B . n B 1 23 MET 23 23 23 MET MET B . n B 1 24 ILE 24 24 24 ILE ILE B . n B 1 25 LEU 25 25 25 LEU LEU B . n B 1 26 ASN 26 26 26 ASN ASN B . n B 1 27 GLY 27 27 27 GLY GLY B . n B 1 28 ILE 28 28 28 ILE ILE B . n B 1 29 ASN 29 29 29 ASN ASN B . n B 1 30 ASN 30 30 30 ASN ASN B . n B 1 31 TYR 31 31 31 TYR TYR B . n B 1 32 LYS 32 32 32 LYS LYS B . n B 1 33 ASN 33 33 33 ASN ASN B . n B 1 34 PRO 34 34 34 PRO PRO B . n B 1 35 LYS 35 35 35 LYS LYS B . n B 1 36 LEU 36 36 36 LEU LEU B . n B 1 37 THR 37 37 37 THR THR B . n B 1 38 ARG 38 38 38 ARG ARG B . n B 1 39 MET 39 39 39 MET MET B . n B 1 40 LEU 40 40 40 LEU LEU B . n B 1 41 THR 41 41 41 THR THR B . n B 1 42 PHE 42 42 42 PHE PHE B . n B 1 43 LYS 43 43 43 LYS LYS B . n B 1 44 PHE 44 44 44 PHE PHE B . n B 1 45 TYR 45 45 45 TYR TYR B . n B 1 46 MET 46 46 46 MET MET B . n B 1 47 PRO 47 47 47 PRO PRO B . n B 1 48 LYS 48 48 48 LYS LYS B . n B 1 49 LYS 49 49 49 LYS LYS B . n B 1 50 ALA 50 50 50 ALA ALA B . n B 1 51 THR 51 51 51 THR THR B . n B 1 52 GLU 52 52 52 GLU GLU B . n B 1 53 LEU 53 53 53 LEU LEU B . n B 1 54 LYS 54 54 54 LYS LYS B . n B 1 55 HIS 55 55 55 HIS HIS B . n B 1 56 LEU 56 56 56 LEU LEU B . n B 1 57 GLN 57 57 57 GLN GLN B . n B 1 58 CYS 58 58 58 CYS CYS B . n B 1 59 LEU 59 59 59 LEU LEU B . n B 1 60 GLU 60 60 60 GLU GLU B . n B 1 61 GLU 61 61 61 GLU GLU B . n B 1 62 GLU 62 62 62 GLU GLU B . n B 1 63 LEU 63 63 63 LEU LEU B . n B 1 64 LYS 64 64 64 LYS LYS B . n B 1 65 PRO 65 65 65 PRO PRO B . n B 1 66 LEU 66 66 66 LEU LEU B . n B 1 67 GLU 67 67 67 GLU GLU B . n B 1 68 GLU 68 68 68 GLU GLU B . n B 1 69 VAL 69 69 69 VAL VAL B . n B 1 70 LEU 70 70 70 LEU LEU B . n B 1 71 ASN 71 71 71 ASN ASN B . n B 1 72 LEU 72 72 72 LEU LEU B . n B 1 73 ALA 73 73 73 ALA ALA B . n B 1 74 GLN 74 74 74 GLN GLN B . n B 1 75 SER 75 75 75 SER SER B . n B 1 76 LYS 76 76 76 LYS LYS B . n B 1 77 ASN 77 77 77 ASN ASN B . n B 1 78 PHE 78 78 78 PHE PHE B . n B 1 79 HIS 79 79 ? ? ? B . n B 1 80 LEU 80 80 ? ? ? B . n B 1 81 ARG 81 81 ? ? ? B . n B 1 82 PRO 82 82 ? ? ? B . n B 1 83 ARG 83 83 83 ARG ARG B . n B 1 84 ASP 84 84 84 ASP ASP B . n B 1 85 LEU 85 85 85 LEU LEU B . n B 1 86 ILE 86 86 86 ILE ILE B . n B 1 87 SER 87 87 87 SER SER B . n B 1 88 ASN 88 88 88 ASN ASN B . n B 1 89 ILE 89 89 89 ILE ILE B . n B 1 90 ASN 90 90 90 ASN ASN B . n B 1 91 VAL 91 91 91 VAL VAL B . n B 1 92 ILE 92 92 92 ILE ILE B . n B 1 93 VAL 93 93 93 VAL VAL B . n B 1 94 LEU 94 94 94 LEU LEU B . n B 1 95 GLU 95 95 95 GLU GLU B . n B 1 96 LEU 96 96 96 LEU LEU B . n B 1 97 LYS 97 97 97 LYS LYS B . n B 1 98 GLY 98 98 98 GLY GLY B . n B 1 99 SER 99 99 99 SER SER B . n B 1 100 GLU 100 100 100 GLU GLU B . n B 1 101 THR 101 101 101 THR THR B . n B 1 102 THR 102 102 102 THR THR B . n B 1 103 PHE 103 103 103 PHE PHE B . n B 1 104 MET 104 104 104 MET MET B . n B 1 105 CYS 105 105 105 CYS CYS B . n B 1 106 GLU 106 106 106 GLU GLU B . n B 1 107 TYR 107 107 107 TYR TYR B . n B 1 108 ALA 108 108 108 ALA ALA B . n B 1 109 ASP 109 109 109 ASP ASP B . n B 1 110 GLU 110 110 110 GLU GLU B . n B 1 111 THR 111 111 111 THR THR B . n B 1 112 ALA 112 112 112 ALA ALA B . n B 1 113 THR 113 113 113 THR THR B . n B 1 114 ILE 114 114 114 ILE ILE B . n B 1 115 VAL 115 115 115 VAL VAL B . n B 1 116 GLU 116 116 116 GLU GLU B . n B 1 117 PHE 117 117 117 PHE PHE B . n B 1 118 LEU 118 118 118 LEU LEU B . n B 1 119 ASN 119 119 119 ASN ASN B . n B 1 120 ARG 120 120 120 ARG ARG B . n B 1 121 TRP 121 121 121 TRP TRP B . n B 1 122 ILE 122 122 122 ILE ILE B . n B 1 123 THR 123 123 123 THR THR B . n B 1 124 PHE 124 124 124 PHE PHE B . n B 1 125 CYS 125 125 125 CYS CYS B . n B 1 126 GLN 126 126 126 GLN GLN B . n B 1 127 SER 127 127 127 SER SER B . n B 1 128 ILE 128 128 128 ILE ILE B . n B 1 129 ILE 129 129 129 ILE ILE B . n B 1 130 SER 130 130 130 SER SER B . n B 1 131 THR 131 131 131 THR THR B . n B 1 132 LEU 132 132 132 LEU LEU B . n B 1 133 THR 133 133 133 THR THR B . n # 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 FRG 1 301 301 FRG FRG A . D 2 FRG 1 302 302 FRG FRG B . E 3 HOH 1 302 1 HOH HOH A . E 3 HOH 2 303 4 HOH HOH A . E 3 HOH 3 304 6 HOH HOH A . E 3 HOH 4 305 7 HOH HOH A . E 3 HOH 5 306 9 HOH HOH A . E 3 HOH 6 307 11 HOH HOH A . E 3 HOH 7 308 12 HOH HOH A . E 3 HOH 8 309 13 HOH HOH A . E 3 HOH 9 310 14 HOH HOH A . E 3 HOH 10 311 16 HOH HOH A . E 3 HOH 11 312 17 HOH HOH A . E 3 HOH 12 313 18 HOH HOH A . E 3 HOH 13 314 19 HOH HOH A . E 3 HOH 14 315 20 HOH HOH A . E 3 HOH 15 316 21 HOH HOH A . E 3 HOH 16 317 23 HOH HOH A . E 3 HOH 17 318 24 HOH HOH A . E 3 HOH 18 319 29 HOH HOH A . E 3 HOH 19 320 31 HOH HOH A . E 3 HOH 20 321 33 HOH HOH A . E 3 HOH 21 322 34 HOH HOH A . E 3 HOH 22 323 36 HOH HOH A . E 3 HOH 23 324 37 HOH HOH A . E 3 HOH 24 325 38 HOH HOH A . E 3 HOH 25 326 39 HOH HOH A . E 3 HOH 26 327 40 HOH HOH A . E 3 HOH 27 328 41 HOH HOH A . E 3 HOH 28 329 42 HOH HOH A . E 3 HOH 29 330 44 HOH HOH A . E 3 HOH 30 331 46 HOH HOH A . E 3 HOH 31 332 47 HOH HOH A . E 3 HOH 32 333 49 HOH HOH A . E 3 HOH 33 334 50 HOH HOH A . E 3 HOH 34 335 54 HOH HOH A . E 3 HOH 35 336 55 HOH HOH A . E 3 HOH 36 337 56 HOH HOH A . E 3 HOH 37 338 57 HOH HOH A . E 3 HOH 38 339 58 HOH HOH A . E 3 HOH 39 340 61 HOH HOH A . E 3 HOH 40 341 63 HOH HOH A . E 3 HOH 41 342 64 HOH HOH A . E 3 HOH 42 343 65 HOH HOH A . E 3 HOH 43 344 67 HOH HOH A . E 3 HOH 44 345 68 HOH HOH A . E 3 HOH 45 346 70 HOH HOH A . E 3 HOH 46 347 72 HOH HOH A . E 3 HOH 47 348 75 HOH HOH A . E 3 HOH 48 349 81 HOH HOH A . E 3 HOH 49 350 83 HOH HOH A . E 3 HOH 50 351 86 HOH HOH A . E 3 HOH 51 352 89 HOH HOH A . E 3 HOH 52 353 91 HOH HOH A . E 3 HOH 53 354 92 HOH HOH A . E 3 HOH 54 355 93 HOH HOH A . E 3 HOH 55 356 97 HOH HOH A . E 3 HOH 56 357 99 HOH HOH A . E 3 HOH 57 358 100 HOH HOH A . E 3 HOH 58 359 101 HOH HOH A . E 3 HOH 59 360 102 HOH HOH A . E 3 HOH 60 361 103 HOH HOH A . E 3 HOH 61 362 104 HOH HOH A . E 3 HOH 62 363 105 HOH HOH A . E 3 HOH 63 364 106 HOH HOH A . E 3 HOH 64 365 107 HOH HOH A . E 3 HOH 65 366 108 HOH HOH A . E 3 HOH 66 367 110 HOH HOH A . E 3 HOH 67 368 114 HOH HOH A . E 3 HOH 68 369 116 HOH HOH A . E 3 HOH 69 370 117 HOH HOH A . E 3 HOH 70 371 118 HOH HOH A . E 3 HOH 71 372 120 HOH HOH A . E 3 HOH 72 373 121 HOH HOH A . E 3 HOH 73 374 123 HOH HOH A . E 3 HOH 74 375 130 HOH HOH A . E 3 HOH 75 376 131 HOH HOH A . E 3 HOH 76 377 136 HOH HOH A . E 3 HOH 77 378 138 HOH HOH A . E 3 HOH 78 379 139 HOH HOH A . E 3 HOH 79 380 140 HOH HOH A . E 3 HOH 80 381 142 HOH HOH A . E 3 HOH 81 382 143 HOH HOH A . E 3 HOH 82 383 144 HOH HOH A . E 3 HOH 83 384 147 HOH HOH A . E 3 HOH 84 385 148 HOH HOH A . E 3 HOH 85 386 154 HOH HOH A . E 3 HOH 86 387 155 HOH HOH A . E 3 HOH 87 388 157 HOH HOH A . E 3 HOH 88 389 158 HOH HOH A . E 3 HOH 89 390 159 HOH HOH A . E 3 HOH 90 391 160 HOH HOH A . E 3 HOH 91 392 161 HOH HOH A . E 3 HOH 92 393 163 HOH HOH A . E 3 HOH 93 394 165 HOH HOH A . E 3 HOH 94 395 167 HOH HOH A . E 3 HOH 95 396 169 HOH HOH A . E 3 HOH 96 397 170 HOH HOH A . E 3 HOH 97 398 171 HOH HOH A . E 3 HOH 98 399 173 HOH HOH A . E 3 HOH 99 400 176 HOH HOH A . E 3 HOH 100 401 180 HOH HOH A . E 3 HOH 101 402 182 HOH HOH A . E 3 HOH 102 403 183 HOH HOH A . E 3 HOH 103 404 185 HOH HOH A . E 3 HOH 104 405 189 HOH HOH A . E 3 HOH 105 406 192 HOH HOH A . E 3 HOH 106 407 193 HOH HOH A . E 3 HOH 107 408 195 HOH HOH A . E 3 HOH 108 409 197 HOH HOH A . E 3 HOH 109 410 199 HOH HOH A . E 3 HOH 110 411 203 HOH HOH A . E 3 HOH 111 412 204 HOH HOH A . E 3 HOH 112 413 208 HOH HOH A . E 3 HOH 113 414 214 HOH HOH A . F 3 HOH 1 303 2 HOH HOH B . F 3 HOH 2 304 3 HOH HOH B . F 3 HOH 3 305 5 HOH HOH B . F 3 HOH 4 306 8 HOH HOH B . F 3 HOH 5 307 10 HOH HOH B . F 3 HOH 6 308 15 HOH HOH B . F 3 HOH 7 309 22 HOH HOH B . F 3 HOH 8 310 25 HOH HOH B . F 3 HOH 9 311 26 HOH HOH B . F 3 HOH 10 312 27 HOH HOH B . F 3 HOH 11 313 28 HOH HOH B . F 3 HOH 12 314 30 HOH HOH B . F 3 HOH 13 315 32 HOH HOH B . F 3 HOH 14 316 35 HOH HOH B . F 3 HOH 15 317 43 HOH HOH B . F 3 HOH 16 318 45 HOH HOH B . F 3 HOH 17 319 48 HOH HOH B . F 3 HOH 18 320 51 HOH HOH B . F 3 HOH 19 321 52 HOH HOH B . F 3 HOH 20 322 53 HOH HOH B . F 3 HOH 21 323 59 HOH HOH B . F 3 HOH 22 324 60 HOH HOH B . F 3 HOH 23 325 62 HOH HOH B . F 3 HOH 24 326 66 HOH HOH B . F 3 HOH 25 327 69 HOH HOH B . F 3 HOH 26 328 71 HOH HOH B . F 3 HOH 27 329 73 HOH HOH B . F 3 HOH 28 330 74 HOH HOH B . F 3 HOH 29 331 76 HOH HOH B . F 3 HOH 30 332 77 HOH HOH B . F 3 HOH 31 333 78 HOH HOH B . F 3 HOH 32 334 79 HOH HOH B . F 3 HOH 33 335 80 HOH HOH B . F 3 HOH 34 336 82 HOH HOH B . F 3 HOH 35 337 84 HOH HOH B . F 3 HOH 36 338 85 HOH HOH B . F 3 HOH 37 339 87 HOH HOH B . F 3 HOH 38 340 88 HOH HOH B . F 3 HOH 39 341 90 HOH HOH B . F 3 HOH 40 342 94 HOH HOH B . F 3 HOH 41 343 95 HOH HOH B . F 3 HOH 42 344 96 HOH HOH B . F 3 HOH 43 345 98 HOH HOH B . F 3 HOH 44 346 109 HOH HOH B . F 3 HOH 45 347 111 HOH HOH B . F 3 HOH 46 348 112 HOH HOH B . F 3 HOH 47 349 113 HOH HOH B . F 3 HOH 48 350 115 HOH HOH B . F 3 HOH 49 351 119 HOH HOH B . F 3 HOH 50 352 122 HOH HOH B . F 3 HOH 51 353 124 HOH HOH B . F 3 HOH 52 354 125 HOH HOH B . F 3 HOH 53 355 126 HOH HOH B . F 3 HOH 54 356 127 HOH HOH B . F 3 HOH 55 357 128 HOH HOH B . F 3 HOH 56 358 129 HOH HOH B . F 3 HOH 57 359 132 HOH HOH B . F 3 HOH 58 360 133 HOH HOH B . F 3 HOH 59 361 134 HOH HOH B . F 3 HOH 60 362 135 HOH HOH B . F 3 HOH 61 363 137 HOH HOH B . F 3 HOH 62 364 141 HOH HOH B . F 3 HOH 63 365 145 HOH HOH B . F 3 HOH 64 366 146 HOH HOH B . F 3 HOH 65 367 149 HOH HOH B . F 3 HOH 66 368 150 HOH HOH B . F 3 HOH 67 369 151 HOH HOH B . F 3 HOH 68 370 152 HOH HOH B . F 3 HOH 69 371 153 HOH HOH B . F 3 HOH 70 372 156 HOH HOH B . F 3 HOH 71 373 162 HOH HOH B . F 3 HOH 72 374 164 HOH HOH B . F 3 HOH 73 375 166 HOH HOH B . F 3 HOH 74 376 168 HOH HOH B . F 3 HOH 75 377 172 HOH HOH B . F 3 HOH 76 378 174 HOH HOH B . F 3 HOH 77 379 175 HOH HOH B . F 3 HOH 78 380 177 HOH HOH B . F 3 HOH 79 381 178 HOH HOH B . F 3 HOH 80 382 179 HOH HOH B . F 3 HOH 81 383 181 HOH HOH B . F 3 HOH 82 384 184 HOH HOH B . F 3 HOH 83 385 186 HOH HOH B . F 3 HOH 84 386 187 HOH HOH B . F 3 HOH 85 387 188 HOH HOH B . F 3 HOH 86 388 190 HOH HOH B . F 3 HOH 87 389 191 HOH HOH B . F 3 HOH 88 390 194 HOH HOH B . F 3 HOH 89 391 196 HOH HOH B . F 3 HOH 90 392 198 HOH HOH B . F 3 HOH 91 393 200 HOH HOH B . F 3 HOH 92 394 201 HOH HOH B . F 3 HOH 93 395 202 HOH HOH B . F 3 HOH 94 396 205 HOH HOH B . F 3 HOH 95 397 206 HOH HOH B . F 3 HOH 96 398 207 HOH HOH B . F 3 HOH 97 399 209 HOH HOH B . F 3 HOH 98 400 210 HOH HOH B . F 3 HOH 99 401 211 HOH HOH B . F 3 HOH 100 402 212 HOH HOH B . F 3 HOH 101 403 213 HOH HOH B . # loop_ _pdbx_struct_assembly.id _pdbx_struct_assembly.details _pdbx_struct_assembly.method_details _pdbx_struct_assembly.oligomeric_details _pdbx_struct_assembly.oligomeric_count 1 author_defined_assembly ? monomeric 1 2 author_defined_assembly ? monomeric 1 # loop_ _pdbx_struct_assembly_gen.assembly_id _pdbx_struct_assembly_gen.oper_expression _pdbx_struct_assembly_gen.asym_id_list 1 1 A,C,E 2 1 B,D,F # _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 2002-07-31 2 'Structure model' 1 1 2008-04-28 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2017-10-11 # _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' 3 4 'Structure model' 'Refinement description' # _pdbx_audit_revision_category.ordinal 1 _pdbx_audit_revision_category.revision_ordinal 4 _pdbx_audit_revision_category.data_content_type 'Structure model' _pdbx_audit_revision_category.category software # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal d*TREK 'data reduction' . ? 1 AMoRE phasing . ? 2 REFMAC refinement 5.1.19 ? 3 d*TREK 'data scaling' . ? 4 # loop_ _pdbx_validate_symm_contact.id _pdbx_validate_symm_contact.PDB_model_num _pdbx_validate_symm_contact.auth_atom_id_1 _pdbx_validate_symm_contact.auth_asym_id_1 _pdbx_validate_symm_contact.auth_comp_id_1 _pdbx_validate_symm_contact.auth_seq_id_1 _pdbx_validate_symm_contact.PDB_ins_code_1 _pdbx_validate_symm_contact.label_alt_id_1 _pdbx_validate_symm_contact.site_symmetry_1 _pdbx_validate_symm_contact.auth_atom_id_2 _pdbx_validate_symm_contact.auth_asym_id_2 _pdbx_validate_symm_contact.auth_comp_id_2 _pdbx_validate_symm_contact.auth_seq_id_2 _pdbx_validate_symm_contact.PDB_ins_code_2 _pdbx_validate_symm_contact.label_alt_id_2 _pdbx_validate_symm_contact.site_symmetry_2 _pdbx_validate_symm_contact.dist 1 1 NH2 B ARG 83 ? ? 1_555 CD2 B TYR 107 ? ? 3_555 1.78 2 1 NH2 A ARG 83 ? ? 1_555 OE1 A GLU 110 ? ? 4_455 2.14 # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 ALA A 73 ? ? -104.29 46.03 2 1 ASP B 84 ? ? -107.73 62.51 3 1 LEU B 132 ? ? -108.53 61.76 # 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 81 ? CG ? A ARG 81 CG 2 1 Y 1 A ARG 81 ? CD ? A ARG 81 CD 3 1 Y 1 A ARG 81 ? NE ? A ARG 81 NE 4 1 Y 1 A ARG 81 ? CZ ? A ARG 81 CZ 5 1 Y 1 A ARG 81 ? NH1 ? A ARG 81 NH1 6 1 Y 1 A ARG 81 ? NH2 ? A ARG 81 NH2 # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 1 A ALA 1 ? A ALA 1 2 1 Y 1 A PRO 2 ? A PRO 2 3 1 Y 1 A THR 3 ? A THR 3 4 1 Y 1 A SER 75 ? A SER 75 5 1 Y 1 A LYS 76 ? A LYS 76 6 1 Y 1 A ASN 77 ? A ASN 77 7 1 Y 1 A PHE 78 ? A PHE 78 8 1 Y 1 A HIS 79 ? A HIS 79 9 1 Y 1 A LEU 80 ? A LEU 80 10 1 Y 1 A THR 133 ? A THR 133 11 1 Y 1 B ALA 1 ? B ALA 1 12 1 Y 1 B PRO 2 ? B PRO 2 13 1 Y 1 B THR 3 ? B THR 3 14 1 Y 1 B HIS 79 ? B HIS 79 15 1 Y 1 B LEU 80 ? B LEU 80 16 1 Y 1 B ARG 81 ? B ARG 81 17 1 Y 1 B PRO 82 ? B PRO 82 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 '2-[3-METHYL-4-(N-METHYL-GUANIDINO)-BUTYRYLAMINO]-3-(4-PHENYLETHYNYL-PHENYL)-PROPIONIC ACID METHYL ESTER' FRG 3 water HOH #