data_2LJB # _entry.id 2LJB # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.371 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code _database_2.pdbx_database_accession _database_2.pdbx_DOI PDB 2LJB pdb_00002ljb 10.2210/pdb2ljb/pdb RCSB RCSB102451 ? ? BMRB 17928 ? ? WWPDB D_1000102451 ? ? # loop_ _pdbx_database_related.content_type _pdbx_database_related.db_id _pdbx_database_related.db_name _pdbx_database_related.details unspecified 2RLF PDB 'AM2 channel structure' unspecified 2KIX PDB 'BM2 channel structure' unspecified 2KIH PDB 'S31N mutant' unspecified 2KWX PDB 'V27A mutant' unspecified 2LJC PDB 'AM2-BM2 chimeric channel bound to rimantadine' unspecified 17928 BMRB . # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2LJB _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2011-09-10 _pdbx_database_status.SG_entry N _pdbx_database_status.status_code REL _pdbx_database_status.status_code_mr REL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_cs REL _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_nmr_data REL _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Pielak, R.M.' 1 'Oxenoid, K.' 2 'Chou, J.J.' 3 # _citation.id primary _citation.title 'Structural investigation of rimantadine inhibition of the AM2-BM2 chimera channel of influenza viruses.' _citation.journal_abbrev Structure _citation.journal_volume 19 _citation.page_first 1655 _citation.page_last 1663 _citation.year 2011 _citation.journal_id_ASTM STRUE6 _citation.country UK _citation.journal_id_ISSN 0969-2126 _citation.journal_id_CSD 2005 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 22078564 _citation.pdbx_database_id_DOI 10.1016/j.str.2011.09.003 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Pielak, R.M.' 1 ? primary 'Oxenoid, K.' 2 ? primary 'Chou, J.J.' 3 ? # _entity.id 1 _entity.type polymer _entity.src_method man _entity.pdbx_description 'M2 protein, BM2 protein chimera' _entity.formula_weight 3805.371 _entity.pdbx_number_of_molecules 4 _entity.pdbx_ec ? _entity.pdbx_mutation C19S _entity.pdbx_fragment ? _entity.details ? # _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 RSNDSSDPLVVAASIIGILHFIAWTIGHLNQIKRG _entity_poly.pdbx_seq_one_letter_code_can RSNDSSDPLVVAASIIGILHFIAWTIGHLNQIKRG _entity_poly.pdbx_strand_id A,B,C,D _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 ARG n 1 2 SER n 1 3 ASN n 1 4 ASP n 1 5 SER n 1 6 SER n 1 7 ASP n 1 8 PRO n 1 9 LEU n 1 10 VAL n 1 11 VAL n 1 12 ALA n 1 13 ALA n 1 14 SER n 1 15 ILE n 1 16 ILE n 1 17 GLY n 1 18 ILE n 1 19 LEU n 1 20 HIS n 1 21 PHE n 1 22 ILE n 1 23 ALA n 1 24 TRP n 1 25 THR n 1 26 ILE n 1 27 GLY n 1 28 HIS n 1 29 LEU n 1 30 ASN n 1 31 GLN n 1 32 ILE n 1 33 LYS n 1 34 ARG n 1 35 GLY 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 ? _entity_src_gen.pdbx_gene_src_gene BM2 _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain 'H3N2, B/Taiwan/70061/2006' _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 'Influenza A virus, Influenza B virus' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id '41857, 529646' _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' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 469008 _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 'BL21(DE3)' _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 trpLE-fusion _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 ? # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.entity_id _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin _struct_ref.pdbx_db_isoform 1 UNP Q9YP62_9INFA Q9YP62 1 RCNDSSDPLVVAASIIGILH 18 ? 2 UNP B4UQM4_9INFB B4UQM4 1 FIAWTIGHLNQIKRG 20 ? # 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 2LJB A 1 ? 20 ? Q9YP62 18 ? 37 ? 18 37 2 2 2LJB A 21 ? 35 ? B4UQM4 20 ? 34 ? 38 52 3 1 2LJB B 1 ? 20 ? Q9YP62 18 ? 37 ? 18 37 4 2 2LJB B 21 ? 35 ? B4UQM4 20 ? 34 ? 38 52 5 1 2LJB C 1 ? 20 ? Q9YP62 18 ? 37 ? 18 37 6 2 2LJB C 21 ? 35 ? B4UQM4 20 ? 34 ? 38 52 7 1 2LJB D 1 ? 20 ? Q9YP62 18 ? 37 ? 18 37 8 2 2LJB D 21 ? 35 ? B4UQM4 20 ? 34 ? 38 52 # loop_ _struct_ref_seq_dif.align_id _struct_ref_seq_dif.pdbx_pdb_id_code _struct_ref_seq_dif.mon_id _struct_ref_seq_dif.pdbx_pdb_strand_id _struct_ref_seq_dif.seq_num _struct_ref_seq_dif.pdbx_pdb_ins_code _struct_ref_seq_dif.pdbx_seq_db_name _struct_ref_seq_dif.pdbx_seq_db_accession_code _struct_ref_seq_dif.db_mon_id _struct_ref_seq_dif.pdbx_seq_db_seq_num _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_auth_seq_num _struct_ref_seq_dif.pdbx_ordinal 1 2LJB SER A 2 ? UNP Q9YP62 CYS 19 'engineered mutation' 19 1 3 2LJB SER B 2 ? UNP Q9YP62 CYS 19 'engineered mutation' 19 2 5 2LJB SER C 2 ? UNP Q9YP62 CYS 19 'engineered mutation' 19 3 7 2LJB SER D 2 ? UNP Q9YP62 CYS 19 'engineered mutation' 19 4 # 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 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 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 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 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # loop_ _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.type 1 1 1 '2D 1H-15N HSQC' 1 2 2 '2D 1H-13C HSQC' 1 3 1 '3D HNCA' 1 4 2 '3D 1H-15N NOESY' 1 5 2 '3D 1H-13C NOESY aliphatic' 1 6 2 '3D 1H-13C NOESY aromatic' 1 7 3 '3D 1H-15N NOESY' 1 8 5 '2D 1H-13C HSQC (28m CT)' 1 9 1 'Interleaved HSQC-TROSY' 1 10 4 'Interleaved HSQC-TROSY' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.ionic_strength 100 _pdbx_nmr_exptl_sample_conditions.pH 7.5 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature 303 _pdbx_nmr_exptl_sample_conditions.temperature_units K # loop_ _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.solvent_system '1.2 mM [U-100% 13C; U-100% 15N; U-80% 2H] influenza AM2-BM2 chimeric channel, 300 mM DHPC, 40 mM sodium phosphate, 95% H2O/5% D2O' 1 '95% H2O/5% D2O' '1.4 mM [U-100% 13C; U-100% 15N] influenza AM2-BM2 chimeric channel, 300 mM DHPC, 40 mM sodium phosphate, 95% H2O/5% D2O' 2 '95% H2O/5% D2O' ;0.8 mM [U-100% 15N; U-99% 2H] influenza AM2-BM2 chimeric channel, 0.8 mM [U-15% 13C] influenza AM2-BM2 chimeric channel, 300 mM DHPC, 40 mM sodium phosphate, 95% H2O/5% D2O ; 3 '95% H2O/5% D2O' ;0.5 mM [U-100% 13C; U-100% 15N; U-80% 2H] influenza AM2-BM2 chimeric channel, 300 mM DHPC, 40 mM sodium phosphate, 5.4 mg DNA nanotube, 95% H2O/5% D2O ; 4 '95% H2O/5% D2O' '1.5 mM [U-15% 13C] influenza AM2-BM2 chimeric channel, 300 mM DHPC, 40 mM sodium phosphate, 95% H2O/5% D2O' 5 '95% H2O/5% D2O' # loop_ _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.type 600 Bruker DMX 1 'Bruker DMX' 800 Bruker AVANCE 2 'Bruker Avance' # _pdbx_nmr_refine.entry_id 2LJB _pdbx_nmr_refine.method 'simulated annealing, molecular dynamics' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest energy' _pdbx_nmr_ensemble.conformers_calculated_total_number 75 _pdbx_nmr_ensemble.conformers_submitted_total_number 15 _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.entry_id 2LJB _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.entry_id 2LJB _pdbx_nmr_representative.selection_criteria 'lowest energy' # loop_ _pdbx_nmr_software.authors _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.ordinal 'Bruker Biospin' collection XwinNMR ? 1 'Keller and Wuthrich' 'chemical shift assignment' CARA ? 2 'Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax' processing NMRPipe ? 3 'Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax' 'data analysis' NMRDraw ? 4 'Schwieters, Kuszewski, Tjandra and Clore' 'structure solution' 'X-PLOR NIH' ? 5 'Schwieters, Kuszewski, Tjandra and Clore' refinement 'X-PLOR NIH' ? 6 # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.crystals_number ? _exptl.details ? _exptl.entry_id 2LJB _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 2LJB _struct.title 'Structure of the influenza AM2-BM2 chimeric channel' _struct.pdbx_model_details 'lowest energy, model 1' _struct.pdbx_CASP_flag N _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2LJB _struct_keywords.pdbx_keywords 'TRANSPORT PROTEIN' _struct_keywords.text 'M2 channel, TRANSPORT PROTEIN' # 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 1 ? D N N 1 ? # _struct_biol.id 1 _struct_biol.details ? # 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 PRO A 8 ? HIS A 28 ? PRO A 25 HIS A 45 1 ? 21 HELX_P HELX_P2 2 HIS A 28 ? ARG A 34 ? HIS A 45 ARG A 51 1 ? 7 HELX_P HELX_P3 3 PRO B 8 ? HIS B 28 ? PRO B 25 HIS B 45 1 ? 21 HELX_P HELX_P4 4 LEU B 29 ? GLN B 31 ? LEU B 46 GLN B 48 5 ? 3 HELX_P HELX_P5 5 ASP C 7 ? HIS C 28 ? ASP C 24 HIS C 45 1 ? 22 HELX_P HELX_P6 6 LEU C 29 ? GLN C 31 ? LEU C 46 GLN C 48 5 ? 3 HELX_P HELX_P7 7 PRO D 8 ? LYS D 33 ? PRO D 25 LYS D 50 1 ? 26 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _atom_sites.entry_id 2LJB _atom_sites.fract_transf_matrix[1][1] 1.000000 _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] 1.000000 _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] 1.000000 _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 H N O # 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 ARG 1 18 ? ? ? A . n A 1 2 SER 2 19 ? ? ? A . n A 1 3 ASN 3 20 ? ? ? A . n A 1 4 ASP 4 21 ? ? ? A . n A 1 5 SER 5 22 ? ? ? A . n A 1 6 SER 6 23 23 SER SER A . n A 1 7 ASP 7 24 24 ASP ASP A . n A 1 8 PRO 8 25 25 PRO PRO A . n A 1 9 LEU 9 26 26 LEU LEU A . n A 1 10 VAL 10 27 27 VAL VAL A . n A 1 11 VAL 11 28 28 VAL VAL A . n A 1 12 ALA 12 29 29 ALA ALA A . n A 1 13 ALA 13 30 30 ALA ALA A . n A 1 14 SER 14 31 31 SER SER A . n A 1 15 ILE 15 32 32 ILE ILE A . n A 1 16 ILE 16 33 33 ILE ILE A . n A 1 17 GLY 17 34 34 GLY GLY A . n A 1 18 ILE 18 35 35 ILE ILE A . n A 1 19 LEU 19 36 36 LEU LEU A . n A 1 20 HIS 20 37 37 HIS HIS A . n A 1 21 PHE 21 38 38 PHE PHE A . n A 1 22 ILE 22 39 39 ILE ILE A . n A 1 23 ALA 23 40 40 ALA ALA A . n A 1 24 TRP 24 41 41 TRP TRP A . n A 1 25 THR 25 42 42 THR THR A . n A 1 26 ILE 26 43 43 ILE ILE A . n A 1 27 GLY 27 44 44 GLY GLY A . n A 1 28 HIS 28 45 45 HIS HIS A . n A 1 29 LEU 29 46 46 LEU LEU A . n A 1 30 ASN 30 47 47 ASN ASN A . n A 1 31 GLN 31 48 48 GLN GLN A . n A 1 32 ILE 32 49 49 ILE ILE A . n A 1 33 LYS 33 50 50 LYS LYS A . n A 1 34 ARG 34 51 51 ARG ARG A . n A 1 35 GLY 35 52 52 GLY GLY A . n B 1 1 ARG 1 18 ? ? ? B . n B 1 2 SER 2 19 ? ? ? B . n B 1 3 ASN 3 20 ? ? ? B . n B 1 4 ASP 4 21 ? ? ? B . n B 1 5 SER 5 22 ? ? ? B . n B 1 6 SER 6 23 23 SER SER B . n B 1 7 ASP 7 24 24 ASP ASP B . n B 1 8 PRO 8 25 25 PRO PRO B . n B 1 9 LEU 9 26 26 LEU LEU B . n B 1 10 VAL 10 27 27 VAL VAL B . n B 1 11 VAL 11 28 28 VAL VAL B . n B 1 12 ALA 12 29 29 ALA ALA B . n B 1 13 ALA 13 30 30 ALA ALA B . n B 1 14 SER 14 31 31 SER SER B . n B 1 15 ILE 15 32 32 ILE ILE B . n B 1 16 ILE 16 33 33 ILE ILE B . n B 1 17 GLY 17 34 34 GLY GLY B . n B 1 18 ILE 18 35 35 ILE ILE B . n B 1 19 LEU 19 36 36 LEU LEU B . n B 1 20 HIS 20 37 37 HIS HIS B . n B 1 21 PHE 21 38 38 PHE PHE B . n B 1 22 ILE 22 39 39 ILE ILE B . n B 1 23 ALA 23 40 40 ALA ALA B . n B 1 24 TRP 24 41 41 TRP TRP B . n B 1 25 THR 25 42 42 THR THR B . n B 1 26 ILE 26 43 43 ILE ILE B . n B 1 27 GLY 27 44 44 GLY GLY B . n B 1 28 HIS 28 45 45 HIS HIS B . n B 1 29 LEU 29 46 46 LEU LEU B . n B 1 30 ASN 30 47 47 ASN ASN B . n B 1 31 GLN 31 48 48 GLN GLN B . n B 1 32 ILE 32 49 49 ILE ILE B . n B 1 33 LYS 33 50 50 LYS LYS B . n B 1 34 ARG 34 51 51 ARG ARG B . n B 1 35 GLY 35 52 52 GLY GLY B . n C 1 1 ARG 1 18 ? ? ? C . n C 1 2 SER 2 19 ? ? ? C . n C 1 3 ASN 3 20 ? ? ? C . n C 1 4 ASP 4 21 ? ? ? C . n C 1 5 SER 5 22 ? ? ? C . n C 1 6 SER 6 23 23 SER SER C . n C 1 7 ASP 7 24 24 ASP ASP C . n C 1 8 PRO 8 25 25 PRO PRO C . n C 1 9 LEU 9 26 26 LEU LEU C . n C 1 10 VAL 10 27 27 VAL VAL C . n C 1 11 VAL 11 28 28 VAL VAL C . n C 1 12 ALA 12 29 29 ALA ALA C . n C 1 13 ALA 13 30 30 ALA ALA C . n C 1 14 SER 14 31 31 SER SER C . n C 1 15 ILE 15 32 32 ILE ILE C . n C 1 16 ILE 16 33 33 ILE ILE C . n C 1 17 GLY 17 34 34 GLY GLY C . n C 1 18 ILE 18 35 35 ILE ILE C . n C 1 19 LEU 19 36 36 LEU LEU C . n C 1 20 HIS 20 37 37 HIS HIS C . n C 1 21 PHE 21 38 38 PHE PHE C . n C 1 22 ILE 22 39 39 ILE ILE C . n C 1 23 ALA 23 40 40 ALA ALA C . n C 1 24 TRP 24 41 41 TRP TRP C . n C 1 25 THR 25 42 42 THR THR C . n C 1 26 ILE 26 43 43 ILE ILE C . n C 1 27 GLY 27 44 44 GLY GLY C . n C 1 28 HIS 28 45 45 HIS HIS C . n C 1 29 LEU 29 46 46 LEU LEU C . n C 1 30 ASN 30 47 47 ASN ASN C . n C 1 31 GLN 31 48 48 GLN GLN C . n C 1 32 ILE 32 49 49 ILE ILE C . n C 1 33 LYS 33 50 50 LYS LYS C . n C 1 34 ARG 34 51 51 ARG ARG C . n C 1 35 GLY 35 52 52 GLY GLY C . n D 1 1 ARG 1 18 ? ? ? D . n D 1 2 SER 2 19 ? ? ? D . n D 1 3 ASN 3 20 ? ? ? D . n D 1 4 ASP 4 21 ? ? ? D . n D 1 5 SER 5 22 ? ? ? D . n D 1 6 SER 6 23 23 SER SER D . n D 1 7 ASP 7 24 24 ASP ASP D . n D 1 8 PRO 8 25 25 PRO PRO D . n D 1 9 LEU 9 26 26 LEU LEU D . n D 1 10 VAL 10 27 27 VAL VAL D . n D 1 11 VAL 11 28 28 VAL VAL D . n D 1 12 ALA 12 29 29 ALA ALA D . n D 1 13 ALA 13 30 30 ALA ALA D . n D 1 14 SER 14 31 31 SER SER D . n D 1 15 ILE 15 32 32 ILE ILE D . n D 1 16 ILE 16 33 33 ILE ILE D . n D 1 17 GLY 17 34 34 GLY GLY D . n D 1 18 ILE 18 35 35 ILE ILE D . n D 1 19 LEU 19 36 36 LEU LEU D . n D 1 20 HIS 20 37 37 HIS HIS D . n D 1 21 PHE 21 38 38 PHE PHE D . n D 1 22 ILE 22 39 39 ILE ILE D . n D 1 23 ALA 23 40 40 ALA ALA D . n D 1 24 TRP 24 41 41 TRP TRP D . n D 1 25 THR 25 42 42 THR THR D . n D 1 26 ILE 26 43 43 ILE ILE D . n D 1 27 GLY 27 44 44 GLY GLY D . n D 1 28 HIS 28 45 45 HIS HIS D . n D 1 29 LEU 29 46 46 LEU LEU D . n D 1 30 ASN 30 47 47 ASN ASN D . n D 1 31 GLN 31 48 48 GLN GLN D . n D 1 32 ILE 32 49 49 ILE ILE D . n D 1 33 LYS 33 50 50 LYS LYS D . n D 1 34 ARG 34 51 51 ARG ARG D . n D 1 35 GLY 35 52 52 GLY GLY D . n # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details tetrameric _pdbx_struct_assembly.oligomeric_count 4 # _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 2011-11-16 2 'Structure model' 1 1 2012-03-21 3 'Structure model' 1 2 2023-06-14 # _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 ? _pdbx_audit_revision_details.details ? # 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' 'Database references' 2 3 'Structure model' 'Data collection' 3 3 'Structure model' 'Database references' 4 3 'Structure model' Other # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 3 'Structure model' database_2 2 3 'Structure model' pdbx_database_status 3 3 'Structure model' pdbx_nmr_software 4 3 'Structure model' pdbx_nmr_spectrometer 5 3 'Structure model' struct_ref_seq_dif # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 3 'Structure model' '_database_2.pdbx_DOI' 2 3 'Structure model' '_database_2.pdbx_database_accession' 3 3 'Structure model' '_pdbx_database_status.status_code_nmr_data' 4 3 'Structure model' '_pdbx_nmr_software.name' 5 3 'Structure model' '_pdbx_nmr_spectrometer.model' 6 3 'Structure model' '_struct_ref_seq_dif.details' # loop_ _pdbx_nmr_exptl_sample.component _pdbx_nmr_exptl_sample.concentration _pdbx_nmr_exptl_sample.concentration_range _pdbx_nmr_exptl_sample.concentration_units _pdbx_nmr_exptl_sample.isotopic_labeling _pdbx_nmr_exptl_sample.solution_id 'influenza AM2-BM2 chimeric channel-1' 1.2 ? mM '[U-100% 13C; U-100% 15N; U-80% 2H]' 1 DHPC-2 300 ? mM ? 1 'sodium phosphate-3' 40 ? mM ? 1 'influenza AM2-BM2 chimeric channel-4' 1.4 ? mM '[U-100% 13C; U-100% 15N]' 2 DHPC-5 300 ? mM ? 2 'sodium phosphate-6' 40 ? mM ? 2 'influenza AM2-BM2 chimeric channel-7' 0.8 ? mM '[U-100% 15N; U-99% 2H]' 3 'influenza AM2-BM2 chimeric channel-8' 0.8 ? mM '[U-15% 13C]' 3 DHPC-9 300 ? mM ? 3 'sodium phosphate-10' 40 ? mM ? 3 'influenza AM2-BM2 chimeric channel-11' 0.5 ? mM '[U-100% 13C; U-100% 15N; U-80% 2H]' 4 DHPC-12 300 ? mM ? 4 'sodium phosphate-13' 40 ? mM ? 4 'DNA nanotube-14' 5.4 ? mg/mL ? 4 'influenza AM2-BM2 chimeric channel-15' 1.5 ? mM '[U-15% 13C]' 5 DHPC-16 300 ? mM ? 5 'sodium phosphate-17' 40 ? mM ? 5 # 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 13 HH22 A ARG 51 ? ? HZ1 C LYS 50 ? ? 1.28 2 15 HD22 A ASN 47 ? ? HD21 B ASN 47 ? ? 1.26 # 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 ASP A 24 ? ? -172.00 61.04 2 1 ILE A 49 ? ? -48.68 -14.52 3 1 PRO B 25 ? ? -71.45 24.89 4 1 ILE B 49 ? ? -49.62 -2.88 5 1 LYS B 50 ? ? -176.38 147.90 6 1 ASP C 24 ? ? -173.23 58.97 7 1 ILE C 49 ? ? 178.83 -79.40 8 1 ARG C 51 ? ? 63.24 -4.91 9 1 PRO D 25 ? ? -74.03 41.48 10 2 ASP A 24 ? ? -162.35 58.84 11 2 LYS A 50 ? ? -49.13 -74.95 12 2 ASP B 24 ? ? 41.08 71.43 13 2 PRO B 25 ? ? -66.69 30.07 14 2 ASP C 24 ? ? -172.60 60.23 15 2 LYS C 50 ? ? -158.50 -74.90 16 2 LYS D 50 ? ? 45.62 -139.30 17 2 ARG D 51 ? ? -174.11 -15.92 18 3 ASP A 24 ? ? -168.90 62.16 19 3 PRO B 25 ? ? -71.92 37.43 20 3 ILE B 49 ? ? -50.04 -71.93 21 3 ARG B 51 ? ? -152.22 83.11 22 3 ASP C 24 ? ? -172.23 57.27 23 3 PRO C 25 ? ? -75.59 20.24 24 3 GLN C 48 ? ? -96.84 59.26 25 3 ILE C 49 ? ? -171.71 91.05 26 3 LYS C 50 ? ? -179.92 -43.65 27 3 PRO D 25 ? ? -72.33 40.18 28 3 ILE D 49 ? ? -175.66 103.94 29 3 LYS D 50 ? ? 61.88 -76.38 30 3 ARG D 51 ? ? 38.45 -162.32 31 4 ASP A 24 ? ? -173.39 56.53 32 4 GLN A 48 ? ? -67.52 -140.80 33 4 ILE A 49 ? ? 54.14 -8.87 34 4 LYS A 50 ? ? -171.89 -163.94 35 4 ARG A 51 ? ? 47.79 96.56 36 4 ASP B 24 ? ? 81.10 52.04 37 4 PRO B 25 ? ? -58.26 68.79 38 4 ILE B 49 ? ? -45.47 -71.24 39 4 ARG B 51 ? ? -163.55 106.26 40 4 PRO C 25 ? ? -78.90 46.21 41 4 LYS C 50 ? ? 94.32 119.34 42 4 ARG C 51 ? ? 38.78 -86.89 43 4 PRO D 25 ? ? -71.56 21.02 44 4 ILE D 49 ? ? -54.24 88.45 45 4 LYS D 50 ? ? 58.12 116.72 46 5 ASP A 24 ? ? -170.34 58.73 47 5 PRO A 25 ? ? -78.22 25.51 48 5 GLN A 48 ? ? -72.41 -130.11 49 5 ILE A 49 ? ? 56.93 -13.96 50 5 LYS A 50 ? ? -170.12 19.94 51 5 ARG A 51 ? ? -150.22 80.36 52 5 ASP B 24 ? ? 73.39 73.18 53 5 PRO B 25 ? ? -53.35 89.13 54 5 ASP C 24 ? ? -172.91 61.04 55 5 ILE C 49 ? ? -160.70 86.27 56 5 ARG C 51 ? ? 47.97 -121.54 57 5 PRO D 25 ? ? -75.09 43.87 58 5 ARG D 51 ? ? -162.13 9.49 59 6 ASP A 24 ? ? -173.30 57.75 60 6 PRO A 25 ? ? -77.38 25.74 61 6 GLN A 48 ? ? -67.28 -130.11 62 6 ILE A 49 ? ? 35.78 56.28 63 6 LYS A 50 ? ? -169.27 4.38 64 6 ILE B 49 ? ? -51.13 -71.35 65 6 ASP C 24 ? ? -159.18 61.83 66 6 GLN C 48 ? ? -141.27 49.83 67 6 ILE C 49 ? ? -96.68 41.12 68 6 LYS C 50 ? ? -166.63 25.58 69 6 ILE D 49 ? ? -62.77 14.54 70 6 ARG D 51 ? ? -162.95 80.62 71 7 ASP A 24 ? ? -173.95 60.93 72 7 ILE A 49 ? ? 75.70 -30.58 73 7 LYS A 50 ? ? -92.09 -62.75 74 7 PRO B 25 ? ? -71.33 38.60 75 7 ARG B 51 ? ? -153.52 -48.33 76 7 ASP C 24 ? ? -173.08 60.13 77 7 LYS C 50 ? ? -37.51 147.46 78 7 ARG C 51 ? ? 45.79 -90.72 79 7 PRO D 25 ? ? -72.72 45.56 80 7 ILE D 49 ? ? -57.94 92.45 81 7 LYS D 50 ? ? 59.13 145.52 82 7 ARG D 51 ? ? -152.50 -22.69 83 8 ASP A 24 ? ? -174.37 57.58 84 8 ILE A 49 ? ? -110.22 -122.34 85 8 PRO B 25 ? ? -71.53 38.68 86 8 GLN B 48 ? ? -82.08 -143.99 87 8 ILE B 49 ? ? 46.57 1.80 88 8 LYS B 50 ? ? -175.18 132.10 89 8 ASP C 24 ? ? -162.09 58.80 90 8 ILE C 49 ? ? -96.54 -144.62 91 8 LYS C 50 ? ? 53.57 161.03 92 8 PRO D 25 ? ? -70.83 22.00 93 8 ARG D 51 ? ? -147.91 21.63 94 9 ASP A 24 ? ? -161.62 64.00 95 9 ARG A 51 ? ? 37.74 -154.66 96 9 ASP B 24 ? ? 84.79 52.58 97 9 PRO B 25 ? ? -56.06 70.46 98 9 ILE B 49 ? ? -55.05 -73.41 99 9 ARG B 51 ? ? -141.47 -53.45 100 9 ASP C 24 ? ? -175.34 57.99 101 9 ILE C 49 ? ? -179.51 -78.69 102 9 PRO D 25 ? ? -72.54 42.23 103 9 LYS D 50 ? ? 64.32 161.42 104 9 ARG D 51 ? ? -151.12 3.11 105 10 ASP A 24 ? ? -177.73 60.28 106 10 ILE A 49 ? ? -60.63 15.39 107 10 LYS A 50 ? ? -164.20 -80.45 108 10 ARG A 51 ? ? -57.18 -9.09 109 10 GLN C 48 ? ? -44.64 -15.63 110 10 ILE C 49 ? ? -136.43 -98.37 111 10 PRO D 25 ? ? -74.55 45.36 112 10 ILE D 49 ? ? -63.63 93.60 113 10 LYS D 50 ? ? 60.60 106.67 114 10 ARG D 51 ? ? -76.51 -169.17 115 11 PRO A 25 ? ? -78.65 48.41 116 11 ILE A 49 ? ? -42.62 -15.19 117 11 LYS A 50 ? ? -94.65 -74.76 118 11 ARG A 51 ? ? -52.31 -71.03 119 11 PRO B 25 ? ? -70.21 35.43 120 11 ARG B 51 ? ? -147.54 -61.42 121 11 ASP C 24 ? ? -162.32 57.32 122 11 ILE C 49 ? ? -94.56 -142.70 123 11 LYS C 50 ? ? 39.72 26.55 124 11 PRO D 25 ? ? -70.80 34.59 125 11 GLN D 48 ? ? -88.46 -132.53 126 11 ILE D 49 ? ? 29.78 89.96 127 11 LYS D 50 ? ? 42.83 77.68 128 12 ASP A 24 ? ? -160.85 58.25 129 12 PRO A 25 ? ? -74.89 20.33 130 12 GLN A 48 ? ? -96.94 59.46 131 12 PRO B 25 ? ? -74.49 24.55 132 12 ARG B 51 ? ? -153.93 -43.93 133 12 ASP C 24 ? ? -172.00 56.18 134 12 ILE C 49 ? ? -94.43 -143.42 135 12 LYS C 50 ? ? 43.00 -167.19 136 12 PRO D 25 ? ? -72.21 27.08 137 12 ARG D 51 ? ? -151.02 16.94 138 13 ASP A 24 ? ? -173.58 60.55 139 13 PRO A 25 ? ? -78.41 24.70 140 13 LYS A 50 ? ? -76.03 -72.61 141 13 PRO B 25 ? ? -72.70 39.55 142 13 ARG B 51 ? ? -167.92 -57.61 143 13 ASP C 24 ? ? -174.92 56.42 144 13 LYS C 50 ? ? -170.10 -39.76 145 13 PRO D 25 ? ? -73.12 42.52 146 13 GLN D 48 ? ? -67.42 -110.57 147 13 ILE D 49 ? ? 32.69 50.59 148 13 LYS D 50 ? ? 47.99 -178.11 149 13 ARG D 51 ? ? -158.51 -3.29 150 14 ASP A 24 ? ? -161.64 59.17 151 14 ILE A 49 ? ? -115.93 -137.63 152 14 PRO B 25 ? ? -70.07 40.72 153 14 ASP C 24 ? ? -162.02 56.37 154 14 LYS C 50 ? ? -131.78 -76.74 155 14 PRO D 25 ? ? -74.69 33.60 156 14 ILE D 49 ? ? -177.20 127.44 157 14 LYS D 50 ? ? 60.18 131.01 158 15 ASP A 24 ? ? -171.23 60.11 159 15 PRO A 25 ? ? -77.68 28.68 160 15 ILE A 49 ? ? -48.64 -3.85 161 15 LYS A 50 ? ? -143.78 -44.85 162 15 ARG A 51 ? ? -76.69 -143.27 163 15 PRO B 25 ? ? -76.10 45.32 164 15 ARG B 51 ? ? -162.53 115.06 165 15 ASP C 24 ? ? -175.74 59.68 166 15 ILE C 49 ? ? -47.93 -5.73 167 15 ARG C 51 ? ? 48.28 -176.96 168 15 PRO D 25 ? ? -74.34 41.00 169 15 LYS D 50 ? ? 62.76 144.98 170 15 ARG D 51 ? ? -145.95 18.96 # 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 GLY 52 ? O ? A GLY 35 O 2 1 Y 1 B GLY 52 ? O ? B GLY 35 O 3 1 Y 1 C GLY 52 ? O ? C GLY 35 O 4 1 Y 1 D GLY 52 ? O ? D GLY 35 O 5 2 Y 1 A GLY 52 ? O ? A GLY 35 O 6 2 Y 1 B GLY 52 ? O ? B GLY 35 O 7 2 Y 1 C GLY 52 ? O ? C GLY 35 O 8 2 Y 1 D GLY 52 ? O ? D GLY 35 O 9 3 Y 1 A GLY 52 ? O ? A GLY 35 O 10 3 Y 1 B GLY 52 ? O ? B GLY 35 O 11 3 Y 1 C GLY 52 ? O ? C GLY 35 O 12 3 Y 1 D GLY 52 ? O ? D GLY 35 O 13 4 Y 1 A GLY 52 ? O ? A GLY 35 O 14 4 Y 1 B GLY 52 ? O ? B GLY 35 O 15 4 Y 1 C GLY 52 ? O ? C GLY 35 O 16 4 Y 1 D GLY 52 ? O ? D GLY 35 O 17 5 Y 1 A GLY 52 ? O ? A GLY 35 O 18 5 Y 1 B GLY 52 ? O ? B GLY 35 O 19 5 Y 1 C GLY 52 ? O ? C GLY 35 O 20 5 Y 1 D GLY 52 ? O ? D GLY 35 O 21 6 Y 1 A GLY 52 ? O ? A GLY 35 O 22 6 Y 1 B GLY 52 ? O ? B GLY 35 O 23 6 Y 1 C GLY 52 ? O ? C GLY 35 O 24 6 Y 1 D GLY 52 ? O ? D GLY 35 O 25 7 Y 1 A GLY 52 ? O ? A GLY 35 O 26 7 Y 1 B GLY 52 ? O ? B GLY 35 O 27 7 Y 1 C GLY 52 ? O ? C GLY 35 O 28 7 Y 1 D GLY 52 ? O ? D GLY 35 O 29 8 Y 1 A GLY 52 ? O ? A GLY 35 O 30 8 Y 1 B GLY 52 ? O ? B GLY 35 O 31 8 Y 1 C GLY 52 ? O ? C GLY 35 O 32 8 Y 1 D GLY 52 ? O ? D GLY 35 O 33 9 Y 1 A GLY 52 ? O ? A GLY 35 O 34 9 Y 1 B GLY 52 ? O ? B GLY 35 O 35 9 Y 1 C GLY 52 ? O ? C GLY 35 O 36 9 Y 1 D GLY 52 ? O ? D GLY 35 O 37 10 Y 1 A GLY 52 ? O ? A GLY 35 O 38 10 Y 1 B GLY 52 ? O ? B GLY 35 O 39 10 Y 1 C GLY 52 ? O ? C GLY 35 O 40 10 Y 1 D GLY 52 ? O ? D GLY 35 O 41 11 Y 1 A GLY 52 ? O ? A GLY 35 O 42 11 Y 1 B GLY 52 ? O ? B GLY 35 O 43 11 Y 1 C GLY 52 ? O ? C GLY 35 O 44 11 Y 1 D GLY 52 ? O ? D GLY 35 O 45 12 Y 1 A GLY 52 ? O ? A GLY 35 O 46 12 Y 1 B GLY 52 ? O ? B GLY 35 O 47 12 Y 1 C GLY 52 ? O ? C GLY 35 O 48 12 Y 1 D GLY 52 ? O ? D GLY 35 O 49 13 Y 1 A GLY 52 ? O ? A GLY 35 O 50 13 Y 1 B GLY 52 ? O ? B GLY 35 O 51 13 Y 1 C GLY 52 ? O ? C GLY 35 O 52 13 Y 1 D GLY 52 ? O ? D GLY 35 O 53 14 Y 1 A GLY 52 ? O ? A GLY 35 O 54 14 Y 1 B GLY 52 ? O ? B GLY 35 O 55 14 Y 1 C GLY 52 ? O ? C GLY 35 O 56 14 Y 1 D GLY 52 ? O ? D GLY 35 O 57 15 Y 1 A GLY 52 ? O ? A GLY 35 O 58 15 Y 1 B GLY 52 ? O ? B GLY 35 O 59 15 Y 1 C GLY 52 ? O ? C GLY 35 O 60 15 Y 1 D GLY 52 ? O ? D GLY 35 O # 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 ARG 18 ? A ARG 1 2 1 Y 1 A SER 19 ? A SER 2 3 1 Y 1 A ASN 20 ? A ASN 3 4 1 Y 1 A ASP 21 ? A ASP 4 5 1 Y 1 A SER 22 ? A SER 5 6 1 Y 1 B ARG 18 ? B ARG 1 7 1 Y 1 B SER 19 ? B SER 2 8 1 Y 1 B ASN 20 ? B ASN 3 9 1 Y 1 B ASP 21 ? B ASP 4 10 1 Y 1 B SER 22 ? B SER 5 11 1 Y 1 C ARG 18 ? C ARG 1 12 1 Y 1 C SER 19 ? C SER 2 13 1 Y 1 C ASN 20 ? C ASN 3 14 1 Y 1 C ASP 21 ? C ASP 4 15 1 Y 1 C SER 22 ? C SER 5 16 1 Y 1 D ARG 18 ? D ARG 1 17 1 Y 1 D SER 19 ? D SER 2 18 1 Y 1 D ASN 20 ? D ASN 3 19 1 Y 1 D ASP 21 ? D ASP 4 20 1 Y 1 D SER 22 ? D SER 5 21 2 Y 1 A ARG 18 ? A ARG 1 22 2 Y 1 A SER 19 ? A SER 2 23 2 Y 1 A ASN 20 ? A ASN 3 24 2 Y 1 A ASP 21 ? A ASP 4 25 2 Y 1 A SER 22 ? A SER 5 26 2 Y 1 B ARG 18 ? B ARG 1 27 2 Y 1 B SER 19 ? B SER 2 28 2 Y 1 B ASN 20 ? B ASN 3 29 2 Y 1 B ASP 21 ? B ASP 4 30 2 Y 1 B SER 22 ? B SER 5 31 2 Y 1 C ARG 18 ? C ARG 1 32 2 Y 1 C SER 19 ? C SER 2 33 2 Y 1 C ASN 20 ? C ASN 3 34 2 Y 1 C ASP 21 ? C ASP 4 35 2 Y 1 C SER 22 ? C SER 5 36 2 Y 1 D ARG 18 ? D ARG 1 37 2 Y 1 D SER 19 ? D SER 2 38 2 Y 1 D ASN 20 ? D ASN 3 39 2 Y 1 D ASP 21 ? D ASP 4 40 2 Y 1 D SER 22 ? D SER 5 41 3 Y 1 A ARG 18 ? A ARG 1 42 3 Y 1 A SER 19 ? A SER 2 43 3 Y 1 A ASN 20 ? A ASN 3 44 3 Y 1 A ASP 21 ? A ASP 4 45 3 Y 1 A SER 22 ? A SER 5 46 3 Y 1 B ARG 18 ? B ARG 1 47 3 Y 1 B SER 19 ? B SER 2 48 3 Y 1 B ASN 20 ? B ASN 3 49 3 Y 1 B ASP 21 ? B ASP 4 50 3 Y 1 B SER 22 ? B SER 5 51 3 Y 1 C ARG 18 ? C ARG 1 52 3 Y 1 C SER 19 ? C SER 2 53 3 Y 1 C ASN 20 ? C ASN 3 54 3 Y 1 C ASP 21 ? C ASP 4 55 3 Y 1 C SER 22 ? C SER 5 56 3 Y 1 D ARG 18 ? D ARG 1 57 3 Y 1 D SER 19 ? D SER 2 58 3 Y 1 D ASN 20 ? D ASN 3 59 3 Y 1 D ASP 21 ? D ASP 4 60 3 Y 1 D SER 22 ? D SER 5 61 4 Y 1 A ARG 18 ? A ARG 1 62 4 Y 1 A SER 19 ? A SER 2 63 4 Y 1 A ASN 20 ? A ASN 3 64 4 Y 1 A ASP 21 ? A ASP 4 65 4 Y 1 A SER 22 ? A SER 5 66 4 Y 1 B ARG 18 ? B ARG 1 67 4 Y 1 B SER 19 ? B SER 2 68 4 Y 1 B ASN 20 ? B ASN 3 69 4 Y 1 B ASP 21 ? B ASP 4 70 4 Y 1 B SER 22 ? B SER 5 71 4 Y 1 C ARG 18 ? C ARG 1 72 4 Y 1 C SER 19 ? C SER 2 73 4 Y 1 C ASN 20 ? C ASN 3 74 4 Y 1 C ASP 21 ? C ASP 4 75 4 Y 1 C SER 22 ? C SER 5 76 4 Y 1 D ARG 18 ? D ARG 1 77 4 Y 1 D SER 19 ? D SER 2 78 4 Y 1 D ASN 20 ? D ASN 3 79 4 Y 1 D ASP 21 ? D ASP 4 80 4 Y 1 D SER 22 ? D SER 5 81 5 Y 1 A ARG 18 ? A ARG 1 82 5 Y 1 A SER 19 ? A SER 2 83 5 Y 1 A ASN 20 ? A ASN 3 84 5 Y 1 A ASP 21 ? A ASP 4 85 5 Y 1 A SER 22 ? A SER 5 86 5 Y 1 B ARG 18 ? B ARG 1 87 5 Y 1 B SER 19 ? B SER 2 88 5 Y 1 B ASN 20 ? B ASN 3 89 5 Y 1 B ASP 21 ? B ASP 4 90 5 Y 1 B SER 22 ? B SER 5 91 5 Y 1 C ARG 18 ? C ARG 1 92 5 Y 1 C SER 19 ? C SER 2 93 5 Y 1 C ASN 20 ? C ASN 3 94 5 Y 1 C ASP 21 ? C ASP 4 95 5 Y 1 C SER 22 ? C SER 5 96 5 Y 1 D ARG 18 ? D ARG 1 97 5 Y 1 D SER 19 ? D SER 2 98 5 Y 1 D ASN 20 ? D ASN 3 99 5 Y 1 D ASP 21 ? D ASP 4 100 5 Y 1 D SER 22 ? D SER 5 101 6 Y 1 A ARG 18 ? A ARG 1 102 6 Y 1 A SER 19 ? A SER 2 103 6 Y 1 A ASN 20 ? A ASN 3 104 6 Y 1 A ASP 21 ? A ASP 4 105 6 Y 1 A SER 22 ? A SER 5 106 6 Y 1 B ARG 18 ? B ARG 1 107 6 Y 1 B SER 19 ? B SER 2 108 6 Y 1 B ASN 20 ? B ASN 3 109 6 Y 1 B ASP 21 ? B ASP 4 110 6 Y 1 B SER 22 ? B SER 5 111 6 Y 1 C ARG 18 ? C ARG 1 112 6 Y 1 C SER 19 ? C SER 2 113 6 Y 1 C ASN 20 ? C ASN 3 114 6 Y 1 C ASP 21 ? C ASP 4 115 6 Y 1 C SER 22 ? C SER 5 116 6 Y 1 D ARG 18 ? D ARG 1 117 6 Y 1 D SER 19 ? D SER 2 118 6 Y 1 D ASN 20 ? D ASN 3 119 6 Y 1 D ASP 21 ? D ASP 4 120 6 Y 1 D SER 22 ? D SER 5 121 7 Y 1 A ARG 18 ? A ARG 1 122 7 Y 1 A SER 19 ? A SER 2 123 7 Y 1 A ASN 20 ? A ASN 3 124 7 Y 1 A ASP 21 ? A ASP 4 125 7 Y 1 A SER 22 ? A SER 5 126 7 Y 1 B ARG 18 ? B ARG 1 127 7 Y 1 B SER 19 ? B SER 2 128 7 Y 1 B ASN 20 ? B ASN 3 129 7 Y 1 B ASP 21 ? B ASP 4 130 7 Y 1 B SER 22 ? B SER 5 131 7 Y 1 C ARG 18 ? C ARG 1 132 7 Y 1 C SER 19 ? C SER 2 133 7 Y 1 C ASN 20 ? C ASN 3 134 7 Y 1 C ASP 21 ? C ASP 4 135 7 Y 1 C SER 22 ? C SER 5 136 7 Y 1 D ARG 18 ? D ARG 1 137 7 Y 1 D SER 19 ? D SER 2 138 7 Y 1 D ASN 20 ? D ASN 3 139 7 Y 1 D ASP 21 ? D ASP 4 140 7 Y 1 D SER 22 ? D SER 5 141 8 Y 1 A ARG 18 ? A ARG 1 142 8 Y 1 A SER 19 ? A SER 2 143 8 Y 1 A ASN 20 ? A ASN 3 144 8 Y 1 A ASP 21 ? A ASP 4 145 8 Y 1 A SER 22 ? A SER 5 146 8 Y 1 B ARG 18 ? B ARG 1 147 8 Y 1 B SER 19 ? B SER 2 148 8 Y 1 B ASN 20 ? B ASN 3 149 8 Y 1 B ASP 21 ? B ASP 4 150 8 Y 1 B SER 22 ? B SER 5 151 8 Y 1 C ARG 18 ? C ARG 1 152 8 Y 1 C SER 19 ? C SER 2 153 8 Y 1 C ASN 20 ? C ASN 3 154 8 Y 1 C ASP 21 ? C ASP 4 155 8 Y 1 C SER 22 ? C SER 5 156 8 Y 1 D ARG 18 ? D ARG 1 157 8 Y 1 D SER 19 ? D SER 2 158 8 Y 1 D ASN 20 ? D ASN 3 159 8 Y 1 D ASP 21 ? D ASP 4 160 8 Y 1 D SER 22 ? D SER 5 161 9 Y 1 A ARG 18 ? A ARG 1 162 9 Y 1 A SER 19 ? A SER 2 163 9 Y 1 A ASN 20 ? A ASN 3 164 9 Y 1 A ASP 21 ? A ASP 4 165 9 Y 1 A SER 22 ? A SER 5 166 9 Y 1 B ARG 18 ? B ARG 1 167 9 Y 1 B SER 19 ? B SER 2 168 9 Y 1 B ASN 20 ? B ASN 3 169 9 Y 1 B ASP 21 ? B ASP 4 170 9 Y 1 B SER 22 ? B SER 5 171 9 Y 1 C ARG 18 ? C ARG 1 172 9 Y 1 C SER 19 ? C SER 2 173 9 Y 1 C ASN 20 ? C ASN 3 174 9 Y 1 C ASP 21 ? C ASP 4 175 9 Y 1 C SER 22 ? C SER 5 176 9 Y 1 D ARG 18 ? D ARG 1 177 9 Y 1 D SER 19 ? D SER 2 178 9 Y 1 D ASN 20 ? D ASN 3 179 9 Y 1 D ASP 21 ? D ASP 4 180 9 Y 1 D SER 22 ? D SER 5 181 10 Y 1 A ARG 18 ? A ARG 1 182 10 Y 1 A SER 19 ? A SER 2 183 10 Y 1 A ASN 20 ? A ASN 3 184 10 Y 1 A ASP 21 ? A ASP 4 185 10 Y 1 A SER 22 ? A SER 5 186 10 Y 1 B ARG 18 ? B ARG 1 187 10 Y 1 B SER 19 ? B SER 2 188 10 Y 1 B ASN 20 ? B ASN 3 189 10 Y 1 B ASP 21 ? B ASP 4 190 10 Y 1 B SER 22 ? B SER 5 191 10 Y 1 C ARG 18 ? C ARG 1 192 10 Y 1 C SER 19 ? C SER 2 193 10 Y 1 C ASN 20 ? C ASN 3 194 10 Y 1 C ASP 21 ? C ASP 4 195 10 Y 1 C SER 22 ? C SER 5 196 10 Y 1 D ARG 18 ? D ARG 1 197 10 Y 1 D SER 19 ? D SER 2 198 10 Y 1 D ASN 20 ? D ASN 3 199 10 Y 1 D ASP 21 ? D ASP 4 200 10 Y 1 D SER 22 ? D SER 5 201 11 Y 1 A ARG 18 ? A ARG 1 202 11 Y 1 A SER 19 ? A SER 2 203 11 Y 1 A ASN 20 ? A ASN 3 204 11 Y 1 A ASP 21 ? A ASP 4 205 11 Y 1 A SER 22 ? A SER 5 206 11 Y 1 B ARG 18 ? B ARG 1 207 11 Y 1 B SER 19 ? B SER 2 208 11 Y 1 B ASN 20 ? B ASN 3 209 11 Y 1 B ASP 21 ? B ASP 4 210 11 Y 1 B SER 22 ? B SER 5 211 11 Y 1 C ARG 18 ? C ARG 1 212 11 Y 1 C SER 19 ? C SER 2 213 11 Y 1 C ASN 20 ? C ASN 3 214 11 Y 1 C ASP 21 ? C ASP 4 215 11 Y 1 C SER 22 ? C SER 5 216 11 Y 1 D ARG 18 ? D ARG 1 217 11 Y 1 D SER 19 ? D SER 2 218 11 Y 1 D ASN 20 ? D ASN 3 219 11 Y 1 D ASP 21 ? D ASP 4 220 11 Y 1 D SER 22 ? D SER 5 221 12 Y 1 A ARG 18 ? A ARG 1 222 12 Y 1 A SER 19 ? A SER 2 223 12 Y 1 A ASN 20 ? A ASN 3 224 12 Y 1 A ASP 21 ? A ASP 4 225 12 Y 1 A SER 22 ? A SER 5 226 12 Y 1 B ARG 18 ? B ARG 1 227 12 Y 1 B SER 19 ? B SER 2 228 12 Y 1 B ASN 20 ? B ASN 3 229 12 Y 1 B ASP 21 ? B ASP 4 230 12 Y 1 B SER 22 ? B SER 5 231 12 Y 1 C ARG 18 ? C ARG 1 232 12 Y 1 C SER 19 ? C SER 2 233 12 Y 1 C ASN 20 ? C ASN 3 234 12 Y 1 C ASP 21 ? C ASP 4 235 12 Y 1 C SER 22 ? C SER 5 236 12 Y 1 D ARG 18 ? D ARG 1 237 12 Y 1 D SER 19 ? D SER 2 238 12 Y 1 D ASN 20 ? D ASN 3 239 12 Y 1 D ASP 21 ? D ASP 4 240 12 Y 1 D SER 22 ? D SER 5 241 13 Y 1 A ARG 18 ? A ARG 1 242 13 Y 1 A SER 19 ? A SER 2 243 13 Y 1 A ASN 20 ? A ASN 3 244 13 Y 1 A ASP 21 ? A ASP 4 245 13 Y 1 A SER 22 ? A SER 5 246 13 Y 1 B ARG 18 ? B ARG 1 247 13 Y 1 B SER 19 ? B SER 2 248 13 Y 1 B ASN 20 ? B ASN 3 249 13 Y 1 B ASP 21 ? B ASP 4 250 13 Y 1 B SER 22 ? B SER 5 251 13 Y 1 C ARG 18 ? C ARG 1 252 13 Y 1 C SER 19 ? C SER 2 253 13 Y 1 C ASN 20 ? C ASN 3 254 13 Y 1 C ASP 21 ? C ASP 4 255 13 Y 1 C SER 22 ? C SER 5 256 13 Y 1 D ARG 18 ? D ARG 1 257 13 Y 1 D SER 19 ? D SER 2 258 13 Y 1 D ASN 20 ? D ASN 3 259 13 Y 1 D ASP 21 ? D ASP 4 260 13 Y 1 D SER 22 ? D SER 5 261 14 Y 1 A ARG 18 ? A ARG 1 262 14 Y 1 A SER 19 ? A SER 2 263 14 Y 1 A ASN 20 ? A ASN 3 264 14 Y 1 A ASP 21 ? A ASP 4 265 14 Y 1 A SER 22 ? A SER 5 266 14 Y 1 B ARG 18 ? B ARG 1 267 14 Y 1 B SER 19 ? B SER 2 268 14 Y 1 B ASN 20 ? B ASN 3 269 14 Y 1 B ASP 21 ? B ASP 4 270 14 Y 1 B SER 22 ? B SER 5 271 14 Y 1 C ARG 18 ? C ARG 1 272 14 Y 1 C SER 19 ? C SER 2 273 14 Y 1 C ASN 20 ? C ASN 3 274 14 Y 1 C ASP 21 ? C ASP 4 275 14 Y 1 C SER 22 ? C SER 5 276 14 Y 1 D ARG 18 ? D ARG 1 277 14 Y 1 D SER 19 ? D SER 2 278 14 Y 1 D ASN 20 ? D ASN 3 279 14 Y 1 D ASP 21 ? D ASP 4 280 14 Y 1 D SER 22 ? D SER 5 281 15 Y 1 A ARG 18 ? A ARG 1 282 15 Y 1 A SER 19 ? A SER 2 283 15 Y 1 A ASN 20 ? A ASN 3 284 15 Y 1 A ASP 21 ? A ASP 4 285 15 Y 1 A SER 22 ? A SER 5 286 15 Y 1 B ARG 18 ? B ARG 1 287 15 Y 1 B SER 19 ? B SER 2 288 15 Y 1 B ASN 20 ? B ASN 3 289 15 Y 1 B ASP 21 ? B ASP 4 290 15 Y 1 B SER 22 ? B SER 5 291 15 Y 1 C ARG 18 ? C ARG 1 292 15 Y 1 C SER 19 ? C SER 2 293 15 Y 1 C ASN 20 ? C ASN 3 294 15 Y 1 C ASP 21 ? C ASP 4 295 15 Y 1 C SER 22 ? C SER 5 296 15 Y 1 D ARG 18 ? D ARG 1 297 15 Y 1 D SER 19 ? D SER 2 298 15 Y 1 D ASN 20 ? D ASN 3 299 15 Y 1 D ASP 21 ? D ASP 4 300 15 Y 1 D SER 22 ? D SER 5 #