data_2MCX # _entry.id 2MCX # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.397 _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 2MCX pdb_00002mcx 10.2210/pdb2mcx/pdb RCSB RCSB103487 ? ? BMRB 19457 ? 10.13018/BMR19457 WWPDB D_1000103487 ? ? # 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 2014-01-22 2 'Structure model' 1 1 2014-02-12 3 'Structure model' 1 2 2014-03-19 4 'Structure model' 1 3 2021-08-18 5 'Structure model' 1 4 2024-10-30 # _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' 'Database references' 3 4 'Structure model' 'Data collection' 4 4 'Structure model' 'Database references' 5 4 'Structure model' 'Derived calculations' 6 4 'Structure model' 'Experimental preparation' 7 5 'Structure model' 'Data collection' 8 5 'Structure model' 'Database references' 9 5 'Structure model' 'Structure summary' # 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 4 'Structure model' database_2 2 4 'Structure model' pdbx_nmr_exptl_sample 3 4 'Structure model' pdbx_nmr_sample_details 4 4 'Structure model' pdbx_nmr_software 5 4 'Structure model' pdbx_nmr_spectrometer 6 4 'Structure model' struct_conn 7 4 'Structure model' struct_ref_seq_dif 8 5 'Structure model' chem_comp_atom 9 5 'Structure model' chem_comp_bond 10 5 'Structure model' database_2 11 5 'Structure model' pdbx_entry_details 12 5 'Structure model' pdbx_modification_feature # 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 4 'Structure model' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' 3 4 'Structure model' '_pdbx_nmr_exptl_sample.component' 4 4 'Structure model' '_pdbx_nmr_exptl_sample.concentration' 5 4 'Structure model' '_pdbx_nmr_exptl_sample.concentration_units' 6 4 'Structure model' '_pdbx_nmr_exptl_sample.isotopic_labeling' 7 4 'Structure model' '_pdbx_nmr_exptl_sample.solution_id' 8 4 'Structure model' '_pdbx_nmr_sample_details.contents' 9 4 'Structure model' '_pdbx_nmr_sample_details.label' 10 4 'Structure model' '_pdbx_nmr_sample_details.type' 11 4 'Structure model' '_pdbx_nmr_software.classification' 12 4 'Structure model' '_pdbx_nmr_software.name' 13 4 'Structure model' '_pdbx_nmr_spectrometer.model' 14 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 15 4 'Structure model' '_struct_ref_seq_dif.details' 16 5 'Structure model' '_database_2.pdbx_DOI' # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2MCX _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2013-08-27 _pdbx_database_status.SG_entry ? _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.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_nmr_data ? # loop_ _pdbx_database_related.content_type _pdbx_database_related.db_id _pdbx_database_related.db_name _pdbx_database_related.details unspecified 2JOS PDB 'Piscidin 1 in DPC micelles' unspecified 2OJM PDB 'Piscidin 1 in SDS micelles' unspecified 2MCU PDB . unspecified 2MCV PDB . unspecified 2MCX PDB . unspecified 19457 BMRB . # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Fu, R.' 1 'Tian, Y.' 2 'Perrin Jr., B.S.' 3 'Grant, C.V.' 4 'Wieczorek, W.E.' 5 'Pastor, R.W.' 6 'Cotten, M.L.' 7 # _citation.id primary _citation.title ;High-resolution structures and orientations of antimicrobial peptides piscidin 1 and piscidin 3 in fluid bilayers reveal tilting, kinking, and bilayer immersion. ; _citation.journal_abbrev J.Am.Chem.Soc. _citation.journal_volume 136 _citation.page_first 3491 _citation.page_last 3504 _citation.year 2014 _citation.journal_id_ASTM JACSAT _citation.country US _citation.journal_id_ISSN 0002-7863 _citation.journal_id_CSD 0004 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 24410116 _citation.pdbx_database_id_DOI 10.1021/ja411119m # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Perrin, B.S.' 1 ? primary 'Tian, Y.' 2 ? primary 'Fu, R.' 3 ? primary 'Grant, C.V.' 4 ? primary 'Chekmenev, E.Y.' 5 ? primary 'Wieczorek, W.E.' 6 ? primary 'Dao, A.E.' 7 ? primary 'Hayden, R.M.' 8 ? primary 'Burzynski, C.M.' 9 ? primary 'Venable, R.M.' 10 ? primary 'Sharma, M.' 11 ? primary 'Opella, S.J.' 12 ? primary 'Pastor, R.W.' 13 ? primary 'Cotten, M.L.' 14 ? # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description Piscidin-3 _entity.formula_weight 2495.952 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details ? # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer yes _entity_poly.pdbx_seq_one_letter_code 'FIHHIFRGIVHAGRSIGRFLTG(NH2)' _entity_poly.pdbx_seq_one_letter_code_can FIHHIFRGIVHAGRSIGRFLTGX _entity_poly.pdbx_strand_id A _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 PHE n 1 2 ILE n 1 3 HIS n 1 4 HIS n 1 5 ILE n 1 6 PHE n 1 7 ARG n 1 8 GLY n 1 9 ILE n 1 10 VAL n 1 11 HIS n 1 12 ALA n 1 13 GLY n 1 14 ARG n 1 15 SER n 1 16 ILE n 1 17 GLY n 1 18 ARG n 1 19 PHE n 1 20 LEU n 1 21 THR n 1 22 GLY n 1 23 NH2 n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific 'Morone chrysops x Morone saxatilis' _pdbx_entity_src_syn.organism_common_name 'White bass x Striped bass' _pdbx_entity_src_syn.ncbi_taxonomy_id 45352 _pdbx_entity_src_syn.details 'Synthetic construct' # 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 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 NH2 non-polymer . 'AMINO GROUP' ? 'H2 N' 16.023 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # 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 PHE 1 1 1 PHE PHE A . n A 1 2 ILE 2 2 2 ILE ILE A . n A 1 3 HIS 3 3 3 HIS HIS A . n A 1 4 HIS 4 4 4 HIS HIS A . n A 1 5 ILE 5 5 5 ILE ILE A . n A 1 6 PHE 6 6 6 PHE PHE A . n A 1 7 ARG 7 7 7 ARG ARG A . n A 1 8 GLY 8 8 8 GLY GLY A . n A 1 9 ILE 9 9 9 ILE ILE A . n A 1 10 VAL 10 10 10 VAL VAL A . n A 1 11 HIS 11 11 11 HIS HIS A . n A 1 12 ALA 12 12 12 ALA ALA A . n A 1 13 GLY 13 13 13 GLY GLY A . n A 1 14 ARG 14 14 14 ARG ARG A . n A 1 15 SER 15 15 15 SER SER A . n A 1 16 ILE 16 16 16 ILE ILE A . n A 1 17 GLY 17 17 17 GLY GLY A . n A 1 18 ARG 18 18 18 ARG ARG A . n A 1 19 PHE 19 19 19 PHE PHE A . n A 1 20 LEU 20 20 20 LEU LEU A . n A 1 21 THR 21 21 21 THR THR A . n A 1 22 GLY 22 22 22 GLY GLY A . n A 1 23 NH2 23 23 22 NH2 GLY A . n # _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 2MCX _exptl.method 'SOLID-STATE NMR' _exptl.method_details ? # _struct.entry_id 2MCX _struct.title 'Solid-state NMR structure of piscidin 3 in aligned 1:1 phosphatidylethanolamine/phosphoglycerol lipid bilayers' _struct.pdbx_model_details 'lowest energy, model1' _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2MCX _struct_keywords.pdbx_keywords 'ANTIMICROBIAL PROTEIN' _struct_keywords.text ;antimicrobial peptide, cationic, amphipathic, histidine rich, helical, lipid bilayers, bacterial cell membrane mimic, ANTIMICROBIAL PROTEIN ; # _struct_asym.id A _struct_asym.pdbx_blank_PDB_chainid_flag N _struct_asym.pdbx_modified N _struct_asym.entity_id 1 _struct_asym.details ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code PISC3_MORCS _struct_ref.pdbx_db_accession P0C006 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code FIHHIFRGIVHAGRSIGRFLTG _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2MCX _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 22 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P0C006 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 22 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 1 _struct_ref_seq.pdbx_auth_seq_align_end 22 # _struct_ref_seq_dif.align_id 1 _struct_ref_seq_dif.pdbx_pdb_id_code 2MCX _struct_ref_seq_dif.mon_id NH2 _struct_ref_seq_dif.pdbx_pdb_strand_id A _struct_ref_seq_dif.seq_num 23 _struct_ref_seq_dif.pdbx_pdb_ins_code ? _struct_ref_seq_dif.pdbx_seq_db_name UNP _struct_ref_seq_dif.pdbx_seq_db_accession_code P0C006 _struct_ref_seq_dif.db_mon_id ? _struct_ref_seq_dif.pdbx_seq_db_seq_num ? _struct_ref_seq_dif.details amidation _struct_ref_seq_dif.pdbx_auth_seq_num 23 _struct_ref_seq_dif.pdbx_ordinal 1 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A # _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 # _struct_conf.conf_type_id HELX_P _struct_conf.id HELX_P1 _struct_conf.pdbx_PDB_helix_id 1 _struct_conf.beg_label_comp_id PHE _struct_conf.beg_label_asym_id A _struct_conf.beg_label_seq_id 1 _struct_conf.pdbx_beg_PDB_ins_code ? _struct_conf.end_label_comp_id GLY _struct_conf.end_label_asym_id A _struct_conf.end_label_seq_id 22 _struct_conf.pdbx_end_PDB_ins_code ? _struct_conf.beg_auth_comp_id PHE _struct_conf.beg_auth_asym_id A _struct_conf.beg_auth_seq_id 1 _struct_conf.end_auth_comp_id GLY _struct_conf.end_auth_asym_id A _struct_conf.end_auth_seq_id 22 _struct_conf.pdbx_PDB_helix_class 1 _struct_conf.details ? _struct_conf.pdbx_PDB_helix_length 22 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _struct_conn.id covale1 _struct_conn.conn_type_id covale _struct_conn.pdbx_leaving_atom_flag both _struct_conn.pdbx_PDB_id ? _struct_conn.ptnr1_label_asym_id A _struct_conn.ptnr1_label_comp_id GLY _struct_conn.ptnr1_label_seq_id 22 _struct_conn.ptnr1_label_atom_id C _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 1_555 _struct_conn.ptnr2_label_asym_id A _struct_conn.ptnr2_label_comp_id NH2 _struct_conn.ptnr2_label_seq_id 23 _struct_conn.ptnr2_label_atom_id N _struct_conn.pdbx_ptnr2_label_alt_id ? _struct_conn.pdbx_ptnr2_PDB_ins_code ? _struct_conn.ptnr1_auth_asym_id A _struct_conn.ptnr1_auth_comp_id GLY _struct_conn.ptnr1_auth_seq_id 22 _struct_conn.ptnr2_auth_asym_id A _struct_conn.ptnr2_auth_comp_id NH2 _struct_conn.ptnr2_auth_seq_id 23 _struct_conn.ptnr2_symmetry 1_555 _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 1.360 _struct_conn.pdbx_value_order ? _struct_conn.pdbx_role ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # _pdbx_modification_feature.ordinal 1 _pdbx_modification_feature.label_comp_id NH2 _pdbx_modification_feature.label_asym_id A _pdbx_modification_feature.label_seq_id 23 _pdbx_modification_feature.label_alt_id ? _pdbx_modification_feature.modified_residue_label_comp_id GLY _pdbx_modification_feature.modified_residue_label_asym_id A _pdbx_modification_feature.modified_residue_label_seq_id 22 _pdbx_modification_feature.modified_residue_label_alt_id ? _pdbx_modification_feature.auth_comp_id NH2 _pdbx_modification_feature.auth_asym_id A _pdbx_modification_feature.auth_seq_id 23 _pdbx_modification_feature.PDB_ins_code ? _pdbx_modification_feature.symmetry 1_555 _pdbx_modification_feature.modified_residue_auth_comp_id GLY _pdbx_modification_feature.modified_residue_auth_asym_id A _pdbx_modification_feature.modified_residue_auth_seq_id 22 _pdbx_modification_feature.modified_residue_PDB_ins_code ? _pdbx_modification_feature.modified_residue_symmetry 1_555 _pdbx_modification_feature.comp_id_linking_atom . _pdbx_modification_feature.modified_residue_id_linking_atom . _pdbx_modification_feature.modified_residue_id GLY _pdbx_modification_feature.ref_pcm_id 12 _pdbx_modification_feature.ref_comp_id NH2 _pdbx_modification_feature.type None _pdbx_modification_feature.category 'Terminal amidation' # _pdbx_entry_details.entry_id 2MCX _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? _pdbx_entry_details.has_ligand_of_interest ? _pdbx_entry_details.has_protein_modification Y # 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 2 O A THR 21 ? ? N A NH2 23 ? ? 2.14 2 3 O A HIS 3 ? ? H A ARG 7 ? ? 1.58 3 5 O A HIS 3 ? ? H A ARG 7 ? ? 1.59 4 6 O A HIS 3 ? ? H A ARG 7 ? ? 1.58 5 10 O A THR 21 ? ? N A NH2 23 ? ? 2.19 # _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 100 _pdbx_nmr_ensemble.conformers_submitted_total_number 10 _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.entry_id 2MCX _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 2MCX _pdbx_nmr_representative.selection_criteria 'lowest energy' # _pdbx_nmr_sample_details.contents ;15-20 mM [15N]-A12G17 PISCIDIN 3, 300-400 mM 1:1 (MOLAR) 1-PALMITOYL-2-OLEOYL-SN-GLYCERO-PHOSPHATIDYLETHANOLAMINE/1-PALMITOYL-2-OLEOYL-SN-GLYCERO-PHOSPHOGLYCEROL, 40 mM PHOSPHATE BUFFER WITH 100% H2O ; _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.solvent_system '100% H2O' _pdbx_nmr_sample_details.label sample_1 _pdbx_nmr_sample_details.type bicelle _pdbx_nmr_sample_details.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 'Piscidin 3' ? 15-20 mM '[15N]-A12G17' 1 '1:1 (molar) 1-palmitoyl-2-oleoyl-sn-glycero-phosphatidylethanolamine/1-palmitoyl-2-oleoyl-sn-glycero-phosphoglycerol' ? 300-400 mM 'natural abundance' 1 'PHOSPHATE BUFFER' 40 ? mM 'natural abundance' 1 # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.ionic_strength ? _pdbx_nmr_exptl_sample_conditions.pH 6.0 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature 305 _pdbx_nmr_exptl_sample_conditions.temperature_units K _pdbx_nmr_exptl_sample_conditions.label ? _pdbx_nmr_exptl_sample_conditions.pH_units ? _pdbx_nmr_exptl_sample_conditions.ionic_strength_units ? # _pdbx_nmr_exptl.conditions_id 1 _pdbx_nmr_exptl.experiment_id 1 _pdbx_nmr_exptl.solution_id 1 _pdbx_nmr_exptl.type '15N_1H solid-state de-HETCOR' # _pdbx_nmr_refine.entry_id 2MCX _pdbx_nmr_refine.method 'simulated annealing' _pdbx_nmr_refine.details ;Structures were calculated using a simulated annealing protocol within Xplor-NIH with torsion angle molecular dynamics in the presence of experimentally determined restraints. Solid-state NMR experiments on static oriented lipid bilayer samples allowed for the measurements of anisotropic backbone 15N chemical shifts and 15N-1H dipolar couplings, which were used as the experimental restraints. The initial structure was an alpha helix with ideal phi/psi angles (-61/-45). The calculations also included the Xplor-NIH potential for knowledge-based torsion angles and the routine terms ANGL, BOND and IMPR. A total of 100 structures were generated and the 10 lowest energy structures were accepted for analysis and representation. By convention, the bilayer normal for all of the oriented samples is aligned along the z-axis of the calculated structures. ; _pdbx_nmr_refine.software_ordinal 1 # loop_ _pdbx_nmr_software.authors _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.ordinal 'Brunger A. T. et.al.' refinement 'X-PLOR NIH' ? 1 'Brunger A. T. et.al.' 'structure calculation' 'X-PLOR NIH' ? 2 # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal ALA N N N N 1 ALA CA C N S 2 ALA C C N N 3 ALA O O N N 4 ALA CB C N N 5 ALA OXT O N N 6 ALA H H N N 7 ALA H2 H N N 8 ALA HA H N N 9 ALA HB1 H N N 10 ALA HB2 H N N 11 ALA HB3 H N N 12 ALA HXT H N N 13 ARG N N N N 14 ARG CA C N S 15 ARG C C N N 16 ARG O O N N 17 ARG CB C N N 18 ARG CG C N N 19 ARG CD C N N 20 ARG NE N N N 21 ARG CZ C N N 22 ARG NH1 N N N 23 ARG NH2 N N N 24 ARG OXT O N N 25 ARG H H N N 26 ARG H2 H N N 27 ARG HA H N N 28 ARG HB2 H N N 29 ARG HB3 H N N 30 ARG HG2 H N N 31 ARG HG3 H N N 32 ARG HD2 H N N 33 ARG HD3 H N N 34 ARG HE H N N 35 ARG HH11 H N N 36 ARG HH12 H N N 37 ARG HH21 H N N 38 ARG HH22 H N N 39 ARG HXT H N N 40 GLY N N N N 41 GLY CA C N N 42 GLY C C N N 43 GLY O O N N 44 GLY OXT O N N 45 GLY H H N N 46 GLY H2 H N N 47 GLY HA2 H N N 48 GLY HA3 H N N 49 GLY HXT H N N 50 HIS N N N N 51 HIS CA C N S 52 HIS C C N N 53 HIS O O N N 54 HIS CB C N N 55 HIS CG C Y N 56 HIS ND1 N Y N 57 HIS CD2 C Y N 58 HIS CE1 C Y N 59 HIS NE2 N Y N 60 HIS OXT O N N 61 HIS H H N N 62 HIS H2 H N N 63 HIS HA H N N 64 HIS HB2 H N N 65 HIS HB3 H N N 66 HIS HD1 H N N 67 HIS HD2 H N N 68 HIS HE1 H N N 69 HIS HE2 H N N 70 HIS HXT H N N 71 ILE N N N N 72 ILE CA C N S 73 ILE C C N N 74 ILE O O N N 75 ILE CB C N S 76 ILE CG1 C N N 77 ILE CG2 C N N 78 ILE CD1 C N N 79 ILE OXT O N N 80 ILE H H N N 81 ILE H2 H N N 82 ILE HA H N N 83 ILE HB H N N 84 ILE HG12 H N N 85 ILE HG13 H N N 86 ILE HG21 H N N 87 ILE HG22 H N N 88 ILE HG23 H N N 89 ILE HD11 H N N 90 ILE HD12 H N N 91 ILE HD13 H N N 92 ILE HXT H N N 93 LEU N N N N 94 LEU CA C N S 95 LEU C C N N 96 LEU O O N N 97 LEU CB C N N 98 LEU CG C N N 99 LEU CD1 C N N 100 LEU CD2 C N N 101 LEU OXT O N N 102 LEU H H N N 103 LEU H2 H N N 104 LEU HA H N N 105 LEU HB2 H N N 106 LEU HB3 H N N 107 LEU HG H N N 108 LEU HD11 H N N 109 LEU HD12 H N N 110 LEU HD13 H N N 111 LEU HD21 H N N 112 LEU HD22 H N N 113 LEU HD23 H N N 114 LEU HXT H N N 115 NH2 N N N N 116 NH2 HN1 H N N 117 NH2 HN2 H N N 118 PHE N N N N 119 PHE CA C N S 120 PHE C C N N 121 PHE O O N N 122 PHE CB C N N 123 PHE CG C Y N 124 PHE CD1 C Y N 125 PHE CD2 C Y N 126 PHE CE1 C Y N 127 PHE CE2 C Y N 128 PHE CZ C Y N 129 PHE OXT O N N 130 PHE H H N N 131 PHE H2 H N N 132 PHE HA H N N 133 PHE HB2 H N N 134 PHE HB3 H N N 135 PHE HD1 H N N 136 PHE HD2 H N N 137 PHE HE1 H N N 138 PHE HE2 H N N 139 PHE HZ H N N 140 PHE HXT H N N 141 SER N N N N 142 SER CA C N S 143 SER C C N N 144 SER O O N N 145 SER CB C N N 146 SER OG O N N 147 SER OXT O N N 148 SER H H N N 149 SER H2 H N N 150 SER HA H N N 151 SER HB2 H N N 152 SER HB3 H N N 153 SER HG H N N 154 SER HXT H N N 155 THR N N N N 156 THR CA C N S 157 THR C C N N 158 THR O O N N 159 THR CB C N R 160 THR OG1 O N N 161 THR CG2 C N N 162 THR OXT O N N 163 THR H H N N 164 THR H2 H N N 165 THR HA H N N 166 THR HB H N N 167 THR HG1 H N N 168 THR HG21 H N N 169 THR HG22 H N N 170 THR HG23 H N N 171 THR HXT H N N 172 VAL N N N N 173 VAL CA C N S 174 VAL C C N N 175 VAL O O N N 176 VAL CB C N N 177 VAL CG1 C N N 178 VAL CG2 C N N 179 VAL OXT O N N 180 VAL H H N N 181 VAL H2 H N N 182 VAL HA H N N 183 VAL HB H N N 184 VAL HG11 H N N 185 VAL HG12 H N N 186 VAL HG13 H N N 187 VAL HG21 H N N 188 VAL HG22 H N N 189 VAL HG23 H N N 190 VAL HXT H N N 191 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal ALA N CA sing N N 1 ALA N H sing N N 2 ALA N H2 sing N N 3 ALA CA C sing N N 4 ALA CA CB sing N N 5 ALA CA HA sing N N 6 ALA C O doub N N 7 ALA C OXT sing N N 8 ALA CB HB1 sing N N 9 ALA CB HB2 sing N N 10 ALA CB HB3 sing N N 11 ALA OXT HXT sing N N 12 ARG N CA sing N N 13 ARG N H sing N N 14 ARG N H2 sing N N 15 ARG CA C sing N N 16 ARG CA CB sing N N 17 ARG CA HA sing N N 18 ARG C O doub N N 19 ARG C OXT sing N N 20 ARG CB CG sing N N 21 ARG CB HB2 sing N N 22 ARG CB HB3 sing N N 23 ARG CG CD sing N N 24 ARG CG HG2 sing N N 25 ARG CG HG3 sing N N 26 ARG CD NE sing N N 27 ARG CD HD2 sing N N 28 ARG CD HD3 sing N N 29 ARG NE CZ sing N N 30 ARG NE HE sing N N 31 ARG CZ NH1 sing N N 32 ARG CZ NH2 doub N N 33 ARG NH1 HH11 sing N N 34 ARG NH1 HH12 sing N N 35 ARG NH2 HH21 sing N N 36 ARG NH2 HH22 sing N N 37 ARG OXT HXT sing N N 38 GLY N CA sing N N 39 GLY N H sing N N 40 GLY N H2 sing N N 41 GLY CA C sing N N 42 GLY CA HA2 sing N N 43 GLY CA HA3 sing N N 44 GLY C O doub N N 45 GLY C OXT sing N N 46 GLY OXT HXT sing N N 47 HIS N CA sing N N 48 HIS N H sing N N 49 HIS N H2 sing N N 50 HIS CA C sing N N 51 HIS CA CB sing N N 52 HIS CA HA sing N N 53 HIS C O doub N N 54 HIS C OXT sing N N 55 HIS CB CG sing N N 56 HIS CB HB2 sing N N 57 HIS CB HB3 sing N N 58 HIS CG ND1 sing Y N 59 HIS CG CD2 doub Y N 60 HIS ND1 CE1 doub Y N 61 HIS ND1 HD1 sing N N 62 HIS CD2 NE2 sing Y N 63 HIS CD2 HD2 sing N N 64 HIS CE1 NE2 sing Y N 65 HIS CE1 HE1 sing N N 66 HIS NE2 HE2 sing N N 67 HIS OXT HXT sing N N 68 ILE N CA sing N N 69 ILE N H sing N N 70 ILE N H2 sing N N 71 ILE CA C sing N N 72 ILE CA CB sing N N 73 ILE CA HA sing N N 74 ILE C O doub N N 75 ILE C OXT sing N N 76 ILE CB CG1 sing N N 77 ILE CB CG2 sing N N 78 ILE CB HB sing N N 79 ILE CG1 CD1 sing N N 80 ILE CG1 HG12 sing N N 81 ILE CG1 HG13 sing N N 82 ILE CG2 HG21 sing N N 83 ILE CG2 HG22 sing N N 84 ILE CG2 HG23 sing N N 85 ILE CD1 HD11 sing N N 86 ILE CD1 HD12 sing N N 87 ILE CD1 HD13 sing N N 88 ILE OXT HXT sing N N 89 LEU N CA sing N N 90 LEU N H sing N N 91 LEU N H2 sing N N 92 LEU CA C sing N N 93 LEU CA CB sing N N 94 LEU CA HA sing N N 95 LEU C O doub N N 96 LEU C OXT sing N N 97 LEU CB CG sing N N 98 LEU CB HB2 sing N N 99 LEU CB HB3 sing N N 100 LEU CG CD1 sing N N 101 LEU CG CD2 sing N N 102 LEU CG HG sing N N 103 LEU CD1 HD11 sing N N 104 LEU CD1 HD12 sing N N 105 LEU CD1 HD13 sing N N 106 LEU CD2 HD21 sing N N 107 LEU CD2 HD22 sing N N 108 LEU CD2 HD23 sing N N 109 LEU OXT HXT sing N N 110 NH2 N HN1 sing N N 111 NH2 N HN2 sing N N 112 PHE N CA sing N N 113 PHE N H sing N N 114 PHE N H2 sing N N 115 PHE CA C sing N N 116 PHE CA CB sing N N 117 PHE CA HA sing N N 118 PHE C O doub N N 119 PHE C OXT sing N N 120 PHE CB CG sing N N 121 PHE CB HB2 sing N N 122 PHE CB HB3 sing N N 123 PHE CG CD1 doub Y N 124 PHE CG CD2 sing Y N 125 PHE CD1 CE1 sing Y N 126 PHE CD1 HD1 sing N N 127 PHE CD2 CE2 doub Y N 128 PHE CD2 HD2 sing N N 129 PHE CE1 CZ doub Y N 130 PHE CE1 HE1 sing N N 131 PHE CE2 CZ sing Y N 132 PHE CE2 HE2 sing N N 133 PHE CZ HZ sing N N 134 PHE OXT HXT sing N N 135 SER N CA sing N N 136 SER N H sing N N 137 SER N H2 sing N N 138 SER CA C sing N N 139 SER CA CB sing N N 140 SER CA HA sing N N 141 SER C O doub N N 142 SER C OXT sing N N 143 SER CB OG sing N N 144 SER CB HB2 sing N N 145 SER CB HB3 sing N N 146 SER OG HG sing N N 147 SER OXT HXT sing N N 148 THR N CA sing N N 149 THR N H sing N N 150 THR N H2 sing N N 151 THR CA C sing N N 152 THR CA CB sing N N 153 THR CA HA sing N N 154 THR C O doub N N 155 THR C OXT sing N N 156 THR CB OG1 sing N N 157 THR CB CG2 sing N N 158 THR CB HB sing N N 159 THR OG1 HG1 sing N N 160 THR CG2 HG21 sing N N 161 THR CG2 HG22 sing N N 162 THR CG2 HG23 sing N N 163 THR OXT HXT sing N N 164 VAL N CA sing N N 165 VAL N H sing N N 166 VAL N H2 sing N N 167 VAL CA C sing N N 168 VAL CA CB sing N N 169 VAL CA HA sing N N 170 VAL C O doub N N 171 VAL C OXT sing N N 172 VAL CB CG1 sing N N 173 VAL CB CG2 sing N N 174 VAL CB HB sing N N 175 VAL CG1 HG11 sing N N 176 VAL CG1 HG12 sing N N 177 VAL CG1 HG13 sing N N 178 VAL CG2 HG21 sing N N 179 VAL CG2 HG22 sing N N 180 VAL CG2 HG23 sing N N 181 VAL OXT HXT sing N N 182 # loop_ _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.type 900 Bruker AVANCE 1 'Bruker Avance' 600 Bruker AVANCE 2 'Bruker Avance' # _atom_sites.entry_id 2MCX _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_