data_6IMH
# 
_entry.id   6IMH 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.398 
_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   6IMH         pdb_00006imh 10.2210/pdb6imh/pdb 
WWPDB D_1300009484 ?            ?                   
BMRB  36214        ?            10.13018/BMR36214   
# 
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 2019-08-28 
2 'Structure model' 1 1 2024-11-06 
# 
_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' 'Data collection'     
2 2 'Structure model' 'Database references' 
3 2 '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 2 'Structure model' chem_comp_atom            
2 2 'Structure model' chem_comp_bond            
3 2 'Structure model' database_2                
4 2 'Structure model' pdbx_entry_details        
5 2 '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 2 'Structure model' '_database_2.pdbx_DOI'                
2 2 'Structure model' '_database_2.pdbx_database_accession' 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.entry_id                        6IMH 
_pdbx_database_status.recvd_initial_deposition_date   2018-10-22 
_pdbx_database_status.SG_entry                        N 
_pdbx_database_status.deposit_site                    PDBJ 
_pdbx_database_status.process_site                    PDBJ 
_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            ? 
# 
_pdbx_database_related.db_name        BMRB 
_pdbx_database_related.details        'Solution Structure of Bicyclic Peptide pb-18' 
_pdbx_database_related.db_id          36214 
_pdbx_database_related.content_type   unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
_audit_author.identifier_ORCID 
'Yao, H.'  1 0000-0003-2383-1942 
'Lin, P.'  2 ?                   
'Zha, J.'  3 ?                   
'Zha, M.'  4 ?                   
'Zhao, Y.' 5 ?                   
'Wu, C.'   6 0000-0003-2946-7299 
# 
_citation.abstract                  ? 
_citation.abstract_id_CAS           ? 
_citation.book_id_ISBN              ? 
_citation.book_publisher            ? 
_citation.book_publisher_city       ? 
_citation.book_title                ? 
_citation.coordinate_linkage        ? 
_citation.country                   GE 
_citation.database_id_Medline       ? 
_citation.details                   ? 
_citation.id                        primary 
_citation.journal_abbrev            Chembiochem 
_citation.journal_id_ASTM           ? 
_citation.journal_id_CSD            ? 
_citation.journal_id_ISSN           1439-7633 
_citation.journal_full              ? 
_citation.journal_issue             ? 
_citation.journal_volume            20 
_citation.language                  ? 
_citation.page_first                1514 
_citation.page_last                 1518 
_citation.title                     
'Ordered and Isomerically Stable Bicyclic Peptide Scaffolds Constrained through Cystine Bridges and Proline Turns.' 
_citation.year                      2019 
_citation.database_id_CSD           ? 
_citation.pdbx_database_id_DOI      10.1002/cbic.201800788 
_citation.pdbx_database_id_PubMed   30770638 
_citation.unpublished_flag          ? 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Lin, P.'  1 ?                   
primary 'Yao, H.'  2 ?                   
primary 'Zha, J.'  3 ?                   
primary 'Zhao, Y.' 4 ?                   
primary 'Wu, C.'   5 0000-0003-2946-7299 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 syn 
_entity.pdbx_description           '(ACE)-GLY-CYS-PRO-CYS-GLU-PRO-SER-TYR-LEU-CYS-PRO-TRP-LEU-PRO-GLY-CYS-(NH2)' 
_entity.formula_weight             1749.086 
_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       '(ACE)GCPCEPSYLCPWLPGC(NH2)' 
_entity_poly.pdbx_seq_one_letter_code_can   XGCPCEPSYLCPWLPGCX 
_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  ACE n 
1 2  GLY n 
1 3  CYS n 
1 4  PRO n 
1 5  CYS n 
1 6  GLU n 
1 7  PRO n 
1 8  SER n 
1 9  TYR n 
1 10 LEU n 
1 11 CYS n 
1 12 PRO n 
1 13 TRP n 
1 14 LEU n 
1 15 PRO n 
1 16 GLY n 
1 17 CYS n 
1 18 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       1 
_pdbx_entity_src_syn.pdbx_end_seq_num       18 
_pdbx_entity_src_syn.organism_scientific    'Enterobacteria phage M13' 
_pdbx_entity_src_syn.organism_common_name   ? 
_pdbx_entity_src_syn.ncbi_taxonomy_id       10870 
_pdbx_entity_src_syn.details                ? 
# 
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 
ACE non-polymer         . 'ACETYL GROUP'  ? 'C2 H4 O'       44.053  
CYS 'L-peptide linking' y CYSTEINE        ? 'C3 H7 N O2 S'  121.158 
GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4'    147.129 
GLY 'peptide linking'   y GLYCINE         ? 'C2 H5 N O2'    75.067  
LEU 'L-peptide linking' y LEUCINE         ? 'C6 H13 N O2'   131.173 
NH2 non-polymer         . 'AMINO GROUP'   ? 'H2 N'          16.023  
PRO 'L-peptide linking' y PROLINE         ? 'C5 H9 N O2'    115.130 
SER 'L-peptide linking' y SERINE          ? 'C3 H7 N O3'    105.093 
TRP 'L-peptide linking' y TRYPTOPHAN      ? 'C11 H12 N2 O2' 204.225 
TYR 'L-peptide linking' y TYROSINE        ? 'C9 H11 N O3'   181.189 
# 
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  ACE 1  1  101 ACE ACE A . n 
A 1 2  GLY 2  2  1   GLY GLY A . n 
A 1 3  CYS 3  3  2   CYS CYS A . n 
A 1 4  PRO 4  4  3   PRO PRO A . n 
A 1 5  CYS 5  5  4   CYS CYS A . n 
A 1 6  GLU 6  6  5   GLU GLU A . n 
A 1 7  PRO 7  7  6   PRO PRO A . n 
A 1 8  SER 8  8  7   SER SER A . n 
A 1 9  TYR 9  9  8   TYR TYR A . n 
A 1 10 LEU 10 10 9   LEU LEU A . n 
A 1 11 CYS 11 11 10  CYS CYS A . n 
A 1 12 PRO 12 12 11  PRO PRO A . n 
A 1 13 TRP 13 13 12  TRP TRP A . n 
A 1 14 LEU 14 14 13  LEU LEU A . n 
A 1 15 PRO 15 15 14  PRO PRO A . n 
A 1 16 GLY 16 16 15  GLY GLY A . n 
A 1 17 CYS 17 17 16  CYS CYS A . n 
A 1 18 NH2 18 18 102 NH2 NH2 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.entry_id                   6IMH 
_exptl.crystals_number            ? 
_exptl.details                    ? 
_exptl.method                     'SOLUTION NMR' 
_exptl.method_details             ? 
# 
_struct.entry_id                     6IMH 
_struct.title                        'Solution Structure of Bicyclic Peptide pb-18' 
_struct.pdbx_model_details           ? 
_struct.pdbx_formula_weight          ? 
_struct.pdbx_formula_weight_method   ? 
_struct.pdbx_model_type_details      ? 
_struct.pdbx_CASP_flag               N 
# 
_struct_keywords.entry_id        6IMH 
_struct_keywords.text            'bicyclic peptide, cystine bridge, proline rich, DE NOVO PROTEIN' 
_struct_keywords.pdbx_keywords   'DE NOVO 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                    PDB 
_struct_ref.db_code                    6IMH 
_struct_ref.pdbx_db_accession          6IMH 
_struct_ref.pdbx_db_isoform            ? 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_align_begin           1 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              6IMH 
_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                 18 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             6IMH 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  18 
_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       18 
# 
_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 
# 
loop_
_pdbx_struct_assembly_prop.biol_id 
_pdbx_struct_assembly_prop.type 
_pdbx_struct_assembly_prop.value 
_pdbx_struct_assembly_prop.details 
1 'ABSA (A^2)' 230  ? 
1 MORE         1    ? 
1 'SSA (A^2)'  1480 ? 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A 
# 
_pdbx_struct_assembly_auth_evidence.id                     1 
_pdbx_struct_assembly_auth_evidence.assembly_id            1 
_pdbx_struct_assembly_auth_evidence.experimental_support   none 
_pdbx_struct_assembly_auth_evidence.details                ? 
# 
_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   ? 
_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       AA1 
_struct_conf.beg_label_comp_id       PRO 
_struct_conf.beg_label_asym_id       A 
_struct_conf.beg_label_seq_id        7 
_struct_conf.pdbx_beg_PDB_ins_code   ? 
_struct_conf.end_label_comp_id       CYS 
_struct_conf.end_label_asym_id       A 
_struct_conf.end_label_seq_id        11 
_struct_conf.pdbx_end_PDB_ins_code   ? 
_struct_conf.beg_auth_comp_id        PRO 
_struct_conf.beg_auth_asym_id        A 
_struct_conf.beg_auth_seq_id         7 
_struct_conf.end_auth_comp_id        CYS 
_struct_conf.end_auth_asym_id        A 
_struct_conf.end_auth_seq_id         11 
_struct_conf.pdbx_PDB_helix_class    5 
_struct_conf.details                 ? 
_struct_conf.pdbx_PDB_helix_length   5 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
disulf1 disulf ?    ? A CYS 3  SG ? ? ? 1_555 A CYS 17 SG ? ? A CYS 3  A CYS 17 1_555 ? ? ? ? ? ? ? 2.020 ? ? 
disulf2 disulf ?    ? A CYS 5  SG ? ? ? 1_555 A CYS 11 SG ? ? A CYS 5  A CYS 11 1_555 ? ? ? ? ? ? ? 2.022 ? ? 
covale1 covale both ? A ACE 1  C  ? ? ? 1_555 A GLY 2  N  ? ? A ACE 1  A GLY 2  1_555 ? ? ? ? ? ? ? 1.328 ? ? 
covale2 covale both ? A CYS 17 C  ? ? ? 1_555 A NH2 18 N  ? ? A CYS 17 A NH2 18 1_555 ? ? ? ? ? ? ? 1.303 ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
disulf ? ? 
covale ? ? 
# 
loop_
_pdbx_modification_feature.ordinal 
_pdbx_modification_feature.label_comp_id 
_pdbx_modification_feature.label_asym_id 
_pdbx_modification_feature.label_seq_id 
_pdbx_modification_feature.label_alt_id 
_pdbx_modification_feature.modified_residue_label_comp_id 
_pdbx_modification_feature.modified_residue_label_asym_id 
_pdbx_modification_feature.modified_residue_label_seq_id 
_pdbx_modification_feature.modified_residue_label_alt_id 
_pdbx_modification_feature.auth_comp_id 
_pdbx_modification_feature.auth_asym_id 
_pdbx_modification_feature.auth_seq_id 
_pdbx_modification_feature.PDB_ins_code 
_pdbx_modification_feature.symmetry 
_pdbx_modification_feature.modified_residue_auth_comp_id 
_pdbx_modification_feature.modified_residue_auth_asym_id 
_pdbx_modification_feature.modified_residue_auth_seq_id 
_pdbx_modification_feature.modified_residue_PDB_ins_code 
_pdbx_modification_feature.modified_residue_symmetry 
_pdbx_modification_feature.comp_id_linking_atom 
_pdbx_modification_feature.modified_residue_id_linking_atom 
_pdbx_modification_feature.modified_residue_id 
_pdbx_modification_feature.ref_pcm_id 
_pdbx_modification_feature.ref_comp_id 
_pdbx_modification_feature.type 
_pdbx_modification_feature.category 
1 ACE A 1  ? GLY A 2  ? ACE A 1  ? 1_555 GLY A 2  ? 1_555 .  .  GLY 12 ACE None 'Terminal acetylation' 
2 NH2 A 18 ? CYS A 17 ? NH2 A 18 ? 1_555 CYS A 17 ? 1_555 .  .  CYS 11 NH2 None 'Terminal amidation'   
3 CYS A 3  ? CYS A 17 ? CYS A 3  ? 1_555 CYS A 17 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'     
4 CYS A 5  ? CYS A 11 ? CYS A 5  ? 1_555 CYS A 11 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'     
# 
loop_
_struct_mon_prot_cis.pdbx_id 
_struct_mon_prot_cis.label_comp_id 
_struct_mon_prot_cis.label_seq_id 
_struct_mon_prot_cis.label_asym_id 
_struct_mon_prot_cis.label_alt_id 
_struct_mon_prot_cis.pdbx_PDB_ins_code 
_struct_mon_prot_cis.auth_comp_id 
_struct_mon_prot_cis.auth_seq_id 
_struct_mon_prot_cis.auth_asym_id 
_struct_mon_prot_cis.pdbx_label_comp_id_2 
_struct_mon_prot_cis.pdbx_label_seq_id_2 
_struct_mon_prot_cis.pdbx_label_asym_id_2 
_struct_mon_prot_cis.pdbx_PDB_ins_code_2 
_struct_mon_prot_cis.pdbx_auth_comp_id_2 
_struct_mon_prot_cis.pdbx_auth_seq_id_2 
_struct_mon_prot_cis.pdbx_auth_asym_id_2 
_struct_mon_prot_cis.pdbx_PDB_model_num 
_struct_mon_prot_cis.pdbx_omega_angle 
1  GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 1  0.40  
2  GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 2  0.69  
3  GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 3  0.12  
4  GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 4  0.31  
5  GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 5  0.14  
6  GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 6  0.48  
7  GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 7  0.24  
8  GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 8  0.74  
9  GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 9  -0.03 
10 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 10 -0.02 
11 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 11 0.10  
12 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 12 0.33  
13 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 13 0.34  
14 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 14 0.35  
15 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 15 0.39  
16 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 16 -0.25 
17 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 17 0.86  
18 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 18 0.02  
19 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 19 0.22  
20 GLU 6 A . ? GLU 6 A PRO 7 A ? PRO 7 A 20 0.44  
# 
_pdbx_entry_details.entry_id                   6IMH 
_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 
# 
_pdbx_nmr_ensemble.entry_id                             6IMH 
_pdbx_nmr_ensemble.conformers_calculated_total_number   100 
_pdbx_nmr_ensemble.conformers_submitted_total_number    20 
_pdbx_nmr_ensemble.conformer_selection_criteria         'structures with the lowest energy' 
# 
_pdbx_nmr_representative.entry_id             6IMH 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.selection_criteria   'lowest energy' 
# 
_pdbx_nmr_sample_details.solution_id      1 
_pdbx_nmr_sample_details.contents         '0.9 mM pb-18, acetonitrile/water' 
_pdbx_nmr_sample_details.solvent_system   acetonitrile/water 
_pdbx_nmr_sample_details.label            NA_pb18 
_pdbx_nmr_sample_details.type             solution 
_pdbx_nmr_sample_details.details          
'The peptide was dissolved in a mixture of 90% perdeuterated acetonitrile and 10% H2O (pH=1) or D2O (pD=1).' 
# 
_pdbx_nmr_exptl_sample.solution_id           1 
_pdbx_nmr_exptl_sample.component             pb-18 
_pdbx_nmr_exptl_sample.concentration         0.9 
_pdbx_nmr_exptl_sample.concentration_range   ? 
_pdbx_nmr_exptl_sample.concentration_units   mM 
_pdbx_nmr_exptl_sample.isotopic_labeling     'natural abundance' 
# 
loop_
_pdbx_nmr_exptl_sample_conditions.conditions_id 
_pdbx_nmr_exptl_sample_conditions.temperature 
_pdbx_nmr_exptl_sample_conditions.pressure_units 
_pdbx_nmr_exptl_sample_conditions.pressure 
_pdbx_nmr_exptl_sample_conditions.pH 
_pdbx_nmr_exptl_sample_conditions.ionic_strength 
_pdbx_nmr_exptl_sample_conditions.details 
_pdbx_nmr_exptl_sample_conditions.ionic_strength_err 
_pdbx_nmr_exptl_sample_conditions.ionic_strength_units 
_pdbx_nmr_exptl_sample_conditions.label 
_pdbx_nmr_exptl_sample_conditions.pH_err 
_pdbx_nmr_exptl_sample_conditions.pH_units 
_pdbx_nmr_exptl_sample_conditions.pressure_err 
_pdbx_nmr_exptl_sample_conditions.temperature_err 
_pdbx_nmr_exptl_sample_conditions.temperature_units 
1 278 atm 1 1.0 0 'The peptide was dissolved in a mixture of 90% perdeuterated acetonitrile and 10% H2O (pH=1).' ? 'Not defined' 
ACN-H2O ? pH ? ? K 
2 278 atm 1 1.0 0 'The peptide was dissolved in a mixture of 90% perdeuterated acetonitrile and 10% D2O (pD=1).' ? 'Not defined' 
ACN-D2O ? pD ? ? K 
# 
loop_
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.solution_id 
_pdbx_nmr_exptl.type 
_pdbx_nmr_exptl.spectrometer_id 
_pdbx_nmr_exptl.sample_state 
1 1 1 '2D 1H-15N HSQC' 1 isotropic 
2 1 1 '2D 1H-13C HSQC' 1 isotropic 
3 1 1 '2D 1H-1H TOCSY' 1 isotropic 
4 1 1 '2D 1H-1H NOESY' 1 isotropic 
5 2 1 '2D 1H-13C HSQC' 1 isotropic 
7 2 1 '2D 1H-1H TOCSY' 1 isotropic 
6 2 1 '2D 1H-1H NOESY' 1 isotropic 
# 
_pdbx_nmr_refine.entry_id           6IMH 
_pdbx_nmr_refine.method             'molecular dynamics' 
_pdbx_nmr_refine.details            ? 
_pdbx_nmr_refine.software_ordinal   1 
# 
loop_
_pdbx_nmr_software.classification 
_pdbx_nmr_software.name 
_pdbx_nmr_software.version 
_pdbx_nmr_software.authors 
_pdbx_nmr_software.ordinal 
refinement                   'X-PLOR NIH' 2.48 'Schwieters, Kuszewski, Tjandra and Clore' 1 
'chemical shift calculation' 'X-PLOR NIH' 2.48 'Schwieters, Kuszewski, Tjandra and Clore' 2 
'peak picking'               Sparky       ?    Goddard                                    3 
'chemical shift assignment'  Sparky       ?    Goddard                                    4 
# 
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 
ACE C    C N N 1   
ACE O    O N N 2   
ACE CH3  C N N 3   
ACE H    H N N 4   
ACE H1   H N N 5   
ACE H2   H N N 6   
ACE H3   H N N 7   
CYS N    N N N 8   
CYS CA   C N R 9   
CYS C    C N N 10  
CYS O    O N N 11  
CYS CB   C N N 12  
CYS SG   S N N 13  
CYS OXT  O N N 14  
CYS H    H N N 15  
CYS H2   H N N 16  
CYS HA   H N N 17  
CYS HB2  H N N 18  
CYS HB3  H N N 19  
CYS HG   H N N 20  
CYS HXT  H N N 21  
GLU N    N N N 22  
GLU CA   C N S 23  
GLU C    C N N 24  
GLU O    O N N 25  
GLU CB   C N N 26  
GLU CG   C N N 27  
GLU CD   C N N 28  
GLU OE1  O N N 29  
GLU OE2  O N N 30  
GLU OXT  O N N 31  
GLU H    H N N 32  
GLU H2   H N N 33  
GLU HA   H N N 34  
GLU HB2  H N N 35  
GLU HB3  H N N 36  
GLU HG2  H N N 37  
GLU HG3  H N N 38  
GLU HE2  H N N 39  
GLU 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  
LEU N    N N N 51  
LEU CA   C N S 52  
LEU C    C N N 53  
LEU O    O N N 54  
LEU CB   C N N 55  
LEU CG   C N N 56  
LEU CD1  C N N 57  
LEU CD2  C N N 58  
LEU OXT  O N N 59  
LEU H    H N N 60  
LEU H2   H N N 61  
LEU HA   H N N 62  
LEU HB2  H N N 63  
LEU HB3  H N N 64  
LEU HG   H N N 65  
LEU HD11 H N N 66  
LEU HD12 H N N 67  
LEU HD13 H N N 68  
LEU HD21 H N N 69  
LEU HD22 H N N 70  
LEU HD23 H N N 71  
LEU HXT  H N N 72  
NH2 N    N N N 73  
NH2 HN1  H N N 74  
NH2 HN2  H N N 75  
PRO N    N N N 76  
PRO CA   C N S 77  
PRO C    C N N 78  
PRO O    O N N 79  
PRO CB   C N N 80  
PRO CG   C N N 81  
PRO CD   C N N 82  
PRO OXT  O N N 83  
PRO H    H N N 84  
PRO HA   H N N 85  
PRO HB2  H N N 86  
PRO HB3  H N N 87  
PRO HG2  H N N 88  
PRO HG3  H N N 89  
PRO HD2  H N N 90  
PRO HD3  H N N 91  
PRO HXT  H N N 92  
SER N    N N N 93  
SER CA   C N S 94  
SER C    C N N 95  
SER O    O N N 96  
SER CB   C N N 97  
SER OG   O N N 98  
SER OXT  O N N 99  
SER H    H N N 100 
SER H2   H N N 101 
SER HA   H N N 102 
SER HB2  H N N 103 
SER HB3  H N N 104 
SER HG   H N N 105 
SER HXT  H N N 106 
TRP N    N N N 107 
TRP CA   C N S 108 
TRP C    C N N 109 
TRP O    O N N 110 
TRP CB   C N N 111 
TRP CG   C Y N 112 
TRP CD1  C Y N 113 
TRP CD2  C Y N 114 
TRP NE1  N Y N 115 
TRP CE2  C Y N 116 
TRP CE3  C Y N 117 
TRP CZ2  C Y N 118 
TRP CZ3  C Y N 119 
TRP CH2  C Y N 120 
TRP OXT  O N N 121 
TRP H    H N N 122 
TRP H2   H N N 123 
TRP HA   H N N 124 
TRP HB2  H N N 125 
TRP HB3  H N N 126 
TRP HD1  H N N 127 
TRP HE1  H N N 128 
TRP HE3  H N N 129 
TRP HZ2  H N N 130 
TRP HZ3  H N N 131 
TRP HH2  H N N 132 
TRP HXT  H N N 133 
TYR N    N N N 134 
TYR CA   C N S 135 
TYR C    C N N 136 
TYR O    O N N 137 
TYR CB   C N N 138 
TYR CG   C Y N 139 
TYR CD1  C Y N 140 
TYR CD2  C Y N 141 
TYR CE1  C Y N 142 
TYR CE2  C Y N 143 
TYR CZ   C Y N 144 
TYR OH   O N N 145 
TYR OXT  O N N 146 
TYR H    H N N 147 
TYR H2   H N N 148 
TYR HA   H N N 149 
TYR HB2  H N N 150 
TYR HB3  H N N 151 
TYR HD1  H N N 152 
TYR HD2  H N N 153 
TYR HE1  H N N 154 
TYR HE2  H N N 155 
TYR HH   H N N 156 
TYR HXT  H N N 157 
# 
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 
ACE C   O    doub N N 1   
ACE C   CH3  sing N N 2   
ACE C   H    sing N N 3   
ACE CH3 H1   sing N N 4   
ACE CH3 H2   sing N N 5   
ACE CH3 H3   sing N N 6   
CYS N   CA   sing N N 7   
CYS N   H    sing N N 8   
CYS N   H2   sing N N 9   
CYS CA  C    sing N N 10  
CYS CA  CB   sing N N 11  
CYS CA  HA   sing N N 12  
CYS C   O    doub N N 13  
CYS C   OXT  sing N N 14  
CYS CB  SG   sing N N 15  
CYS CB  HB2  sing N N 16  
CYS CB  HB3  sing N N 17  
CYS SG  HG   sing N N 18  
CYS OXT HXT  sing N N 19  
GLU N   CA   sing N N 20  
GLU N   H    sing N N 21  
GLU N   H2   sing N N 22  
GLU CA  C    sing N N 23  
GLU CA  CB   sing N N 24  
GLU CA  HA   sing N N 25  
GLU C   O    doub N N 26  
GLU C   OXT  sing N N 27  
GLU CB  CG   sing N N 28  
GLU CB  HB2  sing N N 29  
GLU CB  HB3  sing N N 30  
GLU CG  CD   sing N N 31  
GLU CG  HG2  sing N N 32  
GLU CG  HG3  sing N N 33  
GLU CD  OE1  doub N N 34  
GLU CD  OE2  sing N N 35  
GLU OE2 HE2  sing N N 36  
GLU OXT HXT  sing N N 37  
GLY N   CA   sing N N 38  
GLY N   H    sing N N 39  
GLY N   H2   sing N N 40  
GLY CA  C    sing N N 41  
GLY CA  HA2  sing N N 42  
GLY CA  HA3  sing N N 43  
GLY C   O    doub N N 44  
GLY C   OXT  sing N N 45  
GLY OXT HXT  sing N N 46  
LEU N   CA   sing N N 47  
LEU N   H    sing N N 48  
LEU N   H2   sing N N 49  
LEU CA  C    sing N N 50  
LEU CA  CB   sing N N 51  
LEU CA  HA   sing N N 52  
LEU C   O    doub N N 53  
LEU C   OXT  sing N N 54  
LEU CB  CG   sing N N 55  
LEU CB  HB2  sing N N 56  
LEU CB  HB3  sing N N 57  
LEU CG  CD1  sing N N 58  
LEU CG  CD2  sing N N 59  
LEU CG  HG   sing N N 60  
LEU CD1 HD11 sing N N 61  
LEU CD1 HD12 sing N N 62  
LEU CD1 HD13 sing N N 63  
LEU CD2 HD21 sing N N 64  
LEU CD2 HD22 sing N N 65  
LEU CD2 HD23 sing N N 66  
LEU OXT HXT  sing N N 67  
NH2 N   HN1  sing N N 68  
NH2 N   HN2  sing N N 69  
PRO N   CA   sing N N 70  
PRO N   CD   sing N N 71  
PRO N   H    sing N N 72  
PRO CA  C    sing N N 73  
PRO CA  CB   sing N N 74  
PRO CA  HA   sing N N 75  
PRO C   O    doub N N 76  
PRO C   OXT  sing N N 77  
PRO CB  CG   sing N N 78  
PRO CB  HB2  sing N N 79  
PRO CB  HB3  sing N N 80  
PRO CG  CD   sing N N 81  
PRO CG  HG2  sing N N 82  
PRO CG  HG3  sing N N 83  
PRO CD  HD2  sing N N 84  
PRO CD  HD3  sing N N 85  
PRO OXT HXT  sing N N 86  
SER N   CA   sing N N 87  
SER N   H    sing N N 88  
SER N   H2   sing N N 89  
SER CA  C    sing N N 90  
SER CA  CB   sing N N 91  
SER CA  HA   sing N N 92  
SER C   O    doub N N 93  
SER C   OXT  sing N N 94  
SER CB  OG   sing N N 95  
SER CB  HB2  sing N N 96  
SER CB  HB3  sing N N 97  
SER OG  HG   sing N N 98  
SER OXT HXT  sing N N 99  
TRP N   CA   sing N N 100 
TRP N   H    sing N N 101 
TRP N   H2   sing N N 102 
TRP CA  C    sing N N 103 
TRP CA  CB   sing N N 104 
TRP CA  HA   sing N N 105 
TRP C   O    doub N N 106 
TRP C   OXT  sing N N 107 
TRP CB  CG   sing N N 108 
TRP CB  HB2  sing N N 109 
TRP CB  HB3  sing N N 110 
TRP CG  CD1  doub Y N 111 
TRP CG  CD2  sing Y N 112 
TRP CD1 NE1  sing Y N 113 
TRP CD1 HD1  sing N N 114 
TRP CD2 CE2  doub Y N 115 
TRP CD2 CE3  sing Y N 116 
TRP NE1 CE2  sing Y N 117 
TRP NE1 HE1  sing N N 118 
TRP CE2 CZ2  sing Y N 119 
TRP CE3 CZ3  doub Y N 120 
TRP CE3 HE3  sing N N 121 
TRP CZ2 CH2  doub Y N 122 
TRP CZ2 HZ2  sing N N 123 
TRP CZ3 CH2  sing Y N 124 
TRP CZ3 HZ3  sing N N 125 
TRP CH2 HH2  sing N N 126 
TRP OXT HXT  sing N N 127 
TYR N   CA   sing N N 128 
TYR N   H    sing N N 129 
TYR N   H2   sing N N 130 
TYR CA  C    sing N N 131 
TYR CA  CB   sing N N 132 
TYR CA  HA   sing N N 133 
TYR C   O    doub N N 134 
TYR C   OXT  sing N N 135 
TYR CB  CG   sing N N 136 
TYR CB  HB2  sing N N 137 
TYR CB  HB3  sing N N 138 
TYR CG  CD1  doub Y N 139 
TYR CG  CD2  sing Y N 140 
TYR CD1 CE1  sing Y N 141 
TYR CD1 HD1  sing N N 142 
TYR CD2 CE2  doub Y N 143 
TYR CD2 HD2  sing N N 144 
TYR CE1 CZ   doub Y N 145 
TYR CE1 HE1  sing N N 146 
TYR CE2 CZ   sing Y N 147 
TYR CE2 HE2  sing N N 148 
TYR CZ  OH   sing N N 149 
TYR OH  HH   sing N N 150 
TYR OXT HXT  sing N N 151 
# 
_pdbx_audit_support.funding_organization   ? 
_pdbx_audit_support.country                China 
_pdbx_audit_support.grant_number           ? 
_pdbx_audit_support.ordinal                1 
# 
_pdbx_nmr_spectrometer.spectrometer_id   1 
_pdbx_nmr_spectrometer.model             'AVANCE III' 
_pdbx_nmr_spectrometer.type              ? 
_pdbx_nmr_spectrometer.manufacturer      Bruker 
_pdbx_nmr_spectrometer.field_strength    850 
_pdbx_nmr_spectrometer.details           'TCI cryoprobe' 
# 
_atom_sites.entry_id                    6IMH 
_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 
S 
# 
loop_