data_1I8E
# 
_entry.id   1I8E 
# 
_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   1I8E         pdb_00001i8e 10.2210/pdb1i8e/pdb 
RCSB  RCSB013033   ?            ?                   
WWPDB D_1000013033 ?            ?                   
# 
loop_
_pdbx_audit_revision_history.ordinal 
_pdbx_audit_revision_history.data_content_type 
_pdbx_audit_revision_history.major_revision 
_pdbx_audit_revision_history.minor_revision 
_pdbx_audit_revision_history.revision_date 
1 'Structure model' 1 0 2002-07-10 
2 'Structure model' 1 1 2008-04-27 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-02-23 
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' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
6 5 'Structure model' 'Data collection'           
7 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_software         
3  4 'Structure model' pdbx_struct_assembly      
4  4 'Structure model' pdbx_struct_oper_list     
5  4 'Structure model' struct_conn               
6  4 'Structure model' struct_site               
7  5 'Structure model' chem_comp_atom            
8  5 'Structure model' chem_comp_bond            
9  5 'Structure model' pdbx_entry_details        
10 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_software.name'             
4 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 
5 4 'Structure model' '_struct_site.pdbx_auth_asym_id'      
6 4 'Structure model' '_struct_site.pdbx_auth_comp_id'      
7 4 'Structure model' '_struct_site.pdbx_auth_seq_id'       
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1I8E 
_pdbx_database_status.recvd_initial_deposition_date   2001-03-13 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_pdbx_database_related.db_name 
_pdbx_database_related.db_id 
_pdbx_database_related.details 
_pdbx_database_related.content_type 
PDB 1I6Y 'NMR Ensemble of Ion-Selective Ligand A1 for Platelet Integrin alphaIIb-beta3'  unspecified 
PDB 1I93 'NMR ENSEMBLE OF ION-SELECTIVE LIGAND D16 FOR PLATELET INTEGRIN ALPHAIIB-BETA3' unspecified 
PDB 1I98 'NMR ENSEMBLE OF ION-SELECTIVE LIGAND D18 FOR PLATELET INTEGRIN ALPHAIIB-BETA3' unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Smith, J.W.'       1 
'Le Calvez, H.'     2 
'Parra-Gessert, L.' 3 
'Preece, N.E.'      4 
'Jia, X.'           5 
'Assa-Munt, N.'     6 
# 
_citation.id                        primary 
_citation.title                     'Selection and structure of ion-selective ligands for platelet integrin alpha IIb(beta) 3.' 
_citation.journal_abbrev            J.Biol.Chem. 
_citation.journal_volume            277 
_citation.page_first                10298 
_citation.page_last                 10305 
_citation.year                      2002 
_citation.journal_id_ASTM           JBCHA3 
_citation.country                   US 
_citation.journal_id_ISSN           0021-9258 
_citation.journal_id_CSD            0071 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   11748219 
_citation.pdbx_database_id_DOI      10.1074/jbc.M108071200 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Smith, J.W.'       1 ? 
primary 'Le Calvez, H.'     2 ? 
primary 'Parra-Gessert, L.' 3 ? 
primary 'Preece, N.E.'      4 ? 
primary 'Jia, X.'           5 ? 
primary 'Assa-Munt, N.'     6 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 syn 
_entity.pdbx_description           'ION-SELECTIVE LIGAND A22' 
_entity.formula_weight             1310.548 
_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)CYCSLRGDCYC(NH2)' 
_entity_poly.pdbx_seq_one_letter_code_can   XCYCSLRGDCYCX 
_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  CYS n 
1 3  TYR n 
1 4  CYS n 
1 5  SER n 
1 6  LEU n 
1 7  ARG n 
1 8  GLY n 
1 9  ASP n 
1 10 CYS n 
1 11 TYR n 
1 12 CYS n 
1 13 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    ? 
_pdbx_entity_src_syn.organism_common_name   ? 
_pdbx_entity_src_syn.ncbi_taxonomy_id       ? 
_pdbx_entity_src_syn.details                
'The peptide was chemically synthesized:Commercial solid phase with cyclization with selective disulphide oxidation' 
# 
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  
ARG 'L-peptide linking' y ARGININE        ? 'C6 H15 N4 O2 1' 175.209 
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 
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  
SER 'L-peptide linking' y SERINE          ? 'C3 H7 N O3'     105.093 
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  1  ACE ACE A . n 
A 1 2  CYS 2  2  2  CYS CYS A . n 
A 1 3  TYR 3  3  3  TYR TYR A . n 
A 1 4  CYS 4  4  4  CYS CYS A . n 
A 1 5  SER 5  5  5  SER SER A . n 
A 1 6  LEU 6  6  6  LEU LEU 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  ASP 9  9  9  ASP ASP A . n 
A 1 10 CYS 10 10 10 CYS CYS A . n 
A 1 11 TYR 11 11 11 TYR TYR A . n 
A 1 12 CYS 12 12 12 CYS CYS A . n 
A 1 13 NH2 13 13 12 NH2 CYS A . n 
# 
_cell.entry_id           1I8E 
_cell.length_a           1.000 
_cell.length_b           1.000 
_cell.length_c           1.000 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              1 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1I8E 
_symmetry.space_group_name_H-M             'P 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                1 
# 
_exptl.entry_id          1I8E 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_database_PDB_matrix.entry_id          1I8E 
_database_PDB_matrix.origx[1][1]       1.000000 
_database_PDB_matrix.origx[1][2]       0.000000 
_database_PDB_matrix.origx[1][3]       0.000000 
_database_PDB_matrix.origx[2][1]       0.000000 
_database_PDB_matrix.origx[2][2]       1.000000 
_database_PDB_matrix.origx[2][3]       0.000000 
_database_PDB_matrix.origx[3][1]       0.000000 
_database_PDB_matrix.origx[3][2]       0.000000 
_database_PDB_matrix.origx[3][3]       1.000000 
_database_PDB_matrix.origx_vector[1]   0.00000 
_database_PDB_matrix.origx_vector[2]   0.00000 
_database_PDB_matrix.origx_vector[3]   0.00000 
# 
_struct.entry_id                  1I8E 
_struct.title                     'NMR ENSEMBLE OF ION-SELECTIVE LIGAND A22 FOR PLATELET INTEGRIN ALPHAIIB-BETA3' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1I8E 
_struct_keywords.pdbx_keywords   'CELL ADHESION' 
_struct_keywords.text            'INTEGRIN, RGD, CELL ADHESION' 
# 
_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.entity_id                  1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    1I8E 
_struct_ref.pdbx_db_accession          1I8E 
_struct_ref.pdbx_db_isoform            ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_align_begin           ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1I8E 
_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                 13 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             1I8E 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  13 
_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       13 
# 
_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_biol.id   1 
# 
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 2  SG ? ? ? 1_555 A CYS 12 SG ? ? A CYS 2  A CYS 12 1_555 ? ? ? ? ? ? ? 2.019 ? ? 
disulf2 disulf ?    ? A CYS 4  SG ? ? ? 1_555 A CYS 10 SG ? ? A CYS 4  A CYS 10 1_555 ? ? ? ? ? ? ? 2.026 ? ? 
covale1 covale both ? A ACE 1  C  ? ? ? 1_555 A CYS 2  N  ? ? A ACE 1  A CYS 2  1_555 ? ? ? ? ? ? ? 1.308 ? ? 
covale2 covale both ? A CYS 12 C  ? ? ? 1_555 A NH2 13 N  ? ? A CYS 12 A NH2 13 1_555 ? ? ? ? ? ? ? 1.305 ? ? 
# 
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  ? CYS A 2  ? ACE A 1  ? 1_555 CYS A 2  ? 1_555 .  .  CYS 11 ACE None 'Terminal acetylation' 
2 NH2 A 13 ? CYS A 12 ? NH2 A 13 ? 1_555 CYS A 12 ? 1_555 .  .  CYS 11 NH2 None 'Terminal amidation'   
3 CYS A 2  ? CYS A 12 ? CYS A 2  ? 1_555 CYS A 12 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'     
4 CYS A 4  ? CYS A 10 ? CYS A 4  ? 1_555 CYS A 10 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'     
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_struct_site.pdbx_auth_asym_id 
_struct_site.pdbx_auth_comp_id 
_struct_site.pdbx_auth_seq_id 
_struct_site.pdbx_auth_ins_code 
_struct_site.pdbx_num_residues 
_struct_site.details 
AC1 Software A ACE 1  ? 2 'BINDING SITE FOR RESIDUE ACE A 1'  
AC2 Software A NH2 13 ? 1 'BINDING SITE FOR RESIDUE NH2 A 13' 
# 
loop_
_struct_site_gen.id 
_struct_site_gen.site_id 
_struct_site_gen.pdbx_num_res 
_struct_site_gen.label_comp_id 
_struct_site_gen.label_asym_id 
_struct_site_gen.label_seq_id 
_struct_site_gen.pdbx_auth_ins_code 
_struct_site_gen.auth_comp_id 
_struct_site_gen.auth_asym_id 
_struct_site_gen.auth_seq_id 
_struct_site_gen.label_atom_id 
_struct_site_gen.label_alt_id 
_struct_site_gen.symmetry 
_struct_site_gen.details 
1 AC1 2 TYR A 11 ? TYR A 11 . ? 1_555 ? 
2 AC1 2 CYS A 12 ? CYS A 12 . ? 1_555 ? 
3 AC2 1 CYS A 12 ? CYS A 12 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   1I8E 
_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_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  CYS A 4  ? ? -117.92 78.86   
2  1  CYS A 10 ? ? 172.22  47.71   
3  2  SER A 5  ? ? -77.43  -168.84 
4  2  CYS A 10 ? ? 176.25  -31.23  
5  3  SER A 5  ? ? -104.82 -162.09 
6  3  CYS A 10 ? ? 169.35  38.17   
7  3  TYR A 11 ? ? -112.97 74.64   
8  4  ARG A 7  ? ? -154.01 -41.26  
9  4  CYS A 10 ? ? 171.59  52.11   
10 5  CYS A 10 ? ? -173.78 29.93   
11 5  TYR A 11 ? ? -171.14 -167.31 
12 6  SER A 5  ? ? -127.64 -165.89 
13 6  CYS A 10 ? ? 171.34  44.79   
14 7  SER A 5  ? ? -77.92  -166.81 
15 7  CYS A 10 ? ? -172.45 28.18   
16 7  TYR A 11 ? ? -170.51 -167.67 
17 8  SER A 5  ? ? -77.29  -169.19 
18 8  CYS A 10 ? ? -173.60 28.20   
19 9  CYS A 4  ? ? -104.11 76.72   
20 9  LEU A 6  ? ? -91.94  41.58   
21 9  ARG A 7  ? ? -152.62 14.43   
22 9  CYS A 10 ? ? -175.87 30.83   
23 10 SER A 5  ? ? -77.66  -169.84 
24 10 CYS A 10 ? ? -172.79 29.03   
25 10 TYR A 11 ? ? -170.90 -166.74 
26 11 CYS A 10 ? ? -174.59 26.13   
27 11 TYR A 11 ? ? -170.42 -165.01 
28 12 ARG A 7  ? ? -153.32 16.12   
29 12 CYS A 10 ? ? 175.19  41.10   
30 12 TYR A 11 ? ? -171.03 -165.91 
31 13 SER A 5  ? ? -77.47  -169.62 
32 13 CYS A 10 ? ? 179.93  35.79   
33 13 TYR A 11 ? ? -171.41 -170.90 
34 14 CYS A 10 ? ? 175.81  38.17   
35 14 TYR A 11 ? ? -171.11 -173.61 
36 15 SER A 5  ? ? -77.63  -165.91 
37 15 CYS A 10 ? ? -172.87 27.79   
# 
loop_
_pdbx_validate_planes.id 
_pdbx_validate_planes.PDB_model_num 
_pdbx_validate_planes.auth_comp_id 
_pdbx_validate_planes.auth_asym_id 
_pdbx_validate_planes.auth_seq_id 
_pdbx_validate_planes.PDB_ins_code 
_pdbx_validate_planes.label_alt_id 
_pdbx_validate_planes.rmsd 
_pdbx_validate_planes.type 
1  1  ARG A 7 ? ? 0.240 'SIDE CHAIN' 
2  2  ARG A 7 ? ? 0.315 'SIDE CHAIN' 
3  3  ARG A 7 ? ? 0.245 'SIDE CHAIN' 
4  4  ARG A 7 ? ? 0.322 'SIDE CHAIN' 
5  5  ARG A 7 ? ? 0.315 'SIDE CHAIN' 
6  6  ARG A 7 ? ? 0.264 'SIDE CHAIN' 
7  7  ARG A 7 ? ? 0.317 'SIDE CHAIN' 
8  8  ARG A 7 ? ? 0.148 'SIDE CHAIN' 
9  9  ARG A 7 ? ? 0.319 'SIDE CHAIN' 
10 10 ARG A 7 ? ? 0.316 'SIDE CHAIN' 
11 11 ARG A 7 ? ? 0.257 'SIDE CHAIN' 
12 12 ARG A 7 ? ? 0.316 'SIDE CHAIN' 
13 13 ARG A 7 ? ? 0.311 'SIDE CHAIN' 
14 14 ARG A 7 ? ? 0.292 'SIDE CHAIN' 
15 15 ARG A 7 ? ? 0.317 'SIDE CHAIN' 
# 
_pdbx_nmr_ensemble.entry_id                                      1I8E 
_pdbx_nmr_ensemble.conformers_calculated_total_number            200 
_pdbx_nmr_ensemble.conformers_submitted_total_number             15 
_pdbx_nmr_ensemble.conformer_selection_criteria                  'structures with the lowest energy' 
_pdbx_nmr_ensemble.average_constraints_per_residue               ? 
_pdbx_nmr_ensemble.average_constraint_violations_per_residue     ? 
_pdbx_nmr_ensemble.maximum_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.average_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.distance_constraint_violation_method          ? 
_pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.average_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.torsion_angle_constraint_violation_method     ? 
# 
_pdbx_nmr_sample_details.solution_id      1 
_pdbx_nmr_sample_details.contents         '3MG A22/ML' 
_pdbx_nmr_sample_details.solvent_system   DMSO 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         298.00 
_pdbx_nmr_exptl_sample_conditions.pressure            1 
_pdbx_nmr_exptl_sample_conditions.pH                  ? 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      '3MG/ML DMSO' 
_pdbx_nmr_exptl_sample_conditions.pressure_units      atm 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
loop_
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.type 
_pdbx_nmr_exptl.solution_id 
1 1 NOESY    1 
2 1 DQF-COSY 1 
3 1 E-COSY   1 
4 1 C13-HSQC 1 
# 
_pdbx_nmr_details.entry_id   1I8E 
_pdbx_nmr_details.text       'THE ENSEMBLE WAS DETERMINED USING STANDARD 2D HOMONUCLEAR TECHNIQUES (CIRCA 2000).' 
# 
_pdbx_nmr_refine.entry_id           1I8E 
_pdbx_nmr_refine.method             'RESTRAINED MOLECULAR DYNAMICS AND CHEMICAL SHIFT REFINEMENT.' 
_pdbx_nmr_refine.details            
;ENSEMBLE A22 IS BASED ON A TOTAL OF 170 NOE-DERIVED DISTANCE CONSTRAINTS, 
10 DIHEDRAL ANGLE RESTRAINTS,  
2 COVALENT -SS- BONDS N-ACETYL-CYS-1 TO CYS-11  
AND CYS-3 TO CYS-9 RESPECTIVELY.  
REFINEMENTS INCORPORATED ALPHA PROTON AND  
ALPHA, BETA CARBON SHIFTS OF 11 RESIDUES.
;
_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 '3.8.5.1 (CHEM.SHIFT.MODULE)' 'A.BRUNGER M.NILGES (KUSZWESKI,J. CLORE,G.M.)' 1 
collection      VNMR   6.1B                          Varianinc                                      2 
'data analysis' Felix  2000                          'Hare,D.> Biosym > MSI'                        3 
# 
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   
ARG N    N N N 8   
ARG CA   C N S 9   
ARG C    C N N 10  
ARG O    O N N 11  
ARG CB   C N N 12  
ARG CG   C N N 13  
ARG CD   C N N 14  
ARG NE   N N N 15  
ARG CZ   C N N 16  
ARG NH1  N N N 17  
ARG NH2  N N N 18  
ARG OXT  O N N 19  
ARG H    H N N 20  
ARG H2   H N N 21  
ARG HA   H N N 22  
ARG HB2  H N N 23  
ARG HB3  H N N 24  
ARG HG2  H N N 25  
ARG HG3  H N N 26  
ARG HD2  H N N 27  
ARG HD3  H N N 28  
ARG HE   H N N 29  
ARG HH11 H N N 30  
ARG HH12 H N N 31  
ARG HH21 H N N 32  
ARG HH22 H N N 33  
ARG HXT  H N N 34  
ASP N    N N N 35  
ASP CA   C N S 36  
ASP C    C N N 37  
ASP O    O N N 38  
ASP CB   C N N 39  
ASP CG   C N N 40  
ASP OD1  O N N 41  
ASP OD2  O N N 42  
ASP OXT  O N N 43  
ASP H    H N N 44  
ASP H2   H N N 45  
ASP HA   H N N 46  
ASP HB2  H N N 47  
ASP HB3  H N N 48  
ASP HD2  H N N 49  
ASP HXT  H N N 50  
CYS N    N N N 51  
CYS CA   C N R 52  
CYS C    C N N 53  
CYS O    O N N 54  
CYS CB   C N N 55  
CYS SG   S N N 56  
CYS OXT  O N N 57  
CYS H    H N N 58  
CYS H2   H N N 59  
CYS HA   H N N 60  
CYS HB2  H N N 61  
CYS HB3  H N N 62  
CYS HG   H N N 63  
CYS HXT  H N N 64  
GLY N    N N N 65  
GLY CA   C N N 66  
GLY C    C N N 67  
GLY O    O N N 68  
GLY OXT  O N N 69  
GLY H    H N N 70  
GLY H2   H N N 71  
GLY HA2  H N N 72  
GLY HA3  H N N 73  
GLY HXT  H N N 74  
LEU N    N N N 75  
LEU CA   C N S 76  
LEU C    C N N 77  
LEU O    O N N 78  
LEU CB   C N N 79  
LEU CG   C N N 80  
LEU CD1  C N N 81  
LEU CD2  C N N 82  
LEU OXT  O N N 83  
LEU H    H N N 84  
LEU H2   H N N 85  
LEU HA   H N N 86  
LEU HB2  H N N 87  
LEU HB3  H N N 88  
LEU HG   H N N 89  
LEU HD11 H N N 90  
LEU HD12 H N N 91  
LEU HD13 H N N 92  
LEU HD21 H N N 93  
LEU HD22 H N N 94  
LEU HD23 H N N 95  
LEU HXT  H N N 96  
NH2 N    N N N 97  
NH2 HN1  H N N 98  
NH2 HN2  H N N 99  
SER N    N N N 100 
SER CA   C N S 101 
SER C    C N N 102 
SER O    O N N 103 
SER CB   C N N 104 
SER OG   O N N 105 
SER OXT  O N N 106 
SER H    H N N 107 
SER H2   H N N 108 
SER HA   H N N 109 
SER HB2  H N N 110 
SER HB3  H N N 111 
SER HG   H N N 112 
SER HXT  H N N 113 
TYR N    N N N 114 
TYR CA   C N S 115 
TYR C    C N N 116 
TYR O    O N N 117 
TYR CB   C N N 118 
TYR CG   C Y N 119 
TYR CD1  C Y N 120 
TYR CD2  C Y N 121 
TYR CE1  C Y N 122 
TYR CE2  C Y N 123 
TYR CZ   C Y N 124 
TYR OH   O N N 125 
TYR OXT  O N N 126 
TYR H    H N N 127 
TYR H2   H N N 128 
TYR HA   H N N 129 
TYR HB2  H N N 130 
TYR HB3  H N N 131 
TYR HD1  H N N 132 
TYR HD2  H N N 133 
TYR HE1  H N N 134 
TYR HE2  H N N 135 
TYR HH   H N N 136 
TYR HXT  H N N 137 
# 
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   
ARG N   CA   sing N N 7   
ARG N   H    sing N N 8   
ARG N   H2   sing N N 9   
ARG CA  C    sing N N 10  
ARG CA  CB   sing N N 11  
ARG CA  HA   sing N N 12  
ARG C   O    doub N N 13  
ARG C   OXT  sing N N 14  
ARG CB  CG   sing N N 15  
ARG CB  HB2  sing N N 16  
ARG CB  HB3  sing N N 17  
ARG CG  CD   sing N N 18  
ARG CG  HG2  sing N N 19  
ARG CG  HG3  sing N N 20  
ARG CD  NE   sing N N 21  
ARG CD  HD2  sing N N 22  
ARG CD  HD3  sing N N 23  
ARG NE  CZ   sing N N 24  
ARG NE  HE   sing N N 25  
ARG CZ  NH1  sing N N 26  
ARG CZ  NH2  doub N N 27  
ARG NH1 HH11 sing N N 28  
ARG NH1 HH12 sing N N 29  
ARG NH2 HH21 sing N N 30  
ARG NH2 HH22 sing N N 31  
ARG OXT HXT  sing N N 32  
ASP N   CA   sing N N 33  
ASP N   H    sing N N 34  
ASP N   H2   sing N N 35  
ASP CA  C    sing N N 36  
ASP CA  CB   sing N N 37  
ASP CA  HA   sing N N 38  
ASP C   O    doub N N 39  
ASP C   OXT  sing N N 40  
ASP CB  CG   sing N N 41  
ASP CB  HB2  sing N N 42  
ASP CB  HB3  sing N N 43  
ASP CG  OD1  doub N N 44  
ASP CG  OD2  sing N N 45  
ASP OD2 HD2  sing N N 46  
ASP OXT HXT  sing N N 47  
CYS N   CA   sing N N 48  
CYS N   H    sing N N 49  
CYS N   H2   sing N N 50  
CYS CA  C    sing N N 51  
CYS CA  CB   sing N N 52  
CYS CA  HA   sing N N 53  
CYS C   O    doub N N 54  
CYS C   OXT  sing N N 55  
CYS CB  SG   sing N N 56  
CYS CB  HB2  sing N N 57  
CYS CB  HB3  sing N N 58  
CYS SG  HG   sing N N 59  
CYS OXT HXT  sing N N 60  
GLY N   CA   sing N N 61  
GLY N   H    sing N N 62  
GLY N   H2   sing N N 63  
GLY CA  C    sing N N 64  
GLY CA  HA2  sing N N 65  
GLY CA  HA3  sing N N 66  
GLY C   O    doub N N 67  
GLY C   OXT  sing N N 68  
GLY OXT HXT  sing N N 69  
LEU N   CA   sing N N 70  
LEU N   H    sing N N 71  
LEU N   H2   sing N N 72  
LEU CA  C    sing N N 73  
LEU CA  CB   sing N N 74  
LEU CA  HA   sing N N 75  
LEU C   O    doub N N 76  
LEU C   OXT  sing N N 77  
LEU CB  CG   sing N N 78  
LEU CB  HB2  sing N N 79  
LEU CB  HB3  sing N N 80  
LEU CG  CD1  sing N N 81  
LEU CG  CD2  sing N N 82  
LEU CG  HG   sing N N 83  
LEU CD1 HD11 sing N N 84  
LEU CD1 HD12 sing N N 85  
LEU CD1 HD13 sing N N 86  
LEU CD2 HD21 sing N N 87  
LEU CD2 HD22 sing N N 88  
LEU CD2 HD23 sing N N 89  
LEU OXT HXT  sing N N 90  
NH2 N   HN1  sing N N 91  
NH2 N   HN2  sing N N 92  
SER N   CA   sing N N 93  
SER N   H    sing N N 94  
SER N   H2   sing N N 95  
SER CA  C    sing N N 96  
SER CA  CB   sing N N 97  
SER CA  HA   sing N N 98  
SER C   O    doub N N 99  
SER C   OXT  sing N N 100 
SER CB  OG   sing N N 101 
SER CB  HB2  sing N N 102 
SER CB  HB3  sing N N 103 
SER OG  HG   sing N N 104 
SER OXT HXT  sing N N 105 
TYR N   CA   sing N N 106 
TYR N   H    sing N N 107 
TYR N   H2   sing N N 108 
TYR CA  C    sing N N 109 
TYR CA  CB   sing N N 110 
TYR CA  HA   sing N N 111 
TYR C   O    doub N N 112 
TYR C   OXT  sing N N 113 
TYR CB  CG   sing N N 114 
TYR CB  HB2  sing N N 115 
TYR CB  HB3  sing N N 116 
TYR CG  CD1  doub Y N 117 
TYR CG  CD2  sing Y N 118 
TYR CD1 CE1  sing Y N 119 
TYR CD1 HD1  sing N N 120 
TYR CD2 CE2  doub Y N 121 
TYR CD2 HD2  sing N N 122 
TYR CE1 CZ   doub Y N 123 
TYR CE1 HE1  sing N N 124 
TYR CE2 CZ   sing Y N 125 
TYR CE2 HE2  sing N N 126 
TYR CZ  OH   sing N N 127 
TYR OH  HH   sing N N 128 
TYR OXT HXT  sing N N 129 
# 
_pdbx_nmr_spectrometer.spectrometer_id   1 
_pdbx_nmr_spectrometer.model             UNITYPLUS 
_pdbx_nmr_spectrometer.manufacturer      Varian 
_pdbx_nmr_spectrometer.field_strength    500 
_pdbx_nmr_spectrometer.type              ? 
# 
_atom_sites.entry_id                    1I8E 
_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_