data_1BIG
# 
_entry.id   1BIG 
# 
_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   1BIG         pdb_00001big 10.2210/pdb1big/pdb 
WWPDB D_1000171795 ?            ?                   
# 
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 1999-01-13 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 2 0 2019-12-25 
5 'Structure model' 2 1 2024-11-13 
# 
_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' 'Derived calculations'      
4 4 'Structure model' Other                       
5 4 'Structure model' 'Polymer sequence'          
6 5 'Structure model' 'Data collection'           
7 5 'Structure model' 'Database references'       
8 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' entity_poly               
2  4 'Structure model' pdbx_database_status      
3  4 'Structure model' pdbx_struct_assembly      
4  4 'Structure model' pdbx_struct_mod_residue   
5  4 'Structure model' pdbx_struct_oper_list     
6  4 'Structure model' struct_conn               
7  5 'Structure model' chem_comp_atom            
8  5 'Structure model' chem_comp_bond            
9  5 'Structure model' database_2                
10 5 'Structure model' pdbx_entry_details        
11 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' '_entity_poly.pdbx_seq_one_letter_code_can' 
2 4 'Structure model' '_pdbx_database_status.process_site'        
3 4 'Structure model' '_pdbx_struct_mod_residue.parent_comp_id'   
4 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag'       
5 5 'Structure model' '_database_2.pdbx_DOI'                      
6 5 'Structure model' '_database_2.pdbx_database_accession'       
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1BIG 
_pdbx_database_status.recvd_initial_deposition_date   1998-06-16 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.status_code_nmr_data            ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Blanc, E.'       1 
'Romi-Lebrun, R.' 2 
'Bornet, O.'      3 
'Nakajima, T.'    4 
'Darbon, H.'      5 
# 
_citation.id                        primary 
_citation.title                     
'Solution structure of two new toxins from the venom of the Chinese scorpion Buthus martensi Karsch blockers of potassium channels.' 
_citation.journal_abbrev            Biochemistry 
_citation.journal_volume            37 
_citation.page_first                12412 
_citation.page_last                 12418 
_citation.year                      1998 
_citation.journal_id_ASTM           BICHAW 
_citation.country                   US 
_citation.journal_id_ISSN           0006-2960 
_citation.journal_id_CSD            0033 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   9730813 
_citation.pdbx_database_id_DOI      10.1021/bi9809371 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Blanc, E.'       1 ? 
primary 'Romi-Lebrun, R.' 2 ? 
primary 'Bornet, O.'      3 ? 
primary 'Nakajima, T.'    4 ? 
primary 'Darbon, H.'      5 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 man 
_entity.pdbx_description           'TOXIN BMTX1' 
_entity.formula_weight             4182.978 
_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       '(PCA)FTDVKCTGSKQCWPVCKQMFGKPNGKCMNGKCRCYS' 
_entity_poly.pdbx_seq_one_letter_code_can   QFTDVKCTGSKQCWPVCKQMFGKPNGKCMNGKCRCYS 
_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  PCA n 
1 2  PHE n 
1 3  THR n 
1 4  ASP n 
1 5  VAL n 
1 6  LYS n 
1 7  CYS n 
1 8  THR n 
1 9  GLY n 
1 10 SER n 
1 11 LYS n 
1 12 GLN n 
1 13 CYS n 
1 14 TRP n 
1 15 PRO n 
1 16 VAL n 
1 17 CYS n 
1 18 LYS n 
1 19 GLN n 
1 20 MET n 
1 21 PHE n 
1 22 GLY n 
1 23 LYS n 
1 24 PRO n 
1 25 ASN n 
1 26 GLY n 
1 27 LYS n 
1 28 CYS n 
1 29 MET n 
1 30 ASN n 
1 31 GLY n 
1 32 LYS n 
1 33 CYS n 
1 34 ARG n 
1 35 CYS n 
1 36 TYR n 
1 37 SER 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               'Chinese scorpion' 
_entity_src_gen.gene_src_genus                     Mesobuthus 
_entity_src_gen.pdbx_gene_src_gene                 ? 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    ? 
_entity_src_gen.gene_src_tissue                    ? 
_entity_src_gen.gene_src_tissue_fraction           ? 
_entity_src_gen.gene_src_details                   ? 
_entity_src_gen.pdbx_gene_src_fragment             ? 
_entity_src_gen.pdbx_gene_src_scientific_name      'Mesobuthus martensii' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     34649 
_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      ? 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     ? 
_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               ? 
_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               ? 
_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_
_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 
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  
LYS 'L-peptide linking' y LYSINE              ? 'C6 H15 N2 O2 1' 147.195 
MET 'L-peptide linking' y METHIONINE          ? 'C5 H11 N O2 S'  149.211 
PCA 'L-peptide linking' n 'PYROGLUTAMIC ACID' ? 'C5 H7 N O3'     129.114 
PHE 'L-peptide linking' y PHENYLALANINE       ? 'C9 H11 N O2'    165.189 
PRO 'L-peptide linking' y PROLINE             ? 'C5 H9 N O2'     115.130 
SER 'L-peptide linking' y SERINE              ? 'C3 H7 N O3'     105.093 
THR 'L-peptide linking' y THREONINE           ? 'C4 H9 N O3'     119.119 
TRP 'L-peptide linking' y TRYPTOPHAN          ? 'C11 H12 N2 O2'  204.225 
TYR 'L-peptide linking' y TYROSINE            ? 'C9 H11 N O3'    181.189 
VAL 'L-peptide linking' y VALINE              ? 'C5 H11 N O2'    117.146 
# 
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  PCA 1  1  1  PCA 5HP A . n 
A 1 2  PHE 2  2  2  PHE PHE A . n 
A 1 3  THR 3  3  3  THR THR A . n 
A 1 4  ASP 4  4  4  ASP ASP A . n 
A 1 5  VAL 5  5  5  VAL VAL A . n 
A 1 6  LYS 6  6  6  LYS LYS A . n 
A 1 7  CYS 7  7  7  CYS CYS A . n 
A 1 8  THR 8  8  8  THR THR A . n 
A 1 9  GLY 9  9  9  GLY GLY A . n 
A 1 10 SER 10 10 10 SER SER A . n 
A 1 11 LYS 11 11 11 LYS LYS A . n 
A 1 12 GLN 12 12 12 GLN GLN A . n 
A 1 13 CYS 13 13 13 CYS CYS A . n 
A 1 14 TRP 14 14 14 TRP TRP A . n 
A 1 15 PRO 15 15 15 PRO PRO A . n 
A 1 16 VAL 16 16 16 VAL VAL A . n 
A 1 17 CYS 17 17 17 CYS CYS A . n 
A 1 18 LYS 18 18 18 LYS LYS A . n 
A 1 19 GLN 19 19 19 GLN GLN A . n 
A 1 20 MET 20 20 20 MET MET A . n 
A 1 21 PHE 21 21 21 PHE PHE A . n 
A 1 22 GLY 22 22 22 GLY GLY A . n 
A 1 23 LYS 23 23 23 LYS LYS A . n 
A 1 24 PRO 24 24 24 PRO PRO A . n 
A 1 25 ASN 25 25 25 ASN ASN A . n 
A 1 26 GLY 26 26 26 GLY GLY A . n 
A 1 27 LYS 27 27 27 LYS LYS A . n 
A 1 28 CYS 28 28 28 CYS CYS A . n 
A 1 29 MET 29 29 29 MET MET A . n 
A 1 30 ASN 30 30 30 ASN ASN A . n 
A 1 31 GLY 31 31 31 GLY GLY A . n 
A 1 32 LYS 32 32 32 LYS LYS A . n 
A 1 33 CYS 33 33 33 CYS CYS A . n 
A 1 34 ARG 34 34 34 ARG ARG A . n 
A 1 35 CYS 35 35 35 CYS CYS A . n 
A 1 36 TYR 36 36 36 TYR TYR A . n 
A 1 37 SER 37 37 37 SER SER A . n 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR 'model building' 3.84 ? 1 
X-PLOR refinement       3.84 ? 2 
X-PLOR phasing          3.84 ? 3 
# 
_cell.entry_id           1BIG 
_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                         1BIG 
_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          1BIG 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_database_PDB_matrix.entry_id          1BIG 
_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                  1BIG 
_struct.title                     'SCORPION TOXIN BMTX1 FROM BUTHUS MARTENSII KARSCH, NMR, 25 STRUCTURES' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1BIG 
_struct_keywords.pdbx_keywords   NEUROTOXIN 
_struct_keywords.text            
'TOXIN, SCORPION, NEUROTOXIN, LARGE CONDUCTANCE POTASSIUM CHANNEL, VOLTAGE GATED POTASSIUM CHANNEL, BUTHUS MARTENSII' 
# 
_struct_asym.id                            A 
_struct_asym.pdbx_blank_PDB_chainid_flag   Y 
_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                    SCK1_MESMA 
_struct_ref.pdbx_db_accession          Q9NII6 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_align_begin           22 
_struct_ref.pdbx_db_isoform            ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1BIG 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 2 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 37 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             Q9NII6 
_struct_ref_seq.db_align_beg                  22 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  57 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       2 
_struct_ref_seq.pdbx_auth_seq_align_end       37 
# 
_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   ? 
_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       SER 
_struct_conf.beg_label_asym_id       A 
_struct_conf.beg_label_seq_id        10 
_struct_conf.pdbx_beg_PDB_ins_code   ? 
_struct_conf.end_label_comp_id       MET 
_struct_conf.end_label_asym_id       A 
_struct_conf.end_label_seq_id        20 
_struct_conf.pdbx_end_PDB_ins_code   ? 
_struct_conf.beg_auth_comp_id        SER 
_struct_conf.beg_auth_asym_id        A 
_struct_conf.beg_auth_seq_id         10 
_struct_conf.end_auth_comp_id        MET 
_struct_conf.end_auth_asym_id        A 
_struct_conf.end_auth_seq_id         20 
_struct_conf.pdbx_PDB_helix_class    1 
_struct_conf.details                 ? 
_struct_conf.pdbx_PDB_helix_length   11 
# 
_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 7  SG ? ? ? 1_555 A CYS 28 SG ? ? A CYS 7  A CYS 28 1_555 ? ? ? ? ? ? ? 2.021 ? ? 
disulf2 disulf ?    ? A CYS 13 SG ? ? ? 1_555 A CYS 33 SG ? ? A CYS 13 A CYS 33 1_555 ? ? ? ? ? ? ? 2.020 ? ? 
disulf3 disulf ?    ? A CYS 17 SG ? ? ? 1_555 A CYS 35 SG ? ? A CYS 17 A CYS 35 1_555 ? ? ? ? ? ? ? 2.020 ? ? 
covale1 covale both ? A PCA 1  C  ? ? ? 1_555 A PHE 2  N  ? ? A PCA 1  A PHE 2  1_555 ? ? ? ? ? ? ? 1.306 ? ? 
# 
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 PCA A 1  ? .   . .  . PCA A 1  ? 1_555 .   . .  . .     .  .  GLN 1 PCA 'Pyrrolidone carboxylic acid' 
'Named protein modification' 
2 CYS A 7  ? CYS A 28 ? CYS A 7  ? 1_555 CYS A 28 ? 1_555 SG SG .   . .   None                          'Disulfide bridge' 
3 CYS A 13 ? CYS A 33 ? CYS A 13 ? 1_555 CYS A 33 ? 1_555 SG SG .   . .   None                          'Disulfide bridge' 
4 CYS A 17 ? CYS A 35 ? CYS A 17 ? 1_555 CYS A 35 ? 1_555 SG SG .   . .   None                          'Disulfide bridge' 
# 
_struct_sheet.id               A 
_struct_sheet.type             ? 
_struct_sheet.number_strands   2 
_struct_sheet.details          ? 
# 
_struct_sheet_order.sheet_id     A 
_struct_sheet_order.range_id_1   1 
_struct_sheet_order.range_id_2   2 
_struct_sheet_order.offset       ? 
_struct_sheet_order.sense        anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 LYS A 27 ? MET A 29 ? LYS A 27 MET A 29 
A 2 LYS A 32 ? ARG A 34 ? LYS A 32 ARG A 34 
# 
_pdbx_struct_sheet_hbond.sheet_id                A 
_pdbx_struct_sheet_hbond.range_id_1              1 
_pdbx_struct_sheet_hbond.range_id_2              2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id   O 
_pdbx_struct_sheet_hbond.range_1_label_comp_id   LYS 
_pdbx_struct_sheet_hbond.range_1_label_asym_id   A 
_pdbx_struct_sheet_hbond.range_1_label_seq_id    27 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code    ? 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id    O 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id    LYS 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id    A 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id     27 
_pdbx_struct_sheet_hbond.range_2_label_atom_id   N 
_pdbx_struct_sheet_hbond.range_2_label_comp_id   ARG 
_pdbx_struct_sheet_hbond.range_2_label_asym_id   A 
_pdbx_struct_sheet_hbond.range_2_label_seq_id    34 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code    ? 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id    N 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id    ARG 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id    A 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id     34 
# 
_pdbx_entry_details.entry_id                   1BIG 
_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_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1   1  CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.14 110.10 -6.96 1.00 N 
2   1  CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.08 109.00 8.08  0.90 N 
3   1  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.10 130.40 7.70  1.10 N 
4   1  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 116.98 121.00 -4.02 0.60 N 
5   2  CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.14 110.10 -6.96 1.00 N 
6   2  CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.15 109.00 8.15  0.90 N 
7   2  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.91 130.40 7.51  1.10 N 
8   2  CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 121.49 114.20 7.29  1.10 N 
9   2  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 116.63 121.00 -4.37 0.60 N 
10  3  CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.08 110.10 -7.02 1.00 N 
11  3  CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.16 109.00 8.16  0.90 N 
12  3  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.96 130.40 7.56  1.10 N 
13  3  CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 121.93 114.20 7.73  1.10 N 
14  3  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 114.63 121.00 -6.37 0.60 N 
15  3  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD1 A TYR 36 ? ? 126.31 121.00 5.31  0.60 N 
16  4  CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.26 110.10 -6.84 1.00 N 
17  4  CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.91 109.00 7.91  0.90 N 
18  4  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.93 130.40 7.53  1.10 N 
19  4  CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 122.24 114.20 8.04  1.10 N 
20  4  CA  A CYS 35 ? ? CB  A CYS 35 ? ? SG  A CYS 35 ? ? 121.64 114.20 7.44  1.10 N 
21  4  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 114.90 121.00 -6.10 0.60 N 
22  4  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD1 A TYR 36 ? ? 125.73 121.00 4.73  0.60 N 
23  5  CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.19 110.10 -6.91 1.00 N 
24  5  CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.96 109.00 7.96  0.90 N 
25  5  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.84 130.40 7.44  1.10 N 
26  5  CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 121.06 114.20 6.86  1.10 N 
27  5  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 116.30 121.00 -4.70 0.60 N 
28  6  CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.01 110.10 -7.09 1.00 N 
29  6  CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.19 109.00 8.19  0.90 N 
30  6  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.91 130.40 7.51  1.10 N 
31  6  CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 122.82 114.20 8.62  1.10 N 
32  6  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 114.64 121.00 -6.36 0.60 N 
33  6  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD1 A TYR 36 ? ? 126.18 121.00 5.18  0.60 N 
34  7  CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.43 110.10 -6.67 1.00 N 
35  7  CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.82 109.00 7.82  0.90 N 
36  7  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.44 130.40 8.04  1.10 N 
37  7  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CD2 A TRP 14 ? ? 101.21 107.30 -6.09 1.00 N 
38  7  CA  A CYS 35 ? ? CB  A CYS 35 ? ? SG  A CYS 35 ? ? 121.86 114.20 7.66  1.10 N 
39  8  CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.39 110.10 -6.71 1.00 N 
40  8  CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.76 109.00 7.76  0.90 N 
41  8  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.92 130.40 7.52  1.10 N 
42  8  CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 120.88 114.20 6.68  1.10 N 
43  8  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 117.24 121.00 -3.76 0.60 N 
44  9  CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.13 110.10 -6.97 1.00 N 
45  9  CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.99 109.00 7.99  0.90 N 
46  9  NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.84 130.40 7.44  1.10 N 
47  9  CA  A CYS 35 ? ? CB  A CYS 35 ? ? SG  A CYS 35 ? ? 121.29 114.20 7.09  1.10 N 
48  9  CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 116.42 121.00 -4.58 0.60 N 
49  10 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.56 110.10 -6.54 1.00 N 
50  10 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.69 109.00 7.69  0.90 N 
51  10 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.02 130.40 7.62  1.10 N 
52  11 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.14 110.10 -6.96 1.00 N 
53  11 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.09 109.00 8.09  0.90 N 
54  11 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.26 130.40 7.86  1.10 N 
55  11 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CD2 A TRP 14 ? ? 101.26 107.30 -6.04 1.00 N 
56  11 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 116.44 121.00 -4.56 0.60 N 
57  12 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.26 110.10 -6.84 1.00 N 
58  12 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.92 109.00 7.92  0.90 N 
59  12 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.28 130.40 7.88  1.10 N 
60  13 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.31 110.10 -6.79 1.00 N 
61  13 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.92 109.00 7.92  0.90 N 
62  13 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.31 130.40 7.91  1.10 N 
63  13 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 117.29 121.00 -3.71 0.60 N 
64  14 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.32 110.10 -6.78 1.00 N 
65  14 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.95 109.00 7.95  0.90 N 
66  14 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.13 130.40 7.73  1.10 N 
67  14 CA  A CYS 35 ? ? CB  A CYS 35 ? ? SG  A CYS 35 ? ? 122.33 114.20 8.13  1.10 N 
68  14 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 116.49 121.00 -4.51 0.60 N 
69  15 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.54 110.10 -6.56 1.00 N 
70  15 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.77 109.00 7.77  0.90 N 
71  15 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.31 130.40 7.91  1.10 N 
72  15 CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 121.30 114.20 7.10  1.10 N 
73  16 CA  A CYS 7  ? ? CB  A CYS 7  ? ? SG  A CYS 7  ? ? 121.26 114.20 7.06  1.10 N 
74  16 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.24 110.10 -6.86 1.00 N 
75  16 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.90 109.00 7.90  0.90 N 
76  16 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.05 130.40 7.65  1.10 N 
77  16 CA  A CYS 35 ? ? CB  A CYS 35 ? ? SG  A CYS 35 ? ? 122.15 114.20 7.95  1.10 N 
78  17 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.26 110.10 -6.84 1.00 N 
79  17 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.06 109.00 8.06  0.90 N 
80  17 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.34 130.40 7.94  1.10 N 
81  17 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CD2 A TRP 14 ? ? 101.13 107.30 -6.17 1.00 N 
82  17 CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 121.36 114.20 7.16  1.10 N 
83  17 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 116.54 121.00 -4.46 0.60 N 
84  18 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.68 110.10 -6.42 1.00 N 
85  18 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.84 109.00 7.84  0.90 N 
86  18 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.64 130.40 8.24  1.10 N 
87  18 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CD2 A TRP 14 ? ? 101.01 107.30 -6.29 1.00 N 
88  19 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.64 110.10 -6.46 1.00 N 
89  19 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.65 109.00 7.65  0.90 N 
90  19 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.50 130.40 8.10  1.10 N 
91  19 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CD2 A TRP 14 ? ? 101.26 107.30 -6.04 1.00 N 
92  19 CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 121.07 114.20 6.87  1.10 N 
93  20 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.16 110.10 -6.94 1.00 N 
94  20 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.00 109.00 8.00  0.90 N 
95  20 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.92 130.40 7.52  1.10 N 
96  20 CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 123.27 114.20 9.07  1.10 N 
97  20 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 114.80 121.00 -6.20 0.60 N 
98  20 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD1 A TYR 36 ? ? 126.36 121.00 5.36  0.60 N 
99  21 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.24 110.10 -6.86 1.00 N 
100 21 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.06 109.00 8.06  0.90 N 
101 21 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.95 130.40 7.55  1.10 N 
102 21 CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 122.53 114.20 8.33  1.10 N 
103 21 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 116.57 121.00 -4.43 0.60 N 
104 22 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.09 110.10 -7.01 1.00 N 
105 22 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.13 109.00 8.13  0.90 N 
106 22 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.87 130.40 7.47  1.10 N 
107 22 CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 123.32 114.20 9.12  1.10 N 
108 22 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 115.49 121.00 -5.51 0.60 N 
109 22 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD1 A TYR 36 ? ? 125.76 121.00 4.76  0.60 N 
110 23 CA  A CYS 13 ? ? CB  A CYS 13 ? ? SG  A CYS 13 ? ? 121.01 114.20 6.81  1.10 N 
111 23 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.46 110.10 -6.64 1.00 N 
112 23 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.76 109.00 7.76  0.90 N 
113 23 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 138.68 130.40 8.28  1.10 N 
114 23 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CD2 A TRP 14 ? ? 101.07 107.30 -6.23 1.00 N 
115 23 CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 122.73 114.20 8.53  1.10 N 
116 23 CA  A CYS 35 ? ? CB  A CYS 35 ? ? SG  A CYS 35 ? ? 120.99 114.20 6.79  1.10 N 
117 24 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.20 110.10 -6.90 1.00 N 
118 24 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 117.09 109.00 8.09  0.90 N 
119 24 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.93 130.40 7.53  1.10 N 
120 24 CA  A CYS 33 ? ? CB  A CYS 33 ? ? SG  A CYS 33 ? ? 123.41 114.20 9.21  1.10 N 
121 24 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD2 A TYR 36 ? ? 115.69 121.00 -5.31 0.60 N 
122 24 CB  A TYR 36 ? ? CG  A TYR 36 ? ? CD1 A TYR 36 ? ? 125.57 121.00 4.57  0.60 N 
123 25 CG  A TRP 14 ? ? CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? 103.37 110.10 -6.73 1.00 N 
124 25 CD1 A TRP 14 ? ? NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? 116.86 109.00 7.86  0.90 N 
125 25 NE1 A TRP 14 ? ? CE2 A TRP 14 ? ? CZ2 A TRP 14 ? ? 137.99 130.40 7.59  1.10 N 
# 
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  ASN A 30 ? ? 31.20   46.13   
2  2  PRO A 24 ? ? -62.16  2.39    
3  2  ASN A 30 ? ? 29.34   53.94   
4  3  ASN A 30 ? ? 27.84   50.35   
5  4  PRO A 24 ? ? -69.60  14.16   
6  4  ASN A 30 ? ? 28.20   51.96   
7  5  ASP A 4  ? ? -104.05 40.59   
8  5  PRO A 24 ? ? -64.49  3.18    
9  5  ASN A 30 ? ? 27.99   54.21   
10 6  LYS A 6  ? ? -39.76  102.41  
11 6  ASN A 30 ? ? 28.22   55.36   
12 7  ASP A 4  ? ? -116.06 50.40   
13 7  LYS A 11 ? ? -39.49  -29.18  
14 7  ASN A 30 ? ? 30.99   48.64   
15 8  ASN A 30 ? ? 28.48   55.63   
16 9  PRO A 24 ? ? -69.94  0.65    
17 9  ASN A 30 ? ? 25.17   55.89   
18 10 LYS A 11 ? ? -39.14  -31.96  
19 10 ASN A 30 ? ? 28.90   55.08   
20 10 TYR A 36 ? ? -126.75 -165.53 
21 11 THR A 8  ? ? -142.96 32.08   
22 11 ASN A 30 ? ? 31.79   51.77   
23 12 THR A 8  ? ? -145.72 48.52   
24 12 ASN A 30 ? ? 29.67   55.74   
25 13 PHE A 21 ? ? -122.51 -55.69  
26 13 ASN A 30 ? ? 29.46   50.70   
27 14 LYS A 11 ? ? -39.69  -31.20  
28 14 PRO A 24 ? ? -66.43  10.96   
29 14 ASN A 30 ? ? 30.87   55.36   
30 15 PRO A 24 ? ? -65.13  1.35    
31 15 ASN A 30 ? ? 30.34   48.31   
32 15 TYR A 36 ? ? -127.56 -165.00 
33 16 ASN A 30 ? ? 29.49   51.38   
34 17 THR A 8  ? ? -148.02 48.64   
35 17 ASN A 30 ? ? 24.96   55.84   
36 18 LYS A 6  ? ? -39.36  110.86  
37 18 ASN A 30 ? ? 30.82   53.36   
38 19 PRO A 24 ? ? -62.55  0.24    
39 19 ASN A 30 ? ? 32.40   47.06   
40 19 TYR A 36 ? ? -126.36 -166.25 
41 20 THR A 8  ? ? -136.38 -38.35  
42 20 ASN A 30 ? ? 28.76   52.64   
43 21 THR A 8  ? ? -123.18 -50.11  
44 21 PRO A 24 ? ? -64.63  3.58    
45 21 ASN A 30 ? ? 28.73   52.44   
46 22 ASN A 30 ? ? 31.13   54.52   
47 22 TYR A 36 ? ? -115.88 -168.99 
48 23 THR A 8  ? ? -130.25 -43.19  
49 23 LYS A 11 ? ? -39.86  -32.79  
50 23 PRO A 24 ? ? -65.70  0.18    
51 23 ASN A 30 ? ? 31.69   44.34   
52 23 TYR A 36 ? ? -128.16 -160.45 
53 24 PHE A 21 ? ? -121.87 -57.02  
54 24 ASN A 30 ? ? 30.95   54.44   
55 24 TYR A 36 ? ? -116.66 -169.00 
56 25 LYS A 6  ? ? -39.65  113.13  
57 25 ASN A 30 ? ? 30.36   53.43   
# 
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 34 ? ? 0.252 'SIDE CHAIN' 
2  2  ARG A 34 ? ? 0.315 'SIDE CHAIN' 
3  3  ARG A 34 ? ? 0.265 'SIDE CHAIN' 
4  4  ARG A 34 ? ? 0.241 'SIDE CHAIN' 
5  5  ARG A 34 ? ? 0.309 'SIDE CHAIN' 
6  6  ARG A 34 ? ? 0.312 'SIDE CHAIN' 
7  7  ARG A 34 ? ? 0.314 'SIDE CHAIN' 
8  8  ARG A 34 ? ? 0.307 'SIDE CHAIN' 
9  9  ARG A 34 ? ? 0.257 'SIDE CHAIN' 
10 10 ARG A 34 ? ? 0.294 'SIDE CHAIN' 
11 11 ARG A 34 ? ? 0.204 'SIDE CHAIN' 
12 12 ARG A 34 ? ? 0.284 'SIDE CHAIN' 
13 13 ARG A 34 ? ? 0.235 'SIDE CHAIN' 
14 14 ARG A 34 ? ? 0.209 'SIDE CHAIN' 
15 15 ARG A 34 ? ? 0.311 'SIDE CHAIN' 
16 16 ARG A 34 ? ? 0.317 'SIDE CHAIN' 
17 17 ARG A 34 ? ? 0.241 'SIDE CHAIN' 
18 18 ARG A 34 ? ? 0.225 'SIDE CHAIN' 
19 19 ARG A 34 ? ? 0.308 'SIDE CHAIN' 
20 20 ARG A 34 ? ? 0.312 'SIDE CHAIN' 
21 21 ARG A 34 ? ? 0.312 'SIDE CHAIN' 
22 22 ARG A 34 ? ? 0.310 'SIDE CHAIN' 
23 23 ARG A 34 ? ? 0.167 'SIDE CHAIN' 
24 24 ARG A 34 ? ? 0.306 'SIDE CHAIN' 
25 25 ARG A 34 ? ? 0.310 'SIDE CHAIN' 
# 
_pdbx_struct_mod_residue.id               1 
_pdbx_struct_mod_residue.label_asym_id    A 
_pdbx_struct_mod_residue.label_comp_id    PCA 
_pdbx_struct_mod_residue.label_seq_id     1 
_pdbx_struct_mod_residue.auth_asym_id     A 
_pdbx_struct_mod_residue.auth_comp_id     PCA 
_pdbx_struct_mod_residue.auth_seq_id      1 
_pdbx_struct_mod_residue.PDB_ins_code     ? 
_pdbx_struct_mod_residue.parent_comp_id   GLN 
_pdbx_struct_mod_residue.details          'PYROGLUTAMIC ACID' 
# 
_pdbx_nmr_ensemble.entry_id                             1BIG 
_pdbx_nmr_ensemble.conformers_calculated_total_number   25 
_pdbx_nmr_ensemble.conformers_submitted_total_number    25 
_pdbx_nmr_ensemble.conformer_selection_criteria         'LEAST RESTRAINT VIOLATION' 
# 
_pdbx_nmr_representative.entry_id             1BIG 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.selection_criteria   ? 
# 
_pdbx_nmr_sample_details.solution_id   1 
_pdbx_nmr_sample_details.contents      WATER 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         300 
_pdbx_nmr_exptl_sample_conditions.pressure            ? 
_pdbx_nmr_exptl_sample_conditions.pH                  3 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      ? 
_pdbx_nmr_exptl_sample_conditions.pressure_units      ? 
_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 TOCSY 1 
3 1 COSY  1 
# 
_pdbx_nmr_refine.entry_id           1BIG 
_pdbx_nmr_refine.method             'distance geometry' 
_pdbx_nmr_refine.details            '10,000 ITERATIONS OF THE POWELL ALGORITHM WITH CHARMM FORCE FIELD' 
_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 3.84 BRUNGER 1 
'structure solution' DIANA  ?    ?       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 
ARG N    N N N 1   
ARG CA   C N S 2   
ARG C    C N N 3   
ARG O    O N N 4   
ARG CB   C N N 5   
ARG CG   C N N 6   
ARG CD   C N N 7   
ARG NE   N N N 8   
ARG CZ   C N N 9   
ARG NH1  N N N 10  
ARG NH2  N N N 11  
ARG OXT  O N N 12  
ARG H    H N N 13  
ARG H2   H N N 14  
ARG HA   H N N 15  
ARG HB2  H N N 16  
ARG HB3  H N N 17  
ARG HG2  H N N 18  
ARG HG3  H N N 19  
ARG HD2  H N N 20  
ARG HD3  H N N 21  
ARG HE   H N N 22  
ARG HH11 H N N 23  
ARG HH12 H N N 24  
ARG HH21 H N N 25  
ARG HH22 H N N 26  
ARG HXT  H N N 27  
ASN N    N N N 28  
ASN CA   C N S 29  
ASN C    C N N 30  
ASN O    O N N 31  
ASN CB   C N N 32  
ASN CG   C N N 33  
ASN OD1  O N N 34  
ASN ND2  N N N 35  
ASN OXT  O N N 36  
ASN H    H N N 37  
ASN H2   H N N 38  
ASN HA   H N N 39  
ASN HB2  H N N 40  
ASN HB3  H N N 41  
ASN HD21 H N N 42  
ASN HD22 H N N 43  
ASN HXT  H N N 44  
ASP N    N N N 45  
ASP CA   C N S 46  
ASP C    C N N 47  
ASP O    O N N 48  
ASP CB   C N N 49  
ASP CG   C N N 50  
ASP OD1  O N N 51  
ASP OD2  O N N 52  
ASP OXT  O N N 53  
ASP H    H N N 54  
ASP H2   H N N 55  
ASP HA   H N N 56  
ASP HB2  H N N 57  
ASP HB3  H N N 58  
ASP HD2  H N N 59  
ASP HXT  H N N 60  
CYS N    N N N 61  
CYS CA   C N R 62  
CYS C    C N N 63  
CYS O    O N N 64  
CYS CB   C N N 65  
CYS SG   S N N 66  
CYS OXT  O N N 67  
CYS H    H N N 68  
CYS H2   H N N 69  
CYS HA   H N N 70  
CYS HB2  H N N 71  
CYS HB3  H N N 72  
CYS HG   H N N 73  
CYS HXT  H N N 74  
GLN N    N N N 75  
GLN CA   C N S 76  
GLN C    C N N 77  
GLN O    O N N 78  
GLN CB   C N N 79  
GLN CG   C N N 80  
GLN CD   C N N 81  
GLN OE1  O N N 82  
GLN NE2  N N N 83  
GLN OXT  O N N 84  
GLN H    H N N 85  
GLN H2   H N N 86  
GLN HA   H N N 87  
GLN HB2  H N N 88  
GLN HB3  H N N 89  
GLN HG2  H N N 90  
GLN HG3  H N N 91  
GLN HE21 H N N 92  
GLN HE22 H N N 93  
GLN HXT  H N N 94  
GLY N    N N N 95  
GLY CA   C N N 96  
GLY C    C N N 97  
GLY O    O N N 98  
GLY OXT  O N N 99  
GLY H    H N N 100 
GLY H2   H N N 101 
GLY HA2  H N N 102 
GLY HA3  H N N 103 
GLY HXT  H N N 104 
LYS N    N N N 105 
LYS CA   C N S 106 
LYS C    C N N 107 
LYS O    O N N 108 
LYS CB   C N N 109 
LYS CG   C N N 110 
LYS CD   C N N 111 
LYS CE   C N N 112 
LYS NZ   N N N 113 
LYS OXT  O N N 114 
LYS H    H N N 115 
LYS H2   H N N 116 
LYS HA   H N N 117 
LYS HB2  H N N 118 
LYS HB3  H N N 119 
LYS HG2  H N N 120 
LYS HG3  H N N 121 
LYS HD2  H N N 122 
LYS HD3  H N N 123 
LYS HE2  H N N 124 
LYS HE3  H N N 125 
LYS HZ1  H N N 126 
LYS HZ2  H N N 127 
LYS HZ3  H N N 128 
LYS HXT  H N N 129 
MET N    N N N 130 
MET CA   C N S 131 
MET C    C N N 132 
MET O    O N N 133 
MET CB   C N N 134 
MET CG   C N N 135 
MET SD   S N N 136 
MET CE   C N N 137 
MET OXT  O N N 138 
MET H    H N N 139 
MET H2   H N N 140 
MET HA   H N N 141 
MET HB2  H N N 142 
MET HB3  H N N 143 
MET HG2  H N N 144 
MET HG3  H N N 145 
MET HE1  H N N 146 
MET HE2  H N N 147 
MET HE3  H N N 148 
MET HXT  H N N 149 
PCA N    N N N 150 
PCA CA   C N S 151 
PCA CB   C N N 152 
PCA CG   C N N 153 
PCA CD   C N N 154 
PCA OE   O N N 155 
PCA C    C N N 156 
PCA O    O N N 157 
PCA OXT  O N N 158 
PCA H    H N N 159 
PCA HA   H N N 160 
PCA HB2  H N N 161 
PCA HB3  H N N 162 
PCA HG2  H N N 163 
PCA HG3  H N N 164 
PCA HXT  H N N 165 
PHE N    N N N 166 
PHE CA   C N S 167 
PHE C    C N N 168 
PHE O    O N N 169 
PHE CB   C N N 170 
PHE CG   C Y N 171 
PHE CD1  C Y N 172 
PHE CD2  C Y N 173 
PHE CE1  C Y N 174 
PHE CE2  C Y N 175 
PHE CZ   C Y N 176 
PHE OXT  O N N 177 
PHE H    H N N 178 
PHE H2   H N N 179 
PHE HA   H N N 180 
PHE HB2  H N N 181 
PHE HB3  H N N 182 
PHE HD1  H N N 183 
PHE HD2  H N N 184 
PHE HE1  H N N 185 
PHE HE2  H N N 186 
PHE HZ   H N N 187 
PHE HXT  H N N 188 
PRO N    N N N 189 
PRO CA   C N S 190 
PRO C    C N N 191 
PRO O    O N N 192 
PRO CB   C N N 193 
PRO CG   C N N 194 
PRO CD   C N N 195 
PRO OXT  O N N 196 
PRO H    H N N 197 
PRO HA   H N N 198 
PRO HB2  H N N 199 
PRO HB3  H N N 200 
PRO HG2  H N N 201 
PRO HG3  H N N 202 
PRO HD2  H N N 203 
PRO HD3  H N N 204 
PRO HXT  H N N 205 
SER N    N N N 206 
SER CA   C N S 207 
SER C    C N N 208 
SER O    O N N 209 
SER CB   C N N 210 
SER OG   O N N 211 
SER OXT  O N N 212 
SER H    H N N 213 
SER H2   H N N 214 
SER HA   H N N 215 
SER HB2  H N N 216 
SER HB3  H N N 217 
SER HG   H N N 218 
SER HXT  H N N 219 
THR N    N N N 220 
THR CA   C N S 221 
THR C    C N N 222 
THR O    O N N 223 
THR CB   C N R 224 
THR OG1  O N N 225 
THR CG2  C N N 226 
THR OXT  O N N 227 
THR H    H N N 228 
THR H2   H N N 229 
THR HA   H N N 230 
THR HB   H N N 231 
THR HG1  H N N 232 
THR HG21 H N N 233 
THR HG22 H N N 234 
THR HG23 H N N 235 
THR HXT  H N N 236 
TRP N    N N N 237 
TRP CA   C N S 238 
TRP C    C N N 239 
TRP O    O N N 240 
TRP CB   C N N 241 
TRP CG   C Y N 242 
TRP CD1  C Y N 243 
TRP CD2  C Y N 244 
TRP NE1  N Y N 245 
TRP CE2  C Y N 246 
TRP CE3  C Y N 247 
TRP CZ2  C Y N 248 
TRP CZ3  C Y N 249 
TRP CH2  C Y N 250 
TRP OXT  O N N 251 
TRP H    H N N 252 
TRP H2   H N N 253 
TRP HA   H N N 254 
TRP HB2  H N N 255 
TRP HB3  H N N 256 
TRP HD1  H N N 257 
TRP HE1  H N N 258 
TRP HE3  H N N 259 
TRP HZ2  H N N 260 
TRP HZ3  H N N 261 
TRP HH2  H N N 262 
TRP HXT  H N N 263 
TYR N    N N N 264 
TYR CA   C N S 265 
TYR C    C N N 266 
TYR O    O N N 267 
TYR CB   C N N 268 
TYR CG   C Y N 269 
TYR CD1  C Y N 270 
TYR CD2  C Y N 271 
TYR CE1  C Y N 272 
TYR CE2  C Y N 273 
TYR CZ   C Y N 274 
TYR OH   O N N 275 
TYR OXT  O N N 276 
TYR H    H N N 277 
TYR H2   H N N 278 
TYR HA   H N N 279 
TYR HB2  H N N 280 
TYR HB3  H N N 281 
TYR HD1  H N N 282 
TYR HD2  H N N 283 
TYR HE1  H N N 284 
TYR HE2  H N N 285 
TYR HH   H N N 286 
TYR HXT  H N N 287 
VAL N    N N N 288 
VAL CA   C N S 289 
VAL C    C N N 290 
VAL O    O N N 291 
VAL CB   C N N 292 
VAL CG1  C N N 293 
VAL CG2  C N N 294 
VAL OXT  O N N 295 
VAL H    H N N 296 
VAL H2   H N N 297 
VAL HA   H N N 298 
VAL HB   H N N 299 
VAL HG11 H N N 300 
VAL HG12 H N N 301 
VAL HG13 H N N 302 
VAL HG21 H N N 303 
VAL HG22 H N N 304 
VAL HG23 H N N 305 
VAL HXT  H N N 306 
# 
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 
ARG N   CA   sing N N 1   
ARG N   H    sing N N 2   
ARG N   H2   sing N N 3   
ARG CA  C    sing N N 4   
ARG CA  CB   sing N N 5   
ARG CA  HA   sing N N 6   
ARG C   O    doub N N 7   
ARG C   OXT  sing N N 8   
ARG CB  CG   sing N N 9   
ARG CB  HB2  sing N N 10  
ARG CB  HB3  sing N N 11  
ARG CG  CD   sing N N 12  
ARG CG  HG2  sing N N 13  
ARG CG  HG3  sing N N 14  
ARG CD  NE   sing N N 15  
ARG CD  HD2  sing N N 16  
ARG CD  HD3  sing N N 17  
ARG NE  CZ   sing N N 18  
ARG NE  HE   sing N N 19  
ARG CZ  NH1  sing N N 20  
ARG CZ  NH2  doub N N 21  
ARG NH1 HH11 sing N N 22  
ARG NH1 HH12 sing N N 23  
ARG NH2 HH21 sing N N 24  
ARG NH2 HH22 sing N N 25  
ARG OXT HXT  sing N N 26  
ASN N   CA   sing N N 27  
ASN N   H    sing N N 28  
ASN N   H2   sing N N 29  
ASN CA  C    sing N N 30  
ASN CA  CB   sing N N 31  
ASN CA  HA   sing N N 32  
ASN C   O    doub N N 33  
ASN C   OXT  sing N N 34  
ASN CB  CG   sing N N 35  
ASN CB  HB2  sing N N 36  
ASN CB  HB3  sing N N 37  
ASN CG  OD1  doub N N 38  
ASN CG  ND2  sing N N 39  
ASN ND2 HD21 sing N N 40  
ASN ND2 HD22 sing N N 41  
ASN OXT HXT  sing N N 42  
ASP N   CA   sing N N 43  
ASP N   H    sing N N 44  
ASP N   H2   sing N N 45  
ASP CA  C    sing N N 46  
ASP CA  CB   sing N N 47  
ASP CA  HA   sing N N 48  
ASP C   O    doub N N 49  
ASP C   OXT  sing N N 50  
ASP CB  CG   sing N N 51  
ASP CB  HB2  sing N N 52  
ASP CB  HB3  sing N N 53  
ASP CG  OD1  doub N N 54  
ASP CG  OD2  sing N N 55  
ASP OD2 HD2  sing N N 56  
ASP OXT HXT  sing N N 57  
CYS N   CA   sing N N 58  
CYS N   H    sing N N 59  
CYS N   H2   sing N N 60  
CYS CA  C    sing N N 61  
CYS CA  CB   sing N N 62  
CYS CA  HA   sing N N 63  
CYS C   O    doub N N 64  
CYS C   OXT  sing N N 65  
CYS CB  SG   sing N N 66  
CYS CB  HB2  sing N N 67  
CYS CB  HB3  sing N N 68  
CYS SG  HG   sing N N 69  
CYS OXT HXT  sing N N 70  
GLN N   CA   sing N N 71  
GLN N   H    sing N N 72  
GLN N   H2   sing N N 73  
GLN CA  C    sing N N 74  
GLN CA  CB   sing N N 75  
GLN CA  HA   sing N N 76  
GLN C   O    doub N N 77  
GLN C   OXT  sing N N 78  
GLN CB  CG   sing N N 79  
GLN CB  HB2  sing N N 80  
GLN CB  HB3  sing N N 81  
GLN CG  CD   sing N N 82  
GLN CG  HG2  sing N N 83  
GLN CG  HG3  sing N N 84  
GLN CD  OE1  doub N N 85  
GLN CD  NE2  sing N N 86  
GLN NE2 HE21 sing N N 87  
GLN NE2 HE22 sing N N 88  
GLN OXT HXT  sing N N 89  
GLY N   CA   sing N N 90  
GLY N   H    sing N N 91  
GLY N   H2   sing N N 92  
GLY CA  C    sing N N 93  
GLY CA  HA2  sing N N 94  
GLY CA  HA3  sing N N 95  
GLY C   O    doub N N 96  
GLY C   OXT  sing N N 97  
GLY OXT HXT  sing N N 98  
LYS N   CA   sing N N 99  
LYS N   H    sing N N 100 
LYS N   H2   sing N N 101 
LYS CA  C    sing N N 102 
LYS CA  CB   sing N N 103 
LYS CA  HA   sing N N 104 
LYS C   O    doub N N 105 
LYS C   OXT  sing N N 106 
LYS CB  CG   sing N N 107 
LYS CB  HB2  sing N N 108 
LYS CB  HB3  sing N N 109 
LYS CG  CD   sing N N 110 
LYS CG  HG2  sing N N 111 
LYS CG  HG3  sing N N 112 
LYS CD  CE   sing N N 113 
LYS CD  HD2  sing N N 114 
LYS CD  HD3  sing N N 115 
LYS CE  NZ   sing N N 116 
LYS CE  HE2  sing N N 117 
LYS CE  HE3  sing N N 118 
LYS NZ  HZ1  sing N N 119 
LYS NZ  HZ2  sing N N 120 
LYS NZ  HZ3  sing N N 121 
LYS OXT HXT  sing N N 122 
MET N   CA   sing N N 123 
MET N   H    sing N N 124 
MET N   H2   sing N N 125 
MET CA  C    sing N N 126 
MET CA  CB   sing N N 127 
MET CA  HA   sing N N 128 
MET C   O    doub N N 129 
MET C   OXT  sing N N 130 
MET CB  CG   sing N N 131 
MET CB  HB2  sing N N 132 
MET CB  HB3  sing N N 133 
MET CG  SD   sing N N 134 
MET CG  HG2  sing N N 135 
MET CG  HG3  sing N N 136 
MET SD  CE   sing N N 137 
MET CE  HE1  sing N N 138 
MET CE  HE2  sing N N 139 
MET CE  HE3  sing N N 140 
MET OXT HXT  sing N N 141 
PCA N   CA   sing N N 142 
PCA N   CD   sing N N 143 
PCA N   H    sing N N 144 
PCA CA  CB   sing N N 145 
PCA CA  C    sing N N 146 
PCA CA  HA   sing N N 147 
PCA CB  CG   sing N N 148 
PCA CB  HB2  sing N N 149 
PCA CB  HB3  sing N N 150 
PCA CG  CD   sing N N 151 
PCA CG  HG2  sing N N 152 
PCA CG  HG3  sing N N 153 
PCA CD  OE   doub N N 154 
PCA C   O    doub N N 155 
PCA C   OXT  sing N N 156 
PCA OXT HXT  sing N N 157 
PHE N   CA   sing N N 158 
PHE N   H    sing N N 159 
PHE N   H2   sing N N 160 
PHE CA  C    sing N N 161 
PHE CA  CB   sing N N 162 
PHE CA  HA   sing N N 163 
PHE C   O    doub N N 164 
PHE C   OXT  sing N N 165 
PHE CB  CG   sing N N 166 
PHE CB  HB2  sing N N 167 
PHE CB  HB3  sing N N 168 
PHE CG  CD1  doub Y N 169 
PHE CG  CD2  sing Y N 170 
PHE CD1 CE1  sing Y N 171 
PHE CD1 HD1  sing N N 172 
PHE CD2 CE2  doub Y N 173 
PHE CD2 HD2  sing N N 174 
PHE CE1 CZ   doub Y N 175 
PHE CE1 HE1  sing N N 176 
PHE CE2 CZ   sing Y N 177 
PHE CE2 HE2  sing N N 178 
PHE CZ  HZ   sing N N 179 
PHE OXT HXT  sing N N 180 
PRO N   CA   sing N N 181 
PRO N   CD   sing N N 182 
PRO N   H    sing N N 183 
PRO CA  C    sing N N 184 
PRO CA  CB   sing N N 185 
PRO CA  HA   sing N N 186 
PRO C   O    doub N N 187 
PRO C   OXT  sing N N 188 
PRO CB  CG   sing N N 189 
PRO CB  HB2  sing N N 190 
PRO CB  HB3  sing N N 191 
PRO CG  CD   sing N N 192 
PRO CG  HG2  sing N N 193 
PRO CG  HG3  sing N N 194 
PRO CD  HD2  sing N N 195 
PRO CD  HD3  sing N N 196 
PRO OXT HXT  sing N N 197 
SER N   CA   sing N N 198 
SER N   H    sing N N 199 
SER N   H2   sing N N 200 
SER CA  C    sing N N 201 
SER CA  CB   sing N N 202 
SER CA  HA   sing N N 203 
SER C   O    doub N N 204 
SER C   OXT  sing N N 205 
SER CB  OG   sing N N 206 
SER CB  HB2  sing N N 207 
SER CB  HB3  sing N N 208 
SER OG  HG   sing N N 209 
SER OXT HXT  sing N N 210 
THR N   CA   sing N N 211 
THR N   H    sing N N 212 
THR N   H2   sing N N 213 
THR CA  C    sing N N 214 
THR CA  CB   sing N N 215 
THR CA  HA   sing N N 216 
THR C   O    doub N N 217 
THR C   OXT  sing N N 218 
THR CB  OG1  sing N N 219 
THR CB  CG2  sing N N 220 
THR CB  HB   sing N N 221 
THR OG1 HG1  sing N N 222 
THR CG2 HG21 sing N N 223 
THR CG2 HG22 sing N N 224 
THR CG2 HG23 sing N N 225 
THR OXT HXT  sing N N 226 
TRP N   CA   sing N N 227 
TRP N   H    sing N N 228 
TRP N   H2   sing N N 229 
TRP CA  C    sing N N 230 
TRP CA  CB   sing N N 231 
TRP CA  HA   sing N N 232 
TRP C   O    doub N N 233 
TRP C   OXT  sing N N 234 
TRP CB  CG   sing N N 235 
TRP CB  HB2  sing N N 236 
TRP CB  HB3  sing N N 237 
TRP CG  CD1  doub Y N 238 
TRP CG  CD2  sing Y N 239 
TRP CD1 NE1  sing Y N 240 
TRP CD1 HD1  sing N N 241 
TRP CD2 CE2  doub Y N 242 
TRP CD2 CE3  sing Y N 243 
TRP NE1 CE2  sing Y N 244 
TRP NE1 HE1  sing N N 245 
TRP CE2 CZ2  sing Y N 246 
TRP CE3 CZ3  doub Y N 247 
TRP CE3 HE3  sing N N 248 
TRP CZ2 CH2  doub Y N 249 
TRP CZ2 HZ2  sing N N 250 
TRP CZ3 CH2  sing Y N 251 
TRP CZ3 HZ3  sing N N 252 
TRP CH2 HH2  sing N N 253 
TRP OXT HXT  sing N N 254 
TYR N   CA   sing N N 255 
TYR N   H    sing N N 256 
TYR N   H2   sing N N 257 
TYR CA  C    sing N N 258 
TYR CA  CB   sing N N 259 
TYR CA  HA   sing N N 260 
TYR C   O    doub N N 261 
TYR C   OXT  sing N N 262 
TYR CB  CG   sing N N 263 
TYR CB  HB2  sing N N 264 
TYR CB  HB3  sing N N 265 
TYR CG  CD1  doub Y N 266 
TYR CG  CD2  sing Y N 267 
TYR CD1 CE1  sing Y N 268 
TYR CD1 HD1  sing N N 269 
TYR CD2 CE2  doub Y N 270 
TYR CD2 HD2  sing N N 271 
TYR CE1 CZ   doub Y N 272 
TYR CE1 HE1  sing N N 273 
TYR CE2 CZ   sing Y N 274 
TYR CE2 HE2  sing N N 275 
TYR CZ  OH   sing N N 276 
TYR OH  HH   sing N N 277 
TYR OXT HXT  sing N N 278 
VAL N   CA   sing N N 279 
VAL N   H    sing N N 280 
VAL N   H2   sing N N 281 
VAL CA  C    sing N N 282 
VAL CA  CB   sing N N 283 
VAL CA  HA   sing N N 284 
VAL C   O    doub N N 285 
VAL C   OXT  sing N N 286 
VAL CB  CG1  sing N N 287 
VAL CB  CG2  sing N N 288 
VAL CB  HB   sing N N 289 
VAL CG1 HG11 sing N N 290 
VAL CG1 HG12 sing N N 291 
VAL CG1 HG13 sing N N 292 
VAL CG2 HG21 sing N N 293 
VAL CG2 HG22 sing N N 294 
VAL CG2 HG23 sing N N 295 
VAL OXT HXT  sing N N 296 
# 
_pdbx_nmr_spectrometer.spectrometer_id   1 
_pdbx_nmr_spectrometer.model             DRX500 
_pdbx_nmr_spectrometer.manufacturer      Bruker 
_pdbx_nmr_spectrometer.field_strength    500 
# 
_atom_sites.entry_id                    1BIG 
_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_