data_1YO4
# 
_entry.id   1YO4 
# 
_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   1YO4         pdb_00001yo4 10.2210/pdb1yo4/pdb 
RCSB  RCSB031740   ?            ?                   
WWPDB D_1000031740 ?            ?                   
# 
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 2006-01-17 
2 'Structure model' 1 1 2008-04-30 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-03-02 
5 'Structure model' 1 4 2024-10-23 
# 
_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' 'Database references'       
4 4 'Structure model' 'Derived calculations'      
5 5 'Structure model' 'Data collection'           
6 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_struct_assembly      
3 4 'Structure model' pdbx_struct_oper_list     
4 4 'Structure model' struct_ref_seq_dif        
5 5 'Structure model' chem_comp_atom            
6 5 'Structure model' chem_comp_bond            
7 5 'Structure model' pdbx_entry_details        
8 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' '_struct_ref_seq_dif.details'         
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1YO4 
_pdbx_database_status.recvd_initial_deposition_date   2005-01-26 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    PDBJ 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Haenel, K.'   1 
'Stangler, T.' 2 
'Stoldt, M.'   3 
'Willbold, D.' 4 
# 
_citation.id                        primary 
_citation.title                     
;Solution structure of the X4 protein coded by the SARS related coronavirus reveals an immunoglobulin like fold and suggests a binding activity to integrin I domains.
;
_citation.journal_abbrev            J.Biomed.Sci. 
_citation.journal_volume            13 
_citation.page_first                281 
_citation.page_last                 293 
_citation.year                      2006 
_citation.journal_id_ASTM           ? 
_citation.country                   NE 
_citation.journal_id_ISSN           1021-7770 
_citation.journal_id_CSD            ? 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   16328780 
_citation.pdbx_database_id_DOI      10.1007/s11373-005-9043-9 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Haenel, K.'   1 ? 
primary 'Stangler, T.' 2 ? 
primary 'Stoldt, M.'   3 ? 
primary 'Willbold, D.' 4 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 man 
_entity.pdbx_description           'Hypothetical protein X4' 
_entity.formula_weight             9909.089 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    ? 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              'N-terminal ectodomain(residues 1-84)' 
_entity.details                    ? 
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        'ORF7a Protein, ORF8' 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       
;GPELYHYQECVRGTTVLLKEPCPSGTYEGNSPFHPLADNKFALTCTSTHFAFACADGTRHTYQLRARSVSPKLFIRQEEV
QQELYSR
;
_entity_poly.pdbx_seq_one_letter_code_can   
;GPELYHYQECVRGTTVLLKEPCPSGTYEGNSPFHPLADNKFALTCTSTHFAFACADGTRHTYQLRARSVSPKLFIRQEEV
QQELYSR
;
_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  GLY n 
1 2  PRO n 
1 3  GLU n 
1 4  LEU n 
1 5  TYR n 
1 6  HIS n 
1 7  TYR n 
1 8  GLN n 
1 9  GLU n 
1 10 CYS n 
1 11 VAL n 
1 12 ARG n 
1 13 GLY n 
1 14 THR n 
1 15 THR n 
1 16 VAL n 
1 17 LEU n 
1 18 LEU n 
1 19 LYS n 
1 20 GLU n 
1 21 PRO n 
1 22 CYS n 
1 23 PRO n 
1 24 SER n 
1 25 GLY n 
1 26 THR n 
1 27 TYR n 
1 28 GLU n 
1 29 GLY n 
1 30 ASN n 
1 31 SER n 
1 32 PRO n 
1 33 PHE n 
1 34 HIS n 
1 35 PRO n 
1 36 LEU n 
1 37 ALA n 
1 38 ASP n 
1 39 ASN n 
1 40 LYS n 
1 41 PHE n 
1 42 ALA n 
1 43 LEU n 
1 44 THR n 
1 45 CYS n 
1 46 THR n 
1 47 SER n 
1 48 THR n 
1 49 HIS n 
1 50 PHE n 
1 51 ALA n 
1 52 PHE n 
1 53 ALA n 
1 54 CYS n 
1 55 ALA n 
1 56 ASP n 
1 57 GLY n 
1 58 THR n 
1 59 ARG n 
1 60 HIS n 
1 61 THR n 
1 62 TYR n 
1 63 GLN n 
1 64 LEU n 
1 65 ARG n 
1 66 ALA n 
1 67 ARG n 
1 68 SER n 
1 69 VAL n 
1 70 SER n 
1 71 PRO n 
1 72 LYS n 
1 73 LEU n 
1 74 PHE n 
1 75 ILE n 
1 76 ARG n 
1 77 GLN n 
1 78 GLU n 
1 79 GLU n 
1 80 VAL n 
1 81 GLN n 
1 82 GLN n 
1 83 GLU n 
1 84 LEU n 
1 85 TYR n 
1 86 SER n 
1 87 ARG n 
# 
_entity_src_gen.entity_id                          1 
_entity_src_gen.pdbx_src_id                        1 
_entity_src_gen.pdbx_alt_source_flag               sample 
_entity_src_gen.pdbx_seq_type                      ? 
_entity_src_gen.pdbx_beg_seq_num                   ? 
_entity_src_gen.pdbx_end_seq_num                   ? 
_entity_src_gen.gene_src_common_name               ? 
_entity_src_gen.gene_src_genus                     Coronavirus 
_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      'SARS coronavirus' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     227859 
_entity_src_gen.pdbx_gene_src_variant              ? 
_entity_src_gen.pdbx_gene_src_cell_line            ? 
_entity_src_gen.pdbx_gene_src_atcc                 ? 
_entity_src_gen.pdbx_gene_src_organ                ? 
_entity_src_gen.pdbx_gene_src_organelle            ? 
_entity_src_gen.pdbx_gene_src_cell                 ? 
_entity_src_gen.pdbx_gene_src_cellular_location    ? 
_entity_src_gen.host_org_common_name               ? 
_entity_src_gen.pdbx_host_org_scientific_name      'Escherichia coli' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     562 
_entity_src_gen.host_org_genus                     Escherichia 
_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               'Rosetta(DE3)' 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          Plasmid 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       pET15b 
_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 
ALA 'L-peptide linking' y ALANINE         ? 'C3 H7 N O2'     89.093  
ARG 'L-peptide linking' y ARGININE        ? 'C6 H15 N4 O2 1' 175.209 
ASN 'L-peptide linking' y ASPARAGINE      ? 'C4 H8 N2 O3'    132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4'     133.103 
CYS 'L-peptide linking' y CYSTEINE        ? 'C3 H7 N O2 S'   121.158 
GLN 'L-peptide linking' y GLUTAMINE       ? 'C5 H10 N2 O3'   146.144 
GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4'     147.129 
GLY 'peptide linking'   y GLYCINE         ? 'C2 H5 N O2'     75.067  
HIS 'L-peptide linking' y HISTIDINE       ? 'C6 H10 N3 O2 1' 156.162 
ILE 'L-peptide linking' y ISOLEUCINE      ? 'C6 H13 N O2'    131.173 
LEU 'L-peptide linking' y LEUCINE         ? 'C6 H13 N O2'    131.173 
LYS 'L-peptide linking' y LYSINE          ? 'C6 H15 N2 O2 1' 147.195 
PHE 'L-peptide linking' y PHENYLALANINE   ? 'C9 H11 N O2'    165.189 
PRO 'L-peptide linking' y PROLINE         ? 'C5 H9 N O2'     115.130 
SER 'L-peptide linking' y SERINE          ? 'C3 H7 N O3'     105.093 
THR 'L-peptide linking' y THREONINE       ? 'C4 H9 N O3'     119.119 
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  GLY 1  -2 -2 GLY GLY A . n 
A 1 2  PRO 2  -1 -1 PRO PRO A . n 
A 1 3  GLU 3  1  1  GLU GLU A . n 
A 1 4  LEU 4  2  2  LEU LEU A . n 
A 1 5  TYR 5  3  3  TYR TYR A . n 
A 1 6  HIS 6  4  4  HIS HIS A . n 
A 1 7  TYR 7  5  5  TYR TYR A . n 
A 1 8  GLN 8  6  6  GLN GLN A . n 
A 1 9  GLU 9  7  7  GLU GLU A . n 
A 1 10 CYS 10 8  8  CYS CYS A . n 
A 1 11 VAL 11 9  9  VAL VAL A . n 
A 1 12 ARG 12 10 10 ARG ARG A . n 
A 1 13 GLY 13 11 11 GLY GLY A . n 
A 1 14 THR 14 12 12 THR THR A . n 
A 1 15 THR 15 13 13 THR THR A . n 
A 1 16 VAL 16 14 14 VAL VAL A . n 
A 1 17 LEU 17 15 15 LEU LEU A . n 
A 1 18 LEU 18 16 16 LEU LEU A . n 
A 1 19 LYS 19 17 17 LYS LYS A . n 
A 1 20 GLU 20 18 18 GLU GLU A . n 
A 1 21 PRO 21 19 19 PRO PRO A . n 
A 1 22 CYS 22 20 20 CYS CYS A . n 
A 1 23 PRO 23 21 21 PRO PRO A . n 
A 1 24 SER 24 22 22 SER SER A . n 
A 1 25 GLY 25 23 23 GLY GLY A . n 
A 1 26 THR 26 24 24 THR THR A . n 
A 1 27 TYR 27 25 25 TYR TYR A . n 
A 1 28 GLU 28 26 26 GLU GLU A . n 
A 1 29 GLY 29 27 27 GLY GLY A . n 
A 1 30 ASN 30 28 28 ASN ASN A . n 
A 1 31 SER 31 29 29 SER SER A . n 
A 1 32 PRO 32 30 30 PRO PRO A . n 
A 1 33 PHE 33 31 31 PHE PHE A . n 
A 1 34 HIS 34 32 32 HIS HIS A . n 
A 1 35 PRO 35 33 33 PRO PRO A . n 
A 1 36 LEU 36 34 34 LEU LEU A . n 
A 1 37 ALA 37 35 35 ALA ALA A . n 
A 1 38 ASP 38 36 36 ASP ASP A . n 
A 1 39 ASN 39 37 37 ASN ASN A . n 
A 1 40 LYS 40 38 38 LYS LYS A . n 
A 1 41 PHE 41 39 39 PHE PHE A . n 
A 1 42 ALA 42 40 40 ALA ALA A . n 
A 1 43 LEU 43 41 41 LEU LEU A . n 
A 1 44 THR 44 42 42 THR THR A . n 
A 1 45 CYS 45 43 43 CYS CYS A . n 
A 1 46 THR 46 44 44 THR THR A . n 
A 1 47 SER 47 45 45 SER SER A . n 
A 1 48 THR 48 46 46 THR THR A . n 
A 1 49 HIS 49 47 47 HIS HIS A . n 
A 1 50 PHE 50 48 48 PHE PHE A . n 
A 1 51 ALA 51 49 49 ALA ALA A . n 
A 1 52 PHE 52 50 50 PHE PHE A . n 
A 1 53 ALA 53 51 51 ALA ALA A . n 
A 1 54 CYS 54 52 52 CYS CYS A . n 
A 1 55 ALA 55 53 53 ALA ALA A . n 
A 1 56 ASP 56 54 54 ASP ASP A . n 
A 1 57 GLY 57 55 55 GLY GLY A . n 
A 1 58 THR 58 56 56 THR THR A . n 
A 1 59 ARG 59 57 57 ARG ARG A . n 
A 1 60 HIS 60 58 58 HIS HIS A . n 
A 1 61 THR 61 59 59 THR THR A . n 
A 1 62 TYR 62 60 60 TYR TYR A . n 
A 1 63 GLN 63 61 61 GLN GLN A . n 
A 1 64 LEU 64 62 62 LEU LEU A . n 
A 1 65 ARG 65 63 63 ARG ARG A . n 
A 1 66 ALA 66 64 64 ALA ALA A . n 
A 1 67 ARG 67 65 65 ARG ARG A . n 
A 1 68 SER 68 66 66 SER SER A . n 
A 1 69 VAL 69 67 67 VAL VAL A . n 
A 1 70 SER 70 68 68 SER SER A . n 
A 1 71 PRO 71 69 69 PRO PRO A . n 
A 1 72 LYS 72 70 70 LYS LYS A . n 
A 1 73 LEU 73 71 71 LEU LEU A . n 
A 1 74 PHE 74 72 72 PHE PHE A . n 
A 1 75 ILE 75 73 73 ILE ILE A . n 
A 1 76 ARG 76 74 74 ARG ARG A . n 
A 1 77 GLN 77 75 75 GLN GLN A . n 
A 1 78 GLU 78 76 76 GLU GLU A . n 
A 1 79 GLU 79 77 77 GLU GLU A . n 
A 1 80 VAL 80 78 78 VAL VAL A . n 
A 1 81 GLN 81 79 79 GLN GLN A . n 
A 1 82 GLN 82 80 80 GLN GLN A . n 
A 1 83 GLU 83 81 81 GLU GLU A . n 
A 1 84 LEU 84 82 82 LEU LEU A . n 
A 1 85 TYR 85 83 83 TYR TYR A . n 
A 1 86 SER 86 84 84 SER SER A . n 
A 1 87 ARG 87 85 85 ARG ARG A . n 
# 
_exptl.entry_id          1YO4 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_database_PDB_matrix.entry_id          1YO4 
_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                  1YO4 
_struct.title                     'Solution Structure of the SARS Coronavirus ORF 7a coded X4 protein' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1YO4 
_struct_keywords.pdbx_keywords   'VIRAL PROTEIN' 
_struct_keywords.text            'beta-sandwich, immunoglobulin-like domain, VIRAL PROTEIN' 
# 
_struct_asym.id                            A 
_struct_asym.pdbx_blank_PDB_chainid_flag   N 
_struct_asym.pdbx_modified                 N 
_struct_asym.entity_id                     1 
_struct_asym.details                       ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    YX4_CVHSA 
_struct_ref.pdbx_db_accession          P59635 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_seq_one_letter_code   
;ELYHYQECVRGTTVLLKEPCPSGTYEGNSPFHPLADNKFALTCTSTHFAFACADGTRHTYQLRARSVSPKLFIRQEEVQQ
ELYS
;
_struct_ref.pdbx_align_begin           16 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1YO4 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 3 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 86 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P59635 
_struct_ref_seq.db_align_beg                  16 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  99 
_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       84 
# 
loop_
_struct_ref_seq_dif.align_id 
_struct_ref_seq_dif.pdbx_pdb_id_code 
_struct_ref_seq_dif.mon_id 
_struct_ref_seq_dif.pdbx_pdb_strand_id 
_struct_ref_seq_dif.seq_num 
_struct_ref_seq_dif.pdbx_pdb_ins_code 
_struct_ref_seq_dif.pdbx_seq_db_name 
_struct_ref_seq_dif.pdbx_seq_db_accession_code 
_struct_ref_seq_dif.db_mon_id 
_struct_ref_seq_dif.pdbx_seq_db_seq_num 
_struct_ref_seq_dif.details 
_struct_ref_seq_dif.pdbx_auth_seq_num 
_struct_ref_seq_dif.pdbx_ordinal 
1 1YO4 GLY A 1  ? UNP P59635 ? ? 'cloning artifact' -2 1 
1 1YO4 PRO A 2  ? UNP P59635 ? ? 'cloning artifact' -1 2 
1 1YO4 ARG A 87 ? UNP P59635 ? ? 'cloning artifact' 85 3 
# 
_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 
_struct_biol.details   ? 
# 
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 10 SG ? ? ? 1_555 A CYS 45 SG ? ? A CYS 8  A CYS 43 1_555 ? ? ? ? ? ? ? 2.028 ? ? 
disulf2 disulf ? ? A CYS 22 SG ? ? ? 1_555 A CYS 54 SG ? ? A CYS 20 A CYS 52 1_555 ? ? ? ? ? ? ? 2.027 ? ? 
# 
_struct_conn_type.id          disulf 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
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 CYS A 10 ? CYS A 45 ? CYS A 8  ? 1_555 CYS A 43 ? 1_555 SG SG . . . None 'Disulfide bridge' 
2 CYS A 22 ? CYS A 54 ? CYS A 20 ? 1_555 CYS A 52 ? 1_555 SG SG . . . None 'Disulfide bridge' 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 4 ? 
B ? 3 ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? parallel      
A 2 3 ? anti-parallel 
A 3 4 ? anti-parallel 
B 1 2 ? anti-parallel 
B 2 3 ? 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 HIS A 6  ? VAL A 11 ? HIS A 4  VAL A 9  
A 2 ARG A 59 ? ARG A 67 ? ARG A 57 ARG A 65 
A 3 THR A 48 ? ALA A 53 ? THR A 46 ALA A 51 
A 4 THR A 26 ? GLU A 28 ? THR A 24 GLU A 26 
B 1 THR A 15 ? LYS A 19 ? THR A 13 LYS A 17 
B 2 LYS A 40 ? THR A 44 ? LYS A 38 THR A 42 
B 3 PRO A 35 ? LEU A 36 ? PRO A 33 LEU A 34 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 N HIS A 6  ? N HIS A 4  O THR A 61 ? O THR A 59 
A 2 3 O TYR A 62 ? O TYR A 60 N PHE A 50 ? N PHE A 48 
A 3 4 O ALA A 53 ? O ALA A 51 N THR A 26 ? N THR A 24 
B 1 2 N VAL A 16 ? N VAL A 14 O LEU A 43 ? O LEU A 41 
B 2 3 O LYS A 40 ? O LYS A 38 N LEU A 36 ? N LEU A 34 
# 
_pdbx_entry_details.entry_id                   1YO4 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
loop_
_pdbx_validate_close_contact.id 
_pdbx_validate_close_contact.PDB_model_num 
_pdbx_validate_close_contact.auth_atom_id_1 
_pdbx_validate_close_contact.auth_asym_id_1 
_pdbx_validate_close_contact.auth_comp_id_1 
_pdbx_validate_close_contact.auth_seq_id_1 
_pdbx_validate_close_contact.PDB_ins_code_1 
_pdbx_validate_close_contact.label_alt_id_1 
_pdbx_validate_close_contact.auth_atom_id_2 
_pdbx_validate_close_contact.auth_asym_id_2 
_pdbx_validate_close_contact.auth_comp_id_2 
_pdbx_validate_close_contact.auth_seq_id_2 
_pdbx_validate_close_contact.PDB_ins_code_2 
_pdbx_validate_close_contact.label_alt_id_2 
_pdbx_validate_close_contact.dist 
1 2 HZ1 A LYS 17 ? ? OD2 A ASP 36 ? ? 1.60 
2 3 O   A VAL 9  ? ? HG1 A THR 12 ? ? 1.60 
3 5 HB2 A LYS 70 ? ? HB3 A GLN 75 ? ? 1.25 
4 5 HA  A PHE 72 ? ? HB3 A GLN 79 ? ? 1.35 
5 8 HA  A PHE 72 ? ? HB3 A GLN 79 ? ? 1.23 
# 
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  ARG A 10 ? ? -57.68  108.38  
2   1  LEU A 15 ? ? -118.59 77.91   
3   1  ASP A 36 ? ? 71.05   38.87   
4   1  CYS A 43 ? ? -56.96  109.10  
5   1  PHE A 48 ? ? -125.87 -169.00 
6   1  SER A 66 ? ? -66.10  -178.01 
7   1  LYS A 70 ? ? -122.88 -65.18  
8   1  LEU A 71 ? ? 63.02   -85.99  
9   1  ARG A 74 ? ? 75.23   -41.00  
10  1  GLU A 76 ? ? 57.67   -155.92 
11  1  VAL A 78 ? ? -135.66 -33.41  
12  1  GLN A 79 ? ? 61.33   -178.41 
13  1  GLN A 80 ? ? 71.96   -4.85   
14  1  LEU A 82 ? ? -132.89 -79.49  
15  1  TYR A 83 ? ? -109.10 75.36   
16  2  SER A 22 ? ? 174.56  61.59   
17  2  PRO A 30 ? ? -68.37  99.67   
18  2  ALA A 35 ? ? 47.39   -105.15 
19  2  ASP A 36 ? ? -77.46  -88.02  
20  2  ASN A 37 ? ? -143.50 57.27   
21  2  SER A 66 ? ? -162.66 -148.60 
22  2  LEU A 71 ? ? 67.89   150.62  
23  2  PHE A 72 ? ? 61.02   60.94   
24  2  ARG A 74 ? ? -175.05 1.04    
25  2  GLN A 75 ? ? -166.78 -5.55   
26  2  GLU A 76 ? ? -93.71  -92.90  
27  2  GLU A 77 ? ? -115.64 65.13   
28  2  VAL A 78 ? ? -160.33 -13.30  
29  2  GLN A 80 ? ? -69.29  85.58   
30  2  LEU A 82 ? ? -130.49 -41.78  
31  3  PHE A 31 ? ? 68.90   126.57  
32  3  LEU A 34 ? ? -99.97  -98.43  
33  3  SER A 45 ? ? -62.60  99.80   
34  3  SER A 66 ? ? -79.45  -167.61 
35  3  VAL A 67 ? ? 88.54   -50.78  
36  3  ARG A 74 ? ? -141.72 -75.18  
37  3  GLN A 75 ? ? -144.59 55.37   
38  3  GLN A 80 ? ? -175.07 36.39   
39  3  GLU A 81 ? ? -98.59  -62.19  
40  4  ARG A 10 ? ? -59.49  103.42  
41  4  SER A 29 ? ? 72.37   101.67  
42  4  ASP A 36 ? ? 176.58  23.97   
43  4  CYS A 43 ? ? -57.17  109.63  
44  4  ALA A 64 ? ? -57.17  97.81   
45  4  PHE A 72 ? ? 66.30   -88.35  
46  4  ILE A 73 ? ? 60.29   -82.07  
47  4  ARG A 74 ? ? -169.25 107.15  
48  4  GLN A 80 ? ? -80.79  48.23   
49  4  TYR A 83 ? ? 61.42   -84.51  
50  4  SER A 84 ? ? 71.98   -64.25  
51  5  ARG A 10 ? ? -59.32  98.42   
52  5  PRO A 21 ? ? -60.43  83.31   
53  5  SER A 22 ? ? 65.57   166.10  
54  5  ASN A 28 ? ? -95.31  -61.37  
55  5  ASP A 36 ? ? -93.86  39.21   
56  5  ALA A 53 ? ? -74.80  37.68   
57  5  ARG A 65 ? ? -94.94  59.20   
58  5  VAL A 67 ? ? 72.68   -56.59  
59  5  LEU A 71 ? ? 67.29   96.41   
60  5  PHE A 72 ? ? 168.46  -177.28 
61  5  GLN A 75 ? ? 66.30   69.46   
62  5  GLU A 76 ? ? -76.54  -78.63  
63  5  GLU A 77 ? ? -162.74 -35.56  
64  5  GLN A 79 ? ? -128.84 -134.95 
65  5  GLU A 81 ? ? 47.31   -126.30 
66  5  TYR A 83 ? ? -154.45 27.31   
67  6  SER A 22 ? ? -163.38 100.22  
68  6  ASN A 28 ? ? -141.02 -71.47  
69  6  ALA A 35 ? ? 61.62   -123.40 
70  6  ASP A 36 ? ? -70.84  -76.77  
71  6  ASN A 37 ? ? -158.55 54.32   
72  6  CYS A 43 ? ? -52.34  103.06  
73  6  ALA A 64 ? ? -68.47  99.33   
74  6  ARG A 65 ? ? -83.89  33.77   
75  6  SER A 66 ? ? 48.37   -139.57 
76  6  LEU A 71 ? ? 67.50   -88.40  
77  6  ARG A 74 ? ? 74.14   -15.60  
78  6  VAL A 78 ? ? 78.84   -29.11  
79  6  GLN A 79 ? ? 62.63   178.24  
80  6  LEU A 82 ? ? -113.52 -80.12  
81  7  CYS A 20 ? ? 178.50  149.93  
82  7  SER A 22 ? ? 75.47   -67.13  
83  7  GLU A 26 ? ? -109.15 76.91   
84  7  ASP A 36 ? ? -95.68  36.70   
85  7  GLN A 75 ? ? -66.26  74.36   
86  7  GLU A 76 ? ? -83.90  -141.03 
87  7  VAL A 78 ? ? -100.52 47.76   
88  7  LEU A 82 ? ? -162.39 -67.34  
89  8  SER A 22 ? ? -160.99 76.67   
90  8  ALA A 35 ? ? 51.88   -106.28 
91  8  ASP A 36 ? ? -63.62  -87.45  
92  8  ASN A 37 ? ? -152.49 53.02   
93  8  CYS A 43 ? ? -54.93  106.51  
94  8  SER A 66 ? ? 64.12   -61.30  
95  8  VAL A 67 ? ? 57.69   -144.68 
96  8  LEU A 71 ? ? 56.95   -119.22 
97  8  GLU A 76 ? ? -92.63  -102.98 
98  8  VAL A 78 ? ? 66.58   88.96   
99  8  GLN A 80 ? ? -111.01 -95.86  
100 8  LEU A 82 ? ? -177.45 -153.79 
101 9  PHE A 31 ? ? 66.08   158.11  
102 9  HIS A 32 ? ? -169.15 91.90   
103 9  ASP A 36 ? ? -91.70  30.06   
104 9  ASN A 37 ? ? 73.66   66.18   
105 9  CYS A 52 ? ? -95.38  -156.61 
106 9  ALA A 53 ? ? -74.32  44.59   
107 9  SER A 66 ? ? -59.38  99.30   
108 9  VAL A 67 ? ? -150.28 7.79    
109 9  SER A 68 ? ? 56.63   93.98   
110 9  PRO A 69 ? ? -67.15  94.76   
111 9  LYS A 70 ? ? 71.65   -53.27  
112 9  LEU A 71 ? ? 178.48  -143.71 
113 9  GLU A 76 ? ? -105.35 -84.41  
114 9  GLU A 77 ? ? -137.17 -62.38  
115 9  LEU A 82 ? ? -84.60  -128.44 
116 10 LEU A 15 ? ? -114.76 75.25   
117 10 PRO A 21 ? ? -59.20  105.17  
118 10 SER A 22 ? ? 76.04   122.28  
119 10 PRO A 33 ? ? -53.22  105.61  
120 10 ALA A 35 ? ? 53.01   -113.74 
121 10 ASP A 36 ? ? -71.28  -78.93  
122 10 ASN A 37 ? ? -153.14 69.03   
123 10 CYS A 43 ? ? -53.71  107.76  
124 10 PHE A 48 ? ? -122.70 -156.75 
125 10 ALA A 53 ? ? -67.84  3.80    
126 10 PHE A 72 ? ? 65.00   -101.57 
127 10 ILE A 73 ? ? 62.51   -75.96  
128 10 ARG A 74 ? ? -163.77 -28.78  
129 10 GLN A 75 ? ? -150.31 -133.67 
130 10 GLU A 76 ? ? 63.85   -125.67 
131 10 VAL A 78 ? ? -165.55 113.24  
132 10 LEU A 82 ? ? -174.76 -153.94 
133 10 SER A 84 ? ? 75.51   104.93  
# 
_pdbx_nmr_ensemble.entry_id                                      1YO4 
_pdbx_nmr_ensemble.conformers_calculated_total_number            100 
_pdbx_nmr_ensemble.conformers_submitted_total_number             10 
_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_representative.entry_id             1YO4 
_pdbx_nmr_representative.conformer_id         8 
_pdbx_nmr_representative.selection_criteria   'closest to the average' 
# 
_pdbx_nmr_sample_details.solution_id      1 
_pdbx_nmr_sample_details.contents         '0.4mM ORF7a Protein U-15N,13C; 1mM Sodium Acetate (deuterated), 93% H2O, 7% D2O' 
_pdbx_nmr_sample_details.solvent_system   '93% H2O/7% D2O' 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         315 
_pdbx_nmr_exptl_sample_conditions.pressure            ambient 
_pdbx_nmr_exptl_sample_conditions.pH                  5 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      '1mM sodium acetate' 
_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 3D_13C-separated_NOESY 1 
2 1 3D_15N-separated_NOESY 1 
# 
_pdbx_nmr_refine.entry_id           1YO4 
_pdbx_nmr_refine.method             'molecular dynamics simulated annealing' 
_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 
collection           VNMR    6.1D  n.a.            1 
processing           NMRPipe n.a.  'Delaglio, F.'  2 
'data analysis'      CARA    1.1.5 'Keller, R.'    3 
'structure solution' ARIA    1.2   'Nilges, M.'    4 
'structure solution' CNS     1.1   'Brunger, A.T.' 5 
refinement           CNS     1.1   'Brunger, A.T.' 6 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
ALA N    N N N 1   
ALA CA   C N S 2   
ALA C    C N N 3   
ALA O    O N N 4   
ALA CB   C N N 5   
ALA OXT  O N N 6   
ALA H    H N N 7   
ALA H2   H N N 8   
ALA HA   H N N 9   
ALA HB1  H N N 10  
ALA HB2  H N N 11  
ALA HB3  H N N 12  
ALA HXT  H N N 13  
ARG N    N N N 14  
ARG CA   C N S 15  
ARG C    C N N 16  
ARG O    O N N 17  
ARG CB   C N N 18  
ARG CG   C N N 19  
ARG CD   C N N 20  
ARG NE   N N N 21  
ARG CZ   C N N 22  
ARG NH1  N N N 23  
ARG NH2  N N N 24  
ARG OXT  O N N 25  
ARG H    H N N 26  
ARG H2   H N N 27  
ARG HA   H N N 28  
ARG HB2  H N N 29  
ARG HB3  H N N 30  
ARG HG2  H N N 31  
ARG HG3  H N N 32  
ARG HD2  H N N 33  
ARG HD3  H N N 34  
ARG HE   H N N 35  
ARG HH11 H N N 36  
ARG HH12 H N N 37  
ARG HH21 H N N 38  
ARG HH22 H N N 39  
ARG HXT  H N N 40  
ASN N    N N N 41  
ASN CA   C N S 42  
ASN C    C N N 43  
ASN O    O N N 44  
ASN CB   C N N 45  
ASN CG   C N N 46  
ASN OD1  O N N 47  
ASN ND2  N N N 48  
ASN OXT  O N N 49  
ASN H    H N N 50  
ASN H2   H N N 51  
ASN HA   H N N 52  
ASN HB2  H N N 53  
ASN HB3  H N N 54  
ASN HD21 H N N 55  
ASN HD22 H N N 56  
ASN HXT  H N N 57  
ASP N    N N N 58  
ASP CA   C N S 59  
ASP C    C N N 60  
ASP O    O N N 61  
ASP CB   C N N 62  
ASP CG   C N N 63  
ASP OD1  O N N 64  
ASP OD2  O N N 65  
ASP OXT  O N N 66  
ASP H    H N N 67  
ASP H2   H N N 68  
ASP HA   H N N 69  
ASP HB2  H N N 70  
ASP HB3  H N N 71  
ASP HD2  H N N 72  
ASP HXT  H N N 73  
CYS N    N N N 74  
CYS CA   C N R 75  
CYS C    C N N 76  
CYS O    O N N 77  
CYS CB   C N N 78  
CYS SG   S N N 79  
CYS OXT  O N N 80  
CYS H    H N N 81  
CYS H2   H N N 82  
CYS HA   H N N 83  
CYS HB2  H N N 84  
CYS HB3  H N N 85  
CYS HG   H N N 86  
CYS HXT  H N N 87  
GLN N    N N N 88  
GLN CA   C N S 89  
GLN C    C N N 90  
GLN O    O N N 91  
GLN CB   C N N 92  
GLN CG   C N N 93  
GLN CD   C N N 94  
GLN OE1  O N N 95  
GLN NE2  N N N 96  
GLN OXT  O N N 97  
GLN H    H N N 98  
GLN H2   H N N 99  
GLN HA   H N N 100 
GLN HB2  H N N 101 
GLN HB3  H N N 102 
GLN HG2  H N N 103 
GLN HG3  H N N 104 
GLN HE21 H N N 105 
GLN HE22 H N N 106 
GLN HXT  H N N 107 
GLU N    N N N 108 
GLU CA   C N S 109 
GLU C    C N N 110 
GLU O    O N N 111 
GLU CB   C N N 112 
GLU CG   C N N 113 
GLU CD   C N N 114 
GLU OE1  O N N 115 
GLU OE2  O N N 116 
GLU OXT  O N N 117 
GLU H    H N N 118 
GLU H2   H N N 119 
GLU HA   H N N 120 
GLU HB2  H N N 121 
GLU HB3  H N N 122 
GLU HG2  H N N 123 
GLU HG3  H N N 124 
GLU HE2  H N N 125 
GLU HXT  H N N 126 
GLY N    N N N 127 
GLY CA   C N N 128 
GLY C    C N N 129 
GLY O    O N N 130 
GLY OXT  O N N 131 
GLY H    H N N 132 
GLY H2   H N N 133 
GLY HA2  H N N 134 
GLY HA3  H N N 135 
GLY HXT  H N N 136 
HIS N    N N N 137 
HIS CA   C N S 138 
HIS C    C N N 139 
HIS O    O N N 140 
HIS CB   C N N 141 
HIS CG   C Y N 142 
HIS ND1  N Y N 143 
HIS CD2  C Y N 144 
HIS CE1  C Y N 145 
HIS NE2  N Y N 146 
HIS OXT  O N N 147 
HIS H    H N N 148 
HIS H2   H N N 149 
HIS HA   H N N 150 
HIS HB2  H N N 151 
HIS HB3  H N N 152 
HIS HD1  H N N 153 
HIS HD2  H N N 154 
HIS HE1  H N N 155 
HIS HE2  H N N 156 
HIS HXT  H N N 157 
ILE N    N N N 158 
ILE CA   C N S 159 
ILE C    C N N 160 
ILE O    O N N 161 
ILE CB   C N S 162 
ILE CG1  C N N 163 
ILE CG2  C N N 164 
ILE CD1  C N N 165 
ILE OXT  O N N 166 
ILE H    H N N 167 
ILE H2   H N N 168 
ILE HA   H N N 169 
ILE HB   H N N 170 
ILE HG12 H N N 171 
ILE HG13 H N N 172 
ILE HG21 H N N 173 
ILE HG22 H N N 174 
ILE HG23 H N N 175 
ILE HD11 H N N 176 
ILE HD12 H N N 177 
ILE HD13 H N N 178 
ILE HXT  H N N 179 
LEU N    N N N 180 
LEU CA   C N S 181 
LEU C    C N N 182 
LEU O    O N N 183 
LEU CB   C N N 184 
LEU CG   C N N 185 
LEU CD1  C N N 186 
LEU CD2  C N N 187 
LEU OXT  O N N 188 
LEU H    H N N 189 
LEU H2   H N N 190 
LEU HA   H N N 191 
LEU HB2  H N N 192 
LEU HB3  H N N 193 
LEU HG   H N N 194 
LEU HD11 H N N 195 
LEU HD12 H N N 196 
LEU HD13 H N N 197 
LEU HD21 H N N 198 
LEU HD22 H N N 199 
LEU HD23 H N N 200 
LEU HXT  H N N 201 
LYS N    N N N 202 
LYS CA   C N S 203 
LYS C    C N N 204 
LYS O    O N N 205 
LYS CB   C N N 206 
LYS CG   C N N 207 
LYS CD   C N N 208 
LYS CE   C N N 209 
LYS NZ   N N N 210 
LYS OXT  O N N 211 
LYS H    H N N 212 
LYS H2   H N N 213 
LYS HA   H N N 214 
LYS HB2  H N N 215 
LYS HB3  H N N 216 
LYS HG2  H N N 217 
LYS HG3  H N N 218 
LYS HD2  H N N 219 
LYS HD3  H N N 220 
LYS HE2  H N N 221 
LYS HE3  H N N 222 
LYS HZ1  H N N 223 
LYS HZ2  H N N 224 
LYS HZ3  H N N 225 
LYS HXT  H N N 226 
PHE N    N N N 227 
PHE CA   C N S 228 
PHE C    C N N 229 
PHE O    O N N 230 
PHE CB   C N N 231 
PHE CG   C Y N 232 
PHE CD1  C Y N 233 
PHE CD2  C Y N 234 
PHE CE1  C Y N 235 
PHE CE2  C Y N 236 
PHE CZ   C Y N 237 
PHE OXT  O N N 238 
PHE H    H N N 239 
PHE H2   H N N 240 
PHE HA   H N N 241 
PHE HB2  H N N 242 
PHE HB3  H N N 243 
PHE HD1  H N N 244 
PHE HD2  H N N 245 
PHE HE1  H N N 246 
PHE HE2  H N N 247 
PHE HZ   H N N 248 
PHE HXT  H N N 249 
PRO N    N N N 250 
PRO CA   C N S 251 
PRO C    C N N 252 
PRO O    O N N 253 
PRO CB   C N N 254 
PRO CG   C N N 255 
PRO CD   C N N 256 
PRO OXT  O N N 257 
PRO H    H N N 258 
PRO HA   H N N 259 
PRO HB2  H N N 260 
PRO HB3  H N N 261 
PRO HG2  H N N 262 
PRO HG3  H N N 263 
PRO HD2  H N N 264 
PRO HD3  H N N 265 
PRO HXT  H N N 266 
SER N    N N N 267 
SER CA   C N S 268 
SER C    C N N 269 
SER O    O N N 270 
SER CB   C N N 271 
SER OG   O N N 272 
SER OXT  O N N 273 
SER H    H N N 274 
SER H2   H N N 275 
SER HA   H N N 276 
SER HB2  H N N 277 
SER HB3  H N N 278 
SER HG   H N N 279 
SER HXT  H N N 280 
THR N    N N N 281 
THR CA   C N S 282 
THR C    C N N 283 
THR O    O N N 284 
THR CB   C N R 285 
THR OG1  O N N 286 
THR CG2  C N N 287 
THR OXT  O N N 288 
THR H    H N N 289 
THR H2   H N N 290 
THR HA   H N N 291 
THR HB   H N N 292 
THR HG1  H N N 293 
THR HG21 H N N 294 
THR HG22 H N N 295 
THR HG23 H N N 296 
THR HXT  H N N 297 
TYR N    N N N 298 
TYR CA   C N S 299 
TYR C    C N N 300 
TYR O    O N N 301 
TYR CB   C N N 302 
TYR CG   C Y N 303 
TYR CD1  C Y N 304 
TYR CD2  C Y N 305 
TYR CE1  C Y N 306 
TYR CE2  C Y N 307 
TYR CZ   C Y N 308 
TYR OH   O N N 309 
TYR OXT  O N N 310 
TYR H    H N N 311 
TYR H2   H N N 312 
TYR HA   H N N 313 
TYR HB2  H N N 314 
TYR HB3  H N N 315 
TYR HD1  H N N 316 
TYR HD2  H N N 317 
TYR HE1  H N N 318 
TYR HE2  H N N 319 
TYR HH   H N N 320 
TYR HXT  H N N 321 
VAL N    N N N 322 
VAL CA   C N S 323 
VAL C    C N N 324 
VAL O    O N N 325 
VAL CB   C N N 326 
VAL CG1  C N N 327 
VAL CG2  C N N 328 
VAL OXT  O N N 329 
VAL H    H N N 330 
VAL H2   H N N 331 
VAL HA   H N N 332 
VAL HB   H N N 333 
VAL HG11 H N N 334 
VAL HG12 H N N 335 
VAL HG13 H N N 336 
VAL HG21 H N N 337 
VAL HG22 H N N 338 
VAL HG23 H N N 339 
VAL HXT  H N N 340 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
ALA N   CA   sing N N 1   
ALA N   H    sing N N 2   
ALA N   H2   sing N N 3   
ALA CA  C    sing N N 4   
ALA CA  CB   sing N N 5   
ALA CA  HA   sing N N 6   
ALA C   O    doub N N 7   
ALA C   OXT  sing N N 8   
ALA CB  HB1  sing N N 9   
ALA CB  HB2  sing N N 10  
ALA CB  HB3  sing N N 11  
ALA OXT HXT  sing N N 12  
ARG N   CA   sing N N 13  
ARG N   H    sing N N 14  
ARG N   H2   sing N N 15  
ARG CA  C    sing N N 16  
ARG CA  CB   sing N N 17  
ARG CA  HA   sing N N 18  
ARG C   O    doub N N 19  
ARG C   OXT  sing N N 20  
ARG CB  CG   sing N N 21  
ARG CB  HB2  sing N N 22  
ARG CB  HB3  sing N N 23  
ARG CG  CD   sing N N 24  
ARG CG  HG2  sing N N 25  
ARG CG  HG3  sing N N 26  
ARG CD  NE   sing N N 27  
ARG CD  HD2  sing N N 28  
ARG CD  HD3  sing N N 29  
ARG NE  CZ   sing N N 30  
ARG NE  HE   sing N N 31  
ARG CZ  NH1  sing N N 32  
ARG CZ  NH2  doub N N 33  
ARG NH1 HH11 sing N N 34  
ARG NH1 HH12 sing N N 35  
ARG NH2 HH21 sing N N 36  
ARG NH2 HH22 sing N N 37  
ARG OXT HXT  sing N N 38  
ASN N   CA   sing N N 39  
ASN N   H    sing N N 40  
ASN N   H2   sing N N 41  
ASN CA  C    sing N N 42  
ASN CA  CB   sing N N 43  
ASN CA  HA   sing N N 44  
ASN C   O    doub N N 45  
ASN C   OXT  sing N N 46  
ASN CB  CG   sing N N 47  
ASN CB  HB2  sing N N 48  
ASN CB  HB3  sing N N 49  
ASN CG  OD1  doub N N 50  
ASN CG  ND2  sing N N 51  
ASN ND2 HD21 sing N N 52  
ASN ND2 HD22 sing N N 53  
ASN OXT HXT  sing N N 54  
ASP N   CA   sing N N 55  
ASP N   H    sing N N 56  
ASP N   H2   sing N N 57  
ASP CA  C    sing N N 58  
ASP CA  CB   sing N N 59  
ASP CA  HA   sing N N 60  
ASP C   O    doub N N 61  
ASP C   OXT  sing N N 62  
ASP CB  CG   sing N N 63  
ASP CB  HB2  sing N N 64  
ASP CB  HB3  sing N N 65  
ASP CG  OD1  doub N N 66  
ASP CG  OD2  sing N N 67  
ASP OD2 HD2  sing N N 68  
ASP OXT HXT  sing N N 69  
CYS N   CA   sing N N 70  
CYS N   H    sing N N 71  
CYS N   H2   sing N N 72  
CYS CA  C    sing N N 73  
CYS CA  CB   sing N N 74  
CYS CA  HA   sing N N 75  
CYS C   O    doub N N 76  
CYS C   OXT  sing N N 77  
CYS CB  SG   sing N N 78  
CYS CB  HB2  sing N N 79  
CYS CB  HB3  sing N N 80  
CYS SG  HG   sing N N 81  
CYS OXT HXT  sing N N 82  
GLN N   CA   sing N N 83  
GLN N   H    sing N N 84  
GLN N   H2   sing N N 85  
GLN CA  C    sing N N 86  
GLN CA  CB   sing N N 87  
GLN CA  HA   sing N N 88  
GLN C   O    doub N N 89  
GLN C   OXT  sing N N 90  
GLN CB  CG   sing N N 91  
GLN CB  HB2  sing N N 92  
GLN CB  HB3  sing N N 93  
GLN CG  CD   sing N N 94  
GLN CG  HG2  sing N N 95  
GLN CG  HG3  sing N N 96  
GLN CD  OE1  doub N N 97  
GLN CD  NE2  sing N N 98  
GLN NE2 HE21 sing N N 99  
GLN NE2 HE22 sing N N 100 
GLN OXT HXT  sing N N 101 
GLU N   CA   sing N N 102 
GLU N   H    sing N N 103 
GLU N   H2   sing N N 104 
GLU CA  C    sing N N 105 
GLU CA  CB   sing N N 106 
GLU CA  HA   sing N N 107 
GLU C   O    doub N N 108 
GLU C   OXT  sing N N 109 
GLU CB  CG   sing N N 110 
GLU CB  HB2  sing N N 111 
GLU CB  HB3  sing N N 112 
GLU CG  CD   sing N N 113 
GLU CG  HG2  sing N N 114 
GLU CG  HG3  sing N N 115 
GLU CD  OE1  doub N N 116 
GLU CD  OE2  sing N N 117 
GLU OE2 HE2  sing N N 118 
GLU OXT HXT  sing N N 119 
GLY N   CA   sing N N 120 
GLY N   H    sing N N 121 
GLY N   H2   sing N N 122 
GLY CA  C    sing N N 123 
GLY CA  HA2  sing N N 124 
GLY CA  HA3  sing N N 125 
GLY C   O    doub N N 126 
GLY C   OXT  sing N N 127 
GLY OXT HXT  sing N N 128 
HIS N   CA   sing N N 129 
HIS N   H    sing N N 130 
HIS N   H2   sing N N 131 
HIS CA  C    sing N N 132 
HIS CA  CB   sing N N 133 
HIS CA  HA   sing N N 134 
HIS C   O    doub N N 135 
HIS C   OXT  sing N N 136 
HIS CB  CG   sing N N 137 
HIS CB  HB2  sing N N 138 
HIS CB  HB3  sing N N 139 
HIS CG  ND1  sing Y N 140 
HIS CG  CD2  doub Y N 141 
HIS ND1 CE1  doub Y N 142 
HIS ND1 HD1  sing N N 143 
HIS CD2 NE2  sing Y N 144 
HIS CD2 HD2  sing N N 145 
HIS CE1 NE2  sing Y N 146 
HIS CE1 HE1  sing N N 147 
HIS NE2 HE2  sing N N 148 
HIS OXT HXT  sing N N 149 
ILE N   CA   sing N N 150 
ILE N   H    sing N N 151 
ILE N   H2   sing N N 152 
ILE CA  C    sing N N 153 
ILE CA  CB   sing N N 154 
ILE CA  HA   sing N N 155 
ILE C   O    doub N N 156 
ILE C   OXT  sing N N 157 
ILE CB  CG1  sing N N 158 
ILE CB  CG2  sing N N 159 
ILE CB  HB   sing N N 160 
ILE CG1 CD1  sing N N 161 
ILE CG1 HG12 sing N N 162 
ILE CG1 HG13 sing N N 163 
ILE CG2 HG21 sing N N 164 
ILE CG2 HG22 sing N N 165 
ILE CG2 HG23 sing N N 166 
ILE CD1 HD11 sing N N 167 
ILE CD1 HD12 sing N N 168 
ILE CD1 HD13 sing N N 169 
ILE OXT HXT  sing N N 170 
LEU N   CA   sing N N 171 
LEU N   H    sing N N 172 
LEU N   H2   sing N N 173 
LEU CA  C    sing N N 174 
LEU CA  CB   sing N N 175 
LEU CA  HA   sing N N 176 
LEU C   O    doub N N 177 
LEU C   OXT  sing N N 178 
LEU CB  CG   sing N N 179 
LEU CB  HB2  sing N N 180 
LEU CB  HB3  sing N N 181 
LEU CG  CD1  sing N N 182 
LEU CG  CD2  sing N N 183 
LEU CG  HG   sing N N 184 
LEU CD1 HD11 sing N N 185 
LEU CD1 HD12 sing N N 186 
LEU CD1 HD13 sing N N 187 
LEU CD2 HD21 sing N N 188 
LEU CD2 HD22 sing N N 189 
LEU CD2 HD23 sing N N 190 
LEU OXT HXT  sing N N 191 
LYS N   CA   sing N N 192 
LYS N   H    sing N N 193 
LYS N   H2   sing N N 194 
LYS CA  C    sing N N 195 
LYS CA  CB   sing N N 196 
LYS CA  HA   sing N N 197 
LYS C   O    doub N N 198 
LYS C   OXT  sing N N 199 
LYS CB  CG   sing N N 200 
LYS CB  HB2  sing N N 201 
LYS CB  HB3  sing N N 202 
LYS CG  CD   sing N N 203 
LYS CG  HG2  sing N N 204 
LYS CG  HG3  sing N N 205 
LYS CD  CE   sing N N 206 
LYS CD  HD2  sing N N 207 
LYS CD  HD3  sing N N 208 
LYS CE  NZ   sing N N 209 
LYS CE  HE2  sing N N 210 
LYS CE  HE3  sing N N 211 
LYS NZ  HZ1  sing N N 212 
LYS NZ  HZ2  sing N N 213 
LYS NZ  HZ3  sing N N 214 
LYS OXT HXT  sing N N 215 
PHE N   CA   sing N N 216 
PHE N   H    sing N N 217 
PHE N   H2   sing N N 218 
PHE CA  C    sing N N 219 
PHE CA  CB   sing N N 220 
PHE CA  HA   sing N N 221 
PHE C   O    doub N N 222 
PHE C   OXT  sing N N 223 
PHE CB  CG   sing N N 224 
PHE CB  HB2  sing N N 225 
PHE CB  HB3  sing N N 226 
PHE CG  CD1  doub Y N 227 
PHE CG  CD2  sing Y N 228 
PHE CD1 CE1  sing Y N 229 
PHE CD1 HD1  sing N N 230 
PHE CD2 CE2  doub Y N 231 
PHE CD2 HD2  sing N N 232 
PHE CE1 CZ   doub Y N 233 
PHE CE1 HE1  sing N N 234 
PHE CE2 CZ   sing Y N 235 
PHE CE2 HE2  sing N N 236 
PHE CZ  HZ   sing N N 237 
PHE OXT HXT  sing N N 238 
PRO N   CA   sing N N 239 
PRO N   CD   sing N N 240 
PRO N   H    sing N N 241 
PRO CA  C    sing N N 242 
PRO CA  CB   sing N N 243 
PRO CA  HA   sing N N 244 
PRO C   O    doub N N 245 
PRO C   OXT  sing N N 246 
PRO CB  CG   sing N N 247 
PRO CB  HB2  sing N N 248 
PRO CB  HB3  sing N N 249 
PRO CG  CD   sing N N 250 
PRO CG  HG2  sing N N 251 
PRO CG  HG3  sing N N 252 
PRO CD  HD2  sing N N 253 
PRO CD  HD3  sing N N 254 
PRO OXT HXT  sing N N 255 
SER N   CA   sing N N 256 
SER N   H    sing N N 257 
SER N   H2   sing N N 258 
SER CA  C    sing N N 259 
SER CA  CB   sing N N 260 
SER CA  HA   sing N N 261 
SER C   O    doub N N 262 
SER C   OXT  sing N N 263 
SER CB  OG   sing N N 264 
SER CB  HB2  sing N N 265 
SER CB  HB3  sing N N 266 
SER OG  HG   sing N N 267 
SER OXT HXT  sing N N 268 
THR N   CA   sing N N 269 
THR N   H    sing N N 270 
THR N   H2   sing N N 271 
THR CA  C    sing N N 272 
THR CA  CB   sing N N 273 
THR CA  HA   sing N N 274 
THR C   O    doub N N 275 
THR C   OXT  sing N N 276 
THR CB  OG1  sing N N 277 
THR CB  CG2  sing N N 278 
THR CB  HB   sing N N 279 
THR OG1 HG1  sing N N 280 
THR CG2 HG21 sing N N 281 
THR CG2 HG22 sing N N 282 
THR CG2 HG23 sing N N 283 
THR OXT HXT  sing N N 284 
TYR N   CA   sing N N 285 
TYR N   H    sing N N 286 
TYR N   H2   sing N N 287 
TYR CA  C    sing N N 288 
TYR CA  CB   sing N N 289 
TYR CA  HA   sing N N 290 
TYR C   O    doub N N 291 
TYR C   OXT  sing N N 292 
TYR CB  CG   sing N N 293 
TYR CB  HB2  sing N N 294 
TYR CB  HB3  sing N N 295 
TYR CG  CD1  doub Y N 296 
TYR CG  CD2  sing Y N 297 
TYR CD1 CE1  sing Y N 298 
TYR CD1 HD1  sing N N 299 
TYR CD2 CE2  doub Y N 300 
TYR CD2 HD2  sing N N 301 
TYR CE1 CZ   doub Y N 302 
TYR CE1 HE1  sing N N 303 
TYR CE2 CZ   sing Y N 304 
TYR CE2 HE2  sing N N 305 
TYR CZ  OH   sing N N 306 
TYR OH  HH   sing N N 307 
TYR OXT HXT  sing N N 308 
VAL N   CA   sing N N 309 
VAL N   H    sing N N 310 
VAL N   H2   sing N N 311 
VAL CA  C    sing N N 312 
VAL CA  CB   sing N N 313 
VAL CA  HA   sing N N 314 
VAL C   O    doub N N 315 
VAL C   OXT  sing N N 316 
VAL CB  CG1  sing N N 317 
VAL CB  CG2  sing N N 318 
VAL CB  HB   sing N N 319 
VAL CG1 HG11 sing N N 320 
VAL CG1 HG12 sing N N 321 
VAL CG1 HG13 sing N N 322 
VAL CG2 HG21 sing N N 323 
VAL CG2 HG22 sing N N 324 
VAL CG2 HG23 sing N N 325 
VAL OXT HXT  sing N N 326 
# 
loop_
_pdbx_nmr_spectrometer.spectrometer_id 
_pdbx_nmr_spectrometer.model 
_pdbx_nmr_spectrometer.manufacturer 
_pdbx_nmr_spectrometer.field_strength 
_pdbx_nmr_spectrometer.type 
1 INOVA Varian 600 ? 
2 INOVA Varian 800 ? 
# 
_atom_sites.entry_id                    1YO4 
_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_