data_2A7U
# 
_entry.id   2A7U 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.391 
_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   2A7U         pdb_00002a7u 10.2210/pdb2a7u/pdb 
RCSB  RCSB033596   ?            ?                   
WWPDB D_1000033596 ?            ?                   
# 
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 2005-10-11 
2 'Structure model' 1 1 2008-04-30 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-05-01 
# 
_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' 'Source and taxonomy'       
3 3 'Structure model' 'Version format compliance' 
4 4 'Structure model' 'Data collection'           
5 4 'Structure model' 'Database references'       
# 
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' chem_comp_atom        
2 4 'Structure model' chem_comp_bond        
3 4 'Structure model' database_2            
4 4 'Structure model' pdbx_nmr_software     
5 4 'Structure model' pdbx_nmr_spectrometer 
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
3 4 'Structure model' '_pdbx_nmr_software.name'             
4 4 'Structure model' '_pdbx_nmr_spectrometer.model'        
# 
_pdbx_database_status.entry_id                        2A7U 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.recvd_initial_deposition_date   2005-07-06 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.SG_entry                        N 
_pdbx_database_status.status_code_sf                  ? 
_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    ? 
# 
_pdbx_database_related.db_name        PDB 
_pdbx_database_related.db_id          1ABV 
_pdbx_database_related.details        'NMR solution structure of the N-terminal domain of the E.coli F-ATPase delta subunit' 
_pdbx_database_related.content_type   unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Wilkens, S.'   1 
'Borchardt, D.' 2 
'Weber, J.'     3 
'Senior, A.E.'  4 
# 
_citation.id                        primary 
_citation.title                     
;Structural Characterization of the Interaction of the delta and alpha Subunits of the Escherichia coli F(1)F(0)-ATP Synthase by NMR Spectroscopy
;
_citation.journal_abbrev            Biochemistry 
_citation.journal_volume            44 
_citation.page_first                11786 
_citation.page_last                 11794 
_citation.year                      2005 
_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   16128580 
_citation.pdbx_database_id_DOI      10.1021/bi0510678 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Wilkens, S.'   1 ? 
primary 'Borchardt, D.' 2 ? 
primary 'Weber, J.'     3 ? 
primary 'Senior, A.E.'  4 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer syn 'ATP synthase alpha chain' 2563.966  1 3.6.3.14 ? 'N-terminal domain, (residues 1-22)'  'regulatory unit' 
2 polymer man 'ATP synthase delta chain' 14676.533 1 3.6.3.14 ? 'N-terminal domain, (residues 2-135)' ?                 
# 
loop_
_entity_name_com.entity_id 
_entity_name_com.name 
1 'F-ATPase alpha chain' 
2 'F-ATPase delta chain' 
# 
loop_
_entity_name_sys.entity_id 
_entity_name_sys.name 
1 E.C.3.6.3.14 
2 E.C.3.6.3.14 
# 
loop_
_entity_poly.entity_id 
_entity_poly.type 
_entity_poly.nstd_linkage 
_entity_poly.nstd_monomer 
_entity_poly.pdbx_seq_one_letter_code 
_entity_poly.pdbx_seq_one_letter_code_can 
_entity_poly.pdbx_strand_id 
_entity_poly.pdbx_target_identifier 
1 'polypeptide(L)' no no MQLNSTEISELIKQRIAQFNVV MQLNSTEISELIKQRIAQFNVV A ? 
2 'polypeptide(L)' no no 
;SEFITVARPYAKAAFDFAVEHQSVERWQDMLAFAAEVTKNEQMAELLSGALAPETLAESFIAVCGEQLDENGQNLIRVMA
ENGRLNALPDVLEQFIHLRAVSEATAEVDVISAAALSEQQLAKISAAMEKRLSR
;
;SEFITVARPYAKAAFDFAVEHQSVERWQDMLAFAAEVTKNEQMAELLSGALAPETLAESFIAVCGEQLDENGQNLIRVMA
ENGRLNALPDVLEQFIHLRAVSEATAEVDVISAAALSEQQLAKISAAMEKRLSR
;
B ? 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   MET n 
1 2   GLN n 
1 3   LEU n 
1 4   ASN n 
1 5   SER n 
1 6   THR n 
1 7   GLU n 
1 8   ILE n 
1 9   SER n 
1 10  GLU n 
1 11  LEU n 
1 12  ILE n 
1 13  LYS n 
1 14  GLN n 
1 15  ARG n 
1 16  ILE n 
1 17  ALA n 
1 18  GLN n 
1 19  PHE n 
1 20  ASN n 
1 21  VAL n 
1 22  VAL n 
2 1   SER n 
2 2   GLU n 
2 3   PHE n 
2 4   ILE n 
2 5   THR n 
2 6   VAL n 
2 7   ALA n 
2 8   ARG n 
2 9   PRO n 
2 10  TYR n 
2 11  ALA n 
2 12  LYS n 
2 13  ALA n 
2 14  ALA n 
2 15  PHE n 
2 16  ASP n 
2 17  PHE n 
2 18  ALA n 
2 19  VAL n 
2 20  GLU n 
2 21  HIS n 
2 22  GLN n 
2 23  SER n 
2 24  VAL n 
2 25  GLU n 
2 26  ARG n 
2 27  TRP n 
2 28  GLN n 
2 29  ASP n 
2 30  MET n 
2 31  LEU n 
2 32  ALA n 
2 33  PHE n 
2 34  ALA n 
2 35  ALA n 
2 36  GLU n 
2 37  VAL n 
2 38  THR n 
2 39  LYS n 
2 40  ASN n 
2 41  GLU n 
2 42  GLN n 
2 43  MET n 
2 44  ALA n 
2 45  GLU n 
2 46  LEU n 
2 47  LEU n 
2 48  SER n 
2 49  GLY n 
2 50  ALA n 
2 51  LEU n 
2 52  ALA n 
2 53  PRO n 
2 54  GLU n 
2 55  THR n 
2 56  LEU n 
2 57  ALA n 
2 58  GLU n 
2 59  SER n 
2 60  PHE n 
2 61  ILE n 
2 62  ALA n 
2 63  VAL n 
2 64  CYS n 
2 65  GLY n 
2 66  GLU n 
2 67  GLN n 
2 68  LEU n 
2 69  ASP n 
2 70  GLU n 
2 71  ASN n 
2 72  GLY n 
2 73  GLN n 
2 74  ASN n 
2 75  LEU n 
2 76  ILE n 
2 77  ARG n 
2 78  VAL n 
2 79  MET n 
2 80  ALA n 
2 81  GLU n 
2 82  ASN n 
2 83  GLY n 
2 84  ARG n 
2 85  LEU n 
2 86  ASN n 
2 87  ALA n 
2 88  LEU n 
2 89  PRO n 
2 90  ASP n 
2 91  VAL n 
2 92  LEU n 
2 93  GLU n 
2 94  GLN n 
2 95  PHE n 
2 96  ILE n 
2 97  HIS n 
2 98  LEU n 
2 99  ARG n 
2 100 ALA n 
2 101 VAL n 
2 102 SER n 
2 103 GLU n 
2 104 ALA n 
2 105 THR n 
2 106 ALA n 
2 107 GLU n 
2 108 VAL n 
2 109 ASP n 
2 110 VAL n 
2 111 ILE n 
2 112 SER n 
2 113 ALA n 
2 114 ALA n 
2 115 ALA n 
2 116 LEU n 
2 117 SER n 
2 118 GLU n 
2 119 GLN n 
2 120 GLN n 
2 121 LEU n 
2 122 ALA n 
2 123 LYS n 
2 124 ILE n 
2 125 SER n 
2 126 ALA n 
2 127 ALA n 
2 128 MET n 
2 129 GLU n 
2 130 LYS n 
2 131 ARG n 
2 132 LEU n 
2 133 SER n 
2 134 ARG n 
# 
_entity_src_gen.entity_id                          2 
_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                     Escherichia 
_entity_src_gen.pdbx_gene_src_gene                 'atpH, papE, uncH' 
_entity_src_gen.gene_src_species                   'Escherichia coli' 
_entity_src_gen.gene_src_strain                    O157:H7 
_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      'Escherichia coli' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     83334 
_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               594 
_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                       ? 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
_pdbx_entity_src_syn.entity_id              1 
_pdbx_entity_src_syn.pdbx_src_id            1 
_pdbx_entity_src_syn.pdbx_alt_source_flag   sample 
_pdbx_entity_src_syn.pdbx_beg_seq_num       ? 
_pdbx_entity_src_syn.pdbx_end_seq_num       ? 
_pdbx_entity_src_syn.organism_scientific    ? 
_pdbx_entity_src_syn.organism_common_name   ? 
_pdbx_entity_src_syn.ncbi_taxonomy_id       ? 
_pdbx_entity_src_syn.details                'sequence occurs naturally in E.coli, genes atpA, papA, uncA' 
# 
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 
MET 'L-peptide linking' y METHIONINE      ? 'C5 H11 N O2 S'  149.211 
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   MET 1   1   1   MET MET A . n 
A 1 2   GLN 2   2   2   GLN GLN A . n 
A 1 3   LEU 3   3   3   LEU LEU A . n 
A 1 4   ASN 4   4   4   ASN ASN A . n 
A 1 5   SER 5   5   5   SER SER A . n 
A 1 6   THR 6   6   6   THR THR A . n 
A 1 7   GLU 7   7   7   GLU GLU A . n 
A 1 8   ILE 8   8   8   ILE ILE A . n 
A 1 9   SER 9   9   9   SER SER A . n 
A 1 10  GLU 10  10  10  GLU GLU A . n 
A 1 11  LEU 11  11  11  LEU LEU A . n 
A 1 12  ILE 12  12  12  ILE ILE A . n 
A 1 13  LYS 13  13  13  LYS LYS A . n 
A 1 14  GLN 14  14  14  GLN GLN A . n 
A 1 15  ARG 15  15  15  ARG ARG A . n 
A 1 16  ILE 16  16  16  ILE ILE A . n 
A 1 17  ALA 17  17  17  ALA ALA A . n 
A 1 18  GLN 18  18  18  GLN GLN A . n 
A 1 19  PHE 19  19  19  PHE PHE A . n 
A 1 20  ASN 20  20  20  ASN ASN A . n 
A 1 21  VAL 21  21  21  VAL VAL A . n 
A 1 22  VAL 22  22  22  VAL VAL A . n 
B 2 1   SER 1   1   1   SER SER B . n 
B 2 2   GLU 2   2   2   GLU GLU B . n 
B 2 3   PHE 3   3   3   PHE PHE B . n 
B 2 4   ILE 4   4   4   ILE ILE B . n 
B 2 5   THR 5   5   5   THR THR B . n 
B 2 6   VAL 6   6   6   VAL VAL B . n 
B 2 7   ALA 7   7   7   ALA ALA B . n 
B 2 8   ARG 8   8   8   ARG ARG B . n 
B 2 9   PRO 9   9   9   PRO PRO B . n 
B 2 10  TYR 10  10  10  TYR TYR B . n 
B 2 11  ALA 11  11  11  ALA ALA B . n 
B 2 12  LYS 12  12  12  LYS LYS B . n 
B 2 13  ALA 13  13  13  ALA ALA B . n 
B 2 14  ALA 14  14  14  ALA ALA B . n 
B 2 15  PHE 15  15  15  PHE PHE B . n 
B 2 16  ASP 16  16  16  ASP ASP B . n 
B 2 17  PHE 17  17  17  PHE PHE B . n 
B 2 18  ALA 18  18  18  ALA ALA B . n 
B 2 19  VAL 19  19  19  VAL VAL B . n 
B 2 20  GLU 20  20  20  GLU GLU B . n 
B 2 21  HIS 21  21  21  HIS HIS B . n 
B 2 22  GLN 22  22  22  GLN GLN B . n 
B 2 23  SER 23  23  23  SER SER B . n 
B 2 24  VAL 24  24  24  VAL VAL B . n 
B 2 25  GLU 25  25  25  GLU GLU B . n 
B 2 26  ARG 26  26  26  ARG ARG B . n 
B 2 27  TRP 27  27  27  TRP TRP B . n 
B 2 28  GLN 28  28  28  GLN GLN B . n 
B 2 29  ASP 29  29  29  ASP ASP B . n 
B 2 30  MET 30  30  30  MET MET B . n 
B 2 31  LEU 31  31  31  LEU LEU B . n 
B 2 32  ALA 32  32  32  ALA ALA B . n 
B 2 33  PHE 33  33  33  PHE PHE B . n 
B 2 34  ALA 34  34  34  ALA ALA B . n 
B 2 35  ALA 35  35  35  ALA ALA B . n 
B 2 36  GLU 36  36  36  GLU GLU B . n 
B 2 37  VAL 37  37  37  VAL VAL B . n 
B 2 38  THR 38  38  38  THR THR B . n 
B 2 39  LYS 39  39  39  LYS LYS B . n 
B 2 40  ASN 40  40  40  ASN ASN B . n 
B 2 41  GLU 41  41  41  GLU GLU B . n 
B 2 42  GLN 42  42  42  GLN GLN B . n 
B 2 43  MET 43  43  43  MET MET B . n 
B 2 44  ALA 44  44  44  ALA ALA B . n 
B 2 45  GLU 45  45  45  GLU GLU B . n 
B 2 46  LEU 46  46  46  LEU LEU B . n 
B 2 47  LEU 47  47  47  LEU LEU B . n 
B 2 48  SER 48  48  48  SER SER B . n 
B 2 49  GLY 49  49  49  GLY GLY B . n 
B 2 50  ALA 50  50  50  ALA ALA B . n 
B 2 51  LEU 51  51  51  LEU LEU B . n 
B 2 52  ALA 52  52  52  ALA ALA B . n 
B 2 53  PRO 53  53  53  PRO PRO B . n 
B 2 54  GLU 54  54  54  GLU GLU B . n 
B 2 55  THR 55  55  55  THR THR B . n 
B 2 56  LEU 56  56  56  LEU LEU B . n 
B 2 57  ALA 57  57  57  ALA ALA B . n 
B 2 58  GLU 58  58  58  GLU GLU B . n 
B 2 59  SER 59  59  59  SER SER B . n 
B 2 60  PHE 60  60  60  PHE PHE B . n 
B 2 61  ILE 61  61  61  ILE ILE B . n 
B 2 62  ALA 62  62  62  ALA ALA B . n 
B 2 63  VAL 63  63  63  VAL VAL B . n 
B 2 64  CYS 64  64  64  CYS CYS B . n 
B 2 65  GLY 65  65  65  GLY GLY B . n 
B 2 66  GLU 66  66  66  GLU GLU B . n 
B 2 67  GLN 67  67  67  GLN GLN B . n 
B 2 68  LEU 68  68  68  LEU LEU B . n 
B 2 69  ASP 69  69  69  ASP ASP B . n 
B 2 70  GLU 70  70  70  GLU GLU B . n 
B 2 71  ASN 71  71  71  ASN ASN B . n 
B 2 72  GLY 72  72  72  GLY GLY B . n 
B 2 73  GLN 73  73  73  GLN GLN B . n 
B 2 74  ASN 74  74  74  ASN ASN B . n 
B 2 75  LEU 75  75  75  LEU LEU B . n 
B 2 76  ILE 76  76  76  ILE ILE B . n 
B 2 77  ARG 77  77  77  ARG ARG B . n 
B 2 78  VAL 78  78  78  VAL VAL B . n 
B 2 79  MET 79  79  79  MET MET B . n 
B 2 80  ALA 80  80  80  ALA ALA B . n 
B 2 81  GLU 81  81  81  GLU GLU B . n 
B 2 82  ASN 82  82  82  ASN ASN B . n 
B 2 83  GLY 83  83  83  GLY GLY B . n 
B 2 84  ARG 84  84  84  ARG ARG B . n 
B 2 85  LEU 85  85  85  LEU LEU B . n 
B 2 86  ASN 86  86  86  ASN ASN B . n 
B 2 87  ALA 87  87  87  ALA ALA B . n 
B 2 88  LEU 88  88  88  LEU LEU B . n 
B 2 89  PRO 89  89  89  PRO PRO B . n 
B 2 90  ASP 90  90  90  ASP ASP B . n 
B 2 91  VAL 91  91  91  VAL VAL B . n 
B 2 92  LEU 92  92  92  LEU LEU B . n 
B 2 93  GLU 93  93  93  GLU GLU B . n 
B 2 94  GLN 94  94  94  GLN GLN B . n 
B 2 95  PHE 95  95  95  PHE PHE B . n 
B 2 96  ILE 96  96  96  ILE ILE B . n 
B 2 97  HIS 97  97  97  HIS HIS B . n 
B 2 98  LEU 98  98  98  LEU LEU B . n 
B 2 99  ARG 99  99  99  ARG ARG B . n 
B 2 100 ALA 100 100 100 ALA ALA B . n 
B 2 101 VAL 101 101 101 VAL VAL B . n 
B 2 102 SER 102 102 102 SER SER B . n 
B 2 103 GLU 103 103 103 GLU GLU B . n 
B 2 104 ALA 104 104 104 ALA ALA B . n 
B 2 105 THR 105 105 105 THR THR B . n 
B 2 106 ALA 106 106 ?   ?   ?   B . n 
B 2 107 GLU 107 107 ?   ?   ?   B . n 
B 2 108 VAL 108 108 ?   ?   ?   B . n 
B 2 109 ASP 109 109 ?   ?   ?   B . n 
B 2 110 VAL 110 110 ?   ?   ?   B . n 
B 2 111 ILE 111 111 ?   ?   ?   B . n 
B 2 112 SER 112 112 ?   ?   ?   B . n 
B 2 113 ALA 113 113 ?   ?   ?   B . n 
B 2 114 ALA 114 114 ?   ?   ?   B . n 
B 2 115 ALA 115 115 ?   ?   ?   B . n 
B 2 116 LEU 116 116 ?   ?   ?   B . n 
B 2 117 SER 117 117 ?   ?   ?   B . n 
B 2 118 GLU 118 118 ?   ?   ?   B . n 
B 2 119 GLN 119 119 ?   ?   ?   B . n 
B 2 120 GLN 120 120 ?   ?   ?   B . n 
B 2 121 LEU 121 121 ?   ?   ?   B . n 
B 2 122 ALA 122 122 ?   ?   ?   B . n 
B 2 123 LYS 123 123 ?   ?   ?   B . n 
B 2 124 ILE 124 124 ?   ?   ?   B . n 
B 2 125 SER 125 125 ?   ?   ?   B . n 
B 2 126 ALA 126 126 ?   ?   ?   B . n 
B 2 127 ALA 127 127 ?   ?   ?   B . n 
B 2 128 MET 128 128 ?   ?   ?   B . n 
B 2 129 GLU 129 129 ?   ?   ?   B . n 
B 2 130 LYS 130 130 ?   ?   ?   B . n 
B 2 131 ARG 131 131 ?   ?   ?   B . n 
B 2 132 LEU 132 132 ?   ?   ?   B . n 
B 2 133 SER 133 133 ?   ?   ?   B . n 
B 2 134 ARG 134 134 ?   ?   ?   B . n 
# 
_exptl.entry_id          2A7U 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_struct.entry_id                  2A7U 
_struct.title                     
'NMR solution structure of the E.coli F-ATPase delta subunit N-terminal domain in complex with alpha subunit N-terminal 22 residues' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   'minimized average' 
# 
_struct_keywords.entry_id        2A7U 
_struct_keywords.pdbx_keywords   HYDROLASE 
_struct_keywords.text            'alpha helix bundle, HYDROLASE' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
# 
loop_
_struct_ref.id 
_struct_ref.entity_id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.pdbx_db_accession 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_db_isoform 
1 1 UNP ATPA_ECOLI P00822 1 MQLNSTEISELIKQRIAQFNVV ? 
2 2 UNP ATPD_ECOLI P0ABA4 2 
;SEFITVARPYAKAAFDFAVEHQSVERWQDMLAFAAEVTKNEQMAELLSGALAPETLAESFIAVCGEQLDENGQNLIRVMA
ENGRLNALPDVLEQFIHLRAVSEATAEVDVISAAALSEQQLAKISAAMEKRLSR
;
? 
# 
loop_
_struct_ref_seq.align_id 
_struct_ref_seq.ref_id 
_struct_ref_seq.pdbx_PDB_id_code 
_struct_ref_seq.pdbx_strand_id 
_struct_ref_seq.seq_align_beg 
_struct_ref_seq.pdbx_seq_align_beg_ins_code 
_struct_ref_seq.seq_align_end 
_struct_ref_seq.pdbx_seq_align_end_ins_code 
_struct_ref_seq.pdbx_db_accession 
_struct_ref_seq.db_align_beg 
_struct_ref_seq.pdbx_db_align_beg_ins_code 
_struct_ref_seq.db_align_end 
_struct_ref_seq.pdbx_db_align_end_ins_code 
_struct_ref_seq.pdbx_auth_seq_align_beg 
_struct_ref_seq.pdbx_auth_seq_align_end 
1 1 2A7U A 1 ? 22  ? P00822 1 ? 22  ? 1 22  
2 2 2A7U B 1 ? 134 ? P0ABA4 2 ? 135 ? 1 134 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1 1 ASN A 4  ? GLU A 7   ? ASN A 4  GLU A 7   5 ? 4  
HELX_P HELX_P2 2 ILE A 8  ? PHE A 19  ? ILE A 8  PHE A 19  1 ? 12 
HELX_P HELX_P3 3 PHE B 3  ? THR B 5   ? PHE B 3  THR B 5   5 ? 3  
HELX_P HELX_P4 4 VAL B 6  ? HIS B 21  ? VAL B 6  HIS B 21  1 ? 16 
HELX_P HELX_P5 5 SER B 23 ? LYS B 39  ? SER B 23 LYS B 39  1 ? 17 
HELX_P HELX_P6 6 ASN B 40 ? SER B 48  ? ASN B 40 SER B 48  1 ? 9  
HELX_P HELX_P7 7 ALA B 52 ? CYS B 64  ? ALA B 52 CYS B 64  1 ? 13 
HELX_P HELX_P8 8 ASP B 69 ? ASN B 82  ? ASP B 69 ASN B 82  1 ? 14 
HELX_P HELX_P9 9 ALA B 87 ? GLU B 103 ? ALA B 87 GLU B 103 1 ? 17 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
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 1 HH21 B ARG 99 ? ? OE1 B GLU 103 ? ? 1.51 
2 1 O    A ILE 12 ? ? H   A ILE 16  ? ? 1.52 
3 1 O    B SER 23 ? ? H   B TRP 27  ? ? 1.60 
# 
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 LEU A 3   ? ? 178.92  -34.64 
2  1 ASN A 20  ? ? -84.21  45.60  
3  1 VAL A 21  ? ? -140.83 41.06  
4  1 LYS B 39  ? ? -94.46  37.29  
5  1 GLU B 41  ? ? -29.47  -64.21 
6  1 GLU B 66  ? ? 48.51   21.48  
7  1 GLN B 67  ? ? -93.06  45.34  
8  1 ARG B 84  ? ? -160.24 33.08  
9  1 ALA B 87  ? ? -85.59  40.69  
10 1 GLU B 103 ? ? -89.57  37.28  
11 1 ALA B 104 ? ? -142.48 -28.35 
# 
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 15 ? ? 0.313 'SIDE CHAIN' 
2 1 ARG B 8  ? ? 0.302 'SIDE CHAIN' 
3 1 ARG B 26 ? ? 0.314 'SIDE CHAIN' 
4 1 ARG B 77 ? ? 0.287 'SIDE CHAIN' 
5 1 ARG B 84 ? ? 0.313 'SIDE CHAIN' 
6 1 ARG B 99 ? ? 0.214 'SIDE CHAIN' 
# 
_pdbx_nmr_ensemble.entry_id                                      2A7U 
_pdbx_nmr_ensemble.conformers_calculated_total_number            10 
_pdbx_nmr_ensemble.conformers_submitted_total_number             1 
_pdbx_nmr_ensemble.conformer_selection_criteria                  'averaged minimized structure' 
_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             2A7U 
_pdbx_nmr_representative.conformer_id         ? 
_pdbx_nmr_representative.selection_criteria   'minimized average structure' 
# 
_pdbx_nmr_sample_details.solution_id      1 
_pdbx_nmr_sample_details.contents         
;0.6 mM delta subunit N-terminal domain U-13C,15N; 0.9 mM alpha subunit N-terminal peptide; 10 mM Na,K phosphate, pH 7.2, 3mM NaN3, 0.1 mM EDTA; 93% H20, 7% D20
;
_pdbx_nmr_sample_details.solvent_system   '93% H20, 7% D20' 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         295 
_pdbx_nmr_exptl_sample_conditions.pressure            ambient 
_pdbx_nmr_exptl_sample_conditions.pH                  7.2 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      '50 mM' 
_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_15N-separated_NOESY       1 
2 1 '13C/12C filtered 2-D NOESY' 1 
3 1 '12C/12C filtered 2-D NOESY' 1 
4 1 '14N/12C filtered 2-D NOESY' 1 
# 
_pdbx_nmr_refine.entry_id           2A7U 
_pdbx_nmr_refine.method             'distance geometry; simulated annealing; molecular dynamics' 
_pdbx_nmr_refine.details            'rms difference of non-H atoms 1.114, for the backbone atoms 0.6174' 
_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 
'structure solution' X-PLOR 3.8 'AT Brunger' 1 
'data analysis'      Felix  98  Accelrys     2 
refinement           X-PLOR 3.8 'AT Brunger' 3 
# 
loop_
_pdbx_unobs_or_zero_occ_residues.id 
_pdbx_unobs_or_zero_occ_residues.PDB_model_num 
_pdbx_unobs_or_zero_occ_residues.polymer_flag 
_pdbx_unobs_or_zero_occ_residues.occupancy_flag 
_pdbx_unobs_or_zero_occ_residues.auth_asym_id 
_pdbx_unobs_or_zero_occ_residues.auth_comp_id 
_pdbx_unobs_or_zero_occ_residues.auth_seq_id 
_pdbx_unobs_or_zero_occ_residues.PDB_ins_code 
_pdbx_unobs_or_zero_occ_residues.label_asym_id 
_pdbx_unobs_or_zero_occ_residues.label_comp_id 
_pdbx_unobs_or_zero_occ_residues.label_seq_id 
1  1 Y 1 B ALA 106 ? B ALA 106 
2  1 Y 1 B GLU 107 ? B GLU 107 
3  1 Y 1 B VAL 108 ? B VAL 108 
4  1 Y 1 B ASP 109 ? B ASP 109 
5  1 Y 1 B VAL 110 ? B VAL 110 
6  1 Y 1 B ILE 111 ? B ILE 111 
7  1 Y 1 B SER 112 ? B SER 112 
8  1 Y 1 B ALA 113 ? B ALA 113 
9  1 Y 1 B ALA 114 ? B ALA 114 
10 1 Y 1 B ALA 115 ? B ALA 115 
11 1 Y 1 B LEU 116 ? B LEU 116 
12 1 Y 1 B SER 117 ? B SER 117 
13 1 Y 1 B GLU 118 ? B GLU 118 
14 1 Y 1 B GLN 119 ? B GLN 119 
15 1 Y 1 B GLN 120 ? B GLN 120 
16 1 Y 1 B LEU 121 ? B LEU 121 
17 1 Y 1 B ALA 122 ? B ALA 122 
18 1 Y 1 B LYS 123 ? B LYS 123 
19 1 Y 1 B ILE 124 ? B ILE 124 
20 1 Y 1 B SER 125 ? B SER 125 
21 1 Y 1 B ALA 126 ? B ALA 126 
22 1 Y 1 B ALA 127 ? B ALA 127 
23 1 Y 1 B MET 128 ? B MET 128 
24 1 Y 1 B GLU 129 ? B GLU 129 
25 1 Y 1 B LYS 130 ? B LYS 130 
26 1 Y 1 B ARG 131 ? B ARG 131 
27 1 Y 1 B LEU 132 ? B LEU 132 
28 1 Y 1 B SER 133 ? B SER 133 
29 1 Y 1 B ARG 134 ? B ARG 134 
# 
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 
MET N    N N N 227 
MET CA   C N S 228 
MET C    C N N 229 
MET O    O N N 230 
MET CB   C N N 231 
MET CG   C N N 232 
MET SD   S N N 233 
MET CE   C N N 234 
MET OXT  O N N 235 
MET H    H N N 236 
MET H2   H N N 237 
MET HA   H N N 238 
MET HB2  H N N 239 
MET HB3  H N N 240 
MET HG2  H N N 241 
MET HG3  H N N 242 
MET HE1  H N N 243 
MET HE2  H N N 244 
MET HE3  H N N 245 
MET HXT  H N N 246 
PHE N    N N N 247 
PHE CA   C N S 248 
PHE C    C N N 249 
PHE O    O N N 250 
PHE CB   C N N 251 
PHE CG   C Y N 252 
PHE CD1  C Y N 253 
PHE CD2  C Y N 254 
PHE CE1  C Y N 255 
PHE CE2  C Y N 256 
PHE CZ   C Y N 257 
PHE OXT  O N N 258 
PHE H    H N N 259 
PHE H2   H N N 260 
PHE HA   H N N 261 
PHE HB2  H N N 262 
PHE HB3  H N N 263 
PHE HD1  H N N 264 
PHE HD2  H N N 265 
PHE HE1  H N N 266 
PHE HE2  H N N 267 
PHE HZ   H N N 268 
PHE HXT  H N N 269 
PRO N    N N N 270 
PRO CA   C N S 271 
PRO C    C N N 272 
PRO O    O N N 273 
PRO CB   C N N 274 
PRO CG   C N N 275 
PRO CD   C N N 276 
PRO OXT  O N N 277 
PRO H    H N N 278 
PRO HA   H N N 279 
PRO HB2  H N N 280 
PRO HB3  H N N 281 
PRO HG2  H N N 282 
PRO HG3  H N N 283 
PRO HD2  H N N 284 
PRO HD3  H N N 285 
PRO HXT  H N N 286 
SER N    N N N 287 
SER CA   C N S 288 
SER C    C N N 289 
SER O    O N N 290 
SER CB   C N N 291 
SER OG   O N N 292 
SER OXT  O N N 293 
SER H    H N N 294 
SER H2   H N N 295 
SER HA   H N N 296 
SER HB2  H N N 297 
SER HB3  H N N 298 
SER HG   H N N 299 
SER HXT  H N N 300 
THR N    N N N 301 
THR CA   C N S 302 
THR C    C N N 303 
THR O    O N N 304 
THR CB   C N R 305 
THR OG1  O N N 306 
THR CG2  C N N 307 
THR OXT  O N N 308 
THR H    H N N 309 
THR H2   H N N 310 
THR HA   H N N 311 
THR HB   H N N 312 
THR HG1  H N N 313 
THR HG21 H N N 314 
THR HG22 H N N 315 
THR HG23 H N N 316 
THR HXT  H N N 317 
TRP N    N N N 318 
TRP CA   C N S 319 
TRP C    C N N 320 
TRP O    O N N 321 
TRP CB   C N N 322 
TRP CG   C Y N 323 
TRP CD1  C Y N 324 
TRP CD2  C Y N 325 
TRP NE1  N Y N 326 
TRP CE2  C Y N 327 
TRP CE3  C Y N 328 
TRP CZ2  C Y N 329 
TRP CZ3  C Y N 330 
TRP CH2  C Y N 331 
TRP OXT  O N N 332 
TRP H    H N N 333 
TRP H2   H N N 334 
TRP HA   H N N 335 
TRP HB2  H N N 336 
TRP HB3  H N N 337 
TRP HD1  H N N 338 
TRP HE1  H N N 339 
TRP HE3  H N N 340 
TRP HZ2  H N N 341 
TRP HZ3  H N N 342 
TRP HH2  H N N 343 
TRP HXT  H N N 344 
TYR N    N N N 345 
TYR CA   C N S 346 
TYR C    C N N 347 
TYR O    O N N 348 
TYR CB   C N N 349 
TYR CG   C Y N 350 
TYR CD1  C Y N 351 
TYR CD2  C Y N 352 
TYR CE1  C Y N 353 
TYR CE2  C Y N 354 
TYR CZ   C Y N 355 
TYR OH   O N N 356 
TYR OXT  O N N 357 
TYR H    H N N 358 
TYR H2   H N N 359 
TYR HA   H N N 360 
TYR HB2  H N N 361 
TYR HB3  H N N 362 
TYR HD1  H N N 363 
TYR HD2  H N N 364 
TYR HE1  H N N 365 
TYR HE2  H N N 366 
TYR HH   H N N 367 
TYR HXT  H N N 368 
VAL N    N N N 369 
VAL CA   C N S 370 
VAL C    C N N 371 
VAL O    O N N 372 
VAL CB   C N N 373 
VAL CG1  C N N 374 
VAL CG2  C N N 375 
VAL OXT  O N N 376 
VAL H    H N N 377 
VAL H2   H N N 378 
VAL HA   H N N 379 
VAL HB   H N N 380 
VAL HG11 H N N 381 
VAL HG12 H N N 382 
VAL HG13 H N N 383 
VAL HG21 H N N 384 
VAL HG22 H N N 385 
VAL HG23 H N N 386 
VAL HXT  H N N 387 
# 
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 
MET N   CA   sing N N 216 
MET N   H    sing N N 217 
MET N   H2   sing N N 218 
MET CA  C    sing N N 219 
MET CA  CB   sing N N 220 
MET CA  HA   sing N N 221 
MET C   O    doub N N 222 
MET C   OXT  sing N N 223 
MET CB  CG   sing N N 224 
MET CB  HB2  sing N N 225 
MET CB  HB3  sing N N 226 
MET CG  SD   sing N N 227 
MET CG  HG2  sing N N 228 
MET CG  HG3  sing N N 229 
MET SD  CE   sing N N 230 
MET CE  HE1  sing N N 231 
MET CE  HE2  sing N N 232 
MET CE  HE3  sing N N 233 
MET OXT HXT  sing N N 234 
PHE N   CA   sing N N 235 
PHE N   H    sing N N 236 
PHE N   H2   sing N N 237 
PHE CA  C    sing N N 238 
PHE CA  CB   sing N N 239 
PHE CA  HA   sing N N 240 
PHE C   O    doub N N 241 
PHE C   OXT  sing N N 242 
PHE CB  CG   sing N N 243 
PHE CB  HB2  sing N N 244 
PHE CB  HB3  sing N N 245 
PHE CG  CD1  doub Y N 246 
PHE CG  CD2  sing Y N 247 
PHE CD1 CE1  sing Y N 248 
PHE CD1 HD1  sing N N 249 
PHE CD2 CE2  doub Y N 250 
PHE CD2 HD2  sing N N 251 
PHE CE1 CZ   doub Y N 252 
PHE CE1 HE1  sing N N 253 
PHE CE2 CZ   sing Y N 254 
PHE CE2 HE2  sing N N 255 
PHE CZ  HZ   sing N N 256 
PHE OXT HXT  sing N N 257 
PRO N   CA   sing N N 258 
PRO N   CD   sing N N 259 
PRO N   H    sing N N 260 
PRO CA  C    sing N N 261 
PRO CA  CB   sing N N 262 
PRO CA  HA   sing N N 263 
PRO C   O    doub N N 264 
PRO C   OXT  sing N N 265 
PRO CB  CG   sing N N 266 
PRO CB  HB2  sing N N 267 
PRO CB  HB3  sing N N 268 
PRO CG  CD   sing N N 269 
PRO CG  HG2  sing N N 270 
PRO CG  HG3  sing N N 271 
PRO CD  HD2  sing N N 272 
PRO CD  HD3  sing N N 273 
PRO OXT HXT  sing N N 274 
SER N   CA   sing N N 275 
SER N   H    sing N N 276 
SER N   H2   sing N N 277 
SER CA  C    sing N N 278 
SER CA  CB   sing N N 279 
SER CA  HA   sing N N 280 
SER C   O    doub N N 281 
SER C   OXT  sing N N 282 
SER CB  OG   sing N N 283 
SER CB  HB2  sing N N 284 
SER CB  HB3  sing N N 285 
SER OG  HG   sing N N 286 
SER OXT HXT  sing N N 287 
THR N   CA   sing N N 288 
THR N   H    sing N N 289 
THR N   H2   sing N N 290 
THR CA  C    sing N N 291 
THR CA  CB   sing N N 292 
THR CA  HA   sing N N 293 
THR C   O    doub N N 294 
THR C   OXT  sing N N 295 
THR CB  OG1  sing N N 296 
THR CB  CG2  sing N N 297 
THR CB  HB   sing N N 298 
THR OG1 HG1  sing N N 299 
THR CG2 HG21 sing N N 300 
THR CG2 HG22 sing N N 301 
THR CG2 HG23 sing N N 302 
THR OXT HXT  sing N N 303 
TRP N   CA   sing N N 304 
TRP N   H    sing N N 305 
TRP N   H2   sing N N 306 
TRP CA  C    sing N N 307 
TRP CA  CB   sing N N 308 
TRP CA  HA   sing N N 309 
TRP C   O    doub N N 310 
TRP C   OXT  sing N N 311 
TRP CB  CG   sing N N 312 
TRP CB  HB2  sing N N 313 
TRP CB  HB3  sing N N 314 
TRP CG  CD1  doub Y N 315 
TRP CG  CD2  sing Y N 316 
TRP CD1 NE1  sing Y N 317 
TRP CD1 HD1  sing N N 318 
TRP CD2 CE2  doub Y N 319 
TRP CD2 CE3  sing Y N 320 
TRP NE1 CE2  sing Y N 321 
TRP NE1 HE1  sing N N 322 
TRP CE2 CZ2  sing Y N 323 
TRP CE3 CZ3  doub Y N 324 
TRP CE3 HE3  sing N N 325 
TRP CZ2 CH2  doub Y N 326 
TRP CZ2 HZ2  sing N N 327 
TRP CZ3 CH2  sing Y N 328 
TRP CZ3 HZ3  sing N N 329 
TRP CH2 HH2  sing N N 330 
TRP OXT HXT  sing N N 331 
TYR N   CA   sing N N 332 
TYR N   H    sing N N 333 
TYR N   H2   sing N N 334 
TYR CA  C    sing N N 335 
TYR CA  CB   sing N N 336 
TYR CA  HA   sing N N 337 
TYR C   O    doub N N 338 
TYR C   OXT  sing N N 339 
TYR CB  CG   sing N N 340 
TYR CB  HB2  sing N N 341 
TYR CB  HB3  sing N N 342 
TYR CG  CD1  doub Y N 343 
TYR CG  CD2  sing Y N 344 
TYR CD1 CE1  sing Y N 345 
TYR CD1 HD1  sing N N 346 
TYR CD2 CE2  doub Y N 347 
TYR CD2 HD2  sing N N 348 
TYR CE1 CZ   doub Y N 349 
TYR CE1 HE1  sing N N 350 
TYR CE2 CZ   sing Y N 351 
TYR CE2 HE2  sing N N 352 
TYR CZ  OH   sing N N 353 
TYR OH  HH   sing N N 354 
TYR OXT HXT  sing N N 355 
VAL N   CA   sing N N 356 
VAL N   H    sing N N 357 
VAL N   H2   sing N N 358 
VAL CA  C    sing N N 359 
VAL CA  CB   sing N N 360 
VAL CA  HA   sing N N 361 
VAL C   O    doub N N 362 
VAL C   OXT  sing N N 363 
VAL CB  CG1  sing N N 364 
VAL CB  CG2  sing N N 365 
VAL CB  HB   sing N N 366 
VAL CG1 HG11 sing N N 367 
VAL CG1 HG12 sing N N 368 
VAL CG1 HG13 sing N N 369 
VAL CG2 HG21 sing N N 370 
VAL CG2 HG22 sing N N 371 
VAL CG2 HG23 sing N N 372 
VAL OXT HXT  sing N N 373 
# 
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 500 ? 
2 AVANCE Bruker 600 ? 
# 
_atom_sites.entry_id                    2A7U 
_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_