data_1OWA
# 
_entry.id   1OWA 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.392 
_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   1OWA         pdb_00001owa 10.2210/pdb1owa/pdb 
RCSB  RCSB018731   ?            ?                   
WWPDB D_1000018731 ?            ?                   
# 
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 2004-03-30 
2 'Structure model' 1 1 2008-04-29 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-02-23 
5 'Structure model' 1 4 2024-05-22 
# 
_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'           
# 
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 5 'Structure model' chem_comp_atom        
5 5 'Structure model' chem_comp_bond        
# 
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' 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1OWA 
_pdbx_database_status.recvd_initial_deposition_date   2003-03-28 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Park, S.'      1 
'Caffrey, M.S.' 2 
'Johnson, M.E.' 3 
'Fung, L.W.'    4 
# 
_citation.id                        primary 
_citation.title                     'Solution structural studies on human erythrocyte alpha-spectrin tetramerization site.' 
_citation.journal_abbrev            J.Biol.Chem. 
_citation.journal_volume            278 
_citation.page_first                21837 
_citation.page_last                 21844 
_citation.year                      2003 
_citation.journal_id_ASTM           JBCHA3 
_citation.country                   US 
_citation.journal_id_ISSN           0021-9258 
_citation.journal_id_CSD            0071 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   12672815 
_citation.pdbx_database_id_DOI      10.1074/jbc.M300617200 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Park, S.'      1 ? 
primary 'Caffrey, M.S.' 2 ? 
primary 'Johnson, M.E.' 3 ? 
primary 'Fung, L.W.'    4 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 man 
_entity.pdbx_description           'Spectrin alpha chain, erythrocyte' 
_entity.formula_weight             18559.852 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    ? 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              'residues 1-156' 
_entity.details                    ? 
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        'Erythroid alpha-spectrin' 
# 
_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       
;MEQFPKETVVESSGPKVLETAEEIQERRQEVLTRYQSFKERVAERGQKLEDSYHLQVFKRDADDLGKWIMEKVNILTDKS
YEDPTNIQGKYQKHQSLEAEVQTKSRLMSELEKTREERFTMGHSAHEETKAHIEELRHLWDLLLELTLEKGDQLLR
;
_entity_poly.pdbx_seq_one_letter_code_can   
;MEQFPKETVVESSGPKVLETAEEIQERRQEVLTRYQSFKERVAERGQKLEDSYHLQVFKRDADDLGKWIMEKVNILTDKS
YEDPTNIQGKYQKHQSLEAEVQTKSRLMSELEKTREERFTMGHSAHEETKAHIEELRHLWDLLLELTLEKGDQLLR
;
_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   MET n 
1 2   GLU n 
1 3   GLN n 
1 4   PHE n 
1 5   PRO n 
1 6   LYS n 
1 7   GLU n 
1 8   THR n 
1 9   VAL n 
1 10  VAL n 
1 11  GLU n 
1 12  SER n 
1 13  SER n 
1 14  GLY n 
1 15  PRO n 
1 16  LYS n 
1 17  VAL n 
1 18  LEU n 
1 19  GLU n 
1 20  THR n 
1 21  ALA n 
1 22  GLU n 
1 23  GLU n 
1 24  ILE n 
1 25  GLN n 
1 26  GLU n 
1 27  ARG n 
1 28  ARG n 
1 29  GLN n 
1 30  GLU n 
1 31  VAL n 
1 32  LEU n 
1 33  THR n 
1 34  ARG n 
1 35  TYR n 
1 36  GLN n 
1 37  SER n 
1 38  PHE n 
1 39  LYS n 
1 40  GLU n 
1 41  ARG n 
1 42  VAL n 
1 43  ALA n 
1 44  GLU n 
1 45  ARG n 
1 46  GLY n 
1 47  GLN n 
1 48  LYS n 
1 49  LEU n 
1 50  GLU n 
1 51  ASP n 
1 52  SER n 
1 53  TYR n 
1 54  HIS n 
1 55  LEU n 
1 56  GLN n 
1 57  VAL n 
1 58  PHE n 
1 59  LYS n 
1 60  ARG n 
1 61  ASP n 
1 62  ALA n 
1 63  ASP n 
1 64  ASP n 
1 65  LEU n 
1 66  GLY n 
1 67  LYS n 
1 68  TRP n 
1 69  ILE n 
1 70  MET n 
1 71  GLU n 
1 72  LYS n 
1 73  VAL n 
1 74  ASN n 
1 75  ILE n 
1 76  LEU n 
1 77  THR n 
1 78  ASP n 
1 79  LYS n 
1 80  SER n 
1 81  TYR n 
1 82  GLU n 
1 83  ASP n 
1 84  PRO n 
1 85  THR n 
1 86  ASN n 
1 87  ILE n 
1 88  GLN n 
1 89  GLY n 
1 90  LYS n 
1 91  TYR n 
1 92  GLN n 
1 93  LYS n 
1 94  HIS n 
1 95  GLN n 
1 96  SER n 
1 97  LEU n 
1 98  GLU n 
1 99  ALA n 
1 100 GLU n 
1 101 VAL n 
1 102 GLN n 
1 103 THR n 
1 104 LYS n 
1 105 SER n 
1 106 ARG n 
1 107 LEU n 
1 108 MET n 
1 109 SER n 
1 110 GLU n 
1 111 LEU n 
1 112 GLU n 
1 113 LYS n 
1 114 THR n 
1 115 ARG n 
1 116 GLU n 
1 117 GLU n 
1 118 ARG n 
1 119 PHE n 
1 120 THR n 
1 121 MET n 
1 122 GLY n 
1 123 HIS n 
1 124 SER n 
1 125 ALA n 
1 126 HIS n 
1 127 GLU n 
1 128 GLU n 
1 129 THR n 
1 130 LYS n 
1 131 ALA n 
1 132 HIS n 
1 133 ILE n 
1 134 GLU n 
1 135 GLU n 
1 136 LEU n 
1 137 ARG n 
1 138 HIS n 
1 139 LEU n 
1 140 TRP n 
1 141 ASP n 
1 142 LEU n 
1 143 LEU n 
1 144 LEU n 
1 145 GLU n 
1 146 LEU n 
1 147 THR n 
1 148 LEU n 
1 149 GLU n 
1 150 LYS n 
1 151 GLY n 
1 152 ASP n 
1 153 GLN n 
1 154 LEU n 
1 155 LEU n 
1 156 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               human 
_entity_src_gen.gene_src_genus                     Homo 
_entity_src_gen.pdbx_gene_src_gene                 SPTA1 
_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      'Homo sapiens' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     9606 
_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               ? 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          ? 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       ? 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
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 
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   GLU 2   2   2   GLU GLU A . n 
A 1 3   GLN 3   3   3   GLN GLN A . n 
A 1 4   PHE 4   4   4   PHE PHE A . n 
A 1 5   PRO 5   5   5   PRO PRO A . n 
A 1 6   LYS 6   6   6   LYS LYS A . n 
A 1 7   GLU 7   7   7   GLU GLU A . n 
A 1 8   THR 8   8   8   THR THR A . n 
A 1 9   VAL 9   9   9   VAL VAL A . n 
A 1 10  VAL 10  10  10  VAL VAL A . n 
A 1 11  GLU 11  11  11  GLU GLU A . n 
A 1 12  SER 12  12  12  SER SER A . n 
A 1 13  SER 13  13  13  SER SER A . n 
A 1 14  GLY 14  14  14  GLY GLY A . n 
A 1 15  PRO 15  15  15  PRO PRO A . n 
A 1 16  LYS 16  16  16  LYS LYS A . n 
A 1 17  VAL 17  17  17  VAL VAL A . n 
A 1 18  LEU 18  18  18  LEU LEU A . n 
A 1 19  GLU 19  19  19  GLU GLU A . n 
A 1 20  THR 20  20  20  THR THR A . n 
A 1 21  ALA 21  21  21  ALA ALA A . n 
A 1 22  GLU 22  22  22  GLU GLU A . n 
A 1 23  GLU 23  23  23  GLU GLU A . n 
A 1 24  ILE 24  24  24  ILE ILE A . n 
A 1 25  GLN 25  25  25  GLN GLN A . n 
A 1 26  GLU 26  26  26  GLU GLU A . n 
A 1 27  ARG 27  27  27  ARG ARG A . n 
A 1 28  ARG 28  28  28  ARG ARG A . n 
A 1 29  GLN 29  29  29  GLN GLN A . n 
A 1 30  GLU 30  30  30  GLU GLU A . n 
A 1 31  VAL 31  31  31  VAL VAL A . n 
A 1 32  LEU 32  32  32  LEU LEU A . n 
A 1 33  THR 33  33  33  THR THR A . n 
A 1 34  ARG 34  34  34  ARG ARG A . n 
A 1 35  TYR 35  35  35  TYR TYR A . n 
A 1 36  GLN 36  36  36  GLN GLN A . n 
A 1 37  SER 37  37  37  SER SER A . n 
A 1 38  PHE 38  38  38  PHE PHE A . n 
A 1 39  LYS 39  39  39  LYS LYS A . n 
A 1 40  GLU 40  40  40  GLU GLU A . n 
A 1 41  ARG 41  41  41  ARG ARG A . n 
A 1 42  VAL 42  42  42  VAL VAL A . n 
A 1 43  ALA 43  43  43  ALA ALA A . n 
A 1 44  GLU 44  44  44  GLU GLU A . n 
A 1 45  ARG 45  45  45  ARG ARG A . n 
A 1 46  GLY 46  46  46  GLY GLY A . n 
A 1 47  GLN 47  47  47  GLN GLN A . n 
A 1 48  LYS 48  48  48  LYS LYS A . n 
A 1 49  LEU 49  49  49  LEU LEU A . n 
A 1 50  GLU 50  50  50  GLU GLU A . n 
A 1 51  ASP 51  51  51  ASP ASP A . n 
A 1 52  SER 52  52  52  SER SER A . n 
A 1 53  TYR 53  53  53  TYR TYR A . n 
A 1 54  HIS 54  54  54  HIS HIS A . n 
A 1 55  LEU 55  55  55  LEU LEU A . n 
A 1 56  GLN 56  56  56  GLN GLN A . n 
A 1 57  VAL 57  57  57  VAL VAL A . n 
A 1 58  PHE 58  58  58  PHE PHE A . n 
A 1 59  LYS 59  59  59  LYS LYS A . n 
A 1 60  ARG 60  60  60  ARG ARG A . n 
A 1 61  ASP 61  61  61  ASP ASP A . n 
A 1 62  ALA 62  62  62  ALA ALA A . n 
A 1 63  ASP 63  63  63  ASP ASP A . n 
A 1 64  ASP 64  64  64  ASP ASP A . n 
A 1 65  LEU 65  65  65  LEU LEU A . n 
A 1 66  GLY 66  66  66  GLY GLY A . n 
A 1 67  LYS 67  67  67  LYS LYS A . n 
A 1 68  TRP 68  68  68  TRP TRP A . n 
A 1 69  ILE 69  69  69  ILE ILE A . n 
A 1 70  MET 70  70  70  MET MET A . n 
A 1 71  GLU 71  71  71  GLU GLU A . n 
A 1 72  LYS 72  72  72  LYS LYS A . n 
A 1 73  VAL 73  73  73  VAL VAL A . n 
A 1 74  ASN 74  74  74  ASN ASN A . n 
A 1 75  ILE 75  75  75  ILE ILE A . n 
A 1 76  LEU 76  76  76  LEU LEU A . n 
A 1 77  THR 77  77  77  THR THR A . n 
A 1 78  ASP 78  78  78  ASP ASP A . n 
A 1 79  LYS 79  79  79  LYS LYS A . n 
A 1 80  SER 80  80  80  SER SER A . n 
A 1 81  TYR 81  81  81  TYR TYR A . n 
A 1 82  GLU 82  82  82  GLU GLU A . n 
A 1 83  ASP 83  83  83  ASP ASP A . n 
A 1 84  PRO 84  84  84  PRO PRO A . n 
A 1 85  THR 85  85  85  THR THR A . n 
A 1 86  ASN 86  86  86  ASN ASN A . n 
A 1 87  ILE 87  87  87  ILE ILE A . n 
A 1 88  GLN 88  88  88  GLN GLN A . n 
A 1 89  GLY 89  89  89  GLY GLY A . n 
A 1 90  LYS 90  90  90  LYS LYS A . n 
A 1 91  TYR 91  91  91  TYR TYR A . n 
A 1 92  GLN 92  92  92  GLN GLN A . n 
A 1 93  LYS 93  93  93  LYS LYS A . n 
A 1 94  HIS 94  94  94  HIS HIS A . n 
A 1 95  GLN 95  95  95  GLN GLN A . n 
A 1 96  SER 96  96  96  SER SER A . n 
A 1 97  LEU 97  97  97  LEU LEU A . n 
A 1 98  GLU 98  98  98  GLU GLU A . n 
A 1 99  ALA 99  99  99  ALA ALA A . n 
A 1 100 GLU 100 100 100 GLU GLU A . n 
A 1 101 VAL 101 101 101 VAL VAL A . n 
A 1 102 GLN 102 102 102 GLN GLN A . n 
A 1 103 THR 103 103 103 THR THR A . n 
A 1 104 LYS 104 104 104 LYS LYS A . n 
A 1 105 SER 105 105 105 SER SER A . n 
A 1 106 ARG 106 106 106 ARG ARG A . n 
A 1 107 LEU 107 107 107 LEU LEU A . n 
A 1 108 MET 108 108 108 MET MET A . n 
A 1 109 SER 109 109 109 SER SER A . n 
A 1 110 GLU 110 110 110 GLU GLU A . n 
A 1 111 LEU 111 111 111 LEU LEU A . n 
A 1 112 GLU 112 112 112 GLU GLU A . n 
A 1 113 LYS 113 113 113 LYS LYS A . n 
A 1 114 THR 114 114 114 THR THR A . n 
A 1 115 ARG 115 115 115 ARG ARG A . n 
A 1 116 GLU 116 116 116 GLU GLU A . n 
A 1 117 GLU 117 117 117 GLU GLU A . n 
A 1 118 ARG 118 118 118 ARG ARG A . n 
A 1 119 PHE 119 119 119 PHE PHE A . n 
A 1 120 THR 120 120 120 THR THR A . n 
A 1 121 MET 121 121 121 MET MET A . n 
A 1 122 GLY 122 122 122 GLY GLY A . n 
A 1 123 HIS 123 123 123 HIS HIS A . n 
A 1 124 SER 124 124 124 SER SER A . n 
A 1 125 ALA 125 125 125 ALA ALA A . n 
A 1 126 HIS 126 126 126 HIS HIS A . n 
A 1 127 GLU 127 127 127 GLU GLU A . n 
A 1 128 GLU 128 128 128 GLU GLU A . n 
A 1 129 THR 129 129 129 THR THR A . n 
A 1 130 LYS 130 130 130 LYS LYS A . n 
A 1 131 ALA 131 131 131 ALA ALA A . n 
A 1 132 HIS 132 132 132 HIS HIS A . n 
A 1 133 ILE 133 133 133 ILE ILE A . n 
A 1 134 GLU 134 134 134 GLU GLU A . n 
A 1 135 GLU 135 135 135 GLU GLU A . n 
A 1 136 LEU 136 136 136 LEU LEU A . n 
A 1 137 ARG 137 137 137 ARG ARG A . n 
A 1 138 HIS 138 138 138 HIS HIS A . n 
A 1 139 LEU 139 139 139 LEU LEU A . n 
A 1 140 TRP 140 140 140 TRP TRP A . n 
A 1 141 ASP 141 141 141 ASP ASP A . n 
A 1 142 LEU 142 142 142 LEU LEU A . n 
A 1 143 LEU 143 143 143 LEU LEU A . n 
A 1 144 LEU 144 144 144 LEU LEU A . n 
A 1 145 GLU 145 145 145 GLU GLU A . n 
A 1 146 LEU 146 146 146 LEU LEU A . n 
A 1 147 THR 147 147 147 THR THR A . n 
A 1 148 LEU 148 148 148 LEU LEU A . n 
A 1 149 GLU 149 149 149 GLU GLU A . n 
A 1 150 LYS 150 150 150 LYS LYS A . n 
A 1 151 GLY 151 151 151 GLY GLY A . n 
A 1 152 ASP 152 152 152 ASP ASP A . n 
A 1 153 GLN 153 153 153 GLN GLN A . n 
A 1 154 LEU 154 154 154 LEU LEU A . n 
A 1 155 LEU 155 155 155 LEU LEU A . n 
A 1 156 ARG 156 156 156 ARG ARG A . n 
# 
_exptl.entry_id          1OWA 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      ? 
_exptl_crystal.density_percent_sol   ? 
_exptl_crystal.description           ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           ? 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             ? 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   . 
_diffrn_radiation_wavelength.wt           1.0 
# 
_database_PDB_matrix.entry_id          1OWA 
_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                  1OWA 
_struct.title                     
'Solution Structural Studies on Human Erythrocyte Alpha Spectrin N Terminal Tetramerization Domain' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1OWA 
_struct_keywords.pdbx_keywords   CYTOKINE 
_struct_keywords.text            'triple helical bundle, CYTOKINE' 
# 
_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                    SPTA1_HUMAN 
_struct_ref.pdbx_db_accession          P02549 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_seq_one_letter_code   
;MEQFPKETVVESSGPKVLETAEEIQERRQEVLTRYQSFKERVAERGQKLEDSYHLQVFKRDADDLGKWIMEKVNILTDKS
YEDPTNIQGKYQKHQSLEAEVQTKSRLMSELEKTREERFTMGHSAHEETKAHIEELRHLWDLLLELTLEKGDQLLR
;
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1OWA 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 1 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 156 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P02549 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  156 
_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       156 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_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 THR A 20  ? GLY A 46  ? THR A 20  GLY A 46  1 ? 27 
HELX_P HELX_P2 2 SER A 52  ? GLU A 82  ? SER A 52  GLU A 82  1 ? 31 
HELX_P HELX_P3 3 ASN A 86  ? ARG A 118 ? ASN A 86  ARG A 118 1 ? 33 
HELX_P HELX_P4 4 GLY A 122 ? LEU A 155 ? GLY A 122 LEU A 155 1 ? 34 
# 
_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  HE1  A TRP 68 ? ? HB3  A GLU 100 ? ? 1.24 
2  1  O    A THR 20 ? ? H    A ILE 24  ? ? 1.52 
3  2  O    A THR 20 ? ? H    A ILE 24  ? ? 1.59 
4  2  O    A ALA 21 ? ? H    A GLN 25  ? ? 1.60 
5  3  O    A THR 20 ? ? H    A ILE 24  ? ? 1.51 
6  5  O    A THR 20 ? ? H    A ILE 24  ? ? 1.53 
7  5  O    A ALA 21 ? ? H    A GLN 25  ? ? 1.60 
8  6  O    A THR 20 ? ? H    A ILE 24  ? ? 1.53 
9  6  O    A ALA 21 ? ? H    A GLN 25  ? ? 1.58 
10 6  O    A LYS 90 ? ? HD1  A HIS 94  ? ? 1.59 
11 7  HD23 A LEU 76 ? ? HD13 A LEU 146 ? ? 1.23 
12 7  HD11 A ILE 75 ? ? HD2  A LYS 93  ? ? 1.27 
13 7  O    A THR 20 ? ? H    A ILE 24  ? ? 1.52 
14 8  O    A THR 20 ? ? H    A ILE 24  ? ? 1.48 
15 10 O    A HIS 54 ? ? H    A PHE 58  ? ? 1.58 
# 
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 49  ? ? 56.64   101.01  
2  1  GLU A 50  ? ? -162.36 -102.75 
3  2  GLU A 50  ? ? 80.45   -44.09  
4  2  THR A 85  ? ? -83.30  -73.12  
5  2  ILE A 87  ? ? -162.74 89.20   
6  2  PHE A 119 ? ? 60.40   65.67   
7  3  LYS A 16  ? ? 64.25   118.23  
8  3  GLU A 50  ? ? 87.57   95.19   
9  4  ASP A 51  ? ? 65.77   109.18  
10 4  GLU A 82  ? ? -89.93  -79.96  
11 4  PHE A 119 ? ? 39.46   -90.14  
12 4  THR A 120 ? ? -161.29 20.88   
13 4  MET A 121 ? ? 49.33   178.93  
14 5  SER A 13  ? ? -162.58 -26.93  
15 5  LYS A 16  ? ? -159.98 60.27   
16 5  GLU A 50  ? ? -178.77 106.21  
17 5  PRO A 84  ? ? -47.94  156.21  
18 5  ARG A 118 ? ? -106.48 -105.48 
19 5  THR A 120 ? ? -157.21 27.89   
20 6  GLU A 2   ? ? 62.82   79.54   
21 6  LYS A 6   ? ? 79.22   179.95  
22 6  LEU A 49  ? ? -90.02  -80.00  
23 6  PRO A 84  ? ? -68.45  52.17   
24 6  PHE A 119 ? ? 60.09   96.16   
25 6  MET A 121 ? ? 63.67   100.92  
26 7  SER A 13  ? ? -157.81 9.91    
27 7  LEU A 49  ? ? -161.50 -64.67  
28 7  ASP A 51  ? ? 69.42   102.29  
29 7  THR A 85  ? ? -79.91  -70.41  
30 7  ILE A 87  ? ? -154.81 87.30   
31 8  GLU A 2   ? ? 59.29   -175.44 
32 8  GLU A 11  ? ? 71.32   141.32  
33 8  GLU A 82  ? ? -126.03 -87.40  
34 8  PRO A 84  ? ? -61.13  -175.56 
35 8  ILE A 87  ? ? 36.50   -86.73  
36 8  THR A 120 ? ? -157.00 28.26   
37 8  MET A 121 ? ? -152.11 -36.28  
38 9  LEU A 49  ? ? -155.40 -43.46  
39 9  GLU A 50  ? ? 79.50   106.39  
40 9  PRO A 84  ? ? -78.28  -166.14 
41 9  ILE A 87  ? ? 70.79   -62.80  
42 9  THR A 120 ? ? 43.28   -171.96 
43 10 GLU A 50  ? ? 46.47   17.63   
44 10 ASP A 51  ? ? -90.32  -73.05  
# 
_pdbx_nmr_ensemble.entry_id                                      1OWA 
_pdbx_nmr_ensemble.conformers_calculated_total_number            200 
_pdbx_nmr_ensemble.conformers_submitted_total_number             10 
_pdbx_nmr_ensemble.conformer_selection_criteria                  'Lowest Energy conformers' 
_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             1OWA 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.selection_criteria   'lowest energy' 
# 
_pdbx_nmr_sample_details.solution_id      1 
_pdbx_nmr_sample_details.contents         '1mM spectrin, 5mM Phosphate, 150mM NaCl, 5% D2O, 95 % H2O' 
_pdbx_nmr_sample_details.solvent_system   '5% D2O, 95 % H2O' 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         293 
_pdbx_nmr_exptl_sample_conditions.pressure            ambient 
_pdbx_nmr_exptl_sample_conditions.pH                  6.5 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      '5mM Phosphate, 150mM NaCl' 
_pdbx_nmr_exptl_sample_conditions.pressure_units      ? 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
loop_
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.solution_id 
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.type 
1 1 1 '2D NOESY'             
2 1 1 '2D TOCSY'             
3 1 1 3D_13C-separated_NOESY 
4 1 1 3D_15N-separated_NOESY 
5 1 1 4D_13C-separated_NOESY 
# 
_pdbx_nmr_refine.entry_id           1OWA 
_pdbx_nmr_refine.method             'torsion angle dynamics' 
_pdbx_nmr_refine.details            ? 
_pdbx_nmr_refine.software_ordinal   1 
# 
loop_
_pdbx_nmr_software.name 
_pdbx_nmr_software.version 
_pdbx_nmr_software.classification 
_pdbx_nmr_software.authors 
_pdbx_nmr_software.ordinal 
CNS 1.1 'structure solution' Brunger 1 
CNS 1.1 refinement           Brunger 2 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
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  
GLN N    N N N 74  
GLN CA   C N S 75  
GLN C    C N N 76  
GLN O    O N N 77  
GLN CB   C N N 78  
GLN CG   C N N 79  
GLN CD   C N N 80  
GLN OE1  O N N 81  
GLN NE2  N N N 82  
GLN OXT  O N N 83  
GLN H    H N N 84  
GLN H2   H N N 85  
GLN HA   H N N 86  
GLN HB2  H N N 87  
GLN HB3  H N N 88  
GLN HG2  H N N 89  
GLN HG3  H N N 90  
GLN HE21 H N N 91  
GLN HE22 H N N 92  
GLN HXT  H N N 93  
GLU N    N N N 94  
GLU CA   C N S 95  
GLU C    C N N 96  
GLU O    O N N 97  
GLU CB   C N N 98  
GLU CG   C N N 99  
GLU CD   C N N 100 
GLU OE1  O N N 101 
GLU OE2  O N N 102 
GLU OXT  O N N 103 
GLU H    H N N 104 
GLU H2   H N N 105 
GLU HA   H N N 106 
GLU HB2  H N N 107 
GLU HB3  H N N 108 
GLU HG2  H N N 109 
GLU HG3  H N N 110 
GLU HE2  H N N 111 
GLU HXT  H N N 112 
GLY N    N N N 113 
GLY CA   C N N 114 
GLY C    C N N 115 
GLY O    O N N 116 
GLY OXT  O N N 117 
GLY H    H N N 118 
GLY H2   H N N 119 
GLY HA2  H N N 120 
GLY HA3  H N N 121 
GLY HXT  H N N 122 
HIS N    N N N 123 
HIS CA   C N S 124 
HIS C    C N N 125 
HIS O    O N N 126 
HIS CB   C N N 127 
HIS CG   C Y N 128 
HIS ND1  N Y N 129 
HIS CD2  C Y N 130 
HIS CE1  C Y N 131 
HIS NE2  N Y N 132 
HIS OXT  O N N 133 
HIS H    H N N 134 
HIS H2   H N N 135 
HIS HA   H N N 136 
HIS HB2  H N N 137 
HIS HB3  H N N 138 
HIS HD1  H N N 139 
HIS HD2  H N N 140 
HIS HE1  H N N 141 
HIS HE2  H N N 142 
HIS HXT  H N N 143 
ILE N    N N N 144 
ILE CA   C N S 145 
ILE C    C N N 146 
ILE O    O N N 147 
ILE CB   C N S 148 
ILE CG1  C N N 149 
ILE CG2  C N N 150 
ILE CD1  C N N 151 
ILE OXT  O N N 152 
ILE H    H N N 153 
ILE H2   H N N 154 
ILE HA   H N N 155 
ILE HB   H N N 156 
ILE HG12 H N N 157 
ILE HG13 H N N 158 
ILE HG21 H N N 159 
ILE HG22 H N N 160 
ILE HG23 H N N 161 
ILE HD11 H N N 162 
ILE HD12 H N N 163 
ILE HD13 H N N 164 
ILE HXT  H N N 165 
LEU N    N N N 166 
LEU CA   C N S 167 
LEU C    C N N 168 
LEU O    O N N 169 
LEU CB   C N N 170 
LEU CG   C N N 171 
LEU CD1  C N N 172 
LEU CD2  C N N 173 
LEU OXT  O N N 174 
LEU H    H N N 175 
LEU H2   H N N 176 
LEU HA   H N N 177 
LEU HB2  H N N 178 
LEU HB3  H N N 179 
LEU HG   H N N 180 
LEU HD11 H N N 181 
LEU HD12 H N N 182 
LEU HD13 H N N 183 
LEU HD21 H N N 184 
LEU HD22 H N N 185 
LEU HD23 H N N 186 
LEU HXT  H N N 187 
LYS N    N N N 188 
LYS CA   C N S 189 
LYS C    C N N 190 
LYS O    O N N 191 
LYS CB   C N N 192 
LYS CG   C N N 193 
LYS CD   C N N 194 
LYS CE   C N N 195 
LYS NZ   N N N 196 
LYS OXT  O N N 197 
LYS H    H N N 198 
LYS H2   H N N 199 
LYS HA   H N N 200 
LYS HB2  H N N 201 
LYS HB3  H N N 202 
LYS HG2  H N N 203 
LYS HG3  H N N 204 
LYS HD2  H N N 205 
LYS HD3  H N N 206 
LYS HE2  H N N 207 
LYS HE3  H N N 208 
LYS HZ1  H N N 209 
LYS HZ2  H N N 210 
LYS HZ3  H N N 211 
LYS HXT  H N N 212 
MET N    N N N 213 
MET CA   C N S 214 
MET C    C N N 215 
MET O    O N N 216 
MET CB   C N N 217 
MET CG   C N N 218 
MET SD   S N N 219 
MET CE   C N N 220 
MET OXT  O N N 221 
MET H    H N N 222 
MET H2   H N N 223 
MET HA   H N N 224 
MET HB2  H N N 225 
MET HB3  H N N 226 
MET HG2  H N N 227 
MET HG3  H N N 228 
MET HE1  H N N 229 
MET HE2  H N N 230 
MET HE3  H N N 231 
MET HXT  H N N 232 
PHE N    N N N 233 
PHE CA   C N S 234 
PHE C    C N N 235 
PHE O    O N N 236 
PHE CB   C N N 237 
PHE CG   C Y N 238 
PHE CD1  C Y N 239 
PHE CD2  C Y N 240 
PHE CE1  C Y N 241 
PHE CE2  C Y N 242 
PHE CZ   C Y N 243 
PHE OXT  O N N 244 
PHE H    H N N 245 
PHE H2   H N N 246 
PHE HA   H N N 247 
PHE HB2  H N N 248 
PHE HB3  H N N 249 
PHE HD1  H N N 250 
PHE HD2  H N N 251 
PHE HE1  H N N 252 
PHE HE2  H N N 253 
PHE HZ   H N N 254 
PHE HXT  H N N 255 
PRO N    N N N 256 
PRO CA   C N S 257 
PRO C    C N N 258 
PRO O    O N N 259 
PRO CB   C N N 260 
PRO CG   C N N 261 
PRO CD   C N N 262 
PRO OXT  O N N 263 
PRO H    H N N 264 
PRO HA   H N N 265 
PRO HB2  H N N 266 
PRO HB3  H N N 267 
PRO HG2  H N N 268 
PRO HG3  H N N 269 
PRO HD2  H N N 270 
PRO HD3  H N N 271 
PRO HXT  H N N 272 
SER N    N N N 273 
SER CA   C N S 274 
SER C    C N N 275 
SER O    O N N 276 
SER CB   C N N 277 
SER OG   O N N 278 
SER OXT  O N N 279 
SER H    H N N 280 
SER H2   H N N 281 
SER HA   H N N 282 
SER HB2  H N N 283 
SER HB3  H N N 284 
SER HG   H N N 285 
SER HXT  H N N 286 
THR N    N N N 287 
THR CA   C N S 288 
THR C    C N N 289 
THR O    O N N 290 
THR CB   C N R 291 
THR OG1  O N N 292 
THR CG2  C N N 293 
THR OXT  O N N 294 
THR H    H N N 295 
THR H2   H N N 296 
THR HA   H N N 297 
THR HB   H N N 298 
THR HG1  H N N 299 
THR HG21 H N N 300 
THR HG22 H N N 301 
THR HG23 H N N 302 
THR HXT  H N N 303 
TRP N    N N N 304 
TRP CA   C N S 305 
TRP C    C N N 306 
TRP O    O N N 307 
TRP CB   C N N 308 
TRP CG   C Y N 309 
TRP CD1  C Y N 310 
TRP CD2  C Y N 311 
TRP NE1  N Y N 312 
TRP CE2  C Y N 313 
TRP CE3  C Y N 314 
TRP CZ2  C Y N 315 
TRP CZ3  C Y N 316 
TRP CH2  C Y N 317 
TRP OXT  O N N 318 
TRP H    H N N 319 
TRP H2   H N N 320 
TRP HA   H N N 321 
TRP HB2  H N N 322 
TRP HB3  H N N 323 
TRP HD1  H N N 324 
TRP HE1  H N N 325 
TRP HE3  H N N 326 
TRP HZ2  H N N 327 
TRP HZ3  H N N 328 
TRP HH2  H N N 329 
TRP HXT  H N N 330 
TYR N    N N N 331 
TYR CA   C N S 332 
TYR C    C N N 333 
TYR O    O N N 334 
TYR CB   C N N 335 
TYR CG   C Y N 336 
TYR CD1  C Y N 337 
TYR CD2  C Y N 338 
TYR CE1  C Y N 339 
TYR CE2  C Y N 340 
TYR CZ   C Y N 341 
TYR OH   O N N 342 
TYR OXT  O N N 343 
TYR H    H N N 344 
TYR H2   H N N 345 
TYR HA   H N N 346 
TYR HB2  H N N 347 
TYR HB3  H N N 348 
TYR HD1  H N N 349 
TYR HD2  H N N 350 
TYR HE1  H N N 351 
TYR HE2  H N N 352 
TYR HH   H N N 353 
TYR HXT  H N N 354 
VAL N    N N N 355 
VAL CA   C N S 356 
VAL C    C N N 357 
VAL O    O N N 358 
VAL CB   C N N 359 
VAL CG1  C N N 360 
VAL CG2  C N N 361 
VAL OXT  O N N 362 
VAL H    H N N 363 
VAL H2   H N N 364 
VAL HA   H N N 365 
VAL HB   H N N 366 
VAL HG11 H N N 367 
VAL HG12 H N N 368 
VAL HG13 H N N 369 
VAL HG21 H N N 370 
VAL HG22 H N N 371 
VAL HG23 H N N 372 
VAL HXT  H N N 373 
# 
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  
GLN N   CA   sing N N 70  
GLN N   H    sing N N 71  
GLN N   H2   sing N N 72  
GLN CA  C    sing N N 73  
GLN CA  CB   sing N N 74  
GLN CA  HA   sing N N 75  
GLN C   O    doub N N 76  
GLN C   OXT  sing N N 77  
GLN CB  CG   sing N N 78  
GLN CB  HB2  sing N N 79  
GLN CB  HB3  sing N N 80  
GLN CG  CD   sing N N 81  
GLN CG  HG2  sing N N 82  
GLN CG  HG3  sing N N 83  
GLN CD  OE1  doub N N 84  
GLN CD  NE2  sing N N 85  
GLN NE2 HE21 sing N N 86  
GLN NE2 HE22 sing N N 87  
GLN OXT HXT  sing N N 88  
GLU N   CA   sing N N 89  
GLU N   H    sing N N 90  
GLU N   H2   sing N N 91  
GLU CA  C    sing N N 92  
GLU CA  CB   sing N N 93  
GLU CA  HA   sing N N 94  
GLU C   O    doub N N 95  
GLU C   OXT  sing N N 96  
GLU CB  CG   sing N N 97  
GLU CB  HB2  sing N N 98  
GLU CB  HB3  sing N N 99  
GLU CG  CD   sing N N 100 
GLU CG  HG2  sing N N 101 
GLU CG  HG3  sing N N 102 
GLU CD  OE1  doub N N 103 
GLU CD  OE2  sing N N 104 
GLU OE2 HE2  sing N N 105 
GLU OXT HXT  sing N N 106 
GLY N   CA   sing N N 107 
GLY N   H    sing N N 108 
GLY N   H2   sing N N 109 
GLY CA  C    sing N N 110 
GLY CA  HA2  sing N N 111 
GLY CA  HA3  sing N N 112 
GLY C   O    doub N N 113 
GLY C   OXT  sing N N 114 
GLY OXT HXT  sing N N 115 
HIS N   CA   sing N N 116 
HIS N   H    sing N N 117 
HIS N   H2   sing N N 118 
HIS CA  C    sing N N 119 
HIS CA  CB   sing N N 120 
HIS CA  HA   sing N N 121 
HIS C   O    doub N N 122 
HIS C   OXT  sing N N 123 
HIS CB  CG   sing N N 124 
HIS CB  HB2  sing N N 125 
HIS CB  HB3  sing N N 126 
HIS CG  ND1  sing Y N 127 
HIS CG  CD2  doub Y N 128 
HIS ND1 CE1  doub Y N 129 
HIS ND1 HD1  sing N N 130 
HIS CD2 NE2  sing Y N 131 
HIS CD2 HD2  sing N N 132 
HIS CE1 NE2  sing Y N 133 
HIS CE1 HE1  sing N N 134 
HIS NE2 HE2  sing N N 135 
HIS OXT HXT  sing N N 136 
ILE N   CA   sing N N 137 
ILE N   H    sing N N 138 
ILE N   H2   sing N N 139 
ILE CA  C    sing N N 140 
ILE CA  CB   sing N N 141 
ILE CA  HA   sing N N 142 
ILE C   O    doub N N 143 
ILE C   OXT  sing N N 144 
ILE CB  CG1  sing N N 145 
ILE CB  CG2  sing N N 146 
ILE CB  HB   sing N N 147 
ILE CG1 CD1  sing N N 148 
ILE CG1 HG12 sing N N 149 
ILE CG1 HG13 sing N N 150 
ILE CG2 HG21 sing N N 151 
ILE CG2 HG22 sing N N 152 
ILE CG2 HG23 sing N N 153 
ILE CD1 HD11 sing N N 154 
ILE CD1 HD12 sing N N 155 
ILE CD1 HD13 sing N N 156 
ILE OXT HXT  sing N N 157 
LEU N   CA   sing N N 158 
LEU N   H    sing N N 159 
LEU N   H2   sing N N 160 
LEU CA  C    sing N N 161 
LEU CA  CB   sing N N 162 
LEU CA  HA   sing N N 163 
LEU C   O    doub N N 164 
LEU C   OXT  sing N N 165 
LEU CB  CG   sing N N 166 
LEU CB  HB2  sing N N 167 
LEU CB  HB3  sing N N 168 
LEU CG  CD1  sing N N 169 
LEU CG  CD2  sing N N 170 
LEU CG  HG   sing N N 171 
LEU CD1 HD11 sing N N 172 
LEU CD1 HD12 sing N N 173 
LEU CD1 HD13 sing N N 174 
LEU CD2 HD21 sing N N 175 
LEU CD2 HD22 sing N N 176 
LEU CD2 HD23 sing N N 177 
LEU OXT HXT  sing N N 178 
LYS N   CA   sing N N 179 
LYS N   H    sing N N 180 
LYS N   H2   sing N N 181 
LYS CA  C    sing N N 182 
LYS CA  CB   sing N N 183 
LYS CA  HA   sing N N 184 
LYS C   O    doub N N 185 
LYS C   OXT  sing N N 186 
LYS CB  CG   sing N N 187 
LYS CB  HB2  sing N N 188 
LYS CB  HB3  sing N N 189 
LYS CG  CD   sing N N 190 
LYS CG  HG2  sing N N 191 
LYS CG  HG3  sing N N 192 
LYS CD  CE   sing N N 193 
LYS CD  HD2  sing N N 194 
LYS CD  HD3  sing N N 195 
LYS CE  NZ   sing N N 196 
LYS CE  HE2  sing N N 197 
LYS CE  HE3  sing N N 198 
LYS NZ  HZ1  sing N N 199 
LYS NZ  HZ2  sing N N 200 
LYS NZ  HZ3  sing N N 201 
LYS OXT HXT  sing N N 202 
MET N   CA   sing N N 203 
MET N   H    sing N N 204 
MET N   H2   sing N N 205 
MET CA  C    sing N N 206 
MET CA  CB   sing N N 207 
MET CA  HA   sing N N 208 
MET C   O    doub N N 209 
MET C   OXT  sing N N 210 
MET CB  CG   sing N N 211 
MET CB  HB2  sing N N 212 
MET CB  HB3  sing N N 213 
MET CG  SD   sing N N 214 
MET CG  HG2  sing N N 215 
MET CG  HG3  sing N N 216 
MET SD  CE   sing N N 217 
MET CE  HE1  sing N N 218 
MET CE  HE2  sing N N 219 
MET CE  HE3  sing N N 220 
MET OXT HXT  sing N N 221 
PHE N   CA   sing N N 222 
PHE N   H    sing N N 223 
PHE N   H2   sing N N 224 
PHE CA  C    sing N N 225 
PHE CA  CB   sing N N 226 
PHE CA  HA   sing N N 227 
PHE C   O    doub N N 228 
PHE C   OXT  sing N N 229 
PHE CB  CG   sing N N 230 
PHE CB  HB2  sing N N 231 
PHE CB  HB3  sing N N 232 
PHE CG  CD1  doub Y N 233 
PHE CG  CD2  sing Y N 234 
PHE CD1 CE1  sing Y N 235 
PHE CD1 HD1  sing N N 236 
PHE CD2 CE2  doub Y N 237 
PHE CD2 HD2  sing N N 238 
PHE CE1 CZ   doub Y N 239 
PHE CE1 HE1  sing N N 240 
PHE CE2 CZ   sing Y N 241 
PHE CE2 HE2  sing N N 242 
PHE CZ  HZ   sing N N 243 
PHE OXT HXT  sing N N 244 
PRO N   CA   sing N N 245 
PRO N   CD   sing N N 246 
PRO N   H    sing N N 247 
PRO CA  C    sing N N 248 
PRO CA  CB   sing N N 249 
PRO CA  HA   sing N N 250 
PRO C   O    doub N N 251 
PRO C   OXT  sing N N 252 
PRO CB  CG   sing N N 253 
PRO CB  HB2  sing N N 254 
PRO CB  HB3  sing N N 255 
PRO CG  CD   sing N N 256 
PRO CG  HG2  sing N N 257 
PRO CG  HG3  sing N N 258 
PRO CD  HD2  sing N N 259 
PRO CD  HD3  sing N N 260 
PRO OXT HXT  sing N N 261 
SER N   CA   sing N N 262 
SER N   H    sing N N 263 
SER N   H2   sing N N 264 
SER CA  C    sing N N 265 
SER CA  CB   sing N N 266 
SER CA  HA   sing N N 267 
SER C   O    doub N N 268 
SER C   OXT  sing N N 269 
SER CB  OG   sing N N 270 
SER CB  HB2  sing N N 271 
SER CB  HB3  sing N N 272 
SER OG  HG   sing N N 273 
SER OXT HXT  sing N N 274 
THR N   CA   sing N N 275 
THR N   H    sing N N 276 
THR N   H2   sing N N 277 
THR CA  C    sing N N 278 
THR CA  CB   sing N N 279 
THR CA  HA   sing N N 280 
THR C   O    doub N N 281 
THR C   OXT  sing N N 282 
THR CB  OG1  sing N N 283 
THR CB  CG2  sing N N 284 
THR CB  HB   sing N N 285 
THR OG1 HG1  sing N N 286 
THR CG2 HG21 sing N N 287 
THR CG2 HG22 sing N N 288 
THR CG2 HG23 sing N N 289 
THR OXT HXT  sing N N 290 
TRP N   CA   sing N N 291 
TRP N   H    sing N N 292 
TRP N   H2   sing N N 293 
TRP CA  C    sing N N 294 
TRP CA  CB   sing N N 295 
TRP CA  HA   sing N N 296 
TRP C   O    doub N N 297 
TRP C   OXT  sing N N 298 
TRP CB  CG   sing N N 299 
TRP CB  HB2  sing N N 300 
TRP CB  HB3  sing N N 301 
TRP CG  CD1  doub Y N 302 
TRP CG  CD2  sing Y N 303 
TRP CD1 NE1  sing Y N 304 
TRP CD1 HD1  sing N N 305 
TRP CD2 CE2  doub Y N 306 
TRP CD2 CE3  sing Y N 307 
TRP NE1 CE2  sing Y N 308 
TRP NE1 HE1  sing N N 309 
TRP CE2 CZ2  sing Y N 310 
TRP CE3 CZ3  doub Y N 311 
TRP CE3 HE3  sing N N 312 
TRP CZ2 CH2  doub Y N 313 
TRP CZ2 HZ2  sing N N 314 
TRP CZ3 CH2  sing Y N 315 
TRP CZ3 HZ3  sing N N 316 
TRP CH2 HH2  sing N N 317 
TRP OXT HXT  sing N N 318 
TYR N   CA   sing N N 319 
TYR N   H    sing N N 320 
TYR N   H2   sing N N 321 
TYR CA  C    sing N N 322 
TYR CA  CB   sing N N 323 
TYR CA  HA   sing N N 324 
TYR C   O    doub N N 325 
TYR C   OXT  sing N N 326 
TYR CB  CG   sing N N 327 
TYR CB  HB2  sing N N 328 
TYR CB  HB3  sing N N 329 
TYR CG  CD1  doub Y N 330 
TYR CG  CD2  sing Y N 331 
TYR CD1 CE1  sing Y N 332 
TYR CD1 HD1  sing N N 333 
TYR CD2 CE2  doub Y N 334 
TYR CD2 HD2  sing N N 335 
TYR CE1 CZ   doub Y N 336 
TYR CE1 HE1  sing N N 337 
TYR CE2 CZ   sing Y N 338 
TYR CE2 HE2  sing N N 339 
TYR CZ  OH   sing N N 340 
TYR OH  HH   sing N N 341 
TYR OXT HXT  sing N N 342 
VAL N   CA   sing N N 343 
VAL N   H    sing N N 344 
VAL N   H2   sing N N 345 
VAL CA  C    sing N N 346 
VAL CA  CB   sing N N 347 
VAL CA  HA   sing N N 348 
VAL C   O    doub N N 349 
VAL C   OXT  sing N N 350 
VAL CB  CG1  sing N N 351 
VAL CB  CG2  sing N N 352 
VAL CB  HB   sing N N 353 
VAL CG1 HG11 sing N N 354 
VAL CG1 HG12 sing N N 355 
VAL CG1 HG13 sing N N 356 
VAL CG2 HG21 sing N N 357 
VAL CG2 HG22 sing N N 358 
VAL CG2 HG23 sing N N 359 
VAL OXT HXT  sing N N 360 
# 
loop_
_pdbx_nmr_spectrometer.spectrometer_id 
_pdbx_nmr_spectrometer.type 
_pdbx_nmr_spectrometer.manufacturer 
_pdbx_nmr_spectrometer.model 
_pdbx_nmr_spectrometer.field_strength 
1 ? Bruker DRX 600 
2 ? Bruker DMX 750 
# 
_atom_sites.entry_id                    1OWA 
_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_