data_2K3K
# 
_entry.id   2K3K 
# 
_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   2K3K         pdb_00002k3k 10.2210/pdb2k3k/pdb 
RCSB  RCSB100631   ?            ?                   
WWPDB D_1000100631 ?            ?                   
# 
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 2008-06-03 
2 'Structure model' 1 1 2011-07-13 
3 'Structure model' 1 2 2022-03-16 
4 'Structure model' 1 3 2024-05-29 
# 
_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' 'Data collection'           
3 3 'Structure model' 'Database references'       
4 3 'Structure model' 'Derived calculations'      
5 4 '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 3 'Structure model' database_2            
2 3 'Structure model' pdbx_nmr_software     
3 3 'Structure model' pdbx_nmr_spectrometer 
4 3 'Structure model' pdbx_struct_assembly  
5 3 'Structure model' pdbx_struct_oper_list 
6 3 'Structure model' struct_ref_seq_dif    
7 4 'Structure model' chem_comp_atom        
8 4 '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 3 'Structure model' '_database_2.pdbx_DOI'                
2 3 'Structure model' '_database_2.pdbx_database_accession' 
3 3 'Structure model' '_pdbx_nmr_software.name'             
4 3 'Structure model' '_pdbx_nmr_spectrometer.model'        
5 3 'Structure model' '_struct_ref_seq_dif.details'         
# 
_pdbx_database_PDB_obs_spr.id               SPRSDE 
_pdbx_database_PDB_obs_spr.date             2008-06-03 
_pdbx_database_PDB_obs_spr.pdb_id           2K3K 
_pdbx_database_PDB_obs_spr.replace_pdb_id   2FJJ 
_pdbx_database_PDB_obs_spr.details          ? 
# 
_pdbx_database_status.deposit_site                    BMRB 
_pdbx_database_status.entry_id                        2K3K 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.recvd_initial_deposition_date   2008-05-12 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.status_code_mr                  REL 
_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    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Liu, C.' 1 
'Cui, G.' 2 
'Hu, J.'  3 
'Jin, C.' 4 
'Xia, B.' 5 
# 
_citation.id                        primary 
_citation.title                     
'Structural and Functional Studies of RNA Splicing Factor Sans-Fille by Multidimentional NMR Spectroscopy' 
_citation.journal_abbrev            'To be Published' 
_citation.journal_volume            ? 
_citation.page_first                ? 
_citation.page_last                 ? 
_citation.year                      ? 
_citation.journal_id_ASTM           ? 
_citation.country                   ? 
_citation.journal_id_ISSN           ? 
_citation.journal_id_CSD            0353 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   ? 
_citation.pdbx_database_id_DOI      ? 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Hu, J.'   1 ? 
primary 'Cui, G.'  2 ? 
primary 'Li, C.'   3 ? 
primary 'Liu, C.'  4 ? 
primary 'Jin, C.'  5 ? 
primary 'Wang, J.' 6 ? 
primary 'Xia, B.'  7 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 man 
_entity.pdbx_description           'U1 small nuclear ribonucleoprotein A' 
_entity.formula_weight             11973.117 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    ? 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              'RRM1 domain (UNP residues 1-98)' 
_entity.details                    ? 
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        'U1 snRNP protein A, U1-A, Sex determination protein snf' 
# 
_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       
;MEMLPNQTIYINNLNEKIKKEELKKSLYAIFSQFGQILDIVALKTLKMRGQAFVIFKEIGSASNALRTMQGFPFYDKPMQ
IAYSKSDSDIVAKIKGTFKERPKK
;
_entity_poly.pdbx_seq_one_letter_code_can   
;MEMLPNQTIYINNLNEKIKKEELKKSLYAIFSQFGQILDIVALKTLKMRGQAFVIFKEIGSASNALRTMQGFPFYDKPMQ
IAYSKSDSDIVAKIKGTFKERPKK
;
_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   MET n 
1 4   LEU n 
1 5   PRO n 
1 6   ASN n 
1 7   GLN n 
1 8   THR n 
1 9   ILE n 
1 10  TYR n 
1 11  ILE n 
1 12  ASN n 
1 13  ASN n 
1 14  LEU n 
1 15  ASN n 
1 16  GLU n 
1 17  LYS n 
1 18  ILE n 
1 19  LYS n 
1 20  LYS n 
1 21  GLU n 
1 22  GLU n 
1 23  LEU n 
1 24  LYS n 
1 25  LYS n 
1 26  SER n 
1 27  LEU n 
1 28  TYR n 
1 29  ALA n 
1 30  ILE n 
1 31  PHE n 
1 32  SER n 
1 33  GLN n 
1 34  PHE n 
1 35  GLY n 
1 36  GLN n 
1 37  ILE n 
1 38  LEU n 
1 39  ASP n 
1 40  ILE n 
1 41  VAL n 
1 42  ALA n 
1 43  LEU n 
1 44  LYS n 
1 45  THR n 
1 46  LEU n 
1 47  LYS n 
1 48  MET n 
1 49  ARG n 
1 50  GLY n 
1 51  GLN n 
1 52  ALA n 
1 53  PHE n 
1 54  VAL n 
1 55  ILE n 
1 56  PHE n 
1 57  LYS n 
1 58  GLU n 
1 59  ILE n 
1 60  GLY n 
1 61  SER n 
1 62  ALA n 
1 63  SER n 
1 64  ASN n 
1 65  ALA n 
1 66  LEU n 
1 67  ARG n 
1 68  THR n 
1 69  MET n 
1 70  GLN n 
1 71  GLY n 
1 72  PHE n 
1 73  PRO n 
1 74  PHE n 
1 75  TYR n 
1 76  ASP n 
1 77  LYS n 
1 78  PRO n 
1 79  MET n 
1 80  GLN n 
1 81  ILE n 
1 82  ALA n 
1 83  TYR n 
1 84  SER n 
1 85  LYS n 
1 86  SER n 
1 87  ASP n 
1 88  SER n 
1 89  ASP n 
1 90  ILE n 
1 91  VAL n 
1 92  ALA n 
1 93  LYS n 
1 94  ILE n 
1 95  LYS n 
1 96  GLY n 
1 97  THR n 
1 98  PHE n 
1 99  LYS n 
1 100 GLU n 
1 101 ARG n 
1 102 PRO n 
1 103 LYS n 
1 104 LYS n 
# 
_entity_src_gen.entity_id                          1 
_entity_src_gen.pdbx_src_id                        1 
_entity_src_gen.pdbx_alt_source_flag               sample 
_entity_src_gen.pdbx_seq_type                      ? 
_entity_src_gen.pdbx_beg_seq_num                   ? 
_entity_src_gen.pdbx_end_seq_num                   ? 
_entity_src_gen.gene_src_common_name               ? 
_entity_src_gen.gene_src_genus                     ? 
_entity_src_gen.pdbx_gene_src_gene                 ? 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    ? 
_entity_src_gen.gene_src_tissue                    ? 
_entity_src_gen.gene_src_tissue_fraction           ? 
_entity_src_gen.gene_src_details                   ? 
_entity_src_gen.pdbx_gene_src_fragment             ? 
_entity_src_gen.pdbx_gene_src_scientific_name      'Drosophila melanogaster' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     ? 
_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     ? 
_entity_src_gen.host_org_genus                     ? 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               'Rosetta(de3)plyss' 
_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                       'pET-21d(+)' 
_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  
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 
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   MET 3   3   3   MET MET A . n 
A 1 4   LEU 4   4   4   LEU LEU A . n 
A 1 5   PRO 5   5   5   PRO PRO A . n 
A 1 6   ASN 6   6   6   ASN ASN A . n 
A 1 7   GLN 7   7   7   GLN GLN A . n 
A 1 8   THR 8   8   8   THR THR A . n 
A 1 9   ILE 9   9   9   ILE ILE A . n 
A 1 10  TYR 10  10  10  TYR TYR A . n 
A 1 11  ILE 11  11  11  ILE ILE A . n 
A 1 12  ASN 12  12  12  ASN ASN A . n 
A 1 13  ASN 13  13  13  ASN ASN A . n 
A 1 14  LEU 14  14  14  LEU LEU A . n 
A 1 15  ASN 15  15  15  ASN ASN A . n 
A 1 16  GLU 16  16  16  GLU GLU A . n 
A 1 17  LYS 17  17  17  LYS LYS A . n 
A 1 18  ILE 18  18  18  ILE ILE A . n 
A 1 19  LYS 19  19  19  LYS LYS A . n 
A 1 20  LYS 20  20  20  LYS LYS A . n 
A 1 21  GLU 21  21  21  GLU GLU A . n 
A 1 22  GLU 22  22  22  GLU GLU A . n 
A 1 23  LEU 23  23  23  LEU LEU A . n 
A 1 24  LYS 24  24  24  LYS LYS A . n 
A 1 25  LYS 25  25  25  LYS LYS A . n 
A 1 26  SER 26  26  26  SER SER A . n 
A 1 27  LEU 27  27  27  LEU LEU A . n 
A 1 28  TYR 28  28  28  TYR TYR A . n 
A 1 29  ALA 29  29  29  ALA ALA A . n 
A 1 30  ILE 30  30  30  ILE ILE A . n 
A 1 31  PHE 31  31  31  PHE PHE A . n 
A 1 32  SER 32  32  32  SER SER A . n 
A 1 33  GLN 33  33  33  GLN GLN A . n 
A 1 34  PHE 34  34  34  PHE PHE A . n 
A 1 35  GLY 35  35  35  GLY GLY A . n 
A 1 36  GLN 36  36  36  GLN GLN A . n 
A 1 37  ILE 37  37  37  ILE ILE A . n 
A 1 38  LEU 38  38  38  LEU LEU A . n 
A 1 39  ASP 39  39  39  ASP ASP A . n 
A 1 40  ILE 40  40  40  ILE ILE A . n 
A 1 41  VAL 41  41  41  VAL VAL A . n 
A 1 42  ALA 42  42  42  ALA ALA A . n 
A 1 43  LEU 43  43  43  LEU LEU A . n 
A 1 44  LYS 44  44  44  LYS LYS A . n 
A 1 45  THR 45  45  45  THR THR A . n 
A 1 46  LEU 46  46  46  LEU LEU A . n 
A 1 47  LYS 47  47  47  LYS LYS A . n 
A 1 48  MET 48  48  48  MET MET A . n 
A 1 49  ARG 49  49  49  ARG ARG A . n 
A 1 50  GLY 50  50  50  GLY GLY A . n 
A 1 51  GLN 51  51  51  GLN GLN A . n 
A 1 52  ALA 52  52  52  ALA ALA A . n 
A 1 53  PHE 53  53  53  PHE PHE A . n 
A 1 54  VAL 54  54  54  VAL VAL A . n 
A 1 55  ILE 55  55  55  ILE ILE A . n 
A 1 56  PHE 56  56  56  PHE PHE A . n 
A 1 57  LYS 57  57  57  LYS LYS A . n 
A 1 58  GLU 58  58  58  GLU GLU A . n 
A 1 59  ILE 59  59  59  ILE ILE A . n 
A 1 60  GLY 60  60  60  GLY GLY A . n 
A 1 61  SER 61  61  61  SER SER A . n 
A 1 62  ALA 62  62  62  ALA ALA A . n 
A 1 63  SER 63  63  63  SER SER A . n 
A 1 64  ASN 64  64  64  ASN ASN A . n 
A 1 65  ALA 65  65  65  ALA ALA A . n 
A 1 66  LEU 66  66  66  LEU LEU A . n 
A 1 67  ARG 67  67  67  ARG ARG A . n 
A 1 68  THR 68  68  68  THR THR A . n 
A 1 69  MET 69  69  69  MET MET A . n 
A 1 70  GLN 70  70  70  GLN GLN A . n 
A 1 71  GLY 71  71  71  GLY GLY A . n 
A 1 72  PHE 72  72  72  PHE PHE A . n 
A 1 73  PRO 73  73  73  PRO PRO A . n 
A 1 74  PHE 74  74  74  PHE PHE A . n 
A 1 75  TYR 75  75  75  TYR TYR A . n 
A 1 76  ASP 76  76  76  ASP ASP A . n 
A 1 77  LYS 77  77  77  LYS LYS A . n 
A 1 78  PRO 78  78  78  PRO PRO A . n 
A 1 79  MET 79  79  79  MET MET A . n 
A 1 80  GLN 80  80  80  GLN GLN A . n 
A 1 81  ILE 81  81  81  ILE ILE A . n 
A 1 82  ALA 82  82  82  ALA ALA A . n 
A 1 83  TYR 83  83  83  TYR TYR A . n 
A 1 84  SER 84  84  84  SER SER A . n 
A 1 85  LYS 85  85  85  LYS LYS A . n 
A 1 86  SER 86  86  86  SER SER A . n 
A 1 87  ASP 87  87  87  ASP ASP A . n 
A 1 88  SER 88  88  88  SER SER A . n 
A 1 89  ASP 89  89  89  ASP ASP A . n 
A 1 90  ILE 90  90  90  ILE ILE A . n 
A 1 91  VAL 91  91  91  VAL VAL A . n 
A 1 92  ALA 92  92  92  ALA ALA A . n 
A 1 93  LYS 93  93  93  LYS LYS A . n 
A 1 94  ILE 94  94  94  ILE ILE A . n 
A 1 95  LYS 95  95  95  LYS LYS A . n 
A 1 96  GLY 96  96  96  GLY GLY A . n 
A 1 97  THR 97  97  97  THR THR A . n 
A 1 98  PHE 98  98  98  PHE PHE A . n 
A 1 99  LYS 99  99  99  LYS LYS A . n 
A 1 100 GLU 100 100 100 GLU GLU A . n 
A 1 101 ARG 101 101 101 ARG ARG A . n 
A 1 102 PRO 102 102 102 PRO PRO A . n 
A 1 103 LYS 103 103 103 LYS LYS A . n 
A 1 104 LYS 104 104 104 LYS LYS A . n 
# 
_exptl.absorpt_coefficient_mu     ? 
_exptl.absorpt_correction_T_max   ? 
_exptl.absorpt_correction_T_min   ? 
_exptl.absorpt_correction_type    ? 
_exptl.absorpt_process_details    ? 
_exptl.crystals_number            ? 
_exptl.details                    'Drosophila homolog of mammalian U1A and U2B' 
_exptl.entry_id                   2K3K 
_exptl.method                     'SOLUTION NMR' 
_exptl.method_details             ? 
# 
_struct.entry_id                  2K3K 
_struct.title                     'Solution structure of Drosophila melanogaster SNF RBD1' 
_struct.pdbx_model_details        'Drosophila homolog of mammalian U1A and U2B' 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        2K3K 
_struct_keywords.pdbx_keywords   'RNA BINDING PROTEIN' 
_struct_keywords.text            
;RNA BINDING PROTEIN, SNF RBD1, RNA binding, RNA splicing, solution structure, mRNA processing, mRNA splicing, Nucleus, Ribonucleoprotein, RNA-binding, Spliceosome
;
# 
_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                    SNRPA_DROME 
_struct_ref.pdbx_db_accession          P43332 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_seq_one_letter_code   
;MEMLPNQTIYINNLNEKIKKEELKKSLYAIFSQFGQILDIVALKTLKMRGQAFVIFKEIGSASNALRTMQGFPFYDKPMQ
IAYSKSDSDIVAKIKGTF
;
_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              2K3K 
_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                 98 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P43332 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  98 
_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       98 
# 
loop_
_struct_ref_seq_dif.align_id 
_struct_ref_seq_dif.pdbx_pdb_id_code 
_struct_ref_seq_dif.mon_id 
_struct_ref_seq_dif.pdbx_pdb_strand_id 
_struct_ref_seq_dif.seq_num 
_struct_ref_seq_dif.pdbx_pdb_ins_code 
_struct_ref_seq_dif.pdbx_seq_db_name 
_struct_ref_seq_dif.pdbx_seq_db_accession_code 
_struct_ref_seq_dif.db_mon_id 
_struct_ref_seq_dif.pdbx_seq_db_seq_num 
_struct_ref_seq_dif.details 
_struct_ref_seq_dif.pdbx_auth_seq_num 
_struct_ref_seq_dif.pdbx_ordinal 
1 2K3K LYS A 99  ? UNP P43332 ? ? 'expression tag' 99  1 
1 2K3K GLU A 100 ? UNP P43332 ? ? 'expression tag' 100 2 
1 2K3K ARG A 101 ? UNP P43332 ? ? 'expression tag' 101 3 
1 2K3K PRO A 102 ? UNP P43332 ? ? 'expression tag' 102 4 
1 2K3K LYS A 103 ? UNP P43332 ? ? 'expression tag' 103 5 
1 2K3K LYS A 104 ? UNP P43332 ? ? 'expression tag' 104 6 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id        1 
_struct_biol.details   ? 
# 
loop_
_struct_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 LYS A 19 ? PHE A 31 ? LYS A 19 PHE A 31 1 ? 13 
HELX_P HELX_P2 2 SER A 32 ? GLY A 35 ? SER A 32 GLY A 35 5 ? 4  
HELX_P HELX_P3 3 THR A 45 ? ARG A 49 ? THR A 45 ARG A 49 5 ? 5  
HELX_P HELX_P4 4 GLU A 58 ? GLN A 70 ? GLU A 58 GLN A 70 1 ? 13 
HELX_P HELX_P5 5 ASP A 87 ? GLY A 96 ? ASP A 87 GLY A 96 1 ? 10 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
_struct_sheet.id               A 
_struct_sheet.type             ? 
_struct_sheet.number_strands   4 
_struct_sheet.details          ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? anti-parallel 
A 2 3 ? anti-parallel 
A 3 4 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 ILE A 37 ? VAL A 41 ? ILE A 37 VAL A 41 
A 2 ALA A 52 ? PHE A 56 ? ALA A 52 PHE A 56 
A 3 THR A 8  ? ILE A 11 ? THR A 8  ILE A 11 
A 4 ILE A 81 ? TYR A 83 ? ILE A 81 TYR A 83 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 N LEU A 38 ? N LEU A 38 O ILE A 55 ? O ILE A 55 
A 2 3 O ALA A 52 ? O ALA A 52 N ILE A 11 ? N ILE A 11 
A 3 4 N TYR A 10 ? N TYR A 10 O ALA A 82 ? O ALA A 82 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1 2  NE A ARG 101 ? ? CZ A ARG 101 ? ? NH2 A ARG 101 ? ? 117.14 120.30 -3.16 0.50 N 
2 4  NE A ARG 67  ? ? CZ A ARG 67  ? ? NH2 A ARG 67  ? ? 117.30 120.30 -3.00 0.50 N 
3 11 NE A ARG 49  ? ? CZ A ARG 49  ? ? NH2 A ARG 49  ? ? 116.83 120.30 -3.47 0.50 N 
4 20 NE A ARG 101 ? ? CZ A ARG 101 ? ? NH2 A ARG 101 ? ? 117.25 120.30 -3.05 0.50 N 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1  1  ASN A 12  ? ? -144.12 17.76   
2  1  ASN A 13  ? ? -142.35 40.16   
3  1  GLN A 36  ? ? 57.57   111.42  
4  1  ASP A 76  ? ? -66.97  19.14   
5  1  SER A 86  ? ? -163.28 47.39   
6  1  LYS A 99  ? ? -145.50 -20.58  
7  2  GLN A 36  ? ? 49.70   109.92  
8  2  TYR A 75  ? ? -145.28 -155.33 
9  2  ASP A 76  ? ? -67.50  22.44   
10 2  SER A 84  ? ? -64.14  3.94    
11 2  SER A 86  ? ? 35.90   -119.73 
12 2  LYS A 99  ? ? -138.14 -31.51  
13 3  ASN A 12  ? ? -140.00 14.43   
14 3  ILE A 30  ? ? -133.99 -43.73  
15 3  GLN A 36  ? ? 36.49   106.94  
16 3  ASP A 76  ? ? 65.90   -37.74  
17 3  LYS A 95  ? ? -143.29 -66.36  
18 3  THR A 97  ? ? 59.58   79.06   
19 3  LYS A 103 ? ? -152.63 37.44   
20 4  GLU A 2   ? ? 58.61   178.69  
21 5  ASN A 13  ? ? -143.19 43.34   
22 5  ILE A 30  ? ? -127.65 -51.07  
23 5  TYR A 75  ? ? -145.31 -153.01 
24 5  ASP A 76  ? ? -67.24  24.29   
25 6  ILE A 30  ? ? -135.34 -41.62  
26 6  GLN A 36  ? ? 59.37   109.39  
27 6  TYR A 75  ? ? -145.64 -157.42 
28 6  ASP A 76  ? ? -66.89  21.77   
29 6  THR A 97  ? ? 69.34   161.39  
30 7  TYR A 75  ? ? -145.95 -159.23 
31 7  ASP A 76  ? ? -67.62  23.59   
32 7  SER A 86  ? ? -143.93 10.48   
33 7  ASP A 87  ? ? -142.48 -61.91  
34 7  LYS A 99  ? ? -158.51 -25.35  
35 7  LYS A 103 ? ? -159.01 48.40   
36 8  GLN A 36  ? ? 61.43   109.73  
37 8  TYR A 75  ? ? -155.24 83.66   
38 8  SER A 86  ? ? -67.50  17.82   
39 8  PHE A 98  ? ? -58.45  -9.99   
40 9  GLU A 2   ? ? -138.32 -41.20  
41 9  GLU A 16  ? ? -39.10  -35.79  
42 9  GLN A 36  ? ? 37.84   100.49  
43 9  TYR A 75  ? ? -138.33 -156.79 
44 9  ASP A 76  ? ? -69.08  19.15   
45 9  SER A 88  ? ? 66.72   -42.68  
46 9  LYS A 99  ? ? -153.34 66.86   
47 10 ILE A 30  ? ? -123.63 -55.89  
48 10 GLN A 36  ? ? 37.37   103.09  
49 10 TYR A 75  ? ? -142.23 -159.45 
50 10 ASP A 76  ? ? -67.02  21.06   
51 10 ASP A 89  ? ? -144.13 -48.07  
52 10 THR A 97  ? ? -149.86 -84.73  
53 11 ASN A 13  ? ? -144.37 41.62   
54 11 TYR A 75  ? ? -146.95 -156.24 
55 11 ASP A 76  ? ? -60.33  5.67    
56 12 TYR A 75  ? ? -154.60 80.10   
57 12 ASP A 87  ? ? -140.21 -41.85  
58 12 LYS A 99  ? ? -150.37 -1.93   
59 13 TYR A 75  ? ? -144.93 -157.30 
60 13 ASP A 76  ? ? -65.97  18.02   
61 13 LYS A 99  ? ? -133.67 -43.22  
62 14 GLN A 36  ? ? 46.21   102.86  
63 14 ASP A 76  ? ? -66.22  18.47   
64 14 LYS A 95  ? ? 127.83  122.90  
65 14 GLU A 100 ? ? -129.62 -54.04  
66 15 GLN A 36  ? ? 57.33   111.38  
67 15 ASP A 76  ? ? 66.87   -38.66  
68 15 ARG A 101 ? ? 36.91   75.84   
69 16 TYR A 75  ? ? -151.56 -63.73  
70 16 LYS A 85  ? ? 59.90   16.24   
71 16 SER A 88  ? ? 60.55   -69.94  
72 17 MET A 3   ? ? -78.94  41.69   
73 17 ILE A 30  ? ? -133.09 -43.42  
74 17 GLN A 36  ? ? 35.99   101.61  
75 17 TYR A 75  ? ? -145.39 -158.63 
76 17 ASP A 76  ? ? -67.03  20.82   
77 17 LYS A 85  ? ? -142.23 32.96   
78 17 LYS A 95  ? ? -88.47  -143.10 
79 17 PHE A 98  ? ? 166.55  -39.37  
80 17 LYS A 99  ? ? -145.24 -5.60   
81 18 PRO A 5   ? ? -50.41  109.37  
82 18 GLN A 7   ? ? 84.35   -9.36   
83 18 TYR A 75  ? ? -144.99 -157.22 
84 18 ASP A 76  ? ? -67.09  20.66   
85 18 LYS A 99  ? ? -136.73 -33.36  
86 19 TYR A 75  ? ? -145.66 -159.63 
87 19 ASP A 76  ? ? -66.46  20.46   
88 19 LYS A 85  ? ? -153.29 -32.79  
89 19 THR A 97  ? ? -135.07 -59.75  
90 19 GLU A 100 ? ? -80.05  33.17   
91 20 GLU A 2   ? ? -144.23 -55.91  
92 20 ASN A 13  ? ? -145.60 44.58   
93 20 GLN A 36  ? ? 38.45   102.64  
94 20 ASP A 76  ? ? 65.71   -34.99  
95 20 SER A 86  ? ? -76.26  44.57   
96 20 LYS A 95  ? ? -123.51 -57.69  
97 20 LYS A 103 ? ? -150.08 38.36   
# 
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 2  ARG A 67 ? ? 0.078 'SIDE CHAIN' 
2 20 TYR A 10 ? ? 0.072 'SIDE CHAIN' 
# 
_pdbx_nmr_ensemble.average_constraint_violations_per_residue     ? 
_pdbx_nmr_ensemble.average_constraints_per_residue               ? 
_pdbx_nmr_ensemble.average_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.average_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.conformer_selection_criteria                  'structures with the lowest energy' 
_pdbx_nmr_ensemble.conformers_calculated_total_number            200 
_pdbx_nmr_ensemble.conformers_submitted_total_number             20 
_pdbx_nmr_ensemble.distance_constraint_violation_method          ? 
_pdbx_nmr_ensemble.entry_id                                      2K3K 
_pdbx_nmr_ensemble.maximum_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.torsion_angle_constraint_violation_method     ? 
# 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.entry_id             2K3K 
_pdbx_nmr_representative.selection_criteria   'lowest energy' 
# 
_pdbx_nmr_sample_details.contents         
'0.4 mM [U-100% 13C; U-100% 15N] SNF RBD1, 50 mM potassium phosphate, 50 mM sodium chloride, 90% H2O/10% D2O' 
_pdbx_nmr_sample_details.solution_id      1 
_pdbx_nmr_sample_details.solvent_system   '90% H2O/10% D2O' 
# 
loop_
_pdbx_nmr_exptl_sample.component 
_pdbx_nmr_exptl_sample.concentration 
_pdbx_nmr_exptl_sample.concentration_units 
_pdbx_nmr_exptl_sample.isotopic_labeling 
_pdbx_nmr_exptl_sample.solution_id 
'SNF RBD1'            0.4 mM '[U-100% 13C; U-100% 15N]' 1 
'potassium phosphate' 50  mM ?                          1 
'sodium chloride'     50  mM ?                          1 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      100 
_pdbx_nmr_exptl_sample_conditions.pH                  7 
_pdbx_nmr_exptl_sample_conditions.pressure            ambient 
_pdbx_nmr_exptl_sample_conditions.pressure_units      ? 
_pdbx_nmr_exptl_sample_conditions.temperature         298 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
loop_
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.solution_id 
_pdbx_nmr_exptl.type 
1 1 1 '3D 1H-15N NOESY' 
1 2 1 '3D 1H-13C NOESY' 
# 
_pdbx_nmr_refine.entry_id           2K3K 
_pdbx_nmr_refine.method             'simulated annealing' 
_pdbx_nmr_refine.details            ? 
_pdbx_nmr_refine.software_ordinal   1 
# 
loop_
_pdbx_nmr_software.authors 
_pdbx_nmr_software.classification 
_pdbx_nmr_software.name 
_pdbx_nmr_software.version 
_pdbx_nmr_software.ordinal 
'David Case'    refinement           Amber   7.0  1 
'Peter Guntert' 'structure solution' CYANA   1.06 2 
'Bruce Johnson' 'data analysis'      NMRView 5    3 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
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 
ILE N    N N N 123 
ILE CA   C N S 124 
ILE C    C N N 125 
ILE O    O N N 126 
ILE CB   C N S 127 
ILE CG1  C N N 128 
ILE CG2  C N N 129 
ILE CD1  C N N 130 
ILE OXT  O N N 131 
ILE H    H N N 132 
ILE H2   H N N 133 
ILE HA   H N N 134 
ILE HB   H N N 135 
ILE HG12 H N N 136 
ILE HG13 H N N 137 
ILE HG21 H N N 138 
ILE HG22 H N N 139 
ILE HG23 H N N 140 
ILE HD11 H N N 141 
ILE HD12 H N N 142 
ILE HD13 H N N 143 
ILE HXT  H N N 144 
LEU N    N N N 145 
LEU CA   C N S 146 
LEU C    C N N 147 
LEU O    O N N 148 
LEU CB   C N N 149 
LEU CG   C N N 150 
LEU CD1  C N N 151 
LEU CD2  C N N 152 
LEU OXT  O N N 153 
LEU H    H N N 154 
LEU H2   H N N 155 
LEU HA   H N N 156 
LEU HB2  H N N 157 
LEU HB3  H N N 158 
LEU HG   H N N 159 
LEU HD11 H N N 160 
LEU HD12 H N N 161 
LEU HD13 H N N 162 
LEU HD21 H N N 163 
LEU HD22 H N N 164 
LEU HD23 H N N 165 
LEU HXT  H N N 166 
LYS N    N N N 167 
LYS CA   C N S 168 
LYS C    C N N 169 
LYS O    O N N 170 
LYS CB   C N N 171 
LYS CG   C N N 172 
LYS CD   C N N 173 
LYS CE   C N N 174 
LYS NZ   N N N 175 
LYS OXT  O N N 176 
LYS H    H N N 177 
LYS H2   H N N 178 
LYS HA   H N N 179 
LYS HB2  H N N 180 
LYS HB3  H N N 181 
LYS HG2  H N N 182 
LYS HG3  H N N 183 
LYS HD2  H N N 184 
LYS HD3  H N N 185 
LYS HE2  H N N 186 
LYS HE3  H N N 187 
LYS HZ1  H N N 188 
LYS HZ2  H N N 189 
LYS HZ3  H N N 190 
LYS HXT  H N N 191 
MET N    N N N 192 
MET CA   C N S 193 
MET C    C N N 194 
MET O    O N N 195 
MET CB   C N N 196 
MET CG   C N N 197 
MET SD   S N N 198 
MET CE   C N N 199 
MET OXT  O N N 200 
MET H    H N N 201 
MET H2   H N N 202 
MET HA   H N N 203 
MET HB2  H N N 204 
MET HB3  H N N 205 
MET HG2  H N N 206 
MET HG3  H N N 207 
MET HE1  H N N 208 
MET HE2  H N N 209 
MET HE3  H N N 210 
MET HXT  H N N 211 
PHE N    N N N 212 
PHE CA   C N S 213 
PHE C    C N N 214 
PHE O    O N N 215 
PHE CB   C N N 216 
PHE CG   C Y N 217 
PHE CD1  C Y N 218 
PHE CD2  C Y N 219 
PHE CE1  C Y N 220 
PHE CE2  C Y N 221 
PHE CZ   C Y N 222 
PHE OXT  O N N 223 
PHE H    H N N 224 
PHE H2   H N N 225 
PHE HA   H N N 226 
PHE HB2  H N N 227 
PHE HB3  H N N 228 
PHE HD1  H N N 229 
PHE HD2  H N N 230 
PHE HE1  H N N 231 
PHE HE2  H N N 232 
PHE HZ   H N N 233 
PHE HXT  H N N 234 
PRO N    N N N 235 
PRO CA   C N S 236 
PRO C    C N N 237 
PRO O    O N N 238 
PRO CB   C N N 239 
PRO CG   C N N 240 
PRO CD   C N N 241 
PRO OXT  O N N 242 
PRO H    H N N 243 
PRO HA   H N N 244 
PRO HB2  H N N 245 
PRO HB3  H N N 246 
PRO HG2  H N N 247 
PRO HG3  H N N 248 
PRO HD2  H N N 249 
PRO HD3  H N N 250 
PRO HXT  H N N 251 
SER N    N N N 252 
SER CA   C N S 253 
SER C    C N N 254 
SER O    O N N 255 
SER CB   C N N 256 
SER OG   O N N 257 
SER OXT  O N N 258 
SER H    H N N 259 
SER H2   H N N 260 
SER HA   H N N 261 
SER HB2  H N N 262 
SER HB3  H N N 263 
SER HG   H N N 264 
SER HXT  H N N 265 
THR N    N N N 266 
THR CA   C N S 267 
THR C    C N N 268 
THR O    O N N 269 
THR CB   C N R 270 
THR OG1  O N N 271 
THR CG2  C N N 272 
THR OXT  O N N 273 
THR H    H N N 274 
THR H2   H N N 275 
THR HA   H N N 276 
THR HB   H N N 277 
THR HG1  H N N 278 
THR HG21 H N N 279 
THR HG22 H N N 280 
THR HG23 H N N 281 
THR HXT  H N N 282 
TYR N    N N N 283 
TYR CA   C N S 284 
TYR C    C N N 285 
TYR O    O N N 286 
TYR CB   C N N 287 
TYR CG   C Y N 288 
TYR CD1  C Y N 289 
TYR CD2  C Y N 290 
TYR CE1  C Y N 291 
TYR CE2  C Y N 292 
TYR CZ   C Y N 293 
TYR OH   O N N 294 
TYR OXT  O N N 295 
TYR H    H N N 296 
TYR H2   H N N 297 
TYR HA   H N N 298 
TYR HB2  H N N 299 
TYR HB3  H N N 300 
TYR HD1  H N N 301 
TYR HD2  H N N 302 
TYR HE1  H N N 303 
TYR HE2  H N N 304 
TYR HH   H N N 305 
TYR HXT  H N N 306 
VAL N    N N N 307 
VAL CA   C N S 308 
VAL C    C N N 309 
VAL O    O N N 310 
VAL CB   C N N 311 
VAL CG1  C N N 312 
VAL CG2  C N N 313 
VAL OXT  O N N 314 
VAL H    H N N 315 
VAL H2   H N N 316 
VAL HA   H N N 317 
VAL HB   H N N 318 
VAL HG11 H N N 319 
VAL HG12 H N N 320 
VAL HG13 H N N 321 
VAL HG21 H N N 322 
VAL HG22 H N N 323 
VAL HG23 H N N 324 
VAL HXT  H N N 325 
# 
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 
ILE N   CA   sing N N 116 
ILE N   H    sing N N 117 
ILE N   H2   sing N N 118 
ILE CA  C    sing N N 119 
ILE CA  CB   sing N N 120 
ILE CA  HA   sing N N 121 
ILE C   O    doub N N 122 
ILE C   OXT  sing N N 123 
ILE CB  CG1  sing N N 124 
ILE CB  CG2  sing N N 125 
ILE CB  HB   sing N N 126 
ILE CG1 CD1  sing N N 127 
ILE CG1 HG12 sing N N 128 
ILE CG1 HG13 sing N N 129 
ILE CG2 HG21 sing N N 130 
ILE CG2 HG22 sing N N 131 
ILE CG2 HG23 sing N N 132 
ILE CD1 HD11 sing N N 133 
ILE CD1 HD12 sing N N 134 
ILE CD1 HD13 sing N N 135 
ILE OXT HXT  sing N N 136 
LEU N   CA   sing N N 137 
LEU N   H    sing N N 138 
LEU N   H2   sing N N 139 
LEU CA  C    sing N N 140 
LEU CA  CB   sing N N 141 
LEU CA  HA   sing N N 142 
LEU C   O    doub N N 143 
LEU C   OXT  sing N N 144 
LEU CB  CG   sing N N 145 
LEU CB  HB2  sing N N 146 
LEU CB  HB3  sing N N 147 
LEU CG  CD1  sing N N 148 
LEU CG  CD2  sing N N 149 
LEU CG  HG   sing N N 150 
LEU CD1 HD11 sing N N 151 
LEU CD1 HD12 sing N N 152 
LEU CD1 HD13 sing N N 153 
LEU CD2 HD21 sing N N 154 
LEU CD2 HD22 sing N N 155 
LEU CD2 HD23 sing N N 156 
LEU OXT HXT  sing N N 157 
LYS N   CA   sing N N 158 
LYS N   H    sing N N 159 
LYS N   H2   sing N N 160 
LYS CA  C    sing N N 161 
LYS CA  CB   sing N N 162 
LYS CA  HA   sing N N 163 
LYS C   O    doub N N 164 
LYS C   OXT  sing N N 165 
LYS CB  CG   sing N N 166 
LYS CB  HB2  sing N N 167 
LYS CB  HB3  sing N N 168 
LYS CG  CD   sing N N 169 
LYS CG  HG2  sing N N 170 
LYS CG  HG3  sing N N 171 
LYS CD  CE   sing N N 172 
LYS CD  HD2  sing N N 173 
LYS CD  HD3  sing N N 174 
LYS CE  NZ   sing N N 175 
LYS CE  HE2  sing N N 176 
LYS CE  HE3  sing N N 177 
LYS NZ  HZ1  sing N N 178 
LYS NZ  HZ2  sing N N 179 
LYS NZ  HZ3  sing N N 180 
LYS OXT HXT  sing N N 181 
MET N   CA   sing N N 182 
MET N   H    sing N N 183 
MET N   H2   sing N N 184 
MET CA  C    sing N N 185 
MET CA  CB   sing N N 186 
MET CA  HA   sing N N 187 
MET C   O    doub N N 188 
MET C   OXT  sing N N 189 
MET CB  CG   sing N N 190 
MET CB  HB2  sing N N 191 
MET CB  HB3  sing N N 192 
MET CG  SD   sing N N 193 
MET CG  HG2  sing N N 194 
MET CG  HG3  sing N N 195 
MET SD  CE   sing N N 196 
MET CE  HE1  sing N N 197 
MET CE  HE2  sing N N 198 
MET CE  HE3  sing N N 199 
MET OXT HXT  sing N N 200 
PHE N   CA   sing N N 201 
PHE N   H    sing N N 202 
PHE N   H2   sing N N 203 
PHE CA  C    sing N N 204 
PHE CA  CB   sing N N 205 
PHE CA  HA   sing N N 206 
PHE C   O    doub N N 207 
PHE C   OXT  sing N N 208 
PHE CB  CG   sing N N 209 
PHE CB  HB2  sing N N 210 
PHE CB  HB3  sing N N 211 
PHE CG  CD1  doub Y N 212 
PHE CG  CD2  sing Y N 213 
PHE CD1 CE1  sing Y N 214 
PHE CD1 HD1  sing N N 215 
PHE CD2 CE2  doub Y N 216 
PHE CD2 HD2  sing N N 217 
PHE CE1 CZ   doub Y N 218 
PHE CE1 HE1  sing N N 219 
PHE CE2 CZ   sing Y N 220 
PHE CE2 HE2  sing N N 221 
PHE CZ  HZ   sing N N 222 
PHE OXT HXT  sing N N 223 
PRO N   CA   sing N N 224 
PRO N   CD   sing N N 225 
PRO N   H    sing N N 226 
PRO CA  C    sing N N 227 
PRO CA  CB   sing N N 228 
PRO CA  HA   sing N N 229 
PRO C   O    doub N N 230 
PRO C   OXT  sing N N 231 
PRO CB  CG   sing N N 232 
PRO CB  HB2  sing N N 233 
PRO CB  HB3  sing N N 234 
PRO CG  CD   sing N N 235 
PRO CG  HG2  sing N N 236 
PRO CG  HG3  sing N N 237 
PRO CD  HD2  sing N N 238 
PRO CD  HD3  sing N N 239 
PRO OXT HXT  sing N N 240 
SER N   CA   sing N N 241 
SER N   H    sing N N 242 
SER N   H2   sing N N 243 
SER CA  C    sing N N 244 
SER CA  CB   sing N N 245 
SER CA  HA   sing N N 246 
SER C   O    doub N N 247 
SER C   OXT  sing N N 248 
SER CB  OG   sing N N 249 
SER CB  HB2  sing N N 250 
SER CB  HB3  sing N N 251 
SER OG  HG   sing N N 252 
SER OXT HXT  sing N N 253 
THR N   CA   sing N N 254 
THR N   H    sing N N 255 
THR N   H2   sing N N 256 
THR CA  C    sing N N 257 
THR CA  CB   sing N N 258 
THR CA  HA   sing N N 259 
THR C   O    doub N N 260 
THR C   OXT  sing N N 261 
THR CB  OG1  sing N N 262 
THR CB  CG2  sing N N 263 
THR CB  HB   sing N N 264 
THR OG1 HG1  sing N N 265 
THR CG2 HG21 sing N N 266 
THR CG2 HG22 sing N N 267 
THR CG2 HG23 sing N N 268 
THR OXT HXT  sing N N 269 
TYR N   CA   sing N N 270 
TYR N   H    sing N N 271 
TYR N   H2   sing N N 272 
TYR CA  C    sing N N 273 
TYR CA  CB   sing N N 274 
TYR CA  HA   sing N N 275 
TYR C   O    doub N N 276 
TYR C   OXT  sing N N 277 
TYR CB  CG   sing N N 278 
TYR CB  HB2  sing N N 279 
TYR CB  HB3  sing N N 280 
TYR CG  CD1  doub Y N 281 
TYR CG  CD2  sing Y N 282 
TYR CD1 CE1  sing Y N 283 
TYR CD1 HD1  sing N N 284 
TYR CD2 CE2  doub Y N 285 
TYR CD2 HD2  sing N N 286 
TYR CE1 CZ   doub Y N 287 
TYR CE1 HE1  sing N N 288 
TYR CE2 CZ   sing Y N 289 
TYR CE2 HE2  sing N N 290 
TYR CZ  OH   sing N N 291 
TYR OH  HH   sing N N 292 
TYR OXT HXT  sing N N 293 
VAL N   CA   sing N N 294 
VAL N   H    sing N N 295 
VAL N   H2   sing N N 296 
VAL CA  C    sing N N 297 
VAL CA  CB   sing N N 298 
VAL CA  HA   sing N N 299 
VAL C   O    doub N N 300 
VAL C   OXT  sing N N 301 
VAL CB  CG1  sing N N 302 
VAL CB  CG2  sing N N 303 
VAL CB  HB   sing N N 304 
VAL CG1 HG11 sing N N 305 
VAL CG1 HG12 sing N N 306 
VAL CG1 HG13 sing N N 307 
VAL CG2 HG21 sing N N 308 
VAL CG2 HG22 sing N N 309 
VAL CG2 HG23 sing N N 310 
VAL OXT HXT  sing N N 311 
# 
_pdbx_nmr_spectrometer.field_strength    600 
_pdbx_nmr_spectrometer.manufacturer      Bruker 
_pdbx_nmr_spectrometer.model             AVANCE 
_pdbx_nmr_spectrometer.spectrometer_id   1 
_pdbx_nmr_spectrometer.type              'Bruker Avance' 
# 
_atom_sites.entry_id                    2K3K 
_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_