data_1F53
# 
_entry.id   1F53 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.397 
_audit_conform.dict_location   http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 
# 
loop_
_database_2.database_id 
_database_2.database_code 
_database_2.pdbx_database_accession 
_database_2.pdbx_DOI 
PDB   1F53         pdb_00001f53 10.2210/pdb1f53/pdb 
RCSB  RCSB011253   ?            ?                   
WWPDB D_1000011253 ?            ?                   
# 
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 2000-12-27 
2 'Structure model' 1 1 2008-04-27 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-02-16 
5 'Structure model' 1 4 2024-10-23 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
6 5 'Structure model' 'Data collection'           
7 5 'Structure model' 'Structure summary'         
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 4 'Structure model' database_2                
2 4 'Structure model' pdbx_nmr_spectrometer     
3 4 'Structure model' pdbx_struct_assembly      
4 4 'Structure model' pdbx_struct_oper_list     
5 4 'Structure model' struct_sheet              
6 5 'Structure model' chem_comp_atom            
7 5 'Structure model' chem_comp_bond            
8 5 'Structure model' pdbx_entry_details        
9 5 'Structure model' pdbx_modification_feature 
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
3 4 'Structure model' '_pdbx_nmr_spectrometer.model'        
4 4 'Structure model' '_struct_sheet.number_strands'        
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1F53 
_pdbx_database_status.recvd_initial_deposition_date   2000-06-12 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    PDBJ 
_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_
_pdbx_database_related.db_name 
_pdbx_database_related.db_id 
_pdbx_database_related.details 
_pdbx_database_related.content_type 
PDB 2BB2 '2BB2 contains BETA-B2-CRYSTALLIN'                                    unspecified 
PDB 1AG4 '1AG4 contains SPHERULIN 3A'                                          unspecified 
PDB 1PRS '1PRS contains DEVELOPMENT-SPECIFIC PROTEIN S (SPORE COAT PROTEIN S)' unspecified 
PDB 1WKT '1WKT contains YEAST KILLER TOXIN'                                    unspecified 
PDB 1BHU '1BHU contains METALLOPROTEINASE INHIBITOR'                           unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Ohki, S.'     1 
'Kariya, E.'   2 
'Hiraga, K.'   3 
'Wakamiya, A.' 4 
'Isobe, T.'    5 
'Oda, K.'      6 
'Kainosho, M.' 7 
# 
_citation.id                        primary 
_citation.title                     
;NMR structure of Streptomyces killer toxin-like protein, SKLP: further evidence for the wide distribution of single-domain betagamma-crystallin superfamily proteins.
;
_citation.journal_abbrev            J.Mol.Biol. 
_citation.journal_volume            305 
_citation.page_first                109 
_citation.page_last                 120 
_citation.year                      2001 
_citation.journal_id_ASTM           JMOBAK 
_citation.country                   UK 
_citation.journal_id_ISSN           0022-2836 
_citation.journal_id_CSD            0070 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   11114251 
_citation.pdbx_database_id_DOI      10.1006/jmbi.2000.4244 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Ohki, S.Y.'   1 ? 
primary 'Kariya, E.'   2 ? 
primary 'Hiraga, K.'   3 ? 
primary 'Wakamiya, A.' 4 ? 
primary 'Isobe, T.'    5 ? 
primary 'Oda, K.'      6 ? 
primary 'Kainosho, M.' 7 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 nat 
_entity.pdbx_description           'YEAST KILLER TOXIN-LIKE PROTEIN' 
_entity.formula_weight             9618.595 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    ? 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              ? 
_entity.details                    ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       
;IDHVPCRGGENFLKIWSHSGGQQSVDCYANRGRIDFGGWWVDKISTGNNDLIYYDANGDSVRVDRWHDITYPNRPPKVNS
IEIL
;
_entity_poly.pdbx_seq_one_letter_code_can   
;IDHVPCRGGENFLKIWSHSGGQQSVDCYANRGRIDFGGWWVDKISTGNNDLIYYDANGDSVRVDRWHDITYPNRPPKVNS
IEIL
;
_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  ILE n 
1 2  ASP n 
1 3  HIS n 
1 4  VAL n 
1 5  PRO n 
1 6  CYS n 
1 7  ARG n 
1 8  GLY n 
1 9  GLY n 
1 10 GLU n 
1 11 ASN n 
1 12 PHE n 
1 13 LEU n 
1 14 LYS n 
1 15 ILE n 
1 16 TRP n 
1 17 SER n 
1 18 HIS n 
1 19 SER n 
1 20 GLY n 
1 21 GLY n 
1 22 GLN n 
1 23 GLN n 
1 24 SER n 
1 25 VAL n 
1 26 ASP n 
1 27 CYS n 
1 28 TYR n 
1 29 ALA n 
1 30 ASN n 
1 31 ARG n 
1 32 GLY n 
1 33 ARG n 
1 34 ILE n 
1 35 ASP n 
1 36 PHE n 
1 37 GLY n 
1 38 GLY n 
1 39 TRP n 
1 40 TRP n 
1 41 VAL n 
1 42 ASP n 
1 43 LYS n 
1 44 ILE n 
1 45 SER n 
1 46 THR n 
1 47 GLY n 
1 48 ASN n 
1 49 ASN n 
1 50 ASP n 
1 51 LEU n 
1 52 ILE n 
1 53 TYR n 
1 54 TYR n 
1 55 ASP n 
1 56 ALA n 
1 57 ASN n 
1 58 GLY n 
1 59 ASP n 
1 60 SER n 
1 61 VAL n 
1 62 ARG n 
1 63 VAL n 
1 64 ASP n 
1 65 ARG n 
1 66 TRP n 
1 67 HIS n 
1 68 ASP n 
1 69 ILE n 
1 70 THR n 
1 71 TYR n 
1 72 PRO n 
1 73 ASN n 
1 74 ARG n 
1 75 PRO n 
1 76 PRO n 
1 77 LYS n 
1 78 VAL n 
1 79 ASN n 
1 80 SER n 
1 81 ILE n 
1 82 GLU n 
1 83 ILE n 
1 84 LEU n 
# 
_entity_src_nat.entity_id                  1 
_entity_src_nat.pdbx_src_id                1 
_entity_src_nat.pdbx_alt_source_flag       sample 
_entity_src_nat.pdbx_beg_seq_num           ? 
_entity_src_nat.pdbx_end_seq_num           ? 
_entity_src_nat.common_name                ? 
_entity_src_nat.pdbx_organism_scientific   'Streptomyces sp.' 
_entity_src_nat.pdbx_ncbi_taxonomy_id      1931 
_entity_src_nat.genus                      Streptomyces 
_entity_src_nat.species                    ? 
_entity_src_nat.strain                     ? 
_entity_src_nat.tissue                     ? 
_entity_src_nat.tissue_fraction            ? 
_entity_src_nat.pdbx_secretion             ? 
_entity_src_nat.pdbx_fragment              ? 
_entity_src_nat.pdbx_variant               ? 
_entity_src_nat.pdbx_cell_line             ? 
_entity_src_nat.pdbx_atcc                  ? 
_entity_src_nat.pdbx_cellular_location     ? 
_entity_src_nat.pdbx_organ                 ? 
_entity_src_nat.pdbx_organelle             ? 
_entity_src_nat.pdbx_cell                  F-287 
_entity_src_nat.pdbx_plasmid_name          ? 
_entity_src_nat.pdbx_plasmid_details       ? 
_entity_src_nat.details                    ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ALA 'L-peptide linking' y ALANINE         ? 'C3 H7 N O2'     89.093  
ARG 'L-peptide linking' y ARGININE        ? 'C6 H15 N4 O2 1' 175.209 
ASN 'L-peptide linking' y ASPARAGINE      ? 'C4 H8 N2 O3'    132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4'     133.103 
CYS 'L-peptide linking' y CYSTEINE        ? 'C3 H7 N O2 S'   121.158 
GLN 'L-peptide linking' y GLUTAMINE       ? 'C5 H10 N2 O3'   146.144 
GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4'     147.129 
GLY 'peptide linking'   y GLYCINE         ? 'C2 H5 N O2'     75.067  
HIS 'L-peptide linking' y HISTIDINE       ? 'C6 H10 N3 O2 1' 156.162 
ILE 'L-peptide linking' y ISOLEUCINE      ? 'C6 H13 N O2'    131.173 
LEU 'L-peptide linking' y LEUCINE         ? 'C6 H13 N O2'    131.173 
LYS 'L-peptide linking' y LYSINE          ? 'C6 H15 N2 O2 1' 147.195 
PHE 'L-peptide linking' y PHENYLALANINE   ? 'C9 H11 N O2'    165.189 
PRO 'L-peptide linking' y PROLINE         ? 'C5 H9 N O2'     115.130 
SER 'L-peptide linking' y SERINE          ? 'C3 H7 N O3'     105.093 
THR 'L-peptide linking' y THREONINE       ? 'C4 H9 N O3'     119.119 
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  ILE 1  1  1  ILE ILE A . n 
A 1 2  ASP 2  2  2  ASP ASP A . n 
A 1 3  HIS 3  3  3  HIS HIS A . n 
A 1 4  VAL 4  4  4  VAL VAL A . n 
A 1 5  PRO 5  5  5  PRO PRO A . n 
A 1 6  CYS 6  6  6  CYS CYS A . n 
A 1 7  ARG 7  7  7  ARG ARG A . n 
A 1 8  GLY 8  8  8  GLY GLY A . n 
A 1 9  GLY 9  9  9  GLY GLY A . n 
A 1 10 GLU 10 10 10 GLU GLU A . n 
A 1 11 ASN 11 11 11 ASN ASN A . n 
A 1 12 PHE 12 12 12 PHE PHE A . n 
A 1 13 LEU 13 13 13 LEU LEU A . n 
A 1 14 LYS 14 14 14 LYS LYS A . n 
A 1 15 ILE 15 15 15 ILE ILE A . n 
A 1 16 TRP 16 16 16 TRP TRP A . n 
A 1 17 SER 17 17 17 SER SER A . n 
A 1 18 HIS 18 18 18 HIS HIS A . n 
A 1 19 SER 19 19 19 SER SER A . n 
A 1 20 GLY 20 20 20 GLY GLY A . n 
A 1 21 GLY 21 21 21 GLY GLY A . n 
A 1 22 GLN 22 22 22 GLN GLN A . n 
A 1 23 GLN 23 23 23 GLN GLN A . n 
A 1 24 SER 24 24 24 SER SER A . n 
A 1 25 VAL 25 25 25 VAL VAL A . n 
A 1 26 ASP 26 26 26 ASP ASP A . n 
A 1 27 CYS 27 27 27 CYS CYS 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 ASN 30 30 30 ASN ASN A . n 
A 1 31 ARG 31 31 31 ARG ARG A . n 
A 1 32 GLY 32 32 32 GLY GLY A . n 
A 1 33 ARG 33 33 33 ARG ARG A . n 
A 1 34 ILE 34 34 34 ILE ILE A . n 
A 1 35 ASP 35 35 35 ASP ASP A . n 
A 1 36 PHE 36 36 36 PHE PHE A . n 
A 1 37 GLY 37 37 37 GLY GLY A . n 
A 1 38 GLY 38 38 38 GLY GLY A . n 
A 1 39 TRP 39 39 39 TRP TRP A . n 
A 1 40 TRP 40 40 40 TRP TRP A . n 
A 1 41 VAL 41 41 41 VAL VAL A . n 
A 1 42 ASP 42 42 42 ASP ASP A . n 
A 1 43 LYS 43 43 43 LYS LYS A . n 
A 1 44 ILE 44 44 44 ILE ILE A . n 
A 1 45 SER 45 45 45 SER SER A . n 
A 1 46 THR 46 46 46 THR THR A . n 
A 1 47 GLY 47 47 47 GLY GLY A . n 
A 1 48 ASN 48 48 48 ASN ASN A . n 
A 1 49 ASN 49 49 49 ASN ASN A . n 
A 1 50 ASP 50 50 50 ASP ASP A . n 
A 1 51 LEU 51 51 51 LEU LEU A . n 
A 1 52 ILE 52 52 52 ILE ILE A . n 
A 1 53 TYR 53 53 53 TYR TYR A . n 
A 1 54 TYR 54 54 54 TYR TYR A . n 
A 1 55 ASP 55 55 55 ASP ASP A . n 
A 1 56 ALA 56 56 56 ALA ALA A . n 
A 1 57 ASN 57 57 57 ASN ASN A . n 
A 1 58 GLY 58 58 58 GLY GLY A . n 
A 1 59 ASP 59 59 59 ASP ASP A . n 
A 1 60 SER 60 60 60 SER SER A . n 
A 1 61 VAL 61 61 61 VAL VAL A . n 
A 1 62 ARG 62 62 62 ARG ARG A . n 
A 1 63 VAL 63 63 63 VAL VAL A . n 
A 1 64 ASP 64 64 64 ASP ASP A . n 
A 1 65 ARG 65 65 65 ARG ARG A . n 
A 1 66 TRP 66 66 66 TRP TRP A . n 
A 1 67 HIS 67 67 67 HIS HIS A . n 
A 1 68 ASP 68 68 68 ASP ASP A . n 
A 1 69 ILE 69 69 69 ILE ILE A . n 
A 1 70 THR 70 70 70 THR THR A . n 
A 1 71 TYR 71 71 71 TYR TYR A . n 
A 1 72 PRO 72 72 72 PRO PRO A . n 
A 1 73 ASN 73 73 73 ASN ASN A . n 
A 1 74 ARG 74 74 74 ARG ARG A . n 
A 1 75 PRO 75 75 75 PRO PRO A . n 
A 1 76 PRO 76 76 76 PRO PRO A . n 
A 1 77 LYS 77 77 77 LYS LYS A . n 
A 1 78 VAL 78 78 78 VAL VAL A . n 
A 1 79 ASN 79 79 79 ASN ASN A . n 
A 1 80 SER 80 80 80 SER SER A . n 
A 1 81 ILE 81 81 81 ILE ILE A . n 
A 1 82 GLU 82 82 82 GLU GLU A . n 
A 1 83 ILE 83 83 83 ILE ILE A . n 
A 1 84 LEU 84 84 84 LEU LEU A . n 
# 
_cell.entry_id           1F53 
_cell.length_a           1.000 
_cell.length_b           1.000 
_cell.length_c           1.000 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              1 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1F53 
_symmetry.space_group_name_H-M             'P 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                1 
# 
_exptl.entry_id          1F53 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_database_PDB_matrix.entry_id          1F53 
_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                  1F53 
_struct.title                     'NMR STRUCTURE OF KILLER TOXIN-LIKE PROTEIN SKLP' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1F53 
_struct_keywords.pdbx_keywords   TOXIN 
_struct_keywords.text            'killer toxin-like protein, SKLP, crystallin family, TOXIN' 
# 
_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.entity_id                  1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    1F53 
_struct_ref.pdbx_db_accession          1F53 
_struct_ref.pdbx_db_isoform            ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_align_begin           ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1F53 
_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                 84 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             1F53 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  84 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       1 
_struct_ref_seq.pdbx_auth_seq_align_end       84 
# 
_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_conn.id                            disulf1 
_struct_conn.conn_type_id                  disulf 
_struct_conn.pdbx_leaving_atom_flag        ? 
_struct_conn.pdbx_PDB_id                   ? 
_struct_conn.ptnr1_label_asym_id           A 
_struct_conn.ptnr1_label_comp_id           CYS 
_struct_conn.ptnr1_label_seq_id            6 
_struct_conn.ptnr1_label_atom_id           SG 
_struct_conn.pdbx_ptnr1_label_alt_id       ? 
_struct_conn.pdbx_ptnr1_PDB_ins_code       ? 
_struct_conn.pdbx_ptnr1_standard_comp_id   ? 
_struct_conn.ptnr1_symmetry                1_555 
_struct_conn.ptnr2_label_asym_id           A 
_struct_conn.ptnr2_label_comp_id           CYS 
_struct_conn.ptnr2_label_seq_id            27 
_struct_conn.ptnr2_label_atom_id           SG 
_struct_conn.pdbx_ptnr2_label_alt_id       ? 
_struct_conn.pdbx_ptnr2_PDB_ins_code       ? 
_struct_conn.ptnr1_auth_asym_id            A 
_struct_conn.ptnr1_auth_comp_id            CYS 
_struct_conn.ptnr1_auth_seq_id             6 
_struct_conn.ptnr2_auth_asym_id            A 
_struct_conn.ptnr2_auth_comp_id            CYS 
_struct_conn.ptnr2_auth_seq_id             27 
_struct_conn.ptnr2_symmetry                1_555 
_struct_conn.pdbx_ptnr3_label_atom_id      ? 
_struct_conn.pdbx_ptnr3_label_seq_id       ? 
_struct_conn.pdbx_ptnr3_label_comp_id      ? 
_struct_conn.pdbx_ptnr3_label_asym_id      ? 
_struct_conn.pdbx_ptnr3_label_alt_id       ? 
_struct_conn.pdbx_ptnr3_PDB_ins_code       ? 
_struct_conn.details                       ? 
_struct_conn.pdbx_dist_value               2.476 
_struct_conn.pdbx_value_order              ? 
_struct_conn.pdbx_role                     ? 
# 
_struct_conn_type.id          disulf 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
_pdbx_modification_feature.ordinal                            1 
_pdbx_modification_feature.label_comp_id                      CYS 
_pdbx_modification_feature.label_asym_id                      A 
_pdbx_modification_feature.label_seq_id                       6 
_pdbx_modification_feature.label_alt_id                       ? 
_pdbx_modification_feature.modified_residue_label_comp_id     CYS 
_pdbx_modification_feature.modified_residue_label_asym_id     A 
_pdbx_modification_feature.modified_residue_label_seq_id      27 
_pdbx_modification_feature.modified_residue_label_alt_id      ? 
_pdbx_modification_feature.auth_comp_id                       CYS 
_pdbx_modification_feature.auth_asym_id                       A 
_pdbx_modification_feature.auth_seq_id                        6 
_pdbx_modification_feature.PDB_ins_code                       ? 
_pdbx_modification_feature.symmetry                           1_555 
_pdbx_modification_feature.modified_residue_auth_comp_id      CYS 
_pdbx_modification_feature.modified_residue_auth_asym_id      A 
_pdbx_modification_feature.modified_residue_auth_seq_id       27 
_pdbx_modification_feature.modified_residue_PDB_ins_code      ? 
_pdbx_modification_feature.modified_residue_symmetry          1_555 
_pdbx_modification_feature.comp_id_linking_atom               SG 
_pdbx_modification_feature.modified_residue_id_linking_atom   SG 
_pdbx_modification_feature.modified_residue_id                . 
_pdbx_modification_feature.ref_pcm_id                         . 
_pdbx_modification_feature.ref_comp_id                        . 
_pdbx_modification_feature.type                               None 
_pdbx_modification_feature.category                           'Disulfide bridge' 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
S1 ? 5 ? 
S2 ? 2 ? 
# 
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 
S1 1 2 ? parallel      
S1 2 3 ? anti-parallel 
S1 3 4 ? anti-parallel 
S1 4 5 ? anti-parallel 
S2 1 2 ? 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 
S1 1 ASP A 2  ? HIS A 3  ? ASP A 2  HIS A 3  
S1 2 GLN A 23 ? ALA A 29 ? GLN A 23 ALA A 29 
S1 3 LEU A 13 ? HIS A 18 ? LEU A 13 HIS A 18 
S1 4 LYS A 43 ? THR A 46 ? LYS A 43 THR A 46 
S1 5 HIS A 67 ? ILE A 69 ? HIS A 67 ILE A 69 
S2 1 SER A 80 ? ILE A 83 ? SER A 80 ILE A 83 
S2 2 ASP A 59 ? ASP A 64 ? ASP A 59 ASP A 64 
# 
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 
S1 1 2 N ASP A 2  ? N ASP A 2  O ALA A 29 ? O ALA A 29 
S1 2 3 N TYR A 28 ? N TYR A 28 O LEU A 13 ? O LEU A 13 
S1 3 4 N TRP A 16 ? N TRP A 16 O LYS A 43 ? O LYS A 43 
S1 4 5 O ILE A 44 ? O ILE A 44 N ILE A 69 ? N ILE A 69 
S2 1 2 O LEU A 51 ? O LEU A 51 N VAL A 63 ? N VAL A 63 
# 
_pdbx_entry_details.entry_id                   1F53 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
loop_
_pdbx_validate_close_contact.id 
_pdbx_validate_close_contact.PDB_model_num 
_pdbx_validate_close_contact.auth_atom_id_1 
_pdbx_validate_close_contact.auth_asym_id_1 
_pdbx_validate_close_contact.auth_comp_id_1 
_pdbx_validate_close_contact.auth_seq_id_1 
_pdbx_validate_close_contact.PDB_ins_code_1 
_pdbx_validate_close_contact.label_alt_id_1 
_pdbx_validate_close_contact.auth_atom_id_2 
_pdbx_validate_close_contact.auth_asym_id_2 
_pdbx_validate_close_contact.auth_comp_id_2 
_pdbx_validate_close_contact.auth_seq_id_2 
_pdbx_validate_close_contact.PDB_ins_code_2 
_pdbx_validate_close_contact.label_alt_id_2 
_pdbx_validate_close_contact.dist 
1 1 O A LYS 14 ? ? H A SER 45 ? ? 1.43 
2 1 H A TRP 16 ? ? O A LYS 43 ? ? 1.45 
3 1 O A LEU 51 ? ? H A VAL 63 ? ? 1.51 
4 1 O A ASP 55 ? ? H A GLY 58 ? ? 1.55 
# 
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 CYS A 6  ? ? 57.51   160.50  
2  1 ARG A 7  ? ? -94.24  57.71   
3  1 GLU A 10 ? ? -161.15 41.50   
4  1 ASN A 11 ? ? 171.14  -153.26 
5  1 PHE A 12 ? ? 44.48   -170.32 
6  1 SER A 19 ? ? 177.26  166.85  
7  1 SER A 24 ? ? -171.65 129.97  
8  1 TYR A 28 ? ? -122.09 -164.08 
9  1 ASN A 30 ? ? 65.04   -162.65 
10 1 TRP A 39 ? ? 173.57  81.85   
11 1 TRP A 40 ? ? -161.43 69.99   
12 1 ASP A 42 ? ? 176.66  -0.92   
13 1 LYS A 43 ? ? 156.32  161.99  
14 1 SER A 45 ? ? -119.10 76.69   
15 1 ASN A 48 ? ? 166.02  4.80    
16 1 TYR A 54 ? ? -62.63  98.56   
17 1 ALA A 56 ? ? -35.84  -30.63  
18 1 SER A 60 ? ? -48.02  83.26   
19 1 ASP A 64 ? ? -101.34 76.01   
20 1 ARG A 65 ? ? 42.05   177.75  
21 1 TRP A 66 ? ? 31.81   58.42   
22 1 TYR A 71 ? ? -146.49 46.72   
23 1 ASN A 73 ? ? -144.39 -50.79  
24 1 ARG A 74 ? ? -53.83  -176.28 
25 1 LYS A 77 ? ? 175.93  60.27   
26 1 SER A 80 ? ? 173.03  170.46  
27 1 GLU A 82 ? ? -175.76 75.87   
# 
loop_
_pdbx_validate_planes.id 
_pdbx_validate_planes.PDB_model_num 
_pdbx_validate_planes.auth_comp_id 
_pdbx_validate_planes.auth_asym_id 
_pdbx_validate_planes.auth_seq_id 
_pdbx_validate_planes.PDB_ins_code 
_pdbx_validate_planes.label_alt_id 
_pdbx_validate_planes.rmsd 
_pdbx_validate_planes.type 
1 1 ARG A 7  ? ? 0.261 'SIDE CHAIN' 
2 1 ARG A 31 ? ? 0.177 'SIDE CHAIN' 
3 1 ARG A 33 ? ? 0.261 'SIDE CHAIN' 
4 1 ARG A 62 ? ? 0.193 'SIDE CHAIN' 
5 1 ARG A 65 ? ? 0.296 'SIDE CHAIN' 
6 1 ARG A 74 ? ? 0.223 'SIDE CHAIN' 
# 
_pdbx_nmr_ensemble.entry_id                             1F53 
_pdbx_nmr_ensemble.conformers_calculated_total_number   ? 
_pdbx_nmr_ensemble.conformers_submitted_total_number    1 
_pdbx_nmr_ensemble.conformer_selection_criteria         ? 
# 
loop_
_pdbx_nmr_sample_details.solution_id 
_pdbx_nmr_sample_details.contents 
_pdbx_nmr_sample_details.solvent_system 
1 '~1mM U-13C,15N SKLP' '90% H2O, 10% D2O, 100mM KCl pH6.0' 
2 '~1mM U-15N SKLP'     '90% H2O, 10% D2O, 100mM KCl pH6.0' 
3 '~1mM unlabeled SKLP' '100% D2O, 100mM KCl pH6.0'         
4 '~1mM U-13C,15N SKLP' '100% D2O, 100mM KCl pH6.0'         
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         303 
_pdbx_nmr_exptl_sample_conditions.pressure            ambient 
_pdbx_nmr_exptl_sample_conditions.pH                  6.0 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      ? 
_pdbx_nmr_exptl_sample_conditions.pressure_units      ? 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
loop_
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.solution_id 
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.type 
1 2 1 3D_15N-separated_NOESY 
2 4 1 3D_13C-separated_NOESY 
3 3 1 '2D NOESY'             
4 2 1 HMQC-J                 
# 
_pdbx_nmr_refine.entry_id           1F53 
_pdbx_nmr_refine.method             'distance geometry simulated annealing' 
_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 
NMRPipe ? processing           ? 1 
X-PLOR  ? 'structure solution' ? 2 
X-PLOR  ? refinement           ? 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  
CYS N    N N N 74  
CYS CA   C N R 75  
CYS C    C N N 76  
CYS O    O N N 77  
CYS CB   C N N 78  
CYS SG   S N N 79  
CYS OXT  O N N 80  
CYS H    H N N 81  
CYS H2   H N N 82  
CYS HA   H N N 83  
CYS HB2  H N N 84  
CYS HB3  H N N 85  
CYS HG   H N N 86  
CYS HXT  H N N 87  
GLN N    N N N 88  
GLN CA   C N S 89  
GLN C    C N N 90  
GLN O    O N N 91  
GLN CB   C N N 92  
GLN CG   C N N 93  
GLN CD   C N N 94  
GLN OE1  O N N 95  
GLN NE2  N N N 96  
GLN OXT  O N N 97  
GLN H    H N N 98  
GLN H2   H N N 99  
GLN HA   H N N 100 
GLN HB2  H N N 101 
GLN HB3  H N N 102 
GLN HG2  H N N 103 
GLN HG3  H N N 104 
GLN HE21 H N N 105 
GLN HE22 H N N 106 
GLN HXT  H N N 107 
GLU N    N N N 108 
GLU CA   C N S 109 
GLU C    C N N 110 
GLU O    O N N 111 
GLU CB   C N N 112 
GLU CG   C N N 113 
GLU CD   C N N 114 
GLU OE1  O N N 115 
GLU OE2  O N N 116 
GLU OXT  O N N 117 
GLU H    H N N 118 
GLU H2   H N N 119 
GLU HA   H N N 120 
GLU HB2  H N N 121 
GLU HB3  H N N 122 
GLU HG2  H N N 123 
GLU HG3  H N N 124 
GLU HE2  H N N 125 
GLU HXT  H N N 126 
GLY N    N N N 127 
GLY CA   C N N 128 
GLY C    C N N 129 
GLY O    O N N 130 
GLY OXT  O N N 131 
GLY H    H N N 132 
GLY H2   H N N 133 
GLY HA2  H N N 134 
GLY HA3  H N N 135 
GLY HXT  H N N 136 
HIS N    N N N 137 
HIS CA   C N S 138 
HIS C    C N N 139 
HIS O    O N N 140 
HIS CB   C N N 141 
HIS CG   C Y N 142 
HIS ND1  N Y N 143 
HIS CD2  C Y N 144 
HIS CE1  C Y N 145 
HIS NE2  N Y N 146 
HIS OXT  O N N 147 
HIS H    H N N 148 
HIS H2   H N N 149 
HIS HA   H N N 150 
HIS HB2  H N N 151 
HIS HB3  H N N 152 
HIS HD1  H N N 153 
HIS HD2  H N N 154 
HIS HE1  H N N 155 
HIS HE2  H N N 156 
HIS HXT  H N N 157 
ILE N    N N N 158 
ILE CA   C N S 159 
ILE C    C N N 160 
ILE O    O N N 161 
ILE CB   C N S 162 
ILE CG1  C N N 163 
ILE CG2  C N N 164 
ILE CD1  C N N 165 
ILE OXT  O N N 166 
ILE H    H N N 167 
ILE H2   H N N 168 
ILE HA   H N N 169 
ILE HB   H N N 170 
ILE HG12 H N N 171 
ILE HG13 H N N 172 
ILE HG21 H N N 173 
ILE HG22 H N N 174 
ILE HG23 H N N 175 
ILE HD11 H N N 176 
ILE HD12 H N N 177 
ILE HD13 H N N 178 
ILE HXT  H N N 179 
LEU N    N N N 180 
LEU CA   C N S 181 
LEU C    C N N 182 
LEU O    O N N 183 
LEU CB   C N N 184 
LEU CG   C N N 185 
LEU CD1  C N N 186 
LEU CD2  C N N 187 
LEU OXT  O N N 188 
LEU H    H N N 189 
LEU H2   H N N 190 
LEU HA   H N N 191 
LEU HB2  H N N 192 
LEU HB3  H N N 193 
LEU HG   H N N 194 
LEU HD11 H N N 195 
LEU HD12 H N N 196 
LEU HD13 H N N 197 
LEU HD21 H N N 198 
LEU HD22 H N N 199 
LEU HD23 H N N 200 
LEU HXT  H N N 201 
LYS N    N N N 202 
LYS CA   C N S 203 
LYS C    C N N 204 
LYS O    O N N 205 
LYS CB   C N N 206 
LYS CG   C N N 207 
LYS CD   C N N 208 
LYS CE   C N N 209 
LYS NZ   N N N 210 
LYS OXT  O N N 211 
LYS H    H N N 212 
LYS H2   H N N 213 
LYS HA   H N N 214 
LYS HB2  H N N 215 
LYS HB3  H N N 216 
LYS HG2  H N N 217 
LYS HG3  H N N 218 
LYS HD2  H N N 219 
LYS HD3  H N N 220 
LYS HE2  H N N 221 
LYS HE3  H N N 222 
LYS HZ1  H N N 223 
LYS HZ2  H N N 224 
LYS HZ3  H N N 225 
LYS HXT  H N N 226 
PHE N    N N N 227 
PHE CA   C N S 228 
PHE C    C N N 229 
PHE O    O N N 230 
PHE CB   C N N 231 
PHE CG   C Y N 232 
PHE CD1  C Y N 233 
PHE CD2  C Y N 234 
PHE CE1  C Y N 235 
PHE CE2  C Y N 236 
PHE CZ   C Y N 237 
PHE OXT  O N N 238 
PHE H    H N N 239 
PHE H2   H N N 240 
PHE HA   H N N 241 
PHE HB2  H N N 242 
PHE HB3  H N N 243 
PHE HD1  H N N 244 
PHE HD2  H N N 245 
PHE HE1  H N N 246 
PHE HE2  H N N 247 
PHE HZ   H N N 248 
PHE HXT  H N N 249 
PRO N    N N N 250 
PRO CA   C N S 251 
PRO C    C N N 252 
PRO O    O N N 253 
PRO CB   C N N 254 
PRO CG   C N N 255 
PRO CD   C N N 256 
PRO OXT  O N N 257 
PRO H    H N N 258 
PRO HA   H N N 259 
PRO HB2  H N N 260 
PRO HB3  H N N 261 
PRO HG2  H N N 262 
PRO HG3  H N N 263 
PRO HD2  H N N 264 
PRO HD3  H N N 265 
PRO HXT  H N N 266 
SER N    N N N 267 
SER CA   C N S 268 
SER C    C N N 269 
SER O    O N N 270 
SER CB   C N N 271 
SER OG   O N N 272 
SER OXT  O N N 273 
SER H    H N N 274 
SER H2   H N N 275 
SER HA   H N N 276 
SER HB2  H N N 277 
SER HB3  H N N 278 
SER HG   H N N 279 
SER HXT  H N N 280 
THR N    N N N 281 
THR CA   C N S 282 
THR C    C N N 283 
THR O    O N N 284 
THR CB   C N R 285 
THR OG1  O N N 286 
THR CG2  C N N 287 
THR OXT  O N N 288 
THR H    H N N 289 
THR H2   H N N 290 
THR HA   H N N 291 
THR HB   H N N 292 
THR HG1  H N N 293 
THR HG21 H N N 294 
THR HG22 H N N 295 
THR HG23 H N N 296 
THR HXT  H N N 297 
TRP N    N N N 298 
TRP CA   C N S 299 
TRP C    C N N 300 
TRP O    O N N 301 
TRP CB   C N N 302 
TRP CG   C Y N 303 
TRP CD1  C Y N 304 
TRP CD2  C Y N 305 
TRP NE1  N Y N 306 
TRP CE2  C Y N 307 
TRP CE3  C Y N 308 
TRP CZ2  C Y N 309 
TRP CZ3  C Y N 310 
TRP CH2  C Y N 311 
TRP OXT  O N N 312 
TRP H    H N N 313 
TRP H2   H N N 314 
TRP HA   H N N 315 
TRP HB2  H N N 316 
TRP HB3  H N N 317 
TRP HD1  H N N 318 
TRP HE1  H N N 319 
TRP HE3  H N N 320 
TRP HZ2  H N N 321 
TRP HZ3  H N N 322 
TRP HH2  H N N 323 
TRP HXT  H N N 324 
TYR N    N N N 325 
TYR CA   C N S 326 
TYR C    C N N 327 
TYR O    O N N 328 
TYR CB   C N N 329 
TYR CG   C Y N 330 
TYR CD1  C Y N 331 
TYR CD2  C Y N 332 
TYR CE1  C Y N 333 
TYR CE2  C Y N 334 
TYR CZ   C Y N 335 
TYR OH   O N N 336 
TYR OXT  O N N 337 
TYR H    H N N 338 
TYR H2   H N N 339 
TYR HA   H N N 340 
TYR HB2  H N N 341 
TYR HB3  H N N 342 
TYR HD1  H N N 343 
TYR HD2  H N N 344 
TYR HE1  H N N 345 
TYR HE2  H N N 346 
TYR HH   H N N 347 
TYR HXT  H N N 348 
VAL N    N N N 349 
VAL CA   C N S 350 
VAL C    C N N 351 
VAL O    O N N 352 
VAL CB   C N N 353 
VAL CG1  C N N 354 
VAL CG2  C N N 355 
VAL OXT  O N N 356 
VAL H    H N N 357 
VAL H2   H N N 358 
VAL HA   H N N 359 
VAL HB   H N N 360 
VAL HG11 H N N 361 
VAL HG12 H N N 362 
VAL HG13 H N N 363 
VAL HG21 H N N 364 
VAL HG22 H N N 365 
VAL HG23 H N N 366 
VAL HXT  H N N 367 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
ALA N   CA   sing N N 1   
ALA N   H    sing N N 2   
ALA N   H2   sing N N 3   
ALA CA  C    sing N N 4   
ALA CA  CB   sing N N 5   
ALA CA  HA   sing N N 6   
ALA C   O    doub N N 7   
ALA C   OXT  sing N N 8   
ALA CB  HB1  sing N N 9   
ALA CB  HB2  sing N N 10  
ALA CB  HB3  sing N N 11  
ALA OXT HXT  sing N N 12  
ARG N   CA   sing N N 13  
ARG N   H    sing N N 14  
ARG N   H2   sing N N 15  
ARG CA  C    sing N N 16  
ARG CA  CB   sing N N 17  
ARG CA  HA   sing N N 18  
ARG C   O    doub N N 19  
ARG C   OXT  sing N N 20  
ARG CB  CG   sing N N 21  
ARG CB  HB2  sing N N 22  
ARG CB  HB3  sing N N 23  
ARG CG  CD   sing N N 24  
ARG CG  HG2  sing N N 25  
ARG CG  HG3  sing N N 26  
ARG CD  NE   sing N N 27  
ARG CD  HD2  sing N N 28  
ARG CD  HD3  sing N N 29  
ARG NE  CZ   sing N N 30  
ARG NE  HE   sing N N 31  
ARG CZ  NH1  sing N N 32  
ARG CZ  NH2  doub N N 33  
ARG NH1 HH11 sing N N 34  
ARG NH1 HH12 sing N N 35  
ARG NH2 HH21 sing N N 36  
ARG NH2 HH22 sing N N 37  
ARG OXT HXT  sing N N 38  
ASN N   CA   sing N N 39  
ASN N   H    sing N N 40  
ASN N   H2   sing N N 41  
ASN CA  C    sing N N 42  
ASN CA  CB   sing N N 43  
ASN CA  HA   sing N N 44  
ASN C   O    doub N N 45  
ASN C   OXT  sing N N 46  
ASN CB  CG   sing N N 47  
ASN CB  HB2  sing N N 48  
ASN CB  HB3  sing N N 49  
ASN CG  OD1  doub N N 50  
ASN CG  ND2  sing N N 51  
ASN ND2 HD21 sing N N 52  
ASN ND2 HD22 sing N N 53  
ASN OXT HXT  sing N N 54  
ASP N   CA   sing N N 55  
ASP N   H    sing N N 56  
ASP N   H2   sing N N 57  
ASP CA  C    sing N N 58  
ASP CA  CB   sing N N 59  
ASP CA  HA   sing N N 60  
ASP C   O    doub N N 61  
ASP C   OXT  sing N N 62  
ASP CB  CG   sing N N 63  
ASP CB  HB2  sing N N 64  
ASP CB  HB3  sing N N 65  
ASP CG  OD1  doub N N 66  
ASP CG  OD2  sing N N 67  
ASP OD2 HD2  sing N N 68  
ASP OXT HXT  sing N N 69  
CYS N   CA   sing N N 70  
CYS N   H    sing N N 71  
CYS N   H2   sing N N 72  
CYS CA  C    sing N N 73  
CYS CA  CB   sing N N 74  
CYS CA  HA   sing N N 75  
CYS C   O    doub N N 76  
CYS C   OXT  sing N N 77  
CYS CB  SG   sing N N 78  
CYS CB  HB2  sing N N 79  
CYS CB  HB3  sing N N 80  
CYS SG  HG   sing N N 81  
CYS OXT HXT  sing N N 82  
GLN N   CA   sing N N 83  
GLN N   H    sing N N 84  
GLN N   H2   sing N N 85  
GLN CA  C    sing N N 86  
GLN CA  CB   sing N N 87  
GLN CA  HA   sing N N 88  
GLN C   O    doub N N 89  
GLN C   OXT  sing N N 90  
GLN CB  CG   sing N N 91  
GLN CB  HB2  sing N N 92  
GLN CB  HB3  sing N N 93  
GLN CG  CD   sing N N 94  
GLN CG  HG2  sing N N 95  
GLN CG  HG3  sing N N 96  
GLN CD  OE1  doub N N 97  
GLN CD  NE2  sing N N 98  
GLN NE2 HE21 sing N N 99  
GLN NE2 HE22 sing N N 100 
GLN OXT HXT  sing N N 101 
GLU N   CA   sing N N 102 
GLU N   H    sing N N 103 
GLU N   H2   sing N N 104 
GLU CA  C    sing N N 105 
GLU CA  CB   sing N N 106 
GLU CA  HA   sing N N 107 
GLU C   O    doub N N 108 
GLU C   OXT  sing N N 109 
GLU CB  CG   sing N N 110 
GLU CB  HB2  sing N N 111 
GLU CB  HB3  sing N N 112 
GLU CG  CD   sing N N 113 
GLU CG  HG2  sing N N 114 
GLU CG  HG3  sing N N 115 
GLU CD  OE1  doub N N 116 
GLU CD  OE2  sing N N 117 
GLU OE2 HE2  sing N N 118 
GLU OXT HXT  sing N N 119 
GLY N   CA   sing N N 120 
GLY N   H    sing N N 121 
GLY N   H2   sing N N 122 
GLY CA  C    sing N N 123 
GLY CA  HA2  sing N N 124 
GLY CA  HA3  sing N N 125 
GLY C   O    doub N N 126 
GLY C   OXT  sing N N 127 
GLY OXT HXT  sing N N 128 
HIS N   CA   sing N N 129 
HIS N   H    sing N N 130 
HIS N   H2   sing N N 131 
HIS CA  C    sing N N 132 
HIS CA  CB   sing N N 133 
HIS CA  HA   sing N N 134 
HIS C   O    doub N N 135 
HIS C   OXT  sing N N 136 
HIS CB  CG   sing N N 137 
HIS CB  HB2  sing N N 138 
HIS CB  HB3  sing N N 139 
HIS CG  ND1  sing Y N 140 
HIS CG  CD2  doub Y N 141 
HIS ND1 CE1  doub Y N 142 
HIS ND1 HD1  sing N N 143 
HIS CD2 NE2  sing Y N 144 
HIS CD2 HD2  sing N N 145 
HIS CE1 NE2  sing Y N 146 
HIS CE1 HE1  sing N N 147 
HIS NE2 HE2  sing N N 148 
HIS OXT HXT  sing N N 149 
ILE N   CA   sing N N 150 
ILE N   H    sing N N 151 
ILE N   H2   sing N N 152 
ILE CA  C    sing N N 153 
ILE CA  CB   sing N N 154 
ILE CA  HA   sing N N 155 
ILE C   O    doub N N 156 
ILE C   OXT  sing N N 157 
ILE CB  CG1  sing N N 158 
ILE CB  CG2  sing N N 159 
ILE CB  HB   sing N N 160 
ILE CG1 CD1  sing N N 161 
ILE CG1 HG12 sing N N 162 
ILE CG1 HG13 sing N N 163 
ILE CG2 HG21 sing N N 164 
ILE CG2 HG22 sing N N 165 
ILE CG2 HG23 sing N N 166 
ILE CD1 HD11 sing N N 167 
ILE CD1 HD12 sing N N 168 
ILE CD1 HD13 sing N N 169 
ILE OXT HXT  sing N N 170 
LEU N   CA   sing N N 171 
LEU N   H    sing N N 172 
LEU N   H2   sing N N 173 
LEU CA  C    sing N N 174 
LEU CA  CB   sing N N 175 
LEU CA  HA   sing N N 176 
LEU C   O    doub N N 177 
LEU C   OXT  sing N N 178 
LEU CB  CG   sing N N 179 
LEU CB  HB2  sing N N 180 
LEU CB  HB3  sing N N 181 
LEU CG  CD1  sing N N 182 
LEU CG  CD2  sing N N 183 
LEU CG  HG   sing N N 184 
LEU CD1 HD11 sing N N 185 
LEU CD1 HD12 sing N N 186 
LEU CD1 HD13 sing N N 187 
LEU CD2 HD21 sing N N 188 
LEU CD2 HD22 sing N N 189 
LEU CD2 HD23 sing N N 190 
LEU OXT HXT  sing N N 191 
LYS N   CA   sing N N 192 
LYS N   H    sing N N 193 
LYS N   H2   sing N N 194 
LYS CA  C    sing N N 195 
LYS CA  CB   sing N N 196 
LYS CA  HA   sing N N 197 
LYS C   O    doub N N 198 
LYS C   OXT  sing N N 199 
LYS CB  CG   sing N N 200 
LYS CB  HB2  sing N N 201 
LYS CB  HB3  sing N N 202 
LYS CG  CD   sing N N 203 
LYS CG  HG2  sing N N 204 
LYS CG  HG3  sing N N 205 
LYS CD  CE   sing N N 206 
LYS CD  HD2  sing N N 207 
LYS CD  HD3  sing N N 208 
LYS CE  NZ   sing N N 209 
LYS CE  HE2  sing N N 210 
LYS CE  HE3  sing N N 211 
LYS NZ  HZ1  sing N N 212 
LYS NZ  HZ2  sing N N 213 
LYS NZ  HZ3  sing N N 214 
LYS OXT HXT  sing N N 215 
PHE N   CA   sing N N 216 
PHE N   H    sing N N 217 
PHE N   H2   sing N N 218 
PHE CA  C    sing N N 219 
PHE CA  CB   sing N N 220 
PHE CA  HA   sing N N 221 
PHE C   O    doub N N 222 
PHE C   OXT  sing N N 223 
PHE CB  CG   sing N N 224 
PHE CB  HB2  sing N N 225 
PHE CB  HB3  sing N N 226 
PHE CG  CD1  doub Y N 227 
PHE CG  CD2  sing Y N 228 
PHE CD1 CE1  sing Y N 229 
PHE CD1 HD1  sing N N 230 
PHE CD2 CE2  doub Y N 231 
PHE CD2 HD2  sing N N 232 
PHE CE1 CZ   doub Y N 233 
PHE CE1 HE1  sing N N 234 
PHE CE2 CZ   sing Y N 235 
PHE CE2 HE2  sing N N 236 
PHE CZ  HZ   sing N N 237 
PHE OXT HXT  sing N N 238 
PRO N   CA   sing N N 239 
PRO N   CD   sing N N 240 
PRO N   H    sing N N 241 
PRO CA  C    sing N N 242 
PRO CA  CB   sing N N 243 
PRO CA  HA   sing N N 244 
PRO C   O    doub N N 245 
PRO C   OXT  sing N N 246 
PRO CB  CG   sing N N 247 
PRO CB  HB2  sing N N 248 
PRO CB  HB3  sing N N 249 
PRO CG  CD   sing N N 250 
PRO CG  HG2  sing N N 251 
PRO CG  HG3  sing N N 252 
PRO CD  HD2  sing N N 253 
PRO CD  HD3  sing N N 254 
PRO OXT HXT  sing N N 255 
SER N   CA   sing N N 256 
SER N   H    sing N N 257 
SER N   H2   sing N N 258 
SER CA  C    sing N N 259 
SER CA  CB   sing N N 260 
SER CA  HA   sing N N 261 
SER C   O    doub N N 262 
SER C   OXT  sing N N 263 
SER CB  OG   sing N N 264 
SER CB  HB2  sing N N 265 
SER CB  HB3  sing N N 266 
SER OG  HG   sing N N 267 
SER OXT HXT  sing N N 268 
THR N   CA   sing N N 269 
THR N   H    sing N N 270 
THR N   H2   sing N N 271 
THR CA  C    sing N N 272 
THR CA  CB   sing N N 273 
THR CA  HA   sing N N 274 
THR C   O    doub N N 275 
THR C   OXT  sing N N 276 
THR CB  OG1  sing N N 277 
THR CB  CG2  sing N N 278 
THR CB  HB   sing N N 279 
THR OG1 HG1  sing N N 280 
THR CG2 HG21 sing N N 281 
THR CG2 HG22 sing N N 282 
THR CG2 HG23 sing N N 283 
THR OXT HXT  sing N N 284 
TRP N   CA   sing N N 285 
TRP N   H    sing N N 286 
TRP N   H2   sing N N 287 
TRP CA  C    sing N N 288 
TRP CA  CB   sing N N 289 
TRP CA  HA   sing N N 290 
TRP C   O    doub N N 291 
TRP C   OXT  sing N N 292 
TRP CB  CG   sing N N 293 
TRP CB  HB2  sing N N 294 
TRP CB  HB3  sing N N 295 
TRP CG  CD1  doub Y N 296 
TRP CG  CD2  sing Y N 297 
TRP CD1 NE1  sing Y N 298 
TRP CD1 HD1  sing N N 299 
TRP CD2 CE2  doub Y N 300 
TRP CD2 CE3  sing Y N 301 
TRP NE1 CE2  sing Y N 302 
TRP NE1 HE1  sing N N 303 
TRP CE2 CZ2  sing Y N 304 
TRP CE3 CZ3  doub Y N 305 
TRP CE3 HE3  sing N N 306 
TRP CZ2 CH2  doub Y N 307 
TRP CZ2 HZ2  sing N N 308 
TRP CZ3 CH2  sing Y N 309 
TRP CZ3 HZ3  sing N N 310 
TRP CH2 HH2  sing N N 311 
TRP OXT HXT  sing N N 312 
TYR N   CA   sing N N 313 
TYR N   H    sing N N 314 
TYR N   H2   sing N N 315 
TYR CA  C    sing N N 316 
TYR CA  CB   sing N N 317 
TYR CA  HA   sing N N 318 
TYR C   O    doub N N 319 
TYR C   OXT  sing N N 320 
TYR CB  CG   sing N N 321 
TYR CB  HB2  sing N N 322 
TYR CB  HB3  sing N N 323 
TYR CG  CD1  doub Y N 324 
TYR CG  CD2  sing Y N 325 
TYR CD1 CE1  sing Y N 326 
TYR CD1 HD1  sing N N 327 
TYR CD2 CE2  doub Y N 328 
TYR CD2 HD2  sing N N 329 
TYR CE1 CZ   doub Y N 330 
TYR CE1 HE1  sing N N 331 
TYR CE2 CZ   sing Y N 332 
TYR CE2 HE2  sing N N 333 
TYR CZ  OH   sing N N 334 
TYR OH  HH   sing N N 335 
TYR OXT HXT  sing N N 336 
VAL N   CA   sing N N 337 
VAL N   H    sing N N 338 
VAL N   H2   sing N N 339 
VAL CA  C    sing N N 340 
VAL CA  CB   sing N N 341 
VAL CA  HA   sing N N 342 
VAL C   O    doub N N 343 
VAL C   OXT  sing N N 344 
VAL CB  CG1  sing N N 345 
VAL CB  CG2  sing N N 346 
VAL CB  HB   sing N N 347 
VAL CG1 HG11 sing N N 348 
VAL CG1 HG12 sing N N 349 
VAL CG1 HG13 sing N N 350 
VAL CG2 HG21 sing N N 351 
VAL CG2 HG22 sing N N 352 
VAL CG2 HG23 sing N N 353 
VAL OXT HXT  sing N N 354 
# 
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 DMX    500 
2 ? Bruker DRX    600 
3 ? Bruker AVANCE 800 
# 
_atom_sites.entry_id                    1F53 
_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_