data_1SSU
# 
_entry.id   1SSU 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.399 
_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   1SSU         pdb_00001ssu 10.2210/pdb1ssu/pdb 
RCSB  RCSB021972   ?            ?                   
WWPDB D_1000021972 ?            ?                   
# 
loop_
_pdbx_audit_revision_history.ordinal 
_pdbx_audit_revision_history.data_content_type 
_pdbx_audit_revision_history.major_revision 
_pdbx_audit_revision_history.minor_revision 
_pdbx_audit_revision_history.revision_date 
1 'Structure model' 1 0 2004-07-27 
2 'Structure model' 1 1 2008-04-29 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-03-02 
5 'Structure model' 1 4 2024-11-20 
# 
_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_software         
3 4 'Structure model' pdbx_nmr_spectrometer     
4 4 'Structure model' pdbx_struct_assembly      
5 4 'Structure model' pdbx_struct_oper_list     
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_software.name'             
4 4 'Structure model' '_pdbx_nmr_spectrometer.model'        
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1SSU 
_pdbx_database_status.recvd_initial_deposition_date   2004-03-24 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Kamikubo, Y.'    1  
'De Guzman, R.'   2  
'Kroon, G.'       3  
'Curriden, S.'    4  
'Neels, J.G.'     5  
'Churchill, M.J.' 6  
'Dawson, P.'      7  
'Oldziej, S.'     8  
'Jagielska, A.'   9  
'Scheraga, H.A.'  10 
'Loskutoff, D.J.' 11 
'Dyson, H.J.'     12 
# 
_citation.id                        primary 
_citation.title                     
'Disulfide bonding arrangements in active forms of the somatomedin B domain of human vitronectin.' 
_citation.journal_abbrev            Biochemistry 
_citation.journal_volume            43 
_citation.page_first                6519 
_citation.page_last                 6534 
_citation.year                      2004 
_citation.journal_id_ASTM           BICHAW 
_citation.country                   US 
_citation.journal_id_ISSN           0006-2960 
_citation.journal_id_CSD            0033 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   15157085 
_citation.pdbx_database_id_DOI      10.1021/bi049647c 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Kamikubo, Y.'    1  ? 
primary 'De Guzman, R.'   2  ? 
primary 'Kroon, G.'       3  ? 
primary 'Curriden, S.'    4  ? 
primary 'Neels, J.G.'     5  ? 
primary 'Churchill, M.J.' 6  ? 
primary 'Dawson, P.'      7  ? 
primary 'Oldziej, S.'     8  ? 
primary 'Jagielska, A.'   9  ? 
primary 'Scheraga, H.A.'  10 ? 
primary 'Loskutoff, D.J.' 11 ? 
primary 'Dyson, H.J.'     12 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 man 
_entity.pdbx_description           Vitronectin 
_entity.formula_weight             5824.493 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    ? 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              'somatomedin B domain of human vitronectin' 
_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       DQESCKGRCTEGFNVDKKCQCDELCSYYQSCCTDYTAECKPQVTRGDVFTM 
_entity_poly.pdbx_seq_one_letter_code_can   DQESCKGRCTEGFNVDKKCQCDELCSYYQSCCTDYTAECKPQVTRGDVFTM 
_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  ASP n 
1 2  GLN n 
1 3  GLU n 
1 4  SER n 
1 5  CYS n 
1 6  LYS n 
1 7  GLY n 
1 8  ARG n 
1 9  CYS n 
1 10 THR n 
1 11 GLU n 
1 12 GLY n 
1 13 PHE n 
1 14 ASN n 
1 15 VAL n 
1 16 ASP n 
1 17 LYS n 
1 18 LYS n 
1 19 CYS n 
1 20 GLN n 
1 21 CYS n 
1 22 ASP n 
1 23 GLU n 
1 24 LEU n 
1 25 CYS n 
1 26 SER n 
1 27 TYR n 
1 28 TYR n 
1 29 GLN n 
1 30 SER n 
1 31 CYS n 
1 32 CYS n 
1 33 THR n 
1 34 ASP n 
1 35 TYR n 
1 36 THR n 
1 37 ALA n 
1 38 GLU n 
1 39 CYS n 
1 40 LYS n 
1 41 PRO n 
1 42 GLN n 
1 43 VAL n 
1 44 THR n 
1 45 ARG n 
1 46 GLY n 
1 47 ASP n 
1 48 VAL n 
1 49 PHE n 
1 50 THR n 
1 51 MET n 
# 
_entity_src_gen.entity_id                          1 
_entity_src_gen.pdbx_src_id                        1 
_entity_src_gen.pdbx_alt_source_flag               sample 
_entity_src_gen.pdbx_seq_type                      ? 
_entity_src_gen.pdbx_beg_seq_num                   ? 
_entity_src_gen.pdbx_end_seq_num                   ? 
_entity_src_gen.gene_src_common_name               human 
_entity_src_gen.gene_src_genus                     Homo 
_entity_src_gen.pdbx_gene_src_gene                 VTN 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    ? 
_entity_src_gen.gene_src_tissue                    ? 
_entity_src_gen.gene_src_tissue_fraction           ? 
_entity_src_gen.gene_src_details                   ? 
_entity_src_gen.pdbx_gene_src_fragment             ? 
_entity_src_gen.pdbx_gene_src_scientific_name      'Homo sapiens' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     9606 
_entity_src_gen.pdbx_gene_src_variant              ? 
_entity_src_gen.pdbx_gene_src_cell_line            ? 
_entity_src_gen.pdbx_gene_src_atcc                 ? 
_entity_src_gen.pdbx_gene_src_organ                ? 
_entity_src_gen.pdbx_gene_src_organelle            ? 
_entity_src_gen.pdbx_gene_src_cell                 ? 
_entity_src_gen.pdbx_gene_src_cellular_location    ? 
_entity_src_gen.host_org_common_name               ? 
_entity_src_gen.pdbx_host_org_scientific_name      'Escherichia coli' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     562 
_entity_src_gen.host_org_genus                     Escherichia 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               'BL21trxB(DE3)' 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          plasmid 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       pET-32a 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ALA 'L-peptide linking' y ALANINE         ? 'C3 H7 N O2'     89.093  
ARG 'L-peptide linking' y ARGININE        ? 'C6 H15 N4 O2 1' 175.209 
ASN 'L-peptide linking' y ASPARAGINE      ? 'C4 H8 N2 O3'    132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4'     133.103 
CYS 'L-peptide linking' y CYSTEINE        ? 'C3 H7 N O2 S'   121.158 
GLN 'L-peptide linking' y GLUTAMINE       ? 'C5 H10 N2 O3'   146.144 
GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4'     147.129 
GLY 'peptide linking'   y GLYCINE         ? 'C2 H5 N O2'     75.067  
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  ASP 1  1  1  ASP ASP A . n 
A 1 2  GLN 2  2  2  GLN GLN A . n 
A 1 3  GLU 3  3  3  GLU GLU A . n 
A 1 4  SER 4  4  4  SER SER A . n 
A 1 5  CYS 5  5  5  CYS CYS A . n 
A 1 6  LYS 6  6  6  LYS LYS A . n 
A 1 7  GLY 7  7  7  GLY GLY A . n 
A 1 8  ARG 8  8  8  ARG ARG A . n 
A 1 9  CYS 9  9  9  CYS CYS A . n 
A 1 10 THR 10 10 10 THR THR A . n 
A 1 11 GLU 11 11 11 GLU GLU A . n 
A 1 12 GLY 12 12 12 GLY GLY A . n 
A 1 13 PHE 13 13 13 PHE PHE A . n 
A 1 14 ASN 14 14 14 ASN ASN A . n 
A 1 15 VAL 15 15 15 VAL VAL A . n 
A 1 16 ASP 16 16 16 ASP ASP A . n 
A 1 17 LYS 17 17 17 LYS LYS A . n 
A 1 18 LYS 18 18 18 LYS LYS A . n 
A 1 19 CYS 19 19 19 CYS CYS A . n 
A 1 20 GLN 20 20 20 GLN GLN A . n 
A 1 21 CYS 21 21 21 CYS CYS A . n 
A 1 22 ASP 22 22 22 ASP ASP A . n 
A 1 23 GLU 23 23 23 GLU GLU A . n 
A 1 24 LEU 24 24 24 LEU LEU A . n 
A 1 25 CYS 25 25 25 CYS CYS A . n 
A 1 26 SER 26 26 26 SER SER A . n 
A 1 27 TYR 27 27 27 TYR TYR A . n 
A 1 28 TYR 28 28 28 TYR TYR A . n 
A 1 29 GLN 29 29 29 GLN GLN A . n 
A 1 30 SER 30 30 30 SER SER A . n 
A 1 31 CYS 31 31 31 CYS CYS A . n 
A 1 32 CYS 32 32 32 CYS CYS A . n 
A 1 33 THR 33 33 33 THR THR A . n 
A 1 34 ASP 34 34 34 ASP ASP A . n 
A 1 35 TYR 35 35 35 TYR TYR A . n 
A 1 36 THR 36 36 36 THR THR A . n 
A 1 37 ALA 37 37 37 ALA ALA A . n 
A 1 38 GLU 38 38 38 GLU GLU A . n 
A 1 39 CYS 39 39 39 CYS CYS A . n 
A 1 40 LYS 40 40 40 LYS LYS A . n 
A 1 41 PRO 41 41 41 PRO PRO A . n 
A 1 42 GLN 42 42 42 GLN GLN A . n 
A 1 43 VAL 43 43 43 VAL VAL A . n 
A 1 44 THR 44 44 44 THR THR A . n 
A 1 45 ARG 45 45 45 ARG ARG A . n 
A 1 46 GLY 46 46 46 GLY GLY A . n 
A 1 47 ASP 47 47 47 ASP ASP A . n 
A 1 48 VAL 48 48 48 VAL VAL A . n 
A 1 49 PHE 49 49 49 PHE PHE A . n 
A 1 50 THR 50 50 50 THR THR A . n 
A 1 51 MET 51 51 51 MET MET A . n 
# 
_exptl.entry_id          1SSU 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_percent_sol   ? 
_exptl_crystal.description           ? 
_exptl_crystal.density_Matthews      ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           ? 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             ? 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   . 
_diffrn_radiation_wavelength.wt           1.0 
# 
_database_PDB_matrix.entry_id          1SSU 
_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                  1SSU 
_struct.title                     
;Structural and biochemical evidence for disulfide bond heterogeneity in active forms of the somatomedin B domain of human vitronectin
;
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1SSU 
_struct_keywords.pdbx_keywords   'CELL ADHESION' 
_struct_keywords.text            'somatostatin B domain, vitronectin, disulfide bonds heterogeneity, CELL ADHESION' 
# 
_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                    VTNC_HUMAN 
_struct_ref.pdbx_db_accession          P04004 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_seq_one_letter_code   DQESCKGRCTEGFNVDKKCQCDELCSYYQSCCTDYTAECKPQVTRGDVFTM 
_struct_ref.pdbx_align_begin           20 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1SSU 
_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                 51 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P04004 
_struct_ref_seq.db_align_beg                  20 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  70 
_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       51 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1 1 LEU A 24 ? TYR A 28 ? LEU A 24 TYR A 28 5 ? 5 
HELX_P HELX_P2 2 ASP A 34 ? CYS A 39 ? ASP A 34 CYS A 39 1 ? 6 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
disulf1 disulf ? ? A CYS 5  SG ? ? ? 1_555 A CYS 9  SG ? ? A CYS 5  A CYS 9  1_555 ? ? ? ? ? ? ? 2.038 ? ? 
disulf2 disulf ? ? A CYS 19 SG ? ? ? 1_555 A CYS 21 SG ? ? A CYS 19 A CYS 21 1_555 ? ? ? ? ? ? ? 2.055 ? ? 
disulf3 disulf ? ? A CYS 25 SG ? ? ? 1_555 A CYS 31 SG ? ? A CYS 25 A CYS 31 1_555 ? ? ? ? ? ? ? 2.024 ? ? 
disulf4 disulf ? ? A CYS 32 SG ? ? ? 1_555 A CYS 39 SG ? ? A CYS 32 A CYS 39 1_555 ? ? ? ? ? ? ? 2.040 ? ? 
# 
_struct_conn_type.id          disulf 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
loop_
_pdbx_modification_feature.ordinal 
_pdbx_modification_feature.label_comp_id 
_pdbx_modification_feature.label_asym_id 
_pdbx_modification_feature.label_seq_id 
_pdbx_modification_feature.label_alt_id 
_pdbx_modification_feature.modified_residue_label_comp_id 
_pdbx_modification_feature.modified_residue_label_asym_id 
_pdbx_modification_feature.modified_residue_label_seq_id 
_pdbx_modification_feature.modified_residue_label_alt_id 
_pdbx_modification_feature.auth_comp_id 
_pdbx_modification_feature.auth_asym_id 
_pdbx_modification_feature.auth_seq_id 
_pdbx_modification_feature.PDB_ins_code 
_pdbx_modification_feature.symmetry 
_pdbx_modification_feature.modified_residue_auth_comp_id 
_pdbx_modification_feature.modified_residue_auth_asym_id 
_pdbx_modification_feature.modified_residue_auth_seq_id 
_pdbx_modification_feature.modified_residue_PDB_ins_code 
_pdbx_modification_feature.modified_residue_symmetry 
_pdbx_modification_feature.comp_id_linking_atom 
_pdbx_modification_feature.modified_residue_id_linking_atom 
_pdbx_modification_feature.modified_residue_id 
_pdbx_modification_feature.ref_pcm_id 
_pdbx_modification_feature.ref_comp_id 
_pdbx_modification_feature.type 
_pdbx_modification_feature.category 
1 CYS A 5  ? CYS A 9  ? CYS A 5  ? 1_555 CYS A 9  ? 1_555 SG SG . . . None 'Disulfide bridge' 
2 CYS A 19 ? CYS A 21 ? CYS A 19 ? 1_555 CYS A 21 ? 1_555 SG SG . . . None 'Disulfide bridge' 
3 CYS A 25 ? CYS A 31 ? CYS A 25 ? 1_555 CYS A 31 ? 1_555 SG SG . . . None 'Disulfide bridge' 
4 CYS A 32 ? CYS A 39 ? CYS A 32 ? 1_555 CYS A 39 ? 1_555 SG SG . . . None 'Disulfide bridge' 
# 
_pdbx_entry_details.entry_id                   1SSU 
_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_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  1  NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 123.87 120.30 3.57 0.50 N 
2  3  NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 124.07 120.30 3.77 0.50 N 
3  6  NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 123.92 120.30 3.62 0.50 N 
4  7  NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 124.29 120.30 3.99 0.50 N 
5  10 CA A CYS 21 ? ? CB A CYS 21 ? ? SG  A CYS 21 ? ? 120.92 114.20 6.72 1.10 N 
6  10 NE A ARG 45 ? ? CZ A ARG 45 ? ? NH1 A ARG 45 ? ? 123.58 120.30 3.28 0.50 N 
7  11 NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 124.45 120.30 4.15 0.50 N 
8  12 NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 123.88 120.30 3.58 0.50 N 
9  13 NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 123.34 120.30 3.04 0.50 N 
10 14 NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 124.27 120.30 3.97 0.50 N 
11 15 NE A ARG 45 ? ? CZ A ARG 45 ? ? NH1 A ARG 45 ? ? 124.11 120.30 3.81 0.50 N 
12 16 CA A CYS 5  ? ? CB A CYS 5  ? ? SG  A CYS 5  ? ? 123.23 114.20 9.03 1.10 N 
13 17 NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 124.29 120.30 3.99 0.50 N 
14 18 CA A CYS 5  ? ? CB A CYS 5  ? ? SG  A CYS 5  ? ? 122.76 114.20 8.56 1.10 N 
15 18 CA A CYS 21 ? ? CB A CYS 21 ? ? SG  A CYS 21 ? ? 122.30 114.20 8.10 1.10 N 
16 20 NE A ARG 8  ? ? CZ A ARG 8  ? ? NH1 A ARG 8  ? ? 124.08 120.30 3.78 0.50 N 
17 20 CA A CYS 39 ? ? CB A CYS 39 ? ? SG  A CYS 39 ? ? 122.31 114.20 8.11 1.10 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 14 ? ? -160.53 89.41   
2   1  CYS A 21 ? ? -75.84  48.15   
3   1  ASP A 34 ? ? -143.43 38.65   
4   1  PRO A 41 ? ? -46.13  158.83  
5   1  PHE A 49 ? ? -146.26 30.82   
6   2  ASN A 14 ? ? -167.87 98.17   
7   2  CYS A 32 ? ? -48.33  155.71  
8   2  LYS A 40 ? ? -40.25  109.21  
9   2  PHE A 49 ? ? -164.87 -43.75  
10  2  THR A 50 ? ? -140.23 21.10   
11  3  LYS A 6  ? ? -69.71  90.57   
12  3  ARG A 8  ? ? -134.11 -30.53  
13  3  ASN A 14 ? ? -161.01 84.65   
14  3  CYS A 21 ? ? -74.43  46.88   
15  3  ASP A 34 ? ? -141.44 38.45   
16  4  ASN A 14 ? ? -163.42 114.08  
17  4  GLN A 20 ? ? -109.20 64.84   
18  4  CYS A 21 ? ? -69.30  42.36   
19  5  LYS A 6  ? ? -69.74  91.07   
20  5  ARG A 8  ? ? -132.10 -35.04  
21  5  ASN A 14 ? ? -164.70 89.87   
22  5  VAL A 15 ? ? -58.89  -8.21   
23  5  GLN A 20 ? ? -102.45 66.88   
24  5  CYS A 21 ? ? -72.67  47.90   
25  5  ASP A 34 ? ? -140.50 32.56   
26  5  TYR A 35 ? ? -29.82  -56.11  
27  5  LYS A 40 ? ? -38.51  105.38  
28  5  PRO A 41 ? ? -79.05  -169.46 
29  5  GLN A 42 ? ? -49.90  150.90  
30  6  CYS A 9  ? ? -38.16  124.61  
31  6  GLN A 20 ? ? -100.31 65.01   
32  6  CYS A 21 ? ? -67.15  38.43   
33  6  ASP A 47 ? ? -141.92 28.70   
34  7  CYS A 21 ? ? -73.32  38.48   
35  7  LYS A 40 ? ? -37.27  101.51  
36  7  PRO A 41 ? ? -62.50  16.31   
37  8  LYS A 6  ? ? -69.47  79.96   
38  8  ASN A 14 ? ? -160.73 103.16  
39  8  CYS A 21 ? ? -65.91  33.48   
40  8  ASP A 34 ? ? -144.13 40.77   
41  8  PRO A 41 ? ? -57.14  -176.62 
42  9  LYS A 6  ? ? -69.69  97.33   
43  9  CYS A 9  ? ? -53.91  15.48   
44  9  THR A 10 ? ? -142.28 15.60   
45  9  GLN A 20 ? ? -111.36 65.02   
46  9  VAL A 43 ? ? -74.14  39.38   
47  10 LYS A 6  ? ? -69.86  89.13   
48  10 CYS A 21 ? ? -72.11  36.66   
49  10 CYS A 32 ? ? -39.83  147.26  
50  10 LYS A 40 ? ? -40.93  106.87  
51  10 THR A 44 ? ? -148.42 31.60   
52  10 VAL A 48 ? ? -75.07  32.38   
53  10 PHE A 49 ? ? -150.03 -28.80  
54  10 THR A 50 ? ? -79.73  27.28   
55  11 GLU A 3  ? ? -151.08 82.96   
56  11 LYS A 6  ? ? -69.44  95.61   
57  11 GLN A 20 ? ? -106.53 63.53   
58  11 CYS A 21 ? ? -68.56  43.87   
59  11 LYS A 40 ? ? -22.05  89.49   
60  12 LYS A 6  ? ? -69.16  98.04   
61  12 GLN A 20 ? ? -105.31 58.06   
62  12 CYS A 21 ? ? -67.03  41.23   
63  12 ASP A 47 ? ? -143.99 22.61   
64  13 ARG A 8  ? ? -134.97 -36.16  
65  13 GLN A 20 ? ? -106.71 64.96   
66  13 CYS A 21 ? ? -71.21  49.49   
67  13 GLU A 38 ? ? -120.53 -51.41  
68  13 LYS A 40 ? ? -35.64  98.91   
69  13 PRO A 41 ? ? -79.29  -168.62 
70  14 LYS A 6  ? ? -69.08  93.98   
71  14 CYS A 21 ? ? -70.31  42.07   
72  14 CYS A 31 ? ? -57.24  175.30  
73  14 ASP A 34 ? ? -143.47 41.12   
74  14 LYS A 40 ? ? -37.47  99.45   
75  14 GLN A 42 ? ? 23.43   49.25   
76  15 LYS A 6  ? ? -69.24  98.46   
77  15 CYS A 9  ? ? -49.66  4.77    
78  15 THR A 10 ? ? -142.38 20.61   
79  15 ASN A 14 ? ? -162.50 100.13  
80  15 GLN A 20 ? ? -111.30 55.33   
81  15 CYS A 21 ? ? -69.09  53.07   
82  15 GLN A 42 ? ? -77.85  49.83   
83  15 THR A 44 ? ? -150.43 41.19   
84  16 LYS A 6  ? ? -69.03  97.93   
85  16 ARG A 8  ? ? -144.73 -34.75  
86  16 ASN A 14 ? ? -166.65 101.60  
87  16 CYS A 21 ? ? -72.54  47.91   
88  16 GLU A 38 ? ? -120.62 -62.96  
89  16 LYS A 40 ? ? -39.17  108.95  
90  17 ARG A 8  ? ? -133.06 -38.18  
91  17 CYS A 9  ? ? -38.70  142.96  
92  17 THR A 10 ? ? 70.94   38.20   
93  17 ASN A 14 ? ? -154.34 81.06   
94  17 CYS A 32 ? ? -48.68  154.54  
95  17 ASP A 34 ? ? -141.71 36.33   
96  17 LYS A 40 ? ? -21.43  91.72   
97  17 PRO A 41 ? ? -78.87  -167.07 
98  17 PHE A 49 ? ? -141.22 19.16   
99  18 LYS A 6  ? ? -68.49  100.00  
100 18 ARG A 8  ? ? -141.40 -28.68  
101 18 GLN A 20 ? ? -115.22 69.93   
102 18 CYS A 21 ? ? -70.31  38.46   
103 18 CYS A 32 ? ? -39.90  156.28  
104 18 GLU A 38 ? ? -120.64 -72.01  
105 18 LYS A 40 ? ? -29.87  95.37   
106 18 PRO A 41 ? ? -76.86  44.19   
107 18 GLN A 42 ? ? -140.84 35.26   
108 18 THR A 44 ? ? -140.45 28.89   
109 19 ASN A 14 ? ? -161.16 90.66   
110 19 CYS A 21 ? ? -81.10  47.04   
111 19 PRO A 41 ? ? -48.81  165.67  
112 19 GLN A 42 ? ? -64.06  87.45   
113 19 ASP A 47 ? ? -69.45  28.59   
114 20 ARG A 8  ? ? -134.73 -30.31  
115 20 ASN A 14 ? ? -162.24 101.95  
116 20 CYS A 21 ? ? -77.68  43.47   
117 20 CYS A 32 ? ? -47.11  152.30  
118 20 LYS A 40 ? ? -46.78  108.51  
119 20 GLN A 42 ? ? 26.08   66.54   
120 20 PHE A 49 ? ? -157.28 -28.92  
# 
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 11 TYR A 35 ? ? 0.074 'SIDE CHAIN' 
2 16 TYR A 35 ? ? 0.083 'SIDE CHAIN' 
# 
_pdbx_nmr_ensemble.entry_id                                      1SSU 
_pdbx_nmr_ensemble.conformers_calculated_total_number            200 
_pdbx_nmr_ensemble.conformers_submitted_total_number             20 
_pdbx_nmr_ensemble.conformer_selection_criteria                  '20 lowest energy structures' 
_pdbx_nmr_ensemble.average_constraints_per_residue               ? 
_pdbx_nmr_ensemble.average_constraint_violations_per_residue     ? 
_pdbx_nmr_ensemble.maximum_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.average_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.distance_constraint_violation_method          ? 
_pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.average_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.torsion_angle_constraint_violation_method     ? 
# 
_pdbx_nmr_representative.entry_id             1SSU 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.selection_criteria   'lowest energy' 
# 
loop_
_pdbx_nmr_sample_details.solution_id 
_pdbx_nmr_sample_details.contents 
_pdbx_nmr_sample_details.solvent_system 
1 
;N15-labeled protein 
20 mM sodium phosphate pH 7.5
;
'90% H2O/10% D2O' 
2 
;unlabeled protein 
20 mM sodium phosphate pH 7.5
;
'90% H2O/10% D2O' 
# 
loop_
_pdbx_nmr_exptl_sample_conditions.conditions_id 
_pdbx_nmr_exptl_sample_conditions.temperature 
_pdbx_nmr_exptl_sample_conditions.pressure 
_pdbx_nmr_exptl_sample_conditions.pH 
_pdbx_nmr_exptl_sample_conditions.ionic_strength 
_pdbx_nmr_exptl_sample_conditions.pressure_units 
_pdbx_nmr_exptl_sample_conditions.temperature_units 
1 293 1 7.5 '180 mM' atm K 
2 293 1 7.5 '180 mM' atm K 
# 
loop_
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.solution_id 
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.type 
1 1 1 '2D NOESY'             
2 1 1 '2D TOCSY'             
3 1 1 3D_15N-separated_NOESY 
4 2 2 '2D NOESY'             
# 
_pdbx_nmr_details.entry_id   1SSU 
_pdbx_nmr_details.text       'not applicable' 
# 
_pdbx_nmr_refine.entry_id           1SSU 
_pdbx_nmr_refine.method             
'torsion angle dynamics in DYANA followed by simulated annealing and energy minimization in AMBER' 
_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 
DYANA   1.5   'structure solution' 'Peter Guntert'               1 
Amber   7     'structure solution' 'D. Case, D. Pearlman et al.' 2 
NMRPipe 2003  processing           'DeLaglio, F.'                3 
NMRView 4.1.3 'data analysis'      'Bruce Johnson'               4 
Amber   7     refinement           'D. Case, D. Pearlman et al.' 5 
# 
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 
LEU N    N N N 137 
LEU CA   C N S 138 
LEU C    C N N 139 
LEU O    O N N 140 
LEU CB   C N N 141 
LEU CG   C N N 142 
LEU CD1  C N N 143 
LEU CD2  C N N 144 
LEU OXT  O N N 145 
LEU H    H N N 146 
LEU H2   H N N 147 
LEU HA   H N N 148 
LEU HB2  H N N 149 
LEU HB3  H N N 150 
LEU HG   H N N 151 
LEU HD11 H N N 152 
LEU HD12 H N N 153 
LEU HD13 H N N 154 
LEU HD21 H N N 155 
LEU HD22 H N N 156 
LEU HD23 H N N 157 
LEU HXT  H N N 158 
LYS N    N N N 159 
LYS CA   C N S 160 
LYS C    C N N 161 
LYS O    O N N 162 
LYS CB   C N N 163 
LYS CG   C N N 164 
LYS CD   C N N 165 
LYS CE   C N N 166 
LYS NZ   N N N 167 
LYS OXT  O N N 168 
LYS H    H N N 169 
LYS H2   H N N 170 
LYS HA   H N N 171 
LYS HB2  H N N 172 
LYS HB3  H N N 173 
LYS HG2  H N N 174 
LYS HG3  H N N 175 
LYS HD2  H N N 176 
LYS HD3  H N N 177 
LYS HE2  H N N 178 
LYS HE3  H N N 179 
LYS HZ1  H N N 180 
LYS HZ2  H N N 181 
LYS HZ3  H N N 182 
LYS HXT  H N N 183 
MET N    N N N 184 
MET CA   C N S 185 
MET C    C N N 186 
MET O    O N N 187 
MET CB   C N N 188 
MET CG   C N N 189 
MET SD   S N N 190 
MET CE   C N N 191 
MET OXT  O N N 192 
MET H    H N N 193 
MET H2   H N N 194 
MET HA   H N N 195 
MET HB2  H N N 196 
MET HB3  H N N 197 
MET HG2  H N N 198 
MET HG3  H N N 199 
MET HE1  H N N 200 
MET HE2  H N N 201 
MET HE3  H N N 202 
MET HXT  H N N 203 
PHE N    N N N 204 
PHE CA   C N S 205 
PHE C    C N N 206 
PHE O    O N N 207 
PHE CB   C N N 208 
PHE CG   C Y N 209 
PHE CD1  C Y N 210 
PHE CD2  C Y N 211 
PHE CE1  C Y N 212 
PHE CE2  C Y N 213 
PHE CZ   C Y N 214 
PHE OXT  O N N 215 
PHE H    H N N 216 
PHE H2   H N N 217 
PHE HA   H N N 218 
PHE HB2  H N N 219 
PHE HB3  H N N 220 
PHE HD1  H N N 221 
PHE HD2  H N N 222 
PHE HE1  H N N 223 
PHE HE2  H N N 224 
PHE HZ   H N N 225 
PHE HXT  H N N 226 
PRO N    N N N 227 
PRO CA   C N S 228 
PRO C    C N N 229 
PRO O    O N N 230 
PRO CB   C N N 231 
PRO CG   C N N 232 
PRO CD   C N N 233 
PRO OXT  O N N 234 
PRO H    H N N 235 
PRO HA   H N N 236 
PRO HB2  H N N 237 
PRO HB3  H N N 238 
PRO HG2  H N N 239 
PRO HG3  H N N 240 
PRO HD2  H N N 241 
PRO HD3  H N N 242 
PRO HXT  H N N 243 
SER N    N N N 244 
SER CA   C N S 245 
SER C    C N N 246 
SER O    O N N 247 
SER CB   C N N 248 
SER OG   O N N 249 
SER OXT  O N N 250 
SER H    H N N 251 
SER H2   H N N 252 
SER HA   H N N 253 
SER HB2  H N N 254 
SER HB3  H N N 255 
SER HG   H N N 256 
SER HXT  H N N 257 
THR N    N N N 258 
THR CA   C N S 259 
THR C    C N N 260 
THR O    O N N 261 
THR CB   C N R 262 
THR OG1  O N N 263 
THR CG2  C N N 264 
THR OXT  O N N 265 
THR H    H N N 266 
THR H2   H N N 267 
THR HA   H N N 268 
THR HB   H N N 269 
THR HG1  H N N 270 
THR HG21 H N N 271 
THR HG22 H N N 272 
THR HG23 H N N 273 
THR HXT  H N N 274 
TYR N    N N N 275 
TYR CA   C N S 276 
TYR C    C N N 277 
TYR O    O N N 278 
TYR CB   C N N 279 
TYR CG   C Y N 280 
TYR CD1  C Y N 281 
TYR CD2  C Y N 282 
TYR CE1  C Y N 283 
TYR CE2  C Y N 284 
TYR CZ   C Y N 285 
TYR OH   O N N 286 
TYR OXT  O N N 287 
TYR H    H N N 288 
TYR H2   H N N 289 
TYR HA   H N N 290 
TYR HB2  H N N 291 
TYR HB3  H N N 292 
TYR HD1  H N N 293 
TYR HD2  H N N 294 
TYR HE1  H N N 295 
TYR HE2  H N N 296 
TYR HH   H N N 297 
TYR HXT  H N N 298 
VAL N    N N N 299 
VAL CA   C N S 300 
VAL C    C N N 301 
VAL O    O N N 302 
VAL CB   C N N 303 
VAL CG1  C N N 304 
VAL CG2  C N N 305 
VAL OXT  O N N 306 
VAL H    H N N 307 
VAL H2   H N N 308 
VAL HA   H N N 309 
VAL HB   H N N 310 
VAL HG11 H N N 311 
VAL HG12 H N N 312 
VAL HG13 H N N 313 
VAL HG21 H N N 314 
VAL HG22 H N N 315 
VAL HG23 H N N 316 
VAL HXT  H N N 317 
# 
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 
LEU N   CA   sing N N 129 
LEU N   H    sing N N 130 
LEU N   H2   sing N N 131 
LEU CA  C    sing N N 132 
LEU CA  CB   sing N N 133 
LEU CA  HA   sing N N 134 
LEU C   O    doub N N 135 
LEU C   OXT  sing N N 136 
LEU CB  CG   sing N N 137 
LEU CB  HB2  sing N N 138 
LEU CB  HB3  sing N N 139 
LEU CG  CD1  sing N N 140 
LEU CG  CD2  sing N N 141 
LEU CG  HG   sing N N 142 
LEU CD1 HD11 sing N N 143 
LEU CD1 HD12 sing N N 144 
LEU CD1 HD13 sing N N 145 
LEU CD2 HD21 sing N N 146 
LEU CD2 HD22 sing N N 147 
LEU CD2 HD23 sing N N 148 
LEU OXT HXT  sing N N 149 
LYS N   CA   sing N N 150 
LYS N   H    sing N N 151 
LYS N   H2   sing N N 152 
LYS CA  C    sing N N 153 
LYS CA  CB   sing N N 154 
LYS CA  HA   sing N N 155 
LYS C   O    doub N N 156 
LYS C   OXT  sing N N 157 
LYS CB  CG   sing N N 158 
LYS CB  HB2  sing N N 159 
LYS CB  HB3  sing N N 160 
LYS CG  CD   sing N N 161 
LYS CG  HG2  sing N N 162 
LYS CG  HG3  sing N N 163 
LYS CD  CE   sing N N 164 
LYS CD  HD2  sing N N 165 
LYS CD  HD3  sing N N 166 
LYS CE  NZ   sing N N 167 
LYS CE  HE2  sing N N 168 
LYS CE  HE3  sing N N 169 
LYS NZ  HZ1  sing N N 170 
LYS NZ  HZ2  sing N N 171 
LYS NZ  HZ3  sing N N 172 
LYS OXT HXT  sing N N 173 
MET N   CA   sing N N 174 
MET N   H    sing N N 175 
MET N   H2   sing N N 176 
MET CA  C    sing N N 177 
MET CA  CB   sing N N 178 
MET CA  HA   sing N N 179 
MET C   O    doub N N 180 
MET C   OXT  sing N N 181 
MET CB  CG   sing N N 182 
MET CB  HB2  sing N N 183 
MET CB  HB3  sing N N 184 
MET CG  SD   sing N N 185 
MET CG  HG2  sing N N 186 
MET CG  HG3  sing N N 187 
MET SD  CE   sing N N 188 
MET CE  HE1  sing N N 189 
MET CE  HE2  sing N N 190 
MET CE  HE3  sing N N 191 
MET OXT HXT  sing N N 192 
PHE N   CA   sing N N 193 
PHE N   H    sing N N 194 
PHE N   H2   sing N N 195 
PHE CA  C    sing N N 196 
PHE CA  CB   sing N N 197 
PHE CA  HA   sing N N 198 
PHE C   O    doub N N 199 
PHE C   OXT  sing N N 200 
PHE CB  CG   sing N N 201 
PHE CB  HB2  sing N N 202 
PHE CB  HB3  sing N N 203 
PHE CG  CD1  doub Y N 204 
PHE CG  CD2  sing Y N 205 
PHE CD1 CE1  sing Y N 206 
PHE CD1 HD1  sing N N 207 
PHE CD2 CE2  doub Y N 208 
PHE CD2 HD2  sing N N 209 
PHE CE1 CZ   doub Y N 210 
PHE CE1 HE1  sing N N 211 
PHE CE2 CZ   sing Y N 212 
PHE CE2 HE2  sing N N 213 
PHE CZ  HZ   sing N N 214 
PHE OXT HXT  sing N N 215 
PRO N   CA   sing N N 216 
PRO N   CD   sing N N 217 
PRO N   H    sing N N 218 
PRO CA  C    sing N N 219 
PRO CA  CB   sing N N 220 
PRO CA  HA   sing N N 221 
PRO C   O    doub N N 222 
PRO C   OXT  sing N N 223 
PRO CB  CG   sing N N 224 
PRO CB  HB2  sing N N 225 
PRO CB  HB3  sing N N 226 
PRO CG  CD   sing N N 227 
PRO CG  HG2  sing N N 228 
PRO CG  HG3  sing N N 229 
PRO CD  HD2  sing N N 230 
PRO CD  HD3  sing N N 231 
PRO OXT HXT  sing N N 232 
SER N   CA   sing N N 233 
SER N   H    sing N N 234 
SER N   H2   sing N N 235 
SER CA  C    sing N N 236 
SER CA  CB   sing N N 237 
SER CA  HA   sing N N 238 
SER C   O    doub N N 239 
SER C   OXT  sing N N 240 
SER CB  OG   sing N N 241 
SER CB  HB2  sing N N 242 
SER CB  HB3  sing N N 243 
SER OG  HG   sing N N 244 
SER OXT HXT  sing N N 245 
THR N   CA   sing N N 246 
THR N   H    sing N N 247 
THR N   H2   sing N N 248 
THR CA  C    sing N N 249 
THR CA  CB   sing N N 250 
THR CA  HA   sing N N 251 
THR C   O    doub N N 252 
THR C   OXT  sing N N 253 
THR CB  OG1  sing N N 254 
THR CB  CG2  sing N N 255 
THR CB  HB   sing N N 256 
THR OG1 HG1  sing N N 257 
THR CG2 HG21 sing N N 258 
THR CG2 HG22 sing N N 259 
THR CG2 HG23 sing N N 260 
THR OXT HXT  sing N N 261 
TYR N   CA   sing N N 262 
TYR N   H    sing N N 263 
TYR N   H2   sing N N 264 
TYR CA  C    sing N N 265 
TYR CA  CB   sing N N 266 
TYR CA  HA   sing N N 267 
TYR C   O    doub N N 268 
TYR C   OXT  sing N N 269 
TYR CB  CG   sing N N 270 
TYR CB  HB2  sing N N 271 
TYR CB  HB3  sing N N 272 
TYR CG  CD1  doub Y N 273 
TYR CG  CD2  sing Y N 274 
TYR CD1 CE1  sing Y N 275 
TYR CD1 HD1  sing N N 276 
TYR CD2 CE2  doub Y N 277 
TYR CD2 HD2  sing N N 278 
TYR CE1 CZ   doub Y N 279 
TYR CE1 HE1  sing N N 280 
TYR CE2 CZ   sing Y N 281 
TYR CE2 HE2  sing N N 282 
TYR CZ  OH   sing N N 283 
TYR OH  HH   sing N N 284 
TYR OXT HXT  sing N N 285 
VAL N   CA   sing N N 286 
VAL N   H    sing N N 287 
VAL N   H2   sing N N 288 
VAL CA  C    sing N N 289 
VAL CA  CB   sing N N 290 
VAL CA  HA   sing N N 291 
VAL C   O    doub N N 292 
VAL C   OXT  sing N N 293 
VAL CB  CG1  sing N N 294 
VAL CB  CG2  sing N N 295 
VAL CB  HB   sing N N 296 
VAL CG1 HG11 sing N N 297 
VAL CG1 HG12 sing N N 298 
VAL CG1 HG13 sing N N 299 
VAL CG2 HG21 sing N N 300 
VAL CG2 HG22 sing N N 301 
VAL CG2 HG23 sing N N 302 
VAL OXT HXT  sing N N 303 
# 
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 AVANCE 600 
2 ? Bruker DRX    750 
3 ? Bruker AVANCE 900 
# 
_atom_sites.entry_id                    1SSU 
_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_