data_1B4I
# 
_entry.id   1B4I 
# 
_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   1B4I         pdb_00001b4i 10.2210/pdb1b4i/pdb 
WWPDB D_1000171473 ?            ?                   
# 
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 1999-04-27 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-03-23 
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' 'Database references'       
4 4 'Structure model' 'Derived calculations'      
5 4 'Structure model' Other                       
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_database_status      
3 4 'Structure model' pdbx_struct_assembly      
4 4 'Structure model' pdbx_struct_oper_list     
5 4 'Structure model' struct_conn               
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_database_status.process_site'  
4  4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 
5  4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'     
6  4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'      
7  4 'Structure model' '_struct_conn.ptnr1_label_atom_id'    
8  4 'Structure model' '_struct_conn.ptnr1_label_comp_id'    
9  4 'Structure model' '_struct_conn.ptnr1_label_seq_id'     
10 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'     
11 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'      
12 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'    
13 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'    
14 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'     
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1B4I 
_pdbx_database_status.recvd_initial_deposition_date   1998-12-22 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Antz, C.'          1 
'Bauer, T.'         2 
'Kalbacher, H.'     3 
'Frank, R.'         4 
'Covarrubias, M.'   5 
'Kalbitzer, H.R.'   6 
'Ruppersberg, J.P.' 7 
'Baukrowitz, T.'    8 
'Fakler, B.'        9 
# 
_citation.id                        primary 
_citation.title                     
'Control of K+ channel gating by protein phosphorylation: structural switches of the inactivation gate.' 
_citation.journal_abbrev            Nat.Struct.Biol. 
_citation.journal_volume            6 
_citation.page_first                146 
_citation.page_last                 150 
_citation.year                      1999 
_citation.journal_id_ASTM           NSBIEW 
_citation.country                   US 
_citation.journal_id_ISSN           1072-8368 
_citation.journal_id_CSD            2024 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   10048926 
_citation.pdbx_database_id_DOI      10.1038/5833 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Antz, C.'          1 ? 
primary 'Bauer, T.'         2 ? 
primary 'Kalbacher, H.'     3 ? 
primary 'Frank, R.'         4 ? 
primary 'Covarrubias, M.'   5 ? 
primary 'Kalbitzer, H.R.'   6 ? 
primary 'Ruppersberg, J.P.' 7 ? 
primary 'Baukrowitz, T.'    8 ? 
primary 'Fakler, B.'        9 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 man 
_entity.pdbx_description           'POTASSIUM CHANNEL' 
_entity.formula_weight             3440.820 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    ? 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              'INACTIVATION GATE' 
_entity.details                    'SER 15 AND SER 21 ARE PHOSPHORLYATED' 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   yes 
_entity_poly.pdbx_seq_one_letter_code       'MISSVCVSSYRGRK(SEP)GNKPP(SEP)KTCLKEEMA' 
_entity_poly.pdbx_seq_one_letter_code_can   MISSVCVSSYRGRKSGNKPPSKTCLKEEMA 
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  MET n 
1 2  ILE n 
1 3  SER n 
1 4  SER n 
1 5  VAL n 
1 6  CYS n 
1 7  VAL n 
1 8  SER n 
1 9  SER n 
1 10 TYR n 
1 11 ARG n 
1 12 GLY n 
1 13 ARG n 
1 14 LYS n 
1 15 SEP n 
1 16 GLY n 
1 17 ASN n 
1 18 LYS n 
1 19 PRO n 
1 20 PRO n 
1 21 SEP n 
1 22 LYS n 
1 23 THR n 
1 24 CYS n 
1 25 LEU n 
1 26 LYS n 
1 27 GLU n 
1 28 GLU n 
1 29 MET n 
1 30 ALA n 
# 
_entity_src_gen.entity_id                          1 
_entity_src_gen.pdbx_src_id                        1 
_entity_src_gen.pdbx_alt_source_flag               sample 
_entity_src_gen.pdbx_seq_type                      ? 
_entity_src_gen.pdbx_beg_seq_num                   ? 
_entity_src_gen.pdbx_end_seq_num                   ? 
_entity_src_gen.gene_src_common_name               ? 
_entity_src_gen.gene_src_genus                     ? 
_entity_src_gen.pdbx_gene_src_gene                 ? 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    ? 
_entity_src_gen.gene_src_tissue                    ? 
_entity_src_gen.gene_src_tissue_fraction           ? 
_entity_src_gen.gene_src_details                   ? 
_entity_src_gen.pdbx_gene_src_fragment             ? 
_entity_src_gen.pdbx_gene_src_scientific_name      '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      ? 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     ? 
_entity_src_gen.host_org_genus                     ? 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               ? 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          ? 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       ? 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ALA 'L-peptide linking' y ALANINE         ?               'C3 H7 N O2'     89.093  
ARG 'L-peptide linking' y ARGININE        ?               'C6 H15 N4 O2 1' 175.209 
ASN 'L-peptide linking' y ASPARAGINE      ?               'C4 H8 N2 O3'    132.118 
CYS 'L-peptide linking' y CYSTEINE        ?               'C3 H7 N O2 S'   121.158 
GLU 'L-peptide linking' y 'GLUTAMIC ACID' ?               'C5 H9 N O4'     147.129 
GLY 'peptide linking'   y GLYCINE         ?               'C2 H5 N O2'     75.067  
ILE 'L-peptide linking' y ISOLEUCINE      ?               'C6 H13 N O2'    131.173 
LEU 'L-peptide linking' y LEUCINE         ?               'C6 H13 N O2'    131.173 
LYS 'L-peptide linking' y LYSINE          ?               'C6 H15 N2 O2 1' 147.195 
MET 'L-peptide linking' y METHIONINE      ?               'C5 H11 N O2 S'  149.211 
PRO 'L-peptide linking' y PROLINE         ?               'C5 H9 N O2'     115.130 
SEP 'L-peptide linking' n PHOSPHOSERINE   PHOSPHONOSERINE 'C3 H8 N O6 P'   185.072 
SER 'L-peptide linking' y SERINE          ?               'C3 H7 N O3'     105.093 
THR 'L-peptide linking' y THREONINE       ?               'C4 H9 N O3'     119.119 
TYR 'L-peptide linking' y TYROSINE        ?               'C9 H11 N O3'    181.189 
VAL 'L-peptide linking' y VALINE          ?               'C5 H11 N O2'    117.146 
# 
loop_
_pdbx_poly_seq_scheme.asym_id 
_pdbx_poly_seq_scheme.entity_id 
_pdbx_poly_seq_scheme.seq_id 
_pdbx_poly_seq_scheme.mon_id 
_pdbx_poly_seq_scheme.ndb_seq_num 
_pdbx_poly_seq_scheme.pdb_seq_num 
_pdbx_poly_seq_scheme.auth_seq_num 
_pdbx_poly_seq_scheme.pdb_mon_id 
_pdbx_poly_seq_scheme.auth_mon_id 
_pdbx_poly_seq_scheme.pdb_strand_id 
_pdbx_poly_seq_scheme.pdb_ins_code 
_pdbx_poly_seq_scheme.hetero 
A 1 1  MET 1  1  1  MET MET A . n 
A 1 2  ILE 2  2  2  ILE ILE A . n 
A 1 3  SER 3  3  3  SER SER A . n 
A 1 4  SER 4  4  4  SER SER A . n 
A 1 5  VAL 5  5  5  VAL VAL A . n 
A 1 6  CYS 6  6  6  CYS CYS A . n 
A 1 7  VAL 7  7  7  VAL VAL A . n 
A 1 8  SER 8  8  8  SER SER A . n 
A 1 9  SER 9  9  9  SER SER A . n 
A 1 10 TYR 10 10 10 TYR TYR A . n 
A 1 11 ARG 11 11 11 ARG ARG A . n 
A 1 12 GLY 12 12 12 GLY GLY A . n 
A 1 13 ARG 13 13 13 ARG ARG A . n 
A 1 14 LYS 14 14 14 LYS LYS A . n 
A 1 15 SEP 15 15 15 SEP SEP A . n 
A 1 16 GLY 16 16 16 GLY GLY A . n 
A 1 17 ASN 17 17 17 ASN ASN A . n 
A 1 18 LYS 18 18 18 LYS LYS A . n 
A 1 19 PRO 19 19 19 PRO PRO A . n 
A 1 20 PRO 20 20 20 PRO PRO A . n 
A 1 21 SEP 21 21 21 SEP SEP A . n 
A 1 22 LYS 22 22 22 LYS LYS A . n 
A 1 23 THR 23 23 23 THR THR A . n 
A 1 24 CYS 24 24 24 CYS CYS A . n 
A 1 25 LEU 25 25 25 LEU LEU A . n 
A 1 26 LYS 26 26 26 LYS LYS A . n 
A 1 27 GLU 27 27 27 GLU GLU A . n 
A 1 28 GLU 28 28 28 GLU GLU A . n 
A 1 29 MET 29 29 29 MET MET A . n 
A 1 30 ALA 30 30 30 ALA ALA A . n 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR 'model building' 3.8 ? 1 
X-PLOR refinement       3.8 ? 2 
X-PLOR phasing          3.8 ? 3 
# 
_cell.entry_id           1B4I 
_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                         1B4I 
_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          1B4I 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_database_PDB_matrix.entry_id          1B4I 
_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                  1B4I 
_struct.title                     
'Control of K+ Channel Gating by protein phosphorylation: structural switches of the inactivation gate, NMR, 22 structures' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1B4I 
_struct_keywords.pdbx_keywords   'PROTON TRANSPORT' 
_struct_keywords.text            'POTASSIUM CHANNEL, INACTIVATION GATE, PHOSPHORYLATION, PROTON TRANSPORT' 
# 
_struct_asym.id                            A 
_struct_asym.pdbx_blank_PDB_chainid_flag   Y 
_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                    KCNC4_HUMAN 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          Q03721 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   MISSVCVSSYRGRKSGNKPPSKTCLKEEMA 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1B4I 
_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                 30 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             Q03721 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  30 
_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       30 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id        1 
_struct_biol.details   ? 
# 
loop_
_struct_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 
covale1 covale both ? A LYS 14 C ? ? ? 1_555 A SEP 15 N ? ? A LYS 14 A SEP 15 1_555 ? ? ? ? ? ? ? 1.321 ? ? 
covale2 covale both ? A SEP 15 C ? ? ? 1_555 A GLY 16 N ? ? A SEP 15 A GLY 16 1_555 ? ? ? ? ? ? ? 1.315 ? ? 
covale3 covale both ? A PRO 20 C ? ? ? 1_555 A SEP 21 N ? ? A PRO 20 A SEP 21 1_555 ? ? ? ? ? ? ? 1.309 ? ? 
covale4 covale both ? A SEP 21 C ? ? ? 1_555 A LYS 22 N ? ? A SEP 21 A LYS 22 1_555 ? ? ? ? ? ? ? 1.310 ? ? 
# 
_struct_conn_type.id          covale 
_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 SEP A 15 ? . . . . SEP A 15 ? 1_555 . . . . . . . SER 1 SEP Phosphorylation 'Named protein modification' 
2 SEP A 21 ? . . . . SEP A 21 ? 1_555 . . . . . . . SER 1 SEP Phosphorylation 'Named protein modification' 
# 
_pdbx_entry_details.entry_id                   1B4I 
_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  OG   A SER 9  ? ? HH21 A ARG 13 ? ? 1.51 
2  1  O    A PRO 19 ? ? HZ3  A LYS 22 ? ? 1.55 
3  1  OG   A SER 4  ? ? HG   A SER 9  ? ? 1.59 
4  2  OG1  A THR 23 ? ? HZ1  A LYS 26 ? ? 1.48 
5  2  HZ2  A LYS 14 ? ? OE2  A GLU 28 ? ? 1.57 
6  2  H2   A MET 1  ? ? O    A ASN 17 ? ? 1.60 
7  4  O    A GLY 16 ? ? HZ1  A LYS 18 ? ? 1.50 
8  4  H2   A MET 1  ? ? O    A SER 9  ? ? 1.56 
9  4  O    A THR 23 ? ? HZ1  A LYS 26 ? ? 1.57 
10 4  HZ1  A LYS 14 ? ? O    A CYS 24 ? ? 1.57 
11 5  HZ2  A LYS 14 ? ? O    A MET 29 ? ? 1.47 
12 5  OG1  A THR 23 ? ? HZ1  A LYS 26 ? ? 1.50 
13 5  O    A PRO 19 ? ? HZ3  A LYS 22 ? ? 1.55 
14 5  O    A SER 9  ? ? HH11 A ARG 13 ? ? 1.56 
15 6  O    A LYS 14 ? ? HZ1  A LYS 18 ? ? 1.53 
16 6  HH11 A ARG 13 ? ? O    A ASN 17 ? ? 1.55 
17 7  O    A PRO 19 ? ? HZ3  A LYS 22 ? ? 1.51 
18 7  OG   A SER 9  ? ? HH21 A ARG 13 ? ? 1.53 
19 7  HG   A SER 3  ? ? OG   A SER 8  ? ? 1.55 
20 7  H2   A MET 1  ? ? OG   A SER 4  ? ? 1.57 
21 7  HZ3  A LYS 26 ? ? OE2  A GLU 28 ? ? 1.60 
22 8  O    A LYS 14 ? ? HZ3  A LYS 18 ? ? 1.56 
23 9  O    A GLY 16 ? ? HZ2  A LYS 18 ? ? 1.51 
24 9  O    A LYS 14 ? ? HZ1  A LYS 18 ? ? 1.54 
25 9  OG   A SER 3  ? ? HG   A SER 8  ? ? 1.58 
26 9  H2   A MET 1  ? ? OG   A SER 8  ? ? 1.59 
27 10 O    A LYS 14 ? ? HZ1  A LYS 18 ? ? 1.58 
28 10 HZ1  A LYS 26 ? ? OE2  A GLU 27 ? ? 1.59 
29 11 O    A GLY 16 ? ? HZ1  A LYS 18 ? ? 1.52 
30 11 HZ1  A LYS 26 ? ? O    A MET 29 ? ? 1.53 
31 11 HZ1  A LYS 14 ? ? O    A CYS 24 ? ? 1.57 
32 12 O    A LYS 18 ? ? HZ1  A LYS 22 ? ? 1.56 
33 13 O    A LYS 18 ? ? HZ1  A LYS 22 ? ? 1.54 
34 13 HZ3  A LYS 22 ? ? O    A GLU 27 ? ? 1.55 
35 13 HZ2  A LYS 26 ? ? OE2  A GLU 27 ? ? 1.55 
36 13 O    A ARG 11 ? ? HZ3  A LYS 14 ? ? 1.58 
37 13 HG   A SER 3  ? ? OG   A SER 9  ? ? 1.59 
38 17 O    A GLY 12 ? ? HZ3  A LYS 14 ? ? 1.48 
39 17 O    A PRO 19 ? ? HZ1  A LYS 22 ? ? 1.60 
40 18 O    A LEU 25 ? ? HZ1  A LYS 26 ? ? 1.49 
41 18 H3   A MET 1  ? ? OG   A SER 8  ? ? 1.58 
42 19 HZ1  A LYS 26 ? ? OE2  A GLU 28 ? ? 1.59 
43 20 OG1  A THR 23 ? ? HZ2  A LYS 26 ? ? 1.51 
44 20 O    A PRO 19 ? ? HZ3  A LYS 22 ? ? 1.54 
45 21 OG1  A THR 23 ? ? HZ3  A LYS 26 ? ? 1.45 
46 21 HZ1  A LYS 14 ? ? O    A ALA 30 ? ? 1.59 
47 21 HZ2  A LYS 14 ? ? OE1  A GLU 27 ? ? 1.60 
48 23 O    A PRO 19 ? ? HZ3  A LYS 22 ? ? 1.49 
49 23 O    A ARG 11 ? ? HZ3  A LYS 14 ? ? 1.55 
50 23 HZ3  A LYS 26 ? ? O    A ALA 30 ? ? 1.57 
# 
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  C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 112.80 128.40 -15.60 2.10 Y 
2  3  C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 115.07 128.40 -13.33 2.10 Y 
3  4  C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 105.82 128.40 -22.58 2.10 Y 
4  6  C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 106.89 128.40 -21.51 2.10 Y 
5  7  C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 113.06 128.40 -15.34 2.10 Y 
6  8  C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 108.67 128.40 -19.73 2.10 Y 
7  9  C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 106.72 128.40 -21.68 2.10 Y 
8  10 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 104.79 128.40 -23.61 2.10 Y 
9  11 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 109.19 128.40 -19.21 2.10 Y 
10 12 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 108.29 128.40 -20.11 2.10 Y 
11 13 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 109.98 128.40 -18.42 2.10 Y 
12 14 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 109.84 128.40 -18.56 2.10 Y 
13 15 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 111.49 128.40 -16.91 2.10 Y 
14 16 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 110.20 128.40 -18.20 2.10 Y 
15 17 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 111.86 128.40 -16.54 2.10 Y 
16 18 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 109.89 128.40 -18.51 2.10 Y 
17 19 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 112.44 128.40 -15.96 2.10 Y 
18 20 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 110.59 128.40 -17.81 2.10 Y 
19 21 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 112.30 128.40 -16.10 2.10 Y 
20 22 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 109.15 128.40 -19.25 2.10 Y 
21 23 C A PRO 19 ? ? N A PRO 20 ? ? CD A PRO 20 ? ? 113.40 128.40 -15.00 2.10 Y 
# 
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  VAL A 5  ? ? -96.46  -150.74 
2   1  ARG A 13 ? ? -80.82  38.20   
3   1  SEP A 15 ? ? 111.88  -17.77  
4   1  CYS A 24 ? ? -58.97  -76.79  
5   1  LYS A 26 ? ? 36.68   32.92   
6   1  GLU A 27 ? ? -151.61 54.63   
7   1  GLU A 28 ? ? 35.03   61.91   
8   2  SER A 4  ? ? -145.14 -140.81 
9   2  CYS A 6  ? ? 69.54   -56.14  
10  2  SER A 9  ? ? -160.87 -48.87  
11  2  SEP A 15 ? ? -158.63 -59.63  
12  2  THR A 23 ? ? -140.31 -8.17   
13  3  SER A 3  ? ? -164.12 -142.02 
14  3  VAL A 5  ? ? 31.81   101.84  
15  3  CYS A 6  ? ? -86.01  -155.12 
16  3  SER A 9  ? ? -161.82 -60.07  
17  3  TYR A 10 ? ? -64.50  -178.08 
18  3  SEP A 15 ? ? -115.77 -78.55  
19  3  GLU A 27 ? ? -151.52 -33.33  
20  3  GLU A 28 ? ? -94.75  -66.94  
21  4  SER A 3  ? ? -140.39 -51.04  
22  4  SER A 4  ? ? -134.44 -149.91 
23  4  VAL A 5  ? ? -80.59  -148.28 
24  4  SER A 9  ? ? -162.21 -46.68  
25  4  TYR A 10 ? ? -55.81  177.65  
26  4  SEP A 15 ? ? -169.09 -49.19  
27  4  SEP A 21 ? ? 56.36   80.33   
28  4  LEU A 25 ? ? -88.12  -85.79  
29  4  LYS A 26 ? ? 36.46   27.56   
30  4  GLU A 27 ? ? -149.14 -64.15  
31  4  MET A 29 ? ? 69.50   140.69  
32  5  SER A 4  ? ? -155.23 35.23   
33  5  SER A 9  ? ? -161.87 -49.73  
34  5  TYR A 10 ? ? -56.37  175.77  
35  5  SEP A 15 ? ? 106.43  -27.55  
36  5  LYS A 26 ? ? -25.42  -74.35  
37  5  GLU A 28 ? ? -130.24 -48.58  
38  5  MET A 29 ? ? 66.42   153.93  
39  6  VAL A 5  ? ? 33.55   84.35   
40  6  TYR A 10 ? ? -70.23  -164.29 
41  6  SEP A 21 ? ? 53.61   71.84   
42  6  LYS A 26 ? ? 30.94   -88.11  
43  7  VAL A 7  ? ? -82.87  -89.71  
44  7  SER A 8  ? ? 47.90   29.69   
45  7  SEP A 15 ? ? -108.79 -86.95  
46  7  LEU A 25 ? ? -82.15  -91.22  
47  7  LYS A 26 ? ? -166.12 -160.12 
48  8  SER A 3  ? ? 57.07   -153.57 
49  8  SER A 4  ? ? -108.24 -124.40 
50  8  CYS A 6  ? ? -134.00 -69.63  
51  8  SER A 8  ? ? -153.53 30.03   
52  8  TYR A 10 ? ? -60.79  -175.39 
53  8  SEP A 15 ? ? -86.34  49.29   
54  8  LYS A 26 ? ? 29.48   41.09   
55  8  GLU A 27 ? ? -140.75 -66.42  
56  9  SER A 9  ? ? -159.09 -48.58  
57  9  LEU A 25 ? ? -68.21  -76.99  
58  9  GLU A 27 ? ? -103.14 -73.27  
59  10 VAL A 5  ? ? 58.72   158.12  
60  10 SER A 9  ? ? -161.47 -44.15  
61  10 TYR A 10 ? ? -62.74  -169.53 
62  10 ASN A 17 ? ? -24.59  112.18  
63  10 LYS A 18 ? ? -91.86  -144.53 
64  10 SEP A 21 ? ? 55.60   81.44   
65  10 LYS A 22 ? ? -83.03  38.17   
66  10 LEU A 25 ? ? -58.49  -76.96  
67  10 LYS A 26 ? ? 46.32   -88.65  
68  10 MET A 29 ? ? 62.18   166.69  
69  11 VAL A 5  ? ? 66.28   150.00  
70  11 SER A 9  ? ? 71.58   -52.59  
71  11 TYR A 10 ? ? 45.75   -178.27 
72  11 ARG A 13 ? ? -86.56  38.80   
73  11 SEP A 15 ? ? 110.97  -6.17   
74  11 LEU A 25 ? ? -85.64  -73.80  
75  11 LYS A 26 ? ? -154.72 -125.76 
76  11 MET A 29 ? ? 65.17   174.67  
77  12 SER A 4  ? ? -142.18 24.42   
78  12 CYS A 6  ? ? -103.93 -160.28 
79  12 SER A 9  ? ? -161.98 -48.63  
80  12 TYR A 10 ? ? -68.94  -165.48 
81  12 LYS A 22 ? ? -60.67  99.76   
82  12 LEU A 25 ? ? -80.08  -70.91  
83  12 LYS A 26 ? ? 34.13   35.72   
84  12 GLU A 27 ? ? -141.19 49.23   
85  12 GLU A 28 ? ? 28.09   67.35   
86  13 SER A 4  ? ? -97.69  52.47   
87  13 SER A 9  ? ? -161.09 -46.83  
88  13 TYR A 10 ? ? -58.37  172.20  
89  13 SEP A 15 ? ? -169.87 -56.40  
90  13 LEU A 25 ? ? -97.77  -93.72  
91  13 LYS A 26 ? ? -139.43 -81.33  
92  13 GLU A 27 ? ? -121.56 -66.93  
93  14 SER A 3  ? ? -166.79 111.46  
94  14 VAL A 5  ? ? 28.55   86.15   
95  14 CYS A 6  ? ? -111.32 -74.20  
96  14 SER A 9  ? ? -161.66 -42.69  
97  14 TYR A 10 ? ? -65.04  -172.76 
98  15 SER A 4  ? ? -165.44 113.04  
99  15 TYR A 10 ? ? -65.34  -156.26 
100 15 SEP A 15 ? ? -157.82 -60.22  
101 15 SEP A 21 ? ? 50.79   70.68   
102 15 LEU A 25 ? ? -75.59  -80.32  
103 15 GLU A 28 ? ? -120.03 -54.15  
104 16 SER A 3  ? ? -90.86  59.36   
105 16 SER A 4  ? ? -151.11 77.18   
106 16 TYR A 10 ? ? -55.57  173.87  
107 16 SEP A 15 ? ? 105.92  -16.35  
108 16 LYS A 18 ? ? -58.97  171.87  
109 16 LEU A 25 ? ? -73.92  -74.32  
110 16 LYS A 26 ? ? 48.30   29.93   
111 16 GLU A 27 ? ? -140.74 -67.67  
112 17 VAL A 5  ? ? 32.94   85.05   
113 17 SEP A 21 ? ? 37.49   62.40   
114 17 LEU A 25 ? ? -43.31  -83.25  
115 17 LYS A 26 ? ? 30.55   45.06   
116 17 GLU A 27 ? ? -162.58 -73.84  
117 17 MET A 29 ? ? 60.64   -164.73 
118 18 ILE A 2  ? ? -68.92  96.04   
119 18 SER A 9  ? ? 70.75   -36.79  
120 18 TYR A 10 ? ? 34.50   -148.66 
121 18 SEP A 15 ? ? -62.75  -80.65  
122 18 LYS A 26 ? ? 30.24   39.92   
123 18 GLU A 27 ? ? -151.24 -56.93  
124 18 MET A 29 ? ? 65.29   66.14   
125 19 CYS A 6  ? ? -129.16 -66.04  
126 19 SER A 8  ? ? -97.43  34.51   
127 19 TYR A 10 ? ? -146.09 -157.00 
128 19 LYS A 26 ? ? -86.03  -149.58 
129 20 SER A 3  ? ? -60.79  96.79   
130 20 SER A 4  ? ? -134.04 -152.62 
131 20 SER A 8  ? ? -94.19  34.50   
132 20 SEP A 21 ? ? 36.62   55.04   
133 20 LYS A 22 ? ? -69.20  79.19   
134 20 GLU A 28 ? ? 33.64   54.88   
135 21 SER A 4  ? ? -159.42 46.26   
136 21 TYR A 10 ? ? -66.21  -178.92 
137 21 SEP A 15 ? ? 111.67  -17.45  
138 21 LEU A 25 ? ? -54.13  -81.77  
139 21 GLU A 27 ? ? -144.91 55.74   
140 22 SER A 8  ? ? 71.45   -51.16  
141 22 SEP A 15 ? ? -101.01 -69.25  
142 22 LYS A 26 ? ? 37.56   34.85   
143 22 GLU A 27 ? ? -141.18 -63.77  
144 23 VAL A 5  ? ? 59.81   136.52  
145 23 CYS A 6  ? ? -95.69  -63.12  
146 23 SEP A 21 ? ? 51.18   72.12   
147 23 THR A 23 ? ? -156.50 28.30   
148 23 GLU A 27 ? ? -135.57 -69.71  
# 
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 11 ? ? 0.310 'SIDE CHAIN' 
2  1  ARG A 13 ? ? 0.303 'SIDE CHAIN' 
3  2  ARG A 11 ? ? 0.315 'SIDE CHAIN' 
4  2  ARG A 13 ? ? 0.287 'SIDE CHAIN' 
5  3  ARG A 11 ? ? 0.315 'SIDE CHAIN' 
6  3  ARG A 13 ? ? 0.308 'SIDE CHAIN' 
7  4  ARG A 11 ? ? 0.301 'SIDE CHAIN' 
8  4  ARG A 13 ? ? 0.315 'SIDE CHAIN' 
9  5  ARG A 11 ? ? 0.313 'SIDE CHAIN' 
10 5  ARG A 13 ? ? 0.297 'SIDE CHAIN' 
11 6  ARG A 11 ? ? 0.309 'SIDE CHAIN' 
12 6  ARG A 13 ? ? 0.287 'SIDE CHAIN' 
13 7  ARG A 11 ? ? 0.317 'SIDE CHAIN' 
14 7  ARG A 13 ? ? 0.277 'SIDE CHAIN' 
15 8  ARG A 11 ? ? 0.314 'SIDE CHAIN' 
16 8  ARG A 13 ? ? 0.309 'SIDE CHAIN' 
17 9  ARG A 11 ? ? 0.308 'SIDE CHAIN' 
18 9  ARG A 13 ? ? 0.300 'SIDE CHAIN' 
19 10 ARG A 11 ? ? 0.315 'SIDE CHAIN' 
20 10 ARG A 13 ? ? 0.316 'SIDE CHAIN' 
21 11 ARG A 11 ? ? 0.283 'SIDE CHAIN' 
22 11 ARG A 13 ? ? 0.298 'SIDE CHAIN' 
23 12 ARG A 11 ? ? 0.242 'SIDE CHAIN' 
24 12 ARG A 13 ? ? 0.313 'SIDE CHAIN' 
25 13 ARG A 11 ? ? 0.308 'SIDE CHAIN' 
26 13 ARG A 13 ? ? 0.300 'SIDE CHAIN' 
27 14 ARG A 11 ? ? 0.317 'SIDE CHAIN' 
28 14 ARG A 13 ? ? 0.310 'SIDE CHAIN' 
29 15 ARG A 11 ? ? 0.315 'SIDE CHAIN' 
30 15 ARG A 13 ? ? 0.302 'SIDE CHAIN' 
31 16 ARG A 11 ? ? 0.309 'SIDE CHAIN' 
32 16 ARG A 13 ? ? 0.299 'SIDE CHAIN' 
33 17 ARG A 11 ? ? 0.300 'SIDE CHAIN' 
34 17 ARG A 13 ? ? 0.308 'SIDE CHAIN' 
35 18 ARG A 11 ? ? 0.313 'SIDE CHAIN' 
36 18 ARG A 13 ? ? 0.299 'SIDE CHAIN' 
37 19 ARG A 11 ? ? 0.289 'SIDE CHAIN' 
38 19 ARG A 13 ? ? 0.306 'SIDE CHAIN' 
39 20 ARG A 11 ? ? 0.316 'SIDE CHAIN' 
40 20 ARG A 13 ? ? 0.311 'SIDE CHAIN' 
41 21 ARG A 11 ? ? 0.316 'SIDE CHAIN' 
42 21 ARG A 13 ? ? 0.318 'SIDE CHAIN' 
43 22 ARG A 11 ? ? 0.318 'SIDE CHAIN' 
44 22 ARG A 13 ? ? 0.248 'SIDE CHAIN' 
45 23 ARG A 11 ? ? 0.259 'SIDE CHAIN' 
46 23 ARG A 13 ? ? 0.304 'SIDE CHAIN' 
# 
loop_
_pdbx_struct_mod_residue.id 
_pdbx_struct_mod_residue.label_asym_id 
_pdbx_struct_mod_residue.label_comp_id 
_pdbx_struct_mod_residue.label_seq_id 
_pdbx_struct_mod_residue.auth_asym_id 
_pdbx_struct_mod_residue.auth_comp_id 
_pdbx_struct_mod_residue.auth_seq_id 
_pdbx_struct_mod_residue.PDB_ins_code 
_pdbx_struct_mod_residue.parent_comp_id 
_pdbx_struct_mod_residue.details 
1 A SEP 15 A SEP 15 ? SER PHOSPHOSERINE 
2 A SEP 21 A SEP 21 ? SER PHOSPHOSERINE 
# 
_pdbx_nmr_ensemble.entry_id                                      1B4I 
_pdbx_nmr_ensemble.conformers_calculated_total_number            ? 
_pdbx_nmr_ensemble.conformers_submitted_total_number             23 
_pdbx_nmr_ensemble.conformer_selection_criteria                  ? 
_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_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         283 
_pdbx_nmr_exptl_sample_conditions.pressure            ? 
_pdbx_nmr_exptl_sample_conditions.pH                  3.4 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      ? 
_pdbx_nmr_exptl_sample_conditions.pressure_units      . 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
_pdbx_nmr_software.classification   refinement 
_pdbx_nmr_software.name             X-PLOR 
_pdbx_nmr_software.version          3.8 
_pdbx_nmr_software.authors          BRUNGER 
_pdbx_nmr_software.ordinal          1 
# 
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  
CYS N    N N N 58  
CYS CA   C N R 59  
CYS C    C N N 60  
CYS O    O N N 61  
CYS CB   C N N 62  
CYS SG   S N N 63  
CYS OXT  O N N 64  
CYS H    H N N 65  
CYS H2   H N N 66  
CYS HA   H N N 67  
CYS HB2  H N N 68  
CYS HB3  H N N 69  
CYS HG   H N N 70  
CYS HXT  H N N 71  
GLU N    N N N 72  
GLU CA   C N S 73  
GLU C    C N N 74  
GLU O    O N N 75  
GLU CB   C N N 76  
GLU CG   C N N 77  
GLU CD   C N N 78  
GLU OE1  O N N 79  
GLU OE2  O N N 80  
GLU OXT  O N N 81  
GLU H    H N N 82  
GLU H2   H N N 83  
GLU HA   H N N 84  
GLU HB2  H N N 85  
GLU HB3  H N N 86  
GLU HG2  H N N 87  
GLU HG3  H N N 88  
GLU HE2  H N N 89  
GLU HXT  H N N 90  
GLY N    N N N 91  
GLY CA   C N N 92  
GLY C    C N N 93  
GLY O    O N N 94  
GLY OXT  O N N 95  
GLY H    H N N 96  
GLY H2   H N N 97  
GLY HA2  H N N 98  
GLY HA3  H N N 99  
GLY HXT  H N N 100 
ILE N    N N N 101 
ILE CA   C N S 102 
ILE C    C N N 103 
ILE O    O N N 104 
ILE CB   C N S 105 
ILE CG1  C N N 106 
ILE CG2  C N N 107 
ILE CD1  C N N 108 
ILE OXT  O N N 109 
ILE H    H N N 110 
ILE H2   H N N 111 
ILE HA   H N N 112 
ILE HB   H N N 113 
ILE HG12 H N N 114 
ILE HG13 H N N 115 
ILE HG21 H N N 116 
ILE HG22 H N N 117 
ILE HG23 H N N 118 
ILE HD11 H N N 119 
ILE HD12 H N N 120 
ILE HD13 H N N 121 
ILE HXT  H N N 122 
LEU N    N N N 123 
LEU CA   C N S 124 
LEU C    C N N 125 
LEU O    O N N 126 
LEU CB   C N N 127 
LEU CG   C N N 128 
LEU CD1  C N N 129 
LEU CD2  C N N 130 
LEU OXT  O N N 131 
LEU H    H N N 132 
LEU H2   H N N 133 
LEU HA   H N N 134 
LEU HB2  H N N 135 
LEU HB3  H N N 136 
LEU HG   H N N 137 
LEU HD11 H N N 138 
LEU HD12 H N N 139 
LEU HD13 H N N 140 
LEU HD21 H N N 141 
LEU HD22 H N N 142 
LEU HD23 H N N 143 
LEU HXT  H N N 144 
LYS N    N N N 145 
LYS CA   C N S 146 
LYS C    C N N 147 
LYS O    O N N 148 
LYS CB   C N N 149 
LYS CG   C N N 150 
LYS CD   C N N 151 
LYS CE   C N N 152 
LYS NZ   N N N 153 
LYS OXT  O N N 154 
LYS H    H N N 155 
LYS H2   H N N 156 
LYS HA   H N N 157 
LYS HB2  H N N 158 
LYS HB3  H N N 159 
LYS HG2  H N N 160 
LYS HG3  H N N 161 
LYS HD2  H N N 162 
LYS HD3  H N N 163 
LYS HE2  H N N 164 
LYS HE3  H N N 165 
LYS HZ1  H N N 166 
LYS HZ2  H N N 167 
LYS HZ3  H N N 168 
LYS HXT  H N N 169 
MET N    N N N 170 
MET CA   C N S 171 
MET C    C N N 172 
MET O    O N N 173 
MET CB   C N N 174 
MET CG   C N N 175 
MET SD   S N N 176 
MET CE   C N N 177 
MET OXT  O N N 178 
MET H    H N N 179 
MET H2   H N N 180 
MET HA   H N N 181 
MET HB2  H N N 182 
MET HB3  H N N 183 
MET HG2  H N N 184 
MET HG3  H N N 185 
MET HE1  H N N 186 
MET HE2  H N N 187 
MET HE3  H N N 188 
MET HXT  H N N 189 
PRO N    N N N 190 
PRO CA   C N S 191 
PRO C    C N N 192 
PRO O    O N N 193 
PRO CB   C N N 194 
PRO CG   C N N 195 
PRO CD   C N N 196 
PRO OXT  O N N 197 
PRO H    H N N 198 
PRO HA   H N N 199 
PRO HB2  H N N 200 
PRO HB3  H N N 201 
PRO HG2  H N N 202 
PRO HG3  H N N 203 
PRO HD2  H N N 204 
PRO HD3  H N N 205 
PRO HXT  H N N 206 
SEP N    N N N 207 
SEP CA   C N S 208 
SEP CB   C N N 209 
SEP OG   O N N 210 
SEP C    C N N 211 
SEP O    O N N 212 
SEP OXT  O N N 213 
SEP P    P N N 214 
SEP O1P  O N N 215 
SEP O2P  O N N 216 
SEP O3P  O N N 217 
SEP H    H N N 218 
SEP H2   H N N 219 
SEP HA   H N N 220 
SEP HB2  H N N 221 
SEP HB3  H N N 222 
SEP HXT  H N N 223 
SEP HOP2 H N N 224 
SEP HOP3 H N N 225 
SER N    N N N 226 
SER CA   C N S 227 
SER C    C N N 228 
SER O    O N N 229 
SER CB   C N N 230 
SER OG   O N N 231 
SER OXT  O N N 232 
SER H    H N N 233 
SER H2   H N N 234 
SER HA   H N N 235 
SER HB2  H N N 236 
SER HB3  H N N 237 
SER HG   H N N 238 
SER HXT  H N N 239 
THR N    N N N 240 
THR CA   C N S 241 
THR C    C N N 242 
THR O    O N N 243 
THR CB   C N R 244 
THR OG1  O N N 245 
THR CG2  C N N 246 
THR OXT  O N N 247 
THR H    H N N 248 
THR H2   H N N 249 
THR HA   H N N 250 
THR HB   H N N 251 
THR HG1  H N N 252 
THR HG21 H N N 253 
THR HG22 H N N 254 
THR HG23 H N N 255 
THR HXT  H N N 256 
TYR N    N N N 257 
TYR CA   C N S 258 
TYR C    C N N 259 
TYR O    O N N 260 
TYR CB   C N N 261 
TYR CG   C Y N 262 
TYR CD1  C Y N 263 
TYR CD2  C Y N 264 
TYR CE1  C Y N 265 
TYR CE2  C Y N 266 
TYR CZ   C Y N 267 
TYR OH   O N N 268 
TYR OXT  O N N 269 
TYR H    H N N 270 
TYR H2   H N N 271 
TYR HA   H N N 272 
TYR HB2  H N N 273 
TYR HB3  H N N 274 
TYR HD1  H N N 275 
TYR HD2  H N N 276 
TYR HE1  H N N 277 
TYR HE2  H N N 278 
TYR HH   H N N 279 
TYR HXT  H N N 280 
VAL N    N N N 281 
VAL CA   C N S 282 
VAL C    C N N 283 
VAL O    O N N 284 
VAL CB   C N N 285 
VAL CG1  C N N 286 
VAL CG2  C N N 287 
VAL OXT  O N N 288 
VAL H    H N N 289 
VAL H2   H N N 290 
VAL HA   H N N 291 
VAL HB   H N N 292 
VAL HG11 H N N 293 
VAL HG12 H N N 294 
VAL HG13 H N N 295 
VAL HG21 H N N 296 
VAL HG22 H N N 297 
VAL HG23 H N N 298 
VAL HXT  H N N 299 
# 
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  
CYS N   CA   sing N N 55  
CYS N   H    sing N N 56  
CYS N   H2   sing N N 57  
CYS CA  C    sing N N 58  
CYS CA  CB   sing N N 59  
CYS CA  HA   sing N N 60  
CYS C   O    doub N N 61  
CYS C   OXT  sing N N 62  
CYS CB  SG   sing N N 63  
CYS CB  HB2  sing N N 64  
CYS CB  HB3  sing N N 65  
CYS SG  HG   sing N N 66  
CYS OXT HXT  sing N N 67  
GLU N   CA   sing N N 68  
GLU N   H    sing N N 69  
GLU N   H2   sing N N 70  
GLU CA  C    sing N N 71  
GLU CA  CB   sing N N 72  
GLU CA  HA   sing N N 73  
GLU C   O    doub N N 74  
GLU C   OXT  sing N N 75  
GLU CB  CG   sing N N 76  
GLU CB  HB2  sing N N 77  
GLU CB  HB3  sing N N 78  
GLU CG  CD   sing N N 79  
GLU CG  HG2  sing N N 80  
GLU CG  HG3  sing N N 81  
GLU CD  OE1  doub N N 82  
GLU CD  OE2  sing N N 83  
GLU OE2 HE2  sing N N 84  
GLU OXT HXT  sing N N 85  
GLY N   CA   sing N N 86  
GLY N   H    sing N N 87  
GLY N   H2   sing N N 88  
GLY CA  C    sing N N 89  
GLY CA  HA2  sing N N 90  
GLY CA  HA3  sing N N 91  
GLY C   O    doub N N 92  
GLY C   OXT  sing N N 93  
GLY OXT HXT  sing N N 94  
ILE N   CA   sing N N 95  
ILE N   H    sing N N 96  
ILE N   H2   sing N N 97  
ILE CA  C    sing N N 98  
ILE CA  CB   sing N N 99  
ILE CA  HA   sing N N 100 
ILE C   O    doub N N 101 
ILE C   OXT  sing N N 102 
ILE CB  CG1  sing N N 103 
ILE CB  CG2  sing N N 104 
ILE CB  HB   sing N N 105 
ILE CG1 CD1  sing N N 106 
ILE CG1 HG12 sing N N 107 
ILE CG1 HG13 sing N N 108 
ILE CG2 HG21 sing N N 109 
ILE CG2 HG22 sing N N 110 
ILE CG2 HG23 sing N N 111 
ILE CD1 HD11 sing N N 112 
ILE CD1 HD12 sing N N 113 
ILE CD1 HD13 sing N N 114 
ILE OXT HXT  sing N N 115 
LEU N   CA   sing N N 116 
LEU N   H    sing N N 117 
LEU N   H2   sing N N 118 
LEU CA  C    sing N N 119 
LEU CA  CB   sing N N 120 
LEU CA  HA   sing N N 121 
LEU C   O    doub N N 122 
LEU C   OXT  sing N N 123 
LEU CB  CG   sing N N 124 
LEU CB  HB2  sing N N 125 
LEU CB  HB3  sing N N 126 
LEU CG  CD1  sing N N 127 
LEU CG  CD2  sing N N 128 
LEU CG  HG   sing N N 129 
LEU CD1 HD11 sing N N 130 
LEU CD1 HD12 sing N N 131 
LEU CD1 HD13 sing N N 132 
LEU CD2 HD21 sing N N 133 
LEU CD2 HD22 sing N N 134 
LEU CD2 HD23 sing N N 135 
LEU OXT HXT  sing N N 136 
LYS N   CA   sing N N 137 
LYS N   H    sing N N 138 
LYS N   H2   sing N N 139 
LYS CA  C    sing N N 140 
LYS CA  CB   sing N N 141 
LYS CA  HA   sing N N 142 
LYS C   O    doub N N 143 
LYS C   OXT  sing N N 144 
LYS CB  CG   sing N N 145 
LYS CB  HB2  sing N N 146 
LYS CB  HB3  sing N N 147 
LYS CG  CD   sing N N 148 
LYS CG  HG2  sing N N 149 
LYS CG  HG3  sing N N 150 
LYS CD  CE   sing N N 151 
LYS CD  HD2  sing N N 152 
LYS CD  HD3  sing N N 153 
LYS CE  NZ   sing N N 154 
LYS CE  HE2  sing N N 155 
LYS CE  HE3  sing N N 156 
LYS NZ  HZ1  sing N N 157 
LYS NZ  HZ2  sing N N 158 
LYS NZ  HZ3  sing N N 159 
LYS OXT HXT  sing N N 160 
MET N   CA   sing N N 161 
MET N   H    sing N N 162 
MET N   H2   sing N N 163 
MET CA  C    sing N N 164 
MET CA  CB   sing N N 165 
MET CA  HA   sing N N 166 
MET C   O    doub N N 167 
MET C   OXT  sing N N 168 
MET CB  CG   sing N N 169 
MET CB  HB2  sing N N 170 
MET CB  HB3  sing N N 171 
MET CG  SD   sing N N 172 
MET CG  HG2  sing N N 173 
MET CG  HG3  sing N N 174 
MET SD  CE   sing N N 175 
MET CE  HE1  sing N N 176 
MET CE  HE2  sing N N 177 
MET CE  HE3  sing N N 178 
MET OXT HXT  sing N N 179 
PRO N   CA   sing N N 180 
PRO N   CD   sing N N 181 
PRO N   H    sing N N 182 
PRO CA  C    sing N N 183 
PRO CA  CB   sing N N 184 
PRO CA  HA   sing N N 185 
PRO C   O    doub N N 186 
PRO C   OXT  sing N N 187 
PRO CB  CG   sing N N 188 
PRO CB  HB2  sing N N 189 
PRO CB  HB3  sing N N 190 
PRO CG  CD   sing N N 191 
PRO CG  HG2  sing N N 192 
PRO CG  HG3  sing N N 193 
PRO CD  HD2  sing N N 194 
PRO CD  HD3  sing N N 195 
PRO OXT HXT  sing N N 196 
SEP N   CA   sing N N 197 
SEP N   H    sing N N 198 
SEP N   H2   sing N N 199 
SEP CA  CB   sing N N 200 
SEP CA  C    sing N N 201 
SEP CA  HA   sing N N 202 
SEP CB  OG   sing N N 203 
SEP CB  HB2  sing N N 204 
SEP CB  HB3  sing N N 205 
SEP OG  P    sing N N 206 
SEP C   O    doub N N 207 
SEP C   OXT  sing N N 208 
SEP OXT HXT  sing N N 209 
SEP P   O1P  doub N N 210 
SEP P   O2P  sing N N 211 
SEP P   O3P  sing N N 212 
SEP O2P HOP2 sing N N 213 
SEP O3P HOP3 sing N N 214 
SER N   CA   sing N N 215 
SER N   H    sing N N 216 
SER N   H2   sing N N 217 
SER CA  C    sing N N 218 
SER CA  CB   sing N N 219 
SER CA  HA   sing N N 220 
SER C   O    doub N N 221 
SER C   OXT  sing N N 222 
SER CB  OG   sing N N 223 
SER CB  HB2  sing N N 224 
SER CB  HB3  sing N N 225 
SER OG  HG   sing N N 226 
SER OXT HXT  sing N N 227 
THR N   CA   sing N N 228 
THR N   H    sing N N 229 
THR N   H2   sing N N 230 
THR CA  C    sing N N 231 
THR CA  CB   sing N N 232 
THR CA  HA   sing N N 233 
THR C   O    doub N N 234 
THR C   OXT  sing N N 235 
THR CB  OG1  sing N N 236 
THR CB  CG2  sing N N 237 
THR CB  HB   sing N N 238 
THR OG1 HG1  sing N N 239 
THR CG2 HG21 sing N N 240 
THR CG2 HG22 sing N N 241 
THR CG2 HG23 sing N N 242 
THR OXT HXT  sing N N 243 
TYR N   CA   sing N N 244 
TYR N   H    sing N N 245 
TYR N   H2   sing N N 246 
TYR CA  C    sing N N 247 
TYR CA  CB   sing N N 248 
TYR CA  HA   sing N N 249 
TYR C   O    doub N N 250 
TYR C   OXT  sing N N 251 
TYR CB  CG   sing N N 252 
TYR CB  HB2  sing N N 253 
TYR CB  HB3  sing N N 254 
TYR CG  CD1  doub Y N 255 
TYR CG  CD2  sing Y N 256 
TYR CD1 CE1  sing Y N 257 
TYR CD1 HD1  sing N N 258 
TYR CD2 CE2  doub Y N 259 
TYR CD2 HD2  sing N N 260 
TYR CE1 CZ   doub Y N 261 
TYR CE1 HE1  sing N N 262 
TYR CE2 CZ   sing Y N 263 
TYR CE2 HE2  sing N N 264 
TYR CZ  OH   sing N N 265 
TYR OH  HH   sing N N 266 
TYR OXT HXT  sing N N 267 
VAL N   CA   sing N N 268 
VAL N   H    sing N N 269 
VAL N   H2   sing N N 270 
VAL CA  C    sing N N 271 
VAL CA  CB   sing N N 272 
VAL CA  HA   sing N N 273 
VAL C   O    doub N N 274 
VAL C   OXT  sing N N 275 
VAL CB  CG1  sing N N 276 
VAL CB  CG2  sing N N 277 
VAL CB  HB   sing N N 278 
VAL CG1 HG11 sing N N 279 
VAL CG1 HG12 sing N N 280 
VAL CG1 HG13 sing N N 281 
VAL CG2 HG21 sing N N 282 
VAL CG2 HG22 sing N N 283 
VAL CG2 HG23 sing N N 284 
VAL OXT HXT  sing N N 285 
# 
_atom_sites.entry_id                    1B4I 
_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 
P 
S 
# 
loop_