data_2IFR
# 
_entry.id   2IFR 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.398 
_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   2IFR         pdb_00002ifr 10.2210/pdb2ifr/pdb 
RCSB  RCSB039521   ?            ?                   
WWPDB D_1000039521 ?            ?                   
# 
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 2006-10-03 
2 'Structure model' 1 1 2008-05-01 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2023-08-30 
5 'Structure model' 1 4 2023-11-15 
6 'Structure model' 2 0 2024-07-10 
7 'Structure model' 2 1 2024-11-06 
# 
_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' 'Atomic model'              
3  3 'Structure model' 'Database references'       
4  3 'Structure model' 'Derived calculations'      
5  3 'Structure model' 'Non-polymer description'   
6  3 'Structure model' 'Structure summary'         
7  3 'Structure model' 'Version format compliance' 
8  4 'Structure model' 'Data collection'           
9  4 'Structure model' 'Database references'       
10 4 'Structure model' 'Derived calculations'      
11 4 'Structure model' 'Refinement description'    
12 5 'Structure model' 'Data collection'           
13 5 'Structure model' 'Derived calculations'      
14 6 'Structure model' 'Data collection'           
15 6 'Structure model' 'Derived calculations'      
16 6 'Structure model' 'Non-polymer description'   
17 6 'Structure model' 'Structure summary'         
18 7 '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' chem_comp_atom                
2  4 'Structure model' chem_comp_bond                
3  4 'Structure model' database_2                    
4  4 'Structure model' pdbx_initial_refinement_model 
5  4 'Structure model' struct_conn                   
6  4 'Structure model' struct_site                   
7  5 'Structure model' chem_comp_atom                
8  5 'Structure model' chem_comp_bond                
9  5 'Structure model' struct_conn                   
10 6 'Structure model' chem_comp                     
11 6 'Structure model' chem_comp_atom                
12 6 'Structure model' chem_comp_bond                
13 6 'Structure model' entity                        
14 6 'Structure model' struct_conn                   
15 7 'Structure model' pdbx_entry_details            
16 7 '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' '_struct_conn.pdbx_dist_value'        
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_comp_id'    
8  4 'Structure model' '_struct_conn.ptnr1_label_seq_id'     
9  4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'     
10 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'      
11 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'    
12 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'     
13 4 'Structure model' '_struct_site.pdbx_auth_asym_id'      
14 4 'Structure model' '_struct_site.pdbx_auth_comp_id'      
15 4 'Structure model' '_struct_site.pdbx_auth_seq_id'       
16 5 'Structure model' '_chem_comp_atom.atom_id'             
17 5 'Structure model' '_chem_comp_bond.atom_id_2'           
18 5 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 
19 6 'Structure model' '_chem_comp.formula'                  
20 6 'Structure model' '_chem_comp.formula_weight'           
21 6 'Structure model' '_entity.formula_weight'              
22 6 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        2IFR 
_pdbx_database_status.recvd_initial_deposition_date   2006-09-21 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_pdbx_database_related.db_name 
_pdbx_database_related.db_id 
_pdbx_database_related.details 
_pdbx_database_related.content_type 
PDB 1S2B . unspecified 
PDB 1S2K . unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Pillai, B.'    1 
'Cherney, M.M.' 2 
'Hiraga, K.'    3 
'Takada, K.'    4 
'Oda, K.'       5 
'James, M.N.'   6 
# 
_citation.id                        primary 
_citation.title                     
;Crystal structure of scytalidoglutamic peptidase with its first potent inhibitor provides insights into substrate specificity and catalysis.
;
_citation.journal_abbrev            J.Mol.Biol. 
_citation.journal_volume            365 
_citation.page_first                343 
_citation.page_last                 361 
_citation.year                      2007 
_citation.journal_id_ASTM           JMOBAK 
_citation.country                   UK 
_citation.journal_id_ISSN           0022-2836 
_citation.journal_id_CSD            0070 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   17069854 
_citation.pdbx_database_id_DOI      10.1016/j.jmb.2006.09.058 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Pillai, B.'    1 ? 
primary 'Cherney, M.M.' 2 ? 
primary 'Hiraga, K.'    3 ? 
primary 'Takada, K.'    4 ? 
primary 'Oda, K.'       5 ? 
primary 'James, M.N.'   6 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer     man 'Scytalidopepsin B' 21553.812 1   3.4.23.32 ? ? ? 
2 polymer     syn Octapeptide         970.191   1   ?         ? ? ? 
3 non-polymer syn 'ACETIC ACID'       60.052    1   ?         ? ? ? 
4 water       nat water               18.015    137 ?         ? ? ? 
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        'Acid protease B, SLB' 
# 
loop_
_entity_poly.entity_id 
_entity_poly.type 
_entity_poly.nstd_linkage 
_entity_poly.nstd_monomer 
_entity_poly.pdbx_seq_one_letter_code 
_entity_poly.pdbx_seq_one_letter_code_can 
_entity_poly.pdbx_strand_id 
_entity_poly.pdbx_target_identifier 
1 'polypeptide(L)' no no  
;TVESNWGGAILIGSDFDTVSATANVPSASGGSSAAGTAWVGIDGDTCQTAILQTGFDWYGDGTYDAWYEWYPEVSDDFSG
ITISEGDSIQMSVTATSDTSGSATLENLTTGQKVSKSFSNESSGSLCRTNAEFIIEDFEECNSNGSDCEFVPFASFSPAV
EFTDCSVTSDGESVSLDDAQITQVIINNQDVTDCSVSGTTVSCSYV
;
;TVESNWGGAILIGSDFDTVSATANVPSASGGSSAAGTAWVGIDGDTCQTAILQTGFDWYGDGTYDAWYEWYPEVSDDFSG
ITISEGDSIQMSVTATSDTSGSATLENLTTGQKVSKSFSNESSGSLCRTNAEFIIEDFEECNSNGSDCEFVPFASFSPAV
EFTDCSVTSDGESVSLDDAQITQVIINNQDVTDCSVSGTTVSCSYV
;
A ? 
2 'polypeptide(L)' no yes '(ACE)FKF(TA2)ALR(NH2)' XFKFXALRX B ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
3 'ACETIC ACID' ACY 
4 water         HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   THR n 
1 2   VAL n 
1 3   GLU n 
1 4   SER n 
1 5   ASN n 
1 6   TRP n 
1 7   GLY n 
1 8   GLY n 
1 9   ALA n 
1 10  ILE n 
1 11  LEU n 
1 12  ILE n 
1 13  GLY n 
1 14  SER n 
1 15  ASP n 
1 16  PHE n 
1 17  ASP n 
1 18  THR n 
1 19  VAL n 
1 20  SER n 
1 21  ALA n 
1 22  THR n 
1 23  ALA n 
1 24  ASN n 
1 25  VAL n 
1 26  PRO n 
1 27  SER n 
1 28  ALA n 
1 29  SER n 
1 30  GLY n 
1 31  GLY n 
1 32  SER n 
1 33  SER n 
1 34  ALA n 
1 35  ALA n 
1 36  GLY n 
1 37  THR n 
1 38  ALA n 
1 39  TRP n 
1 40  VAL n 
1 41  GLY n 
1 42  ILE n 
1 43  ASP n 
1 44  GLY n 
1 45  ASP n 
1 46  THR n 
1 47  CYS n 
1 48  GLN n 
1 49  THR n 
1 50  ALA n 
1 51  ILE n 
1 52  LEU n 
1 53  GLN n 
1 54  THR n 
1 55  GLY n 
1 56  PHE n 
1 57  ASP n 
1 58  TRP n 
1 59  TYR n 
1 60  GLY n 
1 61  ASP n 
1 62  GLY n 
1 63  THR n 
1 64  TYR n 
1 65  ASP n 
1 66  ALA n 
1 67  TRP n 
1 68  TYR n 
1 69  GLU n 
1 70  TRP n 
1 71  TYR n 
1 72  PRO n 
1 73  GLU n 
1 74  VAL n 
1 75  SER n 
1 76  ASP n 
1 77  ASP n 
1 78  PHE n 
1 79  SER n 
1 80  GLY n 
1 81  ILE n 
1 82  THR n 
1 83  ILE n 
1 84  SER n 
1 85  GLU n 
1 86  GLY n 
1 87  ASP n 
1 88  SER n 
1 89  ILE n 
1 90  GLN n 
1 91  MET n 
1 92  SER n 
1 93  VAL n 
1 94  THR n 
1 95  ALA n 
1 96  THR n 
1 97  SER n 
1 98  ASP n 
1 99  THR n 
1 100 SER n 
1 101 GLY n 
1 102 SER n 
1 103 ALA n 
1 104 THR n 
1 105 LEU n 
1 106 GLU n 
1 107 ASN n 
1 108 LEU n 
1 109 THR n 
1 110 THR n 
1 111 GLY n 
1 112 GLN n 
1 113 LYS n 
1 114 VAL n 
1 115 SER n 
1 116 LYS n 
1 117 SER n 
1 118 PHE n 
1 119 SER n 
1 120 ASN n 
1 121 GLU n 
1 122 SER n 
1 123 SER n 
1 124 GLY n 
1 125 SER n 
1 126 LEU n 
1 127 CYS n 
1 128 ARG n 
1 129 THR n 
1 130 ASN n 
1 131 ALA n 
1 132 GLU n 
1 133 PHE n 
1 134 ILE n 
1 135 ILE n 
1 136 GLU n 
1 137 ASP n 
1 138 PHE n 
1 139 GLU n 
1 140 GLU n 
1 141 CYS n 
1 142 ASN n 
1 143 SER n 
1 144 ASN n 
1 145 GLY n 
1 146 SER n 
1 147 ASP n 
1 148 CYS n 
1 149 GLU n 
1 150 PHE n 
1 151 VAL n 
1 152 PRO n 
1 153 PHE n 
1 154 ALA n 
1 155 SER n 
1 156 PHE n 
1 157 SER n 
1 158 PRO n 
1 159 ALA n 
1 160 VAL n 
1 161 GLU n 
1 162 PHE n 
1 163 THR n 
1 164 ASP n 
1 165 CYS n 
1 166 SER n 
1 167 VAL n 
1 168 THR n 
1 169 SER n 
1 170 ASP n 
1 171 GLY n 
1 172 GLU n 
1 173 SER n 
1 174 VAL n 
1 175 SER n 
1 176 LEU n 
1 177 ASP n 
1 178 ASP n 
1 179 ALA n 
1 180 GLN n 
1 181 ILE n 
1 182 THR n 
1 183 GLN n 
1 184 VAL n 
1 185 ILE n 
1 186 ILE n 
1 187 ASN n 
1 188 ASN n 
1 189 GLN n 
1 190 ASP n 
1 191 VAL n 
1 192 THR n 
1 193 ASP n 
1 194 CYS n 
1 195 SER n 
1 196 VAL n 
1 197 SER n 
1 198 GLY n 
1 199 THR n 
1 200 THR n 
1 201 VAL n 
1 202 SER n 
1 203 CYS n 
1 204 SER n 
1 205 TYR n 
1 206 VAL n 
2 1   ACE n 
2 2   PHE n 
2 3   LYS n 
2 4   PHE n 
2 5   TA2 n 
2 6   ALA n 
2 7   LEU n 
2 8   ARG n 
2 9   NH2 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                     Scytalidium 
_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      'Scytalidium lignicola' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     5539 
_entity_src_gen.pdbx_gene_src_variant              ? 
_entity_src_gen.pdbx_gene_src_cell_line            ? 
_entity_src_gen.pdbx_gene_src_atcc                 ? 
_entity_src_gen.pdbx_gene_src_organ                ? 
_entity_src_gen.pdbx_gene_src_organelle            ? 
_entity_src_gen.pdbx_gene_src_cell                 ? 
_entity_src_gen.pdbx_gene_src_cellular_location    ? 
_entity_src_gen.host_org_common_name               ? 
_entity_src_gen.pdbx_host_org_scientific_name      'Escherichia coli' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     562 
_entity_src_gen.host_org_genus                     Escherichia 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               ? 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          ? 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       ? 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ACE non-polymer         . 'ACETYL GROUP'                             ? 'C2 H4 O'        44.053  
ACY non-polymer         . 'ACETIC ACID'                              ? 'C2 H4 O2'       60.052  
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  
HOH non-polymer         . WATER                                      ? 'H2 O'           18.015  
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 
NH2 non-polymer         . 'AMINO GROUP'                              ? 'H2 N'           16.023  
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 
TA2 non-polymer         . '(2R,3S)-3-AMINO-3-PHENYLPROPANE-1,2-DIOL' ? 'C9 H11 N O3'    181.189 
THR 'L-peptide linking' y THREONINE                                  ? 'C4 H9 N O3'     119.119 
TRP 'L-peptide linking' y TRYPTOPHAN                                 ? 'C11 H12 N2 O2'  204.225 
TYR 'L-peptide linking' y TYROSINE                                   ? 'C9 H11 N O3'    181.189 
VAL 'L-peptide linking' y VALINE                                     ? 'C5 H11 N O2'    117.146 
# 
loop_
_pdbx_poly_seq_scheme.asym_id 
_pdbx_poly_seq_scheme.entity_id 
_pdbx_poly_seq_scheme.seq_id 
_pdbx_poly_seq_scheme.mon_id 
_pdbx_poly_seq_scheme.ndb_seq_num 
_pdbx_poly_seq_scheme.pdb_seq_num 
_pdbx_poly_seq_scheme.auth_seq_num 
_pdbx_poly_seq_scheme.pdb_mon_id 
_pdbx_poly_seq_scheme.auth_mon_id 
_pdbx_poly_seq_scheme.pdb_strand_id 
_pdbx_poly_seq_scheme.pdb_ins_code 
_pdbx_poly_seq_scheme.hetero 
A 1 1   THR 1   1   1   THR THR A . n 
A 1 2   VAL 2   2   2   VAL VAL 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   ASN 5   5   5   ASN ASN A . n 
A 1 6   TRP 6   6   6   TRP TRP A . n 
A 1 7   GLY 7   7   7   GLY GLY A . n 
A 1 8   GLY 8   8   8   GLY GLY A . n 
A 1 9   ALA 9   9   9   ALA ALA A . n 
A 1 10  ILE 10  10  10  ILE ILE A . n 
A 1 11  LEU 11  11  11  LEU LEU A . n 
A 1 12  ILE 12  12  12  ILE ILE A . n 
A 1 13  GLY 13  13  13  GLY GLY A . n 
A 1 14  SER 14  14  14  SER SER A . n 
A 1 15  ASP 15  15  15  ASP ASP A . n 
A 1 16  PHE 16  16  16  PHE PHE A . n 
A 1 17  ASP 17  17  17  ASP ASP A . n 
A 1 18  THR 18  18  18  THR THR A . n 
A 1 19  VAL 19  19  19  VAL VAL A . n 
A 1 20  SER 20  20  20  SER SER A . n 
A 1 21  ALA 21  21  21  ALA ALA A . n 
A 1 22  THR 22  22  22  THR THR A . n 
A 1 23  ALA 23  23  23  ALA ALA A . n 
A 1 24  ASN 24  24  24  ASN ASN A . n 
A 1 25  VAL 25  25  25  VAL VAL A . n 
A 1 26  PRO 26  26  26  PRO PRO A . n 
A 1 27  SER 27  27  27  SER SER A . n 
A 1 28  ALA 28  28  28  ALA ALA A . n 
A 1 29  SER 29  29  29  SER SER A . n 
A 1 30  GLY 30  30  30  GLY GLY A . n 
A 1 31  GLY 31  31  31  GLY GLY A . n 
A 1 32  SER 32  32  32  SER SER A . n 
A 1 33  SER 33  33  33  SER SER A . n 
A 1 34  ALA 34  34  34  ALA ALA A . n 
A 1 35  ALA 35  35  35  ALA ALA A . n 
A 1 36  GLY 36  36  36  GLY GLY A . n 
A 1 37  THR 37  37  37  THR THR A . n 
A 1 38  ALA 38  38  38  ALA ALA A . n 
A 1 39  TRP 39  39  39  TRP TRP A . n 
A 1 40  VAL 40  40  40  VAL VAL A . n 
A 1 41  GLY 41  41  41  GLY GLY A . n 
A 1 42  ILE 42  42  42  ILE ILE A . n 
A 1 43  ASP 43  43  43  ASP ASP A . n 
A 1 44  GLY 44  44  44  GLY GLY A . n 
A 1 45  ASP 45  45  45  ASP ASP A . n 
A 1 46  THR 46  46  46  THR THR A . n 
A 1 47  CYS 47  47  47  CYS CYS A . n 
A 1 48  GLN 48  48  48  GLN GLN A . n 
A 1 49  THR 49  49  49  THR THR A . n 
A 1 50  ALA 50  50  50  ALA ALA A . n 
A 1 51  ILE 51  51  51  ILE ILE A . n 
A 1 52  LEU 52  52  52  LEU LEU A . n 
A 1 53  GLN 53  53  53  GLN GLN A . n 
A 1 54  THR 54  54  54  THR THR A . n 
A 1 55  GLY 55  55  55  GLY GLY A . n 
A 1 56  PHE 56  56  56  PHE PHE A . n 
A 1 57  ASP 57  57  57  ASP ASP A . n 
A 1 58  TRP 58  58  58  TRP TRP A . n 
A 1 59  TYR 59  59  59  TYR TYR A . n 
A 1 60  GLY 60  60  60  GLY GLY A . n 
A 1 61  ASP 61  61  61  ASP ASP A . n 
A 1 62  GLY 62  62  62  GLY GLY A . n 
A 1 63  THR 63  63  63  THR THR A . n 
A 1 64  TYR 64  64  64  TYR TYR A . n 
A 1 65  ASP 65  65  65  ASP ASP A . n 
A 1 66  ALA 66  66  66  ALA ALA A . n 
A 1 67  TRP 67  67  67  TRP TRP A . n 
A 1 68  TYR 68  68  68  TYR TYR A . n 
A 1 69  GLU 69  69  69  GLU GLU A . n 
A 1 70  TRP 70  70  70  TRP TRP A . n 
A 1 71  TYR 71  71  71  TYR TYR A . n 
A 1 72  PRO 72  72  72  PRO PRO A . n 
A 1 73  GLU 73  73  73  GLU GLU A . n 
A 1 74  VAL 74  74  74  VAL VAL A . n 
A 1 75  SER 75  75  75  SER SER A . n 
A 1 76  ASP 76  76  76  ASP ASP A . n 
A 1 77  ASP 77  77  77  ASP ASP A . n 
A 1 78  PHE 78  78  78  PHE PHE A . n 
A 1 79  SER 79  79  ?   ?   ?   A . n 
A 1 80  GLY 80  80  ?   ?   ?   A . n 
A 1 81  ILE 81  81  81  ILE ILE A . n 
A 1 82  THR 82  82  82  THR THR A . n 
A 1 83  ILE 83  83  83  ILE ILE A . n 
A 1 84  SER 84  84  84  SER SER A . n 
A 1 85  GLU 85  85  85  GLU GLU A . n 
A 1 86  GLY 86  86  86  GLY GLY A . n 
A 1 87  ASP 87  87  87  ASP ASP A . n 
A 1 88  SER 88  88  88  SER SER A . n 
A 1 89  ILE 89  89  89  ILE ILE A . n 
A 1 90  GLN 90  90  90  GLN GLN A . n 
A 1 91  MET 91  91  91  MET MET A . n 
A 1 92  SER 92  92  92  SER SER A . n 
A 1 93  VAL 93  93  93  VAL VAL A . n 
A 1 94  THR 94  94  94  THR THR A . n 
A 1 95  ALA 95  95  95  ALA ALA A . n 
A 1 96  THR 96  96  96  THR THR A . n 
A 1 97  SER 97  97  97  SER SER A . n 
A 1 98  ASP 98  98  98  ASP ASP A . n 
A 1 99  THR 99  99  99  THR THR A . n 
A 1 100 SER 100 100 100 SER SER A . n 
A 1 101 GLY 101 101 101 GLY GLY A . n 
A 1 102 SER 102 102 102 SER SER A . n 
A 1 103 ALA 103 103 103 ALA ALA A . n 
A 1 104 THR 104 104 104 THR THR A . n 
A 1 105 LEU 105 105 105 LEU LEU A . n 
A 1 106 GLU 106 106 106 GLU GLU A . n 
A 1 107 ASN 107 107 107 ASN ASN A . n 
A 1 108 LEU 108 108 108 LEU LEU A . n 
A 1 109 THR 109 109 109 THR THR A . n 
A 1 110 THR 110 110 110 THR THR A . n 
A 1 111 GLY 111 111 111 GLY GLY A . n 
A 1 112 GLN 112 112 112 GLN GLN A . n 
A 1 113 LYS 113 113 113 LYS LYS A . n 
A 1 114 VAL 114 114 114 VAL VAL A . n 
A 1 115 SER 115 115 115 SER SER A . n 
A 1 116 LYS 116 116 116 LYS LYS A . n 
A 1 117 SER 117 117 117 SER SER A . n 
A 1 118 PHE 118 118 118 PHE PHE A . n 
A 1 119 SER 119 119 119 SER SER A . n 
A 1 120 ASN 120 120 120 ASN ASN A . n 
A 1 121 GLU 121 121 121 GLU GLU A . n 
A 1 122 SER 122 122 122 SER SER A . n 
A 1 123 SER 123 123 123 SER SER A . n 
A 1 124 GLY 124 124 124 GLY GLY A . n 
A 1 125 SER 125 125 125 SER SER A . n 
A 1 126 LEU 126 126 126 LEU LEU A . n 
A 1 127 CYS 127 127 127 CYS CYS A . n 
A 1 128 ARG 128 128 128 ARG ARG A . n 
A 1 129 THR 129 129 129 THR THR A . n 
A 1 130 ASN 130 130 130 ASN ASN A . n 
A 1 131 ALA 131 131 131 ALA ALA A . n 
A 1 132 GLU 132 132 132 GLU GLU A . n 
A 1 133 PHE 133 133 133 PHE PHE A . n 
A 1 134 ILE 134 134 134 ILE ILE A . n 
A 1 135 ILE 135 135 135 ILE ILE A . n 
A 1 136 GLU 136 136 136 GLU GLU A . n 
A 1 137 ASP 137 137 137 ASP ASP A . n 
A 1 138 PHE 138 138 138 PHE PHE A . n 
A 1 139 GLU 139 139 139 GLU GLU A . n 
A 1 140 GLU 140 140 140 GLU GLU A . n 
A 1 141 CYS 141 141 141 CYS CYS A . n 
A 1 142 ASN 142 142 142 ASN ASN A . n 
A 1 143 SER 143 143 143 SER SER A . n 
A 1 144 ASN 144 144 144 ASN ASN A . n 
A 1 145 GLY 145 145 145 GLY GLY A . n 
A 1 146 SER 146 146 146 SER SER A . n 
A 1 147 ASP 147 147 147 ASP ASP A . n 
A 1 148 CYS 148 148 148 CYS CYS A . n 
A 1 149 GLU 149 149 149 GLU GLU A . n 
A 1 150 PHE 150 150 150 PHE PHE A . n 
A 1 151 VAL 151 151 151 VAL VAL A . n 
A 1 152 PRO 152 152 152 PRO PRO A . n 
A 1 153 PHE 153 153 153 PHE PHE A . n 
A 1 154 ALA 154 154 154 ALA ALA A . n 
A 1 155 SER 155 155 155 SER SER A . n 
A 1 156 PHE 156 156 156 PHE PHE A . n 
A 1 157 SER 157 157 157 SER SER A . n 
A 1 158 PRO 158 158 158 PRO PRO A . n 
A 1 159 ALA 159 159 159 ALA ALA A . n 
A 1 160 VAL 160 160 160 VAL VAL A . n 
A 1 161 GLU 161 161 161 GLU GLU A . n 
A 1 162 PHE 162 162 162 PHE PHE A . n 
A 1 163 THR 163 163 163 THR THR A . n 
A 1 164 ASP 164 164 164 ASP ASP A . n 
A 1 165 CYS 165 165 165 CYS CYS A . n 
A 1 166 SER 166 166 166 SER SER A . n 
A 1 167 VAL 167 167 167 VAL VAL A . n 
A 1 168 THR 168 168 168 THR THR A . n 
A 1 169 SER 169 169 169 SER SER A . n 
A 1 170 ASP 170 170 170 ASP ASP A . n 
A 1 171 GLY 171 171 171 GLY GLY A . n 
A 1 172 GLU 172 172 172 GLU GLU A . n 
A 1 173 SER 173 173 173 SER SER A . n 
A 1 174 VAL 174 174 174 VAL VAL A . n 
A 1 175 SER 175 175 175 SER SER A . n 
A 1 176 LEU 176 176 176 LEU LEU A . n 
A 1 177 ASP 177 177 177 ASP ASP A . n 
A 1 178 ASP 178 178 178 ASP ASP A . n 
A 1 179 ALA 179 179 179 ALA ALA A . n 
A 1 180 GLN 180 180 180 GLN GLN A . n 
A 1 181 ILE 181 181 181 ILE ILE A . n 
A 1 182 THR 182 182 182 THR THR A . n 
A 1 183 GLN 183 183 183 GLN GLN A . n 
A 1 184 VAL 184 184 184 VAL VAL A . n 
A 1 185 ILE 185 185 185 ILE ILE A . n 
A 1 186 ILE 186 186 186 ILE ILE A . n 
A 1 187 ASN 187 187 187 ASN ASN A . n 
A 1 188 ASN 188 188 188 ASN ASN A . n 
A 1 189 GLN 189 189 189 GLN GLN A . n 
A 1 190 ASP 190 190 190 ASP ASP A . n 
A 1 191 VAL 191 191 191 VAL VAL A . n 
A 1 192 THR 192 192 192 THR THR A . n 
A 1 193 ASP 193 193 193 ASP ASP A . n 
A 1 194 CYS 194 194 194 CYS CYS A . n 
A 1 195 SER 195 195 195 SER SER A . n 
A 1 196 VAL 196 196 196 VAL VAL A . n 
A 1 197 SER 197 197 197 SER SER A . n 
A 1 198 GLY 198 198 198 GLY GLY A . n 
A 1 199 THR 199 199 199 THR THR A . n 
A 1 200 THR 200 200 200 THR THR A . n 
A 1 201 VAL 201 201 201 VAL VAL A . n 
A 1 202 SER 202 202 202 SER SER A . n 
A 1 203 CYS 203 203 203 CYS CYS A . n 
A 1 204 SER 204 204 204 SER SER A . n 
A 1 205 TYR 205 205 205 TYR TYR A . n 
A 1 206 VAL 206 206 206 VAL VAL A . n 
B 2 1   ACE 1   501 501 ACE ACE B . n 
B 2 2   PHE 2   502 502 PHE PHE B . n 
B 2 3   LYS 3   503 503 LYS LYS B . n 
B 2 4   PHE 4   504 504 PHE PHE B . n 
B 2 5   TA2 5   505 505 TA2 TA2 B . n 
B 2 6   ALA 6   506 506 ALA ALA B . n 
B 2 7   LEU 7   507 507 LEU LEU B . n 
B 2 8   ARG 8   508 508 ARG ARG B . n 
B 2 9   NH2 9   509 509 NH2 NH2 B . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
C 3 ACY 1   437 437 ACY ACY A . 
D 4 HOH 1   300 300 HOH HOH A . 
D 4 HOH 2   301 301 HOH HOH A . 
D 4 HOH 3   302 302 HOH HOH A . 
D 4 HOH 4   303 303 HOH HOH A . 
D 4 HOH 5   304 304 HOH HOH A . 
D 4 HOH 6   305 305 HOH HOH A . 
D 4 HOH 7   306 306 HOH HOH A . 
D 4 HOH 8   307 307 HOH HOH A . 
D 4 HOH 9   308 308 HOH HOH A . 
D 4 HOH 10  309 309 HOH HOH A . 
D 4 HOH 11  310 310 HOH HOH A . 
D 4 HOH 12  311 311 HOH HOH A . 
D 4 HOH 13  312 312 HOH HOH A . 
D 4 HOH 14  313 313 HOH HOH A . 
D 4 HOH 15  314 314 HOH HOH A . 
D 4 HOH 16  315 315 HOH HOH A . 
D 4 HOH 17  316 316 HOH HOH A . 
D 4 HOH 18  317 317 HOH HOH A . 
D 4 HOH 19  318 318 HOH HOH A . 
D 4 HOH 20  319 319 HOH HOH A . 
D 4 HOH 21  320 320 HOH HOH A . 
D 4 HOH 22  321 321 HOH HOH A . 
D 4 HOH 23  322 322 HOH HOH A . 
D 4 HOH 24  323 323 HOH HOH A . 
D 4 HOH 25  324 324 HOH HOH A . 
D 4 HOH 26  325 325 HOH HOH A . 
D 4 HOH 27  326 326 HOH HOH A . 
D 4 HOH 28  327 327 HOH HOH A . 
D 4 HOH 29  328 328 HOH HOH A . 
D 4 HOH 30  329 329 HOH HOH A . 
D 4 HOH 31  330 330 HOH HOH A . 
D 4 HOH 32  331 331 HOH HOH A . 
D 4 HOH 33  332 332 HOH HOH A . 
D 4 HOH 34  333 333 HOH HOH A . 
D 4 HOH 35  334 334 HOH HOH A . 
D 4 HOH 36  335 335 HOH HOH A . 
D 4 HOH 37  336 336 HOH HOH A . 
D 4 HOH 38  337 337 HOH HOH A . 
D 4 HOH 39  339 339 HOH HOH A . 
D 4 HOH 40  340 340 HOH HOH A . 
D 4 HOH 41  341 341 HOH HOH A . 
D 4 HOH 42  342 342 HOH HOH A . 
D 4 HOH 43  343 343 HOH HOH A . 
D 4 HOH 44  344 344 HOH HOH A . 
D 4 HOH 45  345 345 HOH HOH A . 
D 4 HOH 46  346 346 HOH HOH A . 
D 4 HOH 47  347 347 HOH HOH A . 
D 4 HOH 48  348 348 HOH HOH A . 
D 4 HOH 49  349 349 HOH HOH A . 
D 4 HOH 50  350 350 HOH HOH A . 
D 4 HOH 51  351 351 HOH HOH A . 
D 4 HOH 52  352 352 HOH HOH A . 
D 4 HOH 53  353 353 HOH HOH A . 
D 4 HOH 54  354 354 HOH HOH A . 
D 4 HOH 55  355 355 HOH HOH A . 
D 4 HOH 56  356 356 HOH HOH A . 
D 4 HOH 57  358 358 HOH HOH A . 
D 4 HOH 58  359 359 HOH HOH A . 
D 4 HOH 59  360 360 HOH HOH A . 
D 4 HOH 60  361 361 HOH HOH A . 
D 4 HOH 61  362 362 HOH HOH A . 
D 4 HOH 62  363 363 HOH HOH A . 
D 4 HOH 63  364 364 HOH HOH A . 
D 4 HOH 64  365 365 HOH HOH A . 
D 4 HOH 65  366 366 HOH HOH A . 
D 4 HOH 66  367 367 HOH HOH A . 
D 4 HOH 67  368 368 HOH HOH A . 
D 4 HOH 68  369 369 HOH HOH A . 
D 4 HOH 69  371 371 HOH HOH A . 
D 4 HOH 70  372 372 HOH HOH A . 
D 4 HOH 71  373 373 HOH HOH A . 
D 4 HOH 72  374 374 HOH HOH A . 
D 4 HOH 73  375 375 HOH HOH A . 
D 4 HOH 74  376 376 HOH HOH A . 
D 4 HOH 75  377 377 HOH HOH A . 
D 4 HOH 76  378 378 HOH HOH A . 
D 4 HOH 77  379 379 HOH HOH A . 
D 4 HOH 78  380 380 HOH HOH A . 
D 4 HOH 79  381 381 HOH HOH A . 
D 4 HOH 80  382 382 HOH HOH A . 
D 4 HOH 81  383 383 HOH HOH A . 
D 4 HOH 82  384 384 HOH HOH A . 
D 4 HOH 83  385 385 HOH HOH A . 
D 4 HOH 84  386 386 HOH HOH A . 
D 4 HOH 85  387 387 HOH HOH A . 
D 4 HOH 86  388 388 HOH HOH A . 
D 4 HOH 87  389 389 HOH HOH A . 
D 4 HOH 88  390 390 HOH HOH A . 
D 4 HOH 89  391 391 HOH HOH A . 
D 4 HOH 90  392 392 HOH HOH A . 
D 4 HOH 91  393 393 HOH HOH A . 
D 4 HOH 92  394 394 HOH HOH A . 
D 4 HOH 93  395 395 HOH HOH A . 
D 4 HOH 94  396 396 HOH HOH A . 
D 4 HOH 95  397 397 HOH HOH A . 
D 4 HOH 96  398 398 HOH HOH A . 
D 4 HOH 97  399 399 HOH HOH A . 
D 4 HOH 98  400 400 HOH HOH A . 
D 4 HOH 99  402 402 HOH HOH A . 
D 4 HOH 100 403 403 HOH HOH A . 
D 4 HOH 101 404 404 HOH HOH A . 
D 4 HOH 102 405 405 HOH HOH A . 
D 4 HOH 103 406 406 HOH HOH A . 
D 4 HOH 104 407 407 HOH HOH A . 
D 4 HOH 105 408 408 HOH HOH A . 
D 4 HOH 106 409 409 HOH HOH A . 
D 4 HOH 107 410 410 HOH HOH A . 
D 4 HOH 108 411 411 HOH HOH A . 
D 4 HOH 109 412 412 HOH HOH A . 
D 4 HOH 110 413 413 HOH HOH A . 
D 4 HOH 111 414 414 HOH HOH A . 
D 4 HOH 112 415 415 HOH HOH A . 
D 4 HOH 113 416 416 HOH HOH A . 
D 4 HOH 114 417 417 HOH HOH A . 
D 4 HOH 115 418 418 HOH HOH A . 
D 4 HOH 116 419 419 HOH HOH A . 
D 4 HOH 117 420 420 HOH HOH A . 
D 4 HOH 118 421 421 HOH HOH A . 
D 4 HOH 119 422 422 HOH HOH A . 
D 4 HOH 120 423 423 HOH HOH A . 
D 4 HOH 121 424 424 HOH HOH A . 
D 4 HOH 122 425 425 HOH HOH A . 
D 4 HOH 123 426 426 HOH HOH A . 
D 4 HOH 124 427 427 HOH HOH A . 
D 4 HOH 125 428 428 HOH HOH A . 
D 4 HOH 126 429 429 HOH HOH A . 
D 4 HOH 127 430 430 HOH HOH A . 
D 4 HOH 128 431 431 HOH HOH A . 
D 4 HOH 129 432 432 HOH HOH A . 
D 4 HOH 130 433 433 HOH HOH A . 
D 4 HOH 131 434 434 HOH HOH A . 
E 4 HOH 1   338 338 HOH HOH B . 
E 4 HOH 2   357 357 HOH HOH B . 
E 4 HOH 3   370 370 HOH HOH B . 
E 4 HOH 4   401 401 HOH HOH B . 
E 4 HOH 5   435 435 HOH HOH B . 
E 4 HOH 6   436 436 HOH HOH B . 
# 
loop_
_pdbx_unobs_or_zero_occ_atoms.id 
_pdbx_unobs_or_zero_occ_atoms.PDB_model_num 
_pdbx_unobs_or_zero_occ_atoms.polymer_flag 
_pdbx_unobs_or_zero_occ_atoms.occupancy_flag 
_pdbx_unobs_or_zero_occ_atoms.auth_asym_id 
_pdbx_unobs_or_zero_occ_atoms.auth_comp_id 
_pdbx_unobs_or_zero_occ_atoms.auth_seq_id 
_pdbx_unobs_or_zero_occ_atoms.PDB_ins_code 
_pdbx_unobs_or_zero_occ_atoms.auth_atom_id 
_pdbx_unobs_or_zero_occ_atoms.label_alt_id 
_pdbx_unobs_or_zero_occ_atoms.label_asym_id 
_pdbx_unobs_or_zero_occ_atoms.label_comp_id 
_pdbx_unobs_or_zero_occ_atoms.label_seq_id 
_pdbx_unobs_or_zero_occ_atoms.label_atom_id 
1 1 Y 0 A GLU 73 ? OE1 ? A GLU 73 OE1 
2 1 Y 0 A GLU 73 ? OE2 ? A GLU 73 OE2 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
Blu-Ice   'data collection' . ? 1 
CNS       refinement        . ? 2 
DENZO     'data reduction'  . ? 3 
SCALEPACK 'data scaling'    . ? 4 
CNS       phasing           . ? 5 
# 
_cell.entry_id           2IFR 
_cell.length_a           108.780 
_cell.length_b           108.780 
_cell.length_c           114.650 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        120.00 
_cell.Z_PDB              12 
_cell.pdbx_unique_axis   ? 
_cell.length_a_esd       ? 
_cell.length_b_esd       ? 
_cell.length_c_esd       ? 
_cell.angle_alpha_esd    ? 
_cell.angle_beta_esd     ? 
_cell.angle_gamma_esd    ? 
# 
_symmetry.entry_id                         2IFR 
_symmetry.space_group_name_H-M             'P 63 2 2' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                182 
_symmetry.space_group_name_Hall            ? 
# 
_exptl.entry_id          2IFR 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      4.38 
_exptl_crystal.density_percent_sol   71.91 
_exptl_crystal.description           ? 
_exptl_crystal.F_000                 ? 
_exptl_crystal.preparation           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, HANGING DROP' 
_exptl_crystal_grow.temp            298 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              4 
_exptl_crystal_grow.pdbx_details    
;42% saturated ammonium sulfate, 10% (vol/vol) ethylene glycol and 0.1 M sodium acetate buffer, VAPOR DIFFUSION, HANGING DROP, temperature 298K
;
_exptl_crystal_grow.pdbx_pH_range   . 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           100 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               CCD 
_diffrn_detector.type                   'ADSC QUANTUM 210' 
_diffrn_detector.pdbx_collection_date   2005-02-24 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    'double crystal' 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.115869 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'ALS BEAMLINE 8.3.1' 
_diffrn_source.pdbx_synchrotron_site       ALS 
_diffrn_source.pdbx_synchrotron_beamline   8.3.1 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        1.115869 
# 
_reflns.entry_id                     2IFR 
_reflns.observed_criterion_sigma_F   0 
_reflns.observed_criterion_sigma_I   0 
_reflns.d_resolution_high            1.95 
_reflns.d_resolution_low             30.0 
_reflns.number_all                   28307 
_reflns.number_obs                   28307 
_reflns.percent_possible_obs         95.0 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              ? 
_reflns.R_free_details               ? 
_reflns.limit_h_max                  ? 
_reflns.limit_h_min                  ? 
_reflns.limit_k_max                  ? 
_reflns.limit_k_min                  ? 
_reflns.limit_l_max                  ? 
_reflns.limit_l_min                  ? 
_reflns.observed_criterion_F_max     ? 
_reflns.observed_criterion_F_min     ? 
_reflns.pdbx_chi_squared             ? 
_reflns.pdbx_scaling_rejects         ? 
_reflns.pdbx_ordinal                 1 
_reflns.pdbx_diffrn_id               1 
# 
_reflns_shell.d_res_high             1.95 
_reflns_shell.d_res_low              2.02 
_reflns_shell.percent_possible_all   90.7 
_reflns_shell.Rmerge_I_obs           ? 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    ? 
_reflns_shell.pdbx_redundancy        ? 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.number_measured_all    ? 
_reflns_shell.number_measured_obs    ? 
_reflns_shell.number_unique_obs      ? 
_reflns_shell.pdbx_chi_squared       ? 
_reflns_shell.pdbx_ordinal           1 
_reflns_shell.pdbx_diffrn_id         1 
# 
_refine.entry_id                                 2IFR 
_refine.ls_d_res_high                            1.95 
_refine.ls_d_res_low                             30.0 
_refine.pdbx_ls_sigma_F                          0 
_refine.pdbx_ls_sigma_I                          0 
_refine.ls_number_reflns_all                     28299 
_refine.ls_number_reflns_obs                     28299 
_refine.ls_number_reflns_R_free                  1420 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_all                          0.204 
_refine.ls_R_factor_obs                          0.204 
_refine.ls_R_factor_R_work                       0.204 
_refine.ls_R_factor_R_free                       0.222 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_starting_model                      'PDB entry 1S2B' 
_refine.pdbx_ls_cross_valid_method               ? 
_refine.pdbx_R_Free_selection_details            random 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_stereochemistry_target_values       'Engh & Huber' 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_bsol                 ? 
_refine.solvent_model_param_ksol                 ? 
_refine.occupancy_max                            ? 
_refine.occupancy_min                            ? 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.B_iso_mean                               ? 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.details                                  ? 
_refine.B_iso_min                                ? 
_refine.B_iso_max                                ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.overall_SU_R_free                        ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_wR_factor_R_free                      ? 
_refine.ls_wR_factor_R_work                      ? 
_refine.overall_FOM_free_R_set                   ? 
_refine.overall_FOM_work_R_set                   ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_overall_phase_error                 ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        1572 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         4 
_refine_hist.number_atoms_solvent             137 
_refine_hist.number_atoms_total               1713 
_refine_hist.d_res_high                       1.95 
_refine_hist.d_res_low                        30.0 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_refine_id 
_refine_ls_restr.pdbx_restraint_function 
c_bond_d    0.0124 ? ? ? 'X-RAY DIFFRACTION' ? 
c_angle_deg 1.767  ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_database_PDB_matrix.entry_id          2IFR 
_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                  2IFR 
_struct.title                     'Crystal structure of Scytalido-glutamic peptidase with a peptide based transition state analog' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        2IFR 
_struct_keywords.pdbx_keywords   'HYDROLASE/HYDROLASE INHIBITOR' 
_struct_keywords.text            'enzyme-transition state analog complex, HYDROLASE-HYDROLASE INHIBITOR complex' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
C N N 3 ? 
D N N 4 ? 
E N N 4 ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.pdbx_db_accession 
_struct_ref.entity_id 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_db_isoform 
1 UNP PRTB_SCYLI P15369 1 
;TVESNWGGAILIGSDFDTVSATANVPSASGGSSAAGTAWVGIDGDTCQTAILQTGFDWYGDGTYDAWYEWYPEVSDDFSG
ITISEGDSIQMSVTATSDTSGSATLENLTTGQKVSKSFSNESSGSLCRTNAEFIIEDFEECNSNGSDCEFVPFASFSPAV
EFTDCSVTSDGESVSLDDAQITQVIINNQDVTDCSVSGTTVSCSYV
;
55 ? 
2 PDB 2IFR       2IFR   2 XFKFXALRX ?  ? 
# 
loop_
_struct_ref_seq.align_id 
_struct_ref_seq.ref_id 
_struct_ref_seq.pdbx_PDB_id_code 
_struct_ref_seq.pdbx_strand_id 
_struct_ref_seq.seq_align_beg 
_struct_ref_seq.pdbx_seq_align_beg_ins_code 
_struct_ref_seq.seq_align_end 
_struct_ref_seq.pdbx_seq_align_end_ins_code 
_struct_ref_seq.pdbx_db_accession 
_struct_ref_seq.db_align_beg 
_struct_ref_seq.pdbx_db_align_beg_ins_code 
_struct_ref_seq.db_align_end 
_struct_ref_seq.pdbx_db_align_end_ins_code 
_struct_ref_seq.pdbx_auth_seq_align_beg 
_struct_ref_seq.pdbx_auth_seq_align_end 
1 1 2IFR A 1 ? 206 ? P15369 55  ? 260 ? 1   206 
2 2 2IFR B 1 ? 9   ? 2IFR   501 ? 509 ? 501 509 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_and_software_defined_assembly 
_pdbx_struct_assembly.method_details       PISA 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
loop_
_pdbx_struct_assembly_prop.biol_id 
_pdbx_struct_assembly_prop.type 
_pdbx_struct_assembly_prop.value 
_pdbx_struct_assembly_prop.details 
1 'ABSA (A^2)' 2180 ? 
1 MORE         -8   ? 
1 'SSA (A^2)'  8460 ? 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,D,E 
# 
_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 
disulf1 disulf ?    ? A CYS 47  SG ? ? ? 1_555 A CYS 127 SG ? ? A CYS 47  A CYS 127 1_555 ? ? ? ? ? ? ? 2.036 ? ? 
disulf2 disulf ?    ? A CYS 141 SG ? ? ? 1_555 A CYS 148 SG ? ? A CYS 141 A CYS 148 1_555 ? ? ? ? ? ? ? 2.038 ? ? 
disulf3 disulf ?    ? A CYS 194 SG ? ? ? 1_555 A CYS 203 SG ? ? A CYS 194 A CYS 203 1_555 ? ? ? ? ? ? ? 2.042 ? ? 
covale1 covale both ? B ACE 1   C  ? ? ? 1_555 B PHE 2   N  ? ? B ACE 501 B PHE 502 1_555 ? ? ? ? ? ? ? 1.333 ? ? 
covale2 covale both ? B PHE 4   C  ? ? ? 1_555 B TA2 5   N  ? ? B PHE 504 B TA2 505 1_555 ? ? ? ? ? ? ? 1.331 ? ? 
covale3 covale both ? B TA2 5   C  ? ? ? 1_555 B ALA 6   N  ? ? B TA2 505 B ALA 506 1_555 ? ? ? ? ? ? ? 1.326 ? ? 
covale4 covale both ? B ARG 8   C  ? ? ? 1_555 B NH2 9   N  ? ? B ARG 508 B NH2 509 1_555 ? ? ? ? ? ? ? 1.251 ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
disulf ? ? 
covale ? ? 
# 
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 TA2 B 5   ? .   . .   . TA2 B 505 ? 1_555 .   . .   . .     .  .  ?   1  TA2 None 'Non-standard residue' 
2 ACE B 1   ? PHE B 2   ? ACE B 501 ? 1_555 PHE B 502 ? 1_555 .  .  PHE 15 ACE None 'Terminal acetylation' 
3 NH2 B 9   ? ARG B 8   ? NH2 B 509 ? 1_555 ARG B 508 ? 1_555 .  .  ARG 8  NH2 None 'Terminal amidation'   
4 CYS A 47  ? CYS A 127 ? CYS A 47  ? 1_555 CYS A 127 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'     
5 CYS A 141 ? CYS A 148 ? CYS A 141 ? 1_555 CYS A 148 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'     
6 CYS A 194 ? CYS A 203 ? CYS A 194 ? 1_555 CYS A 203 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'     
# 
loop_
_struct_mon_prot_cis.pdbx_id 
_struct_mon_prot_cis.label_comp_id 
_struct_mon_prot_cis.label_seq_id 
_struct_mon_prot_cis.label_asym_id 
_struct_mon_prot_cis.label_alt_id 
_struct_mon_prot_cis.pdbx_PDB_ins_code 
_struct_mon_prot_cis.auth_comp_id 
_struct_mon_prot_cis.auth_seq_id 
_struct_mon_prot_cis.auth_asym_id 
_struct_mon_prot_cis.pdbx_label_comp_id_2 
_struct_mon_prot_cis.pdbx_label_seq_id_2 
_struct_mon_prot_cis.pdbx_label_asym_id_2 
_struct_mon_prot_cis.pdbx_PDB_ins_code_2 
_struct_mon_prot_cis.pdbx_auth_comp_id_2 
_struct_mon_prot_cis.pdbx_auth_seq_id_2 
_struct_mon_prot_cis.pdbx_auth_asym_id_2 
_struct_mon_prot_cis.pdbx_PDB_model_num 
_struct_mon_prot_cis.pdbx_omega_angle 
1 TYR 71  A . ? TYR 71  A PRO 72  A ? PRO 72  A 1 0.08  
2 SER 157 A . ? SER 157 A PRO 158 A ? PRO 158 A 1 -0.63 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 3 ? 
B ? 7 ? 
C ? 6 ? 
D ? 7 ? 
E ? 2 ? 
F ? 3 ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? anti-parallel 
A 2 3 ? anti-parallel 
B 1 2 ? anti-parallel 
B 2 3 ? anti-parallel 
B 3 4 ? anti-parallel 
B 4 5 ? anti-parallel 
B 5 6 ? anti-parallel 
B 6 7 ? anti-parallel 
C 1 2 ? anti-parallel 
C 2 3 ? anti-parallel 
C 3 4 ? anti-parallel 
C 4 5 ? anti-parallel 
C 5 6 ? anti-parallel 
D 1 2 ? anti-parallel 
D 2 3 ? anti-parallel 
D 3 4 ? anti-parallel 
D 4 5 ? anti-parallel 
D 5 6 ? anti-parallel 
D 6 7 ? anti-parallel 
E 1 2 ? anti-parallel 
F 1 2 ? anti-parallel 
F 2 3 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 VAL A 2   ? SER A 4   ? VAL A 2   SER A 4   
A 2 ILE A 185 ? ILE A 186 ? ILE A 185 ILE A 186 
A 3 GLN A 189 ? ASP A 190 ? GLN A 189 ASP A 190 
B 1 SER A 75  ? ASP A 77  ? SER A 75  ASP A 77  
B 2 TYR A 64  ? TYR A 71  ? TYR A 64  TYR A 71  
B 3 ILE A 51  ? GLY A 60  ? ILE A 51  GLY A 60  
B 4 GLY A 31  ? ILE A 42  ? GLY A 31  ILE A 42  
B 5 ASN A 130 ? GLU A 136 ? ASN A 130 GLU A 136 
B 6 TRP A 6   ? ILE A 12  ? TRP A 6   ILE A 12  
B 7 GLN A 180 ? THR A 182 ? GLN A 180 THR A 182 
C 1 GLN A 112 ? PHE A 118 ? GLN A 112 PHE A 118 
C 2 SER A 100 ? ASN A 107 ? SER A 100 ASN A 107 
C 3 SER A 88  ? SER A 97  ? SER A 88  SER A 97  
C 4 PHE A 16  ? ASN A 24  ? PHE A 16  ASN A 24  
C 5 VAL A 160 ? SER A 169 ? VAL A 160 SER A 169 
C 6 GLU A 172 ? VAL A 174 ? GLU A 172 VAL A 174 
D 1 GLN A 112 ? PHE A 118 ? GLN A 112 PHE A 118 
D 2 SER A 100 ? ASN A 107 ? SER A 100 ASN A 107 
D 3 SER A 88  ? SER A 97  ? SER A 88  SER A 97  
D 4 PHE A 16  ? ASN A 24  ? PHE A 16  ASN A 24  
D 5 VAL A 160 ? SER A 169 ? VAL A 160 SER A 169 
D 6 THR A 200 ? TYR A 205 ? THR A 200 TYR A 205 
D 7 THR A 192 ? SER A 197 ? THR A 192 SER A 197 
E 1 SER A 27  ? SER A 29  ? SER A 27  SER A 29  
E 2 SER A 155 ? SER A 157 ? SER A 155 SER A 157 
F 1 CYS A 148 ? PHE A 150 ? CYS A 148 PHE A 150 
F 2 GLU A 139 ? CYS A 141 ? GLU A 139 CYS A 141 
F 3 PHE B 2   ? PHE B 4   ? PHE B 502 PHE B 504 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 N GLU A 3   ? N GLU A 3   O ILE A 185 ? O ILE A 185 
A 2 3 N ILE A 186 ? N ILE A 186 O GLN A 189 ? O GLN A 189 
B 1 2 O ASP A 76  ? O ASP A 76  N TYR A 68  ? N TYR A 68  
B 2 3 O GLU A 69  ? O GLU A 69  N GLN A 53  ? N GLN A 53  
B 3 4 O GLY A 60  ? O GLY A 60  N ALA A 34  ? N ALA A 34  
B 4 5 N TRP A 39  ? N TRP A 39  O ILE A 134 ? O ILE A 134 
B 5 6 O ALA A 131 ? O ALA A 131 N LEU A 11  ? N LEU A 11  
B 6 7 N ILE A 10  ? N ILE A 10  O GLN A 180 ? O GLN A 180 
C 1 2 O PHE A 118 ? O PHE A 118 N GLY A 101 ? N GLY A 101 
C 2 3 O GLU A 106 ? O GLU A 106 N GLN A 90  ? N GLN A 90  
C 3 4 O MET A 91  ? O MET A 91  N ALA A 21  ? N ALA A 21  
C 4 5 N THR A 22  ? N THR A 22  O THR A 163 ? O THR A 163 
C 5 6 N SER A 169 ? N SER A 169 O GLU A 172 ? O GLU A 172 
D 1 2 O PHE A 118 ? O PHE A 118 N GLY A 101 ? N GLY A 101 
D 2 3 O GLU A 106 ? O GLU A 106 N GLN A 90  ? N GLN A 90  
D 3 4 O MET A 91  ? O MET A 91  N ALA A 21  ? N ALA A 21  
D 4 5 N THR A 22  ? N THR A 22  O THR A 163 ? O THR A 163 
D 5 6 N PHE A 162 ? N PHE A 162 O VAL A 201 ? O VAL A 201 
D 6 7 O SER A 202 ? O SER A 202 N SER A 195 ? N SER A 195 
E 1 2 N SER A 27  ? N SER A 27  O SER A 157 ? O SER A 157 
F 1 2 O GLU A 149 ? O GLU A 149 N GLU A 140 ? N GLU A 140 
F 2 3 N CYS A 141 ? N CYS A 141 O PHE B 2   ? O PHE B 502 
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_struct_site.pdbx_auth_asym_id 
_struct_site.pdbx_auth_comp_id 
_struct_site.pdbx_auth_seq_id 
_struct_site.pdbx_auth_ins_code 
_struct_site.pdbx_num_residues 
_struct_site.details 
AC1 Software A ACY 437 ? 4  'BINDING SITE FOR RESIDUE ACY A 437'      
AC2 Software ? ?   ?   ? 25 'BINDING SITE FOR CHAIN B OF OCTAPEPTIDE' 
# 
loop_
_struct_site_gen.id 
_struct_site_gen.site_id 
_struct_site_gen.pdbx_num_res 
_struct_site_gen.label_comp_id 
_struct_site_gen.label_asym_id 
_struct_site_gen.label_seq_id 
_struct_site_gen.pdbx_auth_ins_code 
_struct_site_gen.auth_comp_id 
_struct_site_gen.auth_asym_id 
_struct_site_gen.auth_seq_id 
_struct_site_gen.label_atom_id 
_struct_site_gen.label_alt_id 
_struct_site_gen.symmetry 
_struct_site_gen.details 
1  AC1 4  VAL A 74  ? VAL A 74  . ? 1_555  ? 
2  AC1 4  LYS A 116 ? LYS A 116 . ? 1_555  ? 
3  AC1 4  SER A 119 ? SER A 119 . ? 1_555  ? 
4  AC1 4  GLU A 121 ? GLU A 121 . ? 1_555  ? 
5  AC2 25 THR A 1   ? THR A 1   . ? 12_555 ? 
6  AC2 25 VAL A 2   ? VAL A 2   . ? 12_555 ? 
7  AC2 25 ASN A 5   ? ASN A 5   . ? 1_555  ? 
8  AC2 25 TRP A 6   ? TRP A 6   . ? 1_555  ? 
9  AC2 25 THR A 37  ? THR A 37  . ? 1_555  ? 
10 AC2 25 GLY A 44  ? GLY A 44  . ? 1_555  ? 
11 AC2 25 ASP A 45  ? ASP A 45  . ? 1_555  ? 
12 AC2 25 GLN A 53  ? GLN A 53  . ? 1_555  ? 
13 AC2 25 ASP A 57  ? ASP A 57  . ? 1_555  ? 
14 AC2 25 TYR A 59  ? TYR A 59  . ? 1_555  ? 
15 AC2 25 TRP A 67  ? TRP A 67  . ? 1_555  ? 
16 AC2 25 GLU A 69  ? GLU A 69  . ? 1_555  ? 
17 AC2 25 TYR A 71  ? TYR A 71  . ? 1_555  ? 
18 AC2 25 GLU A 136 ? GLU A 136 . ? 1_555  ? 
19 AC2 25 PHE A 138 ? PHE A 138 . ? 1_555  ? 
20 AC2 25 GLU A 139 ? GLU A 139 . ? 1_555  ? 
21 AC2 25 GLU A 140 ? GLU A 140 . ? 1_555  ? 
22 AC2 25 CYS A 141 ? CYS A 141 . ? 1_555  ? 
23 AC2 25 ASN A 142 ? ASN A 142 . ? 1_555  ? 
24 AC2 25 SER A 143 ? SER A 143 . ? 1_555  ? 
25 AC2 25 THR A 182 ? THR A 182 . ? 1_555  ? 
26 AC2 25 HOH E .   ? HOH B 338 . ? 1_555  ? 
27 AC2 25 HOH E .   ? HOH B 401 . ? 1_555  ? 
28 AC2 25 HOH E .   ? HOH B 435 . ? 1_555  ? 
29 AC2 25 HOH E .   ? HOH B 436 . ? 1_555  ? 
# 
_pdbx_entry_details.entry_id                   2IFR 
_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_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 ASP A 17  ? ? -98.33  -66.04  
2 1 ASP A 43  ? ? 70.02   -174.01 
3 1 ASP A 45  ? ? -102.65 -88.37  
4 1 GLU A 73  ? ? -54.32  -118.59 
5 1 SER A 122 ? ? -85.74  -73.44  
6 1 SER A 123 ? ? -58.23  57.30   
7 1 PRO A 158 ? ? -78.03  -166.50 
8 1 SER A 197 ? ? -160.60 111.56  
# 
_pdbx_validate_peptide_omega.id               1 
_pdbx_validate_peptide_omega.PDB_model_num    1 
_pdbx_validate_peptide_omega.auth_comp_id_1   TA2 
_pdbx_validate_peptide_omega.auth_asym_id_1   B 
_pdbx_validate_peptide_omega.auth_seq_id_1    505 
_pdbx_validate_peptide_omega.PDB_ins_code_1   ? 
_pdbx_validate_peptide_omega.label_alt_id_1   ? 
_pdbx_validate_peptide_omega.auth_comp_id_2   ALA 
_pdbx_validate_peptide_omega.auth_asym_id_2   B 
_pdbx_validate_peptide_omega.auth_seq_id_2    506 
_pdbx_validate_peptide_omega.PDB_ins_code_2   ? 
_pdbx_validate_peptide_omega.label_alt_id_2   ? 
_pdbx_validate_peptide_omega.omega            -141.53 
# 
_pdbx_validate_main_chain_plane.id                       1 
_pdbx_validate_main_chain_plane.PDB_model_num            1 
_pdbx_validate_main_chain_plane.auth_comp_id             TA2 
_pdbx_validate_main_chain_plane.auth_asym_id             B 
_pdbx_validate_main_chain_plane.auth_seq_id              505 
_pdbx_validate_main_chain_plane.PDB_ins_code             ? 
_pdbx_validate_main_chain_plane.label_alt_id             ? 
_pdbx_validate_main_chain_plane.improper_torsion_angle   19.28 
# 
loop_
_pdbx_struct_special_symmetry.id 
_pdbx_struct_special_symmetry.PDB_model_num 
_pdbx_struct_special_symmetry.auth_asym_id 
_pdbx_struct_special_symmetry.auth_comp_id 
_pdbx_struct_special_symmetry.auth_seq_id 
_pdbx_struct_special_symmetry.PDB_ins_code 
_pdbx_struct_special_symmetry.label_asym_id 
_pdbx_struct_special_symmetry.label_comp_id 
_pdbx_struct_special_symmetry.label_seq_id 
1 1 A HOH 411 ? D HOH . 
2 1 A HOH 412 ? D HOH . 
# 
loop_
_pdbx_unobs_or_zero_occ_residues.id 
_pdbx_unobs_or_zero_occ_residues.PDB_model_num 
_pdbx_unobs_or_zero_occ_residues.polymer_flag 
_pdbx_unobs_or_zero_occ_residues.occupancy_flag 
_pdbx_unobs_or_zero_occ_residues.auth_asym_id 
_pdbx_unobs_or_zero_occ_residues.auth_comp_id 
_pdbx_unobs_or_zero_occ_residues.auth_seq_id 
_pdbx_unobs_or_zero_occ_residues.PDB_ins_code 
_pdbx_unobs_or_zero_occ_residues.label_asym_id 
_pdbx_unobs_or_zero_occ_residues.label_comp_id 
_pdbx_unobs_or_zero_occ_residues.label_seq_id 
1 1 Y 1 A SER 79 ? A SER 79 
2 1 Y 1 A GLY 80 ? A GLY 80 
# 
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 
ACE C    C N N 1   
ACE O    O N N 2   
ACE CH3  C N N 3   
ACE H    H N N 4   
ACE H1   H N N 5   
ACE H2   H N N 6   
ACE H3   H N N 7   
ACY C    C N N 8   
ACY O    O N N 9   
ACY OXT  O N N 10  
ACY CH3  C N N 11  
ACY HXT  H N N 12  
ACY H1   H N N 13  
ACY H2   H N N 14  
ACY H3   H N N 15  
ALA N    N N N 16  
ALA CA   C N S 17  
ALA C    C N N 18  
ALA O    O N N 19  
ALA CB   C N N 20  
ALA OXT  O N N 21  
ALA H    H N N 22  
ALA H2   H N N 23  
ALA HA   H N N 24  
ALA HB1  H N N 25  
ALA HB2  H N N 26  
ALA HB3  H N N 27  
ALA HXT  H N N 28  
ARG N    N N N 29  
ARG CA   C N S 30  
ARG C    C N N 31  
ARG O    O N N 32  
ARG CB   C N N 33  
ARG CG   C N N 34  
ARG CD   C N N 35  
ARG NE   N N N 36  
ARG CZ   C N N 37  
ARG NH1  N N N 38  
ARG NH2  N N N 39  
ARG OXT  O N N 40  
ARG H    H N N 41  
ARG H2   H N N 42  
ARG HA   H N N 43  
ARG HB2  H N N 44  
ARG HB3  H N N 45  
ARG HG2  H N N 46  
ARG HG3  H N N 47  
ARG HD2  H N N 48  
ARG HD3  H N N 49  
ARG HE   H N N 50  
ARG HH11 H N N 51  
ARG HH12 H N N 52  
ARG HH21 H N N 53  
ARG HH22 H N N 54  
ARG HXT  H N N 55  
ASN N    N N N 56  
ASN CA   C N S 57  
ASN C    C N N 58  
ASN O    O N N 59  
ASN CB   C N N 60  
ASN CG   C N N 61  
ASN OD1  O N N 62  
ASN ND2  N N N 63  
ASN OXT  O N N 64  
ASN H    H N N 65  
ASN H2   H N N 66  
ASN HA   H N N 67  
ASN HB2  H N N 68  
ASN HB3  H N N 69  
ASN HD21 H N N 70  
ASN HD22 H N N 71  
ASN HXT  H N N 72  
ASP N    N N N 73  
ASP CA   C N S 74  
ASP C    C N N 75  
ASP O    O N N 76  
ASP CB   C N N 77  
ASP CG   C N N 78  
ASP OD1  O N N 79  
ASP OD2  O N N 80  
ASP OXT  O N N 81  
ASP H    H N N 82  
ASP H2   H N N 83  
ASP HA   H N N 84  
ASP HB2  H N N 85  
ASP HB3  H N N 86  
ASP HD2  H N N 87  
ASP HXT  H N N 88  
CYS N    N N N 89  
CYS CA   C N R 90  
CYS C    C N N 91  
CYS O    O N N 92  
CYS CB   C N N 93  
CYS SG   S N N 94  
CYS OXT  O N N 95  
CYS H    H N N 96  
CYS H2   H N N 97  
CYS HA   H N N 98  
CYS HB2  H N N 99  
CYS HB3  H N N 100 
CYS HG   H N N 101 
CYS HXT  H N N 102 
GLN N    N N N 103 
GLN CA   C N S 104 
GLN C    C N N 105 
GLN O    O N N 106 
GLN CB   C N N 107 
GLN CG   C N N 108 
GLN CD   C N N 109 
GLN OE1  O N N 110 
GLN NE2  N N N 111 
GLN OXT  O N N 112 
GLN H    H N N 113 
GLN H2   H N N 114 
GLN HA   H N N 115 
GLN HB2  H N N 116 
GLN HB3  H N N 117 
GLN HG2  H N N 118 
GLN HG3  H N N 119 
GLN HE21 H N N 120 
GLN HE22 H N N 121 
GLN HXT  H N N 122 
GLU N    N N N 123 
GLU CA   C N S 124 
GLU C    C N N 125 
GLU O    O N N 126 
GLU CB   C N N 127 
GLU CG   C N N 128 
GLU CD   C N N 129 
GLU OE1  O N N 130 
GLU OE2  O N N 131 
GLU OXT  O N N 132 
GLU H    H N N 133 
GLU H2   H N N 134 
GLU HA   H N N 135 
GLU HB2  H N N 136 
GLU HB3  H N N 137 
GLU HG2  H N N 138 
GLU HG3  H N N 139 
GLU HE2  H N N 140 
GLU HXT  H N N 141 
GLY N    N N N 142 
GLY CA   C N N 143 
GLY C    C N N 144 
GLY O    O N N 145 
GLY OXT  O N N 146 
GLY H    H N N 147 
GLY H2   H N N 148 
GLY HA2  H N N 149 
GLY HA3  H N N 150 
GLY HXT  H N N 151 
HOH O    O N N 152 
HOH H1   H N N 153 
HOH H2   H N N 154 
ILE N    N N N 155 
ILE CA   C N S 156 
ILE C    C N N 157 
ILE O    O N N 158 
ILE CB   C N S 159 
ILE CG1  C N N 160 
ILE CG2  C N N 161 
ILE CD1  C N N 162 
ILE OXT  O N N 163 
ILE H    H N N 164 
ILE H2   H N N 165 
ILE HA   H N N 166 
ILE HB   H N N 167 
ILE HG12 H N N 168 
ILE HG13 H N N 169 
ILE HG21 H N N 170 
ILE HG22 H N N 171 
ILE HG23 H N N 172 
ILE HD11 H N N 173 
ILE HD12 H N N 174 
ILE HD13 H N N 175 
ILE HXT  H N N 176 
LEU N    N N N 177 
LEU CA   C N S 178 
LEU C    C N N 179 
LEU O    O N N 180 
LEU CB   C N N 181 
LEU CG   C N N 182 
LEU CD1  C N N 183 
LEU CD2  C N N 184 
LEU OXT  O N N 185 
LEU H    H N N 186 
LEU H2   H N N 187 
LEU HA   H N N 188 
LEU HB2  H N N 189 
LEU HB3  H N N 190 
LEU HG   H N N 191 
LEU HD11 H N N 192 
LEU HD12 H N N 193 
LEU HD13 H N N 194 
LEU HD21 H N N 195 
LEU HD22 H N N 196 
LEU HD23 H N N 197 
LEU HXT  H N N 198 
LYS N    N N N 199 
LYS CA   C N S 200 
LYS C    C N N 201 
LYS O    O N N 202 
LYS CB   C N N 203 
LYS CG   C N N 204 
LYS CD   C N N 205 
LYS CE   C N N 206 
LYS NZ   N N N 207 
LYS OXT  O N N 208 
LYS H    H N N 209 
LYS H2   H N N 210 
LYS HA   H N N 211 
LYS HB2  H N N 212 
LYS HB3  H N N 213 
LYS HG2  H N N 214 
LYS HG3  H N N 215 
LYS HD2  H N N 216 
LYS HD3  H N N 217 
LYS HE2  H N N 218 
LYS HE3  H N N 219 
LYS HZ1  H N N 220 
LYS HZ2  H N N 221 
LYS HZ3  H N N 222 
LYS HXT  H N N 223 
MET N    N N N 224 
MET CA   C N S 225 
MET C    C N N 226 
MET O    O N N 227 
MET CB   C N N 228 
MET CG   C N N 229 
MET SD   S N N 230 
MET CE   C N N 231 
MET OXT  O N N 232 
MET H    H N N 233 
MET H2   H N N 234 
MET HA   H N N 235 
MET HB2  H N N 236 
MET HB3  H N N 237 
MET HG2  H N N 238 
MET HG3  H N N 239 
MET HE1  H N N 240 
MET HE2  H N N 241 
MET HE3  H N N 242 
MET HXT  H N N 243 
NH2 N    N N N 244 
NH2 HN1  H N N 245 
NH2 HN2  H N N 246 
PHE N    N N N 247 
PHE CA   C N S 248 
PHE C    C N N 249 
PHE O    O N N 250 
PHE CB   C N N 251 
PHE CG   C Y N 252 
PHE CD1  C Y N 253 
PHE CD2  C Y N 254 
PHE CE1  C Y N 255 
PHE CE2  C Y N 256 
PHE CZ   C Y N 257 
PHE OXT  O N N 258 
PHE H    H N N 259 
PHE H2   H N N 260 
PHE HA   H N N 261 
PHE HB2  H N N 262 
PHE HB3  H N N 263 
PHE HD1  H N N 264 
PHE HD2  H N N 265 
PHE HE1  H N N 266 
PHE HE2  H N N 267 
PHE HZ   H N N 268 
PHE HXT  H N N 269 
PRO N    N N N 270 
PRO CA   C N S 271 
PRO C    C N N 272 
PRO O    O N N 273 
PRO CB   C N N 274 
PRO CG   C N N 275 
PRO CD   C N N 276 
PRO OXT  O N N 277 
PRO H    H N N 278 
PRO HA   H N N 279 
PRO HB2  H N N 280 
PRO HB3  H N N 281 
PRO HG2  H N N 282 
PRO HG3  H N N 283 
PRO HD2  H N N 284 
PRO HD3  H N N 285 
PRO HXT  H N N 286 
SER N    N N N 287 
SER CA   C N S 288 
SER C    C N N 289 
SER O    O N N 290 
SER CB   C N N 291 
SER OG   O N N 292 
SER OXT  O N N 293 
SER H    H N N 294 
SER H2   H N N 295 
SER HA   H N N 296 
SER HB2  H N N 297 
SER HB3  H N N 298 
SER HG   H N N 299 
SER HXT  H N N 300 
TA2 OH1  O N N 301 
TA2 COH  C N R 302 
TA2 C    C N N 303 
TA2 O    O N N 304 
TA2 CA   C N S 305 
TA2 N    N N N 306 
TA2 CG   C Y N 307 
TA2 CD2  C Y N 308 
TA2 CE2  C Y N 309 
TA2 CZ   C Y N 310 
TA2 CE1  C Y N 311 
TA2 CD1  C Y N 312 
TA2 HOH1 H N N 313 
TA2 HOH  H N N 314 
TA2 HA   H N N 315 
TA2 H    H N N 316 
TA2 H2   H N N 317 
TA2 HD2  H N N 318 
TA2 HE2  H N N 319 
TA2 HZ   H N N 320 
TA2 HE1  H N N 321 
TA2 HD1  H N N 322 
TA2 OXT  O N N 323 
TA2 HXT  H N N 324 
THR N    N N N 325 
THR CA   C N S 326 
THR C    C N N 327 
THR O    O N N 328 
THR CB   C N R 329 
THR OG1  O N N 330 
THR CG2  C N N 331 
THR OXT  O N N 332 
THR H    H N N 333 
THR H2   H N N 334 
THR HA   H N N 335 
THR HB   H N N 336 
THR HG1  H N N 337 
THR HG21 H N N 338 
THR HG22 H N N 339 
THR HG23 H N N 340 
THR HXT  H N N 341 
TRP N    N N N 342 
TRP CA   C N S 343 
TRP C    C N N 344 
TRP O    O N N 345 
TRP CB   C N N 346 
TRP CG   C Y N 347 
TRP CD1  C Y N 348 
TRP CD2  C Y N 349 
TRP NE1  N Y N 350 
TRP CE2  C Y N 351 
TRP CE3  C Y N 352 
TRP CZ2  C Y N 353 
TRP CZ3  C Y N 354 
TRP CH2  C Y N 355 
TRP OXT  O N N 356 
TRP H    H N N 357 
TRP H2   H N N 358 
TRP HA   H N N 359 
TRP HB2  H N N 360 
TRP HB3  H N N 361 
TRP HD1  H N N 362 
TRP HE1  H N N 363 
TRP HE3  H N N 364 
TRP HZ2  H N N 365 
TRP HZ3  H N N 366 
TRP HH2  H N N 367 
TRP HXT  H N N 368 
TYR N    N N N 369 
TYR CA   C N S 370 
TYR C    C N N 371 
TYR O    O N N 372 
TYR CB   C N N 373 
TYR CG   C Y N 374 
TYR CD1  C Y N 375 
TYR CD2  C Y N 376 
TYR CE1  C Y N 377 
TYR CE2  C Y N 378 
TYR CZ   C Y N 379 
TYR OH   O N N 380 
TYR OXT  O N N 381 
TYR H    H N N 382 
TYR H2   H N N 383 
TYR HA   H N N 384 
TYR HB2  H N N 385 
TYR HB3  H N N 386 
TYR HD1  H N N 387 
TYR HD2  H N N 388 
TYR HE1  H N N 389 
TYR HE2  H N N 390 
TYR HH   H N N 391 
TYR HXT  H N N 392 
VAL N    N N N 393 
VAL CA   C N S 394 
VAL C    C N N 395 
VAL O    O N N 396 
VAL CB   C N N 397 
VAL CG1  C N N 398 
VAL CG2  C N N 399 
VAL OXT  O N N 400 
VAL H    H N N 401 
VAL H2   H N N 402 
VAL HA   H N N 403 
VAL HB   H N N 404 
VAL HG11 H N N 405 
VAL HG12 H N N 406 
VAL HG13 H N N 407 
VAL HG21 H N N 408 
VAL HG22 H N N 409 
VAL HG23 H N N 410 
VAL HXT  H N N 411 
# 
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 
ACE C   O    doub N N 1   
ACE C   CH3  sing N N 2   
ACE C   H    sing N N 3   
ACE CH3 H1   sing N N 4   
ACE CH3 H2   sing N N 5   
ACE CH3 H3   sing N N 6   
ACY C   O    doub N N 7   
ACY C   OXT  sing N N 8   
ACY C   CH3  sing N N 9   
ACY OXT HXT  sing N N 10  
ACY CH3 H1   sing N N 11  
ACY CH3 H2   sing N N 12  
ACY CH3 H3   sing N N 13  
ALA N   CA   sing N N 14  
ALA N   H    sing N N 15  
ALA N   H2   sing N N 16  
ALA CA  C    sing N N 17  
ALA CA  CB   sing N N 18  
ALA CA  HA   sing N N 19  
ALA C   O    doub N N 20  
ALA C   OXT  sing N N 21  
ALA CB  HB1  sing N N 22  
ALA CB  HB2  sing N N 23  
ALA CB  HB3  sing N N 24  
ALA OXT HXT  sing N N 25  
ARG N   CA   sing N N 26  
ARG N   H    sing N N 27  
ARG N   H2   sing N N 28  
ARG CA  C    sing N N 29  
ARG CA  CB   sing N N 30  
ARG CA  HA   sing N N 31  
ARG C   O    doub N N 32  
ARG C   OXT  sing N N 33  
ARG CB  CG   sing N N 34  
ARG CB  HB2  sing N N 35  
ARG CB  HB3  sing N N 36  
ARG CG  CD   sing N N 37  
ARG CG  HG2  sing N N 38  
ARG CG  HG3  sing N N 39  
ARG CD  NE   sing N N 40  
ARG CD  HD2  sing N N 41  
ARG CD  HD3  sing N N 42  
ARG NE  CZ   sing N N 43  
ARG NE  HE   sing N N 44  
ARG CZ  NH1  sing N N 45  
ARG CZ  NH2  doub N N 46  
ARG NH1 HH11 sing N N 47  
ARG NH1 HH12 sing N N 48  
ARG NH2 HH21 sing N N 49  
ARG NH2 HH22 sing N N 50  
ARG OXT HXT  sing N N 51  
ASN N   CA   sing N N 52  
ASN N   H    sing N N 53  
ASN N   H2   sing N N 54  
ASN CA  C    sing N N 55  
ASN CA  CB   sing N N 56  
ASN CA  HA   sing N N 57  
ASN C   O    doub N N 58  
ASN C   OXT  sing N N 59  
ASN CB  CG   sing N N 60  
ASN CB  HB2  sing N N 61  
ASN CB  HB3  sing N N 62  
ASN CG  OD1  doub N N 63  
ASN CG  ND2  sing N N 64  
ASN ND2 HD21 sing N N 65  
ASN ND2 HD22 sing N N 66  
ASN OXT HXT  sing N N 67  
ASP N   CA   sing N N 68  
ASP N   H    sing N N 69  
ASP N   H2   sing N N 70  
ASP CA  C    sing N N 71  
ASP CA  CB   sing N N 72  
ASP CA  HA   sing N N 73  
ASP C   O    doub N N 74  
ASP C   OXT  sing N N 75  
ASP CB  CG   sing N N 76  
ASP CB  HB2  sing N N 77  
ASP CB  HB3  sing N N 78  
ASP CG  OD1  doub N N 79  
ASP CG  OD2  sing N N 80  
ASP OD2 HD2  sing N N 81  
ASP OXT HXT  sing N N 82  
CYS N   CA   sing N N 83  
CYS N   H    sing N N 84  
CYS N   H2   sing N N 85  
CYS CA  C    sing N N 86  
CYS CA  CB   sing N N 87  
CYS CA  HA   sing N N 88  
CYS C   O    doub N N 89  
CYS C   OXT  sing N N 90  
CYS CB  SG   sing N N 91  
CYS CB  HB2  sing N N 92  
CYS CB  HB3  sing N N 93  
CYS SG  HG   sing N N 94  
CYS OXT HXT  sing N N 95  
GLN N   CA   sing N N 96  
GLN N   H    sing N N 97  
GLN N   H2   sing N N 98  
GLN CA  C    sing N N 99  
GLN CA  CB   sing N N 100 
GLN CA  HA   sing N N 101 
GLN C   O    doub N N 102 
GLN C   OXT  sing N N 103 
GLN CB  CG   sing N N 104 
GLN CB  HB2  sing N N 105 
GLN CB  HB3  sing N N 106 
GLN CG  CD   sing N N 107 
GLN CG  HG2  sing N N 108 
GLN CG  HG3  sing N N 109 
GLN CD  OE1  doub N N 110 
GLN CD  NE2  sing N N 111 
GLN NE2 HE21 sing N N 112 
GLN NE2 HE22 sing N N 113 
GLN OXT HXT  sing N N 114 
GLU N   CA   sing N N 115 
GLU N   H    sing N N 116 
GLU N   H2   sing N N 117 
GLU CA  C    sing N N 118 
GLU CA  CB   sing N N 119 
GLU CA  HA   sing N N 120 
GLU C   O    doub N N 121 
GLU C   OXT  sing N N 122 
GLU CB  CG   sing N N 123 
GLU CB  HB2  sing N N 124 
GLU CB  HB3  sing N N 125 
GLU CG  CD   sing N N 126 
GLU CG  HG2  sing N N 127 
GLU CG  HG3  sing N N 128 
GLU CD  OE1  doub N N 129 
GLU CD  OE2  sing N N 130 
GLU OE2 HE2  sing N N 131 
GLU OXT HXT  sing N N 132 
GLY N   CA   sing N N 133 
GLY N   H    sing N N 134 
GLY N   H2   sing N N 135 
GLY CA  C    sing N N 136 
GLY CA  HA2  sing N N 137 
GLY CA  HA3  sing N N 138 
GLY C   O    doub N N 139 
GLY C   OXT  sing N N 140 
GLY OXT HXT  sing N N 141 
HOH O   H1   sing N N 142 
HOH O   H2   sing N N 143 
ILE N   CA   sing N N 144 
ILE N   H    sing N N 145 
ILE N   H2   sing N N 146 
ILE CA  C    sing N N 147 
ILE CA  CB   sing N N 148 
ILE CA  HA   sing N N 149 
ILE C   O    doub N N 150 
ILE C   OXT  sing N N 151 
ILE CB  CG1  sing N N 152 
ILE CB  CG2  sing N N 153 
ILE CB  HB   sing N N 154 
ILE CG1 CD1  sing N N 155 
ILE CG1 HG12 sing N N 156 
ILE CG1 HG13 sing N N 157 
ILE CG2 HG21 sing N N 158 
ILE CG2 HG22 sing N N 159 
ILE CG2 HG23 sing N N 160 
ILE CD1 HD11 sing N N 161 
ILE CD1 HD12 sing N N 162 
ILE CD1 HD13 sing N N 163 
ILE OXT HXT  sing N N 164 
LEU N   CA   sing N N 165 
LEU N   H    sing N N 166 
LEU N   H2   sing N N 167 
LEU CA  C    sing N N 168 
LEU CA  CB   sing N N 169 
LEU CA  HA   sing N N 170 
LEU C   O    doub N N 171 
LEU C   OXT  sing N N 172 
LEU CB  CG   sing N N 173 
LEU CB  HB2  sing N N 174 
LEU CB  HB3  sing N N 175 
LEU CG  CD1  sing N N 176 
LEU CG  CD2  sing N N 177 
LEU CG  HG   sing N N 178 
LEU CD1 HD11 sing N N 179 
LEU CD1 HD12 sing N N 180 
LEU CD1 HD13 sing N N 181 
LEU CD2 HD21 sing N N 182 
LEU CD2 HD22 sing N N 183 
LEU CD2 HD23 sing N N 184 
LEU OXT HXT  sing N N 185 
LYS N   CA   sing N N 186 
LYS N   H    sing N N 187 
LYS N   H2   sing N N 188 
LYS CA  C    sing N N 189 
LYS CA  CB   sing N N 190 
LYS CA  HA   sing N N 191 
LYS C   O    doub N N 192 
LYS C   OXT  sing N N 193 
LYS CB  CG   sing N N 194 
LYS CB  HB2  sing N N 195 
LYS CB  HB3  sing N N 196 
LYS CG  CD   sing N N 197 
LYS CG  HG2  sing N N 198 
LYS CG  HG3  sing N N 199 
LYS CD  CE   sing N N 200 
LYS CD  HD2  sing N N 201 
LYS CD  HD3  sing N N 202 
LYS CE  NZ   sing N N 203 
LYS CE  HE2  sing N N 204 
LYS CE  HE3  sing N N 205 
LYS NZ  HZ1  sing N N 206 
LYS NZ  HZ2  sing N N 207 
LYS NZ  HZ3  sing N N 208 
LYS OXT HXT  sing N N 209 
MET N   CA   sing N N 210 
MET N   H    sing N N 211 
MET N   H2   sing N N 212 
MET CA  C    sing N N 213 
MET CA  CB   sing N N 214 
MET CA  HA   sing N N 215 
MET C   O    doub N N 216 
MET C   OXT  sing N N 217 
MET CB  CG   sing N N 218 
MET CB  HB2  sing N N 219 
MET CB  HB3  sing N N 220 
MET CG  SD   sing N N 221 
MET CG  HG2  sing N N 222 
MET CG  HG3  sing N N 223 
MET SD  CE   sing N N 224 
MET CE  HE1  sing N N 225 
MET CE  HE2  sing N N 226 
MET CE  HE3  sing N N 227 
MET OXT HXT  sing N N 228 
NH2 N   HN1  sing N N 229 
NH2 N   HN2  sing N N 230 
PHE N   CA   sing N N 231 
PHE N   H    sing N N 232 
PHE N   H2   sing N N 233 
PHE CA  C    sing N N 234 
PHE CA  CB   sing N N 235 
PHE CA  HA   sing N N 236 
PHE C   O    doub N N 237 
PHE C   OXT  sing N N 238 
PHE CB  CG   sing N N 239 
PHE CB  HB2  sing N N 240 
PHE CB  HB3  sing N N 241 
PHE CG  CD1  doub Y N 242 
PHE CG  CD2  sing Y N 243 
PHE CD1 CE1  sing Y N 244 
PHE CD1 HD1  sing N N 245 
PHE CD2 CE2  doub Y N 246 
PHE CD2 HD2  sing N N 247 
PHE CE1 CZ   doub Y N 248 
PHE CE1 HE1  sing N N 249 
PHE CE2 CZ   sing Y N 250 
PHE CE2 HE2  sing N N 251 
PHE CZ  HZ   sing N N 252 
PHE OXT HXT  sing N N 253 
PRO N   CA   sing N N 254 
PRO N   CD   sing N N 255 
PRO N   H    sing N N 256 
PRO CA  C    sing N N 257 
PRO CA  CB   sing N N 258 
PRO CA  HA   sing N N 259 
PRO C   O    doub N N 260 
PRO C   OXT  sing N N 261 
PRO CB  CG   sing N N 262 
PRO CB  HB2  sing N N 263 
PRO CB  HB3  sing N N 264 
PRO CG  CD   sing N N 265 
PRO CG  HG2  sing N N 266 
PRO CG  HG3  sing N N 267 
PRO CD  HD2  sing N N 268 
PRO CD  HD3  sing N N 269 
PRO OXT HXT  sing N N 270 
SER N   CA   sing N N 271 
SER N   H    sing N N 272 
SER N   H2   sing N N 273 
SER CA  C    sing N N 274 
SER CA  CB   sing N N 275 
SER CA  HA   sing N N 276 
SER C   O    doub N N 277 
SER C   OXT  sing N N 278 
SER CB  OG   sing N N 279 
SER CB  HB2  sing N N 280 
SER CB  HB3  sing N N 281 
SER OG  HG   sing N N 282 
SER OXT HXT  sing N N 283 
TA2 OH1 COH  sing N N 284 
TA2 OH1 HOH1 sing N N 285 
TA2 COH C    sing N N 286 
TA2 COH CA   sing N N 287 
TA2 COH HOH  sing N N 288 
TA2 C   O    doub N N 289 
TA2 CA  N    sing N N 290 
TA2 CA  CG   sing N N 291 
TA2 CA  HA   sing N N 292 
TA2 N   H    sing N N 293 
TA2 N   H2   sing N N 294 
TA2 CG  CD2  doub Y N 295 
TA2 CG  CD1  sing Y N 296 
TA2 CD2 CE2  sing Y N 297 
TA2 CD2 HD2  sing N N 298 
TA2 CE2 CZ   doub Y N 299 
TA2 CE2 HE2  sing N N 300 
TA2 CZ  CE1  sing Y N 301 
TA2 CZ  HZ   sing N N 302 
TA2 CE1 CD1  doub Y N 303 
TA2 CE1 HE1  sing N N 304 
TA2 CD1 HD1  sing N N 305 
TA2 C   OXT  sing N N 306 
TA2 OXT HXT  sing N N 307 
THR N   CA   sing N N 308 
THR N   H    sing N N 309 
THR N   H2   sing N N 310 
THR CA  C    sing N N 311 
THR CA  CB   sing N N 312 
THR CA  HA   sing N N 313 
THR C   O    doub N N 314 
THR C   OXT  sing N N 315 
THR CB  OG1  sing N N 316 
THR CB  CG2  sing N N 317 
THR CB  HB   sing N N 318 
THR OG1 HG1  sing N N 319 
THR CG2 HG21 sing N N 320 
THR CG2 HG22 sing N N 321 
THR CG2 HG23 sing N N 322 
THR OXT HXT  sing N N 323 
TRP N   CA   sing N N 324 
TRP N   H    sing N N 325 
TRP N   H2   sing N N 326 
TRP CA  C    sing N N 327 
TRP CA  CB   sing N N 328 
TRP CA  HA   sing N N 329 
TRP C   O    doub N N 330 
TRP C   OXT  sing N N 331 
TRP CB  CG   sing N N 332 
TRP CB  HB2  sing N N 333 
TRP CB  HB3  sing N N 334 
TRP CG  CD1  doub Y N 335 
TRP CG  CD2  sing Y N 336 
TRP CD1 NE1  sing Y N 337 
TRP CD1 HD1  sing N N 338 
TRP CD2 CE2  doub Y N 339 
TRP CD2 CE3  sing Y N 340 
TRP NE1 CE2  sing Y N 341 
TRP NE1 HE1  sing N N 342 
TRP CE2 CZ2  sing Y N 343 
TRP CE3 CZ3  doub Y N 344 
TRP CE3 HE3  sing N N 345 
TRP CZ2 CH2  doub Y N 346 
TRP CZ2 HZ2  sing N N 347 
TRP CZ3 CH2  sing Y N 348 
TRP CZ3 HZ3  sing N N 349 
TRP CH2 HH2  sing N N 350 
TRP OXT HXT  sing N N 351 
TYR N   CA   sing N N 352 
TYR N   H    sing N N 353 
TYR N   H2   sing N N 354 
TYR CA  C    sing N N 355 
TYR CA  CB   sing N N 356 
TYR CA  HA   sing N N 357 
TYR C   O    doub N N 358 
TYR C   OXT  sing N N 359 
TYR CB  CG   sing N N 360 
TYR CB  HB2  sing N N 361 
TYR CB  HB3  sing N N 362 
TYR CG  CD1  doub Y N 363 
TYR CG  CD2  sing Y N 364 
TYR CD1 CE1  sing Y N 365 
TYR CD1 HD1  sing N N 366 
TYR CD2 CE2  doub Y N 367 
TYR CD2 HD2  sing N N 368 
TYR CE1 CZ   doub Y N 369 
TYR CE1 HE1  sing N N 370 
TYR CE2 CZ   sing Y N 371 
TYR CE2 HE2  sing N N 372 
TYR CZ  OH   sing N N 373 
TYR OH  HH   sing N N 374 
TYR OXT HXT  sing N N 375 
VAL N   CA   sing N N 376 
VAL N   H    sing N N 377 
VAL N   H2   sing N N 378 
VAL CA  C    sing N N 379 
VAL CA  CB   sing N N 380 
VAL CA  HA   sing N N 381 
VAL C   O    doub N N 382 
VAL C   OXT  sing N N 383 
VAL CB  CG1  sing N N 384 
VAL CB  CG2  sing N N 385 
VAL CB  HB   sing N N 386 
VAL CG1 HG11 sing N N 387 
VAL CG1 HG12 sing N N 388 
VAL CG1 HG13 sing N N 389 
VAL CG2 HG21 sing N N 390 
VAL CG2 HG22 sing N N 391 
VAL CG2 HG23 sing N N 392 
VAL OXT HXT  sing N N 393 
# 
_pdbx_initial_refinement_model.id               1 
_pdbx_initial_refinement_model.entity_id_list   ? 
_pdbx_initial_refinement_model.type             'experimental model' 
_pdbx_initial_refinement_model.source_name      PDB 
_pdbx_initial_refinement_model.accession_code   1S2B 
_pdbx_initial_refinement_model.details          'PDB entry 1S2B' 
# 
_atom_sites.entry_id                    2IFR 
_atom_sites.fract_transf_matrix[1][1]   0.009193 
_atom_sites.fract_transf_matrix[1][2]   0.005308 
_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]   0.010615 
_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]   0.008722 
_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 
N 
O 
S 
# 
loop_