data_2KQO
# 
_entry.id   2KQO 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.391 
_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   2KQO         pdb_00002kqo 10.2210/pdb2kqo/pdb 
RCSB  RCSB101453   ?            ?                   
WWPDB D_1000101453 ?            ?                   
# 
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 2009-12-01 
2 'Structure model' 1 1 2011-07-13 
3 'Structure model' 2 0 2020-07-29 
4 'Structure model' 2 1 2024-05-01 
# 
loop_
_pdbx_audit_revision_details.ordinal 
_pdbx_audit_revision_details.revision_ordinal 
_pdbx_audit_revision_details.data_content_type 
_pdbx_audit_revision_details.provider 
_pdbx_audit_revision_details.type 
_pdbx_audit_revision_details.description 
_pdbx_audit_revision_details.details 
1 1 'Structure model' repository 'Initial release' ?                          ? 
2 3 'Structure model' repository Remediation       'Carbohydrate remediation' ? 
# 
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' 'Non-polymer description'   
2 2 'Structure model' 'Version format compliance' 
3 3 'Structure model' 'Atomic model'              
4 3 'Structure model' 'Data collection'           
5 3 'Structure model' 'Derived calculations'      
6 3 'Structure model' 'Structure summary'         
7 4 'Structure model' 'Data collection'           
8 4 'Structure model' 'Database references'       
9 4 '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  3 'Structure model' atom_site                     
2  3 'Structure model' chem_comp                     
3  3 'Structure model' entity                        
4  3 'Structure model' pdbx_branch_scheme            
5  3 'Structure model' pdbx_chem_comp_identifier     
6  3 'Structure model' pdbx_entity_branch            
7  3 'Structure model' pdbx_entity_branch_descriptor 
8  3 'Structure model' pdbx_entity_branch_link       
9  3 'Structure model' pdbx_entity_branch_list       
10 3 'Structure model' pdbx_entity_nonpoly           
11 3 'Structure model' pdbx_nmr_software             
12 3 'Structure model' pdbx_nmr_spectrometer         
13 3 'Structure model' pdbx_nonpoly_scheme           
14 3 'Structure model' pdbx_struct_assembly_gen      
15 3 'Structure model' struct_asym                   
16 3 'Structure model' struct_conn                   
17 4 'Structure model' chem_comp                     
18 4 'Structure model' chem_comp_atom                
19 4 'Structure model' chem_comp_bond                
20 4 'Structure model' database_2                    
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  3 'Structure model' '_atom_site.auth_atom_id'                
2  3 'Structure model' '_atom_site.label_asym_id'               
3  3 'Structure model' '_atom_site.label_atom_id'               
4  3 'Structure model' '_atom_site.label_entity_id'             
5  3 'Structure model' '_chem_comp.name'                        
6  3 'Structure model' '_chem_comp.type'                        
7  3 'Structure model' '_pdbx_nmr_software.name'                
8  3 'Structure model' '_pdbx_nmr_spectrometer.model'           
9  3 'Structure model' '_pdbx_struct_assembly_gen.asym_id_list' 
10 3 'Structure model' '_struct_conn.pdbx_leaving_atom_flag'    
11 3 'Structure model' '_struct_conn.ptnr1_label_asym_id'       
12 3 'Structure model' '_struct_conn.ptnr2_label_asym_id'       
13 4 'Structure model' '_chem_comp.pdbx_synonyms'               
14 4 'Structure model' '_database_2.pdbx_DOI'                   
15 4 'Structure model' '_database_2.pdbx_database_accession'    
# 
_pdbx_database_status.deposit_site                    BMRB 
_pdbx_database_status.entry_id                        2KQO 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.recvd_initial_deposition_date   2009-11-12 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Sattelle, B.M.' 1 
'Shakeri, J.'    2 
'Roberts, I.S.'  3 
'Almond, A.'     4 
# 
_citation.id                        primary 
_citation.title                     
'A 3D-structural model of unsulfated chondroitin from high-field NMR: 4-sulfation has little effect on backbone conformation.' 
_citation.journal_abbrev            Carbohydr.Res. 
_citation.journal_volume            345 
_citation.page_first                291 
_citation.page_last                 302 
_citation.year                      2010 
_citation.journal_id_ASTM           CRBRAT 
_citation.country                   NE 
_citation.journal_id_ISSN           0008-6215 
_citation.journal_id_CSD            0156 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   20022001 
_citation.pdbx_database_id_DOI      10.1016/j.carres.2009.11.013 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Sattelle, B.M.' 1 ? 
primary 'Shakeri, J.'    2 ? 
primary 'Roberts, I.S.'  3 ? 
primary 'Almond, A.'     4 ? 
# 
_entity.id                         1 
_entity.type                       branched 
_entity.src_method                 man 
_entity.pdbx_description           
;beta-D-glucopyranuronic acid-(1-3)-2-acetamido-2-deoxy-beta-D-galactopyranose-(1-4)-beta-D-glucopyranuronic acid-(1-3)-2-acetamido-2-deoxy-beta-D-galactopyranose-(1-4)-beta-D-glucopyranuronic acid-(1-3)-2-acetamido-2-deoxy-beta-D-galactopyranose
;
_entity.formula_weight             1155.965 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    ? 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              ? 
_entity.details                    ? 
# 
_pdbx_entity_branch.entity_id   1 
_pdbx_entity_branch.type        oligosaccharide 
# 
loop_
_pdbx_entity_branch_descriptor.ordinal 
_pdbx_entity_branch_descriptor.entity_id 
_pdbx_entity_branch_descriptor.descriptor 
_pdbx_entity_branch_descriptor.type 
_pdbx_entity_branch_descriptor.program 
_pdbx_entity_branch_descriptor.program_version 
1 1 DGlcpAb1-3DGalpNAcb1-4DGlcpAb1-3DGalpNAcb1-4DGlcpAb1-3DGalpNAcb1-ROH                                                        
'Glycam Condensed Sequence' GMML       1.0   
2 1 'WURCS=2.0/2,6,5/[a2112h-1b_1-5_2*NCC/3=O][a2122A-1b_1-5]/1-2-1-2-1-2/a3-b1_b4-c1_c3-d1_d4-e1_e3-f1'                        
WURCS                       PDB2Glycan 1.1.0 
3 1 '[][b-D-GalpNAc]{[(3+1)][b-D-GlcpA]{[(4+1)][b-D-GalpNAc]{[(3+1)][b-D-GlcpA]{[(4+1)][b-D-GalpNAc]{[(3+1)][b-D-GlcpA]{}}}}}}' 
LINUCS                      PDB-CARE   ?     
# 
loop_
_pdbx_entity_branch_link.link_id 
_pdbx_entity_branch_link.entity_id 
_pdbx_entity_branch_link.entity_branch_list_num_1 
_pdbx_entity_branch_link.comp_id_1 
_pdbx_entity_branch_link.atom_id_1 
_pdbx_entity_branch_link.leaving_atom_id_1 
_pdbx_entity_branch_link.entity_branch_list_num_2 
_pdbx_entity_branch_link.comp_id_2 
_pdbx_entity_branch_link.atom_id_2 
_pdbx_entity_branch_link.leaving_atom_id_2 
_pdbx_entity_branch_link.value_order 
_pdbx_entity_branch_link.details 
1 1 2 BDP C1 O1 1 NGA O3 HO3 sing ? 
2 1 3 NGA C1 O1 2 BDP O4 HO4 sing ? 
3 1 4 BDP C1 O1 3 NGA O3 HO3 sing ? 
4 1 5 NGA C1 O1 4 BDP O4 HO4 sing ? 
5 1 6 BDP C1 O1 5 NGA O3 HO3 sing ? 
# 
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 
BDP 'D-saccharide, beta linking' . 'beta-D-glucopyranuronic acid'             
'beta-D-glucuronic acid; D-glucuronic acid; glucuronic acid' 'C6 H10 O7'   194.139 
NGA 'D-saccharide, beta linking' . 2-acetamido-2-deoxy-beta-D-galactopyranose 
;N-acetyl-beta-D-galactosamine; 2-acetamido-2-deoxy-beta-D-galactose; 2-acetamido-2-deoxy-D-galactose; 2-acetamido-2-deoxy-galactose; N-ACETYL-D-GALACTOSAMINE
;
'C8 H15 N O6' 221.208 
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
BDP 'CONDENSED IUPAC CARBOHYDRATE SYMBOL' GMML     1.0 DGlcpAb                          
BDP 'COMMON NAME'                         GMML     1.0 'b-D-glucopyranuronic acid'      
BDP 'IUPAC CARBOHYDRATE SYMBOL'           PDB-CARE 1.0 b-D-GlcpA                        
BDP 'SNFG CARBOHYDRATE SYMBOL'            GMML     1.0 GlcA                             
NGA 'CONDENSED IUPAC CARBOHYDRATE SYMBOL' GMML     1.0 DGalpNAcb                        
NGA 'COMMON NAME'                         GMML     1.0 N-acetyl-b-D-galactopyranosamine 
NGA 'IUPAC CARBOHYDRATE SYMBOL'           PDB-CARE 1.0 b-D-GalpNAc                      
NGA 'SNFG CARBOHYDRATE SYMBOL'            GMML     1.0 GalNAc                           
# 
loop_
_pdbx_branch_scheme.asym_id 
_pdbx_branch_scheme.entity_id 
_pdbx_branch_scheme.mon_id 
_pdbx_branch_scheme.num 
_pdbx_branch_scheme.pdb_asym_id 
_pdbx_branch_scheme.pdb_mon_id 
_pdbx_branch_scheme.pdb_seq_num 
_pdbx_branch_scheme.auth_asym_id 
_pdbx_branch_scheme.auth_mon_id 
_pdbx_branch_scheme.auth_seq_num 
_pdbx_branch_scheme.hetero 
A 1 NGA 1 X NGA 1 X NGA 1 n 
A 1 BDP 2 X BDP 2 X BDP 2 n 
A 1 NGA 3 X NGA 3 X NGA 3 n 
A 1 BDP 4 X BDP 4 X BDP 4 n 
A 1 NGA 5 X NGA 5 X NGA 5 n 
A 1 BDP 6 X BDP 6 X BDP 6 n 
# 
_exptl.absorpt_coefficient_mu     ? 
_exptl.absorpt_correction_T_max   ? 
_exptl.absorpt_correction_T_min   ? 
_exptl.absorpt_correction_type    ? 
_exptl.absorpt_process_details    ? 
_exptl.crystals_number            ? 
_exptl.details                    ? 
_exptl.entry_id                   2KQO 
_exptl.method                     'SOLUTION NMR' 
_exptl.method_details             ? 
# 
_struct.entry_id                  2KQO 
_struct.title                     
'A 3D-structural model of unsulphated chondroitin from high-field NMR: 4-sulphation has little effect on backbone conformation' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        2KQO 
_struct_keywords.pdbx_keywords   CARBOHYDRATE 
_struct_keywords.text            
;UNSULPHATED CHONDROITIN, CONFORMATION, N-ACETYL-D-GALACTOSAMINE, D-GLUCURONIC ACID, EXPLICIT SOLVENT MOLECULAR DYNAMICS SIMULATION, EXTRACELLULAR MATRIX, GLYCOSAMINOGLYCAN, CARBOHYDRATE
;
# 
_struct_asym.id                            A 
_struct_asym.pdbx_blank_PDB_chainid_flag   N 
_struct_asym.pdbx_modified                 N 
_struct_asym.entity_id                     1 
_struct_asym.details                       ? 
# 
_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 NGA . O3 ? ? ? 1_555 A BDP . C1 ? ? X NGA 1 X BDP 2 1_555 ? ? ? ? ? ? ? 1.465 ? ? 
covale2 covale both ? A BDP . O4 ? ? ? 1_555 A NGA . C1 ? ? X BDP 2 X NGA 3 1_555 ? ? ? ? ? ? ? 1.468 ? ? 
covale3 covale both ? A NGA . O3 ? ? ? 1_555 A BDP . C1 ? ? X NGA 3 X BDP 4 1_555 ? ? ? ? ? ? ? 1.464 ? ? 
covale4 covale both ? A BDP . O4 ? ? ? 1_555 A NGA . C1 ? ? X BDP 4 X NGA 5 1_555 ? ? ? ? ? ? ? 1.468 ? ? 
covale5 covale both ? A NGA . O3 ? ? ? 1_555 A BDP . C1 ? ? X NGA 5 X BDP 6 1_555 ? ? ? ? ? ? ? 1.464 ? ? 
# 
_struct_conn_type.id          covale 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
_pdbx_nmr_ensemble.average_constraint_violations_per_residue     ? 
_pdbx_nmr_ensemble.average_constraints_per_residue               ? 
_pdbx_nmr_ensemble.average_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.average_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.conformer_selection_criteria                  'structures with the lowest energy' 
_pdbx_nmr_ensemble.conformers_calculated_total_number            250 
_pdbx_nmr_ensemble.conformers_submitted_total_number             25 
_pdbx_nmr_ensemble.distance_constraint_violation_method          ? 
_pdbx_nmr_ensemble.entry_id                                      2KQO 
_pdbx_nmr_ensemble.maximum_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.torsion_angle_constraint_violation_method     ? 
# 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.entry_id             2KQO 
_pdbx_nmr_representative.selection_criteria   'lowest energy' 
# 
_pdbx_nmr_sample_details.contents         '5-10 mM [U-15N] unsulphated chondroitin, 90% H2O/10% D2O' 
_pdbx_nmr_sample_details.solution_id      1 
_pdbx_nmr_sample_details.solvent_system   '90% H2O/10% D2O' 
# 
_pdbx_nmr_exptl_sample.component             'unsulphated chondroitin' 
_pdbx_nmr_exptl_sample.concentration         ? 
_pdbx_nmr_exptl_sample.concentration_range   5-10 
_pdbx_nmr_exptl_sample.concentration_units   mM 
_pdbx_nmr_exptl_sample.isotopic_labeling     '[U-15N]' 
_pdbx_nmr_exptl_sample.solution_id           1 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      ? 
_pdbx_nmr_exptl_sample_conditions.pH                  6.0 
_pdbx_nmr_exptl_sample_conditions.pressure            ambient 
_pdbx_nmr_exptl_sample_conditions.pressure_units      ? 
_pdbx_nmr_exptl_sample_conditions.temperature         298 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
loop_
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.solution_id 
_pdbx_nmr_exptl.type 
1 1 1 '2D 1H-15N HSQC' 
1 2 1 '2D 1H-13C HSQC' 
1 3 1 '2D 1H-1H TOCSY' 
1 4 1 '2D 1H-1H COSY'  
1 5 1 '2D 1H-1H NOESY' 
# 
_pdbx_nmr_refine.entry_id           2KQO 
_pdbx_nmr_refine.method             'simulated annealing' 
_pdbx_nmr_refine.details            
'750 nanoseconds explicit solvent (TIP3P) molecular dynamics simulated annealing within the NPT ensemble' 
_pdbx_nmr_refine.software_ordinal   1 
# 
_pdbx_nmr_software.authors          'Case, D. et al.' 
_pdbx_nmr_software.classification   refinement 
_pdbx_nmr_software.name             Amber 
_pdbx_nmr_software.version          10 
_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 
BDP C1   C N R 1  
BDP C2   C N R 2  
BDP C3   C N S 3  
BDP C4   C N S 4  
BDP C5   C N S 5  
BDP C6   C N N 6  
BDP O2   O N N 7  
BDP O3   O N N 8  
BDP O4   O N N 9  
BDP O5   O N N 10 
BDP O6A  O N N 11 
BDP O1   O N N 12 
BDP O6B  O N N 13 
BDP H1   H N N 14 
BDP H2   H N N 15 
BDP H3   H N N 16 
BDP H4   H N N 17 
BDP H5   H N N 18 
BDP HO2  H N N 19 
BDP HO3  H N N 20 
BDP HO4  H N N 21 
BDP HO1  H N N 22 
BDP HO6B H N N 23 
NGA C1   C N R 24 
NGA C2   C N R 25 
NGA C3   C N R 26 
NGA C4   C N R 27 
NGA C5   C N R 28 
NGA C6   C N N 29 
NGA C7   C N N 30 
NGA C8   C N N 31 
NGA N2   N N N 32 
NGA O1   O N N 33 
NGA O3   O N N 34 
NGA O4   O N N 35 
NGA O5   O N N 36 
NGA O6   O N N 37 
NGA O7   O N N 38 
NGA H1   H N N 39 
NGA H2   H N N 40 
NGA H3   H N N 41 
NGA H4   H N N 42 
NGA H5   H N N 43 
NGA H61  H N N 44 
NGA H62  H N N 45 
NGA H81  H N N 46 
NGA H82  H N N 47 
NGA H83  H N N 48 
NGA HN2  H N N 49 
NGA HO1  H N N 50 
NGA HO3  H N N 51 
NGA HO4  H N N 52 
NGA HO6  H N N 53 
# 
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 
BDP C1  C2   sing N N 1  
BDP C1  O5   sing N N 2  
BDP C1  O1   sing N N 3  
BDP C1  H1   sing N N 4  
BDP C2  C3   sing N N 5  
BDP C2  O2   sing N N 6  
BDP C2  H2   sing N N 7  
BDP C3  C4   sing N N 8  
BDP C3  O3   sing N N 9  
BDP C3  H3   sing N N 10 
BDP C4  C5   sing N N 11 
BDP C4  O4   sing N N 12 
BDP C4  H4   sing N N 13 
BDP C5  C6   sing N N 14 
BDP C5  O5   sing N N 15 
BDP C5  H5   sing N N 16 
BDP C6  O6A  doub N N 17 
BDP C6  O6B  sing N N 18 
BDP O2  HO2  sing N N 19 
BDP O3  HO3  sing N N 20 
BDP O4  HO4  sing N N 21 
BDP O1  HO1  sing N N 22 
BDP O6B HO6B sing N N 23 
NGA C1  C2   sing N N 24 
NGA C1  O1   sing N N 25 
NGA C1  O5   sing N N 26 
NGA C1  H1   sing N N 27 
NGA C2  C3   sing N N 28 
NGA C2  N2   sing N N 29 
NGA C2  H2   sing N N 30 
NGA C3  C4   sing N N 31 
NGA C3  O3   sing N N 32 
NGA C3  H3   sing N N 33 
NGA C4  C5   sing N N 34 
NGA C4  O4   sing N N 35 
NGA C4  H4   sing N N 36 
NGA C5  C6   sing N N 37 
NGA C5  O5   sing N N 38 
NGA C5  H5   sing N N 39 
NGA C6  O6   sing N N 40 
NGA C6  H61  sing N N 41 
NGA C6  H62  sing N N 42 
NGA C7  C8   sing N N 43 
NGA C7  N2   sing N N 44 
NGA C7  O7   doub N N 45 
NGA C8  H81  sing N N 46 
NGA C8  H82  sing N N 47 
NGA C8  H83  sing N N 48 
NGA N2  HN2  sing N N 49 
NGA O1  HO1  sing N N 50 
NGA O3  HO3  sing N N 51 
NGA O4  HO4  sing N N 52 
NGA O6  HO6  sing N N 53 
# 
loop_
_pdbx_entity_branch_list.entity_id 
_pdbx_entity_branch_list.comp_id 
_pdbx_entity_branch_list.num 
_pdbx_entity_branch_list.hetero 
1 NGA 1 n 
1 BDP 2 n 
1 NGA 3 n 
1 BDP 4 n 
1 NGA 5 n 
1 BDP 6 n 
# 
loop_
_pdbx_nmr_spectrometer.field_strength 
_pdbx_nmr_spectrometer.manufacturer 
_pdbx_nmr_spectrometer.model 
_pdbx_nmr_spectrometer.spectrometer_id 
_pdbx_nmr_spectrometer.type 
600 Bruker AVANCE 1 'Bruker Avance' 
900 Varian INOVA  2 'Varian INOVA'  
# 
_atom_sites.entry_id                    2KQO 
_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 
# 
loop_