data_1A6H
#
_entry.id 1A6H
#
_audit_conform.dict_name mmcif_pdbx.dic
_audit_conform.dict_version 5.392
_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 1A6H pdb_00001a6h 10.2210/pdb1a6h/pdb
WWPDB D_1000170452 ? ?
#
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 1998-06-17
2 'Structure model' 1 1 2008-03-24
3 'Structure model' 1 2 2011-07-13
4 'Structure model' 1 3 2022-02-16
5 'Structure model' 1 4 2024-05-22
#
_pdbx_audit_revision_details.ordinal 1
_pdbx_audit_revision_details.revision_ordinal 1
_pdbx_audit_revision_details.data_content_type 'Structure model'
_pdbx_audit_revision_details.provider repository
_pdbx_audit_revision_details.type 'Initial release'
_pdbx_audit_revision_details.description ?
_pdbx_audit_revision_details.details ?
#
loop_
_pdbx_audit_revision_group.ordinal
_pdbx_audit_revision_group.revision_ordinal
_pdbx_audit_revision_group.data_content_type
_pdbx_audit_revision_group.group
1 2 'Structure model' 'Version format compliance'
2 3 'Structure model' 'Version format compliance'
3 4 'Structure model' 'Data collection'
4 4 'Structure model' 'Database references'
5 4 'Structure model' 'Derived calculations'
6 4 'Structure model' Other
7 5 'Structure model' 'Data collection'
#
loop_
_pdbx_audit_revision_category.ordinal
_pdbx_audit_revision_category.revision_ordinal
_pdbx_audit_revision_category.data_content_type
_pdbx_audit_revision_category.category
1 4 'Structure model' database_2
2 4 'Structure model' pdbx_database_status
3 4 'Structure model' pdbx_nmr_software
4 4 'Structure model' pdbx_struct_assembly
5 4 'Structure model' pdbx_struct_oper_list
6 5 'Structure model' chem_comp_atom
7 5 'Structure model' chem_comp_bond
#
loop_
_pdbx_audit_revision_item.ordinal
_pdbx_audit_revision_item.revision_ordinal
_pdbx_audit_revision_item.data_content_type
_pdbx_audit_revision_item.item
1 4 'Structure model' '_database_2.pdbx_DOI'
2 4 'Structure model' '_database_2.pdbx_database_accession'
3 4 'Structure model' '_pdbx_database_status.process_site'
4 4 'Structure model' '_pdbx_nmr_software.name'
#
_pdbx_database_PDB_obs_spr.id SPRSDE
_pdbx_database_PDB_obs_spr.date 1998-06-17
_pdbx_database_PDB_obs_spr.pdb_id 1A6H
_pdbx_database_PDB_obs_spr.replace_pdb_id 228D
_pdbx_database_PDB_obs_spr.details ?
#
_pdbx_database_status.status_code REL
_pdbx_database_status.entry_id 1A6H
_pdbx_database_status.recvd_initial_deposition_date 1998-02-25
_pdbx_database_status.deposit_site ?
_pdbx_database_status.process_site BNL
_pdbx_database_status.SG_entry .
_pdbx_database_status.status_code_sf ?
_pdbx_database_status.status_code_mr ?
_pdbx_database_status.pdb_format_compatible Y
_pdbx_database_status.status_code_cs ?
_pdbx_database_status.status_code_nmr_data ?
_pdbx_database_status.methods_development_category ?
#
loop_
_audit_author.name
_audit_author.pdbx_ordinal
'Kettani, A.' 1
'Kumar, R.A.' 2
'Patel, D.J.' 3
#
_citation.id primary
_citation.title 'Solution structure of a DNA quadruplex containing the fragile X syndrome triplet repeat.'
_citation.journal_abbrev J.Mol.Biol.
_citation.journal_volume 254
_citation.page_first 638
_citation.page_last 656
_citation.year 1995
_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 7500339
_citation.pdbx_database_id_DOI 10.1006/jmbi.1995.0644
#
loop_
_citation_author.citation_id
_citation_author.name
_citation_author.ordinal
_citation_author.identifier_ORCID
primary 'Kettani, A.' 1 ?
primary 'Kumar, R.A.' 2 ?
primary 'Patel, D.J.' 3 ?
#
_entity.id 1
_entity.type polymer
_entity.src_method syn
_entity.pdbx_description
;DNA (5'-D(GP*CP*GP*GP*TP*TP*TP*GP*CP*GP*G)-3')
;
_entity.formula_weight 3421.219
_entity.pdbx_number_of_molecules 2
_entity.pdbx_ec ?
_entity.pdbx_mutation ?
_entity.pdbx_fragment ?
_entity.details ?
#
_entity_poly.entity_id 1
_entity_poly.type polydeoxyribonucleotide
_entity_poly.nstd_linkage no
_entity_poly.nstd_monomer no
_entity_poly.pdbx_seq_one_letter_code '(DG)(DC)(DG)(DG)(DT)(DT)(DT)(DG)(DC)(DG)(DG)'
_entity_poly.pdbx_seq_one_letter_code_can GCGGTTTGCGG
_entity_poly.pdbx_strand_id A,B
_entity_poly.pdbx_target_identifier ?
#
loop_
_entity_poly_seq.entity_id
_entity_poly_seq.num
_entity_poly_seq.mon_id
_entity_poly_seq.hetero
1 1 DG n
1 2 DC n
1 3 DG n
1 4 DG n
1 5 DT n
1 6 DT n
1 7 DT n
1 8 DG n
1 9 DC n
1 10 DG n
1 11 DG n
#
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
DC 'DNA linking' y "2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE" ? 'C9 H14 N3 O7 P' 307.197
DG 'DNA linking' y "2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221
DT 'DNA linking' y "THYMIDINE-5'-MONOPHOSPHATE" ? 'C10 H15 N2 O8 P' 322.208
#
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 DG 1 1 1 DG G A . n
A 1 2 DC 2 2 2 DC C A . n
A 1 3 DG 3 3 3 DG G A . n
A 1 4 DG 4 4 4 DG G A . n
A 1 5 DT 5 5 5 DT T A . n
A 1 6 DT 6 6 6 DT T A . n
A 1 7 DT 7 7 7 DT T A . n
A 1 8 DG 8 8 8 DG G A . n
A 1 9 DC 9 9 9 DC C A . n
A 1 10 DG 10 10 10 DG G A . n
A 1 11 DG 11 11 11 DG G A . n
B 1 1 DG 1 1 1 DG G B . n
B 1 2 DC 2 2 2 DC C B . n
B 1 3 DG 3 3 3 DG G B . n
B 1 4 DG 4 4 4 DG G B . n
B 1 5 DT 5 5 5 DT T B . n
B 1 6 DT 6 6 6 DT T B . n
B 1 7 DT 7 7 7 DT T B . n
B 1 8 DG 8 8 8 DG G B . n
B 1 9 DC 9 9 9 DC C B . n
B 1 10 DG 10 10 10 DG G B . n
B 1 11 DG 11 11 11 DG G B . n
#
loop_
_software.name
_software.classification
_software.version
_software.citation_id
_software.pdbx_ordinal
X-PLOR 'model building' . ? 1
X-PLOR refinement . ? 2
X-PLOR phasing . ? 3
#
_cell.entry_id 1A6H
_cell.length_a 1.000
_cell.length_b 1.000
_cell.length_c 1.000
_cell.angle_alpha 90.00
_cell.angle_beta 90.00
_cell.angle_gamma 90.00
_cell.Z_PDB 1
_cell.pdbx_unique_axis ?
#
_symmetry.entry_id 1A6H
_symmetry.space_group_name_H-M 'P 1'
_symmetry.pdbx_full_space_group_name_H-M ?
_symmetry.cell_setting ?
_symmetry.Int_Tables_number 1
#
_exptl.entry_id 1A6H
_exptl.method 'SOLUTION NMR'
_exptl.crystals_number ?
#
_database_PDB_matrix.entry_id 1A6H
_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 1A6H
_struct.title 'DNA QUADRUPLEX CONTAINING GCGC TETRAD, NMR, 4 STRUCTURES'
_struct.pdbx_model_details ?
_struct.pdbx_CASP_flag ?
_struct.pdbx_model_type_details ?
#
_struct_keywords.entry_id 1A6H
_struct_keywords.pdbx_keywords DNA
_struct_keywords.text
'DEOXYRIBONUCLEIC ACID, DNA QUADRUPLEX, FRAGILE X SYNDROME, D(CGG) TRIPLET REPEAT, GCGC TETRADS, DNA'
#
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 1 ?
#
_struct_ref.id 1
_struct_ref.entity_id 1
_struct_ref.db_name PDB
_struct_ref.db_code 1A6H
_struct_ref.pdbx_db_accession 1A6H
_struct_ref.pdbx_align_begin ?
_struct_ref.pdbx_seq_one_letter_code ?
_struct_ref.pdbx_db_isoform ?
#
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 1A6H A 1 ? 11 ? 1A6H 1 ? 11 ? 1 11
2 1 1A6H B 1 ? 11 ? 1A6H 1 ? 11 ? 1 11
#
_pdbx_struct_assembly.id 1
_pdbx_struct_assembly.details author_defined_assembly
_pdbx_struct_assembly.method_details ?
_pdbx_struct_assembly.oligomeric_details dimeric
_pdbx_struct_assembly.oligomeric_count 2
#
_pdbx_struct_assembly_gen.assembly_id 1
_pdbx_struct_assembly_gen.oper_expression 1
_pdbx_struct_assembly_gen.asym_id_list A,B
#
_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
hydrog1 hydrog ? ? A DG 1 N7 ? ? ? 1_555 A DG 11 N2 ? ? A DG 1 A DG 11 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog2 hydrog ? ? A DG 1 O6 ? ? ? 1_555 A DG 11 N1 ? ? A DG 1 A DG 11 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog3 hydrog ? ? A DG 1 N1 ? ? ? 1_555 B DG 4 O6 ? ? A DG 1 B DG 4 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog4 hydrog ? ? A DG 1 N2 ? ? ? 1_555 B DG 4 N7 ? ? A DG 1 B DG 4 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog5 hydrog ? ? A DC 2 N3 ? ? ? 1_555 A DG 10 N1 ? ? A DC 2 A DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog6 hydrog ? ? A DC 2 N4 ? ? ? 1_555 A DG 10 O6 ? ? A DC 2 A DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog7 hydrog ? ? A DC 2 O2 ? ? ? 1_555 A DG 10 N2 ? ? A DC 2 A DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog8 hydrog ? ? A DC 2 N4 ? ? ? 1_555 B DG 3 O6 ? ? A DC 2 B DG 3 1_555 ? ? ? ? ? ? 'DC-DG PAIR' ? ? ?
hydrog9 hydrog ? ? A DG 3 N1 ? ? ? 1_555 A DC 9 N3 ? ? A DG 3 A DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog10 hydrog ? ? A DG 3 N2 ? ? ? 1_555 A DC 9 O2 ? ? A DG 3 A DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog11 hydrog ? ? A DG 3 O6 ? ? ? 1_555 A DC 9 N4 ? ? A DG 3 A DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog12 hydrog ? ? A DG 3 O6 ? ? ? 1_555 B DC 2 N4 ? ? A DG 3 B DC 2 1_555 ? ? ? ? ? ? 'DG-DC PAIR' ? ? ?
hydrog13 hydrog ? ? A DG 4 N1 ? ? ? 1_555 A DG 8 O6 ? ? A DG 4 A DG 8 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog14 hydrog ? ? A DG 4 N2 ? ? ? 1_555 A DG 8 N7 ? ? A DG 4 A DG 8 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog15 hydrog ? ? A DG 4 N1 ? ? ? 1_555 A DC 9 N3 ? ? A DG 4 A DC 9 1_555 ? ? ? ? ? ? 'DG-DC PAIR' ? ? ?
hydrog16 hydrog ? ? A DG 4 N7 ? ? ? 1_555 B DG 1 N2 ? ? A DG 4 B DG 1 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog17 hydrog ? ? A DG 4 O6 ? ? ? 1_555 B DG 1 N1 ? ? A DG 4 B DG 1 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog18 hydrog ? ? A DG 8 N1 ? ? ? 1_555 B DG 11 O6 ? ? A DG 8 B DG 11 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog19 hydrog ? ? A DG 8 N2 ? ? ? 1_555 B DG 11 N7 ? ? A DG 8 B DG 11 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog20 hydrog ? ? A DC 9 N4 ? ? ? 1_555 B DG 10 O6 ? ? A DC 9 B DG 10 1_555 ? ? ? ? ? ? 'DC-DG PAIR' ? ? ?
hydrog21 hydrog ? ? A DG 10 O6 ? ? ? 1_555 B DC 9 N4 ? ? A DG 10 B DC 9 1_555 ? ? ? ? ? ? 'DG-DC PAIR' ? ? ?
hydrog22 hydrog ? ? A DG 11 N7 ? ? ? 1_555 B DG 8 N2 ? ? A DG 11 B DG 8 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog23 hydrog ? ? A DG 11 O6 ? ? ? 1_555 B DG 8 N1 ? ? A DG 11 B DG 8 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog24 hydrog ? ? B DG 1 N7 ? ? ? 1_555 B DG 11 N2 ? ? B DG 1 B DG 11 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog25 hydrog ? ? B DG 1 O6 ? ? ? 1_555 B DG 11 N1 ? ? B DG 1 B DG 11 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog26 hydrog ? ? B DC 2 N3 ? ? ? 1_555 B DG 10 N1 ? ? B DC 2 B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog27 hydrog ? ? B DC 2 N4 ? ? ? 1_555 B DG 10 O6 ? ? B DC 2 B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog28 hydrog ? ? B DC 2 O2 ? ? ? 1_555 B DG 10 N2 ? ? B DC 2 B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog29 hydrog ? ? B DG 3 N1 ? ? ? 1_555 B DC 9 N3 ? ? B DG 3 B DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog30 hydrog ? ? B DG 3 N2 ? ? ? 1_555 B DC 9 O2 ? ? B DG 3 B DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog31 hydrog ? ? B DG 3 O6 ? ? ? 1_555 B DC 9 N4 ? ? B DG 3 B DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ?
hydrog32 hydrog ? ? B DG 4 N1 ? ? ? 1_555 B DG 8 O6 ? ? B DG 4 B DG 8 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog33 hydrog ? ? B DG 4 N2 ? ? ? 1_555 B DG 8 N7 ? ? B DG 4 B DG 8 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ?
hydrog34 hydrog ? ? B DG 4 N1 ? ? ? 1_555 B DC 9 N3 ? ? B DG 4 B DC 9 1_555 ? ? ? ? ? ? 'DG-DC PAIR' ? ? ?
#
_struct_conn_type.id hydrog
_struct_conn_type.criteria ?
_struct_conn_type.reference ?
#
loop_
_pdbx_validate_close_contact.id
_pdbx_validate_close_contact.PDB_model_num
_pdbx_validate_close_contact.auth_atom_id_1
_pdbx_validate_close_contact.auth_asym_id_1
_pdbx_validate_close_contact.auth_comp_id_1
_pdbx_validate_close_contact.auth_seq_id_1
_pdbx_validate_close_contact.PDB_ins_code_1
_pdbx_validate_close_contact.label_alt_id_1
_pdbx_validate_close_contact.auth_atom_id_2
_pdbx_validate_close_contact.auth_asym_id_2
_pdbx_validate_close_contact.auth_comp_id_2
_pdbx_validate_close_contact.auth_seq_id_2
_pdbx_validate_close_contact.PDB_ins_code_2
_pdbx_validate_close_contact.label_alt_id_2
_pdbx_validate_close_contact.dist
1 1 "H2'" B DG 4 ? ? OP2 B DT 6 ? ? 1.44
2 1 "H2'" A DG 4 ? ? OP2 A DT 6 ? ? 1.52
#
loop_
_pdbx_validate_rmsd_bond.id
_pdbx_validate_rmsd_bond.PDB_model_num
_pdbx_validate_rmsd_bond.auth_atom_id_1
_pdbx_validate_rmsd_bond.auth_asym_id_1
_pdbx_validate_rmsd_bond.auth_comp_id_1
_pdbx_validate_rmsd_bond.auth_seq_id_1
_pdbx_validate_rmsd_bond.PDB_ins_code_1
_pdbx_validate_rmsd_bond.label_alt_id_1
_pdbx_validate_rmsd_bond.auth_atom_id_2
_pdbx_validate_rmsd_bond.auth_asym_id_2
_pdbx_validate_rmsd_bond.auth_comp_id_2
_pdbx_validate_rmsd_bond.auth_seq_id_2
_pdbx_validate_rmsd_bond.PDB_ins_code_2
_pdbx_validate_rmsd_bond.label_alt_id_2
_pdbx_validate_rmsd_bond.bond_value
_pdbx_validate_rmsd_bond.bond_target_value
_pdbx_validate_rmsd_bond.bond_deviation
_pdbx_validate_rmsd_bond.bond_standard_deviation
_pdbx_validate_rmsd_bond.linker_flag
1 1 C5 A DT 5 ? ? C7 A DT 5 ? ? 1.533 1.496 0.037 0.006 N
2 1 C5 A DT 6 ? ? C7 A DT 6 ? ? 1.552 1.496 0.056 0.006 N
3 1 "C5'" A DT 7 ? ? "C4'" A DT 7 ? ? 1.576 1.512 0.064 0.007 N
4 1 C5 B DT 5 ? ? C7 B DT 5 ? ? 1.535 1.496 0.039 0.006 N
5 1 C5 B DT 6 ? ? C7 B DT 6 ? ? 1.548 1.496 0.052 0.006 N
6 1 "C5'" B DT 7 ? ? "C4'" B DT 7 ? ? 1.578 1.512 0.066 0.007 N
7 2 C5 A DT 5 ? ? C7 A DT 5 ? ? 1.535 1.496 0.039 0.006 N
8 2 C5 A DT 6 ? ? C7 A DT 6 ? ? 1.534 1.496 0.038 0.006 N
9 2 "C5'" A DT 7 ? ? "C4'" A DT 7 ? ? 1.562 1.512 0.050 0.007 N
10 2 C5 B DT 5 ? ? C7 B DT 5 ? ? 1.536 1.496 0.040 0.006 N
11 2 C5 B DT 6 ? ? C7 B DT 6 ? ? 1.533 1.496 0.037 0.006 N
12 2 "C5'" B DT 7 ? ? "C4'" B DT 7 ? ? 1.561 1.512 0.049 0.007 N
13 3 C5 A DT 5 ? ? C7 A DT 5 ? ? 1.534 1.496 0.038 0.006 N
14 3 "C5'" A DT 6 ? ? "C4'" A DT 6 ? ? 1.554 1.512 0.042 0.007 N
15 3 C5 A DT 6 ? ? C7 A DT 6 ? ? 1.541 1.496 0.045 0.006 N
16 3 C5 B DT 5 ? ? C7 B DT 5 ? ? 1.534 1.496 0.038 0.006 N
17 3 "C5'" B DT 6 ? ? "C4'" B DT 6 ? ? 1.554 1.512 0.042 0.007 N
18 3 C5 B DT 6 ? ? C7 B DT 6 ? ? 1.540 1.496 0.044 0.006 N
#
loop_
_pdbx_validate_rmsd_angle.id
_pdbx_validate_rmsd_angle.PDB_model_num
_pdbx_validate_rmsd_angle.auth_atom_id_1
_pdbx_validate_rmsd_angle.auth_asym_id_1
_pdbx_validate_rmsd_angle.auth_comp_id_1
_pdbx_validate_rmsd_angle.auth_seq_id_1
_pdbx_validate_rmsd_angle.PDB_ins_code_1
_pdbx_validate_rmsd_angle.label_alt_id_1
_pdbx_validate_rmsd_angle.auth_atom_id_2
_pdbx_validate_rmsd_angle.auth_asym_id_2
_pdbx_validate_rmsd_angle.auth_comp_id_2
_pdbx_validate_rmsd_angle.auth_seq_id_2
_pdbx_validate_rmsd_angle.PDB_ins_code_2
_pdbx_validate_rmsd_angle.label_alt_id_2
_pdbx_validate_rmsd_angle.auth_atom_id_3
_pdbx_validate_rmsd_angle.auth_asym_id_3
_pdbx_validate_rmsd_angle.auth_comp_id_3
_pdbx_validate_rmsd_angle.auth_seq_id_3
_pdbx_validate_rmsd_angle.PDB_ins_code_3
_pdbx_validate_rmsd_angle.label_alt_id_3
_pdbx_validate_rmsd_angle.angle_value
_pdbx_validate_rmsd_angle.angle_target_value
_pdbx_validate_rmsd_angle.angle_deviation
_pdbx_validate_rmsd_angle.angle_standard_deviation
_pdbx_validate_rmsd_angle.linker_flag
1 1 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 112.73 108.30 4.43 0.30 N
2 1 "O4'" A DC 2 ? ? "C1'" A DC 2 ? ? "C2'" A DC 2 ? ? 99.11 105.90 -6.79 0.80 N
3 1 "C4'" A DG 3 ? ? "C3'" A DG 3 ? ? "C2'" A DG 3 ? ? 97.21 102.20 -4.99 0.70 N
4 1 "C3'" A DG 4 ? ? "C2'" A DG 4 ? ? "C1'" A DG 4 ? ? 110.43 102.50 7.93 1.20 N
5 1 "O4'" A DG 4 ? ? "C1'" A DG 4 ? ? N9 A DG 4 ? ? 112.88 108.30 4.58 0.30 N
6 1 "O4'" A DT 5 ? ? "C1'" A DT 5 ? ? N1 A DT 5 ? ? 112.68 108.30 4.38 0.30 N
7 1 "C5'" A DT 6 ? ? "C4'" A DT 6 ? ? "C3'" A DT 6 ? ? 125.96 115.70 10.26 1.20 N
8 1 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 111.42 108.30 3.12 0.30 N
9 1 C4 A DT 6 ? ? C5 A DT 6 ? ? C7 A DT 6 ? ? 124.62 119.00 5.62 0.60 N
10 1 C6 A DT 6 ? ? C5 A DT 6 ? ? C7 A DT 6 ? ? 115.46 122.90 -7.44 0.60 N
11 1 "C3'" A DT 6 ? ? "O3'" A DT 6 ? ? P A DT 7 ? ? 128.72 119.70 9.02 1.20 Y
12 1 "O4'" A DT 7 ? ? "C1'" A DT 7 ? ? N1 A DT 7 ? ? 110.83 108.30 2.53 0.30 N
13 1 C6 A DT 7 ? ? C5 A DT 7 ? ? C7 A DT 7 ? ? 117.66 122.90 -5.24 0.60 N
14 1 "C4'" A DG 8 ? ? "C3'" A DG 8 ? ? "C2'" A DG 8 ? ? 97.15 102.20 -5.05 0.70 N
15 1 "O4'" A DC 9 ? ? "C1'" A DC 9 ? ? N1 A DC 9 ? ? 103.51 108.00 -4.49 0.70 N
16 1 "O4'" B DG 1 ? ? "C1'" B DG 1 ? ? N9 B DG 1 ? ? 112.83 108.30 4.53 0.30 N
17 1 "O4'" B DC 2 ? ? "C1'" B DC 2 ? ? "C2'" B DC 2 ? ? 99.10 105.90 -6.80 0.80 N
18 1 "C4'" B DG 3 ? ? "C3'" B DG 3 ? ? "C2'" B DG 3 ? ? 97.08 102.20 -5.12 0.70 N
19 1 "C3'" B DG 4 ? ? "C2'" B DG 4 ? ? "C1'" B DG 4 ? ? 110.20 102.50 7.70 1.20 N
20 1 "O4'" B DG 4 ? ? "C1'" B DG 4 ? ? N9 B DG 4 ? ? 112.80 108.30 4.50 0.30 N
21 1 "O4'" B DT 5 ? ? "C1'" B DT 5 ? ? N1 B DT 5 ? ? 112.67 108.30 4.37 0.30 N
22 1 "C5'" B DT 6 ? ? "C4'" B DT 6 ? ? "C3'" B DT 6 ? ? 125.98 115.70 10.28 1.20 N
23 1 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 111.18 108.30 2.88 0.30 N
24 1 C4 B DT 6 ? ? C5 B DT 6 ? ? C7 B DT 6 ? ? 124.39 119.00 5.39 0.60 N
25 1 C6 B DT 6 ? ? C5 B DT 6 ? ? C7 B DT 6 ? ? 115.61 122.90 -7.29 0.60 N
26 1 "C3'" B DT 6 ? ? "O3'" B DT 6 ? ? P B DT 7 ? ? 128.81 119.70 9.11 1.20 Y
27 1 "O4'" B DT 7 ? ? "C1'" B DT 7 ? ? N1 B DT 7 ? ? 110.88 108.30 2.58 0.30 N
28 1 C6 B DT 7 ? ? C5 B DT 7 ? ? C7 B DT 7 ? ? 117.64 122.90 -5.26 0.60 N
29 1 "C4'" B DG 8 ? ? "C3'" B DG 8 ? ? "C2'" B DG 8 ? ? 97.08 102.20 -5.12 0.70 N
30 1 "O4'" B DC 9 ? ? "C1'" B DC 9 ? ? N1 B DC 9 ? ? 103.58 108.00 -4.42 0.70 N
31 2 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 113.10 108.30 4.80 0.30 N
32 2 "C1'" A DC 2 ? ? "O4'" A DC 2 ? ? "C4'" A DC 2 ? ? 103.52 110.10 -6.58 1.00 N
33 2 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? "C2'" A DG 3 ? ? 99.98 105.90 -5.92 0.80 N
34 2 "C4'" A DG 4 ? ? "C3'" A DG 4 ? ? "C2'" A DG 4 ? ? 97.69 102.20 -4.51 0.70 N
35 2 "O4'" A DG 4 ? ? "C1'" A DG 4 ? ? N9 A DG 4 ? ? 117.19 108.30 8.89 0.30 N
36 2 "C4'" A DT 5 ? ? "C3'" A DT 5 ? ? "O3'" A DT 5 ? ? 126.99 112.30 14.69 2.00 N
37 2 "O4'" A DT 5 ? ? "C1'" A DT 5 ? ? "C2'" A DT 5 ? ? 98.72 105.90 -7.18 0.80 N
38 2 "C5'" A DT 6 ? ? "C4'" A DT 6 ? ? "C3'" A DT 6 ? ? 124.74 115.70 9.04 1.20 N
39 2 C4 A DT 6 ? ? C5 A DT 6 ? ? C7 A DT 6 ? ? 124.52 119.00 5.52 0.60 N
40 2 C6 A DT 6 ? ? C5 A DT 6 ? ? C7 A DT 6 ? ? 115.06 122.90 -7.84 0.60 N
41 2 C6 A DT 7 ? ? C5 A DT 7 ? ? C7 A DT 7 ? ? 117.63 122.90 -5.27 0.60 N
42 2 "C3'" A DT 7 ? ? "O3'" A DT 7 ? ? P A DG 8 ? ? 126.98 119.70 7.28 1.20 Y
43 2 "C4'" A DG 8 ? ? "C3'" A DG 8 ? ? "C2'" A DG 8 ? ? 97.81 102.20 -4.39 0.70 N
44 2 "O4'" A DC 9 ? ? "C1'" A DC 9 ? ? N1 A DC 9 ? ? 102.62 108.00 -5.38 0.70 N
45 2 "O4'" B DG 1 ? ? "C1'" B DG 1 ? ? N9 B DG 1 ? ? 113.07 108.30 4.77 0.30 N
46 2 "C1'" B DC 2 ? ? "O4'" B DC 2 ? ? "C4'" B DC 2 ? ? 103.46 110.10 -6.64 1.00 N
47 2 "O4'" B DG 3 ? ? "C1'" B DG 3 ? ? "C2'" B DG 3 ? ? 99.98 105.90 -5.92 0.80 N
48 2 "C4'" B DG 4 ? ? "C3'" B DG 4 ? ? "C2'" B DG 4 ? ? 97.71 102.20 -4.49 0.70 N
49 2 "O4'" B DG 4 ? ? "C1'" B DG 4 ? ? N9 B DG 4 ? ? 117.17 108.30 8.87 0.30 N
50 2 "C4'" B DT 5 ? ? "C3'" B DT 5 ? ? "O3'" B DT 5 ? ? 127.00 112.30 14.70 2.00 N
51 2 "O4'" B DT 5 ? ? "C1'" B DT 5 ? ? "C2'" B DT 5 ? ? 98.71 105.90 -7.19 0.80 N
52 2 "C5'" B DT 6 ? ? "C4'" B DT 6 ? ? "C3'" B DT 6 ? ? 124.65 115.70 8.95 1.20 N
53 2 C4 B DT 6 ? ? C5 B DT 6 ? ? C7 B DT 6 ? ? 124.60 119.00 5.60 0.60 N
54 2 C6 B DT 6 ? ? C5 B DT 6 ? ? C7 B DT 6 ? ? 115.08 122.90 -7.82 0.60 N
55 2 C6 B DT 7 ? ? C5 B DT 7 ? ? C7 B DT 7 ? ? 117.56 122.90 -5.34 0.60 N
56 2 "C3'" B DT 7 ? ? "O3'" B DT 7 ? ? P B DG 8 ? ? 127.00 119.70 7.30 1.20 Y
57 2 "C4'" B DG 8 ? ? "C3'" B DG 8 ? ? "C2'" B DG 8 ? ? 97.85 102.20 -4.35 0.70 N
58 2 "O4'" B DC 9 ? ? "C1'" B DC 9 ? ? N1 B DC 9 ? ? 102.69 108.00 -5.31 0.70 N
59 3 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 114.40 108.30 6.10 0.30 N
60 3 "C1'" A DC 2 ? ? "O4'" A DC 2 ? ? "C4'" A DC 2 ? ? 103.55 110.10 -6.55 1.00 N
61 3 "O4'" A DC 2 ? ? "C1'" A DC 2 ? ? "C2'" A DC 2 ? ? 99.05 105.90 -6.85 0.80 N
62 3 "C4'" A DG 3 ? ? "C3'" A DG 3 ? ? "C2'" A DG 3 ? ? 95.87 102.20 -6.33 0.70 N
63 3 "O4'" A DG 4 ? ? "C1'" A DG 4 ? ? N9 A DG 4 ? ? 113.98 108.30 5.68 0.30 N
64 3 "O4'" A DT 5 ? ? "C4'" A DT 5 ? ? "C3'" A DT 5 ? ? 101.68 104.50 -2.82 0.40 N
65 3 "C4'" A DT 5 ? ? "C3'" A DT 5 ? ? "O3'" A DT 5 ? ? 127.30 112.30 15.00 2.00 N
66 3 "O4'" A DT 5 ? ? "C1'" A DT 5 ? ? "C2'" A DT 5 ? ? 100.77 105.90 -5.13 0.80 N
67 3 "O4'" A DT 5 ? ? "C1'" A DT 5 ? ? N1 A DT 5 ? ? 113.30 108.30 5.00 0.30 N
68 3 "C5'" A DT 6 ? ? "C4'" A DT 6 ? ? "C3'" A DT 6 ? ? 124.99 115.70 9.29 1.20 N
69 3 C4 A DT 6 ? ? C5 A DT 6 ? ? C7 A DT 6 ? ? 125.43 119.00 6.43 0.60 N
70 3 C6 A DT 6 ? ? C5 A DT 6 ? ? C7 A DT 6 ? ? 114.47 122.90 -8.43 0.60 N
71 3 "C3'" A DT 6 ? ? "O3'" A DT 6 ? ? P A DT 7 ? ? 127.71 119.70 8.01 1.20 Y
72 3 "O4'" A DT 7 ? ? "C4'" A DT 7 ? ? "C3'" A DT 7 ? ? 101.73 104.50 -2.77 0.40 N
73 3 "C5'" A DT 7 ? ? "C4'" A DT 7 ? ? "C3'" A DT 7 ? ? 122.90 115.70 7.20 1.20 N
74 3 C6 A DT 7 ? ? C5 A DT 7 ? ? C7 A DT 7 ? ? 117.09 122.90 -5.81 0.60 N
75 3 "C1'" A DC 9 ? ? "O4'" A DC 9 ? ? "C4'" A DC 9 ? ? 102.46 110.10 -7.64 1.00 N
76 3 "O4'" B DG 1 ? ? "C1'" B DG 1 ? ? N9 B DG 1 ? ? 114.43 108.30 6.13 0.30 N
77 3 "C1'" B DC 2 ? ? "O4'" B DC 2 ? ? "C4'" B DC 2 ? ? 103.51 110.10 -6.59 1.00 N
78 3 "O4'" B DC 2 ? ? "C1'" B DC 2 ? ? "C2'" B DC 2 ? ? 99.09 105.90 -6.81 0.80 N
79 3 "C4'" B DG 3 ? ? "C3'" B DG 3 ? ? "C2'" B DG 3 ? ? 95.93 102.20 -6.27 0.70 N
80 3 "O4'" B DG 4 ? ? "C1'" B DG 4 ? ? N9 B DG 4 ? ? 113.91 108.30 5.61 0.30 N
81 3 "O4'" B DT 5 ? ? "C4'" B DT 5 ? ? "C3'" B DT 5 ? ? 101.73 104.50 -2.77 0.40 N
82 3 "C4'" B DT 5 ? ? "C3'" B DT 5 ? ? "O3'" B DT 5 ? ? 127.31 112.30 15.01 2.00 N
83 3 "O4'" B DT 5 ? ? "C1'" B DT 5 ? ? "C2'" B DT 5 ? ? 100.80 105.90 -5.10 0.80 N
84 3 "O4'" B DT 5 ? ? "C1'" B DT 5 ? ? N1 B DT 5 ? ? 113.35 108.30 5.05 0.30 N
85 3 "C5'" B DT 6 ? ? "C4'" B DT 6 ? ? "C3'" B DT 6 ? ? 124.87 115.70 9.17 1.20 N
86 3 C4 B DT 6 ? ? C5 B DT 6 ? ? C7 B DT 6 ? ? 125.43 119.00 6.43 0.60 N
87 3 C6 B DT 6 ? ? C5 B DT 6 ? ? C7 B DT 6 ? ? 114.47 122.90 -8.43 0.60 N
88 3 "C3'" B DT 6 ? ? "O3'" B DT 6 ? ? P B DT 7 ? ? 127.78 119.70 8.08 1.20 Y
89 3 "O4'" B DT 7 ? ? "C4'" B DT 7 ? ? "C3'" B DT 7 ? ? 101.66 104.50 -2.84 0.40 N
90 3 "C5'" B DT 7 ? ? "C4'" B DT 7 ? ? "C3'" B DT 7 ? ? 122.97 115.70 7.27 1.20 N
91 3 C6 B DT 7 ? ? C5 B DT 7 ? ? C7 B DT 7 ? ? 117.23 122.90 -5.67 0.60 N
92 3 "C1'" B DC 9 ? ? "O4'" B DC 9 ? ? "C4'" B DC 9 ? ? 102.49 110.10 -7.61 1.00 N
93 3 "O4'" B DG 11 ? ? "C1'" B DG 11 ? ? "C2'" B DG 11 ? ? 101.10 105.90 -4.80 0.80 N
94 4 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 112.25 108.30 3.95 0.30 N
95 4 "C1'" A DC 2 ? ? "O4'" A DC 2 ? ? "C4'" A DC 2 ? ? 103.25 110.10 -6.85 1.00 N
96 4 "O4'" A DG 4 ? ? "C1'" A DG 4 ? ? "C2'" A DG 4 ? ? 100.78 105.90 -5.12 0.80 N
97 4 "O4'" A DG 4 ? ? "C1'" A DG 4 ? ? N9 A DG 4 ? ? 112.11 108.30 3.81 0.30 N
98 4 "O4'" A DT 5 ? ? "C1'" A DT 5 ? ? "C2'" A DT 5 ? ? 99.92 105.90 -5.98 0.80 N
99 4 "O4'" A DT 5 ? ? "C1'" A DT 5 ? ? N1 A DT 5 ? ? 110.28 108.30 1.98 0.30 N
100 4 C6 A DT 5 ? ? C5 A DT 5 ? ? C7 A DT 5 ? ? 119.26 122.90 -3.64 0.60 N
101 4 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 111.26 108.30 2.96 0.30 N
102 4 C6 A DT 6 ? ? C5 A DT 6 ? ? C7 A DT 6 ? ? 117.80 122.90 -5.10 0.60 N
103 4 C6 A DT 7 ? ? C5 A DT 7 ? ? C7 A DT 7 ? ? 118.99 122.90 -3.91 0.60 N
104 4 "O4'" A DC 9 ? ? "C1'" A DC 9 ? ? "C2'" A DC 9 ? ? 99.14 105.90 -6.76 0.80 N
105 4 "O4'" A DG 10 ? ? "C4'" A DG 10 ? ? "C3'" A DG 10 ? ? 101.73 104.50 -2.77 0.40 N
106 4 "C1'" A DG 10 ? ? "O4'" A DG 10 ? ? "C4'" A DG 10 ? ? 103.37 110.10 -6.73 1.00 N
107 4 "O4'" B DG 1 ? ? "C1'" B DG 1 ? ? N9 B DG 1 ? ? 112.29 108.30 3.99 0.30 N
108 4 "C1'" B DC 2 ? ? "O4'" B DC 2 ? ? "C4'" B DC 2 ? ? 103.31 110.10 -6.79 1.00 N
109 4 "O4'" B DG 4 ? ? "C1'" B DG 4 ? ? "C2'" B DG 4 ? ? 100.87 105.90 -5.03 0.80 N
110 4 "O4'" B DG 4 ? ? "C1'" B DG 4 ? ? N9 B DG 4 ? ? 112.36 108.30 4.06 0.30 N
111 4 "O4'" B DT 5 ? ? "C1'" B DT 5 ? ? "C2'" B DT 5 ? ? 99.89 105.90 -6.01 0.80 N
112 4 "O4'" B DT 5 ? ? "C1'" B DT 5 ? ? N1 B DT 5 ? ? 110.31 108.30 2.01 0.30 N
113 4 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 111.23 108.30 2.93 0.30 N
114 4 C6 B DT 6 ? ? C5 B DT 6 ? ? C7 B DT 6 ? ? 117.94 122.90 -4.96 0.60 N
115 4 C6 B DT 7 ? ? C5 B DT 7 ? ? C7 B DT 7 ? ? 118.90 122.90 -4.00 0.60 N
116 4 "O4'" B DC 9 ? ? "C1'" B DC 9 ? ? "C2'" B DC 9 ? ? 99.09 105.90 -6.81 0.80 N
117 4 "O4'" B DG 10 ? ? "C4'" B DG 10 ? ? "C3'" B DG 10 ? ? 101.67 104.50 -2.83 0.40 N
118 4 "C1'" B DG 10 ? ? "O4'" B DG 10 ? ? "C4'" B DG 10 ? ? 103.35 110.10 -6.75 1.00 N
#
_pdbx_nmr_ensemble.entry_id 1A6H
_pdbx_nmr_ensemble.conformers_calculated_total_number 4
_pdbx_nmr_ensemble.conformers_submitted_total_number 4
_pdbx_nmr_ensemble.conformer_selection_criteria 'ALL CONFORMERS PRESENTED'
_pdbx_nmr_ensemble.average_constraints_per_residue ?
_pdbx_nmr_ensemble.average_constraint_violations_per_residue ?
_pdbx_nmr_ensemble.maximum_distance_constraint_violation ?
_pdbx_nmr_ensemble.average_distance_constraint_violation ?
_pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ?
_pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ?
_pdbx_nmr_ensemble.distance_constraint_violation_method ?
_pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ?
_pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ?
_pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ?
#
_pdbx_nmr_exptl_sample_conditions.conditions_id 1
_pdbx_nmr_exptl_sample_conditions.temperature 317
_pdbx_nmr_exptl_sample_conditions.pressure ?
_pdbx_nmr_exptl_sample_conditions.pH 6.5
_pdbx_nmr_exptl_sample_conditions.ionic_strength ?
_pdbx_nmr_exptl_sample_conditions.pressure_units .
_pdbx_nmr_exptl_sample_conditions.temperature_units K
#
loop_
_pdbx_nmr_exptl.experiment_id
_pdbx_nmr_exptl.conditions_id
_pdbx_nmr_exptl.type
_pdbx_nmr_exptl.solution_id
1 1 'IN D(2)O: NOESY' 1
2 1 COSY-45 1
3 1 COSY-90 1
4 1 TOCSY 1
5 1 '(1)H-(31)P COSY' 1
6 1 '(1H)-(13)C HMQC. NOESY BUILDUP AT 50' 1
7 1 100 1
8 1 150 1
9 1 '200 AND 300 ; IN H(2)O: NOESY (80 AND 250 MS)' 1
10 1 '(1)H-(15)N HMQC' 1
#
_pdbx_nmr_refine.entry_id 1A6H
_pdbx_nmr_refine.method 'DISTANCE GEOMETRY AND RESTRAINED MOLECULAR DYNAMICS'
_pdbx_nmr_refine.details
;A SET OF FOUR STRUCTURES WERE OBTAINED USING METRIC MATRIX DISTANCE GEOMETRY, AND SUBSEQUENTLY REFINED BY DISTANCE-RESTRAINED MOLECULAR DYNAMICS USING A SET OF INTER-PROTON DISTANCES AND DIHEDRAL ANGLE RESTRAINTS DERIVED FROM THE NMR DATA. THE FOUR DISTANCE-REFINED STRUCTURES WERE REFINED FURTHER USING RELAXATION-MATRIX BASED NOE INTENSITY-RESTRAINED MOLECULAR DYNAMICS. ALL CALCULATIONS WERE CARRIED OUT USING THE X-PLOR PROGRAM. THE FINAL FOUR STRUCTURES WERE OBTAINED BY CONJUGATE GRADIENT MINIMIZATION OF THE STRUCTURES OBTAINED BY RELAXATION MATRIX BASED NOE INTENSITY-RESTRAINED MOLECULAR DYNAMICS. THE UNWEIGHTED R(1/6) VALUE WAS USED TO MONITOR THE REFINEMENT. THE R(1/6)-FACTOR IS DEFINED: R(1/6) = SUM{|I(OBS)^(1/6) - K*I(CALC)^(1/6)|} / SUM{I(OBS)^(1/6)}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
;
_pdbx_nmr_refine.software_ordinal 1
#
loop_
_pdbx_nmr_software.classification
_pdbx_nmr_software.name
_pdbx_nmr_software.version
_pdbx_nmr_software.authors
_pdbx_nmr_software.ordinal
refinement X-PLOR ? BRUNGER 1
'structure solution' 'VARIAN VNMR' VNMR ? 2
'structure solution' Felix ? ? 3
'structure solution' X-PLOR ? ? 4
#
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
DC OP3 O N N 1
DC P P N N 2
DC OP1 O N N 3
DC OP2 O N N 4
DC "O5'" O N N 5
DC "C5'" C N N 6
DC "C4'" C N R 7
DC "O4'" O N N 8
DC "C3'" C N S 9
DC "O3'" O N N 10
DC "C2'" C N N 11
DC "C1'" C N R 12
DC N1 N N N 13
DC C2 C N N 14
DC O2 O N N 15
DC N3 N N N 16
DC C4 C N N 17
DC N4 N N N 18
DC C5 C N N 19
DC C6 C N N 20
DC HOP3 H N N 21
DC HOP2 H N N 22
DC "H5'" H N N 23
DC "H5''" H N N 24
DC "H4'" H N N 25
DC "H3'" H N N 26
DC "HO3'" H N N 27
DC "H2'" H N N 28
DC "H2''" H N N 29
DC "H1'" H N N 30
DC H41 H N N 31
DC H42 H N N 32
DC H5 H N N 33
DC H6 H N N 34
DG OP3 O N N 35
DG P P N N 36
DG OP1 O N N 37
DG OP2 O N N 38
DG "O5'" O N N 39
DG "C5'" C N N 40
DG "C4'" C N R 41
DG "O4'" O N N 42
DG "C3'" C N S 43
DG "O3'" O N N 44
DG "C2'" C N N 45
DG "C1'" C N R 46
DG N9 N Y N 47
DG C8 C Y N 48
DG N7 N Y N 49
DG C5 C Y N 50
DG C6 C N N 51
DG O6 O N N 52
DG N1 N N N 53
DG C2 C N N 54
DG N2 N N N 55
DG N3 N N N 56
DG C4 C Y N 57
DG HOP3 H N N 58
DG HOP2 H N N 59
DG "H5'" H N N 60
DG "H5''" H N N 61
DG "H4'" H N N 62
DG "H3'" H N N 63
DG "HO3'" H N N 64
DG "H2'" H N N 65
DG "H2''" H N N 66
DG "H1'" H N N 67
DG H8 H N N 68
DG H1 H N N 69
DG H21 H N N 70
DG H22 H N N 71
DT OP3 O N N 72
DT P P N N 73
DT OP1 O N N 74
DT OP2 O N N 75
DT "O5'" O N N 76
DT "C5'" C N N 77
DT "C4'" C N R 78
DT "O4'" O N N 79
DT "C3'" C N S 80
DT "O3'" O N N 81
DT "C2'" C N N 82
DT "C1'" C N R 83
DT N1 N N N 84
DT C2 C N N 85
DT O2 O N N 86
DT N3 N N N 87
DT C4 C N N 88
DT O4 O N N 89
DT C5 C N N 90
DT C7 C N N 91
DT C6 C N N 92
DT HOP3 H N N 93
DT HOP2 H N N 94
DT "H5'" H N N 95
DT "H5''" H N N 96
DT "H4'" H N N 97
DT "H3'" H N N 98
DT "HO3'" H N N 99
DT "H2'" H N N 100
DT "H2''" H N N 101
DT "H1'" H N N 102
DT H3 H N N 103
DT H71 H N N 104
DT H72 H N N 105
DT H73 H N N 106
DT H6 H N N 107
#
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
DC OP3 P sing N N 1
DC OP3 HOP3 sing N N 2
DC P OP1 doub N N 3
DC P OP2 sing N N 4
DC P "O5'" sing N N 5
DC OP2 HOP2 sing N N 6
DC "O5'" "C5'" sing N N 7
DC "C5'" "C4'" sing N N 8
DC "C5'" "H5'" sing N N 9
DC "C5'" "H5''" sing N N 10
DC "C4'" "O4'" sing N N 11
DC "C4'" "C3'" sing N N 12
DC "C4'" "H4'" sing N N 13
DC "O4'" "C1'" sing N N 14
DC "C3'" "O3'" sing N N 15
DC "C3'" "C2'" sing N N 16
DC "C3'" "H3'" sing N N 17
DC "O3'" "HO3'" sing N N 18
DC "C2'" "C1'" sing N N 19
DC "C2'" "H2'" sing N N 20
DC "C2'" "H2''" sing N N 21
DC "C1'" N1 sing N N 22
DC "C1'" "H1'" sing N N 23
DC N1 C2 sing N N 24
DC N1 C6 sing N N 25
DC C2 O2 doub N N 26
DC C2 N3 sing N N 27
DC N3 C4 doub N N 28
DC C4 N4 sing N N 29
DC C4 C5 sing N N 30
DC N4 H41 sing N N 31
DC N4 H42 sing N N 32
DC C5 C6 doub N N 33
DC C5 H5 sing N N 34
DC C6 H6 sing N N 35
DG OP3 P sing N N 36
DG OP3 HOP3 sing N N 37
DG P OP1 doub N N 38
DG P OP2 sing N N 39
DG P "O5'" sing N N 40
DG OP2 HOP2 sing N N 41
DG "O5'" "C5'" sing N N 42
DG "C5'" "C4'" sing N N 43
DG "C5'" "H5'" sing N N 44
DG "C5'" "H5''" sing N N 45
DG "C4'" "O4'" sing N N 46
DG "C4'" "C3'" sing N N 47
DG "C4'" "H4'" sing N N 48
DG "O4'" "C1'" sing N N 49
DG "C3'" "O3'" sing N N 50
DG "C3'" "C2'" sing N N 51
DG "C3'" "H3'" sing N N 52
DG "O3'" "HO3'" sing N N 53
DG "C2'" "C1'" sing N N 54
DG "C2'" "H2'" sing N N 55
DG "C2'" "H2''" sing N N 56
DG "C1'" N9 sing N N 57
DG "C1'" "H1'" sing N N 58
DG N9 C8 sing Y N 59
DG N9 C4 sing Y N 60
DG C8 N7 doub Y N 61
DG C8 H8 sing N N 62
DG N7 C5 sing Y N 63
DG C5 C6 sing N N 64
DG C5 C4 doub Y N 65
DG C6 O6 doub N N 66
DG C6 N1 sing N N 67
DG N1 C2 sing N N 68
DG N1 H1 sing N N 69
DG C2 N2 sing N N 70
DG C2 N3 doub N N 71
DG N2 H21 sing N N 72
DG N2 H22 sing N N 73
DG N3 C4 sing N N 74
DT OP3 P sing N N 75
DT OP3 HOP3 sing N N 76
DT P OP1 doub N N 77
DT P OP2 sing N N 78
DT P "O5'" sing N N 79
DT OP2 HOP2 sing N N 80
DT "O5'" "C5'" sing N N 81
DT "C5'" "C4'" sing N N 82
DT "C5'" "H5'" sing N N 83
DT "C5'" "H5''" sing N N 84
DT "C4'" "O4'" sing N N 85
DT "C4'" "C3'" sing N N 86
DT "C4'" "H4'" sing N N 87
DT "O4'" "C1'" sing N N 88
DT "C3'" "O3'" sing N N 89
DT "C3'" "C2'" sing N N 90
DT "C3'" "H3'" sing N N 91
DT "O3'" "HO3'" sing N N 92
DT "C2'" "C1'" sing N N 93
DT "C2'" "H2'" sing N N 94
DT "C2'" "H2''" sing N N 95
DT "C1'" N1 sing N N 96
DT "C1'" "H1'" sing N N 97
DT N1 C2 sing N N 98
DT N1 C6 sing N N 99
DT C2 O2 doub N N 100
DT C2 N3 sing N N 101
DT N3 C4 sing N N 102
DT N3 H3 sing N N 103
DT C4 O4 doub N N 104
DT C4 C5 sing N N 105
DT C5 C7 sing N N 106
DT C5 C6 doub N N 107
DT C7 H71 sing N N 108
DT C7 H72 sing N N 109
DT C7 H73 sing N N 110
DT C6 H6 sing N N 111
#
_ndb_struct_conf_na.entry_id 1A6H
_ndb_struct_conf_na.feature 'quadruple helix'
#
loop_
_pdbx_nmr_spectrometer.spectrometer_id
_pdbx_nmr_spectrometer.model
_pdbx_nmr_spectrometer.manufacturer
_pdbx_nmr_spectrometer.field_strength
_pdbx_nmr_spectrometer.type
1 'VARIAN UNITY PLUS' Varian 500 ?
2 'VARIAN UNITY PLUS' Varian 600 ?
#
_atom_sites.entry_id 1A6H
_atom_sites.fract_transf_matrix[1][1] 1.000000
_atom_sites.fract_transf_matrix[1][2] 0.000000
_atom_sites.fract_transf_matrix[1][3] 0.000000
_atom_sites.fract_transf_matrix[2][1] 0.000000
_atom_sites.fract_transf_matrix[2][2] 1.000000
_atom_sites.fract_transf_matrix[2][3] 0.000000
_atom_sites.fract_transf_matrix[3][1] 0.000000
_atom_sites.fract_transf_matrix[3][2] 0.000000
_atom_sites.fract_transf_matrix[3][3] 1.000000
_atom_sites.fract_transf_vector[1] 0.00000
_atom_sites.fract_transf_vector[2] 0.00000
_atom_sites.fract_transf_vector[3] 0.00000
#
loop_
_atom_type.symbol
C
H
N
O
P
#
loop_