登録情報 | データベース: PDB / ID: 2kek |
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タイトル | Solution structure of a dimer of LAC repressor DNA-binding domain complexed to its natural operator O3 |
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要素 | - DNA (5'-D(*CP*GP*GP*CP*AP*GP*TP*GP*AP*GP*CP*GP*CP*AP*AP*CP*GP*CP*AP*AP*TP*TP*C)-3')
- DNA (5'-D(P*GP*AP*AP*TP*TP*GP*CP*GP*TP*TP*GP*CP*GP*CP*TP*CP*AP*CP*TP*GP*CP*CP*G)-3')
- Lactose operon repressor
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キーワード | Transcription/DNA / Lac repressor / lac operators / protein-DNA complex / DNA-binding / Repressor / Transcription / Transcription regulation / Transcription-DNA COMPLEX |
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機能・相同性 | 機能・相同性情報
DNA-binding transcription repressor activity / cis-regulatory region sequence-specific DNA binding / transcription cis-regulatory region binding / DNA-binding transcription factor activity / negative regulation of DNA-templated transcription / regulation of DNA-templated transcription / identical protein binding / cytosol類似検索 - 分子機能 LacI-type HTH domain signature. / Transcriptional regulator LacI/GalR-like, sensor domain / Periplasmic binding protein-like domain / LacI-type HTH domain / Bacterial regulatory proteins, lacI family / LacI-type HTH domain profile. / helix_turn _helix lactose operon repressor / lambda repressor-like DNA-binding domains / 434 Repressor (Amino-terminal Domain) / Lambda repressor-like, DNA-binding domain superfamily ...LacI-type HTH domain signature. / Transcriptional regulator LacI/GalR-like, sensor domain / Periplasmic binding protein-like domain / LacI-type HTH domain / Bacterial regulatory proteins, lacI family / LacI-type HTH domain profile. / helix_turn _helix lactose operon repressor / lambda repressor-like DNA-binding domains / 434 Repressor (Amino-terminal Domain) / Lambda repressor-like, DNA-binding domain superfamily / Periplasmic binding protein-like I / Orthogonal Bundle / Mainly Alpha類似検索 - ドメイン・相同性 |
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生物種 |  Escherichia coli (大腸菌) |
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手法 | 溶液NMR / simulated annealing |
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データ登録者 | Romanuka, J. / Folkers, G. / Biris, N. / Tishchenko, E. / Wienk, H. / Kaptein, R. / Boelens, R. |
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引用 | ジャーナル: J.Mol.Biol. / 年: 2009 タイトル: Specificity and affinity of Lac repressor for the auxiliary operators O2 and O3 are explained by the structures of their protein-DNA complexes. 著者: Romanuka, J. / Folkers, G.E. / Biris, N. / Tishchenko, E. / Wienk, H. / Bonvin, A.M. / Kaptein, R. / Boelens, R. |
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履歴 | 登録 | 2009年1月30日 | 登録サイト: BMRB / 処理サイト: RCSB |
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改定 1.0 | 2009年5月19日 | Provider: repository / タイプ: Initial release |
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改定 1.1 | 2011年7月13日 | Group: Version format compliance |
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改定 1.2 | 2021年10月20日 | Group: Data collection / Database references / Derived calculations カテゴリ: database_2 / pdbx_nmr_software ...database_2 / pdbx_nmr_software / pdbx_nmr_spectrometer / pdbx_struct_assembly / pdbx_struct_oper_list / struct_ref_seq / struct_ref_seq_dif Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_nmr_software.name / _pdbx_nmr_spectrometer.model / _struct_ref_seq.db_align_beg / _struct_ref_seq.db_align_end / _struct_ref_seq_dif.details |
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改定 1.3 | 2024年11月20日 | Group: Data collection / Structure summary カテゴリ: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / pdbx_entry_details / pdbx_modification_feature |
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