登録情報 | データベース: PDB / ID: 2qg9 |
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タイトル | Structure of a regulatory subunit mutant D19A of ATCase from E. coli |
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要素 | - Aspartate carbamoyltransferase catalytic chain
- Aspartate carbamoyltransferase regulatory chain
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キーワード | TRANSFERASE/Transferase regulator / allosteric enzyme / regulatory chain mutant / heterotropic regulation / TRANSFERASE-Transferase regulator COMPLEX |
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機能・相同性 | 機能・相同性情報
aspartate carbamoyltransferase complex / pyrimidine nucleotide biosynthetic process / aspartate carbamoyltransferase / aspartate carbamoyltransferase activity / glutamine metabolic process / amino acid binding / protein homotrimerization / 'de novo' UMP biosynthetic process / 'de novo' pyrimidine nucleobase biosynthetic process / zinc ion binding ...aspartate carbamoyltransferase complex / pyrimidine nucleotide biosynthetic process / aspartate carbamoyltransferase / aspartate carbamoyltransferase activity / glutamine metabolic process / amino acid binding / protein homotrimerization / 'de novo' UMP biosynthetic process / 'de novo' pyrimidine nucleobase biosynthetic process / zinc ion binding / identical protein binding / cytosol / cytoplasm類似検索 - 分子機能 Aspartate transcarbamylase regulatory subunit / Aspartate carbamoyltransferase regulatory subunit, C-terminal / Aspartate carbamoyltransferase regulatory subunit, N-terminal / Aspartate carbamoyltransferase regulatory subunit, C-terminal domain superfamily / Aspartate carbamoyltransferase regulatory subunit, N-terminal domain superfamily / Aspartate carbamoyltransferase regulatory chain, allosteric domain / Aspartate carbamoyltransferase regulatory chain, metal binding domain / Aspartate carbamoyltransferase regulatory subunit, N-terminal domain / Aspartate carbamoyltransferase regulatory subunit, C-terminal domain / Aspartate carbamoyltransferase ...Aspartate transcarbamylase regulatory subunit / Aspartate carbamoyltransferase regulatory subunit, C-terminal / Aspartate carbamoyltransferase regulatory subunit, N-terminal / Aspartate carbamoyltransferase regulatory subunit, C-terminal domain superfamily / Aspartate carbamoyltransferase regulatory subunit, N-terminal domain superfamily / Aspartate carbamoyltransferase regulatory chain, allosteric domain / Aspartate carbamoyltransferase regulatory chain, metal binding domain / Aspartate carbamoyltransferase regulatory subunit, N-terminal domain / Aspartate carbamoyltransferase regulatory subunit, C-terminal domain / Aspartate carbamoyltransferase / Aspartate/ornithine carbamoyltransferase / Aspartate and ornithine carbamoyltransferases signature. / Aspartate/ornithine carbamoyltransferase / Aspartate/ornithine carbamoyltransferase, Asp/Orn-binding domain / Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding / Aspartate/ornithine carbamoyltransferase superfamily / Aspartate/ornithine carbamoyltransferase, Asp/Orn binding domain / Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain / SH3 type barrels. / Roll / Alpha-Beta Plaits / Rossmann fold / 2-Layer Sandwich / 3-Layer(aba) Sandwich / Mainly Beta / Alpha Beta類似検索 - ドメイン・相同性 Aspartate carbamoyltransferase catalytic subunit / Aspartate carbamoyltransferase regulatory chain類似検索 - 構成要素 |
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生物種 |  Escherichia coli (大腸菌) |
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手法 | X線回折 / 分子置換 / 解像度: 2.7 Å |
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データ登録者 | Stec, B. / Williams, M.K. / Stieglitz, K.A. / Kantrowitz, E.R. |
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引用 | ジャーナル: Acta Crystallogr.,Sect.D / 年: 2007 タイトル: Comparison of two T-state structures of regulatory-chain mutants of Escherichia coli aspartate transcarbamoylase suggests that His20 and Asp19 modulate the response to heterotropic effectors. 著者: Stec, B. / Williams, M.K. / Stieglitz, K.A. / Kantrowitz, E.R. |
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履歴 | 登録 | 2007年6月28日 | 登録サイト: RCSB / 処理サイト: RCSB |
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改定 1.0 | 2008年2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: Database references / Derived calculations / カテゴリ: database_2 / struct_ref_seq_dif / struct_site Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id |
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改定 1.3 | 2024年2月21日 | Group: Data collection / カテゴリ: chem_comp_atom / chem_comp_bond |
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