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基本情報
登録情報 | データベース: PDB / ID: 1k2n | ||||||
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タイトル | Solution Structure of the FHA2 domain of Rad53 Complexed with a Phosphothreonyl Peptide Derived from Rad9 | ||||||
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![]() | TRANSFERASE / FHA domain / Rad53 / Rad9 / Phosphothreonine / Phosphoprotein | ||||||
機能・相同性 | ![]() deoxyribonucleoside triphosphate biosynthetic process / negative regulation of DNA strand resection involved in replication fork processing / meiotic recombination checkpoint signaling / SUMOylation of transcription factors / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / dual-specificity kinase / mitotic intra-S DNA damage checkpoint signaling / telomere maintenance in response to DNA damage / negative regulation of DNA damage checkpoint / DNA replication origin binding ...deoxyribonucleoside triphosphate biosynthetic process / negative regulation of DNA strand resection involved in replication fork processing / meiotic recombination checkpoint signaling / SUMOylation of transcription factors / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / dual-specificity kinase / mitotic intra-S DNA damage checkpoint signaling / telomere maintenance in response to DNA damage / negative regulation of DNA damage checkpoint / DNA replication origin binding / DNA replication initiation / regulation of DNA repair / mitotic G1 DNA damage checkpoint signaling / protein serine/threonine/tyrosine kinase activity / DNA damage checkpoint signaling / nucleotide-excision repair / enzyme activator activity / intracellular protein localization / double-strand break repair / double-stranded DNA binding / protein tyrosine kinase activity / histone binding / protein kinase activity / regulation of cell cycle / protein serine kinase activity / DNA repair / protein serine/threonine kinase activity / chromatin / positive regulation of transcription by RNA polymerase II / ATP binding / nucleus / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() | ||||||
手法 | 溶液NMR / The complex structures are generated using a total of 3369 restraints, 3181 distance restraints, and 188 TALOS-derived dihedral angle restraints. | ||||||
![]() | Byeon, I.-J.L. / Yongkiettrakul, S. / Tsai, M.-D. | ||||||
![]() | ![]() タイトル: Solution structure of the yeast Rad53 FHA2 complexed with a phosphothreonine peptide pTXXL: comparison with the structures of FHA2-pYXL and FHA1-pTXXD complexes. 著者: Byeon, I.J. / Yongkiettrakul, S. / Tsai, M.D. #1: ![]() タイトル: II. Structure and Specificity of the Interaction between the FHA2 Domain of Rad53 and Phosphotyrosyl Peptides. 著者: Wang, P. / Byeon, I.J. / Liao, H. / Beebe, K.D. / Yongkiettrakul, S. / Pei, D. / Tsai, M.D. #2: ![]() タイトル: Structure and Function of a New Phosphopeptide-binding Domain Containing the FHA2 of Rad53. 著者: Liao, H. / Byeon, I.J. / Tsai, M.D. | ||||||
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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ダウンロードとリンク
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ダウンロード
PDBx/mmCIF形式 | ![]() | 1 MB | 表示 | ![]() |
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PDB形式 | ![]() | 880.6 KB | 表示 | ![]() |
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-検証レポート
文書・要旨 | ![]() | 359.5 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 605.5 KB | 表示 | |
XML形式データ | ![]() | 95.3 KB | 表示 | |
CIF形式データ | ![]() | 118.5 KB | 表示 | |
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
-関連構造データ
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リンク
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集合体
登録構造単位 | ![]()
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NMR アンサンブル |
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要素
#1: タンパク質 | 分子量: 18148.758 Da / 分子数: 1 / 断片: C-terminal FHA domain (FHA2) / 由来タイプ: 組換発現 由来: (組換発現) ![]() ![]() 遺伝子: SPK1 or RAD53 / プラスミド: pGEX-4T / 生物種 (発現宿主): Escherichia coli / 発現宿主: ![]() ![]() 参照: UniProt: P22216, 転移酵素; リンを含む基を移すもの; キナーゼ(アルコールにつなげるもの) |
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#2: タンパク質・ペプチド | 分子量: 1137.130 Da / 分子数: 1 / 断片: Residues 599-607 / 由来タイプ: 合成 詳細: This phosphothreonyl peptide was chemically synthesized. 参照: UniProt: P14737 |
Has protein modification | Y |
-実験情報
-実験
実験 | 手法: 溶液NMR | ||||||||||||||||||||
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NMR実験 |
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NMR実験の詳細 | Text: The structure was determined using triple-resonance NMR spectroscopy. |
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試料調製
詳細 | 内容: 0.5 mM FHA2 U-15N,13C; 1.5 mM phosphothreonyl peptide of Rad9; 10 mM sodium phosphate(pH 6.5), 1 mM DTT, and 1 mM EDTA 溶媒系: 95% H2O/5% D2O |
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試料状態 | イオン強度: 10 mM sodium phosphate, 1 mM DTT, and 1 mM EDTA pH: 6.5 / 圧: ambient / 温度: 293 K |
-NMR測定
放射 | プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M |
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放射波長 | 相対比: 1 |
NMRスペクトロメーター | タイプ: Bruker DRX / 製造業者: Bruker / モデル: DRX / 磁場強度: 800 MHz |
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解析
NMR software |
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精密化 | 手法: The complex structures are generated using a total of 3369 restraints, 3181 distance restraints, and 188 TALOS-derived dihedral angle restraints. ソフトェア番号: 1 | ||||||||||||||||||||
NMRアンサンブル | コンフォーマー選択の基準: structures with the lowest energy 計算したコンフォーマーの数: 100 / 登録したコンフォーマーの数: 20 |