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基本情報
登録情報 | データベース: PDB / ID: 2hsx | ||||||
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タイトル | NMR Structure of the nonstructural protein 1 (nsp1) from the SARS coronavirus | ||||||
![]() | Leader protein; p65 homolog; NSP1 (EC 3.4.22.-) | ||||||
![]() | VIRAL PROTEIN / HYDROLASE / LEADER PROTEIN / BETA-BARREL / ALPHA-BETA / VIRUS / REPLICASE / Structural Genomics / PSI-2 / Protein Structure Initiative / Joint Center for Structural Genomics / JCSG | ||||||
機能・相同性 | ![]() viral RNA-directed RNA polymerase complex / viral replication complex formation and maintenance / exoribonuclease complex / symbiont-mediated suppression of host TRAF-mediated signal transduction => GO:0039527 / : / : / : / cytoplasmic viral factory / positive regulation of ubiquitin-specific protease activity / symbiont-mediated suppression of host translation ...viral RNA-directed RNA polymerase complex / viral replication complex formation and maintenance / exoribonuclease complex / symbiont-mediated suppression of host TRAF-mediated signal transduction => GO:0039527 / : / : / : / cytoplasmic viral factory / positive regulation of ubiquitin-specific protease activity / symbiont-mediated suppression of host translation / : / : / endopeptidase complex / endoribonuclease complex / mRNA capping enzyme complex / positive stranded viral RNA replication / positive regulation of RNA biosynthetic process / Assembly of the SARS-CoV-1 Replication-Transcription Complex (RTC) / Maturation of replicase proteins / protein K48-linked deubiquitination / Transcription of SARS-CoV-1 sgRNAs / Translation of Replicase and Assembly of the Replication Transcription Complex / Replication of the SARS-CoV-1 genome / K48-linked deubiquitinase activity / protein K63-linked deubiquitination / host cell endoplasmic reticulum / K63-linked deubiquitinase activity / RNA-templated transcription / viral transcription / SARS-CoV-1 modulates host translation machinery / protein autoprocessing / 7-methylguanosine mRNA capping / membrane => GO:0016020 / positive regulation of viral genome replication / DNA helicase activity / 転移酵素; 一炭素原子の基を移すもの; メチル基を移すもの / helicase activity / protein processing / SARS-CoV-1 activates/modulates innate immune responses / double-stranded RNA binding / 5'-3' RNA helicase activity / 付加脱離酵素(リアーゼ); P-Oリアーゼ類; - / ISG15-specific peptidase activity / 加水分解酵素; エステル加水分解酵素; 5'-リン酸モノエステル産生エキソリボヌクレアーゼ / double membrane vesicle viral factory outer membrane / host cell endoplasmic reticulum-Golgi intermediate compartment / SARS coronavirus main proteinase / 5'-3' DNA helicase activity / 3'-5'-RNA exonuclease activity / host cell endosome / symbiont-mediated degradation of host mRNA / mRNA guanylyltransferase / symbiont-mediated suppression of host ISG15-protein conjugation / endonuclease activity / G-quadruplex RNA binding / symbiont-mediated suppression of host toll-like receptor signaling pathway / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF3 activity / omega peptidase activity / mRNA (guanine-N7)-methyltransferase / methyltransferase cap1 / host cell Golgi apparatus / symbiont-mediated suppression of host NF-kappaB cascade / symbiont-mediated perturbation of host ubiquitin-like protein modification / DNA helicase / methyltransferase cap1 activity / ubiquitinyl hydrolase 1 / mRNA 5'-cap (guanine-N7-)-methyltransferase activity / cysteine-type deubiquitinase activity / host cell cytoplasm / 加水分解酵素; プロテアーゼ; ペプチド結合加水分解酵素; システインプロテアーゼ / single-stranded RNA binding / protein dimerization activity / host cell perinuclear region of cytoplasm / regulation of autophagy / viral protein processing / lyase activity / RNA helicase / symbiont-mediated suppression of host type I interferon-mediated signaling pathway / symbiont-mediated suppression of host gene expression / viral translational frameshifting / symbiont-mediated activation of host autophagy / RNA-directed RNA polymerase / cysteine-type endopeptidase activity / viral RNA genome replication / RNA-directed RNA polymerase activity / DNA-templated transcription / ATP hydrolysis activity / proteolysis / zinc ion binding / ATP binding / identical protein binding / membrane 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | 溶液NMR / ATNOS, CANDID, CYANA | ||||||
![]() | Almeida, M.S. / Herrmann, T. / Geralt, M. / Johnson, M.A. / Saikatendu, K. / Joseph, J. / Subramanian, R.C. / Neuman, B.W. / Buchmeier, M.J. / Stevens, R.C. ...Almeida, M.S. / Herrmann, T. / Geralt, M. / Johnson, M.A. / Saikatendu, K. / Joseph, J. / Subramanian, R.C. / Neuman, B.W. / Buchmeier, M.J. / Stevens, R.C. / Kuhn, P. / Wilson, I.A. / Wuthrich, K. / Joint Center for Structural Genomics (JCSG) | ||||||
![]() | ![]() タイトル: Novel beta-barrel fold in the nuclear magnetic resonance structure of the replicase nonstructural protein 1 from the severe acute respiratory syndrome coronavirus. 著者: Almeida, M.S. / Johnson, M.A. / Herrmann, T. / Geralt, M. / Wuthrich, K. #1: ジャーナル: J.Biomol.NMR / 年: 2006 タイトル: NMR assignment of the SARS-CoV protein nsp1 著者: Almeida, M.S. / Johnson, M.A. / Wuthrich, K. | ||||||
履歴 |
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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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PDB形式 | ![]() | 33.3 KB | 表示 | ![]() |
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-検証レポート
文書・要旨 | ![]() | 245.8 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 245.6 KB | 表示 | |
XML形式データ | ![]() | 3.5 KB | 表示 | |
CIF形式データ | ![]() | 4.5 KB | 表示 | |
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-関連構造データ
関連構造データ | ![]() 2gdtC C: 同じ文献を引用 ( |
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その他のデータベース |
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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: 12680.526 Da / 分子数: 1 / 断片: NSP1-6 / 変異: T1G / 由来タイプ: 組換発現 由来: (組換発現) ![]() 属: Coronavirus / プラスミド: PSTEF / 生物種 (発現宿主): Escherichia coli / 発現宿主: ![]() ![]() 参照: UniProt: P59641, UniProt: P0C6X7*PLUS, 加水分解酵素; プロテアーゼ; ペプチド結合加水分解酵素; システインプロテアーゼ |
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-実験情報
-実験
実験 | 手法: 溶液NMR | ||||||||||||
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NMR実験 |
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試料調製
詳細 | 内容: 2 mM NSP1-6; 25 mM NaPHOSPHATE PH 7.0, 250 mM NACL, 10% D2O 溶媒系: 25 mM NaPHOSPHATE PH 7.0, 250 mM NACL, 10% D2O |
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試料状態 | イオン強度: 25 mM SODIUM PHOSPHATE AND 250 mM NaCl / pH: 7 / 圧: 1 atm / 温度: 298 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 |
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解析
NMR software |
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精密化 | 手法: ATNOS, CANDID, CYANA / ソフトェア番号: 1 / 詳細: v.1.0 | ||||||||||||||||||||
代表構造 | 選択基準: closest to the average | ||||||||||||||||||||
NMRアンサンブル | コンフォーマー選択の基準: Closest to the mean structure 計算したコンフォーマーの数: 120 / 登録したコンフォーマーの数: 1 |