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データを開く
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基本情報
| 登録情報 | データベース: PDB / ID: 5ftj | ||||||
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| タイトル | Cryo-EM structure of human p97 bound to UPCDC30245 inhibitor | ||||||
要素 | TRANSITIONAL ENDOPLASMIC RETICULUM ATPASE | ||||||
キーワード | HYDROLASE / SINGLE-PARTICLE / P97 / AAA ATPASE | ||||||
| 機能・相同性 | 機能・相同性情報: / flavin adenine dinucleotide catabolic process / VCP-NSFL1C complex / endosome to lysosome transport via multivesicular body sorting pathway / endoplasmic reticulum stress-induced pre-emptive quality control / BAT3 complex binding / cellular response to arsenite ion / protein-DNA covalent cross-linking repair / Derlin-1 retrotranslocation complex / positive regulation of protein K63-linked deubiquitination ...: / flavin adenine dinucleotide catabolic process / VCP-NSFL1C complex / endosome to lysosome transport via multivesicular body sorting pathway / endoplasmic reticulum stress-induced pre-emptive quality control / BAT3 complex binding / cellular response to arsenite ion / protein-DNA covalent cross-linking repair / Derlin-1 retrotranslocation complex / positive regulation of protein K63-linked deubiquitination / cytoplasm protein quality control / positive regulation of oxidative phosphorylation / : / aggresome assembly / deubiquitinase activator activity / mitotic spindle disassembly / ubiquitin-modified protein reader activity / regulation of protein localization to chromatin / VCP-NPL4-UFD1 AAA ATPase complex / cellular response to misfolded protein / negative regulation of protein localization to chromatin / positive regulation of mitochondrial membrane potential / vesicle-fusing ATPase / K48-linked polyubiquitin modification-dependent protein binding / regulation of aerobic respiration / retrograde protein transport, ER to cytosol / stress granule disassembly / ATPase complex / regulation of synapse organization / ubiquitin-specific protease binding / positive regulation of ATP biosynthetic process / MHC class I protein binding / ubiquitin-like protein ligase binding / RHOH GTPase cycle / polyubiquitin modification-dependent protein binding / autophagosome maturation / negative regulation of hippo signaling / endoplasmic reticulum to Golgi vesicle-mediated transport / HSF1 activation / translesion synthesis / interstrand cross-link repair / ATP metabolic process / endoplasmic reticulum unfolded protein response / proteasomal protein catabolic process / Protein methylation / Attachment and Entry / ERAD pathway / lipid droplet / proteasome complex / viral genome replication / Josephin domain DUBs / N-glycan trimming in the ER and Calnexin/Calreticulin cycle / negative regulation of smoothened signaling pathway / macroautophagy / positive regulation of protein-containing complex assembly / Hh mutants are degraded by ERAD / establishment of protein localization / Hedgehog ligand biogenesis / Defective CFTR causes cystic fibrosis / positive regulation of non-canonical NF-kappaB signal transduction / Translesion Synthesis by POLH / ADP binding / ABC-family proteins mediated transport / autophagy / cytoplasmic stress granule / Aggrephagy / positive regulation of protein catabolic process / azurophil granule lumen / KEAP1-NFE2L2 pathway / Ovarian tumor domain proteases / positive regulation of canonical Wnt signaling pathway / positive regulation of proteasomal ubiquitin-dependent protein catabolic process / double-strand break repair / E3 ubiquitin ligases ubiquitinate target proteins / site of double-strand break / cellular response to heat / Neddylation / ubiquitin-dependent protein catabolic process / secretory granule lumen / protein phosphatase binding / regulation of apoptotic process / ficolin-1-rich granule lumen / proteasome-mediated ubiquitin-dependent protein catabolic process / Attachment and Entry / protein ubiquitination / ciliary basal body / protein domain specific binding / DNA repair / intracellular membrane-bounded organelle / lipid binding / ubiquitin protein ligase binding / DNA damage response / Neutrophil degranulation / endoplasmic reticulum membrane / perinuclear region of cytoplasm / glutamatergic synapse / endoplasmic reticulum / protein-containing complex / ATP hydrolysis activity / RNA binding 類似検索 - 分子機能 | ||||||
| 生物種 | HOMO SAPIENS (ヒト) | ||||||
| 手法 | 電子顕微鏡法 / 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 2.3 Å | ||||||
データ登録者 | Banerjee, S. / Bartesaghi, A. / Merk, A. / Rao, P. / Bulfer, S.L. / Yan, Y. / Green, N. / Mroczkowski, B. / Neitz, R.J. / Wipf, P. ...Banerjee, S. / Bartesaghi, A. / Merk, A. / Rao, P. / Bulfer, S.L. / Yan, Y. / Green, N. / Mroczkowski, B. / Neitz, R.J. / Wipf, P. / Falconieri, V. / Deshaies, R.J. / Milne, J.L.S. / Huryn, D. / Arkin, M. / Subramaniam, S. | ||||||
引用 | ジャーナル: Science / 年: 2016タイトル: 2.3 Å resolution cryo-EM structure of human p97 and mechanism of allosteric inhibition. 著者: Soojay Banerjee / Alberto Bartesaghi / Alan Merk / Prashant Rao / Stacie L Bulfer / Yongzhao Yan / Neal Green / Barbara Mroczkowski / R Jeffrey Neitz / Peter Wipf / Veronica Falconieri / ...著者: Soojay Banerjee / Alberto Bartesaghi / Alan Merk / Prashant Rao / Stacie L Bulfer / Yongzhao Yan / Neal Green / Barbara Mroczkowski / R Jeffrey Neitz / Peter Wipf / Veronica Falconieri / Raymond J Deshaies / Jacqueline L S Milne / Donna Huryn / Michelle Arkin / Sriram Subramaniam / ![]() 要旨: p97 is a hexameric AAA+ adenosine triphosphatase (ATPase) that is an attractive target for cancer drug development. We report cryo-electron microscopy (cryo-EM) structures for adenosine diphosphate ...p97 is a hexameric AAA+ adenosine triphosphatase (ATPase) that is an attractive target for cancer drug development. We report cryo-electron microscopy (cryo-EM) structures for adenosine diphosphate (ADP)-bound, full-length, hexameric wild-type p97 in the presence and absence of an allosteric inhibitor at resolutions of 2.3 and 2.4 angstroms, respectively. We also report cryo-EM structures (at resolutions of ~3.3, 3.2, and 3.3 angstroms, respectively) for three distinct, coexisting functional states of p97 with occupancies of zero, one, or two molecules of adenosine 5'-O-(3-thiotriphosphate) (ATPγS) per protomer. A large corkscrew-like change in molecular architecture, coupled with upward displacement of the N-terminal domain, is observed only when ATPγS is bound to both the D1 and D2 domains of the protomer. These cryo-EM structures establish the sequence of nucleotide-driven structural changes in p97 at atomic resolution. They also enable elucidation of the binding mode of an allosteric small-molecule inhibitor to p97 and illustrate how inhibitor binding at the interface between the D1 and D2 domains prevents propagation of the conformational changes necessary for p97 function. | ||||||
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構造の表示
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| 構造ビューア | 分子: Molmil Jmol/JSmol |
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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 | 5ftj.cif.gz | 836.3 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb5ftj.ent.gz | 691.1 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 5ftj.json.gz | ツリー表示 | PDBx/mmJSON形式 | |
| その他 | その他のダウンロード |
-検証レポート
| 文書・要旨 | 5ftj_validation.pdf.gz | 2.2 MB | 表示 | wwPDB検証レポート |
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| 文書・詳細版 | 5ftj_full_validation.pdf.gz | 2.4 MB | 表示 | |
| XML形式データ | 5ftj_validation.xml.gz | 150.5 KB | 表示 | |
| CIF形式データ | 5ftj_validation.cif.gz | 215.5 KB | 表示 | |
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/ft/5ftj ftp://data.pdbj.org/pub/pdb/validation_reports/ft/5ftj | HTTPS FTP |
-関連構造データ
| 関連構造データ | ![]() 3295MC ![]() 3296C ![]() 3297C ![]() 3298C ![]() 3299C ![]() 5ftkC ![]() 5ftlC ![]() 5ftmC ![]() 5ftnC C: 同じ文献を引用 ( M: このデータのモデリングに利用したマップデータ |
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| 類似構造データ |
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リンク
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集合体
| 登録構造単位 | ![]()
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要素
| #1: タンパク質 | 分子量: 89436.820 Da / 分子数: 6 / 由来タイプ: 組換発現 / 由来: (組換発現) HOMO SAPIENS (ヒト) / 発現宿主: ![]() #2: 化合物 | ChemComp-ADP / #3: 化合物 | ChemComp-OJA / #4: 水 | ChemComp-HOH / | |
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-実験情報
-実験
| 実験 | 手法: 電子顕微鏡法 |
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| EM実験 | 試料の集合状態: PARTICLE / 3次元再構成法: 単粒子再構成法 |
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試料調製
| 構成要素 | 名称: FULL-LENGTH HUMAN P97 BOUND TO UPCDC30245 INHIBITOR / タイプ: COMPLEX |
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| 緩衝液 | 名称: 25 MM TRIS, 150 MM NACL, 1 MM MGCL2, 1.0 MM TCEP / pH: 8 / 詳細: 25 MM TRIS, 150 MM NACL, 1 MM MGCL2, 1.0 MM TCEP |
| 試料 | 濃度: 0.9 mg/ml / 包埋: NO / シャドウイング: NO / 染色: NO / 凍結: YES |
| 試料支持 | 詳細: HOLEY CARBON |
| 急速凍結 | 装置: FEI VITROBOT MARK IV / 凍結剤: ETHANE 詳細: VITRIFICATION 1 -- CRYOGEN- ETHANE, HUMIDITY- 100, TEMPERATURE- 90.15, INSTRUMENT- FEI VITROBOT MARK IV, METHOD- BLOT FOR 2.5 SECONDS BEFORE PLUNGING. |
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電子顕微鏡撮影
| 実験機器 | ![]() モデル: Titan Krios / 画像提供: FEI Company |
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| 顕微鏡 | モデル: FEI TITAN KRIOS / 日付: 2015年2月16日 / 詳細: PARALLEL BEAM ILLUMINATION |
| 電子銃 | 電子線源: FIELD EMISSION GUN / 加速電圧: 300 kV / 照射モード: FLOOD BEAM |
| 電子レンズ | モード: BRIGHT FIELD / 倍率(公称値): 215000 X / 倍率(補正後): 78490 X / 最大 デフォーカス(公称値): 2500 nm / 最小 デフォーカス(公称値): 700 nm / Cs: 2.7 mm |
| 試料ホルダ | 温度: 79.7 K |
| 撮影 | 電子線照射量: 40 e/Å2 フィルム・検出器のモデル: GATAN K2 SUMMIT (4k x 4k) |
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解析
| EMソフトウェア | 名称: FREALIGN / カテゴリ: 3次元再構成 | ||||||||||||
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| CTF補正 | 詳細: EACH PARTICLE | ||||||||||||
| 対称性 | 点対称性: C6 (6回回転対称) | ||||||||||||
| 3次元再構成 | 手法: SCORE MINIMIZATION / 解像度: 2.3 Å / 粒子像の数: 40913 詳細: N-TERMINAL RESIDUES 21-200 DISORDERED. LINKER CONNECTING RESIDUES 707 TO 728 IS NOT IN THE MODEL. SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-3295. (DEPOSITION ID: 14163). 対称性のタイプ: POINT | ||||||||||||
| 精密化 | 最高解像度: 2.3 Å | ||||||||||||
| 精密化ステップ | サイクル: LAST / 最高解像度: 2.3 Å
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HOMO SAPIENS (ヒト)
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