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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: 1ak4 | ||||||
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タイトル | HUMAN CYCLOPHILIN A BOUND TO THE AMINO-TERMINAL DOMAIN OF HIV-1 CAPSID | ||||||
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![]() | Viral protein/isomerase / CAPSID / HIV-1 / CYCLOPHILIN A / ISOMERASE / ROTAMASE COMPLEX (CAPSID PROTEIN-CYCLOSPORIN) / Viral protein-isomerase COMPLEX | ||||||
機能・相同性 | ![]() negative regulation of protein K48-linked ubiquitination / regulation of apoptotic signaling pathway / cell adhesion molecule production / negative regulation of viral life cycle / lipid droplet organization / heparan sulfate binding / regulation of viral genome replication / virion binding / leukocyte chemotaxis / negative regulation of stress-activated MAPK cascade ...negative regulation of protein K48-linked ubiquitination / regulation of apoptotic signaling pathway / cell adhesion molecule production / negative regulation of viral life cycle / lipid droplet organization / heparan sulfate binding / regulation of viral genome replication / virion binding / leukocyte chemotaxis / negative regulation of stress-activated MAPK cascade / endothelial cell activation / Basigin interactions / protein peptidyl-prolyl isomerization / cyclosporin A binding / Minus-strand DNA synthesis / Plus-strand DNA synthesis / Uncoating of the HIV Virion / Early Phase of HIV Life Cycle / Integration of provirus / APOBEC3G mediated resistance to HIV-1 infection / viral release from host cell / negative regulation of protein phosphorylation / Calcineurin activates NFAT / Binding and entry of HIV virion / positive regulation of viral genome replication / negative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway / activation of protein kinase B activity / neutrophil chemotaxis / Gene and protein expression by JAK-STAT signaling after Interleukin-12 stimulation / peptidyl-prolyl cis-trans isomerase activity / negative regulation of protein kinase activity / RNA polymerase II CTD heptapeptide repeat P3 isomerase activity / RNA polymerase II CTD heptapeptide repeat P6 isomerase activity / positive regulation of protein secretion / peptidylprolyl isomerase / HIV-1 retropepsin / symbiont-mediated activation of host apoptosis / retroviral ribonuclease H / exoribonuclease H / exoribonuclease H activity / Assembly Of The HIV Virion / Budding and maturation of HIV virion / host multivesicular body / DNA integration / platelet activation / viral genome integration into host DNA / RNA-directed DNA polymerase / platelet aggregation / establishment of integrated proviral latency / telomerase activity / viral penetration into host nucleus / RNA stem-loop binding / neuron differentiation / positive regulation of NF-kappaB transcription factor activity / RNA-DNA hybrid ribonuclease activity / SARS-CoV-1 activates/modulates innate immune responses / 転移酵素; リンを含む基を移すもの; 核酸を移すもの / integrin binding / unfolded protein binding / Platelet degranulation / protein folding / host cell / positive regulation of protein phosphorylation / cellular response to oxidative stress / viral nucleocapsid / secretory granule lumen / DNA recombination / vesicle / ficolin-1-rich granule lumen / DNA-directed DNA polymerase / aspartic-type endopeptidase activity / 加水分解酵素; エステル加水分解酵素 / DNA-directed DNA polymerase activity / positive regulation of MAPK cascade / symbiont-mediated suppression of host gene expression / symbiont entry into host cell / viral translational frameshifting / focal adhesion / apoptotic process / lipid binding / Neutrophil degranulation / host cell nucleus / host cell plasma membrane / virion membrane / structural molecule activity / protein-containing complex / proteolysis / DNA binding / extracellular space / RNA binding / extracellular exosome / extracellular region / zinc ion binding / nucleus / membrane / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Hill, C.P. / Gamble, T.R. / Vajdos, F.F. / Worthylake, D.K. / Sundquist, W.I. | ||||||
![]() | ![]() タイトル: Crystal structure of human cyclophilin A bound to the amino-terminal domain of HIV-1 capsid. 著者: Gamble, T.R. / Vajdos, F.F. / Yoo, S. / Worthylake, D.K. / Houseweart, M. / Sundquist, W.I. / Hill, C.P. #1: ![]() タイトル: Crystal Structure of Cyclophilin a Complexed with Substrate Ala-Pro Suggests a Solvent-Assisted Mechanism of Cis-Trans Isomerization 著者: Ke, H. / Mayrose, D. / Cao, W. | ||||||
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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ダウンロード
PDBx/mmCIF形式 | ![]() | 157.2 KB | 表示 | ![]() |
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PDB形式 | ![]() | 123.7 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-関連構造データ
関連構造データ | ![]() 2cyhS S: 精密化の開始モデル |
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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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2 | ![]()
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単位格子 |
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要素
#1: タンパク質 | 分子量: 18036.504 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #2: タンパク質 | 分子量: 16117.495 Da / 分子数: 2 / Fragment: N-TERMINAL DOMAIN / Mutation: DELETION MUTANT DEL(152-231) / 由来タイプ: 組換発現 由来: (組換発現) ![]() ![]() 属: Lentivirus / 細胞株: BL21 / 遺伝子: CYCLOPHILIN / プラスミド: WISP95-69 / 生物種 (発現宿主): Escherichia coli / 遺伝子 (発現宿主): CYCLOPHILIN / 発現宿主: ![]() ![]() #3: 水 | ChemComp-HOH / | |
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-実験情報
-実験
実験 | 手法: ![]() |
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試料調製
結晶 | マシュー密度: 2.1 Å3/Da / 溶媒含有率: 36 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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結晶化 | pH: 7 詳細: THE PROTEIN SOLUTION WAS 0.25 MM CYPA AND 0.25 MM CA(151) IN 10 MM TRISHCL (PH 8.0) AND 1 MM 2-MERCAPTOETHANOL. THE RESERVOIR SOLUTION WAS 1ML OF 1.0 M LICL, 0.1 M BICINE (PH 7.0), AND 22% ...詳細: THE PROTEIN SOLUTION WAS 0.25 MM CYPA AND 0.25 MM CA(151) IN 10 MM TRISHCL (PH 8.0) AND 1 MM 2-MERCAPTOETHANOL. THE RESERVOIR SOLUTION WAS 1ML OF 1.0 M LICL, 0.1 M BICINE (PH 7.0), AND 22% POLYETHYLENE GLYCOL 8000. THE INITIAL DROP WAS 6 MICROL OF A 1:1 MIX OF PROTEIN AND RESERVOIR SOLUTIONS. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 温度: 21 ℃ / 手法: 蒸気拡散法, シッティングドロップ法 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 100 K |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: MARRESEARCH / 検出器: IMAGE PLATE / 日付: 1996年6月1日 / 詳細: COLLIMATOR |
放射 | モノクロメーター: SI(111) / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
放射波長 | 波長: 0.978 Å / 相対比: 1 |
反射 | 解像度: 2.36→20 Å / Num. obs: 21503 / % possible obs: 97 % / Observed criterion σ(I): 0 / Rsym value: 0.11 / Net I/σ(I): 10.5 |
反射 シェル | 解像度: 2.36→2.4 Å / Mean I/σ(I) obs: 3.5 / Rsym value: 0.399 / % possible all: 91 |
反射 | *PLUS Rmerge(I) obs: 0.11 |
反射 シェル | *PLUS % possible obs: 91 % / Num. unique obs: 1049 / Rmerge(I) obs: 0.399 |
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解析
ソフトウェア |
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精密化 | 構造決定の手法: ![]() 開始モデル: CYPA STRUCTURE (PDB ENTRY 2CYH) 解像度: 2.36→6 Å / Isotropic thermal model: INDIVIDUAL ATOMIC / 交差検証法: THROUGHOUT / σ(F): 0
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原子変位パラメータ | Biso mean: 25 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 2.36→6 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 2.36→2.46 Å / Total num. of bins used: 8
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Xplor file |
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ソフトウェア | *PLUS 名称: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS精密化 シェル | *PLUS Rfactor Rwork: 0.35 |