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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: 1g9n | |||||||||
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| タイトル | HIV-1 YU2 GP120 ENVELOPE GLYCOPROTEIN COMPLEXED WITH CD4 AND INDUCED NEUTRALIZING ANTIBODY 17B | |||||||||
要素 |
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キーワード | Viral protein/Immune system / COMPLEX (HIV ENVELOPE PROTEIN-CD4-FAB) / HIV-1 EXTERIOR ENVELOPE GP120 FROM CLINICAL PRIMARY ISOLATE / YU2 / T-CELL SURFACE GLYCOPROTEIN CD4 / ANTIGEN-BINDING FRAGMENT OF HUMAN IMMUNOGLOBULIN 17B / Viral protein-Immune system COMPLEX | |||||||||
| 機能・相同性 | 機能・相同性情報helper T cell enhancement of adaptive immune response / interleukin-16 binding / interleukin-16 receptor activity / response to methamphetamine hydrochloride / maintenance of protein location in cell / cellular response to ionomycin / T cell selection / MHC class II protein binding / positive regulation of kinase activity / interleukin-15-mediated signaling pathway ...helper T cell enhancement of adaptive immune response / interleukin-16 binding / interleukin-16 receptor activity / response to methamphetamine hydrochloride / maintenance of protein location in cell / cellular response to ionomycin / T cell selection / MHC class II protein binding / positive regulation of kinase activity / interleukin-15-mediated signaling pathway / cellular response to granulocyte macrophage colony-stimulating factor stimulus / positive regulation of monocyte differentiation / Nef Mediated CD4 Down-regulation / Alpha-defensins / regulation of T cell activation / response to vitamin D / extracellular matrix structural constituent / Other interleukin signaling / T cell receptor complex / enzyme-linked receptor protein signaling pathway / Dectin-2 family / Translocation of ZAP-70 to Immunological synapse / Phosphorylation of CD3 and TCR zeta chains / positive regulation of protein kinase activity / regulation of calcium ion transport / positive regulation of calcium ion transport into cytosol / macrophage differentiation / Generation of second messenger molecules / immunoglobulin binding / T cell differentiation / Co-inhibition by PD-1 / Binding and entry of HIV virion / coreceptor activity / positive regulation of plasma membrane raft polarization / positive regulation of receptor clustering / positive regulation of T cell proliferation / positive regulation of interleukin-2 production / positive regulation of calcium-mediated signaling / cell surface receptor protein tyrosine kinase signaling pathway / protein tyrosine kinase binding / host cell endosome membrane / Vpu mediated degradation of CD4 / clathrin-coated endocytic vesicle membrane / calcium-mediated signaling / positive regulation of protein phosphorylation / MHC class II protein complex binding / transmembrane signaling receptor activity / Downstream TCR signaling / response to estradiol / Cargo recognition for clathrin-mediated endocytosis / signaling receptor activity / Clathrin-mediated endocytosis / virus receptor activity / response to ethanol / defense response to Gram-negative bacterium / clathrin-dependent endocytosis of virus by host cell / adaptive immune response / positive regulation of viral entry into host cell / early endosome / cell surface receptor signaling pathway / positive regulation of ERK1 and ERK2 cascade / positive regulation of canonical NF-kappaB signal transduction / cell adhesion / positive regulation of MAPK cascade / viral protein processing / immune response / membrane raft / endoplasmic reticulum lumen / fusion of virus membrane with host plasma membrane / external side of plasma membrane / fusion of virus membrane with host endosome membrane / viral envelope / lipid binding / symbiont entry into host cell / endoplasmic reticulum membrane / protein kinase binding / positive regulation of DNA-templated transcription / virion attachment to host cell / host cell plasma membrane / virion membrane / structural molecule activity / enzyme binding / signal transduction / protein homodimerization activity / zinc ion binding / identical protein binding / membrane / plasma membrane 類似検索 - 分子機能 | |||||||||
| 生物種 | ![]() Human immunodeficiency virus 1 (ヒト免疫不全ウイルス) Homo sapiens (ヒト) | |||||||||
| 手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 2.9 Å | |||||||||
データ登録者 | Kwong, P.D. / Wyatt, R. / Majeed, S. / Robinson, J. / Sweet, R.W. / Sodroski, J. / Hendrickson, W.A. | |||||||||
引用 | ジャーナル: Structure Fold.Des. / 年: 2000タイトル: Structures of HIV-1 gp120 envelope glycoproteins from laboratory-adapted and primary isolates. 著者: Kwong, P.D. / Wyatt, R. / Majeed, S. / Robinson, J. / Sweet, R.W. / Sodroski, J. / Hendrickson, W.A. #1: ジャーナル: Nature / 年: 1998タイトル: Structure of an HIV GP120 Envelope Glycoprotein in Complex with the CD4 Receptor and a Neutralizing Human Antibody 著者: Kwong, P.D. / Wyatt, R. / Robinson, J. / Sweet, R.W. / Sodroski, J. / Hendrickson, W.A. | |||||||||
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構造の表示
| 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 | 1g9n.cif.gz | 208.6 KB | 表示 | PDBx/mmCIF形式 |
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| PDB形式 | pdb1g9n.ent.gz | 163.3 KB | 表示 | PDB形式 |
| PDBx/mmJSON形式 | 1g9n.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 | 1g9n_validation.pdf.gz | 424.9 KB | 表示 | wwPDB検証レポート |
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| 文書・詳細版 | 1g9n_full_validation.pdf.gz | 475.7 KB | 表示 | |
| XML形式データ | 1g9n_validation.xml.gz | 27.1 KB | 表示 | |
| CIF形式データ | 1g9n_validation.cif.gz | 41.6 KB | 表示 | |
| アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/g9/1g9n ftp://data.pdbj.org/pub/pdb/validation_reports/g9/1g9n | 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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| 単位格子 |
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要素
-タンパク質 , 2種, 2分子 GC
| #1: タンパク質 | 分子量: 34838.691 Da / 分子数: 1 / 断片: CORE / 変異: VARIABLE LOOPS SUBSTITUTED / 由来タイプ: 組換発現 由来: (組換発現) ![]() Human immunodeficiency virus 1 (ヒト免疫不全ウイルス)属: Lentivirus / 株: CLADE B 解説: SECRETED FROM DROSOPHILA SCHNEIDER 2 LINES UNDER CONTROL OF AN INDUCIBLE METALL OTHIONEIN PROMOTER; Variant: PRIMARY ISOLATE YU2 発現宿主: ![]() 参照: UniProt: P35961 |
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| #2: タンパク質 | 分子量: 20503.260 Da / 分子数: 1 / 断片: D1D2, N-TERMINAL TWO DOMAIN FRAGMENT / 変異: S184N, I185T / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / Cell (発現宿主): OVARY CELLS (CHO)発現宿主: ![]() 参照: UniProt: P01730 |
-抗体 , 2種, 2分子 LH
| #3: 抗体 | 分子量: 23439.961 Da / 分子数: 1 / 断片: ANTIGEN-BINDING FRAGMENT, FAB / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト)解説: EPSTEIN-BARR VIRUS IMMORTALIZED B-CELL CLONE FUSED WITH A MURINE B-CELL FUSION PARTNER 発現宿主: ![]() |
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| #4: 抗体 | 分子量: 24525.578 Da / 分子数: 1 / 断片: ANTIGEN-BINDING FRAGMENT, FAB / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト)解説: EPSTEIN-BARR VIRUS IMMORTALIZED B-CELL CLONE FUSED WITH A MURINE B-CELL FUSION PARTNER 発現宿主: ![]() |
-糖 / 非ポリマー , 2種, 359分子 


| #5: 糖 | ChemComp-NAG / #6: 水 | ChemComp-HOH / | |
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-詳細
| Has protein modification | Y |
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-実験情報
-実験
| 実験 | 手法: X線回折 / 使用した結晶の数: 1 |
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試料調製
| 結晶 | マシュー密度: 2.6 Å3/Da / 溶媒含有率: 53 % | |||||||||||||||||||||||||||||||||||||||||||||||||
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| 結晶化 | 温度: 293 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 5.9 詳細: VAPOUR DIFFUSION CRYSTALLIZATION: 0.5 UL OF PROTEIN (5 MG/ML IN 0.35 M NACL, 0.005 M TRIS CL PH 7.0) + 0.35 UL OF RESERVOIR (50 UL OF NA ACETATE pH 4.5 + 250 UL OF HAMPTON CRYSTAL SCREEN ...詳細: VAPOUR DIFFUSION CRYSTALLIZATION: 0.5 UL OF PROTEIN (5 MG/ML IN 0.35 M NACL, 0.005 M TRIS CL PH 7.0) + 0.35 UL OF RESERVOIR (50 UL OF NA ACETATE pH 4.5 + 250 UL OF HAMPTON CRYSTAL SCREEN REAGENT 18 + 126 UL OF ETHANOL + 292 UL OF WATER), pH 5.9, VAPOR DIFFUSION, HANGING DROP, temperature 293K | |||||||||||||||||||||||||||||||||||||||||||||||||
| 結晶化 | *PLUS | |||||||||||||||||||||||||||||||||||||||||||||||||
| 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: シンクロトロン / サイト: NSLS / ビームライン: X4A / 波長: 0.9721 Å |
| 検出器 | タイプ: ADSC QUANTUM 4 / 検出器: CCD / 日付: 2000年4月26日 |
| 放射 | モノクロメーター: silicon crystal / プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
| 放射波長 | 波長: 0.9721 Å / 相対比: 1 |
| 反射 | 解像度: 2.9→20 Å / Num. all: 102604 / Num. obs: 23464 / % possible obs: 98.5 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / 冗長度: 4.37 % / Biso Wilson estimate: 60.5 Å2 / Rmerge(I) obs: 0.093 / Rsym value: 0.093 / Net I/σ(I): 10.38 |
| 反射 シェル | 解像度: 2.9→3 Å / 冗長度: 3.3 % / Rmerge(I) obs: 0.439 / Mean I/σ(I) obs: 2.33 / Num. unique all: 2315 / Rsym value: 0.439 / % possible all: 97.1 |
| 反射 シェル | *PLUS % possible obs: 97.1 % |
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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: 分子置換開始モデル: PDB ENTRY 1G9M 解像度: 2.9→20 Å / Rfactor Rfree error: 0.009 / Isotropic thermal model: Isotropic / 交差検証法: THROUGHOUT / σ(F): 0 / σ(I): 0 / 立体化学のターゲット値: Engh & Huber 詳細: OVERALL ANISOTROPIC B VALUE CORRECTION APPLIED TO DATA DURING CNS REFINEMENT
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| 溶媒の処理 | 溶媒モデル: flat model / Bsol: 14.4408 Å2 / ksol: 0.217018 e/Å3 | ||||||||||||||||||||||||||||||||||||
| 原子変位パラメータ | Biso mean: 68.1 Å2
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| Refine analyze |
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| 精密化ステップ | サイクル: LAST / 解像度: 2.9→20 Å
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| 拘束条件 |
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| LS精密化 シェル | 解像度: 2.9→2.94 Å / Rfactor Rfree error: 0.053 / Total num. of bins used: 23
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| Xplor file |
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| ソフトウェア | *PLUS 名称: CNS / 分類: refinement | ||||||||||||||||||||||||||||||||||||
| 拘束条件 | *PLUS
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ムービー
コントローラー
万見について





Human immunodeficiency virus 1 (ヒト免疫不全ウイルス)
Homo sapiens (ヒト)
X線回折
引用










PDBj
























