+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 3nv1 | ||||||
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タイトル | Crystal structure of human galectin-9 C-terminal CRD | ||||||
要素 | Galectin 9 short isoform variant | ||||||
キーワード | SUGAR BINDING PROTEIN / Sugar Binding (砂糖) | ||||||
機能・相同性 | 機能・相同性情報 positive regulation of activated T cell autonomous cell death / Interleukin-2 family signaling / positive regulation of CD4-positive, CD25-positive, alpha-beta regulatory T cell differentiation involved in immune response / positive regulation of dendritic cell apoptotic process / disaccharide binding / positive regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell / negative regulation of mast cell degranulation / positive regulation of dendritic cell chemotaxis / positive regulation of dendritic cell differentiation / galactoside binding ...positive regulation of activated T cell autonomous cell death / Interleukin-2 family signaling / positive regulation of CD4-positive, CD25-positive, alpha-beta regulatory T cell differentiation involved in immune response / positive regulation of dendritic cell apoptotic process / disaccharide binding / positive regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell / negative regulation of mast cell degranulation / positive regulation of dendritic cell chemotaxis / positive regulation of dendritic cell differentiation / galactoside binding / positive regulation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway / positive regulation of transforming growth factor beta production / galactose binding / negative regulation of chemokine production / positive regulation of CD4-positive, alpha-beta T cell proliferation / negative regulation of CD4-positive, alpha-beta T cell proliferation / positive regulation of monocyte chemotactic protein-1 production / natural killer cell tolerance induction / negative regulation of natural killer cell mediated cytotoxicity / positive regulation of interleukin-13 production / p38MAPK cascade / negative regulation of activated T cell proliferation / positive regulation of interleukin-10 production / negative regulation of type II interferon production / negative regulation of tumor necrosis factor production / maternal process involved in female pregnancy / positive regulation of interleukin-4 production / ERK1 and ERK2 cascade / positive regulation of interleukin-12 production / response to interleukin-1 / positive regulation of interleukin-1 beta production / female pregnancy / positive regulation of interleukin-8 production / cellular response to virus / cellular response to type II interferon / positive regulation of interleukin-6 production / positive regulation of non-canonical NF-kappaB signal transduction / 走化性 / positive regulation of type II interferon production / positive regulation of tumor necrosis factor production / positive regulation of NF-kappaB transcription factor activity / carbohydrate binding / collagen-containing extracellular matrix / positive regulation of canonical NF-kappaB signal transduction / response to lipopolysaccharide / positive regulation of viral entry into host cell / positive regulation of ERK1 and ERK2 cascade / 炎症 / negative regulation of gene expression / positive regulation of gene expression / enzyme binding / extracellular space / 細胞核 / 細胞質基質 / 細胞質 類似検索 - 分子機能 | ||||||
生物種 | Homo sapiens (ヒト) | ||||||
手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 1.5 Å | ||||||
データ登録者 | Yoshida, H. / Kamitori, S. | ||||||
引用 | ジャーナル: J.Biol.Chem. / 年: 2010 タイトル: X-ray structures of human galectin-9 C-terminal domain in complexes with a biantennary oligosaccharide and sialyllactose 著者: Yoshida, H. / Teraoka, M. / Nishi, N. / Nakakita, S. / Nakamura, T. / Hirashima, M. / Kamitori, S. | ||||||
履歴 |
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-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
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-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 3nv1.cif.gz | 45 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb3nv1.ent.gz | 30.4 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 3nv1.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
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/nv/3nv1 ftp://data.pdbj.org/pub/pdb/validation_reports/nv/3nv1 | HTTPS FTP |
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-関連構造データ
-リンク
-集合体
登録構造単位 |
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1 |
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単位格子 |
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Components on special symmetry positions |
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詳細 | AUTHOR STATES THAT THE BIOLOGICAL ASSEMBLY IS UNKNOWN. |
-要素
#1: タンパク質 | 分子量: 15729.982 Da / 分子数: 1 断片: C-terminal carbohydrate recognition domain, residues 186-323 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / プラスミド: pGEX-4T-2 / 発現宿主: Escherichia coli (大腸菌) / 株 (発現宿主): BL21(DE3) / 参照: UniProt: Q53FQ0, UniProt: O00182*PLUS |
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#2: 化合物 | ChemComp-NI / |
#3: 水 | ChemComp-HOH / |
-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: 2.29 Å3/Da / 溶媒含有率: 46.34 % |
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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: 8.5 詳細: 20% PEG MME 2000, 0.1M Tris pH 8.5, 0.01M nickel chloride hexahydrate, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-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: Photon Factory / ビームライン: AR-NW12A / 波長: 1 Å |
検出器 | タイプ: ADSC QUANTUM 210r / 検出器: CCD / 日付: 2010年5月14日 |
放射 | 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: 1 Å / 相対比: 1 |
反射 | 解像度: 1.5→50 Å / Num. obs: 22811 / % possible obs: 99.4 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / 冗長度: 4.6 % / Biso Wilson estimate: 16.6 Å2 / Rmerge(I) obs: 0.073 / Net I/σ(I): 10.3 / Num. measured all: 105029 |
反射 シェル | 解像度: 1.5→1.55 Å / 冗長度: 4.5 % / Rmerge(I) obs: 0.397 / Mean I/σ(I) obs: 3.96 / % possible all: 99.5 |
-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 3KOE 3koe 解像度: 1.5→26.1 Å / Rfactor Rfree error: 0.004 / Data cutoff high absF: 83684.67 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / 交差検証法: THROUGHOUT / σ(F): 0 / 立体化学のターゲット値: Engh & Huber
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溶媒の処理 | 溶媒モデル: FLAT MODEL / Bsol: 68.6762 Å2 / ksol: 0.377788 e/Å3 | |||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 17.4 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: 1.5→26.1 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 1.5→1.59 Å / Rfactor Rfree error: 0.014 / Total num. of bins used: 6
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Xplor file |
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