+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 2z62 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
タイトル | Crystal structure of the TV3 hybrid of human TLR4 and hagfish VLRB.61 | |||||||||
要素 | Toll-like receptor 4, Variable lymphocyte receptor B | |||||||||
キーワード | IMMUNE SYSTEM / TLR / Toll-like receptor / VLR hybrid / MD-2 / LPS / Glycoprotein / Immune response / Inflammatory response / Innate immunity / Leucine-rich repeat / Membrane / Transmembrane | |||||||||
機能・相同性 | 機能・相同性情報 detection of fungus / nitric oxide production involved in inflammatory response / MHC class II biosynthetic process / positive regulation of cellular response to macrophage colony-stimulating factor stimulus / lipopolysaccharide immune receptor activity / positive regulation of nucleotide-binding oligomerization domain containing 1 signaling pathway / positive regulation of matrix metallopeptidase secretion / lipopolysaccharide receptor complex / regulation of dendritic cell cytokine production / detection of lipopolysaccharide ...detection of fungus / nitric oxide production involved in inflammatory response / MHC class II biosynthetic process / positive regulation of cellular response to macrophage colony-stimulating factor stimulus / lipopolysaccharide immune receptor activity / positive regulation of nucleotide-binding oligomerization domain containing 1 signaling pathway / positive regulation of matrix metallopeptidase secretion / lipopolysaccharide receptor complex / regulation of dendritic cell cytokine production / detection of lipopolysaccharide / MyD88-independent TLR4 cascade / intestinal epithelial structure maintenance / I-kappaB phosphorylation / TRIF-mediated programmed cell death / negative regulation of interleukin-23 production / positive regulation of nucleotide-binding oligomerization domain containing 2 signaling pathway / cellular response to oxidised low-density lipoprotein particle stimulus / wound healing involved in inflammatory response / B cell proliferation involved in immune response / Toll Like Receptor 4 (TLR4) Cascade / Caspase activation via Death Receptors in the presence of ligand / nucleotide-binding oligomerization domain containing 1 signaling pathway / positive regulation of interleukin-1 production / positive regulation of stress-activated MAPK cascade / Regulation of TLR by endogenous ligand / TRIF-dependent toll-like receptor signaling pathway / macrophage activation / astrocyte development / microglia differentiation / positive regulation of macrophage activation / nucleotide-binding oligomerization domain containing 2 signaling pathway / NAD+ nucleotidase, cyclic ADP-ribose generating / positive regulation of MHC class II biosynthetic process / negative regulation of interleukin-17 production / positive regulation of cytokine production involved in inflammatory response / positive regulation of platelet activation / MyD88 deficiency (TLR2/4) / positive regulation of extrinsic apoptotic signaling pathway / positive regulation of chemokine (C-X-C motif) ligand 2 production / negative regulation of cold-induced thermogenesis / MyD88-dependent toll-like receptor signaling pathway / positive regulation of macrophage cytokine production / IRAK4 deficiency (TLR2/4) / MyD88:MAL(TIRAP) cascade initiated on plasma membrane / toll-like receptor 4 signaling pathway / T-helper 1 type immune response / toll-like receptor signaling pathway / positive regulation of reactive oxygen species biosynthetic process / positive regulation of NLRP3 inflammasome complex assembly / RSV-host interactions / positive regulation of smooth muscle cell migration / negative regulation of osteoclast differentiation / positive regulation of nitric-oxide synthase biosynthetic process / cellular response to platelet-derived growth factor stimulus / positive regulation of interferon-alpha production / cellular response to lipoteichoic acid / negative regulation of interleukin-6 production / Respiratory syncytial virus (RSV) attachment and entry / positive regulation of interleukin-10 production / negative regulation of type II interferon production / phagocytic cup / negative regulation of tumor necrosis factor production / phagocytosis / lipopolysaccharide-mediated signaling pathway / stress-activated MAPK cascade / positive regulation of B cell proliferation / positive regulation of chemokine production / JNK cascade / ruffle / nitric oxide biosynthetic process / IRAK2 mediated activation of TAK1 complex upon TLR7/8 or 9 stimulation / Regulation of TBK1, IKKε (IKBKE)-mediated activation of IRF3, IRF7 / positive regulation of interleukin-12 production / positive regulation of interferon-beta production / ERK1 and ERK2 cascade / TRAF6-mediated induction of TAK1 complex within TLR4 complex / Activation of IRF3, IRF7 mediated by TBK1, IKKε (IKBKE) / IKK complex recruitment mediated by RIP1 / positive regulation of interleukin-1 beta production / positive regulation of interleukin-8 production / lipopolysaccharide binding / positive regulation of JNK cascade / positive regulation of smooth muscle cell proliferation / positive regulation of MAP kinase activity / Heme signaling / cellular response to type II interferon / negative regulation of ERK1 and ERK2 cascade / cellular response to mechanical stimulus / positive regulation of inflammatory response / positive regulation of interleukin-6 production / positive regulation of non-canonical NF-kappaB signal transduction / positive regulation of type II interferon production / cellular response to amyloid-beta / positive regulation of nitric oxide biosynthetic process / positive regulation of tumor necrosis factor production / transmembrane signaling receptor activity / positive regulation of NF-kappaB transcription factor activity / signaling receptor activity / amyloid-beta binding / ER-Phagosome pathway 類似検索 - 分子機能 | |||||||||
生物種 | Homo sapiens (ヒト) Eptatretus burgeri (ヌタウナギ) | |||||||||
手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 1.7 Å | |||||||||
データ登録者 | Lee, J.-O. / Kim, H.M. / Park, B.S. | |||||||||
引用 | ジャーナル: Cell(Cambridge,Mass.) / 年: 2007 タイトル: Crystal Structure of the TLR4-MD-2 Complex with Bound Endotoxin Antagonist Eritoran 著者: Kim, H.M. / Park, B.S. / Kim, J.-I. / Kim, S.E. / Lee, J. / Oh, S.C. / Enkhbayar, P. / Matsushima, N. / Lee, H. / Yoo, O.J. / Lee, J.-O. | |||||||||
履歴 |
|
-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
---|
-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 2z62.cif.gz | 79.7 KB | 表示 | PDBx/mmCIF形式 |
---|---|---|---|---|
PDB形式 | pdb2z62.ent.gz | 57 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 2z62.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 | 2z62_validation.pdf.gz | 1.4 MB | 表示 | wwPDB検証レポート |
---|---|---|---|---|
文書・詳細版 | 2z62_full_validation.pdf.gz | 1.4 MB | 表示 | |
XML形式データ | 2z62_validation.xml.gz | 15.2 KB | 表示 | |
CIF形式データ | 2z62_validation.cif.gz | 22.3 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/z6/2z62 ftp://data.pdbj.org/pub/pdb/validation_reports/z6/2z62 | HTTPS FTP |
-関連構造データ
-リンク
-集合体
登録構造単位 |
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
単位格子 |
| ||||||||
詳細 | AUTHOR DETERMINED BIOLOGICAL UNIT: UNKNOWN |
-要素
#1: タンパク質 | 分子量: 31141.719 Da / 分子数: 1 断片: TLR4, UNP residues 27-228(human), VLRB.61, UNP residues 128-199(Inshore hagfish) 由来タイプ: 組換発現 由来: (組換発現) Homo sapiens (ヒト), (組換発現) Eptatretus burgeri (ヌタウナギ) 遺伝子: TLR4, VLRB.61 / プラスミド: pVL1393 発現宿主: Spodoptera frugiperda (ツマジロクサヨトウ) 株 (発現宿主): Hi-5 / 参照: UniProt: O00206, UniProt: Q4G1L2 | ||
---|---|---|---|
#2: 多糖 | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6) ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | ||
#3: 多糖 | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta- ...2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | ||
#4: 多糖 | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | ||
#5: 水 | ChemComp-HOH / | ||
非ポリマーの詳細 | POLYSACCHA配列の詳細 | THIS CONSTRUCT INCLUDES A LINKER THAT CONSIST OF 229TH LYS AND 230TH GLU. | |
-実験情報
-実験
実験 | 手法: X線回折 / 使用した結晶の数: 1 |
---|
-試料調製
結晶 | マシュー密度: 2.23 Å3/Da / 溶媒含有率: 44.89 % |
---|---|
結晶化 | 温度: 296 K / 手法: 蒸気拡散法 / pH: 5.5 詳細: 0.2M NaCl, 0.1M Bis-Tris Propane, 33% PEG 1000, pH 5.50, VAPOR DIFFUSION, temperature 296K |
-データ収集
回折 | 平均測定温度: 100 K |
---|---|
放射光源 | 由来: シンクロトロン / サイト: PAL/PLS / ビームライン: 4A / 波長: 1 Å |
検出器 | タイプ: ADSC QUANTUM 210 / 検出器: CCD / 日付: 2006年10月10日 |
放射 | モノクロメーター: SAGITALLY FOCUSED SI(111) / 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: 1.7→50 Å / Num. obs: 29573 / % possible obs: 99.1 % / Observed criterion σ(I): 0 / 冗長度: 6.6 % / Rsym value: 0.06 |
-解析
ソフトウェア |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
精密化 | 構造決定の手法: 分子置換 開始モデル: PDB ENTRY 1ZIW 解像度: 1.7→20 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.954 / SU B: 4.122 / SU ML: 0.07 / TLS residual ADP flag: LIKELY RESIDUAL / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.12 / ESU R Free: 0.106 / 立体化学のターゲット値: ENGH & HUBER
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.4 Å / 溶媒モデル: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 27.115 Å2
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 1.7→20 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
拘束条件 |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS精密化 シェル | 解像度: 1.7→1.744 Å / Total num. of bins used: 20
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化 TLS | 手法: refined / Origin x: 14.1091 Å / Origin y: 0.014 Å / Origin z: 8.4018 Å
|