+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 1nzk | ||||||
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タイトル | Crystal Structure of a Multiple Mutant (L44F, L73V, V109L, L111I, C117V) of Human Acidic Fibroblast Growth Factor | ||||||
要素 | Acidic Fibroblast Growth Factor | ||||||
キーワード | HORMONE/GROWTH FACTOR / beta-trefoil / HORMONE-GROWTH FACTOR COMPLEX | ||||||
機能・相同性 | 機能・相同性情報 mesonephric epithelium development / branch elongation involved in ureteric bud branching / regulation of endothelial tube morphogenesis / FGFR3b ligand binding and activation / FGFR2b ligand binding and activation / regulation of endothelial cell chemotaxis to fibroblast growth factor / FGFR2c ligand binding and activation / Activated point mutants of FGFR2 / Phospholipase C-mediated cascade; FGFR2 / Signaling by activated point mutants of FGFR3 ...mesonephric epithelium development / branch elongation involved in ureteric bud branching / regulation of endothelial tube morphogenesis / FGFR3b ligand binding and activation / FGFR2b ligand binding and activation / regulation of endothelial cell chemotaxis to fibroblast growth factor / FGFR2c ligand binding and activation / Activated point mutants of FGFR2 / Phospholipase C-mediated cascade; FGFR2 / Signaling by activated point mutants of FGFR3 / FGFR3c ligand binding and activation / Phospholipase C-mediated cascade; FGFR3 / positive regulation of cholesterol biosynthetic process / fibroblast growth factor receptor binding / FGFR4 ligand binding and activation / FGFR1b ligand binding and activation / Phospholipase C-mediated cascade; FGFR4 / Signaling by activated point mutants of FGFR1 / organ induction / FGFR1c ligand binding and activation / Downstream signaling of activated FGFR1 / Phospholipase C-mediated cascade: FGFR1 / S100 protein binding / positive regulation of hepatocyte proliferation / positive regulation of intracellular signal transduction / Signaling by FGFR2 IIIa TM / PI-3K cascade:FGFR2 / PI-3K cascade:FGFR3 / PI-3K cascade:FGFR4 / positive regulation of sprouting angiogenesis / PI-3K cascade:FGFR1 / positive regulation of cell division / PI3K Cascade / fibroblast growth factor receptor signaling pathway / anatomical structure morphogenesis / SHC-mediated cascade:FGFR2 / SHC-mediated cascade:FGFR3 / SHC-mediated cascade:FGFR4 / SHC-mediated cascade:FGFR1 / FRS-mediated FGFR2 signaling / FRS-mediated FGFR3 signaling / Signaling by FGFR2 in disease / FRS-mediated FGFR4 signaling / Signaling by FGFR3 in disease / FRS-mediated FGFR1 signaling / Signaling by FGFR1 in disease / Hsp70 protein binding / activation of protein kinase B activity / regulation of cell migration / positive regulation of endothelial cell migration / extracellular matrix / epithelial cell proliferation / animal organ morphogenesis / Negative regulation of FGFR2 signaling / Negative regulation of FGFR3 signaling / lung development / Negative regulation of FGFR4 signaling / Negative regulation of FGFR1 signaling / growth factor activity / positive regulation of MAP kinase activity / wound healing / positive regulation of angiogenesis / Constitutive Signaling by Aberrant PI3K in Cancer / integrin binding / PIP3 activates AKT signaling / heparin binding / cell cortex / cellular response to heat / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / RAF/MAP kinase cascade / angiogenesis / positive regulation of ERK1 and ERK2 cascade / cell differentiation / positive regulation of cell migration / positive regulation of cell population proliferation / positive regulation of gene expression / signal transduction / positive regulation of transcription by RNA polymerase II / extracellular space / extracellular region / nucleoplasm / nucleus / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | Homo sapiens (ヒト) | ||||||
手法 | X線回折 / 分子置換 / 解像度: 1.95 Å | ||||||
データ登録者 | Brych, S.R. / Kim, J. / Logan, T.M. / Blaber, M. | ||||||
引用 | ジャーナル: Protein Sci. / 年: 2003 タイトル: Accommodation of a highly symmetric core within a symmetric protein superfold. 著者: Brych, S.R. / Kim, J. / Logan, T.M. / Blaber, M. | ||||||
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 | 1nzk.cif.gz | 132.9 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb1nzk.ent.gz | 103 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 1nzk.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 | 1nzk_validation.pdf.gz | 457.1 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 1nzk_full_validation.pdf.gz | 470.6 KB | 表示 | |
XML形式データ | 1nzk_validation.xml.gz | 28.1 KB | 表示 | |
CIF形式データ | 1nzk_validation.cif.gz | 40 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/nz/1nzk ftp://data.pdbj.org/pub/pdb/validation_reports/nz/1nzk | HTTPS FTP |
-関連構造データ
-リンク
-集合体
登録構造単位 |
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単位格子 |
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-要素
#1: タンパク質 | 分子量: 16427.506 Da / 分子数: 4 / 変異: L44F, L73V, V109L, L111I, C117V / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: FGF1 / 発現宿主: Escherichia coli (大腸菌) / 参照: UniProt: P05230 #2: 化合物 | ChemComp-SO4 / #3: 化合物 | ChemComp-FMT / #4: 水 | ChemComp-HOH / | |
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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: 2.79 Å3/Da / 溶媒含有率: 55.6 % |
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結晶化 | 温度: 298.15 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 7.5 詳細: Sodium Formate, Ammonium Sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.15K |
-データ収集
回折 | 平均測定温度: 103 K |
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放射光源 | 由来: 回転陽極 / タイプ: RIGAKU / 波長: 1.5418 Å |
検出器 | タイプ: MARRESEARCH / 検出器: CCD / 日付: 2002年10月21日 / 詳細: Osmic purple confocal mirrors |
放射 | モノクロメーター: Osmic mirrors / 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: 1.5418 Å / 相対比: 1 |
反射 | 解像度: 1.95→29.6 Å / Num. all: 57055 / Num. obs: 55365 / % possible obs: 97 % / Observed criterion σ(F): 2.9 / Observed criterion σ(I): 1.45 / 冗長度: 5.3 % / Biso Wilson estimate: 15.4 Å2 / Rmerge(I) obs: 0.06 / Net I/σ(I): 21.8 |
反射 シェル | 解像度: 1.95→2 Å / Rmerge(I) obs: 0.164 / Mean I/σ(I) obs: 2.9 / % possible all: 100 |
-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: 1JT7 解像度: 1.95→29.6 Å / 交差検証法: THROUGHOUT / σ(F): 2.9
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精密化ステップ | サイクル: LAST / 解像度: 1.95→29.6 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 1.95→1.98 Å /
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