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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: 1m16 | ||||||
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タイトル | Human Acidic Fibroblast Growth Factor. 141 Amino Acid Form with Amino Terminal His Tag and Leu 44 Replaced with Phe (L44F), Leu 73 Replaced with Val (L73V), Val 109 Replaced with Leu (V109L) and Cys 117 Replaced with Val (C117V). | ||||||
![]() | acidic fibroblast growth factor | ||||||
![]() | HORMONE/GROWTH FACTOR / beta-trefoil / HORMONE-GROWTH FACTOR COMPLEX | ||||||
機能・相同性 | ![]() mesonephric epithelium development / branch elongation involved in ureteric bud branching / regulation of endothelial tube morphogenesis / FGFR3b ligand binding and activation / regulation of endothelial cell chemotaxis to fibroblast growth factor / Signaling by activated point mutants of FGFR3 / FGFR3c ligand binding and activation / Phospholipase C-mediated cascade; FGFR3 / FGFR2b ligand binding and activation / fibroblast growth factor receptor binding ...mesonephric epithelium development / branch elongation involved in ureteric bud branching / regulation of endothelial tube morphogenesis / FGFR3b ligand binding and activation / regulation of endothelial cell chemotaxis to fibroblast growth factor / Signaling by activated point mutants of FGFR3 / FGFR3c ligand binding and activation / Phospholipase C-mediated cascade; FGFR3 / FGFR2b ligand binding and activation / fibroblast growth factor receptor binding / FGFR2c ligand binding and activation / Activated point mutants of FGFR2 / FGFR4 ligand binding and activation / Phospholipase C-mediated cascade; FGFR2 / FGFR1b ligand binding and activation / Phospholipase C-mediated cascade; FGFR4 / Signaling by activated point mutants of FGFR1 / FGFR1c ligand binding and activation / organ induction / Downstream signaling of activated FGFR1 / Phospholipase C-mediated cascade: FGFR1 / S100 protein binding / Signaling by FGFR2 IIIa TM / PI-3K cascade:FGFR3 / PI-3K cascade:FGFR2 / PI-3K cascade:FGFR4 / PI-3K cascade:FGFR1 / positive regulation of sprouting angiogenesis / positive regulation of MAP kinase activity / positive regulation of intracellular signal transduction / positive regulation of cell division / PI3K Cascade / anatomical structure morphogenesis / fibroblast growth factor receptor signaling pathway / activation of protein kinase B activity / SHC-mediated cascade:FGFR3 / SHC-mediated cascade:FGFR2 / SHC-mediated cascade:FGFR4 / SHC-mediated cascade:FGFR1 / FRS-mediated FGFR3 signaling / FRS-mediated FGFR2 signaling / FRS-mediated FGFR4 signaling / Signaling by FGFR3 in disease / FRS-mediated FGFR1 signaling / neurogenesis / Signaling by FGFR2 in disease / Signaling by FGFR1 in disease / extracellular matrix / positive regulation of endothelial cell migration / lung development / Negative regulation of FGFR3 signaling / regulation of cell migration / Negative regulation of FGFR2 signaling / Negative regulation of FGFR4 signaling / Negative regulation of FGFR1 signaling / epithelial cell proliferation / positive regulation of epithelial cell proliferation / growth factor activity / wound healing / positive regulation of cholesterol biosynthetic process / integrin binding / positive regulation of angiogenesis / Constitutive Signaling by Aberrant PI3K in Cancer / PIP3 activates AKT signaling / heparin binding / cellular response to heat / RAF/MAP kinase cascade / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / cell cortex / angiogenesis / positive regulation of ERK1 and ERK2 cascade / positive regulation of MAPK cascade / positive regulation of cell migration / positive regulation of cell population proliferation / 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 | ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Brych, S.R. / Kim, J. / Spielmann, G.L. / Logan, T.M. / Blaber, M. | ||||||
![]() | ![]() 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: ![]() ![]() |
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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 | ![]() | 73.2 KB | 表示 | ![]() |
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PDB形式 | ![]() | 54.8 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
文書・要旨 | ![]() | 446 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 453 KB | 表示 | |
XML形式データ | ![]() | 15.8 KB | 表示 | |
CIF形式データ | ![]() | 22.3 KB | 表示 | |
アーカイブディレクトリ | ![]() ![]() | 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
#1: タンパク質 | 分子量: 16716.752 Da / 分子数: 2 / 変異: L44F, L73V, V109L, C117V / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #2: 化合物 | #3: 化合物 | #4: 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: 2.97 Å3/Da / 溶媒含有率: 57.99 % | |||||||||||||||||||||||||||||||||||||||||||||||||
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結晶化 | 温度: 298 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 298K | |||||||||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 手法: 蒸気拡散法, ハンギングドロップ法 | |||||||||||||||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 104 K |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: Canberra 13-element Germanium detector / 検出器: IMAGE PLATE / 日付: 2002年4月24日 |
放射 | モノクロメーター: Double flat crystal monochromator with fixed exit geometry; Bragg angle range is 10 degrees - 37 degrees; or flat Si(111) and Si(220) crystals operated side-by-side, each ...モノクロメーター: Double flat crystal monochromator with fixed exit geometry; Bragg angle range is 10 degrees - 37 degrees; or flat Si(111) and Si(220) crystals operated side-by-side, each 100 mm wide; sagitally focusing Si(111) crystals (magnification 0.23-0.40); high precision rotary energy scale; operates in high vacuum; located 16.5 meters from the source. 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: 0.92 Å / 相対比: 1 |
反射 | 解像度: 1.7→20 Å / Num. all: 43517 / Num. obs: 41034 / % possible obs: 94.3 % / Observed criterion σ(F): 3 / Observed criterion σ(I): 3 / 冗長度: 10.5 % / Biso Wilson estimate: 20.2 Å2 / Rmerge(I) obs: 0.047 / Net I/σ(I): 32.1 |
反射 シェル | 解像度: 1.7→1.76 Å / Rmerge(I) obs: 0.497 / Mean I/σ(I) obs: 3.3 / % possible all: 90.5 |
反射 | *PLUS % possible obs: 88.3 % / Num. measured all: 554851 |
反射 シェル | *PLUS % possible obs: 90.5 % / Mean I/σ(I) obs: 20.2 |
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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: 1JQZ 解像度: 1.7→20 Å / σ(F): 3 / σ(I): 3 / 立体化学のターゲット値: TRONRUD
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精密化ステップ | サイクル: LAST / 解像度: 1.7→20 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 1.7→1.73 Å /
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精密化 | *PLUS Rfactor Rwork: 0.22 | |||||||||||||||||||||||||
溶媒の処理 | *PLUS | |||||||||||||||||||||||||
原子変位パラメータ | *PLUS | |||||||||||||||||||||||||
拘束条件 | *PLUS
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LS精密化 シェル | *PLUS Rfactor Rfree: 0.36 / Rfactor Rwork: 0.34 |