inositol-1,3,4-trisphosphate 1-phosphatase activity / Synthesis of IP2, IP, and Ins in the cytosol / inositol-1,4-bisphosphate 1-phosphatase / inositol-1,4-bisphosphate 1-phosphatase activity / phosphatidylinositol phosphate biosynthetic process / metal ion binding 類似検索 - 分子機能
Inositol polyphosphate 1-phosphatase, domain 1 / : / Inositol monophosphatase, conserved site / Inositol monophosphatase family signature 2. / Inositol monophosphatase, metal-binding site / Inositol monophosphatase family signature 1. / Inositol monophosphatase-like / Inositol monophosphatase family 類似検索 - ドメイン・相同性
GADOLINIUM ATOM / Inositol polyphosphate 1-phosphatase 類似検索 - 構成要素
マシュー密度: 2.17 Å3/Da / 溶媒含有率: 43.39 % 解説: Tetragonal shaped crystals amenable to diffraction studies were grown by the hanging drop vapor diffusion method on silanized glass covers slips at 20 C and grew with dimensions routinely ...解説: Tetragonal shaped crystals amenable to diffraction studies were grown by the hanging drop vapor diffusion method on silanized glass covers slips at 20 C and grew with dimensions routinely exceeding 0.1 x 0.1 x 0.5mm. Gd3+, a competitive inhibitor of Mg2+, has a useful anomalous absorption edge at the CuK wavelength and therefore was used in the co-crystallization or soaking conditions.
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: 6.3 詳細: 13% PEG8000, 200mM Li2SO4 and 100mM Tris, pH 6.3. Upon reaching maximum size after ~5 days, a Gd3+ heavy atom derivative was prepared by adding 0.5uL of 17.5mM Gd2(SO4)3 in reservoir solution ...詳細: 13% PEG8000, 200mM Li2SO4 and 100mM Tris, pH 6.3. Upon reaching maximum size after ~5 days, a Gd3+ heavy atom derivative was prepared by adding 0.5uL of 17.5mM Gd2(SO4)3 in reservoir solution to 3uL hanging drops (2.5mM final Gd3+) containing native crystals for 48 hours
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データ収集
回折
平均測定温度: 296 K / Serial crystal experiment: N
放射光源
由来: 回転陽極 / タイプ: RIGAKU RU200 / 波長: 1.542 Å
検出器
タイプ: UCSD MARK II / 検出器: AREA DETECTOR / 日付: 1992年7月10日
放射
モノクロメーター: supper graphite / 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: 1.542 Å / 相対比: 1
反射
解像度: 2.5→15.45 Å / Num. obs: 26197 / % possible obs: 96 % / 冗長度: 3.4 % / Rsym value: 0.051 / Net I/σ(I): 10.8
反射 シェル
解像度: 2.5→2.69 Å / Num. unique obs: 2250 / Rsym value: 0.172 / % possible all: 95.6
解像度: 2.5→15.45 Å / Cor.coef. Fo:Fc: 0.95 / Cor.coef. Fo:Fc free: 0.935 / SU B: 13.952 / SU ML: 0.168 / 交差検証法: THROUGHOUT / ESU R: 0.616 / ESU R Free: 0.248 / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS