- PDB-3tzi: X-ray crystal structure of arachidonic acid bound in the cyclooxy... -
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基本情報
登録情報
データベース: PDB / ID: 3tzi
タイトル
X-ray crystal structure of arachidonic acid bound in the cyclooxygenase channel of G533V murine COX-2
要素
Prostaglandin G/H synthase 2
キーワード
OXIDOREDUCTASE / N-glycosylation / Monotopic Membrane Protein
機能・相同性
機能・相同性情報
Biosynthesis of DHA-derived SPMs / Biosynthesis of EPA-derived SPMs / Biosynthesis of DPAn-3 SPMs / Biosynthesis of electrophilic ω-3 PUFA oxo-derivatives / Synthesis of 15-eicosatetraenoic acid derivatives / cellular response to non-ionic osmotic stress / positive regulation of platelet-derived growth factor production / Synthesis of Prostaglandins (PG) and Thromboxanes (TX) / oxidoreductase activity, acting on single donors with incorporation of molecular oxygen / positive regulation of fibroblast growth factor production ...Biosynthesis of DHA-derived SPMs / Biosynthesis of EPA-derived SPMs / Biosynthesis of DPAn-3 SPMs / Biosynthesis of electrophilic ω-3 PUFA oxo-derivatives / Synthesis of 15-eicosatetraenoic acid derivatives / cellular response to non-ionic osmotic stress / positive regulation of platelet-derived growth factor production / Synthesis of Prostaglandins (PG) and Thromboxanes (TX) / oxidoreductase activity, acting on single donors with incorporation of molecular oxygen / positive regulation of fibroblast growth factor production / prostaglandin-endoperoxide synthase / prostaglandin-endoperoxide synthase activity / negative regulation of synaptic transmission, dopaminergic / positive regulation of transforming growth factor beta production / negative regulation of intrinsic apoptotic signaling pathway in response to osmotic stress / prostanoid biosynthetic process / regulation of neuroinflammatory response / cyclooxygenase pathway / positive regulation of prostaglandin biosynthetic process / positive regulation of fever generation / positive regulation of smooth muscle contraction / response to selenium ion / oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen / prostaglandin secretion / positive regulation of synaptic plasticity / cellular response to fluid shear stress / response to nematode / prostaglandin biosynthetic process / negative regulation of smooth muscle contraction / nuclear inner membrane / positive regulation of cell migration involved in sprouting angiogenesis / bone mineralization / maintenance of blood-brain barrier / decidualization / negative regulation of calcium ion transport / negative regulation of cell cycle / nuclear outer membrane / oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen / positive regulation of vasoconstriction / positive regulation of vascular endothelial growth factor production / keratinocyte differentiation / positive regulation of synaptic transmission, glutamatergic / positive regulation of brown fat cell differentiation / response to cytokine / embryo implantation / positive regulation of smooth muscle cell proliferation / brown fat cell differentiation / learning / peroxidase activity / positive regulation of protein import into nucleus / caveola / regulation of blood pressure / memory / positive regulation of nitric oxide biosynthetic process / regulation of cell population proliferation / response to oxidative stress / angiogenesis / response to lipopolysaccharide / cellular response to hypoxia / neuron projection / positive regulation of apoptotic process / endoplasmic reticulum lumen / negative regulation of cell population proliferation / heme binding / positive regulation of cell population proliferation / endoplasmic reticulum membrane / negative regulation of apoptotic process / enzyme binding / endoplasmic reticulum / protein homodimerization activity / protein-containing complex / metal ion binding / cytoplasm / cytosol 類似検索 - 分子機能
解像度: 2.15→19.99 Å / Cor.coef. Fo:Fc: 0.962 / Cor.coef. Fo:Fc free: 0.943 / SU B: 9.872 / SU ML: 0.117 / 交差検証法: THROUGHOUT / ESU R: 0.197 / ESU R Free: 0.167 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
反射数
%反射
Selection details
Rfree
0.2096
4039
5 %
RANDOM
Rwork
0.16976
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-
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obs
0.17179
76377
99.98 %
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all
-
80417
-
-
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: 1.2 Å / 溶媒モデル: MASK