ジャーナル: J.Med.Chem. / 年: 2020 タイトル: Discovery and Early Clinical Development of Isobutyl 1-[8-Methoxy-5-(1-oxo-3 H -isobenzofuran-5-yl)-[1,2,4]triazolo[1,5- a ]pyridin-2-yl]cyclopropanecarboxylate (LEO 39652), a Novel ...タイトル: Discovery and Early Clinical Development of Isobutyl 1-[8-Methoxy-5-(1-oxo-3 H -isobenzofuran-5-yl)-[1,2,4]triazolo[1,5- a ]pyridin-2-yl]cyclopropanecarboxylate (LEO 39652), a Novel "Dual-Soft" PDE4 Inhibitor for Topical Treatment of Atopic Dermatitis. 著者: Larsen, J. / Lambert, M. / Pettersson, H. / Vifian, T. / Larsen, M. / Ollerstam, A. / Hegardt, P. / Eskilsson, C. / Laursen, S. / Soehoel, A. / Skak-Nielsen, T. / Hansen, L.M. / Knudsen, N.O. ...著者: Larsen, J. / Lambert, M. / Pettersson, H. / Vifian, T. / Larsen, M. / Ollerstam, A. / Hegardt, P. / Eskilsson, C. / Laursen, S. / Soehoel, A. / Skak-Nielsen, T. / Hansen, L.M. / Knudsen, N.O. / Eirefelt, S. / Sorensen, M.D. / Stilou, T.G. / Nielsen, S.F.
温度: 277 K / 手法: 蒸気拡散法, シッティングドロップ法 詳細: Protein stored at 20.6 mg/mL in a storage buffer of 50 mM NaCl, 20 mM Tris HCl (pH 7.5), 1 mM TCEP, 1 mM EDTA. Reservoir was 0.1 M HEPES (pH 7.5), 19% PEG3350, 25% ethylene glycol, 5% 2- ...詳細: Protein stored at 20.6 mg/mL in a storage buffer of 50 mM NaCl, 20 mM Tris HCl (pH 7.5), 1 mM TCEP, 1 mM EDTA. Reservoir was 0.1 M HEPES (pH 7.5), 19% PEG3350, 25% ethylene glycol, 5% 2-propanol, 5% glycerol. Drops were microseeded. Apo crystals were soaked with 0.8 mM LEO39652A for 3 days.
解像度: 1.6→79.939 Å / Cor.coef. Fo:Fc: 0.975 / Cor.coef. Fo:Fc free: 0.966 / SU B: 1.751 / SU ML: 0.057 / 交差検証法: THROUGHOUT / ESU R: 0.071 / ESU R Free: 0.074 詳細: Hydrogens were added in their riding positions for refinement but removed for deposition.
Rfactor
反射数
%反射
Rfree
0.1918
11947
5.083 %
Rwork
0.1616
223091
-
all
0.163
-
-
obs
-
235038
99.938 %
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: BABINET MODEL PLUS MASK