- PDB-7g6a: Crystal Structure of rat Autotaxin in complex with 5-(1-acetyl-4-... -
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基本情報
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データベース: PDB / ID: 7g6a
タイトル
Crystal Structure of rat Autotaxin in complex with 5-(1-acetyl-4-piperidyl)-4-[(E)-[3,5-bis(trifluoromethyl)phenyl]azo]-1,2-dihydropyrazol-3-one, i.e. SMILES CC(=O)N1CCC(CC1)C2=C(\N=N\c3cc(cc(c3)C(F)(F)F)C(F)(F)F)C(=O)NN2 with IC50=2.9986 microM
要素
Isoform 2 of Ectonucleotide pyrophosphatase/phosphodiesterase family member 2
構造決定の手法: 分子置換 開始モデル: inhouse model 解像度: 1.63→45.67 Å / Cor.coef. Fo:Fc: 0.951 / Cor.coef. Fo:Fc free: 0.946 / SU B: 2.379 / SU ML: 0.076 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.101 / ESU R Free: 0.098 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: the trifluoromethyl group not pointing into the lipophilic site has close contacts with the protein. terminal acetylpiperidiyl not well defined by electron density. another tautomer with ...詳細: the trifluoromethyl group not pointing into the lipophilic site has close contacts with the protein. terminal acetylpiperidiyl not well defined by electron density. another tautomer with double bond to the pyrazol was built because the chiral 1,4-dihydropyrazol would not fit the density. the ligand built is now achiral.
Rfactor
反射数
%反射
Selection details
Rfree
0.22
5522
5.1 %
RANDOM
Rwork
0.1916
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-
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obs
0.1931
103675
96 %
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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