- PDB-7fyb: Crystal Structure of human FABP4 in complex with rac-(1R,2S,4R)-2... -
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基本情報
登録情報
データベース: PDB / ID: 7fyb
タイトル
Crystal Structure of human FABP4 in complex with rac-(1R,2S,4R)-2-[(3-chlorobenzoyl)amino]-4-phenoxycyclohexane-1-carboxylic acid, i.e. SMILES C1[C@H](C[C@@H]([C@@H](C1)C(=O)O)NC(=O)c1cc(ccc1)Cl)Oc1ccccc1 with IC50=4.26773 microM
要素
Fatty acid-binding protein, adipocyte
キーワード
LIPID BINDING PROTEIN / FATTY ACID BINDING PROTEIN / CYTOPLASM / LIPID-BINDING / TRANSPORT / PROTEIN BINDING
機能・相同性
機能・相同性情報
hormone receptor binding / long-chain fatty acid transmembrane transporter activity / long-chain fatty acid binding / cellular response to lithium ion / Triglyceride catabolism / white fat cell differentiation / long-chain fatty acid transport / fatty acid transport / brown fat cell differentiation / lipid droplet ...hormone receptor binding / long-chain fatty acid transmembrane transporter activity / long-chain fatty acid binding / cellular response to lithium ion / Triglyceride catabolism / white fat cell differentiation / long-chain fatty acid transport / fatty acid transport / brown fat cell differentiation / lipid droplet / cholesterol homeostasis / fatty acid binding / response to bacterium / Transcriptional regulation of white adipocyte differentiation / positive regulation of inflammatory response / cellular response to tumor necrosis factor / positive regulation of cold-induced thermogenesis / MLL4 and MLL3 complexes regulate expression of PPARG target genes in adipogenesis and hepatic steatosis / negative regulation of DNA-templated transcription / extracellular exosome / nucleus / cytosol / cytoplasm 類似検索 - 分子機能
構造決定の手法: 分子置換 開始モデル: inhouse model 解像度: 1.05→43.57 Å / Cor.coef. Fo:Fc: 0.979 / Cor.coef. Fo:Fc free: 0.968 / SU B: 0.995 / SU ML: 0.022 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.028 / ESU R Free: 0.03 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: ligand has two conformations at 3-Chloro-benzoylamino part a second conformation of the carboxylate is present but not different enough to warrant building (i.e. the carboxylate is somewhat flexible)
Rfactor
反射数
%反射
Selection details
Rfree
0.1822
3075
5.2 %
RANDOM
Rwork
0.1498
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obs
0.1514
56561
96.39 %
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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