- PDB-2drd: Crystal structure of a multidrug transporter reveal a functionall... -
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データを開く
IDまたはキーワード:
読み込み中...
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基本情報
登録情報
データベース: PDB / ID: 2drd
タイトル
Crystal structure of a multidrug transporter reveal a functionally rotating mechanism
要素
ACRB
キーワード
MEMBRANE PROTEIN / membrane transporter / multidrug efflux / drug resistance / transporter / exporter / antiporter
機能・相同性
機能・相同性情報
alkane transmembrane transporter activity / alkane transport / enterobactin transport / enterobactin transmembrane transporter activity / xenobiotic detoxification by transmembrane export across the cell outer membrane / periplasmic side of plasma membrane / efflux pump complex / bile acid transmembrane transporter activity / xenobiotic transport / bile acid and bile salt transport ...alkane transmembrane transporter activity / alkane transport / enterobactin transport / enterobactin transmembrane transporter activity / xenobiotic detoxification by transmembrane export across the cell outer membrane / periplasmic side of plasma membrane / efflux pump complex / bile acid transmembrane transporter activity / xenobiotic transport / bile acid and bile salt transport / efflux transmembrane transporter activity / xenobiotic transmembrane transporter activity / fatty acid transport / response to toxic substance / response to xenobiotic stimulus / response to antibiotic / identical protein binding / membrane / plasma membrane 類似検索 - 分子機能
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: 0.9 Å / 相対比: 1
反射
解像度: 3.1→50 Å / Num. obs: 84986 / % possible obs: 97.9 % / Observed criterion σ(I): 0 / 冗長度: 9.1 % / Rmerge(I) obs: 0.085 / Net I/σ(I): 17.6
反射 シェル
解像度: 3.1→3.21 Å / 冗長度: 5.5 % / Rmerge(I) obs: 0.306 / Mean I/σ(I) obs: 2.6 / % possible all: 96.8
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解析
ソフトウェア
名称
バージョン
分類
FFTBIG
モデル構築
REFMAC
5.2.0005
精密化
HKL-2000
データ削減
HKL-2000
データスケーリング
FFTBIG
位相決定
精密化
構造決定の手法: DIFFERENCE FOURIER / 解像度: 3.1→10 Å / Cor.coef. Fo:Fc: 0.917 / Cor.coef. Fo:Fc free: 0.872 / SU B: 24.625 / SU ML: 0.442 / 交差検証法: THROUGHOUT / ESU R Free: 0.541 / 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
0.31
4181
5.1 %
RANDOM
Rwork
0.255
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obs
0.257
78078
97.45 %
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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: BABINET MODEL WITH MASK