N-TERMINAL 12 AMINO ACIDS REMOVED TO PROMOTE CRYSTALLISATION, CARRIES C-TERMINAL GSKH6 PURIFICATION TAG
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実験情報
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実験
実験
手法: X線回折 / 使用した結晶の数: 1
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試料調製
結晶
マシュー密度: 2.16 Å3/Da / 溶媒含有率: 43.1 % / 解説: NONE
結晶化
温度: 293 K 詳細: CRYSTALS WERE GROWN BY MIXING 2 UL PROTEIN (20-21 MG/ML) WITH 2 UL RESERVOIR SOLUTION AND EQUILIBRATING AT 20 C AGAINST 500 UL RESERVOIRS CONTAINING 1.3- 1.5 M SODIUM MALONATE PH 6.8, 1% ...詳細: CRYSTALS WERE GROWN BY MIXING 2 UL PROTEIN (20-21 MG/ML) WITH 2 UL RESERVOIR SOLUTION AND EQUILIBRATING AT 20 C AGAINST 500 UL RESERVOIRS CONTAINING 1.3- 1.5 M SODIUM MALONATE PH 6.8, 1% (VOL/VOL) PEG 400 AND 4-10% (VOL/VOL) GLYCEROL, THE BEST CRYSTALS BEING OBTAINED WHEN THE RESERVOIR WAS OVERLAID WITH 100 UL OF A 1:1 MIXTURE OF PARAFFIN AND SILICONE OIL (MOLECULAR DIMENSIONS). CRYSTALS WERE CRYOPROTECTED BY BRIEF IMMERSION IN 2.1 M SODIUM MALONATE, 1% (VOL/VOL) PEG 400 AND 5% (VOL/VOL) GLYCEROL.
モノクロメーター: SI(111) / 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: 0.92 Å / 相対比: 1
反射
解像度: 1.9→33 Å / Num. obs: 25211 / % possible obs: 99.6 % / Observed criterion σ(I): -3 / 冗長度: 14.1 % / Biso Wilson estimate: 38.3 Å2 / Rmerge(I) obs: 0.04 / Net I/σ(I): 32.2
反射 シェル
解像度: 1.9→1.95 Å / 冗長度: 13.5 % / Rmerge(I) obs: 1.15 / Mean I/σ(I) obs: 2.9 / % possible all: 99
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解析
ソフトウェア
名称
バージョン
分類
REFMAC
5.8.0073
精密化
XDS
データ削減
XSCALE
データスケーリング
autoSHARP
位相決定
精密化
構造決定の手法: 単一同系置換・異常分散 開始モデル: NONE 解像度: 1.9→33.03 Å / Cor.coef. Fo:Fc: 0.974 / Cor.coef. Fo:Fc free: 0.959 / SU B: 11.038 / SU ML: 0.147 / 交差検証法: THROUGHOUT / ESU R: 0.153 / ESU R Free: 0.142 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES WITH TLS ADDED.
Rfactor
反射数
%反射
Selection details
Rfree
0.2264
1279
5.1 %
RANDOM
Rwork
0.18521
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obs
0.18735
23928
99.51 %
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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