X線回折 / シンクロトロン / MIR WITH A MERCURY DERIVATIVE OBTAINED BY SOAKING THE CRYSTAL FOR TWO HOURS IN 1 MM THIMEROSAL, A SELENOMETHIONINE DERIVATIVE / 解像度: 2.5 Å
THE TWO MOLECULES IN THE ASYMMETRIC UNIT ARE IN DIFFERENT CONFORMATIONS. THE PROTEIN IS MONOMERIC AND THIS ENTRY MERELY REPRESENTS A CO-CRYSTAL OF THE ENZYME IN TWO DIFFERENT CONFORMATIONS.
手法: 蒸気拡散法, ハンギングドロップ法 / pH: 7.5 詳細: HANGING DROP VAPOR DIFFUSION. 10-15 MG/ML PROTEIN IN 50 MM TRIS-HCL, 0.5 M NACL, 10 MM MGCL2, 5MM GTP, 2 MM EDTA, 4 MM DTT, PH 7.5 WERE MIXED WITH AN EQUAL VOLUME OF AND EQUILIBRATED AGAINST ...詳細: HANGING DROP VAPOR DIFFUSION. 10-15 MG/ML PROTEIN IN 50 MM TRIS-HCL, 0.5 M NACL, 10 MM MGCL2, 5MM GTP, 2 MM EDTA, 4 MM DTT, PH 7.5 WERE MIXED WITH AN EQUAL VOLUME OF AND EQUILIBRATED AGAINST 100 MM TRIS-HCL, 200 MM NACL, 200 MM AMMONIUM SULFATE 34% MEOPEG 5000, PH 7.5., vapor diffusion - hanging drop
タイプ: MAR scanner 300 mm plate / 検出器: IMAGE PLATE / 日付: 1996年7月1日
放射
単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray
放射波長
波長: 1.448 Å / 相対比: 1
反射
解像度: 2.5→20 Å / Num. obs: 36196 / % possible obs: 97.5 % / Observed criterion σ(I): 0 / 冗長度: 3 % / Biso Wilson estimate: 48.3 Å2 / Rmerge(I) obs: 0.062 / Net I/σ(I): 13.3
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解析
ソフトウェア
名称
分類
X-PLOR
モデル構築
X-PLOR
精密化
DENZO
データ削減
SCALEPACK
データスケーリング
X-PLOR
位相決定
精密化
構造決定の手法: MIR WITH A MERCURY DERIVATIVE OBTAINED BY SOAKING THE CRYSTAL FOR TWO HOURS IN 1 MM THIMEROSAL, A SELENOMETHIONINE DERIVATIVE 解像度: 2.5→10 Å / σ(F): 0