#1: ジャーナル: Acta Crystallogr. Sect. F Struct. Biol. Cryst. Commun. 年: 2013 タイトル: Crystallization and sulfur SAD phasing of AggA, the major subunit of aggregative adherence fimbriae type I from the Escherichia coli strain that caused an outbreak of haemolytic-uraemic syndrome in Germany. 著者: Pakharukova, N. / Tuittila, M. / Zavialov, A.
biological unit is a fimbriae made of polymerised of AggA subunits, and on the tip of the fimbriae minor subunit (AggB) is located. Assymmetric unit consists of two AggA subunits
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要素
#1: タンパク質
AggregativeadherencefimbrialsubunitAggA / Aggregative adherence fimbriae / type I (AAF/I) / major subunit / AggA / Shiga-toxin producing E.coli
構造決定の手法: 単波長異常分散 / 解像度: 1.55→55.84 Å / Cor.coef. Fo:Fc: 0.968 / Cor.coef. Fo:Fc free: 0.933 / WRfactor Rfree: 0.2224 / WRfactor Rwork: 0.1503 / FOM work R set: 0.8261 / SU B: 4.706 / SU ML: 0.073 / SU R Cruickshank DPI: 0.1125 / SU Rfree: 0.1005 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.113 / ESU R Free: 0.101 / 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 : REFINED INDIVIDUALLY
Rfactor
反射数
%反射
Selection details
Rfree
0.2319
1854
4.9 %
RANDOM
Rwork
0.1562
36021
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obs
0.1598
37875
90.68 %
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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