比如,很多PD B查询都会基于有关的氨基酸搜索原子数据。
For example, many PDB queries might search the atom data based on the amino acid involved.
格莱文博士最后还开玩笑地说,其它星系的生命体由于不同的起源条件可能是基于右型氨基酸所构建起来的也说不一定。
Life in other star systems with different early conditions could have built up around right-handed amino acids, said Dr Glavin.
表明: 基于氨基酸组成和有偏自协方差函数为特征矢量的BP神经网络预测蛋白质二级结构含量的方法可有效提高预测精度。
It is shown that the BP neural network method combined with the amino-acid composition and the biased auto-covariance function features could effectively improve the prediction accuracy.
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