Fast and Efficient Design of Deep Neural Networks for Predicting N7-Methylguanosine Sites Using autoBioSeqpy

被引:2
|
作者
Zhang, Yonglin [1 ]
Yu, Lezheng [2 ]
Jing, Runyu [3 ]
Han, Bin [4 ]
Luo, Jiesi [5 ,6 ]
机构
[1] North Sichuan Med Coll, Affiliated Hosp, Dept Pharm, Nanchong 637000, Peoples R China
[2] Guizhou Educ Univ, Sch Chem & Mat Sci, Guiyang 550024, Peoples R China
[3] Sichuan Univ, Sch Cyber Sci & Engn, Chengdu 610017, Peoples R China
[4] North Sichuan Med Coll, Affiliated Hosp, Inst Drug Clin Trials, GCP Ctr, Nanchong 637503, Peoples R China
[5] Southwest Med Univ, Basic Med Coll, Luzhou 646099, Sichuan, Peoples R China
[6] Southwest Med Univ, Key Med Lab New Drug Discovery & Druggabil Evaluat, Luzhou Key Lab Act Screening & Druggabil Evaluat C, Luzhou 646099, Peoples R China
来源
ACS OMEGA | 2023年 / 8卷 / 22期
基金
中国国家自然科学基金;
关键词
IDENTIFICATION; MODEL;
D O I
10.1021/acsomega.3c01371
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
N-7-Methylguanosine(m(7)G) is a crucial post-transcriptionalRNA modification that plays a pivotal role in regulating gene expression.Accurately identifying m(7)G sites is a fundamental stepin understanding the biological functions and regulatory mechanismsassociated with this modification. While whole-genome sequencing isthe gold standard for RNA modification site detection, it is a time-consuming,expensive, and intricate process. Recently, computational approaches,especially deep learning (DL) techniques, have gained popularity inachieving this objective. Convolutional neural networks and recurrentneural networks are examples of DL algorithms that have emerged asversatile tools for modeling biological sequence data. However, developingan efficient network architecture with superior performance remainsa challenging task, requiring significant expertise, time, and effort.To address this, we previously introduced a tool called autoBioSeqpy,which streamlines the design and implementation of DL networks forbiological sequence classification. In this study, we utilized autoBioSeqpyto develop, train, evaluate, and fine-tune sequence-level DL modelsfor predicting m(7)G sites. We provided detailed descriptionsof these models, along with a step-by-step guide on their execution.The same methodology can be applied to other systems dealing withsimilar biological questions. The benchmark data and code utilizedin this study can be accessed for free at http://github.com/jingry/autoBioSeeqpy/tree/2.0/examples/m7G.
引用
收藏
页码:19728 / 19740
页数:13
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