RNA secondary structure packages evaluated and improved by high-throughput experiments.
RNA secondary structure packages evaluated and improved by high-throughput experiments.
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DOI:
10.1038/s41592-022-01605-0
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发表时间:
2022-10
期刊:
影响因子:
48
通讯作者:
Das, Rhiju
中科院分区:
文献类型:
--
作者:
Wayment-Steele, Hannah K.;Kladwang, Wipapat;Strom, Alexandra I.;Lee, Jeehyung;Treuille, Adrien;Becka, Alex;Das, Rhiju
Despite the popularity of computer-aided study and design of RNA molecules, little is known about the accuracy of commonly used structure modeling packages in tasks sensitive to ensemble properties of RNA. Here, we demonstrate that the EternaBench dataset, a set of over 20,000 synthetic RNA constructs designed on the RNA design platform Eterna, provides incisive discriminative power in evaluating current packages in ensemble-oriented structure prediction tasks. We find that CONTRAfold and RNAsoft, packages with parameters derived through statistical learning, achieve consistently higher accuracy than more widely used packages in their standard settings, which derive parameters primarily from thermodynamic experiments. We hypothesized that training a multi-task model with the varied data types in EternaBench might improve inference on ensemble-based prediction tasks. Indeed, the resulting model, named EternaFold, demonstrated improved performance that generalizes to diverse external datasets including complete mRNAs, viral genomes probed in human cells and synthetic designs modeling mRNA vaccines. The EternaBench dataset of synthetic RNA constructs was used to directly compare RNA secondary structure prediction software packages on ensemble-oriented prediction tasks and used to train the EternaFold model for improved performance.
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DOI:
10.1073/pnas.2112979119
发表时间:
2022-05-03
影响因子:
11.1
作者:
通讯作者:
--
DOI:
10.1261/rna.055756.115
发表时间:
2016-08
期刊:
RNA (New York, N.Y.)
影响因子:
--
作者:
Deng F;Ledda M;Vaziri S;Aviran S
通讯作者:
Aviran S
影响因子:
16
作者:
Huston NC;Wan H;Strine MS;de Cesaris Araujo Tavares R;Wilen CB;Pyle AM
通讯作者:
Pyle AM
DOI:
10.1093/bioinformatics/bts565
发表时间:
2012-12-01
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Fu L;Niu B;Zhu Z;Wu S;Li W
通讯作者:
Li W
DOI:
10.1073/pnas.1219988110
发表时间:
2013-04-02
影响因子:
11.1
作者:
Hajdin, Christine E.;Bellaousov, Stanislav;Weeks, Kevin M.
通讯作者:
Weeks, Kevin M.