VfoldMCPX: predicting multistrand RNA complexes.
VfoldMCPX: predicting multistrand RNA complexes.
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DOI:
10.1261/rna.079020.121
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发表时间:
2022-04
期刊:
影响因子:
--
通讯作者:
Chen SJ
中科院分区:
文献类型:
--
作者:
Zhang S;Cheng Y;Guo P;Chen SJ
Multistrand RNA complexes play a critical role in RNA-related biological processes. The understanding of RNA functions and the rational design of RNA nanostructures require accurate prediction of the structure and folding stability of the complexes, including those containing pseudoknots. Here, we present VfoldMCPX, a new model for predicting two-dimensional (2D) structures and folding stabilities of multistrand RNA complexes. Based on a partition function-based algorithm combined with physical loop free energy parameters, the VfoldMCPX model predicts not only the native structure but also the folding stability of the complex. An important advantage of the model is the ability to treat pseudoknotted structures. Extensive tests on structure predictions show the VfoldMCPX model provides improved accuracy for multistranded RNA complexes, especially for RNA complexes with three or more strands and/or containing pseudoknots. We have developed a freely accessible VfoldMCPX web server at .
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DOI:
10.1261/rna.043976.113
发表时间:
2014-06
期刊:
RNA (New York, N.Y.)
影响因子:
--
作者:
Cao S;Xu X;Chen SJ
通讯作者:
Chen SJ
影响因子:
5.6
作者:
Andronescu, M;Zhang, ZC;Condon, A
通讯作者:
Condon, A
影响因子:
5.6
作者:
Cao, S;Chen, SJ
通讯作者:
Chen, SJ
影响因子:
56.9
作者:
Chworos, A;Severcan, I;Jaeger, L
通讯作者:
Jaeger, L
影响因子:
4.5
作者:
Binzel, Daniel W.;Khisamutdinov, Emil;Guo, Peixuan
通讯作者:
Guo, Peixuan