Article
Single Molecule Cluster Analysis dissects splicing pathway conformational dynamics.
Nature methods - 1 Nov 2015
Blanco Mario R, Martin Joshua S, Kahlscheuer Matthew L, Krishnan Ramya, Abelson John, Laederach Alain, Walter Nils G
Abstract excerpt
We report Single Molecule Cluster Analysis (SiMCAn), which utilizes hierarchical clustering of hidden Markov modeling-fitted single-molecule fluorescence resonance energy transfer (smFRET) trajectories to dissect the complex conformational dynamics of biomolecular machines. We used this method to study the conformational dynamics of a precursor mRNA during the splicing cycle as carried out by the spliceosome. By...
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