title: MicroRNA annotation of plant genomes - Do it right or not at all.
abstract: MicroRNAs are non-coding regulators of gene expression and key factors in development, disease, and targets for bioengineering. Consequently, microRNAs have become essential elements of already burgeoning draft plant genome descriptions where their annotation is often particularly poor, contributing unduly to the corruption of public databases. Using the Citrus sinensis as an example, we highlight and review common failings of miRNAome annotations. Understanding and exploiting the role of miRNAs in plant biology will be stymied unless the research community acts decisively to improve the accuracy of miRNAome annotations. We encourage genome annotation teams to do it right or not at all.
authors.affiliation: School of Earth Sciences, University of Bristol, Bristol, UK.
authors.forename: Richard S
authors.initials: RS
authors.lastname: Taylor
authors.affiliation: School of Earth Sciences, University of Bristol, Bristol, UK.
authors.forename: James E
authors.initials: JE
authors.lastname: Tarver
authors.affiliation: School of Earth Sciences, University of Bristol, Bristol, UK.
authors.forename: Alireza
authors.initials: A
authors.lastname: Foroozani
authors.affiliation: School of Earth Sciences, University of Bristol, Bristol, UK.
authors.forename: Philip C J
authors.initials: PC
authors.lastname: Donoghue
mesh_terms: D032084:Citrus sinensis / Q000235:genetics; D018745:Genome, Plant; D017408:Guidelines as Topic; D035683:MicroRNAs; D058977:Molecular Sequence Annotation; D010944:Plants / Q000235:genetics*
chemical_list: D035683:MicroRNAs
keywords: Citrus; annotation; evolution; genome; miRBase; microRNA; mis-annotation; plant