Overview: n plant, ta-siRNA regulatory pathways have been identified as significant components of gene networks involved in plant development, metabolism, responses to biotic and abiotic stresses, and DNA methylation at TAS locus. tasiRNAdb (a database of ta-siRNA regulatory pathways) serve as a repository for the sequences of ta-siRNA regulatory pathway-related miRNAs, TASs, ta-siRNAs, and ta-siRNA targets, and for the cascading relations among them. Additionly, it offers a tool named TasExpAnalysis that was developed to map user’s small RNA and degradome libraries to collected TASs and do the sRNA phasing analysis and TAS cleavage analysis.
Keyword: Search using species name, ta-siRNA name and other several free options
Similarity: Map your own sRNA against the database to obtain expression profiling. A BLAST search is also available to perform searches against stored ta-siRNAs.
Tabular: Browser through a table with ta-siRNAs stored in the database
Source: Literature, PubMed
Information Source: In silico annotation, Literature.
Information Content: .
Reference: Zhang et al. 2013. tasiRNAdb: a database of ta-siRNA regulatory pathways. Bioinformatics. 30(7):1045-6.