The Arabidopsis Information Resource (TAIR) is a web-based community database for the model plant Arabidopsis thaliana. It provides an integrated view of genes, sequences, proteins, germplasms, clones, metabolic pathways, gene expression, ecotypes, polymorphisms, publications, maps and community information. TAIR is developed and maintained by collaboration between software developers and biologists. Biologists provide specification and use cases for the system, acquire, analyse and curate data, interact with users and test the software. Software developers design, implement and test the database and software. In this review, we briefly describe how TAIR was built and is being maintained.
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| http://dx.doi.org/10.1002/cfg.408 | DOI Listing |
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Drought and salinity are significant environmental threats that cause hyperosmotic stress in plants, which respond with a transient elevation of cytosolic Ca and activation of Snf1-related protein kinase 2s (SnRK2s) and downstream responses. The exact regulators decoding Ca signals to activate downstream responses remained unclear. Here, we show that the calcium-dependent protein kinases CPK3/4/6/11 and 27 respond to moderate osmotic stress and dehydration to activate SnRK2 phosphorylation in Arabidopsis.
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