DNA-binding protein prediction using plant specific support vector machines:validation and application of a new genome annotation tool

There are currently 151 plants with draft genomes available but levels of functional annotation for putative protein products are low. Therefore, accurate computational predictions are essential to annotate genomes in the first instance, and to provide focus for the more costly and time consuming functional assays that follow. DNA-binding proteins are an important class of proteins that require annotation, but current computational methods are not applicable for genome wide predictions in plant species. Here, we explore the use of species and lineage specific models for the prediction of DNA-binding proteins in plants. We show that a species specific support vector machine model based on Arabidopsis sequence data is more accurate (accuracy 81%) than a generic model (74%), and based on this we develop a plant specific model for predicting DNA-binding proteins. We apply this model to the tomato proteome and demonstrate its ability to perform accurate high-throughput prediction of DNA-binding proteins. In doing so, we have annotated 36 currently uncharacterised proteins by assigning a putative DNA-binding function. Our model is publically available and we propose it be used in combination with existing tools to help increase annotation levels of DNA-binding proteins encoded in plant genomes

The re-discovery of contemplation through science : with Tom McLeish, “The Re-Discovery of Contemplation through Science: Boyle Lecture 2021”; Rowan Williams, “The Re-Discovery of Contemplation through Science: A Response to Tom McLeish”; Fraser Watts, “Discussion of the Boyle Lecture 2021”; and Tom McLeish, “Response to Boyle Lecture 2021 Panel and Participant Discussion.”

Some of the early-modern changes in the social framing of science, while often believed to be essential, are shown to be contingent. They contribute to the flawed public narrative around science today, and especially to the misconceptions around science and religion. Four are examined in detail, each of which contributes to the demise of the contemplative stance that science both requires and offers. They are: (1) a turn from an immersed subject to the pretense of a pure objectivity, (2) a turn from imagination as a legitimate pathway to knowledge, (3) a turn from shared and participative science to a restricted professionalism, and (4) an overprosaic reading of the metaphor of the “Book of Nature.” All four, but especially the imperative to consider reading nature as poetry, and a deeper examination of the entanglements between poetry and theoretical science, draw unavoidably on theological ideas, and contribute to a developing “theology of science.”

All Winter Long

Ice glistening out of the dark evening has no idea what it might be about: giving dead grass a new beard, swelling in blocked pipes until they are fit to burst, making puddles hard to enter although they look clear

Poetry Reading: Emily Critchely and Tim Thornton

As in previous years, Royal Holloway, University of London, the Runnymede International Literary Association and Runnymede Borough Council, the principal festival partners, are working together to bring a programme of literary activities to Runnymede, including a range of community events in February and early March culminating in a four day festival of national and international writers