The study presents an updated genome assembly of the perennial ryegrass genotype Kyuss to address potential order and orientation errors in the previous assembly. By de novo assembling the genome and utilizing Hi-C data, a new chromosome-level assembly with high contiguity, completeness, and accuracy was achieved. The corrected pseudo-chromosome structure was validated by Hi-C contact maps, enhancing the quality of the reference genome for Lolium spp. This improved assembly will significantly benefit forage and turf grass research communities by providing a more reliable genomic resource.
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by Chen,Y., Koe... alle www.biorxiv.org 12-05-2023
https://www.biorxiv.org/content/10.1101/2023.12.05.570088v1Domande più approfondite