id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cord-352190-1987sfyz	Xia, Hongyue	Adaptive Evolution of Feline Coronavirus Genes Based on Selection Analysis	2020-08-13		.txt	text/plain	4287	174	48	To amplify partial nsp12, nsp13, and nsp14 gene sequences, we designed primer pairs 1b3F and 1b1R and 1b6F and 1b6R. To amplify part of the N gene, primer pair N1 and N2 was used Of the 31 cats investigated, two suspected FIP cats and one healthy cat tested positive for FCoV. Phylogenetic analysis showed that all of the sequences from mainland China cluster together with a few sequences from the Netherlands as a distinct clade when analyzed with FCoV sequences from other countries.	cache/cord-352190-1987sfyz.txt	txt/cord-352190-1987sfyz.txt
