id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-318392-r9bbomvk	Woo, Patrick CY	Coronavirus HKU15 in respiratory tract of pigs and first discovery of coronavirus quasispecies in 5′-untranslated region	2017-06-21		.txt	text/plain	3771	213	56	The genomes of two Coronavirus HKU15 strains detected in the nasopharyngeal samples of two different pigs were sequenced following our previous publications 26, 27 with modifications. Divergence times for the Coronavirus HKU15 strains were calculated based on the complete genome sequence data, utilizing the Bayesian Markov chain Monte Carlo method using BEAST 1.8.0 33 with the substitution model GTR (general time-reversible model)+G (gammadistributed rate variation)+I (estimated proportion of invariable sites), a strict molecular clock, and a constant coalescent. In one (S579N) of the two Coronavirus HKU15 genomes that we sequenced in this study, variant sites were observed at four positions; two of them were due to nucleotide substitutions, and the other two were results of indels at mononucleotide polymeric regions (189th and 376th bases).	./cache/cord-318392-r9bbomvk.txt	./txt/cord-318392-r9bbomvk.txt