id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-273661-egpyvqrw	Mo, Mei-Lan	Molecular Characterization of Major Structural Protein Genes of Avian Coronavirus Infectious Bronchitis Virus Isolates in Southern China	2013-12-04		.txt	text/plain	4705	215	51	To gain comprehensive genetic information of circulating avian coronavirus infectious bronchitis virus (IBV) isolates in China, analysis of the phylogenetic tree, entropy of the amino acid sequences, and the positive selection as well as computational recombinations of S1, M and N genes of 23 IBV isolates was conducted in the present study. Therefore, in the present study we performed the analysis of the phylogenetic tree, of the entropy of the amino acid sequences, of positive selection as well as of computational recombination based on the sequencing results of the viral structural protein genes S1, M and N in order to provide molecular epidemiology information of IBV and to lay a good foundation for the control of IB in the field.	./cache/cord-273661-egpyvqrw.txt	./txt/cord-273661-egpyvqrw.txt