id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-345630-bam3pa70	Lee, Han-Jung	The complete sequence (22 kilobases) of murine coronavirus gene 1 encoding the putative proteases and RNA polymerase	1991-02-28		.txt	text/plain	5973	418	65	authors: Lee, Han-Jung; Shieh, Chien-Kou; Gorbalenya, Alexander E.; Koonin, Eugene V.; La Monica, Nicola; Tuler, Jeremy; Bagdzhadzhyan, Anush; Lai, Michael M.C. title: The complete sequence (22 kilobases) of murine coronavirus gene 1 encoding the putative proteases and RNA polymerase Third, the 3'-half of the gene 1 sequences of IBV and MHV-A59 contains the sequence motifs for RNA polymerase and helicase, which are the activities expected to be involved in RNA synthesis Gorbalenya et a/., 198913; Bredenbeek et a/., 1990) . The alignment of amino acids in ORF la of MHV-JHM and IBV showed that there are four possible stretches of moderate homology which are separated by highly diverged sequences (Fig. 8) . Although ORF la is highly diverged between MHV-JHM and IBV, common functional domains could be identified in this ORF of both viruses by detailed amino acid sequence analysis (see Materials and Methods) (Fig. 9 ).	./cache/cord-345630-bam3pa70.txt	./txt/cord-345630-bam3pa70.txt