Abstract
Triphosphorylated in vitro transcripts of vesicular stomatitis virus were selected by Hg Sepharose chromatography using adenosine-5''-O-(3-thiotriphosphate) as an affinity probe. Numerous RNA ranging from < 47 up to several hundred nucleotides in length were detected. Some of these contain the leader RNA covalently linked to transcripts of the N gene. A comparison of the published genomic sequences at the estimated termination sites of several of these RNA reveals some homology with the sequence present at both the end of the leader and polymerase genes.