ross-macdonald, p.b., sheehan, a., friddle, c., roeder, g.s., and snyder, m. (1998). transposon tagging i: a novel system for monitoring protein production, function, and localization. in: methods in microbiology, vol. 26: yeast gene analysis (alistair brown and mick tuite, ed.), academic press, san diego, pp. 161 – 180.