id	domain	url
ajb-19	www.duke.edu	www.duke.edu/web/ceramide/protocols
ajb-19	www.extension.iastate.edu	http://www.extension.iastate.edu/nr/rdonlyres/173729e4c734-486a-ad16-778678b3e1cf/73941/nitrogenmetabolismduringfermentation.pdf
ajb-19	www.ethanolresearch.com	http://www.ethanolresearch.com
ajb-19	db.yeastgenome	http://db.yeastgenome