Name	Info	Provider	Link
	free resource	FlyBase	http://flybase.org/cgi-bin/uniq.html?db=fbrf&field=pubmed_id&context=16162651
Gene Ontology annotations from this paper	free resource	Gene Ontology	http://amigo.geneontology.org/amigo/reference/PMID:16162651
	subscription/membership/fee required	Silverchair Information Systems	https://journals.biologists.com/dev/article-lookup/doi/10.1242/dev.02028