Name	Info	Provider	Link
	free resource	Ingenta plc	http://mic.microbiologyresearch.org/pubmed/content/journal/micro/10.1099/mic.0.044537-0
NBRP resources	free resource	National BioResource Project	https://rrc.nbrp.jp/references/list?pubmed=20884692
SILVA SSU Database	free resource	SILVA	http://www.arb-silva.de/search/show/ssu/pubid/20884692