Links
http://images.google.com/imgres?imgurl=http://www.biochemj.org/bj/338/0569/bj3380569f02.jpg&imgrefurl=http://www.biochemj.org/bj/338/0569/bj3380569.htm&h=707&w=432&sz=117&tbnid=dcd_CW6r8b6W2M:&tbnh=138&tbnw=84&hl=en&start=10&prev=/images?q=hmg-CoA+synthase&svnum=10&hl=en&lr=
http://www.jbc.org/cgi/reprint/279/43/44883
http://www.pubmedcentral.gov/articlerender.fcgi?tool=pubmed&pubmedid=15546978#ref1