The gene cluster that produces the sponge-derived cytotoxin calyculin A has been located in an uncultivated bacterial symbiont. Biochemical analyses reveal a pyrophosphorylated protoxin as the true ...

Syracuse, N.Y. —Sponge plows ahead. Nearly 30 years after producing timeless modern rock hits “Plowed” and “Molly (16 Candles)” along with charting songs “Wax Ecstatic” and “Have You Seen Mary,” the ...