Y. Masuoka et al., Spiruchostatins A and B, novel gene expression-enhancing substances produced by Pseudomonas sp., TETRAHEDR L, 42(1), 2001, pp. 41-44
Spiruchostatins A and B were isolated from Pseudomonas sp. as gene expressi
on-enhancing substances. They possess novel bicyclic depsipeptides involvin
g 4-amino-3-hydroxy-5-methylhexanoic acid and 4-amino-3-hydroxy-5-melhylhep
tanoic acid residues, respectively, as shown in Fig. 1. (C) 2000 Elsevier S
cience Ltd. All rights reserved.