TABLE 1.

Secondary metabolites isolated from Salinispora spp. and their major biological activities

Compound no. (name)SourceBiological activityMolecular target
1 (salinosporamide A)S. tropicaAnticancerProteasome
2 (sporolide A)S. tropicaUnknownUnknown
3 (rifamycin)S. arenicolaAntibioticRNA polymerase
4 (staurosporine)S. arenicolaAnticancerProtein kinase
5 (saliniketal)S. arenicolaCancer chemopreventionOrnathine decarboxylase
6 (arenicolide A)S. arenicolaUnknownUnknown
7 (cyclomarin A)S. arenicolaAnti-inflammatory, antiviralUnknown, unknown
8 (cyanosporaside A)S. pacificaUnknownUnknown
9 (salinispyrone A)S. pacifica” BUnknownUnknown