Figure 2From: Using genomics to deliver natural products from symbiotic bacteriaThe two approaches discussed in this article for identifying the biosynthetic pathway of patellamide and expressing it in an alternative host bacterium. (a) Schmidt and colleagues [5] used an approach of complete genome sequencing, followed by sequence analysis to identify the biosynthetic pathway, cloning of the pathway into a heterologous host, and isolating the small molecule. (b) Jaspars and colleagues [6] used shotgun cloning of genomic DNA followed by screening of the resulting clone library for patellamide production. These steps could, in principle, be followed by sequencing the pathway, a step not reported by Jaspars and colleagues [6].Back to article page