<p>Section I: Marine Cyanobacteria, Enzymes and Pathways<br>1. Collection, Culturing, and Genome Analyses of Tropical Marine Filamentous Benthic Cyanobacteria<br>Nathan A. Moss, Tiago Leao, Evgenia Glukhov, Lena Gerwick and William H. Gerwick<br>2. PKS–NRPS Enzymology and Structural Biology: Considerations in Protein Production<br>Meredith A. Skiba, Finn P. Maloney, Qingyun Dan, Amy E. Fraley, Courtney C. Aldrich, Janet L. Smith and W. Clay Brown<br>3. Terminal Alkyne Biosynthesis in Marine Microbes<br>Xuejun Zhu and Wenjun Zhang<br>4. The Biochemistry and Structural Biology of Cyanobactin Biosynthetic Enzymes<br>Wenjia Gu, Shi-Hui Dong, Snigdha Sarkar, Satish K. Nair and Eric W. Schmidt<br>5. The Enzymology of Prochlorosin Biosynthesis<br>Silvia C. Bobeica and Wilfred A. van der Donk</p> <p>Section II: Biosynthesis by Bacterial Symbionts of Marine Invertebrate Animals<br>6. Chemoenzymatic Dissection of Polyketide β-Branching in the Bryostatin Pathway<br>Samuel T. Slocum, Andrew N. Lowell, Ashootosh N. Tripathi, Vikram V. Shende, Janet L. Smith and David H. Sherman<br>7. Radical S-Adenosylmethionine Peptide Epimerases: Detection of Activity and Characterization of d-Amino Acid Products<br>Brandon I. Morinaka, Anna L. Vagstad and Jörn Piel<br>8. Cobalamin-Dependent C-Methyltransferases From Marine Microbes: Accessibility via Rhizobia Expression<br>Michael F. Freeman<br>9. Biosynthetic Insights of Calyculin- and Misakinolide-Type Compounds in "Candidatus Entotheonella sp."<br>Agustinus R. Uria, Jörn Piel and Toshiyuki Wakimoto</p> <p>Section III: Natural Product Biosynthetic Enzymology of Marine Bacteria and Fungi<br>10. Chemoenzymatic Synthesis of Starting Materials and Characterization of Halogenases Requiring Acyl Carrier Protein-Tethered Substrates<br>Hem R. Thapa, Andrew J. Lail, Neha Garg and Vinayak Agarwal<br>11. Preparation, Assay, and Application of Chlorinase SalL for the Chemoenzymatic Synthesis of S-Adenosyl-L-Methionine and Analogs<br>Tony D. Davis, Sylvia Kunakom, Michael D. Burkart and Alessandra S. Eustaquio<br>12. In Vitro Analysis of Cyanobacterial Nonheme Iron-Dependent Aliphatic Halogenases WelO5 and AmbO5<br>Xinyu Liu<br>13. Characterization and Biochemical Assays of Streptomyces Vanadium-Dependent Chloroperoxidases<br>Shaun M.K. McKinnie, Zachary D. Miles and Bradley S. Moore<br>14. Unusual "Head-to-Torso" Coupling of Terpene Precursors as a New Strategy for the Structural Diversification of Natural Products<br>Robin Teufel<br>15. Identification of Enzymes Involved in Sesterterpene Biosynthesis in Marine Fungi<br>Jingjing Yan, Jingjing Guo, Wei Yuan, Wanying Mai and Kui Hong<br>16. Assaying Oxidative Coupling Activity of CYP450 Enzymes<br>Vinayak Agarwal<br>17. Preparation and Characterization of the Favorskiiase Flavoprotein EncM and Its Distinctive Flavin-N5-Oxide Cofactor<br>Robin Teufel</p>