Figure 2.
Currently accepted pathways for the main very long-chain NMI FAs (>C24)
E: elongase; nDs: n-desaturase
All framed NMI FAs have been identified in several marine invertebrates and terrestrial plants.
*Biosynthesis demonstrated in Microciona prolifera [3]
**Although they are very likely the acids 5,19-26:2, 5,21-28:2, 9,21-28:2 and 5,23-30:2 are still hypothetical.
