Zymergen Inc.
GENOMIC ENGINEERING OF BIOSYNTHETIC PATHWAYS LEADING TO INCREASED NADPH

Abstract:

The disclosure relates to host cells having altered NADPH availability, allowing for increased production of compounds produced using NADPH, and methods of use thereof. NADPH availability is altered by one or more of: expressing an altered GAPDH, expressing a variant glutamate dehydrogenase (gdh), aspartate semialdehyde dehydrogenase (asd), dihydropicolinate reductase (dapB), and meso-diaminopimelate dehydrogenase (ddh), expressing a novel nicotinamide nucleotide transhydrogenase, expressing a novel threonine aldolase, and expressing or modulating the expression of a pyruvate carboxylase in the host cells.