The invention provides wild type stearoyl-ACP type desaturase, and its mutants, particularly T117R and D280K, for converting oleoyl-ACP, the normal product of the stearoyl-ACP desaturase, to a vicinal diol, erythro 9, 10 dihydroxy stearate. The invention provides mutant or variant stearoyl-ACP type desaturase polypeptides having one or more amino acid substitutions, particularly one or more substitution at amino acid 117 and/or amino acid 280, of the plastid enzyme polypeptide. The mutant polypeptides provide for higher vicinal diol, particularly 9, 10 dihydroxy stearate, compared to wild type stearoyl-acyl carrier protein (ACP) desaturase, including when the mutant stearoyl-ACP type desaturase is expressed in host cells. Also provided are polynucleotides encoding the mutant stearoyl-ACP type desaturase, constructs and host cells comprising the polynucleotides, methods for producing a vicinal diol, erythro 9, 10 dihydroxy stearate, in host cells. The invention also relates to plants, particularly transgenic or recombinantly engineered plants, expressing one or more of the mutant a vicinal diol, erythro 9, 10 dihydroxy stearate polypeptides, as well as seeds derived from the plants.

The present invention relates to extracted plant lipid, comprising fatty acids in an esterified form.

The present disclosure provides fatty acid desaturase 2 (FAD2) genes and plants and/or plant cells bearing one or more mutations in two or more FAD2 genes; as well as methods of making and using such plants. In some embodiments, plants producing seed oil with high oleic acid content are provided.

The present invention relates to a process for producing ethyl esters of polyunsaturated fatty acids, comprising transesterifying triacylglycerols in extracted plant lipid.

Methods are provided to mutate, in a targeted manner, the genome of a plant cell using a double stranded DNA break inducing enzyme. Also provided are plants, in particular Brassica plants that yield seeds producing oils having a reduced total saturated fatty acid content, and method for making such plants.

Brassica plants producing oils with a low total saturated fatty acid content and methods for producing such plants are described. The oils have a low total saturated fatty acid in combination with a low, mid, or high oleic acid content.

The present invention relates to a process for producing ethyl esters of polyunsaturated fatty acids, comprising transesterifying triacylglycerols in extracted plant lipid.

The disclosure relates to a series of independent human-induced non-transgenic mutations found at one or more of the Lip1 genes of a plant; plants having these mutations in one or more of their Lip1 genes; and a method of creating and finding similar and/or additional mutations of Lip1 by screening pooled and/or individual plants. The plants disclosed herein exhibit decreased lipase activity without having the inclusion of foreign nucleic acids in their genomes. Additionally, products produced from the plants disclosed herein exhibit increased hydrolytic and oxidative stability and increased shelf life without having the inclusion of foreign nucleic acids in their genomes.

The present invention relates to extracted plant lipid, comprising fatty acids in an esterified form.

The present invention relates to extracted plant lipid, comprising fatty acids in an esterified form.