Biotransformation of fatty acid-rich tree oil hydrolysates to hydroxy fatty acid-rich hydrolysates by hydroxylases and their feasibility as biosurfactants

Choi, Ji-Hyeon; Seo, Min‐Ju; Lee, Kyung‐Tae; Oh, Deok‐Kun

doi:10.1007/s12257-017-0374-y

Cited by 4 publications

(1 citation statement)

References 24 publications

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“…Hauer et al summarized, in the Hydratase Engineering Database (HyED) 2046, putative oleate hydratases from eleven homologous families [59]. Moreover, Oh et al used a 10-hydratase from Stenotrophomonas maltophilia DSM 29579 and 13-hydratase from Lactobacillus acidophilus ATCC 4796 for the conversion of 31.7 and 15.6 g L −1 of unsaturated fatty acids in OA-rich oil [60]. All hydroxy fatty acids, which have been synthesized from fatty acids at substrate loadings that are on a multi gram per liter scale, are listed in Table 1, together with further information on experimental data.…”

Section: Application Of Fatty Acid Hydratase In Synthesis and Processmentioning

confidence: 99%

Fatty Acid Hydratases: Versatile Catalysts to Access Hydroxy Fatty Acids in Efficient Syntheses of Industrial Interest

Löwe

Gröger

2020

Catalysts

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The utilization of hydroxy fatty acids has gained more and more attention due to its applicability in many industrial building blocks that require it, for example, polymers or fragrances. Furthermore, hydroxy fatty acids are accessible from biorenewables, thus contributing to a more sustainable raw material basis for industrial chemicals. Therefore, a range of investigations were done on fatty acid hydratases (FAHs), since these enzymes catalyze the addition of water to an unsaturated fatty acid, thus providing an elegant route towards hydroxy-substituted fatty acids. Besides the discovery and characterization of fatty acid hydratases (FAHs), the design and optimization of syntheses with these enzymes, the implementation in elaborate cascades, and the improvement of these biocatalysts, by way of mutation in terms of the substrate scope, has been investigated. This mini-review focuses on the research done on process development using fatty acid hydratases as a catalyst. It is notable that biotransformations, running at impressive substrate loadings of up to 280 g L−1, have been realized. A further topic of this mini-review is the implementation of fatty acid hydratases in cascade reactions. In such cascades, fatty acid hydratases were, in particular, combined with alcohol dehydrogenases (ADH), Baeyer-Villiger monooxygenases (BVMO), transaminases (TA) and hydrolases, thus enabling access to a broad variety of molecules that are of industrial interest.

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Section: Application Of Fatty Acid Hydratase In Synthesis and Processmentioning

confidence: 99%

Fatty Acid Hydratases: Versatile Catalysts to Access Hydroxy Fatty Acids in Efficient Syntheses of Industrial Interest

Löwe

Gröger

2020

Catalysts

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Crystal Structure of a Novel Type Isomerase of Enoyl-CoA Hydratase/Isomerase Family Protein from Cupriavidus necator H16

Seo

Kim

2019

Biotechnol Bioproc E

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Solvent-free synthesis of partial glycerides and structured triglycerides from soybean oil deodorizer distillate: bottom-up approach

Agapay

et al. 2021

Biomass Conv. Bioref.

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Biotransformation of fatty acid-rich tree oil hydrolysates to hydroxy fatty acid-rich hydrolysates by hydroxylases and their feasibility as biosurfactants

Cited by 4 publications

References 24 publications

Fatty Acid Hydratases: Versatile Catalysts to Access Hydroxy Fatty Acids in Efficient Syntheses of Industrial Interest

Fatty Acid Hydratases: Versatile Catalysts to Access Hydroxy Fatty Acids in Efficient Syntheses of Industrial Interest

Crystal Structure of a Novel Type Isomerase of Enoyl-CoA Hydratase/Isomerase Family Protein from Cupriavidus necator H16

Solvent-free synthesis of partial glycerides and structured triglycerides from soybean oil deodorizer distillate: bottom-up approach

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