Modified lipids produced from oil-bearing microbial biomass and oils
    42.
    发明授权
    Modified lipids produced from oil-bearing microbial biomass and oils 有权
    由含油微生物生物质和油产生的改性脂质

    公开(公告)号:US08822177B2

    公开(公告)日:2014-09-02

    申请号:US13889221

    申请日:2013-05-07

    Applicant: Solazyme, Inc.

    Abstract: Provided are methods for preparing chemically modified lipids. The lipids are obtained from heterotrophically cultured microalgae and are subjected to an epoxidation reaction. The microalgae include those from the genus Parachlorella, Prototheca, Chlorella, or strains having at least 85% nucleotide sequence identity in 23S rRNA sequences to a Parachlorella, Prototheca, or Chlorella strain that are cultured in a bioreactor substantially in the absence of light.

    Abstract translation: 提供制备化学修饰的脂质的方法。 脂质从异养培养的微藻获得并进行环氧化反应。 微藻包括来自Parachlorella属,Prototheca属,小球藻属或在23S rRNA序列中与在不存在光的生物反应器中培养的Parachlorella,Prototheca或Chlorella菌株具有至少85%核苷酸序列同一性的菌株。

    Tailored Oils
    43.
    发明申请
    Tailored Oils 有权
    定制油

    公开(公告)号:US20130338385A1

    公开(公告)日:2013-12-19

    申请号:US13804185

    申请日:2013-03-14

    Applicant: Solazyme, Inc.

    Abstract: Recombinant DNA techniques are used to produce oleaginous recombinant cells that produce triglyceride oils having desired fatty acid profiles and regiospecific or stereospecific profiles. Genes manipulated include those encoding stearoyl-ACP desturase, delta 12 fatty acid desaturase, acyl-ACP thioesterase, ketoacyl-ACP synthase, and lysophosphatidic acid acyltransferase. The oil produced can have enhanced oxidative or thermal stability, can be useful as a frying oil, shortening, roll-in shortening, tempering fat, cocoa butter replacement, as a lubricant, or as a feedstock for various chemical processes. The fatty acid profile can be enriched in midchain profiles or the oil can be enriched in triglycerides of the saturated-unsaturated-saturated type.

    Abstract translation: 重组DNA技术用于产生产生具有所需脂肪酸谱和区域特异性或立体特异性谱的甘油三酯油的含油重组细胞。 基因操作包括编码硬脂酰-ACP脱氧酶,δ12脂肪酸去饱和酶,酰基-ACP硫酯酶,酮酰基-ACP合成酶和溶血磷脂酰基转移酶的那些。 所生产的油可以具有增强的氧化或热稳定性,可用作煎炸油,起酥油,卷入起酥油,回火脂肪,可可脂替代物,润滑剂或作为各种化学方法的原料。 脂肪酸分布可以富集中链型,或者油可富含饱和不饱和饱和型甘油三酸酯。

Patent Agency Ranking