摘要:
The present invention relates to nucleic acids that code for triacylglycerol lipases, vectors comprising said nucleic acids, host cells comprising said nucleic acids or vectors, methods for the expression of triacylglycerol lipases in prokaryotes, methods for the detection and for the production of triacylglycerol lipases, triacylglycerol lipases obtainable thereby, and the use of triacylglycerol lipase-encoding nucleic acids, vectors and recombinant host cells for said methods.
摘要:
A method for enzymatic preparation of compounds of the general formula (2) from unsaturated alkene derivatives of the general formula (1) by reducing a compound of the formula (1) in the presence of a reductase, comprising at least one of the polypeptide sequences SEQ ID NO: 1, 2 or 3 or having a functionally equivalent polypeptide sequence which is at least 80% identical to SEQ ID NO: 1, 2 or 3.
摘要翻译:一种通过在还原酶的存在下还原式(1)的化合物,从通式(1)的不饱和烯烃衍生物中酶制备通式(2)的化合物的方法,所述方法包括至少一种多肽序列 具有与SEQ ID NO:1,2或3至少80%相同的功能等同多肽序列的SEQ ID NO:1,2或3。
摘要:
A process for the production of an optically enriched oxazolidinone of the formula (2a) or (2b), by reacting an epoxide of the formula (1) with cyanate in the presence of halo-hydrin dehalogenase.
摘要:
A process is described for analyzing enzyme-catalyzed conversions of nonpolymeric substrates to nonpolymeric products with the aid of MALDI-TOF mass spectrometry, preferably in the presence of an internal standard on a specific carrier material.
摘要:
The present invention relates to a process for preparing (meth)acrylic esters of alcohols having C—C triple bonds, to processes for their preparation, and to their use.
摘要:
The invention relates to a lipase variant which can be prepared by carrying out, on the amino acid sequence of a starting lipase selected from the lipase homologous family I.1 or I.2, at least one amino acid substitution in those positions which correspond to the positions 17, 29, 30, 52, 86, 117, 122, 160, 163, 167, 265, 266, 286, 289 in the prototype lipase sequence SEQ ID NO: 1.
摘要翻译:本发明涉及脂酶变体,其可通过在选自脂肪酶同源家族I.1或I.2的起始脂肪酶的氨基酸序列上进行至少一个氨基酸取代而制备, 原型脂肪酶序列SEQ ID NO:1中的位置17,29,30,25,66,117,122,160,163,167,265,266,286,289。
摘要:
Processes comprising oxygenating an educt to form a product in the presence of an FAD-dependent monooxygenase, wherein the FAD-dependent monooxygenase is regenerated by direct electrochemical reduction are described.
摘要:
The invention relates to nucleic acid sequences which code for a polypeptide having nitrilase activity, to nucleic acid constructs comprising the nucleic acid sequences, and to vectors comprising the nucleic acid sequences or the nucleic acid constructs. The invention further relates to amino acid sequences which are encoded by the nucleic acid sequences, and to microorganisms comprising the nucleic acid sequences, the nucleic acid constructs or vectors comprising the nucleic acid sequences or the nucleic acid constructs.The invention additionally relates to a process for preparing chiral carboxylic acids from the racemic nitriles.
摘要:
The invention relates to novel cytochrome P450 monooxygenases from thermophilic bacteria, in particular the genus Thermus sp., to nucleotide sequences encoding them, to the recombinant production of these monooxygenases and to their use for the microbiological oxidation of organic compounds.