Diaminobutyrate acetyltransferase

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August undefined, 2024

WebJan 22, 2024 · The architecture of the diaminobutyrate acetyltransferase active site provides mechanistic insight into the biosynthesis of the chemical chaperone ectoi ne.pdf Content available from CC BY 4.0: WebL-2,4-Diaminobutyrate (DAB) acetyltransferase (DABAcT) catalyzes one of the key reactions of biosynthesis of the bacterial osmoprotectant ectoine--acetylation of L-2,4-DAB yielding Ngamma-acetyl-2,4-DAB. Gene ectA encoding DABAcT was cloned from DNA of the halotolerant methanotroph Methylomicrobium alcaliphilum 20Z and expressed in …

The architecture of the diaminobutyrate acetyltransferase …

WebAug 14, 2024 · The second step in ectoine biosynthesis is catalyzed by l-2,4-diaminobutyrate acetyltransferase (EctA; EC 2.3.1.178), which transfers the acetyl group from acetyl-CoA to EctB-formed l-2,4-diaminobutyrate (DAB), yielding N -γ-acetyl-l-2,4-diaminobutyrate ( N -γ-ADABA), the substrate of ectoine Diaminobutirat acetiltransferaza (EC 2.3.1.178, L-2,4-diaminobutiratna acetiltransferaza, L-2,4-diaminobutanoatna acetiltransferaza, EctA, acetiltransferaza diaminobutirne kiseline, DABA acetiltransferaza, 2,4-diaminobutanoatna acetiltransferaza, DAB acetiltransferaza, DABAcT, acetil-KoA:L-2,4-diaminobutanoatna 4-N-acetiltransferaza) je enzim sa sistematskim imenom acetil-KoA:L-2,4-diaminobutanoat N -acetiltransferaza. Ovaj enzim katalizuje sledeću hemijsku r… the panash powerlifting

RCSB PDB - 6SL8: Diaminobutyrate acetyltransferase EctA from ...

WebJul 3, 2024 · The major biosynthesis pathway of ectoine containing its operon ectABC encoding l-2,4-diaminobutyrate acetyltransferase (ectA), l-2,4-diaminobutyrate transaminase (ectB) and ectoine synthase (ectC ... WebL-2,4-diaminobutyrate acetyltransferase. Reaction catalysed. acetyl-CoA + L-2,4-diaminobutanoate <=> (2S)-4-acetamido-2-aminobutanoate + CoA + H (+) Comment (s) … WebFor example, the DEGs (ectBAC, WU75_16140, WU75_16145, and WU75_16135), encoding a diaminobutyrate-2-oxoglutarate aminotransferase, a 2% 2C4-diaminobutyric acid acetyltransferase, and an ectoine synthase, which are involved in the synthesis of ectoine that is commonly found in halophilic and halotolerant microorganisms to maintain … the panash squat

Rational flux-tuning of Halomonas bluephagenesis for co ... - Nature

Characterization of the recombinant diaminobutyric acid ...

Webdiaminobutyrate acetyltransferase. Product Information. Cat # MEVP-1785 . Similar. acetyltransferase. Enzyme Commission Number. EC 2.3.1.178 . Product Overview. … WebCloning, purification, and characterization of diaminobutyrate acetyltransferase from the halotolerant methanotroph Methylomicrobium alcaliphilum 20Z. Journal Biochemistry (Mosc) 70:878-83 (2005) the panasonic electric pore cleanseWebDiaminobutyric acid acetyltransferase (EctA) catalyzes the acetylation of diaminobutyric acid to gamma-N-acetyl-alpha,gamma-diaminobutyrate with acetyl coenzyme A. This is the second reaction in the ectoine biosynthetic pathway. The recombinant EctA proteins were purified from two moderately halophi … the panasonic kv-s1015c scanner

"WebAug 20, 2024 · Diaminobutyrate acetyltransferase EctA from Paenibacillus lautus. Ectoine is a solute compatible with the physiologies of both prokaryotic and eukaryotic cells and is widely synthesized by bacteria as an osmotic stress protectant. " - Diaminobutyrate acetyltransferase

Diaminobutyrate acetyltransferase

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WebTherefore, we conclude that the EctA l-2,4-diaminobutyrate acetyltransferase transfers the acetyl group from the co-substrate to the substrate in a highly position-specific manner. Figure 2 ( Pl )EctA-dependent N -γ-acetyl- l -2,4-diaminobutyrate production and kinetic parameters of the ( Pl )EctA enzyme. Web'Diaminobutyrate acetyltransferase' published in 'Class 2 Transferases' Keywords. Escherichia Coli; Biosynthetic Pathway; Residual Activity; Biosynthesis Pathway

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WebFunction. Catalyzes reversively the conversion of L-aspartate beta-semialdehyde (ASA) to L-2,4-diaminobutyrate (DABA) by transamination with L-glutamate. Seems to use L-glutamate specifically as the amino group donor to ASA, as it is not active with L-alanine, L-glutamine, L-aspartate and L-lysine, and is only poorly active with L-homoserine. Webdiaminobutyrate acetyltransferase. Gene provides a unified query environment for genes defined by sequence and/or in NCBI's Map Viewer. ectA diaminobutyrate acetyltransferase [] Gene ID: 6215289, updated on 18-Sep-2024. Summary. Other designations. diaminobutyrate acetyltransferase ...

WebL-2,4-diaminobutyrate acetyltransferase; L-2,4-diaminobutanoate acetyltransferase; EctA; diaminobutyric acid acetyltransferase; DABA acetyltransferase; 2,4 … WebApr 30, 2024 · Quantification of the detected functional gene hit numbers for these valuable products as a primary trial identified a potential rate-limiting metabolic pathway, e.g., conversion of L-2,4-diaminobutyrate into N-γ-acetyl-L2,4,-diaminobutyrate during the ectoine biosynthesis. Overall, this study demonstrated that primary screening by the ...

WebDec 11, 2012 · Ectoine is produced from aspartate semialdehyde by a sequence of a diaminobutyrate-2-oxoglutarate transaminase (EctB), a diaminobutyric acid acetyltransferase (EctA) and an ectoine synthase (EctC). Figure 2. Proposed biochemical pathways of the main compatible solutes in Halobacillus halophilus. The pathways for the … Web摘要： 1,4,5,6-Tetrahydro-2-methyl-4-pyrimidinecarboxylic acid (ectoine) is an excellent osmoprotectant. The biosynthetic pathway of ectoine from aspartic beta-semialdehyde (ASA), in Halomonas elongata, was elucidated by purification and characterization of each enzyme involved. 2,4-Diaminobutyrate (DABA) aminotransferase catalyzed reversively …

Webdiaminobutyrate acetyltransferase. Gene provides a unified query environment for genes defined by sequence and/or in NCBI's Map Viewer. ectA diaminobutyrate acetyltransferase [] Gene ID: 2612497, discontinued on 22-Mar-2024. Summary. Other designations. diaminobutyrate acetyltransferase ...

WebWhen your brain and other organs don’t get enough oxygen, you feel tired and weak. Other signs you may have anemia include: Shortness of breath. Dizziness. Headache. … the pan associationWebdiaminobutyrate acetyltransferase. Gene provides a unified query environment for genes defined by sequence and/or in NCBI's Map Viewer. ectA diaminobutyrate acetyltransferase [] Gene ID: 10460843, updated on 30-Jan-2024. Summary. Other designations. diaminobutyrate acetyltransferase ... shutters west midlandsWebDiaminobutyrate acetyltransferase: 0.0000000000001706: 2.56--DIRECT: Enzyme Commission (EC) Alpha-tubulin N-acetyltransferase: 0.0000000000007209: 2.56- … shutters weddingWebReshetnikov, A.S.; Mustakhimov, II; Khmelenina, V.N.; Trotsenko, Y.A.: Cloning, purification, and characterization of diaminobutyrate acetyltransferase from the … shutters west lothianWebHowever, acetyl-CoA can be replaced by propanoyl-CoA, although the reaction proceeds more slowly. Forms part of the ectoine-biosynthesis pathway, the other enzymes … shutters westbury on trymWebNov 15, 2013 · It is then converted into the compatible solutes ectoine and 5-hydroxyectoine, respectively, by the L-2,4-diaminobutyrate transaminase (EctB; EC: 2.6.1.76) to form L-2,4-diaminobutyrate, a metabolite that is then acetylated by the 2,4-diaminobutyrate acetyltransferase (EctA; EC: 2.3.1.178) to produce N-γ-acetyl-2,4 … shutters washingtonWebL-2,4-Diaminobutyrate (DAB) acetyltransferase (DABAcT) catalyzes one of the key reactions of biosynthesis of the bacterial osmoprotectant ectoine—acetylation of L-2,4 … shutters walmart