Diacylglycerol cholinephosphotransferase

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August undefined, 2024

WebDiacylglycerol Cholinephosphotransferase. An enzyme that catalyzes the synthesis of phosphatidylcholines from CDPcholine and 1,2-diacylglycerols. EC 2.7.8.2. Restrict to MeSH Major Topic. Do not include MeSH terms found below this term in the MeSH hierarchy. WebFunctions as phosphatidylcholine:diacylglycerol cholinephosphotransferase, a major reaction for the transfer of 18:1 into phosphatidylcholine for desaturation and also for the reverse transfer of 18:2 and 18:3 into the triacylglycerols synthesis pathway Encodes ribonuclease RNS3.

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WebNov 3, 2009 · Here we show that a previously unrecognized enzyme, phosphatidylcholine:diacylglycerol cholinephosphotransferase (PDCT), encoded by the Arabidopsis ROD1 gene, is a major reaction for the transfer of 18:1 into PC for desaturation and also for the reverse transfer of 18:2 and 18:3 into the TAG synthesis pathway. The … WebDennis E. Vance, in New Comprehensive Biochemistry, 1996 3.5 CDP-choline: 1,2-diacylglycerol cholinephosphotransferase. This enzyme was also discovered by … how is satellite internet for gaming

diacylglycerol cholinephosphotransferase activity SGD

WebMar 10, 2015 · In Arabidopsis, phosphatidylcholine:diacylglycerol cholinephosphotransferase (PDCT), encoded by the ROD1 gene, has recently been shown to interconvert PtdCho and diacylglycerol (DAG) , and provides a major route for the incorporation of desaturated acyl groups from PtdCho into TAG via DAG . WebMar 1, 1996 · In vitro experiments demonstrate that triacylglycerols are synthesized via diacylglycerols in microsomal preparations and that this same sub-cellular fraction is the site for the synthesis of phosphatidylcholine, which in seeds is synthesized from diacylglycerol by CDP-choline: diacylglycerol cholinephosphotransferase. WebApr 2, 2012 · We previously identified an enzyme, phosphatidylcholine diacylglycerol cholinephosphotransferase (PDCT), that plays an important role in directing fatty acyl … how is sashimi served

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WebSep 4, 1997 · Cholinephosphotransferase (CDP-choline:1,2-diacylglycerol cholinephosphotransferase, EC 2.7.8.2) catalyzes the final reaction of the Kennedy … WebJul 8, 2016 · ENZYME - 2.7.8.2 diacylglycerol cholinephosphotransferase ENZYME entry: EC 2.7.8.2 View entry in original ENZYME format View entry in raw text format (no links) All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc. All ENZYME / UniProtKB/Swiss-Prot entries corresponding … how is sashimi preparedWebQuantitative metabolomics services for biomarker discovery and validation. Specializing in ready to use metabolomics kits. Your source for quantitative metabolomics technologies and bioinformatics. how is satellite internet installed

"WebSep 4, 1997 · The inability of diacylglycerol and sphingosine (as well as the weak ability of ceramide) to activate cholinephosphotransferase activity, whereas phosphatidic acid and sphingomyelin are efficient activators, imply a phosphoester bond is important for lipid binding or activation. " - Diacylglycerol cholinephosphotransferase

Diacylglycerol cholinephosphotransferase

WebFinally, CDP is combined with diacylglycerol by choline phosphotransferase located on the endoplasmic reticulum. This pathway can account for some 70% of hepatic PC. PC produced by the CDP–choline pathway 22 is composed mainly of saturated fatty acids. Acetylcholine synthesis. Only a small fraction of choline is acetylated. WebMay 6, 2024 · Here, phosphatidylcholine (PC):diacylglycerol (DAG) cholinephosphotransferase (PDCT) from castor bean was biochemically characterized and compared with camelina (Camelina sativa) PDCT. DAGs with ricinoleoyl groups were poorly used by Camelina PDCT, and their presence inhibited the utilization of DAG with …

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WebJul 30, 2024 · Diacylglycerol pools are differentially used by various classes of triacylglycerol-producing acyltransferases, which affects the path of carbon flux into seed o ... In Arabidopsis, mutation of phosphatidylcholine:diacylglycerol cholinephosphotransferase (PDCT; one mechanism for PC-derived DAG production) … WebOur findings show that T. denticola possesses a unique phosphatidylcholine synthesis pathway combining conserved prokaryotic choline kinase and CTP:phosphocholine …

WebMar 29, 2024 · 29-Mar-2024 Summary Enables diacylglycerol cholinephosphotransferase activity. Involved in phosphatidylcholine biosynthetic process and platelet activating factor biosynthetic process. Predicted to be located in Golgi membrane. Predicted to be active in Golgi apparatus and endoplasmic reticulum … WebDiacylglycerol Cholinephosphotransferase. An enzyme that catalyzes the synthesis of phosphatidylcholines from CDPcholine and 1,2-diacylglycerols. EC 2.7.8.2. Year …

WebGene Ontology Term: diacylglycerol cholinephosphotransferase activity GO ID GO:0004142 Aspect Molecular Function Description Catalysis of the reaction: CDP-choline + 1,2-diacylglycerol = CMP + a phosphatidylcholine. Synonyms

Websafflower [Table 1]. The cholinephosphotransferase from this organism synthesized PC at - 50% the rate with di-22:1-DAG compared todi-1O:0 and di-18:l-DAG.[Table 1]. In …

WebMay 6, 2024 · Castor bean (Ricinus communis) seed oil (triacylglycerol [TAG]) is composed of ∼90% of the industrially important ricinoleoyl (12-hydroxy-9-octadecenoyl) … how is satire used in gulliver\u0027s travelsIn enzymology, a diacylglycerol cholinephosphotransferase (EC 2.7.8.2) is an enzyme that catalyzes the chemical reaction Thus, the two substrates of this enzyme are CDP-choline and 1,2-diacylglycerol, whereas its two products are CMP and phosphatidylcholine. See more This enzyme belongs to the family of transferases, specifically those transferring non-standard substituted phosphate groups. See more The systematic name of this enzyme class is CDP choline:1,2-diacylglycerol cholinephosphotransferase. Other names in common use include: • 1 … See more This enzyme participates in 3 metabolic pathways: aminophosphonate metabolism, glycerophospholipid metabolism, and ether lipid metabolism See more how is satellite madeWebJun 30, 2015 · Background Flax (Linum usitatissimum L.) is an agriculturally important crop with seed oil enriched in α-linolenic acid (18:3 cisΔ9, 12, 15; ALA). This polyunsaturated … how is satellite tv installedWebPredicted to enable diacylglycerol cholinephosphotransferase activity. Predicted to act upstream of or within phospholipid biosynthetic process. Predicted to be located in Golgi membrane. Predicted to be integral component of membrane. Predicted to be active in Golgi apparatus and endoplasmic reticulum membrane. Is expressed in several structures, … how is satellite usedWebFeb 27, 2012 · The high-flux exchange between the PC and DAG pools appears to be mainly catalyzed by the phosphatidylcholine diacylglycerol cholinephosphotransferase (PDCT), although the reverse reaction of CDP-choline:diacylglycerol cholinephosphotransferase may also have some role. how is saturn different from earthWeb1-alkyl-2-acetylglycerol cholinephosphotransferase. AAPT. CDP-choline diglyceride phosphotransferase. CEPT. CPT. EC 2.7.8.16 (activity with 1-alkyl-2-acylglycerol as acceptor was previously listed as EC 2.7.8.16) alkylacylglycerol choline phosphotransferase. alkylacylglycerol cholinephosphotransferase. amino … how is saturated fat digestedWebCDP-choline:1,2-diacylglycerol cholinephosphotransferase. Class: Transferases; Transferring phosphorus-containing groups; Transferases for other substituted phosphate groups BRITE hierarchy. Sysname: CDP-choline:1,2-diacyl-sn-glycerol cholinephosphotransferase. Reaction(IUBMB) how is saturn and earth similar