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Matched Description: and has both structural and signalling roles. In eukaryotes, there exist two phosphatidylcholine … biosynthesis pathways: the Kennedy pathway and the methylation pathway. The Kennedy pathway begins … -choline and subsequently phosphatidylcholine. It is the major synthesis route in animals. In the … diacylglycerol backbone. They are the second most abundant phospholipid in eukaryotic cell membranes, and

Matched Description: and has both structural and signalling roles. In eukaryotes, there exist two phosphatidylcholine … biosynthesis pathways: the Kennedy pathway and the methylation pathway. The Kennedy pathway begins … -choline and subsequently phosphatidylcholine. It is the major synthesis route in animals. In the … diacylglycerol backbone. They are the second most abundant phospholipid in eukaryotic cell membranes, and

Matched Description: and has both structural and signalling roles. In eukaryotes, there exist two phosphatidylcholine … biosynthesis pathways: the Kennedy pathway and the methylation pathway. The Kennedy pathway begins … -choline and subsequently phosphatidylcholine. It is the major synthesis route in animals. In the … diacylglycerol backbone. They are the second most abundant phospholipid in eukaryotic cell membranes, and

Matched Description: and has both structural and signalling roles. In eukaryotes, there exist two phosphatidylcholine … biosynthesis pathways: the Kennedy pathway and the methylation pathway. The Kennedy pathway begins … -choline and subsequently phosphatidylcholine. It is the major synthesis route in animals. In the … diacylglycerol backbone. They are the second most abundant phospholipid in eukaryotic cell membranes, and

Matched Description: . There are nine sugar nucleotides and they can be classified depending on the type of the nucleoside … forming them: UDP-Glc, UDP-Gal, UDP-GlcNAc, UDP-GlcUA, UDP- Xyl, GDP-Man, GDP-Fuc and CMP-NeuNAc … important residues of sugar which are vital to glycosylation and by extension tot the production of … interconversions of nucleotide sugars that result in the creation and activation of certain sugars … . In the case, the endoplasmic reticulum and golgi apparatus.

Matched Description: (and synthetically in three others): vitamin K1, which is found in plants, and vitamin K2, which is … -dependent gamma-carboxylase (along with water and carbon dioxide as co-substrates), which … . Each converted glutamyl residue produces a molecule of vitamin K epoxide, and certain proteins may … prothrombin. Thus, warfarin and other coumarin drugs act as anticoagulants by blocking vitamin K epoxide reductase.

Matched Description: pathway of choline biosynthesis. First, serine decarboxylase (SDC) uses a proton and a pyridoxal 5 … that this is only the probable ethanolamine kinase in Arabidopsis thaliana and requires further … research to confirm its function. Steps 3, 4, and 5 are catalyzed by phosphoethanolamine N … phosphocholine and utilize S-adenosyl-L-methionine as a methyl donor. The intermediates are as follows: O … -Phosphoethanolamine, N-methylethanolamine phosphate, and N-dimethylethanolamine phosphate. Sixth

Matched Description: (and synthetically in three others): vitamin K1, which is found in plants, and vitamin K2, which is … -dependent gamma-carboxylase (along with water and carbon dioxide as co-substrates), which … . Each converted glutamyl residue produces a molecule of vitamin K epoxide, and certain proteins may … prothrombin. Thus, warfarin and other coumarin drugs act as anticoagulants by blocking vitamin K epoxide reductase.

Matched Description: in the cerebral vasculature than in the periphery. This may be due to its high lipophilicity and … cardiac myocytes and conduction cells at therapeutic sub-toxic concentrations. Nimodipine binds the … influx of calcium ions, which leads to decreased arterial smooth muscle contractility and subsequent … for binding and activating MLCK. Lack of initial influx of calcium can also reduce the level of … contractile activity of muscle cells and results in vasodilation, which ultimately lead to overall decresing in blood pressure.

Matched Description: and DNA replication. There are no currently known activators of the operon. However, the LexA … transcription of DNA-repair proteins, and in the event of DNA damage indicated by single stranded DNA … in the cell, LexA is cleaved, preventing its binding to the promoter and allowing the genes to be … DNA, and DNA primase catalyzes the synthesis RNA primers that are used during DNA replication of the … the housekeeping or primarhy sigma factor, and is used in the transcription of most genes necessary