Ad
related to: ether phospholipids found in proteinsbroadpharm.com has been visited by 10K+ users in the past month
Search results
Results from the WOW.Com Content Network
Ether analogues of triglycerides: 1-alkyldiacyl-sn-glycerols (alkyldiacylglycerols) are found in significant proportions in marine animals. [5] Other ether lipids: a number of other lipids not belonging to any of the classes above contain the ether linkage. For example, seminolipid, a vital part of the testes and sperm cells, has a ether ...
Phospholipids [1] are a class of lipids whose molecule has a hydrophilic "head" containing a phosphate group and two hydrophobic "tails" derived from fatty acids, joined by an alcohol residue (usually a glycerol molecule). Marine phospholipids typically have omega-3 fatty acids EPA and DHA integrated as part of the phospholipid molecule. [2]
Phospholipids and glycolipids consist of two long, nonpolar (hydrophobic) hydrocarbon chains linked to a hydrophilic head group. The heads of phospholipids are phosphorylated and they consist of either: Glycerol (and hence the name phosphoglycerides given to this group of lipids), or; Sphingosine (e.g. sphingomyelin and ceramide).
Alkylglycerol monooxygenase (AGMO) (EC 1.14.16.5) is an enzyme that catalyzes the hydroxylation of alkylglycerols, a specific subclass of ether lipids.This enzyme was first described in 1964 as a pteridine-dependent ether lipid cleaving enzyme. [1]
Since the glypiation is the sole means of attachment of such proteins to the membrane, cleavage of the group by phospholipases will result in controlled release of the protein from the membrane. The latter mechanism is used in vitro; i.e. membrane proteins released from membranes in enzymatic assays are glypiated proteins. [citation needed]
Biosynthesis of various phospholipids (including phosphatidylethanolamine) in bacteria Phosphatidylethanolamine ( PE ) is a class of phospholipids found in biological membranes . [ 1 ] They are synthesized by the addition of cytidine diphosphate - ethanolamine to diglycerides , releasing cytidine monophosphate .
Phosphatidylserine (PS) is the major acidic phospholipid class that accounts for 13–15% of the phospholipids in the human cerebral cortex. [7] In the plasma membrane, PS is localized exclusively in the cytoplasmic leaflet where it forms part of protein docking sites necessary for the activation of several key signaling pathways.
Phospholipids are the primary lipids composing cellular membranes. Phospholipids can be saponified, which releases the fatty acids contained in their diglyceride tail. Once the phospholipids of an unknown sample are saponified, the composition of the resulting PLFA can be compared to the PLFA of known organisms to determine the identity of the ...
Ad
related to: ether phospholipids found in proteinsbroadpharm.com has been visited by 10K+ users in the past month