Lipids are a class of molecules defined by their in water. What type of macromolecule class are cell receptors? What is the monomer? Which macromolecules possess a hydrophilic "head" and a hydrophobic "tail"? What are the main classes of large biological molecules? Which class does not consist...
What is the primary form of lipoprotein that transports exogenous lipids? What is the monomer or base unit for carbohydrates? What is triacylglycerol? A. A protein with a tertiary structure. B. A lipid made of three fatty acids and glycerol. C. A kind of lipid that makes up much of the...
Munc18-1 and Munc13-1 orchestrate assembly of the SNARE complex formed by syntaxin-1, SNAP-25 and synaptobrevin, allowing exquisite regulation of neurotransmitter release. Non-regulated neurotransmitter release might be prevented by αSNAP, which inhibit
86B and CYP94B which are ω-hydroxylate fatty acids4,8,9. Glycerol esterification of fatty acid acyl-CoA derivatives is catalysed by the glycerol phosphate acyltransferases (GPAT) including GPAT5 (ref.10). Ferulic acid is esterified to ω-hydroxyacids and primary alcohols by the feruloyl tran...
Replacement of SQDG at a site near the head of QB provides a possible explanation for the QB impairment. The replacement of two SQDGs located at the monomer–monomer interface by other lipids decreased the stability of the PSII dimer, resulting in an increase in the amount of PSII monomer ...
Irina A. Guschina, John L. Harwood Some red algae (an example is Gracilariopsis lemaneiformis) metabolize 20C acids via 8-, 9- or 12-lipoxygenase (LOX)-initiated pathways, whereas other species contain oxylipins of the eicosanoid family produced by 5R-, 8R-, 9S-, 12S- and 15S-lip...
Glycerol-3-phosphate dehydrogenase (α-GPDH) and reduced nicotinamide adenine dinucleotide (NADH) were purchased from Roche (Penzberg, Upper Bavaria, Germany). Immobilized Metal Affinity Chromatography (IMAC) resin was purchased from Bio-Rad (Hercules, California, USA). Sephadex G-25 Fine Resin was...
The polysaccharides made up of glucose monomers are View Solution Pelvic girdle is made up of View Solution What of the following polysaccharide is wrongly matched with its monomer ? View Solution The polysaccharide that is not made up of only one type of monosaccharide is ...
Unsolubilized proteins were removed by centrifugation at 150,000 × g for 30 min, and the supernatant incubated with 2 ml Ni2+-NTA sepharose pre-equilibrated with KdpFABC Ni-NTA buffer (50 mM Tris-HCl pH 7.5, 20 mM MgCl2, 150 mM NaCl, 10% glycerol, 0.025% w/v DDM) and 10 mM ...
Fats and Oils Fats and oils have the same basic structure. They are made in a condensation reaction when 3 fatty acid groups join with 1 molecule of glycerol. BIOMOLECULES ORGANIC CHEMISTRY. WHAT ARE WE MADE OF? ORGANIC COMPOUNDS ORGANIC COMPOUNDS (polymers) CONTAIN the elements CARBON AND HYDR...