What is C13H27?
Tridecylradical | C13H27 – PubChem.
What is the name of gal3?
Galectin-3 (Gal-3) is also a member of the beta-galactoside-binding protein family that plays an important role in cell-cell adhesion, cell-matrix interactions, macrophage activation, angiogenesis, metastasis, apoptosis. Galectin-3 is encoded by a single gene, LGALS3, located on chromosome 14, locus q21–q22.
What is gal3 chemistry?
It is an amino hexasaccharide and a glucosamine oligosaccharide. ChEBI.
How many galectins are there?
In humans, there are 12 identified galectins, some with tissue-specific distribution. Galectins are found inside cells and in the nucleus, cytosol, and organelles, as well as extracellularly. Galectin-1, -2, -3, -4, -7, -8, -9, and -12 can all induce T-cell apoptosis and modulate inflammation.
How does GAL4 work?
Gal4 is a transcriptional activator that binds to UAS enhancer sequences found in DNA. It then recruits transcription machinery to the site to induce gene expression. Thus, genes and siRNA encoded downstream of the UAS sequence are only expressed when Gal4 is expressed.
How do galectins work?
Specific galectins in fact can modulate the T-cell immune-response, and galectin-1 has been reported to induce T-cell apoptosis via interaction with TCR, whereas galectin-3 suppresses apoptosis and increases T-cell proliferations.
How many galectins do humans have?
12
In humans, there are 12 identified galectins, some with tissue-specific distribution. Galectins are found inside cells and in the nucleus, cytosol, and organelles, as well as extracellularly. Galectin-1, -2, -3, -4, -7, -8, -9, and -12 can all induce T-cell apoptosis and modulate inflammation.
Where are galectins found?
Galectin-5 and -6 are found in rodents, whereas galectin-11 and -15 are uniquely found in sheep and goats. Members of the galectin family have also been discovered in other mammals, birds, amphibians, fish, nematodes, sponges, and some fungi.
Is Gal4 an enhancer?
The system has two parts: the Gal4 gene, encoding the yeast transcription activator protein Gal4, and the UAS (Upstream Activation Sequence), an enhancer to which GAL4 specifically binds to activate gene transcription.