... galactosides are classified as α-galactosides or β-galactosides. A β-galactoside is a type of galactoside in which the ... A galactoside is a glycoside containing galactose. The H of the OH group on carbon-1 of galactose is replaced by an organic ... Galactosides play significant roles in metabolic processes of many organisms and are hydrolyzed by a class of enzymes called ... For example, enzymes that hydrolyze the β-galactoside glycosidic bond are called β-galactosidases, while those that hydrolyze ...

... (also known as Galactoside O-acetyltransferase, thiogalactoside transacetylase, β-galactoside ... It catalyzes the following reaction: acetyl-CoA + beta-D-galactoside → CoA + 6-acetyl-beta-D-galactoside The kinetics of the ... Media related to Galactoside acetyltransferase at Wikimedia Commons galactoside+acetyltransferase at the U.S. National Library ... Transacetylase Wang XG, Olsen LR, Roderick SL (April 2002). "Structure of the lac operon galactoside acetyltransferase". ...

This strain of beta-galactoside permease is known it transport melibiose and other galactosides across the cell membrane using ... Galactoside permease is a protein coded by the lacY gene of the lac operon, and is found bound to the membrane of a cell for ... Beta-galactoside permeases can describe any transport proteins that enable a cell to uptake, and thus accumulate, beta- ... Permease,+beta-galactoside at the U.S. National Library of Medicine Medical Subject Headings (MeSH) (CS1 errors: periodical ...

... (ONPG) is a colorimetric and spectrophotometric substrate for detection of β-galactosidase ...

... secretor-type beta-galactoside alpha1->2fucosyltransferase, beta-galactoside alpha1->2fucosyltransferase, and GDP-L-fucose: ... In enzymology, a galactoside 2-alpha-L-fucosyltransferase (EC 2.4.1.69) is an enzyme that catalyzes the chemical reaction GDP- ... Beyer TA, Sadler JE, Hill RL (1980). "Purification to homogeneity of H blood group beta-galactoside alpha 1 leads to 2 ... Beyer TA, Hill RL (1980). "Enzymatic properties of the beta-galactoside alpha 1 leads to 2 fucosyltransferase from porcine ...

In enzymology, a beta-galactoside alpha-2,3-sialyltransferase (EC 2.4.99.4) is an enzyme that catalyzes the chemical reaction ... Sadler JE, Rearick JI, Paulson JC, Hill RL (1979). "Purification to homogeneity of a beta-galactoside alpha2 leads to 3 ... The systematic name of this enzyme class is CMP-N-acetylneuraminate:beta-D-galactoside alpha-2,3-N-acetylneuraminyl-transferase ... Rearick JI, Sadler JE, Paulson JC, Hill RL (1979). "Enzymatic characterization of beta D-galactoside alpha2 leads to 3 ...

In enzymology, a beta-galactoside alpha-2,6-sialyltransferase (EC 2.4.99.1) is an enzyme that catalyzes the chemical reaction ...

... is a protein that in humans is encoded by the ST6GAL2 gene. This locus ... "Entrez Gene: ST6 beta-galactoside alpha-2,6-sialyltransferase 2". Retrieved 2018-08-23. Krzewinski-Recchi MA, Julien S, Juliant ... "Identification and functional expression of a second human beta-galactoside alpha2,6-sialyltransferase, ST6Gal II". Eur. J. ...

When media containing certain galactosides (e.g. X-gal), cells expressing the enzyme convert the X-gal to a blue product and ...

Matsuda, F.; Suzuki, M.; Sawada, Y. (2016-01-19). "Syringetin-3-O-galactoside; LC-ESI-QTOF; MS2; CE:Ramp 5-60 V; [M+H]+". ... Syringetin-3-O-galactoside Syringetin-3-O-glucoside Syringetin 3-rhamnoside (CAS number 93126-00-2) Syringetin-3-O-rutinoside ...

Galactosides can be classified as either alpha or beta. If the galactoside is classified as an alpha-galactoside, the enzyme is ... On the other hand, if it is a beta-galactoside, it is called beta-galactosidase, and is responsible for breaking down the ... Galactosidases are enzymes (glycoside hydrolases) that catalyze the hydrolysis of galactosides into monosaccharides. ...

lacY encodes Beta-galactoside permease (LacY), a transmembrane symporter that pumps β-galactosides including lactose into the ... Permease increases the permeability of the cell to β-galactosides. lacA encodes β-galactoside transacetylase (LacA), an enzyme ... lacY encodes β-galactoside permease, a membrane protein which becomes embedded in the cytoplasmic membrane to enable the ... Thiomethyl galactoside [TMG] is another lactose analog. These inhibit the lacI repressor. At low inducer concentrations, both ...

It is the kaempferol 3-galactoside. It can be found in Camptotheca acuminata, in Euphorbia condylocarpa or in Consolida ... kaempferol 3-O-beta-D-galactoside (trifolin). It can also be found in seedlings of Vigna mungo. Li, S.; Zhang, Z.; Cain, A.; ... with Special Reference to the Formation of Kaempferol 3-O-Galactoside and 3-O-Glucoside". Plant and Cell Physiology. 34 (2): ... Flavonoid galactosides, All stub articles, Aromatic compound stubs). ...

Ganesan, A. K.; Rotman, B. (March 1, 1966). "Transport systems for galactose and galactosides in Escherichia coli: I. Genetic ... Rotman, B.; Ganesan, A. K.; Guzman, R. (September 14, 1968). "Transport systems for galactose and galactosides in Escherichia ... determination and regulation of the methyl-galactoside permease". Journal of Molecular Biology. 16 (1): 42-50. doi:10.1016/ ...

... is a substituted galactoside. Lac operon Fischer L, Scheckermann C, Wagner F (April 1995). " ... Galactosides, Phenol ethers, All stub articles, Organic compound stubs). ...

It is the 3-galactoside of malvidin. It can be found in Primula sinensis. The first crystalline form of this pigment was ... Flavonoid galactosides, All stub articles, Aromatic compound stubs). ...

Chemically, it is a galactoside of sphingosine. Hawkins-Salsbury, J. A.; Parameswar, A. R.; Jiang, X; Schlesinger, P. H.; ...

The galectins are a family of beta-galactoside-binding proteins implicated in modulating cell-cell and cell-matrix interactions ... Putative ligands for a cytosolic beta-galactoside lectin". J. Biol. Chem. 266 (28): 18731-6. doi:10.1016/S0021-9258(18)55124-3 ... Putative ligands for a cytosolic beta-galactoside lectin". J. Biol. Chem. 266 (28): 18731-6. doi:10.1016/S0021-9258(18)55124-3 ... "Entrez Gene: LGALS3BP lectin, galactoside-binding, soluble, 3 binding protein". Rosenberg I, Cherayil BJ, Isselbacher KJ, ...

It is the 3-O-galactoside of quercetin. Hyperoside has been isolated from Drosera rotundifolia, from the Lamiaceae Stachys sp. ... Flavonoid galactosides, Kappa-opioid receptor antagonists, Mu-opioid receptor antagonists, Chemicals in Hypericum). ...

Primulin is the 3-O-galactoside of malvidin. Malvidin 3-rutinoside is a pigment responsible for bract color in Curcuma ...

... (Gal-3) is also a member of the beta-galactoside-binding protein family that plays an important role in cell-cell ... Galectin-3 has an affinity for beta-galactosides and exhibits antimicrobial activity against bacteria and fungi. This protein ... Putative ligands for a cytosolic beta-galactoside lectin". The Journal of Biological Chemistry. 266 (28): 18731-6. doi:10.1016/ ... "Entrez Gene: LGALS3 lectin, galactoside-binding, soluble, 3". Liu FT, Patterson RJ, Wang JL (September 2002). "Intracellular ...

The protein encoded by this gene is a soluble beta-galactoside binding lectin. The encoded protein is found as a homodimer and ... Gitt MA, Barondes SH (1986). "Evidence that a human soluble beta-galactoside-binding lectin is encoded by a family of genes". ... "Entrez Gene: LGALS2 lectin, galactoside-binding, soluble, 2". Gitt MA, Massa SM, Leffler H, Barondes SH (1992). "Isolation and ...

"A newly discovered cholesteryl galactoside from Borrelia burgdorferi". Proc. Natl. Acad. Sci. U.S.A. 100 (13): 7913-8. Bibcode: ...

Corcuera LJ, Michalczuk L, Bandurski RS (1982). "Enzymic synthesis of indol-3-ylacetyl-myo-inositol galactoside". Biochem. J. ... acetyl-myo-inositol D-galactoside Thus, the two substrates of this enzyme are UDP-galactose and indol-3-ylacetyl-myo-inositol, ... whereas its two products are UDP and 5-O-(indol-3-yl)acetyl-myo-inositol D-galactoside. This enzyme belongs to the family of ... indol-3-ylacetyl-myo-inositol galactoside synthase, UDP-galactose:indol-3-ylacetyl-myo-inositol, and 5-O-D- ...

Robinson JA, Robinson HC (1985). "Initiation of chondroitin sulphate synthesis by beta-D-galactosides Substrates for ...

"Entrez Gene: LGALS9 lectin, galactoside-binding, soluble, 9 (galectin 9)". Daley D, Mani VR, Mohan N, Akkad N, Ochi A, Heindel ... Galectin-9 was first isolated from mouse embryonic kidney in 1997 as a 36 kDa beta-galactoside lectin protein. Human galectin-9 ... Wada J, Kanwar YS (February 1997). "Identification and characterization of galectin-9, a novel beta-galactoside-binding ...

Galectins are beta-galactoside-binding animal lectins with conserved carbohydrate recognition domains. The galectins have been ... "Entrez Gene: LGALS8 lectin, galactoside-binding, soluble, 8 (galectin 8)". Jia J, Abudu YP, Claude-Taupin A, Gu Y, Kumar S, ...

doi:10.1016/0005-2760(86)90305-x. Heinz E (1973). "Some properties of the acyl galactoside-forming enzyme from leaves". Z. ...

The galectins are a family of beta-galactoside-binding proteins implicated in modulating cell-cell and cell-matrix interactions ... "Entrez Gene: LGALS7 lectin, galactoside-binding, soluble, 7 (galectin 7)". Bonaldo MF, Lennon G, Soares MB (1997). " ...

"Entrez Gene: LGALS1 lectin, galactoside-binding, soluble, 1 (galectin 1)". Gandhi MK, Moll G, Smith C, Dua U, Lambley E, Ramuz ... Cho M, Cummings RD (March 1995). "Galectin-1, a beta-galactoside-binding lectin in Chinese hamster ovary cells. I. Physical and ... The galectins are a family of beta-galactoside-binding proteins implicated in modulating cell-cell and cell-matrix interactions ...