You Searched For: D-(+)-Galactose

Catalog Number: (10465-290)

Supplier: Bioss

Description: Necessary for the biosynthesis of the Pk antigen of blood histogroup P. Catalyzes the transfer of galactose to lactosylceramide and galactosylceramide. Necessary for the synthesis of the receptor for bacterial verotoxins.

Catalog Number: (77462-254)

Supplier: AAT BIOQUEST INC

Description: Designed for consistent and dependable results. The Amplite® lactose quantitation kit employs an enzymatic assay to determine lactose concentration, converting lactose into galactose and glucose.

Supplier: MP Biomedicals

Description: Agarose is a purified linear galactan hydrocolloid isolated from agar or agar-bearing marine algae. It is a linear polymer consisting of alternating D-galactose and 3,6-anhydro-L-galactose units. It is specially prepared to allow recovery of active DNA after separation, with minimal inhibition of restriction and ligation enzymes. Suitable for both analytical and preparative electrophoresis procedures.

SDS

Catalog Number: (89360-778)

Supplier: Genetex

Description: Beta galactosidase is coded by a gene (lac z) in the lac operon of Escherichia coli. It is a metalloenzyme that splits lactose into glucose and galactose. It hydrolyzes terminal, non-reducing beta-D-galactose residues in beta-D-galactosides. Activation by cations seems to be substrate dependent. K+, Na+, NH4+, Rb+, Cs+ and Mn++ all activate enzyme activity based upon the substrate used.

Catalog Number: (76171-442)

Supplier: Boster Biological Technology

Description: Rabbit IgG polyclonal antibody for GALT detection. Tested with WB, Direct ELISA in Human;Mouse;Rat.

Supplier: Peprotech

Description: Lectins, of either plant or animal origin, are carbohydrate-binding proteins that interact with glycoproteins and glycolipids on the surface of animal cells. The Galectins are lectins that recognize and interact with β-galactoside moieties. Galectin-3 regulates a number of biological processes, including embryogenesis, inflammatory responses, cell progression and metastasis. Galectin-3 is normally expressed in epithelia of a variety of tissues, including colon and endometrium, and in various inflammatory cells, including macrophages. Galectin-3 can function intracellularly, controlling the cell cycle and preventing T-cell apoptosis, and also extracellularly, by activating various cells, including monocytes/macrophages, mast cells, neutrophils, and lymphocytes. Expression of Galectin-3 is affected by neoplastic transformation, being up-regulated in certain types of lymphomas, and in thyroid and hepatic carcinomas. Conversely, it is down-regulated in other cancers such as colon, breast, ovarian, and uterine. Recombinant Human Galectin-3 is a globular 26.0 kDa protein containing 250 amino acid residues, but no disulfide bonds.

Catalog Number: (10782-094)

Supplier: Biosensis

Description: Galectin 3 is a lectin with carbohydrate recognition domains (CRD) which bind -galactoside. It is a multifunctional protein expressed both on the cell surface, cytoplasm and nucleus and appears to have roles in specific carbohydrate binding and in the regulation of mRNA splicing.

Catalog Number: (76009-680)

Supplier: Prosci

Description: N-acetylglucosamine-6-O-sulfotransferases, such as CHST2, catalyze the transfer of sulfate from 3-prime-phosphoadenosine 5-prime-phosphosulfate (PAPS) to position 6 of a nonreducing N-acetylglucosamine (GlcNAc) residue (Uchimura et al., 1998 [PubMed 9722682]).

Catalog Number: (76235-620)

Supplier: Rockland Immunochemical

Description: Mouse Galectin-3 - LGALS3 AccuSignal ELISA Kit

Catalog Number: (76235-618)

Supplier: Rockland Immunochemical

Description: Human Galectin-3 - LGALS3 AccuSignal ELISA Kit

Supplier: TCI America

Description: CAS Number: 3615-37-0
MDL Number: MFCD00135603
Molecular Formula: C6H12O5
Molecular Weight: 164.16
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Melting point (°C): 137
Specific rotation [a]20/D: 75 deg (C=1, H2O)

SDS Certificates

Supplier: Peprotech

Description: Lectins, of either plant or animal origin, are carbohydrate-binding proteins that interact with glycoproteins and glycolipids on the surface of animal cells. The Galectins are lectins that recognize and interact with β-galactoside moieties. Galectin-3 regulates a number of biological processes, including embryogenesis, inflammatory responses, cell progression and metastasis. Galectin-3 is normally expressed in epithelia of a variety of tissues, including colon and endometrium, and in various inflammatory cells, including macrophages. Galectin-3 can function intracellularly, controlling the cell cycle and preventing T-cell apoptosis, and also extracellularly, by activating various cells, including monocytes/macrophages, mast cells, neutrophils, and lymphocytes. Expression of Galectin-3 is affected by neoplastic transformation, being up-regulated in certain types of lymphomas, and in thyroid and hepatic carcinomas. Conversely, it is down-regulated in other cancers such as colon, breast, ovarian, and uterine. Recombinant Human Galectin-3 is a globular 26.0 kDa protein containing 250 amino acid residues, but no disulfide bonds.

Catalog Number: (10100-358)

Supplier: Prosci

Description: GALE is an UDP-galactose-4-epimerase which catalyzes two distinct but analogous reactions: the epimerization of UDP-glucose to UDP-galactose, and the epimerization of UDP-N-acetylglucosamine to UDP-N-acetylgalactosamine. The bifunctional nature of the enzyme has the important metabolic consequence that mutant cells (or individuals) are dependent not only on exogenous galactose, but also on exogenous N-acetylgalactosamine as a necessary precursor for the synthesis of glycoproteins and glycolipids. Mutations in this gene result in epimerase-deficiency galactosemia, also referred to as galactosemia type 3, a disease characterized by liver damage, early-onset cataracts, deafness and mental retardation, with symptoms ranging from mild ('peripheral' form) to severe ('generalized' form). This gene encodes UDP-galactose-4-epimerase which catalyzes two distinct but analogous reactions: the epimerization of UDP-glucose to UDP-galactose, and the epimerization of UDP-N-acetylglucosamine to UDP-N-acetylgalactosamine. The bifunctional nature of the enzyme has the important metabolic consequence that mutant cells (or individuals) are dependent not only on exogenous galactose, but also on exogenous N-acetylgalactosamine as a necessary precursor for the synthesis of glycoproteins and glycolipids. Mutations in this gene result in epimerase-deficiency galactosemia, also referred to as galactosemia type 3, a disease characterized by liver damage, early-onset cataracts, deafness and mental retardation, with symptoms ranging from mild ('peripheral' form) to severe ('generalized' form). Multiple alternatively spliced transcripts encoding the same protein have been identified.

Supplier: Peprotech

Description: Lectins, of either plant or animal origin, are carbohydrate-binding proteins that interact with glycoprotein and glycolipids on the surface of animal cells. The Galectins are lectins that recognize and interact with beta-galactoside moieties. Galectin-1 is an animal lectin that has been shown to interact with CD3, CD4, and CD45. It induces apoptosis of activated T-cells and T-leukemia cell lines, and inhibits the protein phosphatase activity of CD45. Recombinant Human Galectin-1 is a 14.5 kDa protein containing 134 amino acid residues.

Catalog Number: (490005-954)

Supplier: MERIDIAN LIFE SCICNE, INC BE

Description: Isopropyl-D-thiogalactopyranoside (IPTG) is a chemical analogue of galactose, which cannot be hydrolyzed by the enzyme --Galactosidase. Hence, it induces the E. coli lac operon activity by binding and inhibiting the lac repressor without being degraded.

Catalog Number: (10102-970)

Supplier: Prosci

Description: GALC is a lysosomal protein which hydrolyzes the galactose ester bonds of galactosylceramide, galactosylsphingosine, lactosylceramide, and monogalactosyldiglyceride. Mutations in this gene have been associated with Krabbe disease, also known as globoid cell leukodystrophy.This gene encodes a lysosomal protein which hydrolyzes the galactose ester bonds of galactosylceramide, galactosylsphingosine, lactosylceramide, and monogalactosyldiglyceride. Mutations in this gene have been associated with Krabbe disease, also known as globoid cell leukodystrophy. Alternate transcriptional splice variants, encoding different isoforms, have been characterized.