Sie suchten nach: L(-)-Galactose

Artikel-Nr: (PRSI27-950)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 27-950

Beschreibung: ASGR1 is a cell surface receptor binds to galactose-terminated glycoproteins. It transports these glycoproteins via a series of membrane vesicles and tubules to an acidic-sorting organelle where the receptor and ligand dissociates. Then the receptor is recycled back to the cell surface.

UOM: 1 * 50 µG

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Artikel-Nr: (PRSI55-351)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 55-351

Beschreibung: This gene is one of seven beta-1,4-galactosyltransferase (beta4GalT) genes. They encode type II membrane-bound glycoproteins that appear to have exclusive specificity for the donor substrate UDP-galactose; all transfer galactose in a beta1,4 linkage to similar acceptor sugars: GlcNAc, Glc, and Xyl. Each beta4GalT has a distinct function in the biosynthesis of different glycoconjugates and saccharide structures. As type II membrane proteins, they have an N-terminal hydrophobic signal sequence that directs the protein to the Golgi apparatus and which then remains uncleaved to function as a transmembrane anchor. By sequence similarity, the beta4GalTs form four groups: beta4GalT1 and beta4GalT2, beta4GalT3 and beta4GalT4, beta4GalT5 and beta4GalT6, and beta4GalT7. The enzyme encoded by this gene is a lactosylceramide synthase important for glycolipid biosynthesis.

UOM: 1 * 400 µl

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Artikel-Nr: (PRSI30-393)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 30-393

Beschreibung: UGP2 is an important intermediary in mammalian carbohydrate interconversions. It transfers a glucose moiety from glucose-1-phosphate to MgUTP and forms UDP-glucose and MgPPi. In liver and muscle tissue, UDP-glucose is a direct precursor of glycogen; in lactating mammary gland it is converted to UDP-galactose which is then converted to lactose. The eukaryotic enzyme has no significant sequence similarity to the prokaryotic enzyme.The enzyme encoded by this gene is an important intermediary in mammalian carbohydrate interconversions. It transfers a glucose moiety from glucose-1-phosphate to MgUTP and forms UDP-glucose and MgPPi. In liver and muscle tissue, UDP-glucose is a direct precursor of glycogen; in lactating mammary gland it is converted to UDP-galactose which is then converted to lactose. The eukaryotic enzyme has no significant sequence similarity to the prokaryotic enzyme. Two transcript variants encoding different isoforms have been found for this gene.

UOM: 1 * 50 µG

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Artikel-Nr: (34539-1)

Lieferant: Merck Millipore (Calbiochem‎)

Hersteller Artikel Nummer : 34539-1

Beschreibung: D(+)-Galactosamin Hydrochlorid, Calbiochem®

UOM: 1 * 1 g

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Artikel-Nr: (PRSI26-015)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 26-015

Beschreibung: 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.

UOM: 1 * 50 µG

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Artikel-Nr: (USBI033885)

Lieferant: US Biological

Hersteller Artikel Nummer : 033885

Beschreibung: Anti-CHST5 Rabbit Polyclonal Antibody

UOM: 1 * 200 µl

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Artikel-Nr: (PRSI26-587)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 26-587

Beschreibung: There are 2 forms of glucose-6-phosphate dehydrogenase. G form is X-linked and H form is autosomally linked. This H form shows activity with other hexose-6-phosphates, especially galactose-6-phosphate, whereas the G form is specific for glucose-6-phosphate. Both forms are present in most tissues, but H form is not found in red cells.There are 2 forms of glucose-6-phosphate dehydrogenase. G form is X-linked and H form, encoded by this gene, is autosomally linked. This H form shows activity with other hexose-6-phosphates, especially galactose-6-phosphate, whereas the G form is specific for glucose-6-phosphate. Both forms are present in most tissues, but H form is not found in red cells. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.

UOM: 1 * 50 µG

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Lieferant: MP Biomedicals

Beschreibung: Inhibitors: p-Chloromercuribenzoate, lodoacetamide, heavy metal ions (Zn²⁺, Fe²⁺, Zn²⁺, Cd²⁺, Cu²⁺, Pb²⁺, Ag⁺, Hg²⁺), Ionic Detergents (SDS, DAC, etc.). Contaminants: The preparation is practically free from other glycosidases (a-galactosidase, a-,b-glucosidase, a-,b-mannosidase, etc.) and proteinase. Principle: o-Nitrophenyl-b-D-galactopyranoside (ONPG) b-galactosidase > <i>o</i>-Nitrophenol (ONP) +D-Galactose. The appearance of o-nitrophenol is measured at 410 nm by spectrophotemetry. Thermal stability: below 50 °C (pH 7,3; 15 min) (Lit.), Optimum Temperature: 50 to 55 °C (Lit.).

Lieferant: MP Biomedicals

Beschreibung: Horseradish peroxidase (HRP) is isolated from horseradish roots and belongs to the ferroprotoporphyrin group of peroxidases. It is a single chain polypeptide containing four disulfide bridges. It is a glycoprotein containing 18% carbohydrate. The carbohydrate composition consists of galactose, arabinose, xylose, fucose, mannose, mannosamine, and galactosamine depending upon the specific isozyme.

Artikel-Nr: (PRSI27-957)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 27-957

Beschreibung: ASGR2 binds to galactose-terminated glycoproteins. It transports these glycoproteins via a series of membrane vesicles and tubules to an acidic-sorting organelle where the receptor and ligand dissociates. Then the receptor is recycled back to the cell surface. There are four alternatively spliced transcript variants of this gene. This gene has multiple polyadenylation sites.

UOM: 1 * 50 µG

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Lieferant: MP Biomedicals

Beschreibung: Agar is a polysaccharide complex extracted by bleaching and hot water treatment of agarocytes from the red alga Rhodophyceae, and usually consisting of the genera Gelidium, Acanthopeltis, Ceramium, Pterocladia and Gracilaria. The algae are typically found in the Pacific and Indian Oceans and in the Sea of Japan. It is primarily composed of two different units: Agarose and Agaropectin; Agarose is a neutral gelling component which is composed of a linear polymer of alternating D-galactose and 3,6-anhydrogalactose units. Agaropectin is a non-gelling component which consists of D-1,3-glycosidically linked D-galactose units, some of which are sulfated at the 6th position.
Agar is typically used in (According to the Merck Index): Substitute for gelatin, isinglass, etc. in making emulsions including photographic, gels in cosmetics, and as thickening agent in foods especially confectionaries and dairy products; in meat canning; in production of medicinal encapsulations and ointments; as dental impression mold base; as corrosion inhibitor; sizing for silks and paper; in the dyeing and printing of fabrics and textiles; in adhesives. In nutrient media for bacterial cultures.

Artikel-Nr: (PRSI91-384)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 91-384

Beschreibung: Asialoglycoprotein Receptor 1 (ASGPR1) is an endocytic recycling receptor, belongs to the long-form subfamily of the C-type/Ca2+-dependent lectin family. ASGPR consists of two noncovalently-linked subnits, ASGPR1 and ASGPR2. ASGPR1 mediates the endocytosis of plasma glycoproteins, recognizes terminal galactose and N-acetylgalactosamine units. When the ligand binds to to ASGPR1, results in the complex is internalized and transported to a sorting organelle, then ASGPR1 and ligand can be disassociated, ASGPR1 returns to the cell membrane surface.

UOM: 1 * 50 µG

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Artikel-Nr: (PRSI27-958)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 27-958

Beschreibung: ASGR2 is a cell surface receptor that binds to galactose-terminated glycoproteins. It transports these glycoproteins via a series of membrane vesicles and tubules to an acidic-sorting organelle where the receptor and ligand dissociates. Then the receptor is recycled back to the cell surface. There are four alternatively spliced transcript variants of this gene. This gene has multiple polyadenylation sites.

UOM: 1 * 100 µG

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Artikel-Nr: (PRSI55-199)

Lieferant: ProSci Inc.

Hersteller Artikel Nummer : 55-199

Beschreibung: The product of this gene is a transmembrane protein belonging to the glucuronyltransferase family, and catalyzes the transfer of a beta-1,3 linked glucuronic acid to a terminal galactose in different glycoproteins or glycolipids containing a Gal-beta-1-4GlcNAc or Gal-beta-1-3GlcNAc residue. The encoded protein is involved in the synthesis of the human natural killer-1 (HNK-1) carbohydrate epitope, a sulfated trisaccharide implicated in cellular migration and adhesion in the nervous system. [provided by RefSeq].

UOM: 1 * 400 µl

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Lieferant: MP Biomedicals

Beschreibung: D-(+)-Galactosamine hydrochloride is a powerful inhibitor of hepatic RNA synthesis.

Lieferant: MP Biomedicals

Beschreibung: Uridine is one of the four basic components of ribonucleic acid (RNA); the other three are adenosine, guanosine, and cytidine. Upon digestion of foods containing RNA, uridine is released from RNA and is absorbed intact in the gut. Uridine plays a role in the glycolysis pathway of galactose.
Uridine is used in treatment of bipolar disorder associated with mood swings.Uridine is used in metabolic labeling and analysis of rRNA processing.