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Protéines et Peptides
Fournisseur:
MP Biomedicals
Description:
Aspartame is a synthetic and low-calorie sweetener and is used as an active ingredient in consumer foods, beverages, soft drinks, breath mints, sugar free chewing gum, cocoa mixes, frozen desserts, chewable vitamin supplements, milk drinks, cereals, pharmaceutical drugs and supplements, tabletop sweeteners and diet sodas.
Fournisseur:
MP Biomedicals
Description:
Leupeptin is a modified tripeptide reversible protease inhibitor of trypsin-like proteases and some cysteine proteases including endoproteinase Lys-C, kallikrein, papain, thrombin, cathepsin B, cathepsins H and L, trypsin, calpain, trypsin8 and plasmin.
Numéro de catalogue:
(ICNA0215269080)
Fournisseur:
MP Biomedicals
Description:
Poly-L-lysine is a nonspecific attachment factor for cells useful in promoting cell adhesion to solid substrates. It enhances electrostatic interaction between negatively charged ions of the cell membrane and the culture surface. When adsorbed to the culture surface, poly-L-lysine increases the number of positively charged sites available for cell binding. Polymers of both D- and L-lysine are used to coat solid surfaces.
UOM:
1 * 100 mg
Fournisseur:
MP Biomedicals
Description:
Aprotinin is a single chain polypeptide (58 amino-acids) crosslinked by three disulfide bridges, showing competitive and reversible inhibiton of proteolytic and esterolytic activity. Aprotinin forms stable complexes with, and blocks the active sites of serine protease enzymes. It is found in bovine lymph nodes, lung, parotid gland, spleen, liver, pancreas, seminal vesicles, thyroid gland, kidney, mucous membranes of the trachea and esophagus, ovaries, heart, posterior pituitary and cartilage.
Aprotinin is a competitive serine protease inhibitor that inhibits trypsin, chymotrypsin, kallikrein and plasmin. Aprotinin forms stable complexes with and blocks the active sites of enzymes. Binding is reversible with most aprotinin-protease complexes dissociating at pH >10 or < 3. Aprotinin is used as a proteolytic inhibitor in radioimmunoassays of polypeptide hormones.
Numéro de catalogue:
(ICNA0219139101)
Fournisseur:
MP Biomedicals
Description:
C1q, together with C1r and C1s, in the ratio of 1:2:2, form the C1 complex which is the first component of the classical complement pathway. It is composed of 18 polypeptide chains (six A, six B, six C). All contain an 81 amino acid collagen like region composed of (Gly-Xaa-Yaa) repeating sequences close to the N-terminus. Three chains (A1B1C1) form a triple helix with the C-terminus forming the globular heads which may be structurally and functionally distinct domains.
UOM:
1 * 1 mL
Numéro de catalogue:
(ICNA0210172750)
Fournisseur:
MP Biomedicals
Description:
Follicle stimulating hormone is a two-chain glycoprotein gonadotropic hormone that induces maturation of the Graafian follicles of the ovary. It promotes the development of germinal cells in males. It regulates sertoli cells by acting on G-protein-linked cell surface FSH receptors. It activates cytosolic soluble protein tyrosine kinase (CyPTk).
UOM:
1 * 50 UO
Fournisseur:
Abnova
Description:
Human C9orf72 full-length ORF (NP_060795.1, 1 a.a. - 481 a.a.) recombinant protein with GST tag at N-terminal.
Fournisseur:
MP Biomedicals
Description:
Casein from bovine milk is a phosphoprotein. It make up approximately 80% of the total protein in bovine milk. It is proposed to be the main protective constituent in milk.
Fournisseur:
MP Biomedicals
Description:
Streptavidin is soluble in water at 1 mg/ml (clear to hazy), or in phosphate buffered saline (PBS). Readily soluble in water or salt-containing buffers (50 mg/ml or more).
Numéro de catalogue:
(ICNA08623001)
Fournisseur:
MP Biomedicals
Description:
Streptavidin effectively binds to biotin with an isoelectric point close to neutral and it contains no carbohydrate residues.
UOM:
1 * 1 mg
Numéro de catalogue:
(ICNA08771012)
Fournisseur:
MP Biomedicals
Description:
Actin is a purified protein from Rabbit muscle, for use as a high molecular weight marker or as a standard.
UOM:
1 * 1 EA
Numéro de catalogue:
(ICNA08790162)
Fournisseur:
MP Biomedicals
Description:
Agglutinin is isolated from wheat germ and purified by affinity chromatography.
UOM:
1 * 5 mg
Fournisseur:
MP Biomedicals
Description:
Concanavalin A is a pure <i>Canavalia ensiformis</i> lectin, FITC conjugated proteins or glycoproteins of non-immune origin that agglutinate cells and precipitate complex carbohydrates. They are capable of binding glycoproteins even in presence of various detergents.
Fournisseur:
MP Biomedicals
Description:
Casein from bovine milk is a phosphoprotein. It make up approximately 80% of the total protein in bovine milk. It is proposed to be the main protective constituent in milk.
Numéro de catalogue:
(ICNA0215389610)
Fournisseur:
MP Biomedicals
Description:
Interleukin-2 is an immunomodulatory factor produced by certain subsets of T lymphocytes. This lymphokine promotes long term growth of activated T cells and related cell types.
UOM:
1 * 1 EA
Fournisseur:
Biotium
Description:
Ac-DEVD-CHO is a synthetic tetrapeptide competitive inhibitor for Caspase-3/7, and contains the amino acid sequence of the PARP cleavage site.
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