U heeft gezocht op: Eiwitten en peptiden

Leverancier: Shenandoah Biotechnology

Omschrijving: IL-2C126S is an immunomodulatory cytokine that is produced by lymphocytes. IL-2C126S signals through the IL-2R receptor to induce activated T cell proliferation and promote T cell differentiation.

New Product

Leverancier: Thermo Fisher Scientific

Omschrijving: L-Alanyl-L-glutamine

MSDS

Catalogus nummer: (PRSI92-374)

Leverancier: ProSci Inc.

Omschrijving: Tumor necrosis factor receptor superfamily member 9(TNFRSF9) is a member of the tumor necrosis factor (TNF) receptor family. It can be induced by lymphocyte activation (ILA) and is expressed by activated T cells, but to a larger extent on CD8 than on CD4 T cells. In addition, TNFRSF9 expression is found on dendritic cells, follicular dendritic cells, natural killer cells, granulocytes and cells of blood vessel walls at sites of inflammation. As receptor for TNFSF9/4-1BBL, it can activate T cells and the cross-linking of this protein can enhance T cell proliferation, IL-2 secretion survival and cytolytic activity. Further, it can enhance immune activity to eliminate tumors in mice.

UOM: 1 * 0,05 mg

New Product Sale

Catalogus nummer: (PRSI91-590)

Leverancier: ProSci Inc.

Omschrijving: Human DUSP3 belongs to the dual specificity protein phosphatase subfamily. DUSPs are a heterogeneous group of protein phosphatases that can dephosphorylate both phosphotyrosine and phosphoserine/phosphothreonine residues within the one substrate. These phosphatases inactivate their target kinases by dephosphorylating both the phosphoserine/threonine and phosphotyrosine residues. DUSPs are major modulators of critical signalling pathways that are dysregulated in various diseases. They negatively regulate members of the mitogen-activated protein kinase superfamily, which are associated with cellular proliferation and differentiation. DUSP3 is expressed in human tissues including breast and ovarian.DUSP3 shows activity both for tyrosine-protein phosphate and serine-protein phosphate, but displays a strong preference toward phosphotyrosines. Human DUSP3 specifically dephosphorylates and inactivates ERK1 and ERK2.

UOM: 1 * 0,05 mg

New Product Sale

Catalogus nummer: (PRSI10-429)

Leverancier: ProSci Inc.

Omschrijving: SARS-CoV-2 (COVID-19) Recombinant M Protein (from <i>E. coli</i>)

UOM: 1 * 1 EA

Sale

Leverancier: BIOMOL RESEARCH LABORATORIES

Omschrijving: DegP acts as a chaperone at low temperatures but switches to a peptidase (heat shock protein) at higher temperatures. It degrades transiently denatured and unfolded proteins which accumulate in the periplasm following heat shock or other stress conditions.

New Product

Catalogus nummer: (ORIGTP300008M)

Leverancier: OriGene

Omschrijving: Recombinant protein of human testis expressed 264 (TEX264), transcript variant 1, 100 µg.

UOM: 1 * 1 EA

Sale

Catalogus nummer: (SHBTPB-500-18)

Leverancier: Shenandoah Biotechnology

Omschrijving: IL-2C126S, an immune-regulating cytokine originating from lymphocytes, operates via the IL-2R receptor to trigger the expansion of activated T cells and encourage T cell maturation. IL-2 mediates its action by binding to IL-2 receptors (IL-2R), consisting of either trimeric receptors made of IL-2Rα (CD25), IL-2Rβ (CD122), and IL-2Rγ (γc, CD132) chains or dimeric βγ IL-2Rs.

UOM: 1 * 1 Kit

New Product Sale

Catalogus nummer: (SHBTPB-500-17)

Leverancier: Shenandoah Biotechnology

Omschrijving: Cytokines for human neuronal cell culture. Neural Stem Cells (NSC) are self-renewing cells, of the neural lineage, capable of generating neurons (GABA, dopamine and motor neurons), astrocytes and oligodenrocytes. NSCs are marked by expression of Nestin and can be derived from fetal neural stem cells, adult neural stem cells, embryonic stem cells and adult somatic cells. NSCs are typically expanded and maintained in 2D monolayers or 3D neurosphere cultures containing recombinant EGF and FGF-basic (also called FGF-2 or FGFb). To differentiate NSCs to more specific cell types, the EGF and FGF-basic containing media is often replaced with media containing various cocktails of BDNF, SHH, FGF-8, CNTF, LIF, BMP-4, NT-3, NT-4, PDGFs and other cytokines. Recombinant human EGF and FGF-basic show cross-species reactivity so they are sometimes used in mouse and/or rat cultures.

UOM: 1 * 1 Kit

New Product Sale

Catalogus nummer: (SHBTPB-500-12)

Leverancier: Shenandoah Biotechnology

Omschrijving: Cytokines for polarizing human T cells into Th9 cells. Th9 cells are a unique subset of T helper cells that produce IL-9. An important function of IL-9 producing T cells is fighting inflammation and helminth infections. Th9 cells can be generated from naive CD4+ T cells in culture by culturing them in the presence of IL-4 and TGF-β 1. It also appears that IFNγ and IL-27 can inhibit the generation of Th9 cells.

UOM: 1 * 1 Kit

New Product Sale

Catalogus nummer: (SHBTPB-500-11)

Leverancier: Shenandoah Biotechnology

Omschrijving: Cytokines for polarising human T cells into Th17 cells. T helper 17 cells (Th17) are a distinct type of T cell subset that are thought to be important in immunity against microbes at the epitilial and mucosal interfaces of the body. Disruption of the regular function or balance of Th17 cells is thought to be involved in several autoimmune diseases and/or opportunistic infections. Th17 cells are characterised by their ability to produce IL-17, IL-22 and IL-21. Th17 cells can be cultured from naive CD4+ T cells by culturing them in the presence of anti-CD3 and anti-CD28 stimulation with recombinant IL-6 and recombinant TGF-β 1.

UOM: 1 * 1 Kit

New Product Sale

Catalogus nummer: (APOSBIBA1004-1MG)

Leverancier: Apollo Scientific

Omschrijving: Acetate

UOM: 1 * 1 mg

Sale

Catalogus nummer: (APOSBITP1909-1MG)

Leverancier: Apollo Scientific

Omschrijving: Recombinant HTLV-1 p24 Core

UOM: 1 * 1 mg

Sale

Catalogus nummer: (APOSBITP1864-1MG)

Leverancier: Apollo Scientific

Omschrijving: Recombinant HIV-1 Envelope( 233)

UOM: 1 * 1 mg

Sale

Leverancier: SELENOZYME

Omschrijving: The human DIO3 selenoprotein is encoded by the DIO3 gene and catalyzes the inactivation of thyroid hormone by inner ring deiodination of the prohormone thyroxine (T4) and the bioactive hormone 3,3',5-triiodothyronine (T3) to inactive metabolites, 3,3',5'- triiodothyronine (RT3) and 3,3'-diiodothyronine (T2), respectively.
We provide the human DIO3 enzyme with approx. 20% Sec contents, mixed with inactive forms containing Sec-to-Lys and Sec-to-Gln substitutions, at more than 95% purity in aliquots at amounts from 50 to 500 µg.

Catalogus nummer: (APOSOR471623-25G)

Leverancier: Apollo Scientific

Omschrijving: N-Boc-Glycylglycylglycine

UOM: 1 * 25 g

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