Proteins and Peptides

Proteins are essential components of all living cells, as they fulfill countless biological functions within organisms. These functions comprise, for example, enzyme catalysis, defense against pathogens, transport of molecules, structural maintenance of the cell and regulatory functions. Major protein goups are antibodies, enzymes, cytokines, hormones, signalling peptides, structural components and transport proteins. We offer a broad portfolio of protein products, including recombinant proteins, enzymes, cytokines and peptides, for researchers in molecular biology, cell biology, biochemistry and many other scientific fields. The products can be used for a large variety of investigations and applications, such as protein-protein interaction and protein localisation studies, enzymatic assays, Western blots (e.g. as control) and immunohistochemistry. 

Proteins are essential components of all living cells, as they fulfill countless biological functions within organisms. These functions comprise, for example, enzyme catalysis, defense against... read more »
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Proteins and Peptides

Proteins are essential components of all living cells, as they fulfill countless biological functions within organisms. These functions comprise, for example, enzyme catalysis, defense against pathogens, transport of molecules, structural maintenance of the cell and regulatory functions. Major protein goups are antibodies, enzymes, cytokines, hormones, signalling peptides, structural components and transport proteins. We offer a broad portfolio of protein products, including recombinant proteins, enzymes, cytokines and peptides, for researchers in molecular biology, cell biology, biochemistry and many other scientific fields. The products can be used for a large variety of investigations and applications, such as protein-protein interaction and protein localisation studies, enzymatic assays, Western blots (e.g. as control) and immunohistochemistry. 

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Tumor Necrosis Factor alpha, human recombinant (rHuTNF-a)
Tumor Necrosis Factor alpha, human recombinant (rHuTNF-a)

Item number: 50435.50

Tumor necrosis factor is a cytokine involved in systemic inflammation and is a member of a group of cytokines that all stimulate the acute phase reaction. TNF is mainly secreted by macrophages. TNF causes apoptotic cell death, cellular proliferation, differentiation, inflammation, tumorigenesis and viral...
Keywords: TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a, Cachectin, DIF, TNFA, TNFSF2
Application: Cell culture
Expressed in: E.coli
Origin: human
MW: 17.5 kD
From 105.00€ *
Review
Interleukin-2, human recombinant (rHuIL-2)
Interleukin-2, human recombinant (rHuIL-2)

Item number: 50442.50

Produced by T-cells in response to antigenic or mitogenic stimulation, this protein is required for T-cell proliferation and other activities crucial to regulation of the immune response. Can stimulate B-cells, monocytes, lymphokine-activated killer cells, natural killer cells, and glioma cells. (www.uniprot.org)...
Keywords: T-cell growth factor (TCGF), Aldesleukin, Lymphokine, IL-2
Application: Cell culture
Expressed in: E.coli
Origin: human
MW: 15.4 kD
From 105.00€ *
Review
Ac-DEVD-AFC
Ac-DEVD-AFC

Item number: ABD-13401

A fluorogenic substrate for caspase 3. The 7-amido-4-trifluoromethylcoumarin derivatives have better membrane permeability than the 7-amido-4-methylcoumarin derivatives.
Application: Caspase-3 substrate
CAS 201608-14-2
145.00€ *
Review
Ac-DEVD-AMC
Ac-DEVD-AMC

Item number: ABD-13402

A fluorogenic substrate for caspase 3, a protease that is rapidly activated when cells are exposed to apoptotic conditions and that cleaves poly(ADP-ribose) polymerase.
Application: Caspase-3 substrate
CAS 169332-61-0
145.00€ *
Review
(Z-DEVD)2-R110
(Z-DEVD)2-R110

Item number: ABD-13430

Cleavage of R110 peptides by caspases generates strongly fluorescent R110 that can be monitored fluorimetrically at 510-530 nm with excitation of 488 nm.This R110 substrate is specific for caspases 3 and 7.
Application: Caspase-3 substrate, Caspase-7 substrate
145.00€ *
Review
(Ac-PAL)2R110
(Ac-PAL)2R110

Item number: ABD-13467

The non-fluorescent R110 substrates generate the bright green fluorescent rhodamine 110 product that has Ex/Em = 494/521 nm, and can be easily detected with a FITC filter set. In general, R110 substrates are much more sensitive than the AMC-, AFC- or 4-nitroaniline-based substrates. This R110 substrate is used for...
Application: Protease substrate
145.00€ *
Review
HDAC-6, active human recombinant protein
HDAC-6, active human recombinant protein

Item number: BPS-50006

Active human HDAC6, GenBank Accession No. BC069243, full length with N-terminal GST tag, MW= 159 kDa, expressed in baculovirus expression system.
Keywords: HD6, JM21, Histone deacetylase 6, Tubulin-lysine deacetylase HDAC6,
Application: Enzyme kinetics, inhibitor screening
MW: 159 kD
797.00€ *
Review
Mouse Transferrin
Mouse Transferrin

Item number: 010-0134

Protein function: Transferrins are iron binding transport proteins which can bind two Fe(3) ions in association with the binding of an anion, usually bicarbonate. It is responsible for the transport of iron from sites of absorption and heme degradation to those of storage and utilization. Serum transferrin may also...
Keywords: Tf, Trf, Transferrin, Siderophilin, Serotransferrin, Beta-1 metal-binding globulin
Application: ELISA, IHC, WB
Origin: mouse
363.00€ *
Review
Avidin
Avidin

Item number: A003-01

Keywords: AVD, Avidin
Application: ELISA, ChIP, EMSA, WB
130.00€ *
Review
Mouse Gamma Globulin
Mouse Gamma Globulin

Item number: D609-0100

Keywords: Normal Mouse IgG
Application: ELISA, IHC, WB, Control IgG
333.00€ *
Review
SEPHAROSE PROTEIN A/G
SEPHAROSE PROTEIN A/G

Item number: PAG50-00-0002

Sepharose Protein A/G is a suspension of beads conjugated to a fusion protein containing binding domains from both protein A (from Staphylococcus aureaus) and protein G (from Streptococcus sp.). When evenly dispersed approximately 2.0 ml of suspension is equal to 0.5 cc of settled beads of Sepharose 4 Fast Flow...
Keywords: Sepharose Protein A/G, agarose, immunoprecipitation, spg, IgG-binding protein G, Immunoglobulin G-binding protein G
Application: IP, WB
154.00€ *
Review
Streptavidin unconjugated
Streptavidin unconjugated

Item number: S000-01

Protein function: The biological function of streptavidin is not known. Forms a strong non-covalent specific complex with biotin (one molecule of biotin per subunit of streptavidin). [The UniProt Consortium]
Keywords: Streptavidin
Application: ELISA, ChIP, EMSA, WB
432.00€ *
Review
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