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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S100 Calcium Binding Protein A9, Recombinant, Human(S100A9, 60B8AG, Calgranulin B, CAGB, CGLB, Calpr
S100 Calcium Binding Protein A9, Recombinant,...

Item number: S0051-86H.20

S100-A9, also known as Calgranulin B, belongs to the S100 family containing EF-hand type Ca2+-binding proteins. It is involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation, and associated with the disease cystic fibrosis. S100A9 has been implicated in the...
Keywords: p14, CAGB, S100A9, MRP-14, Calgranulin-B, Protein S100-A9, Calprotectin L1H subunit, S100 calcium-binding protein A9,...
Application: WB
Origin: human
From 388.00€ *
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SCF, Recombinant, Human (Stem Cell Factor, Stem Cell Factor Precursor, c-Kit Ligand, DKFZp686F2250,
SCF, Recombinant, Human (Stem Cell Factor, Stem Cell...

Item number: S0400-09.2

Stem Cell Factor (SCF) is a hematopoietic growth factor that stimulates the proliferation of mast cells. SCF also mediates cell-cell adhesion and acts synergistically with other cytokines. The actions of SCF are exerted by binding to the SCF Receptor (PE-1243-50) which results in receptor dimerization. SCF is a type...
Application: WB
544.00€ *
Review
ScaI
ScaI

Item number: S0440.1000

5'-A G T^A C T-3' , 3'-T C A^T G A-5', Concentration: 10u/ul Source: Streptomyces caespitosus, Supplied with: R1625-70: Restriction Enzyme Buffer for ScaI, SdaI, 10X 37mM Tris-acetate (pH 7.0), 15mM magnesium acetate, 150mM potassium acetate and 0.1mg/ml BSA. Incubate at 37°C, Diluent Buffer: 10mM Tris-HCl (pH 7.4...
403.00€ *
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SHH, aa25-198, Recombinant, Mouse (Sonic HedgeHog Protein, Dsh, HhG1, HHG-1, Hx, Hxl3, M100081)
SHH, aa25-198, Recombinant, Mouse (Sonic HedgeHog...

Item number: S1012-96B.20

SHH is one of three proteins in the mammalian signaling pathway family called hedgehog, the others being desert hedgehog (DHH) and Indian hedgehog (IHH). This protein is the best studied ligand of the hedgehog signaling pathway. It plays a key role in regulating vertebrate organogenesis. SHH contain amino-terminal...
Keywords: Shh, Hhg1
Application: WB
Origin: mouse
From 388.00€ *
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Smad3, Recombinant, Human, aa1-425, His-tag  (Small Mothers Against Decapentaplegic Deleted in Pancr
Smad3, Recombinant, Human, aa1-425, His-tag (Small...

Item number: S1014-53T.20

SMAD3, also known as mothers against decapentaplegic homolog 3, belongs to the SMAD family of proteins that mediate signal transduction by the TGF-beta/activin/BMP-2/4 cytokine superfamily from receptor Ser/Thr protein kinases at the cell surface to the nucleus. Small moleucule inhibitors of Smad3 may have...
Keywords: Mad3, MADH3, Smad3, SMAD3, hSMAD3, SMAD 3, hMAD-3, JV15-2, MAD homolog 3, SMAD family member 3, Mothers against DPP...
Origin: human
From 388.00€ *
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Sox 2, Recombinant, Human (SOX2, SOX-2, Sex Determining Region Y-box 2, SRY (Sex Determining Region
Sox 2, Recombinant, Human (SOX2, SOX-2, Sex Determining...

Item number: S5364-11J.20

SRY (sex determining region Y)-box 2, also known as SOX2, is a transcription factor that is essential to maintain self-renewal of undifferentiated embryonic stem cells. This Protein is a member of the SRY-related HMG-box (SOX) family of transcription factors involved in the regulation of embryonic development and in...
Keywords: SOX2, Transcription factor SOX-2
Application: WB
Origin: human
From 388.00€ *
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Sucralose (1,6-Dichloro-1,6-dideoxy-b-D-fructofuranosyl-4-chloro-4-deoxy-a-D-galacotopyranoside)
Sucralose...

Item number: S8009-80.100

, Solubility: Water , Storage and Stability:, May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
370.00€ *
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Superoxide Dismutase, Mn, aa25-222, Recombinant, Human (Manganese Superoxide Dismutase, Manganese SO
Superoxide Dismutase, Mn, aa25-222, Recombinant, Human...

Item number: S8060-25J.20

SOD2 is a member of the iron/manganese superoxide dismutase family. It is a mitochondrial matrix protein that forms a homotetramer and binds one manganese ion per subunit. This protein binds to the superoxide byproducts of oxidative phosphorylation and converts them to hydrogen peroxide and diatomic oxygen....
Keywords: SOD2, EC=1.15.1.1, Superoxide dismutase [Mn], mitochondrial
Application: WB
Origin: human
From 388.00€ *
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Thioredoxin, Recombinant, Human (TRDX, TRX 1, TRX1, TRX-1, TRX, TXN, TXN Protein, ATL-derived Factor
Thioredoxin, Recombinant, Human (TRDX, TRX 1, TRX1,...

Item number: T5010-02H.20

Thioredoxin(Trx) is a low molecular weight redox protein. Trx contains a redox active disulfide/dithiol group within the conserved Cys-Gly-Pro-Cys active site. It is involved in the first unique step in DNA synthesis. Trx also provides control over a number of transcription factors affecting cell proliferation and...
Keywords: ADF, Trx, TXN, SASP, TRDX, Thioredoxin, ATL-derived factor, Surface-associated sulphydryl protein
Application: WB
Origin: human
From 388.00€ *
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Thioredoxin Reductase, Recombinant, E. coli (TRXR, trxB)
Thioredoxin Reductase, Recombinant, E. coli (TRXR, trxB)

Item number: T5010-14E.20

TRXB(Thioredoxin reductase) is a ubiquitous enzyme which is involved in many cellular processes such as cell growth, p53 activity, and protection against oxidation stress. The mammalian Thioredoxin reductase reduces thioredoxins as well as non-disulfide substrates such as selenite, lipoic acids, lipid...
Keywords: TRXR, trxB, b0888, EC=1.8.1.9, Thioredoxin reductase
Application: WB
Origin: E.coli
From 388.00€ *
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Thymidylate synthase, aa1-313, Recombinant Human, His tag (TS)
Thymidylate synthase, aa1-313, Recombinant Human, His tag...

Item number: T5156.20

Thymidylate synthase is an intracellular enzyme critical for de novo synthesis of DNA. This function maintains the dTMP(thymidine-5-prime monophosphate) pool critical for DNA replication and repair. In cancer, expression of this protein is often elevated and becomes further elevated as a result of treatment with the...
Keywords: TS, TYMS, TSase, EC=2.1.1.45, Thymidylate synthase
Origin: human
From 388.00€ *
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Uridine-3'-monophosphate Disodium Salt (Uridylic Acid Disodium Salt, 3'-UMP NA)
Uridine-3'-monophosphate Disodium Salt (Uridylic Acid...

Item number: U2281-10.1

Solubility: , As Reported, Melting Point: As Reported, Method for Determining Identity: Proton NMR, 13C NMR (D2O) Spectroscopic and Mass Spectrometric Analysis , TLC Conditions: As Reported, Sodium Content: As Reported, Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended...
CAS 35170-03-7
MW: 368.14 kD
From 426.00€ *
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13457 from 13457 pages