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 »
Close window
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. 

13266 from 13446 pages
No results were found for the filter!
Biotinylated Recombinant Human Siglec-10 (R119A) Protein
Biotinylated Recombinant Human Siglec-10 (R119A) Protein

Item number: G-RPCB0108.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Putative adhesion molecule that mediates sialic-acid dependent binding to cells. Preferentially binds to alpha-2,3- or alpha-2,6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the...
Keywords: SLG2, SIGLEC10, Siglec-10, Siglec-like protein 2, Sialic acid-binding Ig-like lectin 10
Origin: human
1,258.00€ *
Review
CCL14/HCC-1/HCC-3 Protein (recombinant human)
CCL14/HCC-1/HCC-3 Protein (recombinant human)

Item number: G-RPCB0115.20

Endotoxin level: <0.01EU/ug of the protein by LAL method. Protein function: Has weak activities on human monocytes and acts via receptors that also recognize MIP-1 alpha. It induces intracellular Ca(2+) changes and enzyme release, but no chemotaxis, at concentrations of 100-1,000 nM, and is inactive on...
Keywords: NCC2, CCL14
Origin: human
242.00€ *
Review
virus M1R Protein (recombinant monkeypox)
virus M1R Protein (recombinant monkeypox)

Item number: G-RPCB0125.100

Endotoxin level: < 1.0 EU/µg of the protein by LAL method. Protein function: Component of the entry fusion complex (EFC), which consists of 11 proteins. During cell infection, this complex mediates entry of the virion core into the host cytoplasm by a two-step mechanism consisting of lipid mixing of the viral and...
Keywords: M1R
Origin: monkeypox
645.00€ *
Review
SLC3A2/CD98 Protein (recombinant human)
SLC3A2/CD98 Protein (recombinant human)

Item number: G-RPCB0133.20

Endotoxin level: < 1.0 EU/µg of the protein by LAL method. Protein function: Component of several heterodimeric amino acid transporter complexes (PubMed:11557028, PubMed:9829974, PubMed:9751058, PubMed:10391915, PubMed:10574970, PubMed:11311135). The precise substrate specificity depends on the other subunit in the...
Keywords: MDU1, CD98, 4F2hc, SLC3A2, 4F2 heavy chain antigen, Solute carrier family 3 member 2, 4F2 cell-surface antigen heavy...
Expressed in: Insect cells
Origin: human
226.00€ *
Review
GMF-Beta/GMFB Protein (recombinant human)
GMF-Beta/GMFB Protein (recombinant human)

Item number: G-RPCB0138.10

Endotoxin level: < 0.1 EU/µg of the protein by LAL method. Protein function: This protein causes differentiation of brain cells, stimulation of neural regeneration, and inhibition of proliferation of tumor cells. [The UniProt Consortium]
Keywords: GMFB, GMF-beta, Glia maturation factor beta
Expressed in: E.coli
Origin: human
64.00€ *
Review
PPIase A/PPIA Protein (recombinant human)
PPIase A/PPIA Protein (recombinant human)

Item number: G-RPCB0148.10

Endotoxin level: < 1.0 EU/µg of the protein by LAL method. Protein function: Catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides (PubMed:2001362, PubMed:20676357, PubMed:21245143, PubMed:25678563, PubMed:21593166). Exerts a strong chemotactic effect on leukocytes partly through...
Keywords: PPIA, CYPA
Expressed in: E.coli
Origin: human
64.00€ *
Review
Galectin-3/LGALS3 Protein (recombinant human)
Galectin-3/LGALS3 Protein (recombinant human)

Item number: G-RPCB0151.10

Endotoxin level: < 0.1 EU/µg of the protein by LAL method. Protein function: Galactose-specific lectin which binds IgE. May mediate with the alpha-3, beta-1 integrin the stimulation by CSPG4 of endothelial cells migration. Together with DMBT1, required for terminal differentiation of columnar epithelial cells during...
Keywords: L-31, MAC2, GALBP, Gal-3, CBP 35, Galectin-3, Lectin L-29, Mac-2 antigen, 35 kDa lectin, IgE-binding protein,...
Expressed in: E.coli
Origin: human
81.00€ *
Review
Fc gamma RIIB/FCGR2B/CD32b Protein (recombinant human)
Fc gamma RIIB/FCGR2B/CD32b Protein (recombinant human)

Item number: G-RPCB0153.10

Endotoxin level: < 0.1 EU/µg of the protein by LAL method. Protein function: Receptor for the Fc region of complexed or aggregated immunoglobulins gamma. Low affinity receptor. Involved in a variety of effector and regulatory functions such as phagocytosis of immune complexes and modulation of antibody production by...
Keywords: CD32, CDw32, FCGR2B, FcRII-b, Fc-gamma-RIIb, Fc-gamma RII-b, IgG Fc receptor II-b, Low affinity immunoglobulin gamma Fc...
Expressed in: Human cells
Origin: human
145.00€ *
Review
S100-A12 Protein (recombinant human)
S100-A12 Protein (recombinant human)

Item number: G-RPCB0157.50

Endotoxin level: < 0.1 EU/µg of the protein by LAL method. Protein function: S100A12 is a calcium-, zinc- and copper-binding protein which plays a prominent role in the regulation of inflammatory processes and immune response. Its proinflammatory activity involves recruitment of leukocytes, promotion of cytokine and...
Keywords: S100A12
Expressed in: E.coli
Origin: human
363.00€ *
Review
MANF Protein (recombinant human)
MANF Protein (recombinant human)

Item number: G-RPCB0159.10

Endotoxin level: < 0.1 EU/µg of the protein by LAL method. Protein function: Selectively promotes the survival of dopaminergic neurons of the ventral mid-brain (PubMed:12794311). Modulates GABAergic transmission to the dopaminergic neurons of the substantia nigra. Enhances spontaneous, as well as evoked, GABAergic...
Keywords: MANF, ARMET, Protein ARMET, Arginine-rich protein, Mesencephalic astrocyte-derived neurotrophic factor
Expressed in: E.coli
Origin: human
113.00€ *
Review
Galectin-1/LGALS1 Protein (recombinant human)
Galectin-1/LGALS1 Protein (recombinant human)

Item number: G-RPCB0160.10

Endotoxin level: < 0.1 EU/µg of the protein by LAL method. Protein function: Lectin that binds beta-galactoside and a wide array of complex carbohydrates. Plays a role in regulating apoptosis, cell proliferation and cell differentiation. Inhibits CD45 protein phosphatase activity and therefore the dephosphorylation...
Keywords: HBL, HPL, Gal-1, HLBP14, Galaptin, Galectin-1, 14 kDa lectin, S-Lac lectin 1, Lactose-binding lectin 1, 14 kDa...
Expressed in: E.coli
Origin: human
129.00€ *
Review
TNFSF9/4-1BB Ligand Protein (recombinant human)
TNFSF9/4-1BB Ligand Protein (recombinant human)

Item number: G-RPCB0166.10

Endotoxin level: < 0.1 EU/µg of the protein by LAL method. Protein function: Cytokine that binds to TNFRSF9. Induces the proliferation of activated peripheral blood T-cells. May have a role in activation- induced cell death (AICD). May play a role in cognate interactions between T-cells and B-cells/macrophages. [The...
Keywords: TNFSF9, 4-1BBL, 4-1BB ligand, Tumor necrosis factor ligand superfamily member 9
Expressed in: E.coli
Origin: human
145.00€ *
Review
13266 from 13446 pages