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. 

13248 from 13448 pages
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Biotinylated Recombinant Human ErbB-3/HER3 Protein
Biotinylated Recombinant Human ErbB-3/HER3 Protein

Item number: G-RPCB0051.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Tyrosine-protein kinase that plays an essential role as cell surface receptor for neuregulins. Binds to neuregulin-1 (NRG1) and is activated by it, ligand-binding increases phosphorylation on tyrosine residues and promotes its association...
Keywords: HER3, ERBB3, EC=2.7.10.1, Proto-oncogene-like protein c-ErbB-3, Receptor tyrosine-protein kinase erbB-3, Tyrosine...
Origin: human
1,258.00€ *
Review
Biotinylated Recombinant Cynomolgus FcRn/FCGRT&B2M Protein
Biotinylated Recombinant Cynomolgus FcRn/FCGRT&B2M Protein

Item number: G-RPCB0055.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Cell surface receptor that transfers passive humoral immunity from the mother to the newborn. Binds to the Fc region of monomeric immunoglobulin gamma and mediates its selective uptake from milk. IgG in the milk is bound at the apical surface...
Keywords: FcRn, FCRN, FCGRT, Neonatal Fc receptor, IgG receptor FcRn large subunit p51, IgG Fc fragment receptor transporter alpha...
Origin: Cynomolgus
1,258.00€ *
Review
Biotinylated Recombinant Human IL-17RA/CD217 Protein
Biotinylated Recombinant Human IL-17RA/CD217 Protein

Item number: G-RPCB0057.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Receptor for IL17A and IL17F, major effector cytokines of innate and adaptive immune system involved in antimicrobial host defense and maintenance of tissue integrity. Receptor for IL17A (PubMed:17911633, PubMed:9367539). Receptor for IL17F...
Keywords: CD217, IL17R, CDw217, IL17RA, IL-17RA, IL-17 receptor A, Interleukin-17 receptor A
Origin: human
1,258.00€ *
Review
Biotinylated Recombinant Human LILRA3/ILT-6/CD85e Protein
Biotinylated Recombinant Human LILRA3/ILT-6/CD85e Protein

Item number: G-RPCB0059.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Acts as soluble receptor for class I MHC antigens. Binds both classical and non-classical HLA class I molecules but with reduced affinities compared to LILRB1 or LILRB2. Binds with high affinity to the surface of monocytes, leading to abolish...
Keywords: ILT6, ILT-6, CD85e, LIR-4, LILRA3, Immunoglobulin-like transcript 6, CD85 antigen-like family member E, Monocyte...
Origin: human
1,258.00€ *
Review
Biotinylated Recombinant Human Ep-CAM/TROP-1/CD326 Protein
Biotinylated Recombinant Human Ep-CAM/TROP-1/CD326 Protein

Item number: G-RPCB0066.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: May act as a physical homophilic interaction molecule between intestinal epithelial cells (IECs) and intraepithelial lymphocytes (IELs) at the mucosal epithelium for providing immunological barrier as a first line of defense against mucosal...
Keywords: EGP, KSA, CD326, EPCAM, Ep-CAM, EGP314, GA733-2, hEGP314, KS 1/4 antigen, Epithelial glycoprotein, Epithelial glycoprotein...
Origin: human
1,258.00€ *
Review
Biotinylated Recombinant Human LAG-3/CD223 Protein
Biotinylated Recombinant Human LAG-3/CD223 Protein

Item number: G-RPCB0068.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Lymphocyte activation gene 3 protein: Inhibitory receptor on antigen activated T-cells (PubMed:7805750, PubMed:8647185, PubMed:20421648). Delivers inhibitory signals upon binding to ligands, such as FGL1. FGL1 constitutes a major ligand of...
Keywords: FDC
Origin: human
1,258.00€ *
Review
Biotinylated Recombinant Human B7-H2/ICOSLG/CD275 Protein
Biotinylated Recombinant Human B7-H2/ICOSLG/CD275 Protein

Item number: G-RPCB0074.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Ligand for the T-cell-specific cell surface receptor ICOS. Acts as a costimulatory signal for T-cell proliferation and cytokine secretion, induces also B-cell proliferation and differentiation into plasma cells. Could play an important role...
Keywords: B7H2, CD275, B7-H2, B7RP-1, ICOSLG, ICOS ligand, B7 homolog 2, B7-like protein Gl50, B7-related protein 1
Origin: human
1,258.00€ *
Review
Biotinylated Recombinant Human CD200R1 Protein
Biotinylated Recombinant Human CD200R1 Protein

Item number: G-RPCB0075.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Inhibitory receptor for the CD200/OX2 cell surface glycoprotein. Limits inflammation by inhibiting the expression of proinflammatory molecules including TNF-alpha, interferons, and inducible nitric oxide synthase (iNOS) in response to...
Keywords: CD200R, CD200R1, Cell surface glycoprotein OX2 receptor 1, CD200 cell surface glycoprotein receptor, Cell surface...
Origin: human
1,258.00€ *
Review
Biotinylated Recombinant Human TGF-beta receptor type-1/TGFR-1/ALK-5 Protein
Biotinylated Recombinant Human TGF-beta receptor...

Item number: G-RPCB0083.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Transmembrane serine/threonine kinase forming with the TGF- beta type II serine/threonine kinase receptor, TGFBR2, the non- promiscuous receptor for the TGF-beta cytokines TGFB1, TGFB2 and TGFB3. Transduces the TGFB1, TGFB2 and TGFB3 signal...
Keywords: SKR4, ALK5, ALK-5, TGFBR1, TGFR-1, TbetaR-I, EC=2.7.11.30, TGF-beta receptor type I, TGF-beta type I receptor, TGF-beta...
Origin: human
1,258.00€ *
Review
Biotinylated Recombinant Human KP43/KLRD1/CD94 Protein
Biotinylated Recombinant Human KP43/KLRD1/CD94 Protein

Item number: G-RPCB0093.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Immune receptor involved in self-nonself discrimination. In complex with KLRC1 or KLRC2 on cytotoxic and regulatory lymphocyte subsets, recognizes non-classical major histocompatibility (MHC) class Ib molecule HLA-E loaded with self-peptides...
Keywords: CD94, KP43, KLRD1, NK cell receptor, Natural killer cells antigen CD94, Killer cell lectin-like receptor subfamily D member 1
Origin: human
1,258.00€ *
Review
Biotinylated Recombinant Human MHC class I polypeptide-related sequence A/MIC-A Protein
Biotinylated Recombinant Human MHC class I...

Item number: G-RPCB0103.100

Endotoxin level: < 1 EU/µg of the protein by LAL method.
Keywords: MICA, Stress inducible class I homolog, MHC class I chain-related protein A, MHC class I polypeptide-related sequence A,...
Origin: human
1,258.00€ *
Review
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
13248 from 13448 pages