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. 

13434 from 13452 pages
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Nucleocapsid (B.1.617.2/Delta) Protein (recombinant sars-cov-2)
Nucleocapsid (B.1.617.2/Delta) Protein (recombinant...

Item number: G-RPCB1585.100

Endotoxin level: <0.1EU/µg. Protein function: Packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. Plays an important role in enhancing the efficiency of...
Keywords: N, NC, Protein N, Nucleoprotein, Nucleocapsid protein
Expressed in: Human cells
Origin: SARS-CoV-2
500.00€ *
Review
PVR/CD155 Protein (recombinant mouse)
PVR/CD155 Protein (recombinant mouse)

Item number: G-RPCB1601.10

Endotoxin level: <0.1EU/µg.
Keywords: Tage4 receptor, Poliovirus receptor
Expressed in: Human cells
Origin: mouse
145.00€ *
Review
KLHL20 Protein (recombinant human)
KLHL20 Protein (recombinant human)

Item number: G-RPCB1603.100

Protein function: Substrate-specific adapter of a BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complex involved in interferon response and anterograde Golgi to endosome transport. The BCR(KLHL20) E3 ubiquitin ligase complex mediates the ubiquitination of DAPK1, leading to its degradation by the proteasome,...
Keywords: KLEIP, KLHL20, Kelch-like protein X, Kelch-like protein 20, Kelch-like ECT2-interacting protein
Origin: human
774.00€ *
Review
FR-beta/FOLR2 Protein (recombinant human)
FR-beta/FOLR2 Protein (recombinant human)

Item number: G-RPCB1605.100

Endotoxin level: Less than 1EU per µg by the LAL method. Protein function: Binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate and folate analogs into the interior of cells. Has high affinity for folate and folic acid analogs at neutral pH. Exposure to slightly acidic...
Keywords: FBP, FOLR2, FR-beta, Folate receptor 2, Folate receptor beta, Placental folate-binding protein, Folate receptor,...
Expressed in: Human cells
Origin: human
484.00€ *
Review
PSA/KLK3 Protein (recombinant human)
PSA/KLK3 Protein (recombinant human)

Item number: G-RPCB1610.10

Endotoxin level: <0.1EU/µg. Protein function: Hydrolyzes semenogelin-1 thus leading to the liquefaction of the seminal coagulum. [The UniProt Consortium]
Keywords: APS, PSA, KLK3, Seminin, Kallikrein-3, EC=3.4.21.77, P-30 antigen, Semenogelase, Gamma-seminoprotein, Prostate-specific...
Expressed in: Human cells
Origin: human
194.00€ *
Review
PVR/CD155 Protein (recombinant mouse)
PVR/CD155 Protein (recombinant mouse)

Item number: G-RPCB1616.10

Endotoxin level: <0.1EU/µg.
Keywords: Tage4 receptor, Poliovirus receptor
Expressed in: Human cells
Origin: mouse
145.00€ *
Review
ROR2 Protein (recombinant human)
ROR2 Protein (recombinant human)

Item number: G-RPCB1622.100

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Tyrosine-protein kinase receptor which may be involved in the early formation of the chondrocytes. It seems to be required for cartilage and growth plate development. Phosphorylates YWHAB, leading to induction of osteogenesis and bone...
Keywords: ROR2, NTRKR2, Neurotrophic tyrosine kinase, receptor-related 2, Tyrosine-protein kinase transmembrane receptor ROR2
Expressed in: Human cells
Origin: human
790.00€ *
Review
CCL19/MIP-3 beta Protein (recombinant human)
CCL19/MIP-3 beta Protein (recombinant human)

Item number: G-RPCB1629.10

Endotoxin level: < 0.1 EU/µg. Protein function: May play a role not only in inflammatory and immunological responses but also in normal lymphocyte recirculation and homing. May play an important role in trafficking of T-cells in thymus, and T-cell and B-cell migration to secondary lymphoid organs. Binds to chemokine...
Keywords: ELC, CCL19, CK beta-11, MIP-3-beta, EBI1 ligand chemokine, C-C motif chemokine 19, Beta-chemokine exodus-3,...
Expressed in: Human cells
Origin: human
226.00€ *
Review
MUC-16/CA125 Protein (recombinant human)
MUC-16/CA125 Protein (recombinant human)

Item number: G-RPCB1630.10

Endotoxin level: <0.01EU/µg of the protein by LAL method. Protein function: Thought to provide a protective, lubricating barrier against particles and infectious agents at mucosal surfaces. [The UniProt Consortium]
Keywords: CA-125, MUC-16, Mucin-16, Ovarian carcinoma antigen CA125, Ovarian cancer-related tumor marker CA125
Expressed in: Human cells
Origin: human
97.00€ *
Review
S100-A4 Protein (recombinant human)
S100-A4 Protein (recombinant human)

Item number: G-RPCB1634.10

Endotoxin level: <0.1EU/µg.
Keywords: CAPL, S100A4, Metastasin, Calvasculin, Protein Mts1, Protein S100-A4, S100 calcium-binding protein A4, Placental...
Expressed in: E.coli
Origin: human
129.00€ *
Review
virus B16R Protein (recombinant monkeypox)
virus B16R Protein (recombinant monkeypox)

Item number: G-RPCB1636.10

Endotoxin level: <0.1EU/µg. Protein function: Counteracts the antiviral effects of host IFN-alpha/beta and key IFN-inducible proteins involved in viral RNA degradation suxh as host OAS1. Acts as a soluble IFN-alpha receptor and thus inhibits the interaction between host IFN-alpha and its receptor. [The UniProt...
Keywords: Soluble interferon alpha/beta receptor OPG204
Expressed in: Human cells
Origin: monkeypox
129.00€ *
Review
MARCO Protein (recombinant human)
MARCO Protein (recombinant human)

Item number: G-RPCB1650.100

Endotoxin level: Less than 1EU per µg by the LAL method. Protein function: Pattern recognition receptor (PRR) which binds Gram-positive and Gram-negative bacteria (PubMed:9468508). Also plays a role in binding of unopsonized particles by alveolar macrophages. Binds to the secretoglobin SCGB3A2 (PubMed:12847263)....
Keywords: MARCO, SCARA2, Macrophage receptor MARCO, Scavenger receptor class A member 2, Macrophage receptor with collagenous structure
Expressed in: Human cells
Origin: human
774.00€ *
Review
13434 from 13452 pages