Polyclonal Antibodies

Polyclonal antibodies (pAbs) are a combination of antibodies, derived from the immune response of multiple B-cells, and each one recognizes a different epitope on the same antigen.

Polyclonals are produced by injecting an animal with an antigen. This elicits the immune response that produces antibodies against that antigen. The polyclonal immunoglobulins are then purified from the animal’s blood serum.

IBL-America offers a wide range of polyclonal antibodies that can be used in research using multiple laboratory testing methods.

Anti-OPRT Rabbit IgG Affinity Purify 1

Thymidylate synthase/TS (EC 2.1.1.45), Dihydropyrimidine dehydrogenase/DPD (EC 1.3.1.2), Thymidine phosphorylase/TP (EC 2.4.2.4) and Orotate phosphoribosyl transferase/OPRT (EC 2.4.2.10) are known as key enzymes related to nucleic-acid metabolism within...

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Niban (53) Anti-Rat Rabbit IgG Affinity Purify 1

Niban has been cloned from cell lines derived from Eker rat by AFLP-Differential Display method as a novel gene which is increased in the early stage of renal carcinogenesis. Then, it has been reported that Niban protein is expressed in various cancer...

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Niban (C) Anti-Human Rabbit IgG Affinity Purify 1

Niban has been cloned from cell lines derived from Eker rat by AFLP-Differential Display method as a novel gene which is increased in the early stage of renal carcinogenesis. Then, it has been reported that Niban protein is expressed in various cancer...

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C-ERC/Mesothelin (308) Anti-Mouse Rabbit IgG Affinity Purify 1

Erc has been identified as a gene showing stronger expression in cancer-affected renal tissue than in normal renal tissue in Eker rats (a rat model of renal cancer). The human homologue of the protein encoded by this gene is called MPF (megakaryocyte...

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Anti-c-Met (Y1235 Phosphorylated) Rabbit IgG Affinity Purify 1

Overexpression of the hepatocyte growth factor receptor (c-Met/HGF receptor), a transmembrane tyrosine kinase encoded by the MET proto-oncogene, is involved in transformation and invasive behavior of human carcinomas and sarcomas. For research use...

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C4.4A (301) Anti-Human Rabbit IgG Affinity Purify 1

C4.4A is known to be present in the placenta, skin, esophagus and peripheral mononuclear cells in humans. It is a GPI (glycosylphosphatidylinoditol) binding protein which has a similar structure to urokinase receptor (uPAR) and belongs to Ly-6 family as...

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IRF-3 (S386 Phosphorylated) Anti-Human Rabbit IgG Affinity Purify 1

Interferon Regulatory Factor-3 (IRF-3) is the gene coding for a regulatory factor that mediates the action of IL-1, TNFα and LPS. It is reported that IRF-3 controls the production of interferons and chemokines in virus infected cells, by a...

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XIAP Anti-Human Rabbit IgG Affinity Purify 1

IAP (inhibitor of apoptosis protein) is an evolutionarily-conserved inhibitory factor of apoptosis. IAP directly binds to caspase which plays the central role in operation of apoptosis and inhibits it. Human XIAP (X-chromosome-linked inhibitor of...

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VEGF-C(103) Anti-Human Rabbit IgG Affinity Purify 1

The vascular endothelial growth factor family has recently been expanded by the isolation of two new VEGF-related factors, VEGF-B and VEGF-C. The physiological functions of these factors are largely unknown. Recently, it is reported that the cloning and...

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VEGF (V-N) Anti-Rat Rabbit IgG Affinity Purify 1

Vascular Endothelial Cell Growth Factor (VEGF) is a homodimeric protein initially purified from media conditioned by normal bovine pituitary folliculo-stellate cells and secreted by a variety of vascularized tissues. It was subsequently found to be...

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VEGF (V-N) Anti-Human Rabbit IgG Affinity Purify 1

Vascular Endothelial Cell Growth Factor (VEGF) is a homodimeric protein initially purified from media conditioned by normal bovine pituitary folliculo-stellate cells and secreted by a variety of vascularized tissues. It was subsequently found to be...

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VEGF (V-3) Anti-Human Rabbit IgG Affinity Purify 1

Vascular Endothelial Cell Growth Factor (VEGF) is a homodimeric protein initially purified from media conditioned by normal bovine pituitary folliculo-stellate cells and secreted by a variety of vascularized tissues. It was subsequently found to be...

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