Highlights
| LT12015 | Recombinant Protein G Agarose |  |
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| LT12010 | Recombinant Human Copper, Zinc-Superoxide Dismutase | $230 | |
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| LTCN12115 | Human Sphingomyelin synthase 1, recombinant | $9,000 | |
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| LTCN12116 | Human Sphingomyelin synthase 2, recombinant | $9,000 | |
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LifeTein provides special protein products including Protein A, Protein G, streptavidin, human fibroblast growth factors, human vascular endothelial growth factor, human growth hormone, and human copper, zinc-superoxide dismutase.
Protein A is derived from Staphylococcus aureus. Protein G is derived from a Streptococcus species. Both have binding sites for the Fc portion of mammalian IgG. Protein G has a higher affinity for rat, goat, sheep, and bovine IgG, as well as for mouse IgG1 and human IgG3. Protein A has a higher affinity for cat and guinea pig IgG. Protein G is recommended for most species, including mouse and rat. Protein A is recommended for cat and guinea pig. Neither is recommended for detection of IgA or IgM, for detection of Fab fragments, or for detection of avian IgG.
Streptavidin is a tetrameric protein which binds very tightly to the small molecule, biotin. The binding constant for this interaction is very high and has made the streptavidin/biotin system the tool for intermolecular interactions.
Fibroblast Growth Factor-basic (FGF-b) is a heparin binding growth factor which stimulates the proliferation of a wide variety of cells including mesenchymal, neuroectodermal and endothelial cells.
LifeTein's recombinant Superoxide Dismutase belongs to Human Copper, Zinc-Superoxide Dismutase (rh-SOD1). Superoxide dismutase is a metalloenzyme. This enzyme binds to molecules of copper and zinc to break down toxic, charged oxygen molecules called superoxide radicals.
| Cat. No | Product Name | Price | Download Data Sheet |
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| LT12008 | Recombinant Staphylococcal Protein A | |
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| LT12014 | Recombinant Protein A Agarose | |
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| LT12007 | Recombinant Streptococcus Protein G | |
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| LT12015 | Recombinant Protein G Agarose | |
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| LT12009 | Recombinant Streptavidin (r-SA) | |
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| LT12012 | Recombinant Human Fibroblast Growth Factor | |
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| LT12011 | Recombinant Human Vascular Endothelial Growth Factor | $370 | |
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| LT12013 | Recombinant Human Growth Hormone | $220 | |
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| LT12010 | Recombinant Human Copper, Zinc-Superoxide Dismutase | $230 | |
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