antibodies-online is pleased to announce our latest partnership with Active Motif. Active Motif produces novel, industry-leading products for academic, pharmaceutical, and biotech researchers interested in epigenetic regulation. antibodies-online customers in the US and select European countries can now purchase 1,839 Active Motif products directly through our web-store. Included in this selection are 1.371 antibodies and 328 recombinant proteins for investigation of chromatin remodeling, DNA methylation, and histone modification. See all the Active Motif products available at antibodies-online today.
Recombinant proteins are a core component in many proteomics experiments. In the simplest experiments researchers use recombinant protein products as concentration standards or positive controls for in vitro assays like ELISA or Western blotting.
More complex experiments may make use of recombinant proteins with confirmed biological activity. An active recombinant may be introduced in vivo to stimulate a desired outcome or measure the effect of a particular protein on cellular physiology. For example, recombinant CD-40L/CD-154 can be introduced to PBMCs in culture in order to simulate infection induced macrophage activation and stimulate CD-40 dependent production of IL-8.
The purity and consistency of a recombinant protein plays a major role in any technique, but it is particularly important when utilizing this sort of in vivo methodology. Animal derived growth factors or cytokines may be present in recombinant protein preparations because animal products (like BSA) are frequently used in traditional recombinant protein manufacturing processes. These contaminants may not be detectable through traditional methods for assessing purity, but even at trace concentrations they can alter physiological response and skew results in an unpredictable manner.
Peggy Heine (Dipl.-Ing. FH)
"Based on our background as researchers we help you to find the right product."
A search function with extensive filter options allows you to quickly identify the most suitable product amongst the large product range on antibodies-online.com. You may for instance start by entering the antigen name of the target you are interested in. The search results can be refined by setting filters for product type, reactivity, host and others. For example, if you are looking for an ELISA kit for the measurement of Interleukin 6 in rat material, you can enter the antigen name, set a filter for the reactivity “rat” and select the product type “kit” as well as the application “ELISA”.
If your search does not yield the desired result or if you have additional questions regarding the product you are welcome to contact our customer service by phone or mail. It will be our pleasure to assist you.
Our ordering process is designed to be time efficient and simple. You may order immediately online via our webshop, by email, and by phone or fax. We do accept purchase order numbers (PON). You may pay via credit card, wire transfer or check. Regardless of the selected method of ordering we make sure it will be simple, safe and swift.
If a product does not work as indicated in the datasheet we will refund the purchase price. As an alternative we will provide you with a replacement.