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ab111669 |
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My colleague and I order anti-SATB1antibody from your company. We are confused about the dilution of it(ab49061) on IHC-P. Please reply as soon as possible!Thank you! |
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ANSWER: |
Thank you for contacting us. We added IHC -P to the datasheet based on a reference that used the antibody for this application: Agrelo Ret al. SATB1 defines the developmental context for gene silencing by Xist in lymphoma and embryonic cells. Dev Cell 16:507-16 (2009). (PubMed: 19386260) Unfortunately, the paper does not include the protocol or dilution. I recommend testing the antibody at a dilution of 1/100 (10 ug/ml). This is assuming you use a standard secondary antibody directly conjugated to HRP or AP for detection. If you use a detection reagent that amplifies signal, for instance a polymer or avidin/biotin complex (ABC), then you may find that you can obtain a good signal at a lower dilution, for example 1/500, with less background staining. I hope this is helpful. If you are having difficulty obtaining a good specific stain for SATB1, please reply and include some details of your samples and protocol in your reply. |
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
Lane 1 : Anti-SATB1 antibody (ab49061) at 1.25 µg/ml
Lane 2 : Anti-SATB1 antibody (ab49061) at 2.5 µg/ml
Lane 3 : Anti-SATB1 antibody (ab49061) at 5 µg/ml
Lane 1 : Cell lysate prepared from human Jurkat cells
Lane 2 : Cell lysate prepared from human Jurkat cells
Lane 3 : Cell lysate prepared from human Jurkat cells
Lysates/proteins at 25 µg per lane.
Predicted band size : 86 kDa
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