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This question is regarding the protein BST-2. Which form of the protein is identified by your anti body? 20kDa precursor or its glycosylated forms at 24 and 33, wrt human cells, endogenous. Thanks |
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ANSWER: |
Thank you for your enquiry. I can confirm that this product, ab14694 recognizes both the precursor protein of around 21kDa and the post translationally modified form of higher molecular weights. I hope this information will be helpful. If there is anything else that I can help you with, please do not hesitate to contact me. |
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What is recommended as a positive control for this antibody in WB? |
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ANSWER: |
Thank you for your enquiry. Ab14694 cross-reacts with human and rat BST2, and cross-reacts weakly with mouse. Rat neonatal brain or human recombinant protein are recommended as positive controls. If you have any additional questions, please contact us again.
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I do not see a storage buffer listed on the product sheet (BST2 antibody). Specifically, does the ab14694 buffer contain Azide. |
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ANSWER: |
Thank you for your enquiry. To answer your question. Yes, the antibody does contain 0.001% sodium azide with other preservatives. The antibody stabilization buffer also contains stabilizing proteins beside IgGs. I hope this information helps. Please do not hesitate to contact me should you require further assistance.
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
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