For the best experience on the Abcam website please upgrade to a modern browser such as Google Chrome
If you continue without changing your cookie settings, we'll assume you’re happy with this.
ab31369:Does this detect total STAT1 (alpha and beta forms, and more importantly, with or without phosphorylation?)
ab30645: Does this only detect STAT1pY701 and definitely not STAT1pS727? What about STAT1 phosphorylated at both sites?
Asked on May 14 2012
Thank you for your patience.
The antibody ab31369 detects both alpha and beta forms of STAT1 when it is not phosphorylated at Y701. We believe that your treatment is increasing the expression of total STAT1 as well as the phosphorylated form.
Ab30645 detects the phosphorylation of Y701 whether or not the protein is phosphorylated at S727.
Please let me know if you need any additional information or assistance.
Answered on May 14 2012