Critical role for lysine 685 in gene expression mediated by transcription factor unphosphorylated STAT3.

Dasgupta M, Unal H, Willard B, Yang J, Karnik SS, Stark GR
J Biol Chem. 2014 Oct 31;289(44):30763-71. doi: 10.1074/jbc.M114.603894. Epub 2014 Sep 12. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID	Plasmid	Purpose
71445	pLEGFP-Y705F-STAT3	Retroviral expression of Y705F-STAT3. Please note that this plasmid contains Y705F-STAT3 tagged with FLAG, not GFP.
71450	pLEGFP-WT-STAT3	Retroviral expression of WT-STAT3. Please note that this plasmid contains WT-STAT3 tagged with FLAG, not GFP.