What is phospho STAT1?
Phospho-STAT1 refers to the phosphorylated form of STAT1, a member of the STAT protein family. It plays a key role in signal transduction and transcriptional activation in response to cytokines and growth factors. Phospho-STAT1 is involved in immune responses to various pathogens and mediates the expression of genes important for cell viability.
What is the function of phospho STAT1?
I'm interested in understanding the role of phospho STAT1. Could you please explain its function and how it operates within the cellular context?