Abstract 1188 Toward the structural basis of far-red light photoacclimation in Photosystem I of Fischerella thermalis PCC 7521 - Shimo Tang; Nikki Cecil Magdaong; Maximino Emerson; Himanshu Mehra; Christian Brininger; Gaozhong Shen; Christopher Gisriel (Journal of Biological Chemistry, 2025)