>tr|A0A3Q8JE68|A0A3Q8JE68_9POAL Photosystem I iron-sulfur center OS=Andropogon gayanus GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLRSETTRSMALSY