>tr|A0A3Q8JCM4|A0A3Q8JCM4_9POAL Photosystem I iron-sulfur center OS=Andropogon gerardi GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY