>tr|A0A6G6D9G7|A0A6G6D9G7_9POAL Photosystem I iron-sulfur center OS=Aristida glaziovii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY