>tr|A0A1C9IAT5|A0A1C9IAT5_9POAL Photosystem I iron-sulfur center OS=Chasechloa egregia GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY