>tr|A0A2L0PX46|A0A2L0PX46_9POAL Photosystem I iron-sulfur center OS=Stipa hohenackeriana GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY