>tr|A0A2L0PYY1|A0A2L0PYY1_9POAL Photosystem I iron-sulfur center OS=Stipa pennata subsp. pennata GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY