>tr|A0A1B3TNI5|A0A1B3TNI5_9POAL Photosystem I iron-sulfur center OS=Poa chaixii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY