>tr|A0A5P9NX74|A0A5P9NX74_FESRU Photosystem I iron-sulfur center OS=Festuca rubra subsp. litoralis GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY