>tr|A0A3T0U4W1|A0A3T0U4W1_DESCE Photosystem I iron-sulfur center OS=Deschampsia cespitosa GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY