>tr|A0A6F8FGZ9|A0A6F8FGZ9_9GENT Photosystem I iron-sulfur center OS=Trailliaedoxa gracilis GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY