>tr|A0A3P3XDW7|A0A3P3XDW7_IONAB Photosystem I iron-sulfur center OS=Ionopsidium abulense GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY