>tr|A0A3S7WFD7|A0A3S7WFD7_9BRAS Photosystem I iron-sulfur center OS=Ricotia isatoides GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY