>tr|A0A3S8PZK4|A0A3S8PZK4_9STRA Photosystem I iron-sulfur center OS=Seminavis robusta GN=psaC MSHTVKIYDTCIGCTQCVRACPTDVLEMVPWDGCKAGQIASSPRVEDCVGCKRCETACPT DFLSVRVYLGAETTRSLGLAY