>tr|A0A5Q0TZN4|A0A5Q0TZN4_9STRA Photosystem I iron-sulfur center OS=Fragilariopsis cylindrus GN=psaC MSHTVKIYDTCIGCTQCVRACPTDVLEMVPWDGCKSGQIASSPRVEDCVGCKRCETACPT DFLSVRVYLGAETTRSLGLAY