>tr|U5U7Z9|U5U7Z9_9CHLO Photosystem I iron-sulfur center OS=Chlorella sp. ArM0029B GN=psaC MSHTVKIYDTCIGCTQCVRACPTDVLEMVPWDGCKASQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGSETTRSMGLAY