>tr|A0A3S5H441|A0A3S5H441_9BRAS Photosystem I iron-sulfur center OS=Ricotia cretica GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY