>tr|A0A7M1I8L6|A0A7M1I8L6_9CARY Photosystem I iron-sulfur center OS=Colobanthus subulatus GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY