>tr|A0A2P1FUF2|A0A2P1FUF2_9ROSI Photosystem I iron-sulfur center OS=Xanthoceras sorbifolium GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY