>tr|A0A650FBR7|A0A650FBR7_9ROSI Photosystem I iron-sulfur center OS=Homalium racemosum GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY