>tr|A0A1B0PTF9|A0A1B0PTF9_9ROSI Photosystem I iron-sulfur center OS=Pelargonium nanum GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY