>tr|A0A1B0PTH2|A0A1B0PTH2_9ROSI Photosystem I iron-sulfur center OS=Pelargonium quercifolium GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY