>tr|A0A7G9M1R1|A0A7G9M1R1_9MAGN Photosystem I iron-sulfur center OS=Rhodiola sacra GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY