>tr|A0A3G1Q0X9|A0A3G1Q0X9_9MAGN Photosystem I iron-sulfur center OS=Paeonia rockii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY