>tr|A0A3G3MK28|A0A3G3MK28_9POAL Photosystem I iron-sulfur center OS=Rehia nervata GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY