>tr|A0A6M3RYR3|A0A6M3RYR3_9POAL Photosystem I iron-sulfur center OS=Kengyilia laxiflora GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY