>tr|A0A193D6H0|A0A193D6H0_9POAL Photosystem I iron-sulfur center OS=Plagiantha tenella GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY