>tr|A0A1Y0AD92|A0A1Y0AD92_9POAL Photosystem I iron-sulfur center OS=Kerriochloa siamensis GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY