>tr|A0A7G6KHA5|A0A7G6KHA5_9POAL Photosystem I iron-sulfur center OS=Beckmannia syzigachne GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY