>tr|A0A2I6IX10|A0A2I6IX10_9POAL Photosystem I iron-sulfur center OS=Oldeania humbertii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY