>tr|A0A510B9K2|A0A510B9K2_9POAL Photosystem I iron-sulfur center OS=Avena lusitanica GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGPETTRSMALSY