>tr|A0A6F8AZ57|A0A6F8AZ57_9ERIC Photosystem I iron-sulfur center OS=Primula obconica GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY