>tr|A0A5J6KGJ4|A0A5J6KGJ4_9ERIC Photosystem I iron-sulfur center OS=Myrsine africana GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY