>tr|A0A6B9Q7M9|A0A6B9Q7M9_9MAGN Photosystem I iron-sulfur center OS=Archakebia apetala GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY