>tr|A0A7G7CFE9|A0A7G7CFE9_9MAGN Photosystem I iron-sulfur center OS=Beilschmiedia brenesii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY