>tr|A0A291PVB4|A0A291PVB4_9MAGN Photosystem I iron-sulfur center OS=Eusideroxylon zwageri GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY