>tr|A0A5P8GUB7|A0A5P8GUB7_9MYRT Photosystem I iron-sulfur center OS=Medinilla beamanii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY