>tr|A0A7D4V743|A0A7D4V743_9MYRT Photosystem I iron-sulfur center OS=Medinilla magnifica GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY