>tr|A0A5P8GVF5|A0A5P8GVF5_9MYRT Photosystem I iron-sulfur center OS=Medinilla speciosa GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY