>tr|A0A221HWE5|A0A221HWE5_9ERIC Photosystem I iron-sulfur center OS=Pyrenaria diospyricarpa GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY