>tr|A0A4P9HN85|A0A4P9HN85_9MAGN Photosystem I iron-sulfur center OS=Heuchera richardsonii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY