>tr|A0A4P9HNC5|A0A4P9HNC5_9MAGN Photosystem I iron-sulfur center OS=Heuchera villosa GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY