>tr|A0A4P9HQC3|A0A4P9HQC3_9MAGN Photosystem I iron-sulfur center OS=Tiarella trifoliata GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY