>tr|A0A166GNQ4|A0A166GNQ4_9SOLA Photosystem I iron-sulfur center OS=Acnistus arborescens x Iochroma cyaneum GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY