>tr|A0A2P1BYE1|A0A2P1BYE1_9ERIC Photosystem I iron-sulfur center OS=Impatiens piufanensis GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY