>tr|A0A4P9JKB8|A0A4P9JKB8_9ASTE Photosystem I iron-sulfur center OS=Ipomoea setifera GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY