>tr|A0A4P9JKY4|A0A4P9JKY4_9ASTE Photosystem I iron-sulfur center OS=Ipomoea marabensis GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY