>tr|A0A385KBL8|A0A385KBL8_9ROSI Photosystem I iron-sulfur center OS=Castanea seguinii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY