>tr|A0A6G7IXA8|A0A6G7IXA8_9ROSI Photosystem I iron-sulfur center OS=Aesculus chinensis GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY