>tr|A0A6N0GRX7|A0A6N0GRX7_RUMCR Photosystem I iron-sulfur center OS=Rumex crispus GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY