>tr|A0A0X8IIF5|A0A0X8IIF5_9GENT Photosystem I iron-sulfur center OS=Cynanchum auriculatum GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGAETTRSMGLAY