>tr|A0A2S1U593|A0A2S1U593_9GENT Photosystem I iron-sulfur center OS=Vinca major GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGAETTRSMGLAY