>tr|A0A2S1NDF7|A0A2S1NDF7_9GENT Photosystem I iron-sulfur center OS=Asclepias aff. glaucescens ShS-2018 GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLGAETTRSMGLAY