>tr|A0A1S6JRJ9|A0A1S6JRJ9_9ASTR Photosystem I iron-sulfur center OS=Burmeistera resupinata GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY