>tr|A0A1S6JTV0|A0A1S6JTV0_9ASTR Photosystem I iron-sulfur center OS=Burmeistera cyclostigmata GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY