>tr|A0A6M8Z8H2|A0A6M8Z8H2_9BRAS Photosystem I iron-sulfur center OS=Phoenicaulis cheiranthoides GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY