>tr|A0A6M8ZFH6|A0A6M8ZFH6_9BRAS Photosystem I iron-sulfur center OS=Scoliaxon mexicanus GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY