>tr|A0A6M8YYP1|A0A6M8YYP1_9BRAS Photosystem I iron-sulfur center OS=Iskandera alaica GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY