>tr|A0A221HKV2|A0A221HKV2_9BRAS Photosystem I iron-sulfur center OS=Alyssum gmelinii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY