>tr|A0A6M8YJK2|A0A6M8YJK2_BOELA Photosystem I iron-sulfur center OS=Boechera laevigata GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY