>tr|M4H3J0|M4H3J0_9BRAS Photosystem I iron-sulfur center OS=Pachycladon cheesemanii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY