>tr|A0A6M8PPG7|A0A6M8PPG7_9FABA Photosystem I iron-sulfur center OS=Pterocarpus marsupium GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY