>tr|A0A650FF49|A0A650FF49_9MAGN Photosystem I iron-sulfur center OS=Pulsatilla chinensis var. kissii GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY