>tr|A0A1C8I490|A0A1C8I490_VERSB Photosystem I iron-sulfur center OS=Veronicastrum sibiricum GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY