>tr|A0A1S5R8I9|A0A1S5R8I9_CHASE Photosystem I iron-sulfur center OS=Chaenomeles speciosa GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY