PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24385978-5 2013 In accordance with their probable quite recent duplication, GrxC1 and GrxC2 are less efficient catalysts for the reduction of dehydroascorbate and hydroxyethyldisulfide compared to GrxC3 and GrxC4, and they can form covalent dimers owing to the presence of an additional C-terminal cysteine (Cys C ). Dehydroascorbic Acid 126-142 Glutaredoxin family protein Arabidopsis thaliana 70-75