ホスホノアデニリル-硫酸レダクターゼ (チオレドキシン)
組織名はadenosine 3',5'-bisphosphate,sulfite:thioredoxin-disulfide oxidoreductase (3'-phosphoadenosine-5'-phosphosulfate-forming)で、別名にPAPS reductase, thioredoxin-dependent、PAPS reductase、thioredoxin:adenosine 3'-phosphate 5'-phosphosulfate reductase、 3'-phosphoadenylylsulfate reductase、thioredoxin:3'-phospho-adenylylsulfate reductase、phosphoadenosine-phosphosulfate reductase、adenosine 3',5'-bisphosphate,sulfite:oxidized-thioredoxin oxidoreductase (3'-phosphoadenosine-5'-phosphosulfate-forming)がある。