Bifunctional 3'-phosphoadenosine 5'-phosphosulfate synthases 1 and 2 (PAPSS1,2) (Venkatachalam et al. 1998, Xu et al. 2000) are involved in transforming adenosine triphosphate (ATP) and selenic acid (H2SeO4) into adenylylselenate (APSe) and diphosphate via its ATP sulphurylase domain. This reaction is inferred from the event in rat (Yu et al. 1989).
Xu, ZH, Otterness, DM, Freimuth, RR, Carlini, EJ, Wood, TC, Mitchell, S, Moon, E, Kim, UJ, Xu, JP, Siciliano, MJ, Weinshilboum, RM
Venkatachalam, KV, Akita, H, Strott, CA
Yu, M, Martin, RL, Jain, S, Chen, LJ, Segel, IH
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