Reaction: estrone + PAPS => estrone 3-sulfate + PAP
- in pathway: Cytosolic sulfonation of small molecules
Sulfonation of estrone is catalyzed by SULT1E1 (Aksoy et al. 1994; Falany et al. 1995), and also by SULT2A1 (Comer et al. 1993), although the efficiency of SULT2A1 catalysis is unknown.
Reaction - small molecule participants:
E1S [cytosol]
PAP [cytosol]
E1 [cytosol]
PAPS [cytosol]
Reactome.org reaction link: R-HSA-176664
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Reaction input - small molecules:
estrone
3'-phosphonato-5'-adenylyl sulfate(4-)
Reaction output - small molecules:
estrone 3-sulfate
adenosine 3',5'-bismonophosphate(4-)
Reactome.org link: R-HSA-176664