For reconstitution, we recommend adding 100 µL distilled water to a final antibody concentration of about 1 mg/mL. To use this carrier-free antibody for conjugation experiments, we strongly recommend performing another round of desalting. (Zeba Spin Desalting Columns, 7KMWCO, 0.5 mL, Product # 89882)
SULT1 sulfotransferases exhibit N-sulfating activities of carcinogenic heterocyclic amines, and are selective toward phenols, whereas SULT2 enzymes prefer hydroxysteroids and SULT3 family members are selective for N-substituted aryl and alicyclic compounds. SULT2A1 catalyzes the sulfonation of procarcinogen xenobiotics, hydroxysteroids and bile acids, and is highly expressed in adrenal and liver tissues. SULT2A1 plays a role in hepatic cholesterol homeostasis. SULT2B1 consists of two isoforms, SULT2B1a and SULT2B1b, which are transcribed from the same gene by alternative splicing of their first exons. Both isoforms are highly selective for the sulphation of 3b-hydroxysteroids such as pregnenolone, epiandrosterone, DHEA and androstenediol. SULT2B1b is expressed in prostate, skin, placenta and lung.
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Protein Aliases: alcohol/hydroxysteroid sulfotransferase; Bile salt sulfotransferase; bile-salt sulfotranasferase 2A1; Dehydroepiandrosterone sulfotransferase; DHEA-ST; HST; Hydroxysteroid Sulfotransferase; ST2; ST2A1; Sulfotransferase 2A1; sulfotransferase family, cytosolic, 2A, dehydroepiandrosterone (DHEA)-preferring, member 1; SULT2A3
Gene Aliases: DHEA-ST; DHEAS; HST; hSTa; ST2; ST2A1; ST2A3; STD; SULT2A1
UniProt ID: (Human) Q06520
Entrez Gene ID: (Human) 6822
Molecular Function: transferase