SULT2A1 Antibody
Rabbit mAb
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, IHC, FC, ICC |
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Primary Accession | Q06520 |
Reactivity | Rat |
Clonality | Monoclonal |
Other Names | HST; ST2; STD; hSTa; DHEAS; ST2A1; ST2A3; DHEA-ST; |
Isotype | Rabbit IgG |
Host | Rabbit |
Calculated MW | 33780 Da |
Dilution | WB 1:500~1:2000 IHC 1:100~1:500 ICC/IF 1:50~1:200 FC 1:80 |
---|---|
Purification | Affinity-chromatography |
Immunogen | A synthesized peptide derived from human SULT2A1 |
Description | Catalyzes the sulfation of steroids and bile acids in the liver and adrenal glands. |
Storage Condition and Buffer | Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle. |
Name | SULT2A1 |
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Synonyms | HST, STD |
Function | Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) as sulfonate donor to catalyze the sulfonation of steroids and bile acids in the liver and adrenal glands. Mediates the sulfation of a wide range of steroids and sterols, including pregnenolone, androsterone, DHEA, bile acids, cholesterol and as well many xenobiotics that contain alcohol and phenol functional groups (PubMed:14573603, PubMed:18042734, PubMed:19589875, PubMed:21187059, PubMed:2268288, PubMed:29671343, PubMed:7678732, PubMed:7854148). Sulfonation increases the water solubility of most compounds, and therefore their renal excretion, but it can also result in bioactivation to form active metabolites. Plays an important role in maintening steroid and lipid homeostasis (PubMed:14573603, PubMed:19589875, PubMed:21187059). Plays a key role in bile acid metabolism (PubMed:2268288). In addition, catalyzes the metabolic activation of potent carcinogenic polycyclic arylmethanols (By similarity). |
Cellular Location | Cytoplasm. |
Tissue Location | Liver, adrenal and at lower level in the kidney. Is present in human fetus in higher level in the adrenal than the liver and the kidney |

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