Page last updated: 2024-10-24
steroid sulfotransferase activity
Definition
Target type: molecularfunction
Catalysis of the reaction: 3'-phosphoadenosine 5'-phosphosulfate + a phenolic steroid = adenosine 3',5'-bisphosphate + steroid O-sulfate. [MetaCyc:STEROID-SULFOTRANSFERASE-RXN, RHEA:68460]
Proteins (3)
| Protein | Definition | Taxonomy |
|---|---|---|
| Sulfotransferase 2A1 | A sulfotransferase 2A1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q06520] | Homo sapiens (human) |
| Sulfotransferase 1A1 | A sulfotransferase 1A1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P50225] | Homo sapiens (human) |
| Sulfotransferase 1E1 | A sulfotransferase 1E1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P49888] | Homo sapiens (human) |
Compounds (10)
| Compound | Definition | Classes | Roles |
|---|---|---|---|
| amoxapine | amoxapine : A dibenzooxazepine compound having a chloro substituent at the 2-position and a piperazin-1-yl group at the 11-position. Amoxapine: The N-demethylated derivative of the antipsychotic agent LOXAPINE that works by blocking the reuptake of norepinephrine, serotonin, or both; it also blocks dopamine receptors. Amoxapine is used for the treatment of depression. | dibenzooxazepine | adrenergic uptake inhibitor; antidepressant; dopaminergic antagonist; geroprotector; serotonin uptake inhibitor |
| protriptyline | Protriptyline: Tricyclic antidepressant similar in action and side effects to IMIPRAMINE. It may produce excitation. | carbotricyclic compound | antidepressant |
| ethinyl estradiol | 17alpha-ethynylestradiol : A 3-hydroxy steroid that is estradiol substituted by a ethynyl group at position 17. It is a xenoestrogen synthesized from estradiol and has been shown to exhibit high estrogenic potency on oral administration. Ethinyl Estradiol: A semisynthetic alkylated ESTRADIOL with a 17-alpha-ethinyl substitution. It has high estrogenic potency when administered orally, and is often used as the estrogenic component in ORAL CONTRACEPTIVES. | 17-hydroxy steroid; 3-hydroxy steroid; terminal acetylenic compound | xenoestrogen |
| 2-naphthol | 2-naphthol : A naphthol carrying a hydroxy group at position 2. 2-naphthol: RN given refers to parent cpd naphthols : Any hydroxynaphthalene derivative that has a single hydroxy substituent. | naphthol | antinematodal drug; genotoxin; human urinary metabolite; human xenobiotic metabolite; mouse metabolite; radical scavenger |
| 5-hydroxyindole | hydroxyindoles | human metabolite | |
| 6-hydroxybenzothiazole | |||
| 6-hydroxyindole | 6-hydroxyindole: structure in first source | ||
| 4-hydroxytoremifene | 4-hydroxytoremifene: metabolite of toremifene; RN refers to (Z)-isomer; structure in first source | ||
| 5-hydroxybenzimidazole | 5-hydroxybenzimidazole : A member of the class of benzimidazoles that is 1H-benzimidazole carrying a single hydroxy substituent at position 5. 5-hydroxybenzimidazole: only base detected in cobamide cpds from methanol-grown Methanosarcina barkeri | benzimidazoles; phenols | bacterial metabolite; human metabolite; rat metabolite |
| 2-(4'-(methylamino)phenyl)-6-hydroxybenzothiazole |