Human Sulfotransferase 1E1/SULT1E1 protein (Recombinant) (His-Tag) (STJP016433)

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STJP016433
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Short Description :Recombinant-Human Sulfotransferase 1E1/SULT1E1-His-Tag protein was developed from e.coli and has a target region of His-Tag. For use in research applications.
Applications:SDS-PAGE
Host:E.coli
Note:STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Concentration:1 mg/mL
Formulation:Liquid in 20mM Tris-HCl buffer (pH 8.0) containing 20% Glycerol
Storage Instruction:For short term storage, keep at +2C to +8C for up to 1 week. For long term storage, aliquot and store at-20C, and avoid repeat freeze-thaw cycles.
Endotoxin:< 1 EU per 1ug of protein (determined by LAL method)
Gene Symbol:SULT1E1
Gene ID:6783
Uniprot ID:ST1E1_HUMAN
Accession Number:AAH27956.1
Immunogen:Human
Immunogen Region:1-294aa
Immunogen Sequence:MNSELDYYEK FEEVHGILMY KDFVKYWDNV EAFQARPDDL VIATYPKSGT TWVSEIVYMI YKEGDVEKCK EDVIFNRIPF LECRKENLMN GVKQLDEMNS PRIVKTHLPP ELLPASFWEK DCKIIYLCRN AKDVAVSFYY FFLMVAGHPN PGSLPEFVEK FMQGQVPYGS WYKHVKSWWE KGKSPRVLFL FYEDLKEDIR KEVIKLIHFL ERKPSEELVD RIIHHTSF
Tissue Specificity Liver, intestine and at lower level in the kidney.
Function Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) as sulfonate donor to catalyze the sulfate conjugation of estradiol and estrone. Is a key enzyme in estrogen homeostasis, the sulfation of estrogens leads to their inactivation. Also sulfates dehydroepiandrosterone (DHEA), pregnenolone, (24S)-hydroxycholesterol and xenobiotic compounds like ethinylestradiol, equalenin, diethyl stilbesterol and 1-naphthol at significantly lower efficiency. Does not sulfonate cortisol, testosterone and dopamine. May play a role in gut microbiota-host metabolic interaction. O-sulfonates 4-ethylphenol (4-EP), a dietary tyrosine-derived metabolite produced by gut bacteria. The product 4-EPS crosses the blood-brain barrier and may negatively regulate oligodendrocyte maturation and myelination, affecting the functional connectivity of different brain regions associated with the limbic system.
Protein Name Sulfotransferase 1e1
St1e1
Est-1
Estrogen Sulfotransferase
Sulfotransferase - Estrogen-Preferring
Database Links Reactome: R-HSA-156584
Reactome: R-HSA-9753281
Cellular Localisation Cytoplasm
Cytosol
Alternative Protein Names Sulfotransferase 1e1 protein
St1e1 protein
Est-1 protein
Estrogen Sulfotransferase protein
Sulfotransferase - Estrogen-Preferring protein
SULT1E1 protein
STE protein

Information sourced from Uniprot.org