Recombinant Sulfotransferase 1A1 (SULT1A1)

PST; HAST1/HAST2; ST1A3; STP1; TSPST1; Phenol Sulfotransferase; Aryl sulfotransferase 1; Phenol sulfotransferase 1; Thermostable phenol sulfotransferase

  • Product No.RPB268Hu01
  • Organism SpeciesHomo sapiens (Human) Same name, Different species.
  • SourceProkaryotic expression
  • HostE.coli
  • Endotoxin Level<1.0EU per 1µg (determined by the LAL method)
  • Subcellular LocationCytoplasm
  • Predicted Molecular Mass35.6kDa
  • Accurate Molecular Mass35kDa(Analysis of differences refer to the manual)
  • Residues & TagsGlu2~Leu295 (Accession # P50225) with N-terminal His Tag
  • Buffer FormulationPBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
  • Traits Freeze-dried powder
  • Purity> 97%
  • Isoelectric Point6.3
  • Applications Positive Control; Immunogen; SDS-PAGE; WB.
    If bio-activity of the protein is needed, please check active protein.
  • DownloadInstruction Manual
  • UOM 10µg50µg 200µg 1mg 5mg
  • FOB US$ 170  US$ 426  US$ 852  US$ 2556  US$ 6390 
    For more details, please contact local distributors!



Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.


Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.


The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.



Magazine Citations
Reproductive Toxicology Activation of the enzymes of phase I (CYP2B1/2) and phase II (SULT1A and COMT) metabolism by 2,2',4,4'-tetrabromodiphenyl ether (BDE47) in the pig ovary. PubMed: 22750137
The Journal of Nutrition Apiaceous Vegetable Consumption Decreases PhIP-Induced DNA Adducts and Increases Methylated PhIP Metabolites in the Urine Metabolome in Rats1,2,4 PubMed: 25733458
Molecular Nutrition Food Research Phenethyl isothiocyanate and indole-3-carbinol from cruciferous vegetables, but not furanocoumarins from apiaceous vegetables, reduced PhIP-induced DNA adducts in Wistar rats Pubmed:27133590
Molecular Nutrition & Food Research Phenethyl isothiocyanate and indole-3-carbinol from cruciferous vegetables, but not furanocoumarins from apiaceous vegetables, reduced PhIP-induced DNA adducts in Wistar rats. pubmed:27133590
Redox Biology STAT3-RXR-Nrf2 activates systemic redox and energy homeostasis upon steep decline in pO2 gradient. pubmed:29078168
Available at SSRN 3234834 Human Plasma Protein (s) Based Conceptual Diagnostic Tool for Altitude-Acclimation Assessment
Life sciences Reverse translating SULT1A1, a potential biomarker in roentgenographically tested rat model of rapid HAPE induction Pubmed: 31100325
Functional & Integrative Genomics Plasma protein (s)–based conceptual diagnostic tool for assessing high-altitude acclimation in humans Pubmed: 31444657
Catalog No. Related products for research use of Homo sapiens (Human) Organism species Applications (RESEARCH USE ONLY!)
RPB268Hu01 Recombinant Sulfotransferase 1A1 (SULT1A1) Positive Control; Immunogen; SDS-PAGE; WB.
PAB268Hu01 Polyclonal Antibody to Sulfotransferase 1A1 (SULT1A1) WB; IHC; ICC; IP.
MAB268Hu22 Monoclonal Antibody to Sulfotransferase 1A1 (SULT1A1) WB; IHC; ICC; IP.
SEB268Hu ELISA Kit for Sulfotransferase 1A1 (SULT1A1) Enzyme-linked immunosorbent assay for Antigen Detection.
LMB268Hu Multiplex Assay Kit for Sulfotransferase 1A1 (SULT1A1) ,etc. by FLIA (Flow Luminescence Immunoassay) FLIA Kit for Antigen Detection.