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Recombinant Trefoil Factor 2 (TFF2)

SML1; SP; Spasmolytic Protein 1; Spasmolysin; Spasmolytic polypeptide

  • Product No.RPA748Ra01
  • Organism SpeciesRattus norvegicus (Rat) Same name, Different species.
  • SourceProkaryotic expression
  • HostE.coli
  • Endotoxin Level<1.0EU per 1µg (determined by the LAL method)
  • Subcellular Locationn/a
  • Predicted Molecular Mass13.0kDa
  • Accurate Molecular Mass16kDa(Analysis of differences refer to the manual)
  • Residues & TagsSer27~Tyr129 (Accession # Q09030) with N-terminal His Tag
  • Buffer FormulationPBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
  • Traits Freeze-dried powder
  • Purity> 97%
  • Isoelectric Point5.92
  • 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$ 184  US$ 460  US$ 920  US$ 2760  US$ 6900 
    For more details, please contact local distributors!

SEQUENCE

USAGE

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

STORAGE

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

STABILITY

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.

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Magazine Citations
BMC Gastroenterology Serum trefoil factor 3 is a promising non-invasive biomarker for gastric cancer screening: A monocentric cohort study in China Biomedcentral: Source
PLoS One Obstructive sleep apnea and rhonchopathy are associated with downregulation of trefoil factor family peptide 3 (TFF3)-Implications of changes in oral mucus composition. pubmed:29028798
Scientific Reports Exocrine tissue-driven TFF2 prevents apoptotic cell death of endocrine lineage during pancreas organogenesis Pubmed: 30733468
Mucosal Immunology ASC and NLRP3 maintain innate immune homeostasis in the airway through an inflammasome-independent mechanism Pubmed: 31278375
International Journal of Molecular Sciences Human Synovia Contains Trefoil Factor Family (TFF) Peptides 1–3 Although Synovial Membrane Only Produces TFF3: Implications in Osteoarthritis and Rheumatoid …
Int. J. Mol. Sci. Untersuchungen der Trefoil factor family Peptide 1-3 in humaner Synovialfl¨¹ssigkeit und Synovialmembran und deren Bedeutung bei Arthrose und?¡­
Catalog No. Related products for research use of Rattus norvegicus (Rat) Organism species Applications (RESEARCH USE ONLY!)
RPA748Ra01 Recombinant Trefoil Factor 2 (TFF2) Positive Control; Immunogen; SDS-PAGE; WB.
PAA748Ra01 Polyclonal Antibody to Trefoil Factor 2 (TFF2) WB; IHC; ICC; IP.
LAA748Ra71 Biotin-Linked Polyclonal Antibody to Trefoil Factor 2 (TFF2) WB; IHC; ICC.
MAA748Ra21 Monoclonal Antibody to Trefoil Factor 2 (TFF2) WB,IHC
MAA748Ra23 Monoclonal Antibody to Trefoil Factor 2 (TFF2) WB; IHC; ICC; IP.
MAA748Ra25 Monoclonal Antibody to Trefoil Factor 2 (TFF2) WB; IHC; ICC; IP.
SEA748Ra ELISA Kit for Trefoil Factor 2 (TFF2) Enzyme-linked immunosorbent assay for Antigen Detection.