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Recombinant Claudin 18 (CLDN18)

SFTP-J; SFTPJ; SP-J; SPJ; Surfactant Protein J; Surfactant Associated Protein J

  • Product No.RPB100Ra01
  • Organism SpeciesRattus norvegicus (Rat) Same name, Different species.
  • SourceProkaryotic expression
  • HostE.coli
  • Endotoxin Level<1.0EU per 1µg (determined by the LAL method)
  • Subcellular LocationMembrane
  • Predicted Molecular Mass11.0kDa
  • Accurate Molecular Mass14kDa(Analysis of differences refer to the manual)
  • Residues & TagsAla195~Val261 with N-terminal His Tag
  • Buffer FormulationPBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
  • Traits Freeze-dried powder
  • Purity> 90%
  • Isoelectric Point9.0
  • 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$ 140  US$ 350  US$ 700  US$ 2100  US$ 5250 
    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
The Korean Journal of Internal Medicine N-acetylcysteine decreases airway inflammation and responsiveness in asthma by modulating claudin 18 expression Pubmed: 32098455
Catalog No. Related products for research use of Rattus norvegicus (Rat) Organism species Applications (RESEARCH USE ONLY!)
RPB100Ra01 Recombinant Claudin 18 (CLDN18) Positive Control; Immunogen; SDS-PAGE; WB.
PAB100Ra01 Polyclonal Antibody to Claudin 18 (CLDN18) WB; IHC; ICC; IP.
MAB100Ra21 Monoclonal Antibody to Claudin 18 (CLDN18) WB; IHC; ICC; IP.
SEB100Ra ELISA Kit for Claudin 18 (CLDN18) Enzyme-linked immunosorbent assay for Antigen Detection.
CMB100Ra Multiplex Assay Kit for Claudin 18 (CLDN18) ,etc. by CBA (Cytometric Bead Array) FLIA Kit for Antigen Detection.
LMB100Ra Multiplex Assay Kit for Claudin 18 (CLDN18) ,etc. by FLIA (Flow Luminescence Immunoassay) FLIA Kit for Antigen Detection.