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Recombinant Carboxypeptidase A4 (CPA4)

  • Product No.RPF317Hu01
  • Organism SpeciesHomo sapiens (Human) Same name, Different species.
  • SourceProkaryotic expression
  • HostE.coli
  • Endotoxin Level<1.0EU per 1µg (determined by the LAL method)
  • Subcellular LocationSecreted
  • Predicted Molecular Mass44.9kDa
  • Accurate Molecular Mass45kDa(Analysis of differences refer to the manual)
  • Residues & TagsLys55~Tyr421 with N-terminal His Tag
  • Buffer Formulation100mMNaHCO3, 500mMNaCl, pH8.3, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
  • Traits Freeze-dried powder
  • Purity> 97%
  • Isoelectric Point6.0
  • 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$ 167  US$ 418  US$ 836  US$ 2508  US$ 6270 
    For more details, please contact local distributors!

SEQUENCE

USAGE

Reconstitute in 100mM NaHCO3, 500mM NaCl (pH8.3) 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
American Journal of Cancer Research CPA4 is a promising diagnostic serum biomarker for pancreatic cancer Pubmed:27073726
Journal of Cancer CPA4 is a Novel Diagnostic and Prognostic Marker for Human Non-Small-Cell Lung Cancer Pubmed:27390594
Oncotarget Serum carboxypeptidaseA4 levels predict liver metastasis in colorectal carcinoma pubmed:27780921
Catalog No. Related products for research use of Homo sapiens (Human) Organism species Applications (RESEARCH USE ONLY!)
RPF317Hu01 Recombinant Carboxypeptidase A4 (CPA4) Positive Control; Immunogen; SDS-PAGE; WB.
PAF317Hu01 Polyclonal Antibody to Carboxypeptidase A4 (CPA4) WB
MAF317Hu21 Monoclonal Antibody to Carboxypeptidase A4 (CPA4) WB; IHC; ICC; IP.
SEF317Hu ELISA Kit for Carboxypeptidase A4 (CPA4) Enzyme-linked immunosorbent assay for Antigen Detection.
LMF317Hu Multiplex Assay Kit for Carboxypeptidase A4 (CPA4) ,etc. by FLIA (Flow Luminescence Immunoassay) FLIA Kit for Antigen Detection.