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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 0.01% SKL, 5% Trehalose.
  • Traits Freeze-dried powder
  • Purity> 95%
  • 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 ddH2O 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.
CMF317Hu Multiplex Assay Kit for Carboxypeptidase A4 (CPA4) ,etc. by CBA (Cytometric Bead Array) FLIA Kit for Antigen Detection.
LMF317Hu Multiplex Assay Kit for Carboxypeptidase A4 (CPA4) ,etc. by FLIA (Flow Luminescence Immunoassay) FLIA Kit for Antigen Detection.