Recombinant Cluster Of Differentiation 26 (CD26)

CD26; ADA; DPPIV; DPP-IV; DPP4; ADABP; ADCP2; TP103; Adenosine Deaminase Complexing Protein 2; T-cell activation antigen CD26; Dipeptidyl Peptidase IV

  • Product No.RPA884Ra01
  • 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 Mass16.0kDa
  • Accurate Molecular Mass15kDa(Analysis of differences refer to the manual)
  • Residues & TagsSer638~Arg767 with N-terminal His Tag
  • Buffer Formulation20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
  • Traits Freeze-dried powder
  • Purity> 90%
  • Isoelectric Point5.9
  • 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$ 175  US$ 438  US$ 876  US$ 2628  US$ 6570 
    For more details, please contact local distributors!



Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) 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
hormone and metabolic research Linagliptin Blocks Renal Damage in Type 1 Diabetic Rats by Suppressing Advanced Glycation End Products-Receptor Axis Pubmed: 24710699
Curr Med Chem. MK-0626, a dipeptidyl peptidase-4 inhibitor, improves neovascularization by increasing both the number of circulating endothelial progenitor cells and endothelial nitric oxide synthetase expression. Pubmed:24059225
Diabetes Ghrelin inhibition restores glucose homeostasis in hepatocyte nuclear factor-1alpha (MODY3) deficient mice PubMed: 25979074
The American Journal of the Medical Sciences Expression and Clinical Significance of Serum Dipeptidyl Peptidase IV Chronic Obstructive Pulmonary Disease Pubmed:26992252
Gene Expression of recombinant human α-lactalbumin in milk of transgenic cloned pigs is sufficient to enhance intestinal growth and weight gain of suckling piglets Pubmed:26899869
Applied In Vitro Toxicology Hepatic Spheroids for Long-Term Toxicity Studies aivt.2016.0016
BMJ Open Diab Res Care High circulating plasma dipeptidyl peptidase- 4 levels in non-obese Asian Indians with type 2 diabetes correlate with fasting insulin and LDL-C levels, triceps skinfolds, total intra-abdominal adipose tissue volume and presence of diabetes: a case–control study 10.1136:bmjdrc-2017-000393
Diabetology & Metabolic Syndrome Dipeptidyl peptidase-4 levels are increased and partially related to body fat distribution in patients with familial partial lipodystrophy type 2 pubmed:28450900
Journal of Cellular Biochemistry The effect of CD26‐deficiency on dipeptidyl peptidase 8 and 9 expression profiles in a mouse model of Crohn's disease Pubmed:29693275
Medicine (Baltimore) Rapid detection of urinary soluble intercellular adhesion molecule-1 for determination of lupus nephritis activity Pubmed:29953010
Sci Rep The novel adamantane derivatives as potential mediators of inflammation and neural plasticity in diabetes mice with cognitive impairment Pubmed:35468904
Catalog No. Related products for research use of Rattus norvegicus (Rat) Organism species Applications (RESEARCH USE ONLY!)
RPA884Ra01 Recombinant Cluster Of Differentiation 26 (CD26) Positive Control; Immunogen; SDS-PAGE; WB.
PAA884Ra01 Polyclonal Antibody to Cluster Of Differentiation 26 (CD26) WB; IHC; ICC; IP.
LAA884Ra71 Biotin-Linked Polyclonal Antibody to Cluster Of Differentiation 26 (CD26) WB; IHC; ICC.
MAA884Ra21 Monoclonal Antibody to Cluster Of Differentiation 26 (CD26) WB; IHC; ICC; IP.
SEA884Ra ELISA Kit for Cluster Of Differentiation 26 (CD26) Enzyme-linked immunosorbent assay for Antigen Detection.
LMA884Ra Multiplex Assay Kit for Cluster Of Differentiation 26 (CD26) ,etc. by FLIA (Flow Luminescence Immunoassay) FLIA Kit for Antigen Detection.