Monoclonal Antibody to Cathepsin L (CTSL)

CTSL1; CATL; CTS-L; MEP; Cathepsin L1; Major excreted protein

  • Product No.MAA306Ra21
  • Organism SpeciesRattus norvegicus (Rat) Same name, Different species.
  • SourceMonoclonal antibody preparation
  • HostMouse
  • Potency (Clone Number)n/a
  • Ig Isotype IgG
  • PurificationAntigen-specific affinity chromatography followed by Protein A affinity chromatography
  • LabelNone
  • Immunogen n/a
  • Buffer FormulationPBS, pH7.4, containing 0.02% NaN3, 50% glycerol.
  • TraitsLiquid
  • Concentration1mg/mL
  • Organism Species Moren/a
  • ApplicationsWB; IHC; ICC; IP.
    If the antibody is used in flow cytometry, please check FCM antibodies.
  • Downloadn/a
  • UOM 20µl100µl 200µl 1ml 10ml
  • FOB US$ 109  US$ 253  US$ 362  US$ 905  US$ 3620 
    For more details, please contact local distributors!


The antibody is a mouse monoclonal antibody raised against CTSL. It has been selected for its ability to recognize CTSL in immunohistochemical staining and western blotting.


Western blotting: 0.2-2µg/mL;1:500-5000
Immunohistochemistry: 5-20µg/mL;1:50-200
Immunocytochemistry: 5-20µg/mL;1:50-200
Optimal working dilutions must be determined by end user.


Store at 4°C for frequent use. Stored at -20°C in a manual defrost freezer for two year without detectable loss of activity. Avoid repeated freeze-thaw cycles.


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
Hypertension Identification of Cathepsin L as a Potential Sex-Specific Biomarker for Renal Damage. Ahajournals: source
The Journal of International Medical Research Plasma Cathepsin L and Its Related Pro/Antiangiogenic Factors Play Useful Roles in Predicting Rich Coronary Collaterals in Patients with Coronary Heart Disease Ingenta: art00021
Atherosclerosis.? Biochemical and clinical correlation of intraplaque neovascularization using contrast-enhanced ultrasound of the carotid artery Pubmed:24534452
International Journal of Molecular Sciences A New Analytical Method for Determination of Cathepsin L Based on the Surface Plasmon Resonance Imaging Biosensor Pubmed: 31052424
EMBO Molecular Medicine Immune‐mediated ECM depletion improves tumour perfusion and payload delivery Pubmed: 31709774
Cardiovasc Res Inhibition of myocardial cathepsin-L release during reperfusion following myocardial infarction improves cardiac function and reduces infarct size 34132807
Catalog No. Related products for research use of Rattus norvegicus (Rat) Organism species Applications (RESEARCH USE ONLY!)
RPA306Ra01 Recombinant Cathepsin L (CTSL) Positive Control; Immunogen; SDS-PAGE; WB.
PAA306Ra01 Polyclonal Antibody to Cathepsin L (CTSL) WB; IHC; ICC; IP.
LAA306Ra71 Biotin-Linked Polyclonal Antibody to Cathepsin L (CTSL) WB; IHC; ICC.
MAA306Ra21 Monoclonal Antibody to Cathepsin L (CTSL) WB; IHC; ICC; IP.
SEA306Ra ELISA Kit for Cathepsin L (CTSL) Enzyme-linked immunosorbent assay for Antigen Detection.
LMA306Ra Multiplex Assay Kit for Cathepsin L (CTSL) ,etc. by FLIA (Flow Luminescence Immunoassay) FLIA Kit for Antigen Detection.