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CTSO Antibody (N-term)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - CTSO Antibody (N-term) AP12765a
    CTSO Antibody (N-term) (Cat. #AP12765a) western blot analysis in ZR-75-1 cell line lysates (35ug/lane).This demonstrates the CTSO antibody detected the CTSO protein (arrow).
  • IHC-P - CTSO Antibody (N-term) AP12765a
    CTSO Antibody (N-term) (Cat. #AP12765a)immunohistochemistry analysis in formalin fixed and paraffin embedded human stomach tissue followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of CTSO Antibody (N-term) for immunohistochemistry. Clinical relevance has not been evaluated.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P43234
Other Accession NP_001325.1
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 35958 Da
Antigen Region 69-98 aa
Additional Information
Gene ID 1519
Other Names Cathepsin O, CTSO, CTSO1
Target/Specificity This CTSO antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 69-98 amino acids from the N-terminal region of human CTSO.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsCTSO Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Synonyms CTSO1
Function Proteolytic enzyme possibly involved in normal cellular protein degradation and turnover.
Cellular Location Lysosome.
Tissue Location Expressed in all tissues examined. High levels seen in the ovary, kidney and placenta while low levels seen in thymus and skeletal muscle
Research Areas
Citations (0)

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The protein encoded by the gene is a cysteine proteinase and a member of the papain superfamily. This proteolytic enzyme is involved in cellular protein degradation and turnover. The recombinant form of this enzyme was shown to degrade synthetic peptides typically used as substrates for cysteine proteinases and its proteolytic activity was abolished by an inhibitor of cyteine proteinase.


Roeske, D., et al. Mol. Psychiatry (2009) In press :
Lamesch, P., et al. Genomics 89(3):307-315(2007)
Santamaria, I., et al. Genomics 53(2):231-234(1998)
Shi, G.P., et al. FEBS Lett. 357(2):129-134(1995)
Velasco, G., et al. J. Biol. Chem. 269(43):27136-27142(1994)

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$ 295.00
$ 99.00
Cat# AP12765a
(40 western blots)
Availability: In Stock
Bulk Size
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