Mouse Cathepsin E Antibody

Catalog # Availability Size / Price Qty
AF1130
AF1130-SP
Cathepsin E in Mouse Lung.
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Product Details
Citations (5)
FAQs
Supplemental Products
Reviews (1)

Mouse Cathepsin E Antibody Summary

Species Reactivity
Mouse
Specificity
Detects both pro and mature mouse Cathepsin E in direct ELISAs and Western blots. In direct ELISAs and Western blots, approximately 40% cross-reactivity with recombinant human Cathepsin E and less than 1% cross-reactivity with recombinant mouse Cathepsin D is observed.
Source
Polyclonal Goat IgG
Purification
Antigen Affinity-purified
Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse Cathepsin E
Gln19-Pro397
Accession # P70269
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration
Sample
Western Blot
0.1 µg/mL
Recombinant Mouse Cathepsin E (Catalog # 1130-AS)
Immunohistochemistry
5-15 µg/mL
See below
Immunoprecipitation
25 µg/mL
Conditioned cell culture medium spiked with Recombinant Mouse Cathepsin E (Catalog # 1130-AS), see our available Western blot detection antibodies

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Immunohistochemistry Cathepsin E antibody in Mouse Lung by Immunohistochemistry (IHC-Fr). View Larger

Cathepsin E in Mouse Lung. Cathepsin E was detected in perfusion fixed frozen sections of mouse lung using Goat Anti-Mouse Cathepsin E Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1130) at 15 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). Specific labeling was localized to the plasma membrane of type II alveolar cells. View our protocol for Chromogenic IHC Staining of Frozen Tissue Sections.

Reconstitution Calculator

Reconstitution Calculator

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Preparation and Storage

Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS.
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Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Cathepsin E

Cathepsin E is an intracellular aspartic protease of the pepsin family (1, 2). Unlike Cathepsin D, another member of the same family and a lysosomal protease with relatively ubiquitous distribution, Cathepsin E is not a lysosomal enzyme and has a limited cell and tissue distribution. However, both Cathepsins D and E play an important role in the degradation of proteins, the generation of bioactive proteins, and antigen processing (3). Both enzymes are efficient in cleaving the Swedish mutant of amyloid precursor protein (APP) at the beta site but show almost no reactivity with the wild-type APP (4). Mouse Cathepsin E is synthesized as a precursor protein, consisting of a signal peptide (residues 1-18), a propeptide (residues 19-59), and a mature chain (residues 60-397) (1).

References
  1. Tatnell, P.J. et al. (1997) FEBS Lett. 408:62.
  2. Kay, J. and P.J. Tatnell (2004) in Handbook of Proteolytic Enzymes (Barrett, A.J. et al., eds.), p. 33,  Academic Press, San Diego.
  3. Tsukuba, T. et al. (2000) Mol. Cells 10:601.
  4. Gruninger-Leitch, F. et al. (2000) Nat. Biotechnol. 18:66.
Entrez Gene IDs
1510 (Human); 13034 (Mouse)
Alternate Names
CATE; Cathepsin E; CTSE; EC 3.4.23; EC 3.4.23.34; erythrocyte membrane aspartic proteinase; slow-moving proteinase

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Citations for Mouse Cathepsin E Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

5 Citations: Showing 1 - 5
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  1. Cathepsin E in neutrophils contributes to the generation of neuropathic pain in experimental autoimmune encephalomyelitis
    Authors: Harada Y, Zhang J, Imari K et al.
    Pain
  2. Procathepsin E is highly abundant but minimally active in pancreatic ductal adenocarcinoma tumors
    Authors: Anthony J. O’Donoghue, Sam L. Ivry, Chaity Chaudhury, Daniel R. Hostetter, Douglas Hanahan, Charles S. Craik
    Biological Chemistry
  3. Global protease activity profiling provides differential diagnosis of pancreatic cysts
    Authors: SL Ivry, JM Sharib, DA Dominguez, N Roy, SE Hatcher, M Yip-Schnei, CM Schmidt, RE Brand, WG Park, M Hebrok, G Kim, AJ O'Donoghue, KS Kirkwood, CS Craik
    Clin. Cancer Res., 2017-04-19;0(0):.
    Species: Mouse
    Sample Types: Whole Tissue
    Applications: IHC-P
  4. Gene targeting of the cysteine peptidase cathepsin H impairs lung surfactant in mice.
    Authors: Buhling F, Kouadio M, Chwieralski CE, Kern U, Hohlfeld JM, Klemm N, Friedrichs N, Roth W, Deussing JM, Peters C, Reinheckel T
    PLoS ONE, 2011-10-12;6(10):e26247.
    Species: Mouse
    Sample Types: Tissue Homogenates
    Applications: Western Blot
  5. Transcriptome analysis following neurotropic virus infection reveals faulty innate immunity and delayed antigen presentation in mice susceptible to virus‐induced demyelination
    Authors: Malgorzata Ciurkiewicz, Stefan Floess, Michael Beckstette, Maren Kummerfeld, Wolfgang Baumgärtner, Jochen Huehn et al.
    Brain Pathology

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Mouse Cathepsin E Antibody
By Anonymous on 11/01/2016
Application: WB Sample Tested: Liver tissue,Lung tissue,Spleen tissue Species: Human and Mouse