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IM27L Anti-Cathepsin B (Ab-1) Mouse mAb (CA10)

Anti-Cathepsin B (Ab-1), mouse monoclonal, clone CA10, recognizes the ~43 kDa latent and ~31 kDa active forms of cathepsin B in HepG2 cells. It is validated for WB, IF, and IP.

Anti-Cathepsin B (Ab-1) Mouse mAb (CA10): Ficha de datos de seguridad (MSDS o SDS), certificado de análisis y de calidad (CoA y CoQ), expedientes, folletos y otros documentos disponibles.
IM27L
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Descripción

Replacement Information

Tabla espec. clave

Species ReactivityHostAntibody Type
B, H, PorcineMMonoclonal Antibody

Products

Número de referenciaEmbalaje Cant./Env.
IM27L-100UG Frasco de vidrio 100 μg
Description
OverviewRecognizes the ~43 kDa latent and the ~31 kDa active forms of cathepsin B in HepG2 cells.
Catalogue NumberIM27L
Brand Family Calbiochem®
References
ReferencesSloane, B.F. 1990. in Seminars in Cancer Biology, ed. M.M. Gottesman. Vol. 1:137-152.
Barret, A.J. 1987. Trends Biochem. Sci. 12, 193.
Chan, S.J., et al. 1986. Proc. Natl. Acad. Sci. USA 83, 7721.
Barrett, A.J. and Kirschke, H. 1981. Meth. Enzymol. 80, 535.
Product Information
FormLyophilized
FormulationLyophilized from 20 mM ammonium bicabonate buffer, 100 µg BSA (100 µg size) or 20 µg BSA (20 µg size).
Positive controlHep G2 cells
PreservativeNone
Quality LevelMQ100
Applications
Key Applications Immunoblotting (Western Blotting)
Immunofluorescence
Immunoprecipitation
Application NotesImmunoblotting (250 ng/ml)
Immunoprecipitation (1 µg/ml)
Immunofluorescence (see comments)
Application CommentsThis antibody recognizes an epitope on the heavy chain of mature cathepsin B and therefore detects both mature and pro-cathepsin B. Also reported to work for immunofluorescence. Antibody should be titrated for optimal results in individual systems.
Biological Information
Immunogenpurified human liver cathepsin B
ImmunogenHuman
Epitopewithin the heavy chain of mature cathepsin B
CloneCA10
HostMouse
IsotypeIgG2a
Species Reactivity
  • Bovine
  • Human
  • Porcine
Antibody TypeMonoclonal Antibody
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage +2°C to +8°C
Do not freeze Ok to freeze
Special InstructionsResuspend the lyophilized antibody with 1 ml sterile PBS. Lyophilized antibodies should be resuspended at 4°C with occasional gentle mixing for at least 2 h. Store at 4°C until reconstituted, then store in aliquots at -20°C or at 4°C with 0.1% azide. Freezing of aliquots is best for long-term storage of reconstituted product. Avoid freeze/thaw cycles.
Packaging Information
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Número de referencia GTIN
IM27L-100UG 04055977220513

Documentation

Anti-Cathepsin B (Ab-1) Mouse mAb (CA10) Ficha datos de seguridad (MSDS)

Título

Ficha técnica de seguridad del material (MSDS) 

Anti-Cathepsin B (Ab-1) Mouse mAb (CA10) Certificados de análisis

CargoNúmero de lote
IM27L

Referencias bibliográficas

Visión general referencias
Sloane, B.F. 1990. in Seminars in Cancer Biology, ed. M.M. Gottesman. Vol. 1:137-152.
Barret, A.J. 1987. Trends Biochem. Sci. 12, 193.
Chan, S.J., et al. 1986. Proc. Natl. Acad. Sci. USA 83, 7721.
Barrett, A.J. and Kirschke, H. 1981. Meth. Enzymol. 80, 535.

Citas

Título
  • A. Grimaldi, et al. (2004) Role of cathepsin B in leech wound healing. Invertebrate Survival Journal 1, 38-46.
    		•
    Ficha técnica

    Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

    Revision27-August-2007 RFH
    ApplicationImmunoblotting (250 ng/ml)
    Immunoprecipitation (1 µg/ml)
    Immunofluorescence (see comments)
    DescriptionPurified mouse monoclonal antibody generated by immunizing BALB/c mice with the specified immunogen and fusing splenocytes with SP2/O-NS1 plasmacytoma cells. Recognizes the ~43 kDa latent and the ~31 kDa active forms of cathepsin B.
    BackgroundCathepsin B (CB) is a normal lysosomal proteinase which is expressed in all cells. It is a cysteine endoproteinase and is structurally and functionally related to the papain family of proteinases. CB is synthesized as an inactive 43 kDa pro-enzyme which, by removal of a 623 amino acid propeptide, is activated to the single-chain form of 31 kDa or the two-chain form of 25 and 5 kDa subunits. Mature CB is localized in the lysosomes where it functions in protein turnover but has also been shown to be capable of degrading extracellular matrix proteins at acidic and neutral pH. Endogenous inhibitors of cysteine proteinases, the cystatins and stefins, may play a major role in regulating proteinase activity. In tumor cells and in cells exposed to mitogens, CB displays altered cellular trafficking resulting in the secretion of the 43 kDa precursor. Elevated levels of CB correlate with malignancy, suggesting that this enzyme may be a useful prognostic marker for several types of human cancers.
    HostMouse
    Immunogen speciesHuman
    Immunogenpurified human liver cathepsin B
    Epitopewithin the heavy chain of mature cathepsin B
    CloneCA10
    IsotypeIgG2a
    Speciesbovine, human, porcine, not rat
    Positive controlHep G2 cells
    FormLyophilized
    FormulationLyophilized from 20 mM ammonium bicabonate buffer, 100 µg BSA (100 µg size) or 20 µg BSA (20 µg size).
    PreservativeNone
    CommentsThis antibody recognizes an epitope on the heavy chain of mature cathepsin B and therefore detects both mature and pro-cathepsin B. Also reported to work for immunofluorescence. Antibody should be titrated for optimal results in individual systems.
    Storage +2°C to +8°C
    Do Not Freeze Ok to freeze
    Special InstructionsResuspend the lyophilized antibody with 1 ml sterile PBS. Lyophilized antibodies should be resuspended at 4°C with occasional gentle mixing for at least 2 h. Store at 4°C until reconstituted, then store in aliquots at -20°C or at 4°C with 0.1% azide. Freezing of aliquots is best for long-term storage of reconstituted product. Avoid freeze/thaw cycles.
    Toxicity Standard Handling
    ReferencesSloane, B.F. 1990. in Seminars in Cancer Biology, ed. M.M. Gottesman. Vol. 1:137-152.
    Barret, A.J. 1987. Trends Biochem. Sci. 12, 193.
    Chan, S.J., et al. 1986. Proc. Natl. Acad. Sci. USA 83, 7721.
    Barrett, A.J. and Kirschke, H. 1981. Meth. Enzymol. 80, 535.
    Citation
  • A. Grimaldi, et al. (2004) Role of cathepsin B in leech wound healing. Invertebrate Survival Journal 1, 38-46.
    		•