Collaborator ELK Biotechnology
Primary AntibodyISO 9001:2015
ABM97849

Cathepsin L rabbit pAb

ISO 9001|ABMIUM Verified™|Antibody

Cathepsin L rabbit pAb from ELK Biotechnology Read more ›

Cathepsin L rabbit pAb
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Cathepsin L rabbit pAb

Product Description

Cathepsin L rabbit pAb is a research-use antibody from ELK Biotechnology for studying Cathepsin L in WB, IHC, IF, ELISA workflows with listed reactivity for Human, Rat, Mouse. Specifications and supporting documents below should be reviewed when planning the experiment.

Background

The protein encoded by this gene is a lysosomal cysteine proteinase that plays a major role in intracellular protein catabolism. Its substrates include collagen and elastin, as well as alpha-1 protease inhibitor, a major controlling element of neutrophil elastase activity. The encoded protein has been implicated in several pathologic processes, including myofibril necrosis in myopathies and in myocardial ischemia, and in the renal tubular response to proteinuria. This protein, which is a member of the peptidase C1 family, is a dimer composed of disulfide-linked heavy and light chains, both produced from a single protein precursor. Multiple alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Apr 2012],

Additional antibody information

Specificity Cathepsin L Polyclonal Antibody detects endogenous levels of Cathepsin L protein.
Validation evidence captions Western Blot analysis of H460, K562 cells using Cathepsin L Polyclonal Antibody. Secondary antibody(catalog#:RS0002) was diluted at 1:20000 | Immunohistochemical analysis of paraffin-embedded human-colon, antibody was diluted at 1:100 | Immunohistochemical analysis of paraffin-embedded human-colon, antibody was diluted at 1:100 | Immunohistochemical analysis of paraffin-embedded human-liver, antibody was diluted at 1:100

Key Facts

Product typePrimary Antibody Target: Cathepsin L
Collaborator ELK Biotechnology
Partner model ES3854
Target Cathepsin L
Research areas>>Autophagy - animal, >>Lysosome, >>Phagosome, >>Apoptosis, >>Antigen processing and presentation, >>Proteoglycans in cancer, >>Rheumatoid arthritis, >>Fluid shear stress and atherosclerosis
Reactivity Human,Rat,Mouse
Applications WB,IHC,IF,ELISA
ConjugationUnconjugated
Dilution rangeWestern Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. Not yet tested in other applications.
Host Rabbit
Clonality Polyclonal
Isotype IgG
Immunogen Synthesized peptide derived from the Internal region of human Cathepsin L.
Concentration 1 mg/ml
Purification The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Assay type Antibody validation/application
Expression system Cartilage,Colon endothelium,Liver,Plasma,Prostate,
Purity The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
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Application Validation Matrix

3 speciess
ABMIUM Validated™ ABMIUM Verified™ Expected Performance Not suitable
SpeciesWBIHCIFELISAIPFCMChIP
Human
Rat
Mouse
ABMIUM Validated™ WB
Species Dilution Notes
Human Western Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. Not yet tested in other applications.
Rat
Mouse
ABMIUM Validated™ IHC
Species Dilution Notes
ABMIUM Validated™ IF
Species Dilution Notes
ABMIUM Validated™ ELISA
Species Dilution Notes

Specifications

Target
Cathepsin L
Also known as
CTSL1; CTSL; Cathepsin L1; Major excreted protein; MEP
Concentration
1 mg/ml
Working concentration
Western Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. Not yet tested in other applications.
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Form / buffer
Liquid
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Species reactivity
Human,Rat,Mouse
Tested applications
WBIHCIFELISA
Immunogen
Synthesized peptide derived from the Internal region of human Cathepsin L.
Observed band
37kD
Cellular localization
Lysosome . Apical cell membrane ; Peripheral membrane protein ; Extracellular side . Cytoplasmic vesicle, secretory vesicle, chromaffin granule . Secreted, extracellular space . Secreted . Localizes to the apical membrane of thyroid epithelial cells. Released at extracellular space by activated dendritic cells and macrophages. .; Isoform 2: Nucleus . Translation initiation at downstream start sites allows the synthesis of isoforms that are devoid of a signal peptide and do not transit through the endoplasmic reticulum to localize to the nucleus (PubMed:15099520). Nuclear location varies during the cell cycle, with higher levels during S phase (PubMed:15099520). .
Dilution range
Western Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. Not yet tested in other applications.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Storage & Stability

Long-term storage
'-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Compliance & Certifications

ABMIUM
ABMIUM Verified

Collaborator meets ABMIUM quality standards and overall product performance standards have been met.

ISO
ISO 9001

Quality management certification.

RUO
Research Use Only

For research applications. Not for diagnostic use.

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