The Legumain (LGMN) Antibody (CAB10570) is a high-quality antibody developed for reliable detection and analysis of target proteins. Raised in rabbits, this antibody is highly specific to human samples and has been validated for use in Western blot applications.Legumain, also known as asparaginyl endopeptidase, plays a critical role in antigen processing and presentation, making it a potential target for immunotherapy research. Its overexpression has been linked to cancer progression and metastasis, highlighting its significance in oncology studies.
This antibody is validated for use in WB, IHC-P, IF/ICC, ELISA applications and has demonstrated reactivity against Human, Mouse, Rat samples.
Product Name:
Legumain (LGMN) Antibody
SKU:
CAB10570
Size:
20μL, 100μL
Reactivity:
Human, Mouse, Rat
Conjugate:
Unconjugated
Immunogen:
Recombinant protein (or fragment).This information is considered to be commercially sensitive.
Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Synonyms:
AEP, LGMN1, PRSC1, Legumain (LGMN)
Positive Sample:
Mouse kidney
Cellular Localization:
Lysosome.
Calculated MW:
49kDa
Observed MW:
36kDa/55kDa
This gene encodes a cysteine protease that has a strict specificity for hydrolysis of asparaginyl bonds. This enzyme may be involved in the processing of bacterial peptides and endogenous proteins for MHC class II presentation in the lysosomal/endosomal systems. Enzyme activation is triggered by acidic pH and appears to be autocatalytic. Protein expression occurs after monocytes differentiate into dendritic cells. A fully mature, active enzyme is produced following lipopolysaccharide expression in mature dendritic cells. Overexpression of this gene may be associated with the majority of solid tumor types. This gene has a pseudogene on chromosome 13. Several alternatively spliced transcript variants have been described, but the biological validity of only two has been determined. These two variants encode the same isoform.
Purification Method
Affinity purification
Gene ID
5641
RRID
AB_2758112
Buffer Information
Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS containing 50% glycerol, preserved with proclin300 or sodium azide, pH 7.3.
Western blot analysis of lysates from Mouse kidney, using Legumain (LGMN) Rabbit pAb (CAB10570) at 1:600 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (CABS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (AbGn00020). Exposure time: 90s.
Immunohistochemistry analysis of paraffin-embedded Mouse kidney using Legumain (LGMN) Rabbit pAb (CAB10570) at dilution of 1:50 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate buffer (pH 6.0) prior to IHC staining.
Immunofluorescence analysis of HeLa cells using Legumain (LGMN) Rabbit pAb (CAB10570) at dilution of 1:100 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (CABS007) at 1:500 dilution. Blue: DAPI for nuclear staining.
Immunofluorescence analysis of L929 cells using Legumain (LGMN) Rabbit pAb (CAB10570) at dilution of 1:100 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (CABS007) at 1:500 dilution. Blue: DAPI for nuclear staining.
