catalog number :
MBS9131059
products full name :
LGMN Polyclonal Antibody
products short name :
[LGMN]
products name syn :
[LGMN; AEP; LGMN1; PRSC1; legumain]
other names :
[Legumain; Legumain; legumain; legumain; Asparaginyl endopeptidase; Protease, cysteine 1]
products gene name :
[LGMN]
other gene names :
[LGMN; LGMN; AEP; LGMN1; PRSC1; PRSC1]
reactivity :
Human, Mouse, Rat
purity :
Affinity Purification
form :
PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
storage stability :
Store at -20 degree C. Avoid freeze/thaw cycles.
tested application :
Western Blot (WB), Immunofluorescence (IF)
app notes :
Recommended Dilutions: WB: 1:1000 - 1:2000, IF: 1:50 - 1:200
image1 heading :
Western Blot (WB)
image2 heading :
Immunofluorescence (IF)
image3 heading :
Immunofluorescence (IF)
image4 heading :
Immunofluorescence (IF)
image4 description :
Immunofluorescence analysis of HeLa cells using LGMN Polyclonal Antibody (MBS9131059) at dilution of 1:100 (40x lens). Blue: DAPI for nuclear staining.
other info1 :
Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 18-323 of human LGMN (NP_001008530.1).
products categories :
Primary antibody
products description :
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.
ncbi mol weight :
Observed MW: 54kDa. Calculated MW: 42kDa/49kDa
ncbi pathways :
Adaptive Immune System Pathway (1269171); Antigen Processing And Presentation Pathway (83074); Antigen Processing And Presentation Pathway (485); Immune System Pathway (1269170); Innate Immune System Pathway (1269203); Lysosome Pathway (99052); Lysosome Pathway (96865); MHC Class II Antigen Presentation Pathway (1269200); Metabolism Pathway (1269956); Metabolism Of Fat-soluble Vitamins Pathway (1339147)
ncbi summary :
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. [provided by RefSeq, Jul 2008]
uniprot summary :
LGMN: Has a strict specificity for hydrolysis of asparaginyl bonds. Can also cleave aspartyl bonds slowly, especially under acidic conditions. May be involved in the processing of proteins for MHC class II antigen presentation in the lysosomal/endosomal system. Belongs to the peptidase C13 family. Protein type: EC 3.4.22.34; Protease. Chromosomal Location of Human Ortholog: 14q32.12. Cellular Component: lysosomal lumen; lysosome. Molecular Function: cysteine-type endopeptidase activity; peptidase activity. Biological Process: antigen processing and presentation of exogenous peptide antigen via MHC class II; negative regulation of neuron apoptosis; proteolysis; proteolysis involved in cellular protein catabolic process; receptor catabolic process; renal system process; toll-like receptor signaling pathway; vacuolar protein processing; vitamin D metabolic process