LGMN Polyclonal antibody

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  WB analysis using 15095-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 15095-1-AP (LGMN antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  IHC staining of mouse kidney using 15095-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse kidney tissue slide using 15095-1-AP (LGMN antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse kidney using 15095-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse kidney tissue slide using 15095-1-AP (LGMN antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

LGMN Polyclonal Antibody for WB, IHC, ELISA

Cat No. 15095-1-AP

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IHC, ELISA

Synonyms

AEP, Asparaginyl endopeptidase, legumain, LGMN, LGMN1, Protease, cysteine 1, PRSC1

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Tested Applications

• Positive WB detected in: COLO 320 cells, HEK-293 cells, HeLa cells, mouse kidney tissue
• Positive IHC detected in: mouse kidney tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

• Western Blot (WB): WB : 1:500-1:2000
• Immunohistochemistry (IHC): IHC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

15095-1-AP targets LGMN in WB, IHC, ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen:

  CatNo: Ag7170

  Product name: Recombinant human LGMN protein

  Source: e coli.-derived, PGEX-4T

  Tag: GST

  Domain: 82-433 aa of BC003061

  Sequence: TPGIVINRPNGTDVYQGVPKDYTGEDVTPQNFLAVLRGDAEAVKGIGSGKVLKSGPQDHVFIYFTDHGSTGILVFPNEDLHVKDLNETIHYMYKHKMYRKMVFYIEACESGSMMNHLPDNINVYATTAANPRESSYACYYDEKRSTYLGDWYSVNWMEDSDVEDLTKETLHKQYHLVKSHTNTSHVMQYGNKTISTMKVMQFQGMKRKASSPVPLPPVTHLDLTPSPDVPLTIMKRKLMNTNDLEESRQLTEEIQRHLDARHLIEKSVRKIVSLLAASEAEVEQLLSERAPLTGHSCYPEALLHFRTHCFNWHSPTYEYALRHLYVLVNLCEKPYPLHRIKLSMDHVCLGHY

• Full Name: legumain
• Calculated Molecular Weight: 49 kDa
• Observed Molecular Weight: 36 kDa
• GenBank Accession Number: BC003061
• Gene Symbol: LGMN
• Gene ID (NCBI): 5641
• RRID: AB_3669198
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• UNIPROT ID: Q99538
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

LGMN (Legumain), also known as asparaginyl endopeptidase or AEP, is a broadly expressed lysosomal cysteine endopeptidase that belongs to peptidase family C13 and specifcally hydrolyzes substrate asparaginyl bonds (PMID: 9065484). LGMN directly regulates diverse physiological and pathological processes by remodeling tissue-specific targets (PMID: 25205715, 21292981, 18820679). In addition, LGMN indirectly contributes to atherosclerotic plaque instability through activation of cathepsin L in the arterial ECM (PMID: 19671471, 18377911). LGMN is secreted as inactive prolegumain (56 kDa) and processed into enzymatically active 46 and 36 kDa forms, as well as a 17 kDa enzymatically inactive C-terminal fragment (PMID: 28162997, PMID: 19671471).