Render Target: STATIC
Render Timestamp: 2024-12-02T11:19:17.703Z
Commit: cd2fae6ca3f811b1ddb1df24ac291ed56d5d501b
XML generation date: 2024-08-01 15:28:00.515
Product last modified at: 2024-09-17T20:15:09.358Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

NNMT (E6N2Z) XP® Rabbit mAb #33361

Filter:
  • WB
  • IHC

    Supporting Data

    REACTIVITY H
    SENSITIVITY Endogenous
    MW (kDa) 28
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    • IHC-Immunohistochemistry 
    Species Cross-Reactivity Key:
    • H-Human 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000
    Immunohistochemistry (Paraffin) 1:100 - 1:400

    Storage

    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

    Protocol

    Specificity / Sensitivity

    NNMT (E6N2Z) Rabbit XP® mAb recognizes endogenous levels of total NNMT protein.

    Species Reactivity:

    Human

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro109 of human NNMT protein.

    Background

    Nicotinamide N-methyltransferase (NNMT) is a metabolic enzyme expressed primarily in liver and adipose tissue. It catalyzes the transfer of a methyl group from S-Adenosyl-methionine (SAM) to nicotinamide, yielding 1-methylnicotinamide (MNAM) and S-Adenosyl-L-homocysteine (SAH) (1). This N-methylation enzymatic activity plays an important role in the biotransformation of drugs and xenobiotics, and also contributes to the metabolism of vitamin B3 (2). Knockdown of NNMT was shown to increase both SAM and NAD+ levels in white adipose tissue of high-fat diet-fed mice, resulting in increased energy expenditure and protection against diet-induced obesity (3). In contrast, increased liver NNMT expression in humans and mice correlated with an improved metabolic profile, through MNAM-mediated SIRT1 protein stabilization (4). In cancer cells, overexpression of NNMT resulted in excess consumption of methyl units from SAM, leading to histone hypomethylation that substantially altered the epigenetic landscape (5). These and other research studies have suggested that NNMT expression may have utility as a diagnostic and prognostic biomarker in cancer (6-8).
    For Research Use Only. Not For Use In Diagnostic Procedures.
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