Human PNMT Antibody

Catalog # Availability Size / Price Qty
Detection of Human PNMT by Western Blot.
2 Images
Product Details
Citations (1)
Supplemental Products

Human PNMT Antibody Summary

Species Reactivity
Detects human PNMT in direct ELISAs and Western blots. In direct ELISAs, less than 4% cross-reactivity with recombinant human (rh) INMT and rhNNMT is observed.
Polyclonal Sheep IgG
Antigen Affinity-purified
E. coli-derived recombinant human PNMT
Accession # P11086
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.


Recommended Concentration
Western Blot
1 µg/mL
See below
5-15 µg/mL
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot Detection of Human PNMT antibody by Western Blot. View Larger

Detection of Human PNMT by Western Blot. Western blot shows lysates of human adrenal gland tissue. PVDF membrane was probed with 1 µg/mL of Sheep Anti-Human PNMT Antigen Affinity-purified Polyclonal Antibody (Catalog # AF7854) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for PNMT at approximately 30 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Immunocytochemistry PNMT antibody in K562 Human Cell Line by Immunocytochemistry (ICC). View Larger

PNMT in K562 Human Cell Line. PNMT was detected in immersion fixed K562 human chronic myelogenous leukemia cell line using Sheep Anti-Human PNMT Antigen Affinity-purified Polyclonal Antibody (Catalog # AF7854) at 5 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Sheep IgG Secondary Antibody (red; Catalog # NL010) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Non-adherent Cells.

Reconstitution Calculator

Reconstitution Calculator

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Preparation and Storage

Sterile PBS to a final concentration of 0.2 mg/mL.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: PNMT

PNMT (Phenylethanolamine N-MethylTransferase; also PENT and Noradrenaline N-methyltransferase) is a monomeric, 30-34 kDa cytoplasmic member of the NNMT/PNMT/TEMT family of enzymes. It has limited expression, being found in Leydig, skeletal muscle and B cells, adrenal chromaffin cells, select adrenergic neurons of the vagus nerve, periventricular grey and reticular formation, and specialized adrenalin-containing cells contained within the heart. PNMT converts noradrenalin into adrenalin by transferring a methyl group from AdoMet to the terminal amine group of noradrenalin. Human PNMT is 282 amino acids (aa) in length and contains an active enzyme site between aa 14-279. Full length human PNMT1 shares 81% aa sequence identity with mouse PNMT.

Long Name
Phenylethanolamine N-Methyltransferase
Entrez Gene IDs
5409 (Human); 18948 (Mouse)
Alternate Names
EC 2.1.1; EC; Noradrenaline N-methyltransferase; PENT; PENTMGC34570; phenylethanolamine N-methylase; phenylethanolamine N-methyltransferase; PNMT; PNMTase

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Citation for Human PNMT Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1

  1. Noncanonical genomic imprinting in the monoamine system determines naturalistic foraging and brain-adrenal axis functions
    Authors: PJ Bonthuis, S Steinwand, CN Stacher Hö, J Emery, WC Huang, S Kravitz, E Ferris, C Gregg
    Cell Reports, 2022-03-08;38(10):110500.
    Species: Human
    Sample Types: Whole Tissue
    Applications: IHC


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