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COX-2 Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NB100-868

Novus Biologicals, part of Bio-Techne
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NB100-868

Key Product Details

Species Reactivity

Validated:

Human, Mouse

Cited:

Human, Mouse, Plant

Applications

Validated:

Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Peptide ELISA, Western Blot

Cited:

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

Concentration

0.5 mg/ml

Product Specifications

Immunogen

Peptide with sequence C-NPTVLLKERSTEL corresponding to C-Terminus according to NP_000954.1.

Reactivity Notes

Expected from sequence similarity: Canine, Porcine, Bovine. Mouse reactivity reported in scientific literature (PMID: 24854039).

Localization

Microsomal membrane

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Scientific Data Images for COX-2 Antibody

Western Blot: COX-2 Antibody [NB100-868]

Western Blot: COX-2 Antibody [NB100-868]

Western Blot: COX-2 Antibody [NB100-868] - A549 (A) and Daudi (B) cell lysates (35 ug protein in RIPA buffer). Detected by chemiluminescence.
Immunocytochemistry/ Immunofluorescence: COX-2 Antibody [NB100-868]

Immunocytochemistry/ Immunofluorescence: COX-2 Antibody [NB100-868]

Immunocytochemistry/Immunofluorescence: COX-2 Antibody [NB100-868] - Analysis of paraformaldehyde fixed NIH3T3 cells, permeabilized with 0.15%Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml), showing cytoplasm and vesicle staining. The nuclear stain is DAPI (blue). Negative control: Unimmunized goat IgG (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml).
Immunohistochemistry-Paraffin: COX-2 Antibody [NB100-868]

Immunohistochemistry-Paraffin: COX-2 Antibody [NB100-868]

Immunohistochemistry-Paraffin: COX-2 Antibody [NB100-868] - 10x image of mouse lung tissue expressing cox-2. Secondary antibody: Alexa Fluor 546 (red), counterstain: DAPI (blue). Goat anti-mouse cox-2 immunofluorescence staining of paraffin embedded fixed mouse lung tissue sections. Antigen retrieval in citrate buffer (95C, 20 min) followed by permeabilization with 0.2% Triton X-100 for 20 min. Sections were blocked in 5% donkey serum for 1 hr at RT, and incubated with NB100-868 1:100 dilution in 3% donkey serum overnight at 4 C. Incubated with secondary donkey anti-goat AF546 at 1:500 dilution 1 hr at RT. Image submitted by a verified customer review.

Applications for COX-2 Antibody

Application
Recommended Usage

Flow Cytometry

10ug/ml

Immunocytochemistry/ Immunofluorescence

10 ug/ml

Peptide ELISA

Detection limit 1:32000

Western Blot

0.1-0.3ug/ml
Application Notes
Western blot: Approx 75-80 kDa band observed in lysates of cell lines A549 and Daudi (predicted MW of 69 kDa according to NP_000954.1). COX-2 antibody validated for IHC-P from a verified customer review.

Reviewed Applications

Read 1 review rated 5 using NB100-868 in the following applications:

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

Tris saline (20 mM Tris pH 7.3, 150 mM NaCl), 0.5% BSA

Preservative

0.02% Sodium Azide

Concentration

0.5 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20C. Avoid freeze-thaw cycles.

Background: COX-2

COX2 (Cyclooxygenase 2) is an inducible enzyme. It is involved in the response of cells to growth factors, tumor promoters, and cytokines that induce its expression. Given its role in synthesizing prostaglandins, COX2 is therefore of interest in studying immune response regulation. COX2 is induced by a wide variety of stimuli and was initially identified as immediate early growth response gene. In addition, COX2 expression markedly increased in 85-90% of human colorectal adenocarcinoma whereas COX1 levels remain unchanged.

Long Name

Cyclooxygenase 2

Alternate Names

COX2, PGHS-2, PHS-II, PTGS2

Entrez Gene IDs

5743 (Human)

Gene Symbol

PTGS2

Additional COX-2 Products

Product Documents for COX-2 Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for COX-2 Antibody

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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