Anti-NQO2 antibody
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(2 Publications)
Rabbit Polyclonal NQO2 antibody. Suitable for WB, IHC-P, ICC/IF and reacts with Human samples. Cited in 2 publications. Immunogen corresponding to Recombinant Full Length Protein corresponding to Human NQO2.
View Alternative Names
NMOR2, NQO2, Ribosyldihydronicotinamide dehydrogenase [quinone], NRH dehydrogenase [quinone] 2, NRH:quinone oxidoreductase 2, Quinone reductase 2, QR2
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-NQO2 antibody (AB236917)
IHC image of ab236917 diluted at 1 : 150 and staining in paraffin-embedded human kidney tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. Secondary antibody was a Goat anti-rabbit polymer IgG labelled with HRP and visualized using 0.05% DAB. Secondary antibody only control : 1% BSA instead of primary antibody.
- ICC/IF
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Immunocytochemistry/ Immunofluorescence - Anti-NQO2 antibody (AB236917)
Immunofluorescence staining of U251 cells with ab236917 at 1 : 20, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with ab236917 overnight at 4C. The secondary antibody was Alexa Fluor 488-congugated Goat Anti-Rabbit IgG(H+L).
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-NQO2 antibody (AB236917)
IHC image of ab236917 diluted at 1 : 150 and staining in paraffin-embedded human breast tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. Secondary antibody was a Goat anti-rabbit polymer IgG labelled with HRP and visualized using 0.05% DAB. Secondary antibody only control : 1% BSA instead of primary antibody.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-NQO2 antibody (AB236917)
IHC image of ab236917 diluted at 1 : 150 and staining in paraffin-embedded human brain tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. Secondary antibody was a Goat anti-rabbit polymer IgG labelled with HRP and visualized using 0.05% DAB. Secondary antibody only control : 1% BSA instead of primary antibody.
- ICC/IF
Supplier Data
Immunocytochemistry/ Immunofluorescence - Anti-NQO2 antibody (AB236917)
(Left) Immunofluorescence staining of Hela (human epithelial cell line from cervix adenocarcinoma) cells with ab236917 at 1 : 20, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4C. The secondary antibody was Alexa Fluor 488-congugated Goat Anti-Rabbit IgG(H+L).
(Right) Negative control : Immunofluorescence staining of Hela cell with 5% goat serum, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4C. The secondary antibody was Alexa Fluor 488-congugated Goat Anti-Rabbit IgG(H+L).
- WB
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Western blot - Anti-NQO2 antibody (AB236917)
All lanes:
Western blot - Anti-NQO2 antibody (ab236917) at 1/1000 dilution
Lane 1:
Hela whole cell lysate
Lane 2:
K562 whole cell lysate
Lane 3:
HepG2 whole cell lysate
Lane 4:
JK whole cell lysate
Lane 5:
A549 whole cell lysate
Lane 6:
MCF7 whole cell lysate
Lane 7:
Ntera2 whole cell lysate
Secondary
All lanes:
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 26 kDa
Observed band size: 26 kDa
false
Reactivity data
Properties and storage information
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Purification technique
Purification notes
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Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
NQO2 participates in detoxification processes and acts as a dihydronicotinamide riboside:quinone oxidoreductase. Although it is not part of a large protein complex NQO2 may associate with other molecules or enzymes that modulate cellular antioxidant defense systems. It serves as a backup system when other primary antioxidant enzymes such as NQO1 are impaired. This function reflects the importance of NQO2 in maintaining cellular health and response to environmental stresses.
Pathways
NQO2 is involved in metabolism and oxidative stress response pathways. Its role in quinone detoxification connects it to the cellular defense mechanism against oxidative damage interacting with proteins like NQO1. NQO2's enzymatic activity goes hand-in-hand with the NAD(P)H dehydrogenase (quinone) pathway which collaborates with other proteins to maintain redox homeostasis and protect cells against electrophilic and oxidative stress.
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Target data
Publications (2)
Recent publications for all applications. Explore the full list and refine your search
iScience 28:112748 PubMed40585507
2025
Applications
Unspecified application
Species
Unspecified reactive species
Cell reports. Medicine 6:102052 PubMed40239632
2025
Applications
Unspecified application
Species
Unspecified reactive species
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