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AB192968

HRP Anti-APX2 antibody

5

(2 Reviews)

|

(3 Publications)

Rabbit Polyclonal APX2 antibody - conjugated to HRP. Suitable for WB and reacts with Arabidopsis thaliana samples. Cited in 3 publications. Immunogen corresponding to Recombinant Full Length Protein corresponding to Arabidopsis thaliana APX2.

View Alternative Names

APX1B, At3g09640, F11F8_23, APX2, L-ascorbate peroxidase 1b, APX1b, AtAPx02

1 Images
Western blot - HRP Anti-APX2 antibody (AB192968)
  • WB

Supplier Data

Western blot - HRP Anti-APX2 antibody (AB192968)

Western blot analysis of Arabidopsis thaliana lysate at 80μg, 40μg and 20μg labeling L-ascorbate peroxidase 2 with ab192968 at 0.6μg/ml.

All lanes:

Western blot - HRP Anti-APX2 antibody (ab192968)

Predicted band size: 28 kDa

Observed band size: 29 kDa

false

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Conjugation

HRP

Excitation/Emission
Carrier free

No

Reacts with

Arabidopsis thaliana

Applications

WB

applications

Immunogen

Recombinant Full Length Protein corresponding to Arabidopsis thaliana APX2.

Q1PER6

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Arabidopsis thaliana": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/5000", "WB-species-notes": "<p></p>" } } }
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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein G
Purification notes
>95%,Protein G purified
Storage buffer
pH: 7.4 Preservative: 0.03% Proclin 300 Constituents: PBS, 50% Glycerol (glycerin, glycerine)
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

APX2 also known by its full name Ascorbate Peroxidase 2 plays a significant role in cellular mechanisms. This enzyme has a molecular mass of approximately 30 kDa and is predominantly found in chloroplasts in plant cells. APX2 catalyzes the conversion of hydrogen peroxide into water and oxygen using ascorbate as an electron donor. This action helps protect cells against oxidative damage by reducing reactive oxygen species levels.
Biological function summary

Enzymes like APX2 are vital components for maintaining cell health in plants. APX2 is a part of the antioxidant defense system which regulates reactive oxygen species and repairs damaged cellular components. It operates independently and does not appear to form part of a large protein complex. APX2 expression can change in response to environmental stressors such as high light intensity or drought showcasing its key role in plant stress responses.

Pathways

This protein plays an integral part in both the ascorbate-glutathione cycle and the oxidative stress response pathway which are important for detoxifying hydrogen peroxide in plants. Within these pathways it collaborates with enzymes like glutathione reductase and superoxide dismutase to coordinate the reduction of harmful oxygen species and support cellular resilience against stress.

The involvement of APX2 in managing oxidative stress may connect to several plant stress-related conditions such as leaf senescence and drought tolerance. The protein may interact with other stress-related proteins like catalase to mediate responses that prevent cellular damage in adverse conditions. Enhancing APX2 activity is considered a potential strategy in developing stress-resistant plants improving crop safety and yield under environmental pressure.
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

Plays a key role in hydrogen peroxide removal.
See full target information APX2
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Publications (3)

Recent publications for all applications. Explore the full list and refine your search

Biomolecules & therapeutics 31:674-681 PubMed37558633

2023

Diagnostic Role of Bile Pigment Components in Biliary Tract Cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Keun Soo Ahn,Koo Jeong Kang,Yong Hoon Kim,Tae-Seok Kim,Kwang Bum Cho,Hye Soon Kim,Won-Ki Baek,Seong-Il Suh,Jin-Yi Han

eLife 10: PubMed33973848

2021

The role of sigma 1 receptor in organization of endoplasmic reticulum signaling microdomains.

Applications

Unspecified application

Species

Unspecified reactive species

Vladimir Zhemkov,Jonathon A Ditlev,Wan-Ru Lee,Mikaela Wilson,Jen Liou,Michael K Rosen,Ilya Bezprozvanny

International journal of molecular sciences 22: PubMed33920913

2021

Sigma-1 Receptor (S1R) Interaction with Cholesterol: Mechanisms of S1R Activation and Its Role in Neurodegenerative Diseases.

Applications

Unspecified application

Species

Unspecified reactive species

Vladimir Zhemkov,Michal Geva,Michael R Hayden,Ilya Bezprozvanny
View all publications
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Product promise

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