peroxiredoxin 2 Polyclonal antibody

• Featured Product
• KD/KO Validated

peroxiredoxin 2 Polyclonal Antibody for IF, IHC, IP, WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, RIP, IP, IHC, IF, CoIP, ELISA

Conjugate

Unconjugated

Publications

38

Cat no : 10545-2-AP

Synonyms

NKEF B, NKEFB, peroxiredoxin 2, PRDX2, PRP, PRX II, PRX2, PRXII, TDPX1, Thioredoxin peroxidase 1, TSA

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Validation Data Gallery

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  WB analysis using 10545-2-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 10545-2-AP (peroxiredoxin 2 antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours.

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  WB analysis of HepG2 using 10545-2-AP

  WB result of peroxiredoxin 2 antibody (10545-2-AP; 1:20000; incubated at room temperature for 1.5 hours) with sh-Control and sh-peroxiredoxin 2 transfected HepG2 cells.

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  IP experiment using 10545-2-AP

  IP result of anti-peroxiredoxin 2(IP:10545-2-AP, 4ug; Detection:10545-2-AP 1:4000) with HepG2 cells lysate 960 ug.

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  IHC staining of human liver using 10545-2-AP

  Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 10545-2-AP (peroxiredoxin 2 antibody) at dilution of 1:600 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human liver using 10545-2-AP

  Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 10545-2-AP (peroxiredoxin 2 antibody) at dilution of 1:600 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human hepatocirrhosis using 10545-2-AP

  Immunohistochemical analysis of paraffin-embedded human hepatocirrhosis tissue slide using 10545-2-AP (peroxiredoxin 2 antibody) at dilution of 1:600 (under 10x lens).

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  IHC staining of human hepatocirrhosis using 10545-2-AP

  Immunohistochemical analysis of paraffin-embedded human hepatocirrhosis tissue slide using 10545-2-AP (peroxiredoxin 2 antibody) at dilution of 1:600 (under 40x lens).

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  IF Staining of HepG2 using 10545-2-AP

  Immunofluorescent analysis of (-20℃ Ethanol) fixed HepG2 cells using 10545-2-AP (peroxiredoxin 2 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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  IF Staining of HeLa using 10545-2-AP

  Immunofluorescent analysis of (-20℃ Ethanol) fixed HeLa cells using 10545-2-AP (peroxiredoxin 2 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Tested Applications

• Positive WB detected in: HepG2 cells, C2C12 cells, PC-12 cells
• Positive IP detected in: HepG2 cells
• Positive IHC detected in: human liver tissue, human hepatocirrhosis tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF detected in: HepG2 cells, HeLa cells

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:8000
• Immunoprecipitation (IP): IP : 0.5-4.0 ug for IP and 1:1000-1:8000 for WB
• Immunohistochemistry (IHC): IHC : 1:300-1:1200
• Immunofluorescence (IF): IF : 1:50-1:500

Sample-dependent, check data in validation data gallery

Published Applications

• KD/KO: See 4 publications below
• WB: See 32 publications below
• IHC: See 11 publications below
• IF: See 3 publications below
• IP: See 3 publications below
• CoIP: See 1 publications below
• RIP: See 1 publications below

Product Information

10545-2-AP targets peroxiredoxin 2 in WB, RIP, IP, IHC, IF, CoIP, ELISA applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Cited Reactivity: human, mouse, rat
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: peroxiredoxin 2 fusion protein Ag0835
• Full Name: peroxiredoxin 2
• Calculated molecular weight: 22 kDa
• Observed molecular weight: 22 kDa
• GenBank accession number: BC003022
• Gene symbol: PRDX2
• Gene ID (NCBI): 7001
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage.

Background Information

PRDX2, also named as TSA, PRP, NKEFB and TDPX1, belongs to the ahpC/TSA family. It is known to act as an antioxidant enzyme whose main function is H2O2 reduction in cells. PRDX2 is involved in redox regulation of the cell. It reduces peroxides with reducing equivalents provided through the thioredoxin system. It may play an important role in eliminating peroxides generated during metabolism. PRDX2 might participate in the signaling cascades of growth factors and tumor necrosis factor-alpha by regulating the intracellular concentrations of H2O2. PRDX2 actions may be related to the expression of NFKB and IKB.(PMID:21248284)

Publications

Species	Application	Title
human	WB	Oncol Lett; JTC-801 inhibits the proliferation and metastasis of the Hep G2 hepatoblastoma cell line by regulating the phosphatidylinositol 3-kinase/protein kinase B signalling pathway.; Authors - Bufei Zhao
rat	WB	Br J Pharmacol; Luteolin ameliorates rat myocardial ischemia-reperfusion injury through peroxiredoxin II activation.; Authors - Bo Wei
human	WB	Proteomes; Utilizing Optimized Tools to Investigate PTM Crosstalk: Identifying Potential PTM Crosstalk of Acetylated Mitochondrial Proteins.; Authors - Henrick Horita
human,mouse	WB,IP,CoIP	Free Radic Biol Med; Oxidation resistance 1 regulates post-translational modifications of peroxiredoxin 2 in the cerebellum.; Authors - Daria M Svistunova
human	WB	Aging (Albany NY); PRDX2 removal inhibits the cell cycle and autophagy in colorectal cancer cells.; Authors - Xiangru Zheng ; KD Validated
human	WB	Free Radic Res; Deficiency of Grx1 leads to high sensitivity of HeLaS3 cells to oxidative stress via excessive accumulation of intracellular oxidants including ROS.; Authors - Tingyi Zhao