IDH2 Polyclonal antibody

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  WB analysis using 23254-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 23254-1-AP (IDH2 antibody) at dilution of 1:1500 incubated at room temperature for 1.5 hours.

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  WB analysis of Jurkat using 23254-1-AP

  Jurkat cells were subjected to SDS PAGE followed by western blot with 23254-1-AP (IDH2 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of mouse brain using 23254-1-AP

  mouse brain tissue were subjected to SDS PAGE followed by western blot with 23254-1-AP (IDH2 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of DU 145 using 23254-1-AP

  DU 145 cells were subjected to SDS PAGE followed by western blot with 23254-1-AP (IDH2 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of HEK-293 using 23254-1-AP

  HEK-293 cells were subjected to SDS PAGE followed by western blot with 23254-1-AP (IDH2 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of mouse liver using 23254-1-AP

  mouse liver tissue were subjected to SDS PAGE followed by western blot with 23254-1-AP (IDH2 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  IHC staining of human heart using 23254-1-AP

  Immunohistochemical analysis of paraffin-embedded human heart slide using 23254-1-AP (IDH2 Antibody) at dilution of 1:50.

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  IHC staining of human heart using 23254-1-AP

  Immunohistochemical analysis of paraffin-embedded human heart slide using 23254-1-AP (IDH2 Antibody) at dilution of 1:50.

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  IF Staining of HepG2 using 23254-1-AP

  Immunofluorescent analysis of (10% Formaldehyde) fixed HepG2 cells using 23254-1-AP (IDH2 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated Goat Anti-Rabbit IgG(H+L).

IDH2 Polyclonal Antibody for WB, IHC, IF/ICC, ELISA

Cat No. 23254-1-AP

Publications(2)

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, IHC, IF/ICC, ELISA

Synonyms

ICD M, IDH, IDH2, IDHM, IDP, IDPM, mNADP IDH, NADP(+) specific ICDH, Oxalosuccinate decarboxylase

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Tested Applications

• Positive WB detected in: HEK-293 cells, mouse kidney tissue, mouse liver tissue, rat kidney tissue, rat liver tissue, DU 145 cells, Jurkat cells, mouse brain tissue
• Positive IHC detected in: human heart 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/ICC detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:500-1:3000
• Immunohistochemistry (IHC): IHC : 1:20-1:200
• Immunofluorescence (IF)/ICC: IF/ICC : 1:20-1:200

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Published Applications

• WB: See 2 publications below
• IF: See 1 publications below

Product Information

23254-1-AP targets IDH2 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Cited Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: IDH2 fusion protein Ag19748
• Full Name: isocitrate dehydrogenase 2 (NADP+), mitochondrial
• Calculated Molecular Weight: 452 aa, 51 kDa
• Observed Molecular Weight: 41-47 kDa
• GenBank Accession Number: BC009244
• Gene Symbol: IDH2
• Gene ID (NCBI): 3418
• RRID: AB_2879241
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• UNIPROT ID: P48735
• 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. 20ul sizes contain 0.1% BSA.

Background Information

IDH2, also named as IDP and ICD-M, belongs to the isocitrate and isopropylmalate dehydrogenases family. It plays a role in intermediary metabolism and energy production. IDH2 is a mitochondrial NADP-dependent isocitrate dehydrogenase that catalyzes oxidative decarboxylation of isocitrate to alpha-ketoglutarate, producing NADPH. It may tightly associate or interact with the pyruvate dehydrogenase complex. IDH1 and IDH2 mutations could also contribute to tumorigenesis and cancer progression through increased mutagenesis. IDH2 has 2 isoforms with the MW of 51 kDa and 45 kDa, and the mature form is about 47 kDa and 41 kDa with the N-terminal transit peptide cleaved. This antibody is specific to IDH2.

Publications

Species	Application	Title
human,mouse	WB,IF	Nat Commun; Nuclear translocation of mitochondrial dehydrogenases as an adaptive cardioprotective mechanism; Authors - Shubhi Srivastava
mouse	WB	Sci Transl Med; Aberrant methylmalonylation underlies methylmalonic acidemia and is attenuated by an engineered sirtuin; Authors - PamelaSara E Head