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Home >> Antibodies >> MED18 Antibody

MED18 Antibody (R32989)

  Catalog No Formulation Size Price (USD)  
Image R32989 0.5mg/ml if reconstituted with 0.2ml sterile DI water 100 ug 429
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Western blot testing of human 1) A431, 2) K562, 3) U-2 OS, 4) HL60, 5) rat liver and 6) mouse kidney lysate with MED18 antibody at 0.5ug/ml. Predicted molecular weight ~24 kDa.
IHC testing of FFPE human lung cancer tissue with MED18 antibody at 1ug/ml. Required HIER: steam section in pH6 citrate buffer for 20 min and allow to cool prior to testing.
IHC testing of FFPE human intestinal cancer tissue with MED18 antibody at 1ug/ml. Required HIER: steam section in pH6 citrate buffer for 20 min and allow to cool prior to testing.
IHC testing of FFPE human breast cancer tissue with MED18 antibody at 1ug/ml. Required HIER: steam section in pH6 citrate buffer for 20 min and allow to cool prior to testing.
IHC testing of FFPE mouse brain tissue with MED18 antibody at 1ug/ml. Required HIER: steam section in pH6 citrate buffer for 20 min and allow to cool prior to testing.
IHC testing of FFPE mouse small intestine tissue with MED18 antibody at 1ug/ml. Required HIER: steam section in pH6 citrate buffer for 20 min and allow to cool prior to testing.
IHC testing of FFPE rat brain tissue with MED18 antibody at 1ug/ml. Required HIER: steam section in pH6 citrate buffer for 20 min and allow to cool prior to testing.
IHC testing of FFPE rat small intestine tissue with MED18 antibody at 1ug/ml. Required HIER: steam section in pH6 citrate buffer for 20 min and allow to cool prior to testing.
Flow cytometry testing of human A431 cells with MED18 antibody at 1ug/million cells (blocked with goat sera); Red=cells alone, Green=isotype control, Blue= MED18 antibody.
Immunofluorescent staining of FFPE human A431 cells with MED18 antibody (red) and DAPI (blue). Required HIER: steam section in pH6 citrate buffer for 20 min and allow to cool prior to testing.
Availability 1-3 business days
Species Reactivity Human, Mouse, Rat
Format Antigen affinity purified
Clonality Polyclonal (rabbit origin)
Isotype Rabbit IgG
Purity Antigen affinity
Buffer Lyophilized from 1X PBS with 2.5% BSA, 0.025% sodium azide
UniProt Q9BUE0
Localization Nuclear, cytoplasmic
Applications Western Blot : 0.5-1ug/ml
IHC (FFPE) : 1-2ug/ml
Flow cytometry : 1-3ug/million cells
Direct ELISA (recombinant human protein) : 0.1-0.5ug/ml (BSA-free format available)
Limitations This MED18 antibody is available for research use only.
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Description

MED18 is a component of the Mediator complex, which is a coactivator for DNA-binding factors that activate transcription via RNA polymerase II. Using in vitro-translated epitope-tagged proteins for protein-binding assays, it is found that MED18 directly interacted with the Mediator subunit TRFP (MED20). The MED18-TRFP heterodimer could also be coimmunoprecipitated from cotransfected insect cells. The MED18 gene was mapped to chromosome 1p35.3 based on an alignment of the MED18 sequence with the genomic sequence.

Application Notes

Optimal dilution of the MED18 antibody should be determined by the researcher.

Immunogen

A recombinant human protein corresponding to amino acids M1-M208 was used as the immunogen for the MED18 antibody.

Storage

After reconstitution, the MED18 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

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