Anti-MTH1 Antibody, clone 11A3.2

Evaluated by Western Blotting in Jurkat cell lysate.

Western Blotting Analysis: 1.0 µg/mL of this antibody detected MTH1 in 10 µg of Jurkat cell lysate.

Anti-MTH1 Antibody, clone 11A3.2 is an antibody against MTH1 for use in Western Blotting.

Research Category
Apoptosis & Cancer

Research Sub Category
Apoptosis - Additional

Clone 11A3.2 recognizes an epitope present in all four spliced isoforms of human NUDT1/MTH1 reported by UniProt (P36639).

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

7,8-dihydro-8-oxoguanine triphosphatase (EC 3.6.1.55; UniProt P36639; also known as 2-hydroxy-dATP diphosphatase, 8-oxo-dGTPase, Nucleoside diphosphate-linked moiety X motif 1, Nudix motif 1) is encoded by the NUDT1 (also known as MTH1) gene (Gene ID 4521) in human. Human MTH1/NUDT1 is the bacterial mutT ortholog that functions as a nucleotide pool-sanitising enzyme. MTH1/NUDT1 cleaves oxidized nucleotides such as 8-oxo-deoxyguanosinetri-phosphate (8-oxo-dGTP) and converts the triphosphates into the corresponding mono-phosphates. The hydrolysis reaction assures that the oxidized nucleotides can no longer be recognized by DNA polymerase, thereby preventing bases mispairing and transversion mutations by avoiding their incorporation during DNA replication. Upregulated MTH1 levels are found in cancer cells as a means to reduce 8-oxo-dGTP accumulation in the nucleotide pool due to high oxidative stress levels in these cells.

~20 kDa observed. 22.52 kDa (isoform p26), 20.30 kDa (isoform p22), 19.47 kDa (isoform p21), 17.95 kDa (isoform p18) calculated. Uncharacterized band(s) may appear in some lysates.

Epitope: C-terminal half.

GST-tagged recombinant human MTH1 C-terminal fragment.

Concentration: Please refer to lot specific datasheet.

Format: Purified

Protein G Purified

Purified mouse monoclonal IgG1κ antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Stable for 1 year at 2-8°C from date of receipt.