Recombinant Human OGG1 Protein

• Cat.No.: OGG1-108H
• Product Overview: Recombinant Human OGG1(Met1-Gly345), transcript variant 1a, was expressed in E. coli.

Specification

• Description: This gene encodes the enzyme responsible for the excision of 8-oxoguanine, a mutagenic base byproduct which occurs as a result of exposure to reactive oxygen. The action of this enzyme includes lyase activity for chain cleavage. Alternative splicing of the C-terminal region of this gene classifies splice variants into two major groups, type 1 and type 2, depending on the last exon of the sequence. Type 1 alternative splice variants end with exon 7 and type 2 end with exon 8. All variants share the N-terminal region in common, which contains a mitochondrial targeting signal that is essential for mitochondrial localization. Many alternative splice variants for this gene have been described, but the full-length nature for every variant has not been determined.
• Source: E. coli
• Species: Human
• Form: 20mM Tris-HCl, 100mM NaCl, 1mM DTT, 1mM EDTA, 50% Glycerol, pH 7.8.
• Molecular Mass: 65.1 kDa
• Protein length: Met1-Gly345
• Endotoxin: < 0.1 EU per µg protein as determined by LAL test
• Purity: >95% as determined by SDS-PAGE and Coomassie blue staining
• Storage: Avoid repeated freeze-thaw cycles. Stable for at least 3 months from receipt of products under proper storage and handling conditions.
• Concentration: >50 ug/mL as determined by microplate BCA method

Gene Information

• Gene Name: OGG1 8-oxoguanine DNA glycosylase [ Homo sapiens ]
• Official Symbol: OGG1
• Synonyms: OGG1; 8-oxoguanine DNA glycosylase; N-glycosylase/DNA lyase; 8 hydroxyguanine DNA glycosylase; HMMH; HOGG1; MUTM; OGG1 type 1d; OGG1 type 1e; OGG1 type 1g; OGG1 type 1h; OGH1; AP lyase; OGG1 type 1f; 8-hydroxyguanine DNA glycosylase; DNA-apurinic or apyrimidinic site lyase
• Gene ID: 4968
• mRNA Refseq: NM_002542
• Protein Refseq: NP_002533
• MIM: 601982
• UniProt ID: O15527