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Literature summary for 2.1.1.63 extracted from

  • Loeber, R.; Rajesh, M.; Fang, Q.; Pegg, A.E.; Tretyakova, N.
    Cross-linking of the human DNA repair protein O6-alkylguanine DNA alkyltransferase to DNA in the presence of 1,2,3,4-diepoxybutane (2006), Chem. Res. Toxicol., 19, 645-654.
    View publication on PubMedView publication on EuropePMC

Activating Compound

Activating Compound Comment Organism Structure
1,2,3,4-diepoxybutane induces AGT-DNA cross-linking, takes place exclusively at the cysteine residues within the protein Homo sapiens

Application

Application Comment Organism
medicine AGT-DNA cross-linking is a likely mechanism of 1,2,3,4-diepoxybutane-mediated cytotoxicity in cells expressing this important repair protein Homo sapiens

Protein Variants

Protein Variants Comment Organism
C145A abolishes 1,2,3,4-diepoxybutane-induced cross-linking at this site, while the formation of conjugates via neighboring Cys150 is retained Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Synonyms

Synonyms Comment Organism
AGT
-
Homo sapiens
O6-alkylguanine DNA alkyltransferase
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Homo sapiens