Gene details
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NTHL1 - nth like DNA glycosylase 1
Function
Bifunctional DNA N-glycosylase with associated apurinic/apyrimidinic (AP) lyase function that catalyzes the first step in base excision repair (BER), the primary repair pathway for the repair of oxidative DNA damage (PubMed:9927729). The DNA N-glycosylase activity releases the damaged DNA base from DNA by cleaving the N-glycosidic bond, leaving an AP site. The AP-lyase activity cleaves the phosphodiester bond 3' to the AP site by a beta-elimination. Primarily recognizes and repairs oxidative base damage of pyrimidines. Has also 8-oxo-7,8-dihydroguanine (8-oxoG) DNA glycosylase activity. Acts preferentially on DNA damage opposite guanine residues in DNA. Is able to process lesions in nucleosomes without requiring or inducing nucleosome disruption.
Uniprot BrowserEntrez ID | EnsEMBL ID | Preferred Name | Uniprot ID |
---|---|---|---|
4913 | ENSG00000065057 | NTHL1 | P78549 |
Gene Regulons
A gene
can be associated with multiple causal flows
as a member of multiple regulons
Regulon | Program | # genes | # regulators | # causal flows |
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