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- Table of Contents
Facts about DNA replication ATP-dependent helicase/nuclease DNA2.
Also involved in DNA replication checkpoint independently of Okazaki fragments processing. Possesses different enzymatic activities, such as single-stranded DNA (ssDNA)- dependent ATPase, 5'-3' helicase and endonuclease activities.
| Human | |
|---|---|
| Gene Name: | DNA2 |
| Uniprot: | P51530 |
| Entrez: | 1763 |

| Belongs to: |
|---|
| DNA2/NAM7 helicase family |

DNA replication ATP-dependent helicase-like homolog; DNA replication helicase 2 homolog (yeast); DNA2 DNA replication helicase 2-like (yeast); EC 3.6.1; EC 3.6.4.12; FLJ10063; KIAA0083DNA2LDNA2-like helicase; MGC133297
Mass (kDA):
120.415 kDA

| Human | |
|---|---|
| Location: | 10q21.3 |
| Sequence: | 10; NC_000010.11 (68414064..68472521, complement) |
Nucleus. Mitochondrion. Was initially reported to be exclusively mitochondrial (PubMed:18995831). However, it was later shown to localize both in mitochondrion and nucleus (PubMed:19487465).




PMID: 16595799 by Kim J.H., et al. Isolation of human Dna2 endonuclease and characterization of its enzymatic properties.
PMID: 16595800 by Masuda-Sasa T., et al. Biochemical analysis of human Dna2.