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Revision as of 19:42, 10 September 2013 by 128.146.32.128 (talk)(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)| DNA pol III epsilon subunit | |||||||
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| Identifiers | |||||||
| Organism | Escherichia coli (str. K-12 substr. MG1655) | ||||||
| Symbol | dnaQ | ||||||
| Entrez | 946441 | ||||||
| RefSeq (Prot) | NP_414751.1 | ||||||
| UniProt | P03007 | ||||||
| Other data | |||||||
| EC number | 2.7.7.7 | ||||||
| Chromosome | genome: 0.24 - 0.24 Mb | ||||||
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- dnaQ can also be referred to as mutD
dnaQ is a protein required for DNA replication in bacteria. It is the ε (epsilon) subunit of the DNA polymerase III holoenzyme.
The ε subunit's role is to remove misincorporated bases from DNA.
References
- Huang Y, Braithwaite DK, Ito J (1997). "Evolution of dnaQ, the gene encoding the editing 3' to 5' exonuclease subunit of DNA polymerase III holoenzyme in Gram-negative bacteria". FEBS Lett. 400 (1): 94–8. doi:10.1016/S0014-5793(96)01361-0. PMID 9000520.
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External links
- dnaQ+protein,+E+coli at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
| DNA replication (comparing prokaryotic to eukaryotic) | |||||||
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| Initiation |
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| Replication |
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| Termination | |||||||
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