N4BP2
Domain
The Smr domain has nicking endonuclease activity, but no significant double strand cleavage or exonuclease activity.
Function
Has 5'-polynucleotide kinase and nicking endonuclease activity. May play a role in DNA repair or recombination.
Post-translational modifications
Ubiquitinated; this targets the protein for degradation by the proteasome.
Cellular localization
- Cytoplasm
Alternative names
B3BP, KIAA1413, N4BP2, NEDD4-binding protein 2, BCL-3-binding protein