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N4BP2 NEDD4 binding protein 2

Gene ID: 55728, updated on 3-Apr-2024
Gene type: protein coding
Also known as: B3BP

Summary

This gene encodes a protein containing a polynucleotide kinase domain (PNK) near the N-terminal region, and a Small MutS Related (Smr) domain near the C-terminal region. The encoded protein can bind to both B-cell leukemia/lymphoma 3 (BCL-3) and neural precursor cell expressed, developmentally downregulated 4, (Nedd4) proteins. This protein binds and hydrolyzes ATP, may function as a 5'-polynucleotide kinase, and has the capacity to be a ubiquitylation substrate. This protein may play a role in transcription-coupled DNA repair or genetic recombination. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jan 2016]

Genomic context

Location:
4p14
Sequence:
Chromosome: 4; NC_000004.12 (40056850..40190470)
Total number of exons:
23

Links

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