BEN domain
| BEN | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| Symbol | BEN | ||||||||
| Pfam | PF10523 | ||||||||
| InterPro | IPR018379 | ||||||||
| |||||||||
In molecular biology, BEN domain is a conserved protein domain found in a variety of eukaryotic transcriptional regulators and chromatin-associated proteins. It is named after three proteins in which it was first identified: BANP, E5R, and NAC1. The BEN domain is thought to play a critical role in protein-DNA and protein-protein interactions, particularly in gene silencing, transcriptional regulation, and chromatin organization. It is commonly involved in processes such as development, differentiation, and the maintenance of cellular identity through epigenetic regulation.