pfam09436: DUF2016 (This model is not part of the current CDD release)
Domain of unknown function (DUF2016)
A predicted alpha+beta domain that is usually fused N-terminal to the JAB metallopeptidase. This protein in turn is found in conserved gene neighborhoods that include genes encoding the bacterial homologs of the ubiquitin modification system such as the E1, E2 and Ub proteins. The domain is also known as the JAB-N domain.
Jiyao W et al.(2023). "The conserved domain database in 2023.",