| Accession ID | Name | Pfam Type |
|---|---|---|
| PF14627 | Domain of unknown function (DUF4453) | family |
This short domain is found only on a small subgroup of proteins from Gram-negative Proteobacteria that also carry a YARHG domain, Pfam:PF13308. They carry three conserved tryptophan and three conserved cysteine residues.