Reeler-like domain of YcnI and similar proteins.
YcnI is a copper-responsive gene of Bacillus subtilis. It is homologous to an uncharacterized protein from Nocardia farcinica, which shares a conserved three-dimensional structure with cohesins and the reeler domain. Some members in this YcnI_like family have C-terminal domains (DUF461) that may bind copper.