Human secreted CD112, also known as Nectin-2, Herpes virus entry mediator B, HVEB, PVRL2, and PRR2, GenBank Accession No. NM_002856, a.a. 32-360 with a C-terminal His-tag, expressed in a HEK293 cell expression system. MW = 36.4 kDa (monomer). This protein runs at a higher MW by SDS-PAGE due to glycosylation.