Figure 1
From: HLA-B27: natural function and pathogenic role in spondyloarthritis
Disulfide-bonded HLA-B27 heavy chain homodimers are present in HLA-B*2705 transfected LBL721.220 cells. HC-10 western blot shown under non-reducing (upper panel) and reducing (lower panel) conditions. The left-hand lane shows untransfected 721.220 cells.