HLA-B * 57 gene encodes a typically surface in all human cells found that the receptor, it bundled KIR3DL1 and will inhibit the activity of NK cells.

• HLA-B*57基因编码一个通常能在所有人体细胞表面发现的受体，它绑定KIR3DL1并会抑制NK细胞的活性。