| 1 Functionally related protein(s)Download |  | Protein Name▷ | UniProt Entry▷ | Gene Symbol▷ | Organism▷ | NCBI Gene ID | # All related compound(s) | #Article(s)△ | 
| 1 | X-linked Kx blood group | XK_HUMAN | XK | Homo sapiens | 7504 | 753 | 1 |