| 1621581 | Xk | X-linked Kx blood group | Predicted to enable protein-macromolecule adaptor activity. Acts upstream of or within several processes, including intracellular monoatomic cation homeostasis; regulation of axon diameter; and skeletal muscle fiber development. Is active in plasma membrane. Is expressed in genitourinary system; gon adal fat pad; gut; liver; and mammary gland. Human ortholog(s) of this gene implicated in McLeod syndrome and hematopoietic system disease. Orthologous to human XK (X-linked Kx blood group antigen, Kell and VPS13A binding protein). [provided by Alliance of Genome Resources, Jul 2025] | X | 9139023 | 9179484 | Mouse | 122 | symbol , old_gene_name , PhenoGen , description , old_gene_symbol | gene, protein-coding, VALIDATED [RefSeq] |
| 1620359 | Xkr4 | X-linked Kx blood group related 4 | Enables phospholipid scramblase activity and protein homodimerization activity. Involved in phosphatidylserine exposure on apoptotic cell surface. Located in plasma membrane. Orthologous to human XKR4 (XK related 4). [provid ed by Alliance of Genome Resources, Jul 2025] | 1 | 3269956 | 3741733 | Mouse | 66 | symbol , old_gene_name , PhenoGen , description | gene, protein-coding, PROVISIONAL [RefSeq] |
| 1615568 | Xkr5 | X-linked Kx blood group related 5 | Is active in plasma membrane. Orthologous to human XKR5 (XK related 5). [provided by Alliance of Genome Resources, Jul 2025] | 8 | 18974172 | 19001126 | Mouse | 66 | symbol , old_gene_name , PhenoGen , description | gene, protein-coding, VALIDATED [RefSeq] |
| 1321791 | Xkr6 | X-linked Kx blood group related 6 | Predicted to be involved in apoptotic process involved in development; engulfment of apoptotic cell; and phosphatidylserine exposure on apoptotic cell surface. Is active in plasma membrane. Is expressed in nervous system. Orthologous to human XKR6 (XK font-weight:700;'>XK related 6). [provided by Alliance of Genome Resources, Jul 2025] | 14 | 63841608 | 64084451 | Mouse | 55 | symbol , old_gene_name , PhenoGen , description | gene, protein-coding, VALIDATED [RefSeq] |
| 1614170 | Xkr7 | X-linked Kx blood group related 7 | Predicted to be involved in apoptotic process involved in development; engulfment of apoptotic cell; and phosphatidylserine exposure on apoptotic cell surface. Is active in plasma membrane. Orthologous to human XKR7 (XK rela ted 7). [provided by Alliance of Genome Resources, Jul 2025] | 2 | 152873772 | 152902214 | Mouse | 34 | symbol , old_gene_name , PhenoGen , description | gene, protein-coding, PROVISIONAL [RefSeq] |
| 1313802 | Xkr8 | X-linked Kx blood group related 8 | Enables phospholipid scramblase activity. Involved in apoptotic cell clearance; phosphatidylserine exposure on apoptotic cell surface; and positive regulation of myoblast differentiation. Acts upstream of or within establishment of localization in cell and tolerance induction to self antigen. Is act ive in plasma membrane. Orthologous to human XKR8 (XK related 8). [provided by Alliance of Genome Resources, Jul 2025] | 4 | 132452212 | 132459916 | Mouse | 93 | symbol , old_gene_name , PhenoGen , description , old_gene_symbol | gene, protein-coding, PROVISIONAL [RefSeq] |
| 1621192 | Xkr9 | X-linked Kx blood group related 9 | Enables phospholipid scramblase activity. Involved in phosphatidylserine exposure on apoptotic cell surface. Located in plasma membrane. Is expressed in midgut. Orthologous to human XKR9 (XK related 9). [provided by Alliance of Genome Resources, Jul 2025] | 1 | 13738962 | 13772454 | Mouse | 36 | symbol , old_gene_name , PhenoGen , description | gene, protein-coding, PROVISIONAL [RefSeq] |
| 1623695 | Xkrx | X-linked Kx blood group related, X-linked | Predicted to be located in plasma membrane. Orthologous to human XKRX (XK related X-linked). [provided by Alliance of Genome Resources, Jul 2025] | X | 133049786 | 133086747 | Mouse | 60 | symbol , old_gene_name , PhenoGen , description | gene, protein-coding, VALIDATED [RefSeq] |
| 39130791 | Gm57489 | predicted gene, 57489 | | 1 | 3741733 | 3742701 | Mouse | | old_gene_name | gene, pseudo, MODEL [RefSeq] |
| 15567505 | Gm52997 | predicted gene, 52997 | | | | | Mouse | | old_gene_name | gene, processed_pseudogene |
| 1551918 | Tpx2 | TPX2, microtubule-associated | Enables importin-alpha family protein binding activity and protein kinase binding activity. Involved in mitotic spindle assembly and regulation of mitotic spindle organization. Located in axon hillock and spindle. Is expressed in cerebral cortex ventricular layer; large intestine; nephrogenic zone; and small intestine. Orthologous to human TPX2 (TPX2 microtubule nucleation factor). [provided by Alliance of Genome Resources, Jul 2025] | 2 | 152689859 | 152737241 | Mouse | 274 | old_gene_name | gene, protein-coding, VALIDATED [RefSeq] |
| 1558393 | Sp2 | Sp2 transcription factor | This gene encodes a member of the Sp subfamily of Sp/XKLF transcription factors. Sp family proteins are sequence-specific DNA-binding proteins characterized by an amino-terminal trans-activation domain and three carboxy-terminal zinc finger motifs. This protein contains the least conserved DNA-binding domain within the Sp subfamily of proteins, and its DNA sequence specificity differs from the other Sp proteins. The protein can act as a transcriptional activator or repressor, depending on the promoter and cell type. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008] | 11 | 96844158 | 96873785 | Mouse | 101 | description | gene, protein-coding, VALIDATED [RefSeq] |