TABLE 1.
Human and murine IFN-α/β
IFN subclass | No. of genes (pseudogenes) in human | No. of genes (pseudogenes) in mouse |
---|---|---|
IFN-αa | 13 (1) | 14 (3) |
IFN-β | 1 (0) | 1 (0) |
IFN-ω | 1 (6) | |
Limitinb | ? | |
IFN-κ | 1 (0) | 1 (0) |
IFN-ɛ | 1 (0) | 1 (0) |
Two human IFN-α genes (IFN-α1 and IFN-α13) code for identical proteins.
The actual number of limitin genes in the mouse genome is unknown.