| Gene symbol | Chromo- some | Coordinates (bp, mm10) | Size (bp) | Strand | Feature Type | Gene name | 
|---|---|---|---|---|---|---|
| Olfr1223 | 2 | 7250 | - | protein coding gene | olfactory receptor 1223 | |
| Olfr1224-ps1 | 2 | 932 | - | pseudogene | olfactory receptor 1224, pseudogene 1 | |
| Olfr1225 | 2 | 1026 | - | protein coding gene | olfactory receptor 1225 | |
| Gm13761 | 2 | 769 | - | pseudogene | predicted gene 13761 | |
| Olfr1226 | 2 | 932 | - | protein coding gene | olfactory receptor 1226 | |
| Gm5035 | 2 | 899 | - | pseudogene | predicted gene 5035 | |
| Gm18164 | 2 | 913 | - | pseudogene | predicted gene, 18164 | |
| Gm18165 | 2 | 888 | - | pseudogene | predicted gene, 18165 | |
| Gm18166 | 2 | 913 | - | pseudogene | predicted gene, 18166 | |
| Olfr1227-ps1 | 2 | 719 | - | pseudogene | olfactory receptor 1227, pseudogene 1 | |
| Olfr1228 | 2 | 4987 | - | protein coding gene | olfactory receptor 1228 | |
| Olfr1229 | 2 | 935 | - | protein coding gene | olfactory receptor 1229 | |
| Gm30168 | 2 | 3408 | - | lncRNA gene | predicted gene, 30168 | |
| Olfr1230 | 2 | 917 | - | protein coding gene | olfactory receptor 1230 | |
| Olfr1231 | 2 | 941 | - | protein coding gene | olfactory receptor 1231 | |
| Olfr1232 | 2 | 935 | - | protein coding gene | olfactory receptor 1232 | |
| Olfr1233 | 2 | 3079 | - | protein coding gene | olfactory receptor 1233 |