| Gene symbol | Chromo- some  | 
      Coordinates (bp, mm10) | Size (bp) | Strand | Feature Type | Gene name | 
|---|---|---|---|---|---|---|
| Tex21 | 12 | 48060 | - | protein coding gene | testis expressed gene 21 | |
| Tssr113932 | 12 | 11 | + | TSS region | transcription start site region 113932 | |
| Tssr113933 | 12 | 9 | + | TSS region | transcription start site region 113933 | |
| Tssr116705 | 12 | 9 | - | TSS region | transcription start site region 116705 | |
| Tssr116706 | 12 | 22 | - | TSS region | transcription start site region 116706 | |
| Tssr116707 | 12 | 38 | - | TSS region | transcription start site region 116707 | |
| Tssr116708 | 12 | 20 | - | TSS region | transcription start site region 116708 | |
| Tssr116709 | 12 | 22 | - | TSS region | transcription start site region 116709 | |
| Tssr116710 | 12 | 19 | - | TSS region | transcription start site region 116710 | |
| Gm47525 | 12 | 772 | - | bidirectional promoter lncRNA gene | predicted gene, 47525 | |
| Cpgi4777 | 12 | 780 | CpG island | CpG island 4777 | ||
| Tssr116711 | 12 | 11 | - | TSS region | transcription start site region 116711 | |
| Tssr116712 | 12 | 38 | - | TSS region | transcription start site region 116712 | |
| Tssr113934 | 12 | 30 | + | TSS region | transcription start site region 113934 | |
| Tssr113935 | 12 | 13 | + | TSS region | transcription start site region 113935 | |
| Tssr113936 | 12 | 17 | + | TSS region | transcription start site region 113936 | |
| Mthfd1 | 12 | 64505 | + | protein coding gene | methylenetetrahydrofolate dehydrogenase (NADP+ dependent), methenyltetrahydrofolate cyclohydrolase, formyltetrahydrofolate synthase | |
| Tssr113937 | 12 | 5 | + | TSS region | transcription start site region 113937 | |
| Tssr113938 | 12 | 21 | + | TSS region | transcription start site region 113938 | |
| Tssr113939 | 12 | 65 | + | TSS region | transcription start site region 113939 | |
| Tssr113940 | 12 | 19 | + | TSS region | transcription start site region 113940 | |
| Tssr113941 | 12 | 11 | + | TSS region | transcription start site region 113941 | |
| Tssr116713 | 12 | 1 | - | TSS region | transcription start site region 116713 | |
| Gm40444 | 12 | 1023 | - | lncRNA gene | predicted gene, 40444 | |
| Tssr116714 | 12 | 30 | - | TSS region | transcription start site region 116714 | |
| Gm47526 | 12 | 330 | - | pseudogene | predicted gene, 47526 | |
| Gm34868 | 12 | 13421 | - | antisense lncRNA gene | predicted gene, 34868 | |
| Tssr113942 | 12 | 46 | + | TSS region | transcription start site region 113942 | |
| Tssr116715 | 12 | 43 | - | TSS region | transcription start site region 116715 | |
| Tssr113943 | 12 | 12 | + | TSS region | transcription start site region 113943 | |
| Tssr113944 | 12 | 12 | + | TSS region | transcription start site region 113944 | |
| Tssr113945 | 12 | 14 | + | TSS region | transcription start site region 113945 | |
| Gm40443 | 12 | 13328 | - | lncRNA gene | predicted gene, 40443 |