| Type | Protein Coding |
| Official Symbol | Mmp21 |
| Official Name | matrix metallopeptidase 21 [Source:MGI Symbol;Acc:MGI:2664387] |
| Ensembl ID | ENSMUSG00000030981 |
| Bio databases IDs | |
| Aliases | matrix metallopeptidase 21 |
| Synonyms | b2b2458Clo, b2b873Clo, HTX7, matrix metallopeptidase 21 |
| Species | Mouse, Mus musculus |
| Orthologies |