| Name | Essential MCU regulator, mitochondrial |
| Description | Essential regulatory subunit of the mitochondrial calcium uniporter complex (uniplex), a complex that mediates calcium uptake into mitochondria. Required to bridge the calcium-sensing proteins MICU1 and MICU2 with the calcium-conducting subunit MCU. |
| UniProt ID | Q9H4I9 |
| Gene | SMDT1 |
