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- Table of Contents
Facts about Small integral membrane protein 20.
Chaperone-like assembly factor necessary to stabilize newly synthesized MT-CO1/COX1 and to prevent its premature turnover. .
| Human | |
|---|---|
| Gene Name: | SMIM20 |
| Uniprot: | Q8N5G0 |
| Entrez: | 389203 |

| Belongs to: |
|---|
| No superfamily |

Small integral membrane protein 20
Mass (kDA):
7.702 kDA

| Human | |
|---|---|
| Location: | 4p15.2 |
| Sequence: | 4; NC_000004.12 (25914192..25929879) |
[Small integral membrane protein 20]: Mitochondrion inner membrane; Single-pass membrane protein.; [Phoenixin-14]: Secreted.; [Phoenixin-20]: Secreted.


PMID: 26321642 by Dennerlein S., et al. MITRAC7 acts as a COX1-specific chaperone and reveals a checkpoint during cytochrome c oxidase assembly.