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- Table of Contents
Designing a Western blot for UCP3? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the UCP3 Western Blot Guide
Facts about Mitochondrial uncoupling protein 3.
May play a role in the modulation of tissue respiratory control. Participates in thermogenesis and energy balance.
| Human | |
|---|---|
| Gene Name: | UCP3 |
| Uniprot: | P55916 |
| Entrez: | 7352 |

| Belongs to: |
|---|
| mitochondrial carrier (TC 2.A.29) family |

mitochondrial uncoupling protein 3; SLC25A9Solute carrier family 25 member 9; UCP 3; uncoupling protein 3 (mitochondrial, proton carrier); Uncoupling protein-3
Mass (kDA):
34.216 kDA

| Human | |
|---|---|
| Location: | 11q13.4 |
| Sequence: | 11; NC_000011.10 (74000277..74009237, complement) |
Only in skeletal muscle and heart. Is more expressed in glycolytic than in oxidative skeletal muscles.
Mitochondrion inner membrane; Multi-pass membrane protein.




PMID: 9180264 by Boss O., et al. Uncoupling protein-3: a new member of the mitochondrial carrier family with tissue-specific expression.
PMID: 9325252 by Solanes G., et al. The human uncoupling protein-3 gene. Genomic structure, chromosomal localization, and genetic basis for short and long form transcripts.