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Overview

Uniprot IDF1SJP7
Protein NameEssential MCU regulator, mitochondrial
Gene NameSMDT1
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
59 RSGAILPKPVKMSFG

Function

Essential regulatory subunit of the mitochondrial calcium uniporter complex (uniplex), a complex that mediates calcium uptake into mitochondria

Protein Sequence

10 MASRAARWLA 20 LAPVRFGAFR 30 SGLSLRKGGD 40 VAAGQGHPGR 50 NLVPSRSVIV 60 TRSGAILPKP 70 VKMSFGLLRV 80 FSIVIPFLYV 90 GTLISKNFAA 100 LLEEHDIFVP EDDDDDD

Gene Ontology

Classification GO ID Description
Cellular Component GO:1990246 uniplex complex
Molecular Function GO:0099103 channel activator activity
Molecular Function GO:0030674 protein-macromolecule adaptor activity
Biological Process GO:0036444 calcium import into the mitochondrion
Biological Process GO:0072732 cellular response to calcium ion starvation
Biological Process GO:0051560 mitochondrial calcium ion homeostasis

Reference

[1] Fan S, Zhou R, Wen H, Ye H, Ma S et al.. Global profiling of protein lactylome in porcine granulosa cells.. J Ovarian Res 18(1):177. 2025 Aug 8. PMID: 40781717.