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Overview

Uniprot IDP63030
Protein NameMitochondrial pyruvate carrier 1
Gene NameMpc1
OrganismMus musculus

Kla Sites from experimental identification

Position Flanking peptide
8 MAGALVRKAADYVRS

Function

Mediates the uptake of pyruvate into mitochondria to maintain the balance between glycolysis and oxidative phosphorylation (PubMed:22628554). Plays an essential role in cellular metabolism (By similarity)

Protein Sequence

10 MAGALVRKAA 20 DYVRSKDFRD 30 YLMSTHFWGP 40 VANWGLPIAA 50 INDMKKSPEI 60 ISGRMTFALC 70 CYSLTFMRFA 80 YKVQPRNWLL 90 FACHVTNEVA 100 QLIQGGRLIN YEMSKRPSA

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005743 mitochondrial inner membrane
Cellular Component GO:0005739 mitochondrion
Cellular Component GO:0097228 sperm principal piece
Molecular Function GO:0050833 pyruvate transmembrane transporter activity
Biological Process GO:1990830 cellular response to leukemia inhibitory factor
Biological Process GO:0006086 pyruvate decarboxylation to acetyl-CoA
Biological Process GO:0006850 pyruvate import into mitochondria

Reference

[1] Zhuo W, Zhang M, Tan J, Gao Y, Wang Y et al.. Lysine lactylation analysis of proteins in the heart of the Kawasaki disease mouse model.. Front Cell Dev Biol 13:1550220. 2025. PMID: 40114965.

[2] Wu D, Tang Y, Li X, Xiong S, Zhang Z et al.. Characterization of protein lactylation in healthy and ischemic mouse hearts.. Front Cardiovasc Med 12:1644886. 2025. PMID: 41089239.