PGC-1α

PPARGC1A
Identifiers
AliasesPPARGC1A, LEM6, PGC-1(alpha), PGC-1v, PGC1, PGC1A, PPARGC1, PGC-1alpha, PPARG coactivator 1 alpha, PGC-1α
External IDsOMIM: 604517; MGI: 1342774; GeneCards: PPARGC1A; OMA:PPARGC1A - orthologs
Orthologs
SpeciesHumanMouse
Entrez

10891

19017

Ensembl

ENSG00000109819

ENSMUSG00000029167

UniProt

n
a

O70343

RefSeq (mRNA)

NM_013261

NM_008904

RefSeq (protein)

n/a

Location (UCSC)Chr 4: 23.76 – 23.9 MbChr 5: 51.61 – 51.73 Mb
PubMed search
Wikidata
View/Edit HumanView/Edit Mouse

Peroxisome proliferator-activated receptor gamma coactivator 1-alpha (PGC-1α) is a protein that in humans is encoded by the PPARGC1A gene. PPARGC1A is also known as human accelerated region 20 (HAR20). It may, therefore, have played a key role in differentiating humans from apes.

PGC-1α is the master regulator of mitochondrial biogenesis. PGC-1α is also the primary regulator of liver gluconeogenesis, inducing increased gene expression for gluconeogenesis.