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ATP5G3

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ATP5MC3
Identifiers
AliasesATP5MC3, P3, ATP synthase, H+ transporting, mitochondrial Fo complex subunit C3 (subunit 9), ATP synthase membrane subunit c locus 3, ATP5G3, DYTSPG
External IDsOMIM: 602736; MGI: 2442035; HomoloGene: 133873; GeneCards: ATP5MC3; OMA:ATP5MC3 - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_001689
NM_001002258
NM_001190329
NM_001002256

NM_001301721
NM_001301722
NM_175015

RefSeq (protein)

NP_001002258
NP_001177258
NP_001680

NP_001288650
NP_001288651
NP_778180

Location (UCSC)Chr 2: 175.18 – 175.18 MbChr 2: 73.74 – 73.74 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

The ATP5MC3 gene is one of three human paralogs that encode membrane subunit c of the mitochondrial ATP synthase.[5][6]

This gene encodes a subunit of mitochondrial ATP synthase. Mitochondrial ATP synthase catalyzes ATP synthesis, utilizing an electrochemical gradient of protons across the inner membrane during oxidative phosphorylation. ATP synthase is composed of two linked multi-subunit complexes: the soluble catalytic core, F1, and the membrane-spanning component, Fo, comprising the proton channel. The catalytic portion of mitochondrial ATP synthase consists of 5 different subunits (alpha, beta, gamma, delta, and epsilon) assembled with a stoichiometry of 3 alpha, 3 beta, and a single representative of the other 3. The proton channel seems to have nine subunits (a, b, c, d, e, f, g, F6 and 8). This gene is one of three genes that encode subunit c of the proton channel. Each of the three genes have distinct mitochondrial import sequences but encode the identical mature protein. Alternatively spliced transcript variants encoding the same protein have been identified.[6]

References

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  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000154518Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000018770Ensembl, May 2017
  3. ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. ^ Yan WL, Lerner TJ, Haines JL, Gusella JF (May 1995). "Sequence analysis and mapping of a novel human mitochondrial ATP synthase subunit 9 cDNA (ATP5G3)". Genomics. 24 (2): 375–7. doi:10.1006/geno.1994.1631. PMID 7698763.
  6. ^ a b "Entrez Gene: ATP synthase membrane subunit c locus 3".
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Further reading

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