POLE4

Polymerase (DNA-directed), epsilon 4, accessory subunit is a protein that in humans is encoded by the POLE4 gene.[5]

POLE4
Identifiers
AliasesPOLE4, YHHQ1, p12, polymerase (DNA) epsilon 4, accessory subunit, DNA polymerase epsilon 4, accessory subunit
External IDsOMIM: 607269 MGI: 1914229 HomoloGene: 41339 GeneCards: POLE4
Gene location (Human)
Chr.Chromosome 2 (human)[1]
Band2p12Start74,958,643 bp[1]
End74,970,128 bp[1]
Orthologs
SpeciesHumanMouse
Entrez

56655

66979

Ensembl

ENSG00000115350

ENSMUSG00000030042

UniProt

Q9NR33

Q9CQ36

RefSeq (mRNA)

NM_019896

NM_025882
NM_001370295

RefSeq (protein)

NP_063949

NP_080158
NP_001357224

Location (UCSC)Chr 2: 74.96 – 74.97 MbChr 6: 82.62 – 82.71 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Function

POLE4 is a histone-fold protein that interacts with other histone-fold proteins to bind DNA in a sequence-independent manner. These histone-fold protein dimers combine within larger enzymatic complexes for DNA transcription, replication, and packaging.[5]

gollark: Hmm, I think I actually know someone with one of those still.
gollark: Does anyone know of phones with removable batteries (and good availability of said batteries), no notch, an LCD (not OLED) screen, a μSD card slot, decent battery life, and some custom ROM support, which is still produced or fairly available used? Do any even exist now?!
gollark: Since my current device doesn't have a replaceable battery, and is becoming increasingly less usable, I don't know *what* I'll replace it with which won't break in the same ways.
gollark: My *previous* phone became unusable due to not actually holding in μUSB cables, preventing me from charging it. Though I think that's partly because the port was mildly out of spec.
gollark: Also, my phone (~2 years old) has a USB-C port which cables randomly come loose from now.

References

  1. GRCh38: Ensembl release 89: ENSG00000115350 - Ensembl, May 2017
  2. GRCm38: Ensembl release 89: ENSMUSG00000030042 - Ensembl, 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. "Entrez Gene: Polymerase (DNA-directed), epsilon 4, accessory subunit".

Further reading

This article incorporates text from the United States National Library of Medicine, which is in the public domain.


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