POLR2J

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POLR2J
Available structures
PDB Ortholog search: PDBe RCSB
Identifiers
Aliases POLR2J, POLR2J1, RPB11, RPB11A, RPB11m, hRPB14, polymerase (RNA) II subunit J
External IDs MGI: 109582 HomoloGene: 4542 GeneCards: POLR2J
RNA expression pattern
PBB GE POLR2J 212782 x at fs.png
More reference expression data
Orthologs
Species Human Mouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_006234

NM_011293

RefSeq (protein)

NP_006225

n/a

Location (UCSC) Chr 7: 102.47 – 102.48 Mb Chr 5: 136.12 – 136.12 Mb
PubMed search [1] [2]
Wikidata
View/Edit Human View/Edit Mouse

DNA-directed RNA polymerase II subunit RPB11-a is an enzyme that in humans is encoded by the POLR2J gene.

Function[edit]

This gene encodes a subunit of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. The product of this gene exists as a heterodimer with another polymerase subunit; together they form a core subassembly unit of the polymerase. Two similar genes are located nearby on chromosome 7q22.1 and a pseudogene is found on chromosome 7p13.[3]

Interactions[edit]

POLR2J has been shown to interact with:

References[edit]

  1. ^ "Human PubMed Reference:". 
  2. ^ "Mouse PubMed Reference:". 
  3. ^ "Entrez Gene: POLR2J polymerase (RNA) II (DNA directed) polypeptide J, 13.3kDa". 
  4. ^ Fanciulli M, Bruno T, Di Padova M, De Angelis R, Iezzi S, Iacobini C, Floridi A, Passananti C (May 2000). "Identification of a novel partner of RNA polymerase II subunit 11, Che-1, which interacts with and affects the growth suppression function of Rb". FASEB J. 14 (7): 904–12. PMID 10783144. 
  5. ^ Acker J, de Graaff M, Cheynel I, Khazak V, Kedinger C, Vigneron M (July 1997). "Interactions between the human RNA polymerase II subunits". J. Biol. Chem. 272 (27): 16815–21. doi:10.1074/jbc.272.27.16815. PMID 9201987. 
  6. ^ Corbi N, Di Padova M, De Angelis R, Bruno T, Libri V, Iezzi S, Floridi A, Fanciulli M, Passananti C (October 2002). "The alpha-like RNA polymerase II core subunit 3 (RPB3) is involved in tissue-specific transcription and muscle differentiation via interaction with the myogenic factor myogenin". FASEB J. 16 (12): 1639–41. doi:10.1096/fj.02-0123fje. PMID 12207009. 
  7. ^ Durrin LK, Krontiris TG (June 2002). "The thymocyte-specific MAR binding protein, SATB1, interacts in vitro with a novel variant of DNA-directed RNA polymerase II, subunit 11". Genomics. 79 (6): 809–17. doi:10.1006/geno.2002.6772. PMID 12036295. 

Further reading[edit]