Homo sapiens Gene: POLR2E
Summary
InnateDB Gene IDBG-13793.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol POLR2E
Gene Name polymerase (RNA) II (DNA directed) polypeptide E, 25kDa
Synonyms hRPB25; hsRPB5; RPABC1; RPB5; XAP4
Species Homo sapiens
Ensembl Gene ENSG00000099817
Encoded Proteins
polymerase (RNA) II (DNA directed) polypeptide E, 25kDa
polymerase (RNA) II (DNA directed) polypeptide E, 25kDa
polymerase (RNA) II (DNA directed) polypeptide E, 25kDa
polymerase (RNA) II (DNA directed) polypeptide E, 25kDa
polymerase (RNA) II (DNA directed) polypeptide E, 25kDa
polymerase (RNA) II (DNA directed) polypeptide E, 25kDa
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene encodes the fifth largest subunit of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. This subunit is shared by the other two DNA-directed RNA polymerases and is present in two-fold molar excess over the other polymerase subunits. An interaction between this subunit and a hepatitis virus transactivating protein has been demonstrated, suggesting that interaction between transcriptional activators and the polymerase can occur through this subunit. A pseudogene is located on chromosome 11. [provided by RefSeq, Jul 2008]
Gene Information
Type Protein coding
Genomic Location Chromosome 19:1086579-1095380
Strand Reverse strand
Band p13.3
Transcripts
ENST00000215587 ENSP00000215587
ENST00000591767 ENSP00000465066
ENST00000592597
ENST00000589737 ENSP00000467905
ENST00000591709
ENST00000590060 ENSP00000479560
ENST00000586215
ENST00000585838 ENSP00000480562
ENST00000586746 ENSP00000464739
ENST00000586817
ENST00000615234 ENSP00000478303
ENST00000612655 ENSP00000485021
ENST00000619917 ENSP00000479813
ENST00000614705
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 109 experimentally validated interaction(s) in this database.
They are also associated with 2 interaction(s) predicted by orthology.
Experimentally validated
Total 109 [view]
Protein-Protein 106 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 3 [view]
RNA-RNA 0
DNA-RNA 0
Predicted by orthology
Total 2 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0001054 RNA polymerase I activity
GO:0001055 RNA polymerase II activity
GO:0001056 RNA polymerase III activity
GO:0003677 DNA binding
GO:0003899 DNA-directed RNA polymerase activity
GO:0005515 protein binding
Biological Process
GO:0000398 mRNA splicing, via spliceosome
GO:0006281 DNA repair
GO:0006283 transcription-coupled nucleotide-excision repair
GO:0006289 nucleotide-excision repair
GO:0006351 transcription, DNA-templated
GO:0006360 transcription from RNA polymerase I promoter
GO:0006366 transcription from RNA polymerase II promoter
GO:0006367 transcription initiation from RNA polymerase II promoter
GO:0006368 transcription elongation from RNA polymerase II promoter
GO:0006370 7-methylguanosine mRNA capping
GO:0006383 transcription from RNA polymerase III promoter
GO:0006385 transcription elongation from RNA polymerase III promoter
GO:0006386 termination of RNA polymerase III transcription
GO:0008380 RNA splicing
GO:0010467 gene expression
GO:0016032 viral process
GO:0032481 positive regulation of type I interferon production
GO:0045087 innate immune response
GO:0050434 positive regulation of viral transcription
Cellular Component
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005665 DNA-directed RNA polymerase II, core complex
GO:0005666 DNA-directed RNA polymerase III complex
GO:0005736 DNA-directed RNA polymerase I complex
GO:0005829 cytosol
Orthologs
Species
Mus musculus
Bos taurus
Gene ID
Gene Order
Not yet available
Pathways
NETPATH
REACTOME
Tat-mediated HIV elongation arrest and recovery pathway
Pausing and recovery of Tat-mediated HIV elongation pathway
Viral Messenger RNA Synthesis pathway
RNA Polymerase III Abortive And Retractive Initiation pathway
RNA Polymerase III Transcription Termination pathway
RNA Polymerase III Chain Elongation pathway
RNA Polymerase III Transcription Initiation From Type 3 Promoter pathway
RNA Polymerase III Transcription Initiation From Type 2 Promoter pathway
RNA Polymerase III Transcription Initiation From Type 1 Promoter pathway
RNA Polymerase I Transcription Termination pathway
RNA Polymerase I Chain Elongation pathway
RNA Polymerase I Promoter Escape pathway
RNA Polymerase I Transcription Initiation pathway
mRNA Splicing - Major Pathway pathway
mRNA Splicing - Minor Pathway pathway
Processing of Capped Intron-Containing Pre-mRNA pathway
mRNA Capping pathway
MicroRNA (miRNA) biogenesis pathway
RNA Polymerase II Transcription Pre-Initiation And Promoter Opening pathway
RNA Polymerase II Pre-transcription Events pathway
Formation of RNA Pol II elongation complex pathway
Formation of the Early Elongation Complex pathway
RNA Polymerase II Transcription Elongation pathway
RNA Polymerase II Promoter Escape pathway
RNA Polymerase II Transcription Initiation pathway
RNA Polymerase II Transcription Initiation And Promoter Clearance pathway
RNA Pol II CTD phosphorylation and interaction with CE pathway
Formation of HIV elongation complex in the absence of HIV Tat pathway
HIV Transcription Initiation pathway
Pausing and recovery of HIV elongation pathway
RNA Polymerase II HIV Promoter Escape pathway
Formation of the HIV-1 Early Elongation Complex pathway
Formation of HIV-1 elongation complex containing HIV-1 Tat pathway
Tat-mediated elongation of the HIV-1 transcript pathway
Abortive elongation of HIV-1 transcript in the absence of Tat pathway
RNA Pol II CTD phosphorylation and interaction with CE pathway
HIV elongation arrest and recovery pathway
Transcription of the HIV genome pathway
Late Phase of HIV Life Cycle pathway
Formation of transcription-coupled NER (TC-NER) repair complex pathway
Dual incision reaction in TC-NER pathway
Transcription-coupled NER (TC-NER) pathway
Influenza Infection pathway
RNA Polymerase I Transcription pathway
RNA Polymerase III Transcription Initiation pathway
Innate Immune System pathway
Transcriptional regulation by small RNAs pathway
Epigenetic regulation of gene expression pathway
Influenza Viral RNA Transcription and Replication pathway
RNA Polymerase I Promoter Clearance pathway
NoRC negatively regulates rRNA expression pathway
HIV Transcription Elongation pathway
RNA Polymerase II Transcription pathway
Immune System pathway
HIV Life Cycle pathway
RNA Polymerase III Transcription pathway
HIV Infection pathway
RNA Polymerase I, RNA Polymerase III, and Mitochondrial Transcription pathway
Influenza Life Cycle pathway
mRNA Splicing pathway
Cytosolic sensors of pathogen-associated DNA pathway
Nucleotide Excision Repair pathway
Gene Expression pathway
Disease pathway
DNA Repair pathway
Negative epigenetic regulation of rRNA expression pathway
Regulatory RNA pathways pathway
KEGG
Pyrimidine metabolism pathway
Purine metabolism pathway
RNA polymerase pathway
Huntington's disease pathway
Cytosolic DNA-sensing pathway pathway
INOH
PID NCI
Cross-References
SwissProt P19388
TrEMBL B4DJ89 E5KT65 K7EJ87 K7EQN2
UniProt Splice Variant
Entrez Gene 5434
UniGene Hs.737181
RefSeq NM_002695 XM_005259579
HUGO HGNC:9192
OMIM 180664
CCDS CCDS12056
HPRD
IMGT
EMBL AC004151 AK295975 AK312625 BC004441 BC034144 CH471139 D38251 HQ206186 HQ206187 HQ206188 HQ206189 HQ206190 HQ206191 HQ206192 HQ206193 HQ206194 HQ206195 HQ206196 HQ206197 HQ206198 HQ206199 HQ206200 HQ206201 HQ206202 HQ206203 HQ206204 HQ206205 HQ206206 HQ206207 HQ206208 HQ206209 HQ206210 HQ206211 HQ206212 HQ206213 HQ206214 HQ206215 HQ206216 HQ206217 HQ206218 HQ206219 HQ206220 HQ206221 HQ206222 HQ206223 HQ206224 HQ206225 J04965 S42643
GenPept AAA62401 AAB19339 AAC03238 AAH04441 AAH34144 ADP92094 ADP92095 ADP92096 ADP92097 ADP92098 ADP92099 ADP92100 ADP92101 ADP92102 ADP92103 ADP92104 ADP92105 ADP92106 ADP92107 ADP92108 ADP92109 ADP92110 ADP92111 ADP92112 ADP92113 ADP92114 ADP92115 ADP92116 ADP92117 ADP92118 ADP92119 ADP92120 ADP92121 ADP92122 ADP92123 ADP92124 ADP92125 ADP92126 ADP92127 ADP92128 ADP92129 ADP92130 ADP92131 ADP92132 ADP92133 BAA07406 BAG35511 BAG58751 EAW69548 EAW69549 EAW69550
RNA Seq Atlas 5434