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Gene Gene information from NCBI Gene database.
Entrez ID 5437
Gene name RNA polymerase II, I and III subunit H
Gene symbol POLR2H
Synonyms (NCBI Gene)
RPABC3RPB17RPB8
Chromosome 3
Chromosome location 3q27.1
Summary The three eukaryotic RNA polymerases are complex multisubunit enzymes that play a central role in the transcription of nuclear genes. This gene encodes an essential and highly conserved subunit of RNA polymerase II that is shared by the other two eukaryot
miRNA miRNA information provided by mirtarbase database.
80 Show/Hide all (80)
miRTarBase ID miRNA Experiments Reference
MIRT029504 hsa-miR-26b-5p Microarray 19088304
MIRT032336 hsa-let-7b-5p Proteomics 18668040
MIRT047603 hsa-miR-10a-5p CLASH 23622248
MIRT1248796 hsa-miR-150 CLIP-seq
MIRT1248797 hsa-miR-223 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
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GO ID Ontology Definition Evidence Reference
GO:0000428 Component DNA-directed RNA polymerase complex IEA
GO:0003677 Function DNA binding IEA
GO:0003697 Function Single-stranded DNA binding IDA 16632472
GO:0003899 Function DNA-directed RNA polymerase activity IBA
GO:0003899 Function DNA-directed RNA polymerase activity IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
606023 9195 ENSG00000163882
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P52434
Protein name DNA-directed RNA polymerases I, II, and III subunit RPABC3 (RNA polymerases I, II, and III subunit ABC3) (DNA-directed RNA polymerase II subunit H) (DNA-directed RNA polymerases I, II, and III 17.1 kDa polypeptide) (RPB17) (RPB8 homolog) (hRPB8)
Protein function DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II and III which synthesize ribosomal RNA precursors, mRNA precursors and
PDB 2F3I , 5IY6 , 5IY7 , 5IY8 , 5IY9 , 5IYA , 5IYB , 5IYC , 5IYD , 6DRD , 6O9L , 6XRE , 7A6H , 7AE1 , 7AE3 , 7AEA , 7AST , 7D58 , 7D59 , 7DN3 , 7DU2 , 7FJI , 7FJJ , 7LBM , 7OB9 , 7OBA , 7OBB , 7VBA , 7VBB , 7VBC , 8A43 , 8ITY , 8IUE , 8IUH , 9EHZ , 9EI1 , 9EI3 , 9EI4 , 9FSO , 9FSP , 9FSQ , 9FSR , 9FSS
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF03870 RNA_pol_Rpb8 7 → 147 RNA polymerase Rpb8 Family
Sequence
Sequence length 150
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
KEGG Pathway Reactome Pathway
RNA polymerase Formation of RNA Pol II elongation complex
Nucleotide excision repair Formation of the Early Elongation Complex
Cytosolic DNA-sensing pathway Formation of HIV-1 elongation complex containing HIV-1 Tat
Huntington disease Viral Messenger RNA Synthesis
  Cytosolic sensors of pathogen-associated DNA
  MicroRNA (miRNA) biogenesis
  B-WICH complex positively regulates rRNA expression
  Transcriptional regulation by small RNAs
  RNA Polymerase II Pre-transcription Events
  Formation of TC-NER Pre-Incision Complex
  Transcription-Coupled Nucleotide Excision Repair (TC-NER)
  Dual incision in TC-NER
  Gap-filling DNA repair synthesis and ligation in TC-NER
  TP53 Regulates Transcription of DNA Repair Genes
  FGFR2 alternative splicing
  RNA polymerase II transcribes snRNA genes
  mRNA Capping
  mRNA Splicing - Major Pathway
  mRNA Splicing - Minor Pathway
  Processing of Capped Intron-Containing Pre-mRNA
  RNA Polymerase I Transcription Initiation
  RNA Polymerase I Promoter Escape
  RNA Polymerase II Promoter Escape
  RNA Polymerase II Transcription Pre-Initiation And Promoter Opening
  RNA Polymerase I Transcription Termination
  RNA Polymerase II Transcription Initiation
  RNA Polymerase II Transcription Elongation
  RNA Polymerase II Transcription Initiation And Promoter Clearance
  RNA Polymerase III Transcription Initiation From Type 1 Promoter
  RNA Polymerase III Transcription Initiation From Type 2 Promoter
  RNA Polymerase III Transcription Initiation From Type 3 Promoter
  RNA Pol II CTD phosphorylation and interaction with CE
  Estrogen-dependent gene expression