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NRPB6B RNA polymerase Rpb6 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 815006, updated on 18-Sep-2024

Summary

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Official Symbol
NRPB6B
Official Full Name
RNA polymerase Rpb6
Primary source
TAIR:AT2G04630
Locus tag
AT2G04630
See related
Araport:AT2G04630
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Arabidopsis thaliana (ecotype: Columbia)
Lineage
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as
F28I8.33; F28I8_33; NRPE6B
Summary
One of two highly similar proteins that can serve as a non-catalytic subunit of nuclear DNA-dependent RNA polymerases II and V; homologous to budding yeast RPB6 and the E. coli RNA polymerase omega subunit. Probably redundant with At5g51940.
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Genomic context

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See NRPB6B in Genome Data Viewer
Location:
chromosome: 2
Exon count:
6
Sequence:
Chromosome: 2; NC_003071.7 (1618791..1620379, complement)

Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene pseudo Neighboring gene ADP-glucose pyrophosphorylase family protein Neighboring gene anaphase-promoting complex/cyclosome 2 Neighboring gene pseudo

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003071.7

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. An Arabidopsis MADS-box protein, AGL24, is specifically bound to and phosphorylated by meristematic receptor-like kinase (MRLK). Fujita H, et al. Plant Cell Physiol, 2003 Jul. PMID 12881501
  2. Domains rearranged methyltransferase3 controls DNA methylation and regulates RNA polymerase V transcript abundance in Arabidopsis. Zhong X, et al. Proc Natl Acad Sci U S A, 2015 Jan 20. PMID 25561521, Free PMC Article
  3. Subunit compositions of the RNA-silencing enzymes Pol IV and Pol V reveal their origins as specialized forms of RNA polymerase II. Ream TS, et al. Mol Cell, 2009 Jan 30. PMID 19110459, Free PMC Article
  4. Extensive signal integration by the phytohormone protein network. Altmann M, et al. Nature, 2020 Jul. PMID 32612234
  5. A Pan-plant Protein Complex Map Reveals Deep Conservation and Novel Assemblies. McWhite CD, et al. Cell, 2020 Apr 16. PMID 32191846, Free PMC Article

See all (7) citations in PubMed

GeneRIFs: Gene References Into Functions

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Homology

NM_126492.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables DNA binding IEA
Inferred from Electronic Annotation
more info
  
enables DNA-directed 5'-3' RNA polymerase activity IEA
Inferred from Electronic Annotation
more info
  
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in DNA-templated transcription IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
part_of RNA polymerase II, core complex IDA
Inferred from Direct Assay
more info
 PubMed 
part_of RNA polymerase V complex IDA
Inferred from Direct Assay
more info
 PubMed 
located_in nucleus ISM
Inferred from Sequence Model
more info
  

General protein information

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Preferred Names
RNA polymerase Rpb6
NP_178540.1
  • NRPB6B; FUNCTIONS IN: DNA-directed RNA polymerase activity, DNA binding; INVOLVED IN: transcription, DNA-dependent; LOCATED IN: DNA-directed RNA polymerase II, core complex; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: DNA-directed RNA polymerase, 14-18kDa subunit, conserved site (InterPro:IPR020708), RNA polymerase subunit, RPB6/omega (InterPro:IPR012293), RNA polymerase Rpb6 (InterPro:IPR006110), DNA-directed RNA polymerase, 14-18kDa subunit (InterPro:IPR006111); BEST Arabidopsis thaliana protein match is: RNA polymerase Rpb6 (TAIR:AT5G51940.1); Has 909 Blast hits to 909 proteins in 313 species: Archae - 223; Bacteria - 0; Metazoa - 99; Fungi - 196; Plants - 78; Viruses - 16; Other Eukaryotes - 297 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_003071.7 Reference assembly

    Range
    1618791..1620379 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_126492.4 → NP_178540.1  RNA polymerase Rpb6 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_178540.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q9SJ96
    UniProtKB/TrEMBL
    A0A178VSG9, A0A5S9WX44, A0A654F2S4
    Conserved Domains (1) summary
    PLN00152
    Location:5 → 135
    PLN00152; DNA-directed RNA polymerase; Provisional
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9SJ96.1

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