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polr1b RNA polymerase I subunit B [ Oryzias melastigma (Indian medaka) ]

Gene ID: 112140815, updated on 15-Mar-2024

Summary

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Gene symbol
polr1b
Gene description
RNA polymerase I subunit B
See related
Ensembl:ENSOMEG00000005073
Gene type
protein coding
RefSeq status
MODEL
Organism
Oryzias melastigma
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata; Ovalentaria; Atherinomorphae; Beloniformes; Adrianichthyidae; Oryziinae; Oryzias
Orthologs
human zebrafish all
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Genomic context

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Location:
chromosome: Un
Exon count:
15
Annotation release Status Assembly Chr Location
101 current ASM292280v2 (GCF_002922805.2) Unplaced Scaffold NW_023416882.1 (192855..205838)
100 previous assembly Om_v0.7.RACA (GCF_002922805.1) Unplaced Scaffold NW_020101738.1 (192866..206304)

NW_023416882.1Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC118598229 Neighboring gene uncharacterized LOC112140818 Neighboring gene uncharacterized LOC118598228 Neighboring gene N-acetylneuraminic acid phosphatase Neighboring gene cytochrome P450 1B1

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Tissue-specific transcriptome assemblies of the marine medaka Oryzias melastigma and comparative analysis with the freshwater medaka Oryzias latipes. Lai KP, et al. BMC Genomics, 2015 Feb 27. PMID 25765076, Free PMC Article

GeneRIFs: Gene References Into Functions

General gene information

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Homology

Gene Ontology Provided by RefSeq

Function Evidence Code Pubs
enables DNA binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables DNA-directed 5'-3' RNA polymerase activity IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables ribonucleoside binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
Process Evidence Code Pubs
involved_in DNA-templated transcription IEA
Inferred from Electronic Annotation
more info
 PubMed 
Component Evidence Code Pubs
part_of RNA polymerase I complex IEA
Inferred from Electronic Annotation
more info
 PubMed 
located_in nucleus IEA
Inferred from Electronic Annotation
more info
 PubMed 

General protein information

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Preferred Names
DNA-directed RNA polymerase I subunit RPA2

NCBI Reference Sequences (RefSeq)

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RefSeqs of Annotated Genomes: Oryzias melastigma Annotation Release 101 details...Open this link in a new tab

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

Reference ASM292280v2 Primary Assembly

Genomic

  1. NW_023416882.1 Reference ASM292280v2 Primary Assembly

    Range
    192855..205838
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_024263826.2 → XP_024119594.1  DNA-directed RNA polymerase I subunit RPA2

    UniProtKB/TrEMBL
    A0A3B3BF68
    Related
    ENSOMEP00000004120.1
    Conserved Domains (3) summary
    cd00653
    Location:38 → 1133
    RNA_pol_B_RPB2; RNA polymerase beta subunit. RNA polymerases catalyse the DNA dependent polymerization of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Each RNA polymerase ...
    pfam06883
    Location:564 → 617
    RNA_pol_Rpa2_4; RNA polymerase I, Rpa2 specific domain
    cl27130
    Location:186 → 375
    RNA_pol_Rpb2_1; RNA polymerase beta subunit
Nucleotide Protein Strain
Heading Accession and Version

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