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PUM23 pumilio 23 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 843564, updated on 18-Sep-2024

Summary

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Official Symbol
PUM23
Official Full Name
pumilio 23
Primary source
TAIR:AT1G72320
Locus tag
AT1G72320
See related
Araport:AT1G72320
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
APUM23; pumilio 23; T9N14.7
Summary
Encodes a member of the Arabidopsis Pumilio (APUM) proteins containing PUF domain (eight repeats of approximately 36 amino acids each). PUF proteins regulate both mRNA stability and translation through sequence-specific binding to the 3' UTR of target mRNA transcripts.
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Genomic context

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See PUM23 in Genome Data Viewer
Location:
chromosome: 1
Exon count:
12
Sequence:
Chromosome: 1; NC_003070.9 (27228059..27233167, complement)

Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene Leucine-rich receptor-like protein kinase family protein Neighboring gene RING/U-box superfamily protein Neighboring gene alanine aminotransferase 2 Neighboring gene NagB/RpiA/CoA transferase-like superfamily protein Neighboring gene MADS-box transcription factor family protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003070.9

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Structural basis for the specific recognition of 18S rRNA by APUM23. Bao H, et al. Nucleic Acids Res, 2017 Nov 16. PMID 29036323, Free PMC Article
  2. APUM23, a PUF family protein, functions in leaf development and organ polarity in Arabidopsis. Huang T, et al. J Exp Bot, 2014 Mar. PMID 24449383, Free PMC Article
  3. APUM23, a nucleolar Puf domain protein, is involved in pre-ribosomal RNA processing and normal growth patterning in Arabidopsis. Abbasi N, et al. Plant J, 2010 Dec. PMID 21143677
  4. Structural and functional similarities and differences in nucleolar Pumilio RNA-binding proteins between Arabidopsis and the charophyte Chara corallina. Park SH, et al. BMC Plant Biol, 2020 May 24. PMID 32448230, Free PMC Article
  5. Molecular Basis for a Cell Fate Switch in Response to Impaired Ribosome Biogenesis in the Arabidopsis Root Epidermis. Wang W, et al. Plant Cell, 2020 Jul. PMID 32371546, Free PMC Article

See all (7) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Molecular Basis for a Cell Fate Switch in Response to Impaired Ribosome Biogenesis in the Arabidopsis Root Epidermis.
    Title: Molecular Basis for a Cell Fate Switch in Response to Impaired Ribosome Biogenesis in the Arabidopsis Root Epidermis.
  2. Structural and functional similarities and differences in nucleolar Pumilio RNA-binding proteins between Arabidopsis and the charophyte Chara corallina.
    Title: Structural and functional similarities and differences in nucleolar Pumilio RNA-binding proteins between Arabidopsis and the charophyte Chara corallina.
  3. Data show that the complete RNA target sequence of APUM23 comprises 11 nt in 18S rRNA at positions 1141-1151.
    Title: Structural basis for the specific recognition of 18S rRNA by APUM23.
  4. APUM23 is important for organ growth and pattern formation in Arabidopsis.
    Title: APUM23, a PUF family protein, functions in leaf development and organ polarity in Arabidopsis.
  5. APUM23 localizes exclusively to the nucleolus and is involved in rRNA processing. Disruption affects plant growth and development.
    Title: APUM23, a nucleolar Puf domain protein, is involved in pre-ribosomal RNA processing and normal growth patterning in Arabidopsis.
Submit: New GeneRIF Correction

General gene information

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NM_001334523.1
NM_105891.3
NM_179547.5
NM_202401.1

Gene Ontology Provided by TAIR

Process Evidence Code Pubs
acts_upstream_of_or_within response to glucose IEP
Inferred from Expression Pattern
more info
 PubMed 
acts_upstream_of_or_within response to sucrose IEP
Inferred from Expression Pattern
more info
 PubMed 
Component Evidence Code Pubs
located_in nucleolus 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
pumilio 23
NP_177376.1
  • pumilio 23 (PUM23); FUNCTIONS IN: RNA binding, binding; INVOLVED IN: biological_process unknown; LOCATED IN: nucleolus; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Pumilio RNA-binding repeat (InterPro:IPR001313), Armadillo-like helical (InterPro:IPR011989), Armadillo-type fold (InterPro:IPR016024); Has 376 Blast hits to 376 proteins in 171 species: Archae - 0; Bacteria - 0; Metazoa - 121; Fungi - 142; Plants - 69; Viruses - 0; Other Eukaryotes - 44 (source: NCBI BLink).
NP_849878.2
  • pumilio 23 (PUM23); FUNCTIONS IN: RNA binding, binding; INVOLVED IN: biological_process unknown; LOCATED IN: nucleolus; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Pumilio RNA-binding repeat (InterPro:IPR001313), Armadillo-like helical (InterPro:IPR011989), Armadillo-type fold (InterPro:IPR016024); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink).
NP_974130.1
  • pumilio 23 (PUM23); FUNCTIONS IN: RNA binding, binding; INVOLVED IN: biological_process unknown; LOCATED IN: nucleolus; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Pumilio RNA-binding repeat (InterPro:IPR001313), Armadillo-like helical (InterPro:IPR011989), Armadillo-type fold (InterPro:IPR016024); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (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_003070.9 Reference assembly

    Range
    27228059..27233167 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_179547.5 → NP_849878.2  pumilio 23 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_849878.2

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A178WK29
    Conserved Domains (1) summary
    cl21719
    Location:323 → 581
    Pumilio; Pumilio-family RNA binding domain

  2. NM_001334523.1 → NP_001321803.1  pumilio 23 [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q3E7J5, Q3ECD8, Q9C552
    UniProtKB/TrEMBL
    A0A654EN94

  3. NM_105891.3 → NP_177376.1  pumilio 23 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_177376.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q3E7J5, Q3ECD8, Q9C552
    UniProtKB/TrEMBL
    A0A654EN94
    Conserved Domains (1) summary
    cl21719
    Location:345 → 603
    Pumilio; Pumilio-family RNA binding domain

  4. NM_202401.1 → NP_974130.1  pumilio 23 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_974130.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A178WK29
    Conserved Domains (1) summary
    cl21719
    Location:323 → 581
    Pumilio; Pumilio-family RNA binding domain
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9C552.1

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