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PAB1 poly(A) binding protein 1 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 840313, updated on 18-Sep-2024

Summary

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Official Symbol
PAB1
Official Full Name
poly(A) binding protein 1
Primary source
TAIR:AT1G34140
Locus tag
AT1G34140
See related
Araport:AT1G34140
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
F12G12.22; F12G12_22; poly(A) binding protein 1
Summary
polyadenylate-binding protein, putative / PABP, putative, non-consensus splice donor TA at exon 1; similar to polyadenylate-binding protein (poly(A)-binding protein) from (Triticum aestivum) GI:1737492, (Nicotiana tabacum) GI:7673355, {Arabidopsis thaliana} SP:P42731; contains InterPro entry IPR000504: RNA-binding region RNP-1 (RNA recognition motif) (RRM). Only member of the class IV PABP family.
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Genomic context

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See PAB1 in Genome Data Viewer
Location:
chromosome: 1
Exon count:
3
Sequence:
Chromosome: 1; NC_003070.9 (12433356..12434735, complement)

Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene inositol polyphosphate 5-phosphatase I Neighboring gene staurosporin and temperature sensitive 3-like b Neighboring gene Pseudouridine synthase family protein Neighboring gene Tetratricopeptide repeat (TPR)-like superfamily 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. 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
  2. Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana. Theologis A, et al. Nature, 2000 Dec 14. PMID 11130712

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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Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables translation initiation factor activity ISS
Inferred from Sequence or Structural Similarity
more info
  
Process Evidence Code Pubs
acts_upstream_of_or_within translation ISS
Inferred from Sequence or Structural Similarity
more info
  
acts_upstream_of_or_within translational initiation ISS
Inferred from Sequence or Structural Similarity
more info
  
Component Evidence Code Pubs
located_in mitochondrion ISM
Inferred from Sequence Model
more info
  

General protein information

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Preferred Names
poly(A) binding protein 1
NP_174676.2
  • poly(A) binding protein 1 (PAB1); CONTAINS InterPro DOMAIN/s: RNA recognition motif, RNP-1 (InterPro:IPR000504), Nucleotide-binding, alpha-beta plait (InterPro:IPR012677), RNA recognition, domain 1 (InterPro:IPR003954); BEST Arabidopsis thaliana protein match is: poly(A)-binding protein 5 (TAIR:AT1G71770.2); Has 11 Blast hits to 11 proteins in 5 species: Archae - 0; Bacteria - 0; Metazoa - 1; Fungi - 0; Plants - 8; Viruses - 0; Other Eukaryotes - 2 (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
    12433356..12434735 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_103137.2 → NP_174676.2  poly(A) binding protein 1 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_174676.2

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A5S9WLF3
    Conserved Domains (5) summary
    cd12379
    Location:29 → 105
    RRM2_I_PABPs; RNA recognition motif 2 found in type I polyadenylate-binding proteins
    cd12380
    Location:118 → 197
    RRM3_I_PABPs; RNA recognition motif 3 found in type I polyadenylate-binding proteins
    cd12381
    Location:222 → 299
    RRM4_I_PABPs; RNA recognition motif 4 in type I polyadenylate-binding proteins
    TIGR01661
    Location:30 → 296
    ELAV_HUD_SF; ELAV/HuD family splicing factor
    cl17169
    Location:1 → 23
    RRM_SF; RNA recognition motif (RRM) superfamily
Nucleotide Protein
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