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TUB2 tubulin beta chain 2 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 836390, updated on 18-Sep-2024

Summary

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Official Symbol
TUB2
Official Full Name
tubulin beta chain 2
Primary source
TAIR:AT5G62690
Locus tag
AT5G62690
See related
Araport:AT5G62690
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
MRG21.11; MRG21_11; tubulin beta chain 2
Summary
encodes tubulin beta-2/beta-3 chain
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Genomic context

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See TUB2 in Genome Data Viewer
Location:
chromosome: 5
Exon count:
3
Sequence:
Chromosome: 5; NC_003076.8 (25181296..25183811)

Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene ncRNA Neighboring gene H[+]-ATPase 11 Neighboring gene Major facilitator superfamily protein Neighboring gene tubulin beta chain 3 Neighboring gene Leucine-rich repeat protein kinase family protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003076.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Identification of a novel small Arabidopsis protein interacting with gamma-tubulin complex protein 3. Janski N, et al. Cell Biol Int, 2008 May. PMID 18178112
  2. Phosducin-Like Protein 3 is required for microtubule-dependent steps of cell division but not for meristem growth in Arabidopsis. Castellano MM, et al. Plant Cell, 2008 Apr. PMID 18390592, Free PMC Article
  3. The small genome of Arabidopsis contains at least nine expressed beta-tubulin genes. Snustad DP, et al. Plant Cell, 1992 May. PMID 1498609, Free PMC Article
  4. Identification and dynamics of Arabidopsis adaptor protein-2 complex and its involvement in floral organ development. Yamaoka S, et al. Plant Cell, 2013 Aug. PMID 23975897, Free PMC Article
  5. Interactomics of Qa-SNARE in Arabidopsis thaliana. Fujiwara M, et al. Plant Cell Physiol, 2014 Apr. PMID 24556609

See all (14) 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_125664.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables GTPase activity IEA
Inferred from Electronic Annotation
more info
  
enables mRNA binding IDA
Inferred from Direct Assay
more info
 PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Component Evidence Code Pubs
located_in Golgi apparatus HDA PubMed 
located_in cytoplasm ISM
Inferred from Sequence Model
more info
  
located_in nucleolus HDA PubMed 
located_in plant-type cell wall HDA PubMed 
located_in plasma membrane HDA PubMed 
located_in plasmodesma HDA PubMed 
part_of tubulin complex ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 

General protein information

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Preferred Names
tubulin beta chain 2
NP_568959.1
  • tubulin beta chain 2 (TUB2); FUNCTIONS IN: structural molecule activity, GTP binding, GTPase activity; INVOLVED IN: response to cadmium ion, response to salt stress, response to cold; LOCATED IN: tubulin complex, nucleolus, cell wall, plasma membrane; EXPRESSED IN: 6 plant structures; EXPRESSED DURING: M germinated pollen stage; CONTAINS InterPro DOMAIN/s: Beta tubulin (InterPro:IPR002453), Tubulin (InterPro:IPR000217), Tubulin/FtsZ, GTPase domain (InterPro:IPR003008), Tubulin/FtsZ, N-terminal (InterPro:IPR019746), Tubulin/FtsZ, C-terminal (InterPro:IPR008280), Beta tubulin, autoregulation binding site (InterPro:IPR013838), Tubulin, conserved site (InterPro:IPR017975), Tubulin/FtsZ, 2-layer sandwich domain (InterPro:IPR018316); BEST Arabidopsis thaliana protein match is: tubulin beta chain 3 (TAIR:AT5G62700.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (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_003076.8 Reference assembly

    Range
    25181296..25183811
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_125664.4 → NP_568959.1  tubulin beta chain 2 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_568959.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    P29512, Q56YW9, Q9ASR0
    UniProtKB/TrEMBL
    A0A178ULE0, A0A178UP81, A0A5S9YGM9
    Conserved Domains (1) summary
    PLN00220
    Location:1 → 430
    PLN00220; tubulin beta chain; Provisional
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q56YW9.2
Q9ASR0.2

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