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Protein phosphatase 2A regulatory B subunit family protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 822199, updated on 18-Sep-2024

Summary

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Official Full Name
Protein phosphatase 2A regulatory B subunit family protein
Primary source
TAIR:AT3G26020
Locus tag
AT3G26020
See related
Araport:AT3G26020
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
Summary
Encodes protein phosphatase 2A (PP2A) B'eta subunit. Targeted to nucleus and cytosol.
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Genomic context

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Location:
chromosome: 3
Exon count:
6
Sequence:
Chromosome: 3; NC_003074.8 (9513645..9516930)

Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene Homeodomain-like superfamily protein Neighboring gene Ribonuclease inhibitor Neighboring gene Galactose oxidase/kelch repeat superfamily protein Neighboring gene serine/threonine protein phosphatase 2A 55 kDa regulatory subunit B prime delta Neighboring gene HXXXD-type acyl-transferase family protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003074.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. The Arabidopsis cyclophilin CYP18-1 facilitates PRP18 dephosphorylation and the splicing of introns retained under heat stress. Jo SH, et al. Plant Cell, 2022 May 24. PMID 35262729, Free PMC Article
  2. Diversity in subcellular targeting of the PP2A B'eta subfamily members. Matre P, et al. Planta, 2009 Oct. PMID 19672620
  3. The Brassinosteroid-Activated BRI1 Receptor Kinase Is Switched off by Dephosphorylation Mediated by Cytoplasm-Localized PP2A B' Subunits. Wang R, et al. Mol Plant, 2016 Jan 4. PMID 26517938
  4. PP2A activates brassinosteroid-responsive gene expression and plant growth by dephosphorylating BZR1. Tang W, et al. Nat Cell Biol, 2011 Feb. PMID 21258370, Free PMC Article
  5. Identification of BZR1-interacting proteins as potential components of the brassinosteroid signaling pathway in Arabidopsis through tandem affinity purification. Wang C, et al. Mol Cell Proteomics, 2013 Dec. PMID 24019147, 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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NM_001035693.2
NM_001161175.1
NM_001161176.1
NM_001338773.1
NM_001338775.1
NM_001338776.1
NM_113506.2

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
enables protein phosphatase regulator activity IEA
Inferred from Electronic Annotation
more info
  
Process Evidence Code Pubs
acts_upstream_of_or_within cellular response to heat IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within mRNA splicing, via spliceosome IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in signal transduction IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in cytoplasm IDA
Inferred from Direct Assay
more info
 PubMed 
located_in cytoplasm ISM
Inferred from Sequence Model
more info
  
located_in cytosol IDA
Inferred from Direct Assay
more info
 PubMed 
located_in nucleolus IDA
Inferred from Direct Assay
more info
 PubMed 
located_in nucleus IDA
Inferred from Direct Assay
more info
 PubMed 
located_in nucleus ISM
Inferred from Sequence Model
more info
  
part_of protein phosphatase type 2A complex IEA
Inferred from Electronic Annotation
more info
  

General protein information

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Preferred Names
Protein phosphatase 2A regulatory B subunit family protein
NP_001030770.1
  • Protein phosphatase 2A regulatory B subunit family protein; FUNCTIONS IN: protein phosphatase type 2A regulator activity; INVOLVED IN: signal transduction; LOCATED IN: cytosol, nucleus, protein phosphatase type 2A complex; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Protein phosphatase 2A, regulatory B subunit, B56 (InterPro:IPR002554); BEST Arabidopsis thaliana protein match is: Protein phosphatase 2A regulatory B subunit family protein (TAIR:AT1G13460.2); 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_001154648.1
  • Protein phosphatase 2A regulatory B subunit family protein; FUNCTIONS IN: protein phosphatase type 2A regulator activity; INVOLVED IN: signal transduction; LOCATED IN: cytosol, nucleus, protein phosphatase type 2A complex; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Protein phosphatase 2A, regulatory B subunit, B56 (InterPro:IPR002554); BEST Arabidopsis thaliana protein match is: Protein phosphatase 2A regulatory B subunit family protein (TAIR:AT1G13460.2); Has 1197 Blast hits to 1175 proteins in 189 species: Archae - 0; Bacteria - 2; Metazoa - 578; Fungi - 161; Plants - 301; Viruses - 0; Other Eukaryotes - 155 (source: NCBI BLink).
NP_001319644.1
  • Protein phosphatase 2A regulatory B subunit family protein; FUNCTIONS IN: protein phosphatase type 2A regulator activity; INVOLVED IN: signal transduction; LOCATED IN: cytosol, nucleus, protein phosphatase type 2A complex; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Protein phosphatase 2A, regulatory B subunit, B56 (InterPro:IPR002554); BEST Arabidopsis thaliana protein match is: Protein phosphatase 2A regulatory B subunit family protein (TAIR:AT1G13460.2); Has 1197 Blast hits to 1172 proteins in 188 species: Archae - 0; Bacteria - 0; Metazoa - 579; Fungi - 163; Plants - 301; Viruses - 0; Other Eukaryotes - 154 (source: NCBI BLink).
NP_189231.1
  • Protein phosphatase 2A regulatory B subunit family protein; FUNCTIONS IN: protein phosphatase type 2A regulator activity; INVOLVED IN: signal transduction; LOCATED IN: cytosol, nucleus, protein phosphatase type 2A complex; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Protein phosphatase 2A, regulatory B subunit, B56 (InterPro:IPR002554); BEST Arabidopsis thaliana protein match is: Protein phosphatase 2A regulatory B subunit family protein (TAIR:AT1G13460.2); Has 1378 Blast hits to 1295 proteins in 202 species: Archae - 0; Bacteria - 8; Metazoa - 590; Fungi - 185; Plants - 302; Viruses - 0; Other Eukaryotes - 293 (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_003074.8 Reference assembly

    Range
    9513645..9516930
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001338774.1 → NP_001326835.1  Protein phosphatase 2A regulatory B subunit family protein [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    B9DH07, Q9LU89
    UniProtKB/TrEMBL
    A0A178VLN6, A0A5S9XG84

  2. NM_113506.2 → NP_189231.1  Protein phosphatase 2A regulatory B subunit family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_189231.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    B9DH07, Q9LU89
    UniProtKB/TrEMBL
    A0A178VLN6, A0A5S9XG84
    Conserved Domains (2) summary
    PLN00122
    Location:410 → 509
    PLN00122; serine/threonine protein phosphatase 2A; Provisional
    pfam01603
    Location:101 → 504
    B56; Protein phosphatase 2A regulatory B subunit (B56 family)

  3. NM_001338775.1 → NP_001326836.1  Protein phosphatase 2A regulatory B subunit family protein [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    B9DH07, Q9LU89
    UniProtKB/TrEMBL
    A0A178VLN6, A0A5S9XG84

  4. NM_001338776.1 → NP_001326837.1  Protein phosphatase 2A regulatory B subunit family protein [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A178VLN6, A0A5S9XG84, F4JBC5

  5. NM_001338773.1 → NP_001319644.1  Protein phosphatase 2A regulatory B subunit family protein [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A178VLN6, A0A5S9XG84, F4JBC5

  6. NM_001161176.1 → NP_001154648.1  Protein phosphatase 2A regulatory B subunit family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_001154648.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A178VLN6, A0A5S9XG84, F4JBC4
    Conserved Domains (2) summary
    PLN00122
    Location:429 → 528
    PLN00122; serine/threonine protein phosphatase 2A; Provisional
    pfam01603
    Location:101 → 523
    B56; Protein phosphatase 2A regulatory B subunit (B56 family)

  7. NM_001161175.1 → NP_001154647.1  Protein phosphatase 2A regulatory B subunit family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_001154647.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A178VLN6, A0A5S9XG84, F4JBC5
    Conserved Domains (2) summary
    PLN00122
    Location:412 → 511
    PLN00122; serine/threonine protein phosphatase 2A; Provisional
    pfam01603
    Location:101 → 506
    B56; Protein phosphatase 2A regulatory B subunit (B56 family)

  8. NM_001035693.2 → NP_001030770.1  Protein phosphatase 2A regulatory B subunit family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_001030770.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    B9DH07, Q9LU89
    UniProtKB/TrEMBL
    A0A178VLN6, A0A5S9XG84
    Conserved Domains (2) summary
    PLN00122
    Location:410 → 509
    PLN00122; serine/threonine protein phosphatase 2A; Provisional
    pfam01603
    Location:101 → 504
    B56; Protein phosphatase 2A regulatory B subunit (B56 family)
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9LU89.1

Gene LinkOut

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