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    TRXF2 thioredoxin F2 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 831501, updated on 18-Sep-2024

    Summary

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    Official Symbol
    TRXF2
    Official Full Name
    thioredoxin F2
    Primary source
    TAIR:AT5G16400
    Locus tag
    AT5G16400
    See related
    Araport:AT5G16400
    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
    ATF2; thioredoxin F2
    Summary
    Encodes an f-type thioredoxin (Trx-f2) localized in chloroplast stroma.
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    Genomic context

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    See TRXF2 in Genome Data Viewer
    Location:
    chromosome: 5
    Exon count:
    3
    Sequence:
    Chromosome: 5; NC_003076.8 (5363420..5365391, complement)

    Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene autophagy-like protein, putative (Protein of unknown function, DUF538) Neighboring gene chloroplastic acetylcoenzyme A carboxylase 1 Neighboring gene HXXXD-type acyl-transferase family protein Neighboring gene Pentatricopeptide repeat (PPR-like) superfamily 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. Impact of key residues within chloroplast thioredoxin-f on recognition for reduction and oxidation of target proteins. Yokochi Y, et al. J Biol Chem, 2019 Nov 15. PMID 31597700, Free PMC Article
    2. Type-f thioredoxins have a role in the short-term activation of carbon metabolism and their loss affects growth under short-day conditions in Arabidopsis thaliana. Naranjo B, et al. J Exp Bot, 2016 Mar. PMID 26842981, Free PMC Article
    3. Heterologous complementation of yeast reveals a new putative function for chloroplast m-type thioredoxin. Issakidis-Bourguet E, et al. Plant J, 2001 Jan. PMID 11169189
    4. A novel extended family of stromal thioredoxins. Cain P, et al. Plant Mol Biol, 2009 Jun. PMID 19259774
    5. The Arabidopsis Proteins AtNHR2A and AtNHR2B Are Multi-Functional Proteins Integrating Plant Immunity With Other Biological Processes. Singh R, et al. Front Plant Sci, 2020. PMID 32194606, Free PMC Article

    See all (11) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. These results reveal the key residues for thioredoxin-f (Trx-f1, Trx-f2) specific target recognition, providing critical insight into redox regulation of photosynthesis.
      Title: Impact of key residues within chloroplast thioredoxin-f on recognition for reduction and oxidation of target proteins.
    2. These results show that the function of f-type Thioredoxins in the rapid activation of carbon metabolism in response to light is not entirely compensated for by additional plastid redox systems.
      Title: Type-f thioredoxins have a role in the short-term activation of carbon metabolism and their loss affects growth under short-day conditions in Arabidopsis thaliana.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_121645.5

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables enzyme activator activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within cell redox homeostasis IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    acts_upstream_of_or_within response to light intensity IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast HDA PubMed 
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in chloroplast stroma IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    NOT located_in chloroplast thylakoid IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in plastid HDA PubMed 

    General protein information

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    Preferred Names
    thioredoxin F2
    NP_197144.1
    • thioredoxin F2 (TRXF2); FUNCTIONS IN: enzyme activator activity; INVOLVED IN: positive regulation of catalytic activity; LOCATED IN: chloroplast stroma, chloroplast; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Thioredoxin fold (InterPro:IPR012335), Thioredoxin, core (InterPro:IPR015467), Thioredoxin domain (InterPro:IPR013766), Thioredoxin, conserved site (InterPro:IPR017937), Thioredoxin-like subdomain (InterPro:IPR006662), Thioredoxin-like (InterPro:IPR017936), Thioredoxin-like fold (InterPro:IPR012336); BEST Arabidopsis thaliana protein match is: thioredoxin F-type 1 (TAIR:AT3G02730.1); Has 1807 Blast hits to 1807 proteins in 277 species: Archae - 0; Bacteria - 0; Metazoa - 736; Fungi - 347; Plants - 385; Viruses - 0; Other Eukaryotes - 339 (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
      5363420..5365391 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_121645.5 → NP_197144.1  thioredoxin F2 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_197144.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9XFH9
      UniProtKB/TrEMBL
      A0A178UDV9, A0A5S9Y4N2
      Conserved Domains (1) summary
      cd02947
      Location:86 → 180
      TRX_family; TRX family; composed of two groups: Group I, which includes proteins that exclusively encode a TRX domain; and Group II, which are composed of fusion proteins of TRX and additional domains. Group I TRX is a small ancient protein that alter the redox ...
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9XFH9.1

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