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    PTAC3 plastid transcriptionally active 3 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 819581, updated on 18-Sep-2024

    Summary

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    Official Symbol
    PTAC3
    Official Full Name
    plastid transcriptionally active 3
    Primary source
    TAIR:AT3G04260
    Locus tag
    AT3G04260
    See related
    Araport:AT3G04260
    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
    PDE324; PIGMENT DEFECTIVE 324; plastid transcriptionally active 3; T6K12.12; T6K12_12
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    Genomic context

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    See PTAC3 in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    13
    Sequence:
    Chromosome: 3; NC_003074.8 (1122948..1127581, complement)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene Tetratricopeptide repeat (TPR)-like superfamily protein Neighboring gene F-box associated ubiquitination effector family protein Neighboring gene two-component response regulator ARR22-like protein Neighboring gene response regulator 22

    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. Eukaryotic-type plastid nucleoid protein pTAC3 is essential for transcription by the bacterial-type plastid RNA polymerase. Yagi Y, et al. Proc Natl Acad Sci U S A, 2012 May 8. PMID 22529394, Free PMC Article
    2. pTAC2, -6, and -12 are components of the transcriptionally active plastid chromosome that are required for plastid gene expression. Pfalz J, et al. Plant Cell, 2006 Jan. PMID 16326926, Free PMC Article
    3. Sorting signals, N-terminal modifications and abundance of the chloroplast proteome. Zybailov B, et al. PLoS One, 2008 Apr 23. PMID 18431481, Free PMC Article
    4. 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
    5. Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana. Salanoubat M, et al. Nature, 2000 Dec 14. PMID 11130713

    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_111297.4

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
    		  
    Component Evidence Code Pubs
    located_in chloroplast HDA PubMed 
    located_in chloroplast nucleoid HDA PubMed 

    General protein information

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    Preferred Names
    plastid transcriptionally active 3
    NP_187076.2
    • plastid transcriptionally active 3 (PTAC3); FUNCTIONS IN: DNA binding, nucleic acid binding; LOCATED IN: plastid chromosome, nucleus, chloroplast, nucleoid, membrane; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: DNA-binding SAP (InterPro:IPR003034); BEST Arabidopsis thaliana protein match is: genomes uncoupled 1 (TAIR:AT2G31400.1); Has 11987 Blast hits to 8407 proteins in 477 species: Archae - 24; Bacteria - 285; Metazoa - 3588; Fungi - 1065; Plants - 3982; Viruses - 208; Other Eukaryotes - 2835 (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
      1122948..1127581 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_111297.4 → NP_187076.2  plastid transcriptionally active 3 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_187076.2

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178VI88, A0A5S9X9M2, F4J3M2
      Conserved Domains (4) summary
      smart00513
      Location:537 → 569
      SAP; Putative DNA-binding (bihelical) motif predicted to be involved in chromosomal organisation
      sd00004
      Location:215 → 241
      PPR; PPR repeat [structural motif]
      pfam13041
      Location:282 → 336
      PPR_2; PPR repeat family
      cl19297
      Location:124 → 305
      Dor1; Dor1-like family
    Nucleotide Protein
    Heading Accession and Version

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