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    STI AAA-type ATPase family protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 814777, updated on 18-Sep-2024

    Summary

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    Official Symbol
    STI
    Official Full Name
    AAA-type ATPase family protein
    Primary source
    TAIR:AT2G02480
    Locus tag
    AT2G02480
    See related
    Araport:AT2G02480
    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
    DNA POLYMERASE III-LIKE PROTEIN; GAMMA SUBUNIT; STICHEL; T8K22.22; T8K22_22
    Summary
    STICHEL mutant shows trichomes with fewer than normal branches.
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    Genomic context

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    See STI in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    7
    Sequence:
    Chromosome: 2; NC_003071.7 (660655..665635)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene NAC domain containing protein 35 Neighboring gene alfin-like 6 Neighboring gene uncharacterized protein Neighboring gene uncharacterized protein Neighboring gene uncharacterized protein Neighboring gene uncharacterized protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003071.7

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Isolation and identification of two new alleles of STICHEL in Arabidopsis. Xi A, et al. Biochem Biophys Res Commun, 2018 May 15. PMID 29601814
    2. Induction of cotton ovule culture fibre branching by co-expression of cotton BTL, cotton SIM, and Arabidopsis STI genes. Wang G, et al. J Exp Bot, 2013 Nov. PMID 23966592, Free PMC Article
    3. The Arabidopsis STICHEL gene is a regulator of trichome branch number and encodes a novel protein. Ilgenfritz H, et al. Plant Physiol, 2003 Feb. PMID 12586888, Free PMC Article
    4. Cell morphogenesis of trichomes in Arabidopsis: differential control of primary and secondary branching by branch initiation regulators and cell growth. Folkers U, et al. Development, 1997 Oct. PMID 9367433
    5. Genetic dissection of trichome cell development in Arabidopsis. Hülskamp M, et al. Cell, 1994 Feb 11. PMID 8313475

    See all (12) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. a PEST domain in the N-terminal could be important for STI functioning in regulating trichome branching.
      Title: Isolation and identification of two new alleles of STICHEL in Arabidopsis.
    2. Targeted expression of GaBLT, Arabidopsis STI, and the cytokinesis-repressing GaSIAMESE in G. hirsutum fibre cells cultured in vitro resulted in branching.
      Title: Induction of cotton ovule culture fibre branching by co-expression of cotton BTL, cotton SIM, and Arabidopsis STI genes.
    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_126303.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables DNA binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables DNA-directed DNA polymerase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in DNA replication IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within trichome branching IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in trichome branching IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within trichome differentiation IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    part_of DNA polymerase III complex IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  
    located_in plasma membrane HDA PubMed 

    General protein information

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    Preferred Names
    AAA-type ATPase family protein
    NP_565285.1
    • STICHEL (STI); FUNCTIONS IN: DNA binding, DNA-directed DNA polymerase activity, ATP binding; INVOLVED IN: trichome differentiation, trichome branching; LOCATED IN: plasma membrane; EXPRESSED IN: 20 plant structures; EXPRESSED DURING: 11 growth stages; CONTAINS InterPro DOMAIN/s: ATPase, AAA-type, core (InterPro:IPR003959), DNA polymerase III, clamp loader complex, gamma/delta/delta subunit, C-terminal (InterPro:IPR008921), DNA polymerase III, subunit gamma/ tau (InterPro:IPR012763); BEST Arabidopsis thaliana protein match is: AAA-type ATPase family protein (TAIR:AT1G14460.1); Has 15360 Blast hits to 15082 proteins in 2818 species: Archae - 391; Bacteria - 8894; Metazoa - 533; Fungi - 525; Plants - 301; Viruses - 38; Other Eukaryotes - 4678 (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_003071.7 Reference assembly

      Range
      660655..665635
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001335120.1 → NP_001324706.1  AAA-type ATPase family protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O64728, Q9LKQ4
      UniProtKB/TrEMBL
      A0A654ESW8

    2. NM_126303.3 → NP_565285.1  AAA-type ATPase family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_565285.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O64728, Q9LKQ4
      UniProtKB/TrEMBL
      A0A654ESW8
      Conserved Domains (2) summary
      TIGR02397
      Location:449 → 799
      dnaX_nterm; DNA polymerase III, subunit gamma and tau
      cl21455
      Location:486 → 622
      P-loop_NTPase; P-loop containing Nucleoside Triphosphate Hydrolases
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    O64728.2

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