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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

Gene LinkOut

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