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    iqd21 IQ-domain 21 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 824087, updated on 18-Sep-2024

    Summary

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    Official Symbol
    iqd21
    Official Full Name
    IQ-domain 21
    Primary source
    TAIR:AT3G49260
    Locus tag
    AT3G49260
    See related
    Araport:AT3G49260
    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
    IQ-domain 21
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    Genomic context

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    See iqd21 in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    7
    Sequence:
    Chromosome: 3; NC_003074.8 (18262290..18266021)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene Pentatricopeptide repeat (PPR) superfamily protein Neighboring gene defective in meristem silencing 3 Neighboring gene extensin-like protein Neighboring gene pseudo

    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. IQ67 DOMAIN protein 21 is critical for indentation formation in pavement cell morphogenesis. Feng X, et al. J Integr Plant Biol, 2023 Mar. PMID 36263896
    2. CO(2) signaling in guard cells: calcium sensitivity response modulation, a Ca(2+)-independent phase, and CO(2) insensitivity of the gca2 mutant. Young JJ, et al. Proc Natl Acad Sci U S A, 2006 May 9. PMID 16651523, Free PMC Article
    3. A defined range of guard cell calcium oscillation parameters encodes stomatal movements. Allen GJ, et al. Nature, 2001 Jun 28. PMID 11429606
    4. Calcium channels activated by hydrogen peroxide mediate abscisic acid signalling in guard cells. Pei ZM, et al. Nature, 2000 Aug 17. PMID 10963598
    5. Combinatorial interactions of multiple cis-elements regulating the induction of the Arabidopsis XERO2 dehydrin gene by abscisic acid and cold. Chung S, et al. Plant J, 2008 Apr. PMID 18088305

    See all (8) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. IQ67 DOMAIN protein 21 is critical for indentation formation in pavement cell morphogenesis.
      Title: IQ67 DOMAIN protein 21 is critical for indentation formation in pavement cell morphogenesis.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    NM_001203110.1
    NM_001339406.1
    NM_114785.4
    NM_202676.1

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
    		  
    Process Evidence Code Pubs
    involved_in abscisic acid-activated signaling pathway IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in calcium ion homeostasis IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in calcium-mediated signaling IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in cellular response to carbon dioxide IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within microtubule anchoring IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in regulation of stomatal closure IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in response to abscisic acid IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in response to cold IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in response to hydrogen peroxide IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in cortical microtubule IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  
    located_in plasma membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    IQ-domain 21
    NP_001190039.1
    • IQ-domain 21 (iqd21); FUNCTIONS IN: calmodulin binding; INVOLVED IN: biological_process unknown; LOCATED IN: cellular_component unknown; EXPRESSED IN: 19 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: IQ calmodulin-binding region (InterPro:IPR000048); BEST Arabidopsis thaliana protein match is: IQ-domain 2 (TAIR:AT5G03040.3).
    NP_001319716.1
    • IQ-domain 21 (iqd21); CONTAINS InterPro DOMAIN/s: IQ calmodulin-binding region (InterPro:IPR000048); BEST Arabidopsis thaliana protein match is: IQ-domain 2 (TAIR:AT5G03040.3); 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_566917.1
    • IQ-domain 21 (iqd21); CONTAINS InterPro DOMAIN/s: IQ calmodulin-binding region (InterPro:IPR000048); BEST Arabidopsis thaliana protein match is: IQ-domain 2 (TAIR:AT5G03040.3); Has 906 Blast hits to 903 proteins in 65 species: Archae - 0; Bacteria - 4; Metazoa - 85; Fungi - 8; Plants - 792; Viruses - 0; Other Eukaryotes - 17 (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
      18262290..18266021
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_114785.4 → NP_566917.1  IQ-domain 21 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_566917.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9ASW3, Q9M3A6
      UniProtKB/TrEMBL
      A0A178VDP9, A0A654FFJ2
      Conserved Domains (2) summary
      smart00015
      Location:118 → 140
      IQ; Calmodulin-binding motif
      pfam13178
      Location:373 → 395
      DUF4005; Protein of unknown function (DUF4005)

    2. NM_001203110.1 → NP_001190039.1  IQ-domain 21 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001190039.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178VDP9, F4IWT1
      Conserved Domains (2) summary
      smart00015
      Location:118 → 140
      IQ; Calmodulin-binding motif
      pfam13178
      Location:361 → 396
      DUF4005; Protein of unknown function (DUF4005)

    3. NM_001339406.1 → NP_001319716.1  IQ-domain 21 [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9ASW3, Q9M3A6
      UniProtKB/TrEMBL
      A0A178VDP9, A0A654FFJ2
      Conserved Domains (2) summary
      smart00015
      Location:118 → 140
      IQ; Calmodulin-binding motif
      pfam13178
      Location:373 → 395
      DUF4005; Protein of unknown function (DUF4005)

    4. NM_202676.1 → NP_974405.1  IQ-domain 21 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_974405.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9ASW3, Q9M3A6
      UniProtKB/TrEMBL
      A0A178VDP9, A0A654FFJ2
      Conserved Domains (2) summary
      smart00015
      Location:118 → 140
      IQ; Calmodulin-binding motif
      pfam13178
      Location:373 → 395
      DUF4005; Protein of unknown function (DUF4005)
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9ASW3.1

    Gene LinkOut

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