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    ACA7 Cation transporter/ E1-E2 ATPase family protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 816826, updated on 18-Sep-2024

    Summary

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    Official Symbol
    ACA7
    Official Full Name
    Cation transporter/ E1-E2 ATPase family protein
    Primary source
    TAIR:AT2G22950
    Locus tag
    AT2G22950
    See related
    Araport:AT2G22950
    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
    auto-regulated Ca2+-ATPase 7; T20K9.16; T20K9_16
    Summary
    Encodes a putative auto-regulated Ca2+-ATPase located in the plasma membrane involved in transporting Ca2+ outside developing pollen grains. This activity is important to support normal pollen development, particularly the progression to uninucleated microspores to bicellular pollen grains.
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    Genomic context

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    See ACA7 in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    7
    Sequence:
    Chromosome: 2; NC_003071.7 (9766058..9769957)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene Defensin-like (DEFL) family protein Neighboring gene growth factor Neighboring gene ncRNA Neighboring gene alpha/beta-Hydrolases superfamily protein Neighboring gene serine carboxypeptidase-like 11

    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. Arabidopsis ACA7, encoding a putative auto-regulated Ca(2+)-ATPase, is required for normal pollen development. Lucca N, et al. Plant Cell Rep, 2012 Apr. PMID 22044965
    2. Genomic comparison of P-type ATPase ion pumps in Arabidopsis and rice. Baxter I, et al. Plant Physiol, 2003 Jun. PMID 12805592, Free PMC Article
    3. 14-3-3 proteins fine-tune plant nutrient metabolism. Shin R, et al. FEBS Lett, 2011 Jan 3. PMID 21094157
    4. Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana. Lin X, et al. Nature, 1999 Dec 16. PMID 10617197

    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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    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables ATP hydrolysis activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables P-type calcium transporter activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in calcium ion transmembrane transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within pollen development IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in plasma membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    Cation transporter/ E1-E2 ATPase family protein
    NP_179879.1
    • Cation transporter/ E1-E2 ATPase family protein; FUNCTIONS IN: calcium-transporting ATPase activity, calmodulin binding; INVOLVED IN: calcium ion transport, cation transport, metabolic process, ATP biosynthetic process; LOCATED IN: membrane; EXPRESSED IN: petal, leaf whorl, male gametophyte, flower, pollen tube; EXPRESSED DURING: L mature pollen stage, 4 anthesis, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: ATPase, P-type, ATPase-associated domain (InterPro:IPR008250), ATPase, P-type, calcium-transporting, PMCA-type (InterPro:IPR006408), ATPase, P-type, H+ transporting proton pump (InterPro:IPR000695), ATPase, P-type cation-transporter, N-terminal (InterPro:IPR004014), Haloacid dehalogenase-like hydrolase (InterPro:IPR005834), ATPase, P-type, K/Mg/Cd/Cu/Zn/Na/Ca/Na/H-transporter (InterPro:IPR001757), ATPase, P-type phosphorylation site (InterPro:IPR018303), ATPase, P-type cation-transporter, C-terminal (InterPro:IPR006068); BEST Arabidopsis thaliana protein match is: calcium ATPase 2 (TAIR:AT4G37640.1); Has 47259 Blast hits to 34730 proteins in 3216 species: Archae - 909; Bacteria - 32565; Metazoa - 4081; Fungi - 2861; Plants - 2101; Viruses - 3; Other Eukaryotes - 4739 (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
      9766058..9769957
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_127860.2 → NP_179879.1  Cation transporter/ E1-E2 ATPase family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_179879.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O64806
      UniProtKB/TrEMBL
      A0A5S9X0C3
      Conserved Domains (7) summary
      cd01427
      Location:659 → 773
      HAD_like; Haloacid dehalogenase-like hydrolases. The haloacid dehalogenase-like (HAD) superfamily includes L-2-haloacid dehalogenase, epoxide hydrolase, phosphoserine phosphatase, phosphomannomutase, phosphoglycolate phosphatase, P-type ATPase, and many others, ...
      TIGR01517
      Location:99 → 1015
      ATPase-IIB_Ca; plasma-membrane calcium-translocating P-type ATPase
      pfam00122
      Location:205 → 444
      E1-E2_ATPase; E1-E2 ATPase
      pfam00689
      Location:840 → 1013
      Cation_ATPase_C; Cation transporting ATPase, C-terminus
      pfam00690
      Location:116 → 185
      Cation_ATPase_N; Cation transporter/ATPase, N-terminus
      pfam12515
      Location:5 → 49
      CaATP_NAI; Ca2+-ATPase N terminal autoinhibitory domain
      pfam13246
      Location:504 → 592
      Cation_ATPase; Cation transport ATPase (P-type)
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    O64806.2

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