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    SYCO ARATH Cysteinyl-tRNA synthetase, class Ia family protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 817673, updated on 18-Sep-2024

    Summary

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    Official Symbol
    SYCO ARATH
    Official Full Name
    Cysteinyl-tRNA synthetase, class Ia family protein
    Primary source
    TAIR:AT2G31170
    Locus tag
    AT2G31170
    See related
    Araport:AT2G31170
    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
    cysteinyl t-RNA synthetase; FIONA; T16B12.16
    Summary
    Encodes the cysteinyl t-RNA synthetase SYCO ARATH (SYCO), which is expressed and required in the central cell but not in the antipodals. SYCO, localized to the mitochondria, is necessary for mitochondrial cristae integrity. Mutation of this gene affects the lifespan of adjacent accessory cells.
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    Genomic context

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    See SYCO ARATH in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    8
    Sequence:
    Chromosome: 2; NC_003071.7 (13282355..13285678, complement)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene ATP binding / ATPase Neighboring gene LIGHT-DEPENDENT SHORT HYPOCOTYLS-like protein (DUF640) Neighboring gene myb domain protein 14 Neighboring gene root UVB sensitive protein (Protein of unknown function, DUF647)

    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. The gametic central cell of Arabidopsis determines the lifespan of adjacent accessory cells. Kägi C, et al. Proc Natl Acad Sci U S A, 2010 Dec 21. PMID 21135240, Free PMC Article
    2. Duplication and quadruplication of Arabidopsis thaliana cysteinyl- and asparaginyl-tRNA synthetase genes of organellar origin. Peeters NM, et al. J Mol Evol, 2000 May. PMID 10824085
    3. Dual targeting is the rule for organellar aminoacyl-tRNA synthetases in Arabidopsis thaliana. Duchêne AM, et al. Proc Natl Acad Sci U S A, 2005 Nov 8. PMID 16251277, Free PMC Article
    4. AT_CHLORO, a comprehensive chloroplast proteome database with subplastidial localization and curated information on envelope proteins. Ferro M, et al. Mol Cell Proteomics, 2010 Jun. PMID 20061580, Free PMC Article
    5. Advanced proteomic analyses yield a deep catalog of ubiquitylation targets in Arabidopsis. Kim DY, et al. Plant Cell, 2013 May. PMID 23667124, Free PMC Article

    See all (8) citations in PubMed

    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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    Homology

    NM_001084517.1
    NM_001336323.1
    NM_128673.5

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables cysteine-tRNA ligase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within cristae formation IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in cysteinyl-tRNA aminoacylation IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within polar nucleus fusion IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within regulation of programmed cell death IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast HDA PubMed 
    located_in chloroplast IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in chloroplast stroma HDA PubMed 
    located_in cytoplasm IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in cytoplasm ISM
    Inferred from Sequence Model
    more info
    		  
    located_in mitochondrion IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    Cysteinyl-tRNA synthetase, class Ia family protein
    NP_001077986.1
    • SYCO ARATH; FUNCTIONS IN: cysteine-tRNA ligase activity, nucleotide binding, aminoacyl-tRNA ligase activity, ATP binding; INVOLVED IN: cysteinyl-tRNA aminoacylation, translation, tRNA aminoacylation for protein translation; LOCATED IN: mitochondrion, chloroplast; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Rossmann-like alpha/beta/alpha sandwich fold (InterPro:IPR014729), Cysteinyl-tRNA synthetase, class Ia (InterPro:IPR002308), Cysteinyl-tRNA synthetase, class Ia, N-terminal (InterPro:IPR015803), Cysteinyl-tRNA synthetase, class Ia, DALR (InterPro:IPR015273), Aminoacyl-tRNA synthetase, class 1a, anticodon-binding (InterPro:IPR009080), Cysteinyl-tRNA synthetase, class Ia, C-terminal (InterPro:IPR015804); BEST Arabidopsis thaliana protein match is: Cysteinyl-tRNA synthetase, class Ia family protein (TAIR:AT5G38830.1); Has 10676 Blast hits to 10676 proteins in 2860 species: Archae - 252; Bacteria - 6117; Metazoa - 332; Fungi - 154; Plants - 139; Viruses - 3; Other Eukaryotes - 3679 (source: NCBI BLink).
    NP_565717.2
    • SYCO ARATH; FUNCTIONS IN: cysteine-tRNA ligase activity, nucleotide binding, aminoacyl-tRNA ligase activity, ATP binding; INVOLVED IN: cysteinyl-tRNA aminoacylation, translation, tRNA aminoacylation for protein translation; LOCATED IN: mitochondrion, chloroplast; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Rossmann-like alpha/beta/alpha sandwich fold (InterPro:IPR014729), Cysteinyl-tRNA synthetase, class Ia (InterPro:IPR002308), Cysteinyl-tRNA synthetase, class Ia, N-terminal (InterPro:IPR015803), Cysteinyl-tRNA synthetase, class Ia, DALR (InterPro:IPR015273), Aminoacyl-tRNA synthetase, class 1a, anticodon-binding (InterPro:IPR009080), Cysteinyl-tRNA synthetase, class Ia, C-terminal (InterPro:IPR015804); BEST Arabidopsis thaliana protein match is: Cysteinyl-tRNA synthetase, class Ia family protein (TAIR:AT5G38830.1); 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).

    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
      13282355..13285678 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_128673.5 → NP_565717.2  Cysteinyl-tRNA synthetase, class Ia family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_565717.2

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      F4IPY2, O82267, Q0WLQ1, Q93VX6
      UniProtKB/TrEMBL
      A0A178VWT1, A0A5S9X3D4, A0A7G2EAE6
      Conserved Domains (1) summary
      PLN02946
      Location:6 → 562
      PLN02946; cysteine-tRNA ligase

    2. NM_001084517.1 → NP_001077986.1  Cysteinyl-tRNA synthetase, class Ia family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001077986.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      F4IQQ3
      Conserved Domains (2) summary
      cl00015
      Location:105 → 205
      nt_trans; nucleotidyl transferase superfamily
      cl12020
      Location:218 → 386
      Anticodon_Ia_like; Anticodon-binding domain of class Ia aminoacyl tRNA synthetases and similar domains

    3. NM_001336323.1 → NP_001324768.1  Cysteinyl-tRNA synthetase, class Ia family protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      F4IQQ3
      Conserved Domains (2) summary
      cl00015
      Location:105 → 205
      nt_trans; nucleotidyl transferase superfamily
      cl12020
      Location:218 → 386
      Anticodon_Ia_like; Anticodon-binding domain of class Ia aminoacyl tRNA synthetases and similar domains
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    F4IPY2.1

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