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    CHI chitinase [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 818959, updated on 18-Sep-2024

    Summary

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    Official Symbol
    CHI
    Official Full Name
    chitinase
    Primary source
    TAIR:AT2G43570
    Locus tag
    AT2G43570
    See related
    Araport:AT2G43570
    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
    ''chitinase; chitinase; F18O19.32; putative; putative''
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    Genomic context

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    See CHI in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    2
    Sequence:
    Chromosome: 2; NC_003071.7 (18076166..18077517, complement)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene scorpion toxin-like knottin superfamily protein Neighboring gene FKBP-like peptidyl-prolyl cis-trans isomerase family protein Neighboring gene Chitinase family protein Neighboring gene Chitinase family 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. Expression of senescence-enhanced genes in response to oxidative stress. Navabpour S, et al. J Exp Bot, 2003 Oct. PMID 12947053
    2. Diverse RNA viruses elicit the expression of common sets of genes in susceptible Arabidopsis thaliana plants. Whitham SA, et al. Plant J, 2003 Jan. PMID 12535341
    3. Contrasting Roles of the Apoplastic Aspartyl Protease APOPLASTIC, ENHANCED DISEASE SUSCEPTIBILITY1-DEPENDENT1 and LEGUME LECTIN-LIKE PROTEIN1 in Arabidopsis Systemic Acquired Resistance. Breitenbach HH, et al. Plant Physiol, 2014 Jun. PMID 24755512, Free PMC Article
    4. A mesoscale abscisic acid hormone interactome reveals a dynamic signaling landscape in Arabidopsis. Lumba S, et al. Dev Cell, 2014 May 12. PMID 24823379
    5. Hydroponic isotope labelling of entire plants (HILEP) for quantitative plant proteomics; an oxidative stress case study. Bindschedler LV, et al. Phytochemistry, 2008 Jul. PMID 18538804

    See all (7) citations in PubMed

    GeneRIFs: Gene References Into Functions

    Pathways from PubChem

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    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_129919.5

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables chitinase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in cell wall macromolecule catabolic process IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in leaf senescence IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in response to amitrole IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in response to silver ion IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in response to virus IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within systemic acquired resistance IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in apoplast HDA PubMed 
    located_in extracellular region ISM
    Inferred from Sequence Model
    more info
    		  
    located_in secretory vesicle HDA PubMed 

    General protein information

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    Preferred Names
    chitinase
    NP_181885.1
    • ''chitinase, putative'' (CHI); FUNCTIONS IN: chitin binding, chitinase activity; INVOLVED IN: carbohydrate metabolic process, cell wall macromolecule catabolic process; LOCATED IN: apoplast, plant-type cell wall; EXPRESSED IN: 15 plant structures; EXPRESSED DURING: 10 growth stages; CONTAINS InterPro DOMAIN/s: Chitin-binding, type 1, conserved site (InterPro:IPR018371), Glycoside hydrolase, family 19 (InterPro:IPR016283), Chitin-binding, type 1 (InterPro:IPR001002), Glycoside hydrolase, family 19, catalytic (InterPro:IPR000726); BEST Arabidopsis thaliana protein match is: Chitinase family protein (TAIR:AT2G43590.1); Has 2763 Blast hits to 2517 proteins in 507 species: Archae - 0; Bacteria - 569; Metazoa - 35; Fungi - 239; Plants - 1787; Viruses - 9; Other Eukaryotes - 124 (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
      18076166..18077517 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_129919.5 → NP_181885.1  chitinase [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_181885.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O24603
      UniProtKB/TrEMBL
      A0A178W3M3, A0A7G2EG16
      Conserved Domains (2) summary
      cd00325
      Location:81 → 277
      chitinase_GH19; Glycoside hydrolase family 19, chitinase domain
      pfam00187
      Location:36 → 61
      Chitin_bind_1; Chitin recognition protein
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    O24603.1

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