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    IPT2 tRNAisopentenyltransferase 2 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 817322, updated on 18-Sep-2024

    Summary

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    Official Symbol
    IPT2
    Official Full Name
    tRNAisopentenyltransferase 2
    Primary source
    TAIR:AT2G27760
    Locus tag
    AT2G27760
    See related
    Araport:AT2G27760
    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
    ATIPT2; IPPT; tRNAisopentenyltransferase 2
    Summary
    Encodes tRNA isopentenyltransferase, similar to yeast MOD5.
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    Genomic context

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    See IPT2 in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    10
    Sequence:
    Chromosome: 2; NC_003071.7 (11824772..11827609)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene RAB6-interacting golgin (DUF662) Neighboring gene Surfeit locus protein 6 Neighboring gene ncRNA Neighboring gene DUF868 family protein (DUF868)

    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. Identification of a tRNA isopentenyltransferase gene from Arabidopsis thaliana. Golovko A, et al. Plant Mol Biol, 2002 May. PMID 11999372
    2. Identification of genes encoding adenylate isopentenyltransferase, a cytokinin biosynthesis enzyme, in Arabidopsis thaliana. Takei K, et al. J Biol Chem, 2001 Jul 13. PMID 11313355
    3. Distinct isoprenoid origins of cis- and trans-zeatin biosyntheses in Arabidopsis. Kasahara H, et al. J Biol Chem, 2004 Apr 2. PMID 14726522
    4. Roles of Arabidopsis ATP/ADP isopentenyltransferases and tRNA isopentenyltransferases in cytokinin biosynthesis. Miyawaki K, et al. Proc Natl Acad Sci U S A, 2006 Oct 31. PMID 17062755, Free PMC Article
    5. 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

    Pathways from PubChem

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    General gene information

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    NM_128335.2

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables AMP dimethylallyltransferase activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables tRNA dimethylallyltransferase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables tRNA dimethylallyltransferase activity IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within cytokinin biosynthetic process IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    acts_upstream_of_or_within cytokinin biosynthetic process IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in cytosol IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    tRNAisopentenyltransferase 2
    NP_565658.1
    • tRNAisopentenyltransferase 2 (IPT2); CONTAINS InterPro DOMAIN/s: tRNA delta(2)-isopentenylpyrophosphate transferase (InterPro:IPR018022), tRNA isopentenyltransferase (InterPro:IPR002627); BEST Arabidopsis thaliana protein match is: isopentenyltransferase 5 (TAIR:AT5G19040.1); Has 8447 Blast hits to 8274 proteins in 2665 species: Archae - 0; Bacteria - 5426; Metazoa - 146; Fungi - 137; Plants - 431; Viruses - 0; Other Eukaryotes - 2307 (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
      11824772..11827609
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_128335.2 → NP_565658.1  tRNAisopentenyltransferase 2 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_565658.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8RXJ9, Q9SQ59, Q9ZUX7
      UniProtKB/TrEMBL
      A0A5S9X1T0
      Conserved Domains (2) summary
      PLN02748
      Location:1 → 464
      PLN02748; tRNA dimethylallyltransferase
      cl21455
      Location:25 → 338
      P-loop_NTPase; P-loop containing Nucleoside Triphosphate Hydrolases
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9ZUX7.2

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