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    LOC542117 benzoxazinless 1 [ Zea mays ]

    Gene ID: 542117, updated on 14-Dec-2023

    Summary

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    Gene symbol
    LOC542117
    Gene description
    benzoxazinless 1
    Locus tag
    ZEAMMB73_Zm00001d048709
    Gene type
    protein coding
    RefSeq status
    PROVISIONAL
    Organism
    Zea mays
    Lineage
    Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea
    Also known as
    bx1; trpA; GRMZM2G085381
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    Genomic context

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    See LOC542117 in Genome Data Viewer
    Location:
    chromosome: 4
    Exon count:
    6
    Annotation release Status Assembly Chr Location
    103 current Zm-B73-REFERENCE-NAM-5.0 (GCF_902167145.1) 4 NC_050099.1 (4107004..4108565)
    102.20200423 previous assembly B73 RefGen_v4 (GCF_000005005.2) 4 NC_024462.2 (3833391..3834952)

    Chromosome 4 - NC_050099.1Genomic Context describing neighboring genes Neighboring gene benzoxazinone synthesis 8 Neighboring gene uncharacterized LOC103652727 Neighboring gene benzoxazinone synthesis 2 Neighboring gene hydroquinone glucosyltransferase

    Genomic regions, transcripts, and products

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    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Quaternary Structure of the Tryptophan Synthase α-Subunit Homolog BX1 from Zea mays. Norris A, et al. J Am Soc Mass Spectrom, 2020 Feb 5. PMID 31933363, Free PMC Article
    2. Prolonged expression of the BX1 signature enzyme is associated with a recombination hotspot in the benzoxazinoid gene cluster in Zea mays. Zheng L, et al. J Exp Bot, 2015 Jul. PMID 25969552, Free PMC Article
    3. Structure of a maize tryptophan synthase alpha subunit gene with pith enhanced expression. Kramer VC, et al. Plant Mol Biol, 1995 Mar. PMID 7766899
    4. Characterisation of the tryptophan synthase alpha subunit in maize. Kriechbaumer V, et al. BMC Plant Biol, 2008 Apr 22. PMID 18430213, Free PMC Article
    5. Analysis of a chemical plant defense mechanism in grasses. Frey M, et al. Science, 1997 Aug 1. PMID 9235894

    See all (12) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Quaternary Structure of the Tryptophan Synthase alpha-Subunit Homolog BX1 from Zea mays.
      Title: Quaternary Structure of the Tryptophan Synthase α-Subunit Homolog BX1 from Zea mays.
    2. Genetic analysis revealed that high 24 days after imbibition 2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one concentrations were not strictly dependent on high Bx1 transcript levels.
      Title: Prolonged expression of the BX1 signature enzyme is associated with a recombination hotspot in the benzoxazinoid gene cluster in Zea mays.
    3. Maize forms a tryptophan synthase complex and ZmTSA functions as alpha-subunit in this complex.
      Title: Characterisation of the tryptophan synthase alpha subunit in maize.
    Submit: New GeneRIF Correction

    Pathways from PubChem

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    General gene information

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    Markers

    • PZA02972_Zea_mays_ssp._parviglumis_CIMMYT_8783 (e-PCR)

    Homology

    Gene Ontology Provided by RefSeq

    Function Evidence Code Pubs
    enables tryptophan synthase activity IEA
    Inferred from Electronic Annotation
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in tryptophan biosynthetic process IEA
    Inferred from Electronic Annotation
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast IEA
    Inferred from Electronic Annotation
    more info
    		 PubMed 
    located_in cytosol IEA
    Inferred from Electronic Annotation
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    indole-3-glycerol phosphate lyase, chloroplastic
    Names
    PCO064449
    benzoxazineless 1
    benzoxazinless1
    indole synthase
    pco064449(287)
    trp1
    tryptophan synthase alpha chain
    tryptophan synthase, alpha subunit
    umc1022
    umi7
    NP_001105219.1

    NCBI Reference Sequences (RefSeq)

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    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    mRNA and Protein(s)

    1. NM_001111749.1 → NP_001105219.1  indole-3-glycerol phosphate lyase, chloroplastic precursor

      See identical proteins and their annotated locations for NP_001105219.1

      Status: PROVISIONAL

      Source sequence(s)
      AY254104
      UniProtKB/Swiss-Prot
      P42390, Q84K75
      UniProtKB/TrEMBL
      A0A3L6F3C8, A0A3L6F3L7, C0P7Z2, K7UP31
      Conserved Domains (1) summary
      PLN02591
      Location:102 → 347
      PLN02591; tryptophan synthase

    RefSeqs of Annotated Genomes: Zea mays Annotation Release 103 details...Open this link in a new tab

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference Zm-B73-REFERENCE-NAM-5.0 Primary Assembly

    Genomic

    1. NC_050099.1 Reference Zm-B73-REFERENCE-NAM-5.0 Primary Assembly

      Range
      4107004..4108565
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    P42390.2 GenPept UniProtKB/Swiss-Prot:P42390

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

    Molecular Biology Databases
    Research Materials