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    DOT1 histone methyltransferase DOT1 [ Saccharomyces cerevisiae S288C ]

    Gene ID: 852050, updated on 9-Dec-2024

    Summary

    Official Symbol
    DOT1
    Official Full Name
    histone methyltransferase DOT1
    Primary source
    SGD:S000002848
    Locus tag
    YDR440W
    See related
    AllianceGenome:SGD:S000002848; FungiDB:YDR440W; VEuPathDB:YDR440W
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Saccharomyces cerevisiae S288C (strain: S288C)
    Lineage
    Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces
    Also known as
    KMT4; PCH1
    Summary
    Enables histone H3K79 methyltransferase activity. Involved in several processes, including DNA repair; chromatin remodeling; and negative regulation of cell cycle phase transition. Located in nucleus. Used to study leukemia. Human ortholog(s) of this gene implicated in acute biphenotypic leukemia. Orthologous to human DOT1L (DOT1 like histone lysine methyltransferase). [provided by Alliance of Genome Resources, Dec 2024]
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    Genomic context

    See DOT1 in Genome Data Viewer
    Location:
    chromosome: IV
    Exon count:
    1
    Sequence:
    Chromosome: IV; NC_001136.10 (1342493..1344241)

    Chromosome IV - NC_001136.10Genomic Context describing neighboring genes Neighboring gene Thi74p Neighboring gene Lrs4p Neighboring gene adenine phosphoribosyltransferase APT2 Neighboring gene Ssn2p

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Pathways from PubChem

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Gene Ontology Provided by SGD

    Function Evidence Code Pubs
    enables DNA binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables histone H3K79 methyltransferase activity IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables histone H3K79 methyltransferase activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables histone H3K79 methyltransferase activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables histone H3K79 methyltransferase activity IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    enables histone H3K79 trimethyltransferase activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables histone binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables methyltransferase activity IEA
    Inferred from Electronic Annotation
    more info
     
    Process Evidence Code Pubs
    involved_in DNA damage checkpoint signaling IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in DNA damage checkpoint signaling IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in DNA damage checkpoint signaling IGI
    Inferred from Genetic Interaction
    more info
    PubMed 
    involved_in DNA damage checkpoint signaling IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in DNA repair IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in DNA repair IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in chromatin organization IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in global genome nucleotide-excision repair IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in meiotic recombination checkpoint signaling IGI
    Inferred from Genetic Interaction
    more info
    PubMed 
    involved_in methylation IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in mitotic G1 DNA damage checkpoint signaling IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in mitotic intra-S DNA damage checkpoint signaling IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in negative regulation of heterochromatin formation IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in nucleosome assembly IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in nucleotide-excision repair IGI
    Inferred from Genetic Interaction
    more info
    PubMed 
    involved_in nucleotide-excision repair IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in postreplication repair IGI
    Inferred from Genetic Interaction
    more info
    PubMed 
    involved_in recombinational repair IGI
    Inferred from Genetic Interaction
    more info
    PubMed 
    involved_in recombinational repair IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in subtelomeric heterochromatin formation IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in subtelomeric heterochromatin formation IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in subtelomeric heterochromatin formation IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    Component Evidence Code Pubs
    located_in chromosome, telomeric region IEA
    Inferred from Electronic Annotation
    more info
     
    part_of nucleosome IEA
    Inferred from Electronic Annotation
    more info
     
    is_active_in nucleus IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in nucleus IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in nucleus IEA
    Inferred from Electronic Annotation
    more info
     

    General protein information

    Preferred Names
    histone methyltransferase DOT1
    NP_010728.1
    • Nucleosomal histone H3-Lys79 methylase; methylation is required for telomeric silencing, meiotic checkpoint control, and DNA damage response; single DOT1 gene produces two Dot1p isoforms from alternative translation start sites as a result of leaky scanning by the ribosome

    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_001136.10 Reference assembly

      Range
      1342493..1344241
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001180748.1NP_010728.1  TPA: histone methyltransferase DOT1 [Saccharomyces cerevisiae S288C]

      See identical proteins and their annotated locations for NP_010728.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      D6VT67, Q04089
      UniProtKB/TrEMBL
      B3LFL9, C7GTP3, N1P5M2
      Conserved Domains (1) summary
      pfam08123
      Location:350555
      DOT1; Histone methylation protein DOT1