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    IMA1 oligo-1,6-glucosidase IMA1 [ Saccharomyces cerevisiae S288c ]

    Gene ID: 853204, updated on 8-May-2017
    Gene symbol
    IMA1
    Gene description
    oligo-1,6-glucosidase IMA1
    Primary source
    SGD:S000003519
    Locus tag
    YGR287C
    Gene type
    protein coding
    RNA name
    oligo-1,6-glucosidase IMA1
    RefSeq status
    REVIEWED
    Organism
    Saccharomyces cerevisiae S288c (strain: S288c)
    Lineage
    Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces
    See IMA1 in Map Viewer
    Location:
    chromosome: VII
    Exon count:
    1
    Sequence:
    Chromosome: VII; NC_001139.9 (1067222..1068991, complement)

    Chromosome VII - NC_001139.9Genomic Context describing neighboring genes Neighboring gene zuotin Neighboring gene biotin synthase Neighboring gene transcription factor MAL13 Neighboring gene alpha-glucoside permease

    GeneRIFs: Gene References Into FunctionsWhat's a GeneRIF?

    Products Interactant Other Gene Complex Source Pubs Description

    Homology

    Gene Ontology Provided by GO

    Function Evidence Code Pubs
    catalytic activity IEA
    Inferred from Electronic Annotation
    more info
     
    hydrolase activity IEA
    Inferred from Electronic Annotation
    more info
     
    hydrolase activity, acting on glycosyl bonds IEA
    Inferred from Electronic Annotation
    more info
     
    oligo-1,6-glucosidase activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    oligo-1,6-glucosidase activity IEA
    Inferred from Electronic Annotation
    more info
     
    sucrose alpha-glucosidase activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    Process Evidence Code Pubs
    carbohydrate metabolic process IEA
    Inferred from Electronic Annotation
    more info
     
    disaccharide catabolic process IGI
    Inferred from Genetic Interaction
    more info
    PubMed 
    disaccharide catabolic process IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    maltose metabolic process IEA
    Inferred from Electronic Annotation
    more info
     
    metabolic process IEA
    Inferred from Electronic Annotation
    more info
     
    Component Evidence Code Pubs
    mitochondrion IDA
    Inferred from Direct Assay
    more info
    PubMed 
    mitochondrion IEA
    Inferred from Electronic Annotation
    more info
     
    colocalizes_with ribosome IDA
    Inferred from Direct Assay
    more info
    PubMed 
    Names
    oligo-1,6-glucosidase IMA1
    NP_011803.3
    • Major isomaltase (alpha-1,6-glucosidase/alpha-methylglucosidase); required for isomaltose utilization; preferred specificity for isomaltose, alpha-methylglucoside, and palatinose, but also exhibits alpha-1,2 glucosidase activity on sucrose and kojibiose, and can cleave the 1,3-alpha linkage of nigerose and turanose and the alpha-1,5 linkage of leucrose in vitro; member of the IMA isomaltase family

    Genome Annotation

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

    Reference assembly

    Genomic

    1. NC_001139.9 Reference assembly

      Range
      1067222..1068991 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001181416.3NP_011803.3  TPA: oligo-1,6-glucosidase IMA1 [Saccharomyces cerevisiae S288c]

      See identical proteins and their annotated locations for NP_011803.3

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      P53051
      Conserved Domains (3) summary
      cd11333
      Location:16503
      AmyAc_SI_OligoGlu_DGase; Alpha amylase catalytic domain found in Sucrose isomerases, oligo-1,6-glucosidase (also called isomaltase; sucrase-isomaltase; alpha-limit dextrinase), dextran glucosidase (also called glucan 1,6-alpha-glucosidase), and related proteins
      TIGR02403
      Location:14587
      trehalose_treC; alpha,alpha-phosphotrehalase
      cl02706
      Location:514585
      Malt_amylase_C; Maltogenic Amylase, C-terminal domain
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