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IMA5 oligo-1,6-glucosidase IMA5 [ Saccharomyces cerevisiae S288C ]

Gene ID: 853214, updated on 4-Aug-2024

Summary

Gene symbol
IMA5
Gene description
oligo-1,6-glucosidase IMA5
Primary source
FungiDB:YJL216C
Locus tag
YJL216C
See related
SGD:S000003752; AllianceGenome:SGD:S000003752; VEuPathDB:YJL216C
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Saccharomyces cerevisiae S288C (strain: S288C)
Lineage
Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces
Summary
Enables oligo-1,6-glucosidase activity. Involved in disaccharide catabolic process. Human ortholog(s) of this gene implicated in cystinuria. Orthologous to several human genes including SLC3A1 (solute carrier family 3 member 1). [provided by Alliance of Genome Resources, Apr 2022]
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Genomic context

See IMA5 in Genome Data Viewer
Location:
chromosome: X
Exon count:
1
Sequence:
Chromosome: X; NC_001142.9 (24341..26086, complement)

Chromosome X - NC_001142.9Genomic Context describing neighboring genes Neighboring gene acetyltransferase Neighboring gene Ree1p Neighboring gene hexose transporter HXT8 Neighboring gene uncharacterized protein

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Gene Ontology Provided by SGD

Function Evidence Code Pubs
enables alpha-amylase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables alpha-glucosidase activity IEA
Inferred from Electronic Annotation
more info
 
enables glucan 1,4-alpha-maltotriohydrolase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables hydrolase activity, acting on glycosyl bonds IEA
Inferred from Electronic Annotation
more info
 
enables maltose alpha-glucosidase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables oligo-1,6-glucosidase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables oligo-1,6-glucosidase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables oligo-1,6-glucosidase activity IEA
Inferred from Electronic Annotation
more info
 
enables oligo-1,6-glucosidase activity IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables sucrose alpha-glucosidase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
Process Evidence Code Pubs
involved_in carbohydrate metabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in disaccharide catabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in disaccharide catabolic process IGI
Inferred from Genetic Interaction
more info
PubMed 
involved_in maltose catabolic process IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in maltose metabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in sucrose catabolic process IBA
Inferred from Biological aspect of Ancestor
more info
 
Component Evidence Code Pubs
is_active_in cellular_component ND
No biological Data available
more info
 

General protein information

Preferred Names
oligo-1,6-glucosidase IMA5
NP_012319.1
  • Alpha-glucosidase; specificity for isomaltose, maltose, and palatinose, but not alpha-methylglucoside; most distant member of the IMA isomaltase family, but with similar catalytic properties as Ima1p and Ima2p; not required for isomaltose utilization, but Ima5p overexpression allows the ima1 null mutant to grow on isomaltose; can cleave alpha-1,3 linkage of nigerose and turanose and alpha-1,5 linkage of leucrose and is very sensitive to temperature in vitro

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_001142.9 Reference assembly

    Range
    24341..26086 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001181649.1NP_012319.1  TPA: oligo-1,6-glucosidase IMA5 [Saccharomyces cerevisiae S288C]

    See identical proteins and their annotated locations for NP_012319.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    D6VVY0, P40884
    UniProtKB/TrEMBL
    E1AFZ0, N1P1D7
    Conserved Domains (2) summary
    cd11333
    Location:11498
    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
    cl02706
    Location:509548
    Malt_amylase_C; Maltogenic Amylase, C-terminal domain