FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Hsap\MAPTP301L.GMR
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General Information
Symbol
Hsap\MAPTP301L.GMR
Species
H. sapiens
Name
FlyBase ID
FBal0221641
Feature type
allele
Associated gene
Hsap\MAPT
Associated Insertion(s)
Carried in Construct
P{GMR-htau.P301L}
Key Links
Transgenic product class
missense_variant
(Karsten et al., 2006)
Mutagen
Nature of the Allele
Transgenic product class
missense_variant
(Karsten et al., 2006)
Mutagen
in vitro construct
(Karsten et al., 2006)
Progenitor genotype
Carried in construct
P{GMR-htau.P301L}
Cytology
Description

GMR regulatory sequences drive expression of a mutant form of Hsap\MAPT.

(Karsten et al., 2006)
Allele components
Component
Use(s)
Regulatory region(s)
GMR
Encoded product / tool
Hsap\MAPT
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Variant Molecular Consequences
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
 
UniProtKB/Swiss-Prot
    UniProtKB/TrEMBL
      Expression Data
      Reporter Expression
      Additional Information
      Statement
      Reference
       
      Marker for
      Reflects expression of
      Reporter construct used in assay
      Human Disease Associations
      Disease Ontology (DO) Annotations
      Models Based on Experimental Evidence ( 1 )
      Disease
      Evidence
      References
      model of  tauopathy
      CEA
      (Martinez et al., 2022, Karsten et al., 2006)
      Modifiers Based on Experimental Evidence ( 1 )
      Disease
      Interaction
      References
      model of  tauopathy
      is ameliorated by PsaGMR.Ex.PK
      (Karsten et al., 2006)
      is exacerbated by Hsap\BSNP3866A.UAS
      (Martinez et al., 2022)
      is exacerbated by Hsap\BSNUAS.cMa
      (Martinez et al., 2022)
      Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
       
      Disease-implicated variant(s)
       
      This allele represents a human variant implicated in disease.
      (Karsten et al., 2006)
      MAPT:p.Pro618Leu
      (FlyBase curators, 2019-)
      Variants Synonym(s)
      MAPT:p.Pro301Leu
      MAPT:p.Pro693Leu
      MAPT:p.Pro243Leu
      MAPT:p.Pro272Leu
      MAPT:p.Pro636Leu
      Associated human disease model(s)
      External database links
      ClinVar: MAPT_14245
      Comments concerning this variant
      Phenotypic Data
      Phenotypic Class
      Phenotype Manifest In
      Detailed Description
      Statement
      Reference

      Flies carrying Hsap\MAPTP301L.GMR have a rough eye phenotype.

      (Karsten et al., 2006)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Enhanced by
      Suppressed by
      Statement
      Reference

      Hsap\MAPTP301L.GMR has visible phenotype, suppressible by PsaGMR.Ex.PK

      (Karsten et al., 2006)
      Phenotype Manifest In
      Additional Comments
      Genetic Interactions
      Statement
      Reference
      Xenogenetic Interactions
      Statement
      Reference

      The rough eye phenotype caused by Hsap\MAPTP301L.GMR is suppressed by co-expression of PsaGMR.Ex.PK.

      (Karsten et al., 2006)
      Complementation and Rescue Data
      Comments
      Images (0)
      Mutant
      Wild-type
      Stocks (1)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      Hsap\MAPTP301L.GMR
      tauP301L
      (Karsten et al., 2006)
      Name Synonyms
      Secondary FlyBase IDs
        References (5)