Version: 8.0.0
Date: Tue Jan 28 2025
Mrtfb
Mus musculusMGI:3050795
SummaryOrthologyParalogyFunction - GO AnnotationsPathwaysPhenotypesDisease AssociationsAlleles and VariantsTransgenic AllelesModelsSequence Feature ViewerSequence DetailsExpressionMolecular InteractionsGenetic Interactions
Gene

Mrtfb

Species
Mus musculus
Symbol
Mrtfb
Name
myocardin related transcription factor B
Synonyms
  • ENSMUSG00000075401
  • gene trap insertion site 4-1
Biotype
protein coding gene
Automated Description
Enables DNA-binding transcription factor activity; actin binding activity; and transcription coactivator activity. Involved in positive regulation of transcription by RNA polymerase II. Acts upstream of or within several processes, including circulatory system development; liver development; and nervous system development. Located in cytoplasm. Is expressed in several structures, including cardiovascular system; central nervous system; genitourinary system; intestine wall; and lung. Orthologous to human MRTFB (myocardin related transcription factor B).
MGI Description
PHENOTYPE: Mice homozygous for knock-out alleles exhibit prenatal lethality with widespread hemorrhaging, cardiovascular defects, and craniofacial anomalies. Mice homozygous for a gene trap allele exhibit fetal lethality due to cardiac outflow tractdefects. [provided by MGI curators]
Cross References
Additional Information
Literature

Orthology

Gene tree
PANTHER:PTHR22793
Links to orthology data in JBrowse by filter level: Stringent,  Moderate,  No filter,  Best and Best Reverse

Paralogy

Function - GO Annotations

Pathways

No data available

Phenotypes

Primary Sources
Other Sources
Phenotype Term
Annotation details
References
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    Disease Associations

    Cases where the expected disease association was NOT found
    Cell color indicative of annotation volume
    No data available

    Alleles and Variants

    Allele/Variant Symbol
    Allele Synonyms
    Category
    Variant
    Variant type
    Molecular consequence
    Has Disease Annotations
    Has Phenotype Annotations
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      Transgenic Alleles

      Species
      (carrying the transgene)
      Allele symbol
      Transgenic construct
      Expressed components
      Knock-down targets
      Regulatory regions
      Has Disease Annotations
      Has Phenotype Annotations
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        Models

        Model name
        Experimental condition
        Associated Human Diseases
        Associated Phenotypes
        Modifier
        Source
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          Sequence Feature Viewer

          Genome location
          Assembly version
          GRCm39
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          Data currently unavailable; sequence viewer under construction

          Sequence Details

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          Expression

          Primary Sources
          Other Sources
          Cell color indicative of annotation volume; red slash indicates species lacks structure or developmental stage.

          Molecular Interactions

          Mrtfb molecule type
          Interactor gene
          Interactor species
          Interactor molecule type
          Detection methods
          Source
          Reference
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            Genetic Interactions

            Mrtfb role
            Mrtfb genetic perturbation
            Interactor gene
            Interactor species
            Interactor role
            Interactor genetic perturbation
            Interaction type
            Phenotype or trait
            Source
            Reference
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