Gene

Reg1

Species
Mus musculus
Symbol
Reg1
Name
regenerating islet-derived 1
Synonyms
  • LITHOST
  • pancreatic stone protein
Biotype
protein coding gene
Automated Description
Predicted to enable several functions, including growth factor activity; identical protein binding activity; and peptidoglycan binding activity. Involved in several processes, including pancreas regeneration; phosphatidylinositol 3-kinase/protein kinase B signal transduction; and type B pancreatic cell differentiation. Acts upstream of or within with a positive effect on gene expression. Located in collagen-containing extracellular matrix. Is expressed in several structures, including esophagus; lung; and pancreas. Human ortholog(s) of this gene implicated in type 1 diabetes mellitus. Orthologous to several human genes including REG1A (regenerating family member 1 alpha).
MGI Description
PHENOTYPE: Mice homozygous for a targeted null mutation appear normal. However, [3-H] thymidine incorporation into isolated pancreatic islets was reduced and GTG-induced islet hyperplasia was attenuated, suggesting a role for this gene in islet cell growth or regeneration. [provided by MGI curators]
Cross References
Additional Information
Literature

Orthology

Gene tree
PANTHER:PTHR22803
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

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    Disease Associations

    Cases where the expected disease association was NOT found
    Cell color indicative of annotation volume
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    Alleles and Variants

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    Allele Synonyms
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      Transgenic Alleles

      Species
      (carrying the transgene)
      Allele symbol
      Transgenic construct
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        Models

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          Sequence Feature Viewer

          Genome location
          Assembly version
          GRCm39
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          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

          Reg1 molecule type
          Interactor gene
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            Genetic Interactions

            Reg1 role
            Reg1 genetic perturbation
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