Rr446 Other Genome Feature Detail

Summary

• Symbol
  Rr446
• Name
  regulatory region 446
• Synonyms
  CR3

• Feature Type
  enhancer
• IDs
  MGI:7522781
• Alliance
  genome feature page
• Regulates expression of
  Sox17 (1 regulated gene)

Location &
Maps

• Sequence Map
  Genome coordinates not available from the current reference assembly.
• chr1:4576893-4577283 (GRCm39)

• Genetic Map
  Chromosome 1, Syntenic

Mutations,
Alleles, and
Phenotypes

• Phenotype Summary
  2 phenotype references
  

• All Mutations and Alleles
  1
• Endonuclease-mediated
  1
• Find Mice (IMSR)
  0 strains or lines available

References

• Summaries
  All 3

  Phenotypes 2
• Earliest
  J:393103 Finnel RR, et al., Two distributed enhancers of Sox17 additively regulate the developmental fate of bipotential ventral pancreato-biliary progenitor cells. Development. 2026 Sep 15;153(18):dev205751

Rr446 regulates expression of:

Feature	Feature Type	Location	Reference
Sox17, SRY (sex determining region Y)-box 17	protein coding gene	Chr1:4561154-4567577 (-)	J:23000