Mir669a-3 Gene Detail

Summary

• Symbol
  Mir669a-3
• Name
  microRNA 669a-3
• Synonyms
  mir-669a-3, Mirn669a-3, mmu-mir-669a-3

• Feature Type
  miRNA gene
• IDs
  MGI:3629609
  NCBI Gene: 735272
• Alliance
  genome feature page

Location &
Maps

• Sequence Map
  Chr2:10479244-10479352 bp, + strand

  From NCBI annotation of GRCm39
  

• View this region in JBrowse
  

• Genome Browsers
  Ensembl | UCSC | NCBI

• Genetic Map
  Chromosome 2, 8.22 cM
• Mapping Data
  1 experiment

Strain
Comparison

• SNPs within 2kb
  102 from dbSNP Build 142
• Strain Annotations
  29

Strain	Gene Model ID	Feature Type	Coordinates
C57BL/6J	MGI_C57BL6J_3629609	miRNA gene	Chr2:10479244-10479352 (+)
129S1/SvImJ	ENSMUSG00200031682	miRNA gene	Chr2:7330015-7330123 (+)
A/J	ENSMUSG00195017179	miRNA gene	Chr2:7470732-7470840 (+)
A/J	ENSMUSG00195020546	miRNA gene	Chr2:7487851-7487959 (+)
AKR/J	ENSMUSG00220007139	miRNA gene	Chr2:7461133-7461241 (+)
AKR/J	ENSMUSG00220007153	miRNA gene	Chr2:7463383-7463491 (+)
AKR/J	ENSMUSG00220007128	miRNA gene	Chr2:7451366-7451474 (+)
BALB/cJ	ENSMUSG00180032327	miRNA gene	Chr2:7548656-7548764 (+)
BALB/cJ	ENSMUSG00180035396	miRNA gene	Chr2:7565767-7565875 (+)
C3H/HeJ	ENSMUSG00175018948	miRNA gene	Chr2:7485590-7485698 (+)
C3H/HeJ	ENSMUSG00175018667	miRNA gene	Chr2:7466009-7466117 (+)
C57BL/6NJ	ENSMUSG00215016492	miRNA gene	Chr2:7569184-7569292 (+)
CAROLI/EiJ	no annotation
CAST/EiJ	ENSTCUG00005005295	miRNA gene	Chr2:7394858-7394964 (+)
CAST/EiJ	ENSTCUG00005005291	miRNA gene	Chr2:7381045-7381153 (+)
CAST/EiJ	ENSTCUG00005004987	miRNA gene	Chr2:7373667-7373775 (+)
CBA/J	ENSMUSG00210027951	miRNA gene	Chr2:7487669-7487777 (+)
CBA/J	ENSMUSG00210029209	miRNA gene	Chr2:7504788-7504896 (+)
DBA/2J	ENSMUSG00185013374	miRNA gene	Chr2:7440550-7440658 (+)
FVB/NJ	ENSMUSG00205031555	miRNA gene	Chr2:7417355-7417463 (+)
JF1/MsJ	ENSUMUG00000005283	miRNA gene	Chr2:7419346-7419454 (+)
JF1/MsJ	ENSUMUG00000004777	miRNA gene	Chr2:7412062-7412170 (+)
LP/J	ENSMUSG00230003717	miRNA gene	Chr2:9380776-9380884 (+)
NOD/ShiLtJ	ENSMUSG00190006750	miRNA gene	Chr2:7450275-7450383 (+)
NZO/HlLtJ	ENSMUSG00225002961	miRNA gene	Chr2:17120285-17120393 (+)
PWK/PhJ	ENSLUMG00010033751	miRNA gene	Chr2:7545235-7545343 (+)
PWK/PhJ	ENSLUMG00010033613	miRNA gene	Chr2:7533047-7533155 (+)
PWK/PhJ	ENSLUMG00010031981	miRNA gene	Chr2:7520917-7521025 (+)
SPRET/EiJ	ENSMSPG00010030986	miRNA gene	Chr2:7574372-7574480 (+)
WSB/EiJ	ENSIUOG00005023986	miRNA gene	Chr2:7491829-7491937 (+)

Homology

• Gene Tree
  Mir669a-3
  

Mutations,
Alleles, and
Phenotypes

• Phenotype Summary
  5 phenotype references
  

• All Mutations and Alleles
  1
• Endonuclease-mediated
  1
• Genomic Mutations
  1 involving Mir669a-3
• Find Mice (IMSR)
  0 strains or lines available

Gene Ontology
(GO)
Classifications

• All GO Annotations
  2
• GO References
  2

Expression

• Assay Results
  721
• Tissues
  14
• Literature Summary
  2

Images

Tissue x Stage Matrix

• Other Mouse Links
  GEO
  Expression Atlas

Sequences &
Gene Models

• All Sequences
  33
• RefSeq
  1

• Ensembl
  ENSMUSG00000076028 (Evidence)
• NCBI Gene
  735272

Representative Sequences			Length	Strain/Species
genomic	735272	NCBI Gene Model | MGI Sequence Detail	109	C57BL/6J
transcript	NR_030471	RefSeq | MGI Sequence Detail	109	C57BL/6

Molecular
Reagents

• All nucleic 1

  Other 1

Other Database
Links

miRBase

MI0004668

References

• Summaries
  All 13

  Developmental Gene Expression 2

  Gene Ontology 2

  Phenotypes 5
• Earliest
  J:105741 Griffiths-Jones S, et al., miRBase: microRNA sequences, targets and gene nomenclature. Nucleic Acids Res. 2006 Jan 1;34(Database issue):D140-4
• Latest
  J:377074 Tokita S, et al., Overexpression of Placenta-Specific Noncanonical Imprinted Genes Causes Placental Enlargement in Intersubspecific Hybrid Mice. Biol Reprod. 2025 Nov 24;