Mir669a-1 Gene Detail

Summary

• Symbol
  Mir669a-1
• Name
  microRNA 669a-1
• Synonyms
  mir-669a-1, Mir669a-1a, Mirn669a-1, Mirn669a-1a, mmu-mir-669a-1

• Feature Type
  miRNA gene
• IDs
  MGI:3629611
  NCBI Gene: 735256
• Alliance
  genome feature page

Location &
Maps

• Sequence Map
  Chr2:10481664-10481760 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
  96 from dbSNP Build 142
• Strain Annotations
  23

Strain	Gene Model ID	Feature Type	Coordinates
C57BL/6J	MGI_C57BL6J_3629611	miRNA gene	Chr2:10481664-10481760 (+)
129S1/SvImJ	ENSMUSG00200031628	miRNA gene	Chr2:7332435-7332531 (+)
A/J	ENSMUSG00195017081	miRNA gene	Chr2:7473152-7473248 (+)
AKR/J	ENSMUSG00220007108	miRNA gene	Chr2:7453786-7453882 (+)
BALB/cJ	ENSMUSG00180032219	miRNA gene	Chr2:7551076-7551172 (+)
C3H/HeJ	ENSMUSG00175018621	miRNA gene	Chr2:7468429-7468525 (+)
C57BL/6NJ	ENSMUSG00215016349	miRNA gene	Chr2:7571604-7571700 (+)
CAROLI/EiJ	no annotation
CAST/EiJ	ENSTCUG00005004973	miRNA gene	Chr2:7378610-7378706 (+)
CBA/J	ENSMUSG00210027917	miRNA gene	Chr2:7490089-7490185 (+)
DBA/2J	ENSMUSG00185013355	miRNA gene	Chr2:7442970-7443066 (+)
FVB/NJ	ENSMUSG00205031287	miRNA gene	Chr2:7419775-7419871 (+)
JF1/MsJ	ENSUMUG00000004754	miRNA gene	Chr2:7414465-7414561 (+)
LP/J	ENSMUSG00230003659	miRNA gene	Chr2:9383196-9383292 (+)
NOD/ShiLtJ	ENSMUSG00190006724	miRNA gene	Chr2:7452695-7452791 (+)
NZO/HlLtJ	ENSMUSG00225002907	miRNA gene	Chr2:17122705-17122801 (+)
PWK/PhJ	ENSLUMG00010031914	miRNA gene	Chr2:7523321-7523417 (+)
SPRET/EiJ	ENSMSPG00010032230	miRNA gene	Chr2:7589039-7589135 (+)
SPRET/EiJ	ENSMSPG00010032607	miRNA gene	Chr2:7597166-7597262 (+)
SPRET/EiJ	ENSMSPG00010032542	miRNA gene	Chr2:7596354-7596450 (+)
SPRET/EiJ	ENSMSPG00010032196	miRNA gene	Chr2:7579223-7579319 (+)
SPRET/EiJ	ENSMSPG00010032458	miRNA gene	Chr2:7594728-7594824 (+)
SPRET/EiJ	ENSMSPG00010030856	miRNA gene	Chr2:7586597-7586693 (+)
WSB/EiJ	ENSIUOG00005023910	miRNA gene	Chr2:7494249-7494345 (+)

Homology

• Gene Tree
  Mir669a-1
  

Mutations,
Alleles, and
Phenotypes

• Phenotype Summary
  5 phenotype references
  

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

Expression

• Assay Results
  124
• Tissues
  14
• Literature Summary
  2

Images

Tissue x Stage Matrix

• Other Mouse Links
  GEO

Sequences &
Gene Models

• All Sequences
  27
• RefSeq
  1

• Ensembl
  ENSMUSG00000119292 (Evidence)
• NCBI Gene
  735256

Representative Sequences			Length	Strain/Species
genomic	735256	NCBI Gene Model | MGI Sequence Detail	97	C57BL/6J
transcript	NR_035408	RefSeq | MGI Sequence Detail	97	C57BL/6

Molecular
Reagents

• All nucleic 1

  Other 1

Other Database
Links

miRBase

MI0004523

References

• Summaries
  All 13

  Developmental Gene Expression 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;