Gm55731 Gene Detail

Summary

• Symbol
  Gm55731
• Name
  predicted gene, 55731

• Feature Type
  miRNA gene
• IDs
  MGI:6847929
• Alliance
  genome feature page

Location &
Maps

• Sequence Map
  Chr2:10513264-10513390 bp, + strand

  From Ensembl annotation of GRCm39
  

• View this region in JBrowse
  

• Genome Browsers
  Ensembl | UCSC | NCBI

• Genetic Map
  Chromosome 2, Syntenic
• Mapping Data
  1 experiment

Strain
Comparison

• SNPs within 2kb
  106 from dbSNP Build 142
• Strain Annotations
  18

Strain	Gene Model ID	Feature Type	Coordinates
C57BL/6J	MGI_C57BL6J_6847929	miRNA gene	Chr2:10513264-10513390 (+)
129S1/SvImJ	ENSMUSG00200032371	miRNA gene	Chr2:7356682-7356808 (+)
A/J	ENSMUSG00195017861	miRNA gene	Chr2:7504771-7504897 (+)
AKR/J	ENSMUSG00220006729	miRNA gene	Chr2:7485182-7485308 (+)
BALB/cJ	ENSMUSG00180032341	miRNA gene	Chr2:7578869-7578991 (+)
C3H/HeJ	ENSMUSG00175017794	miRNA gene	Chr2:7500042-7500168 (+)
C57BL/6NJ	ENSMUSG00215026343	miRNA gene	Chr2:7593409-7593535 (+)
CAROLI/EiJ	no annotation
CAST/EiJ	ENSTCUG00005004923	miRNA gene	Chr2:7399534-7399660 (+)
CBA/J	ENSMUSG00210028762	miRNA gene	Chr2:7521694-7521820 (+)
DBA/2J	ENSMUSG00185012597	miRNA gene	Chr2:7474583-7474709 (+)
FVB/NJ	ENSMUSG00205034942	miRNA gene	Chr2:7443375-7443501 (+)
JF1/MsJ	ENSUMUG00000003695	miRNA gene	Chr2:7438686-7438812 (+)
LP/J	ENSMUSG00230003180	miRNA gene	Chr2:9407441-9407567 (+)
NOD/ShiLtJ	ENSMUSG00190005935	miRNA gene	Chr2:7476971-7477097 (+)
NZO/HlLtJ	ENSMUSG00225001862	miRNA gene	Chr2:17154308-17154434 (+)
PWK/PhJ	ENSLUMG00010032136	miRNA gene	Chr2:7549726-7549852 (+)
SPRET/EiJ	ENSMSPG00010031887	miRNA gene	Chr2:7601904-7602030 (+)
WSB/EiJ	ENSIUOG00005026218	miRNA gene	Chr2:7518504-7518630 (+)

Homology

• Gene Tree
  Gm55731
  

Mutations,
Alleles, and
Phenotypes

• Phenotype Summary
  5 phenotype references
  

• All Mutations and Alleles
  1
• Endonuclease-mediated
  1
• Genomic Mutations
  1 involving Gm55731
• Find Mice (IMSR)
  0 strains or lines available

Sequences &
Gene Models

• All Sequences
  20

• Ensembl
  ENSMUSG00002076337 (Evidence)

Representative Sequences			Length	Strain/Species
genomic	ENSMUSG00002076337	Ensembl Gene Model | MGI Sequence Detail	127	C57BL/6J
transcript	ENSMUST00020182046	Ensembl | MGI Sequence Detail	127	Not Applicable

References

• Summaries
  All 6

  Phenotypes 5
• Earliest
  J:254511 Inoue K, et al., The Rodent-Specific MicroRNA Cluster within the Sfmbt2 Gene Is Imprinted and Essential for Placental Development. Cell Rep. 2017 May 2;19(5):949-956
• 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;